[....] 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[ 32.677695] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 38.148675] random: sshd: uninitialized urandom read (32 bytes read) [ 38.514194] random: sshd: uninitialized urandom read (32 bytes read) [ 39.821485] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.0.42' (ECDSA) to the list of known hosts. [ 45.317976] random: sshd: uninitialized urandom read (32 bytes read) 2018/05/10 23:30:52 fuzzer started 2018/05/10 23:30:52 dialing manager at 10.128.0.26:45945 [ 68.354096] can: request_module (can-proto-0) failed. [ 68.365444] can: request_module (can-proto-0) failed. 2018/05/10 23:31:17 kcov=true, comps=false 2018/05/10 23:31:21 executing program 0: 2018/05/10 23:31:21 executing program 2: 2018/05/10 23:31:21 executing program 7: 2018/05/10 23:31:21 executing program 1: 2018/05/10 23:31:21 executing program 3: 2018/05/10 23:31:21 executing program 4: 2018/05/10 23:31:21 executing program 5: 2018/05/10 23:31:21 executing program 6: [ 75.411891] IPVS: ftp: loaded support on port[0] = 21 [ 75.426584] IPVS: ftp: loaded support on port[0] = 21 [ 75.436419] IPVS: ftp: loaded support on port[0] = 21 [ 75.442622] IPVS: ftp: loaded support on port[0] = 21 [ 75.454464] IPVS: ftp: loaded support on port[0] = 21 [ 75.476988] IPVS: ftp: loaded support on port[0] = 21 [ 75.495845] IPVS: ftp: loaded support on port[0] = 21 [ 75.504146] IPVS: ftp: loaded support on port[0] = 21 [ 77.311598] ip (4710) used greatest stack depth: 54392 bytes left [ 78.088262] ip (4767) used greatest stack depth: 54088 bytes left [ 78.943531] ip (4833) used greatest stack depth: 53800 bytes left [ 79.059022] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.065615] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.102289] device bridge_slave_0 entered promiscuous mode [ 79.119186] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.125827] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.134547] device bridge_slave_0 entered promiscuous mode [ 79.153119] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.159602] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.177100] device bridge_slave_0 entered promiscuous mode [ 79.190777] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.197271] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.208348] device bridge_slave_0 entered promiscuous mode [ 79.221018] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.227514] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.254154] device bridge_slave_0 entered promiscuous mode [ 79.268886] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.275394] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.292835] device bridge_slave_0 entered promiscuous mode [ 79.302764] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.309241] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.329609] device bridge_slave_0 entered promiscuous mode [ 79.344572] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.351151] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.361361] device bridge_slave_0 entered promiscuous mode [ 79.379835] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.386337] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.415386] device bridge_slave_1 entered promiscuous mode [ 79.424366] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.430813] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.445619] device bridge_slave_1 entered promiscuous mode [ 79.456082] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.462542] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.490268] device bridge_slave_1 entered promiscuous mode [ 79.509798] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.516331] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.543764] device bridge_slave_1 entered promiscuous mode [ 79.552195] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.558664] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.569267] device bridge_slave_1 entered promiscuous mode [ 79.577982] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.584521] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.596439] device bridge_slave_1 entered promiscuous mode [ 79.615508] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 79.623562] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.630111] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.667748] device bridge_slave_1 entered promiscuous mode [ 79.688533] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 79.700583] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 79.712496] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 79.720106] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.726575] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.766266] device bridge_slave_1 entered promiscuous mode [ 79.782375] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 79.794818] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 79.803680] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 79.864909] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 79.893788] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 79.920218] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 79.930733] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 79.986397] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 80.008125] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 80.021915] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 80.172143] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 80.186186] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 80.375562] ip (4925) used greatest stack depth: 53784 bytes left [ 80.446833] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 80.553320] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 80.572567] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 80.591618] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 80.655213] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 80.706854] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 80.746279] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 80.800378] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 80.810935] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 80.821990] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 80.836359] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 80.885313] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 80.953837] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 80.978732] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 81.023175] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 81.041599] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 81.048645] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 81.070443] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 81.077812] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 81.109788] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 81.126914] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 81.133982] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 81.152448] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 81.159444] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 81.191616] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 81.198691] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 81.235735] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 81.242774] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 81.265519] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 81.272586] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 81.321618] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 81.328677] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 81.345950] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 81.353947] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 81.377349] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 81.384405] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 81.408548] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 81.415537] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 81.460014] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 81.467144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 81.493006] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 81.500144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 81.523321] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 81.530372] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 81.607013] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 81.620190] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 81.884705] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 81.906099] team0: Port device team_slave_0 added [ 82.004736] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 82.046123] team0: Port device team_slave_0 added [ 82.094536] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 82.118428] team0: Port device team_slave_0 added [ 82.146726] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 82.161797] team0: Port device team_slave_0 added [ 82.172306] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 82.184956] team0: Port device team_slave_1 added [ 82.210249] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 82.224193] team0: Port device team_slave_0 added [ 82.231353] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 82.252932] team0: Port device team_slave_0 added [ 82.275361] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 82.294166] team0: Port device team_slave_0 added [ 82.313389] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 82.333186] team0: Port device team_slave_0 added [ 82.346244] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 82.357012] team0: Port device team_slave_1 added [ 82.368346] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 82.384497] team0: Port device team_slave_1 added [ 82.419169] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 82.435115] team0: Port device team_slave_1 added [ 82.446101] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 82.456977] team0: Port device team_slave_1 added [ 82.476115] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 82.485499] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 82.511115] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 82.544979] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 82.566260] team0: Port device team_slave_1 added [ 82.574315] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 82.583444] team0: Port device team_slave_1 added [ 82.599801] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 82.609548] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 82.616495] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 82.627777] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 82.643088] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 82.667915] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 82.681285] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 82.694837] team0: Port device team_slave_1 added [ 82.715971] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 82.724288] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 82.733660] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 82.767842] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 82.779619] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 82.786954] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 82.794862] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 82.806811] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 82.829887] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 82.857112] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 82.884946] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 82.906544] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 82.925231] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 82.938232] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 82.946212] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 82.954984] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 82.963351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 82.971989] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 82.985814] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 83.004908] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 83.014651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 83.032471] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 83.049798] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 83.064017] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 83.078903] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 83.085936] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 83.096805] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 83.121359] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 83.129943] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 83.136860] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 83.146133] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 83.163527] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 83.183188] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 83.220111] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 83.228861] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 83.236833] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 83.244267] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 83.261221] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 83.277869] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 83.295092] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 83.314346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 83.332128] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 83.343101] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 83.350901] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 83.358762] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 83.376166] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 83.385672] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 83.394651] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 83.421631] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 83.431743] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 83.440569] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 83.450420] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 83.461926] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 83.473290] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 83.506926] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 83.539157] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 83.573707] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 83.608295] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 83.624178] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 83.632433] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 83.640786] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 83.648684] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 83.656829] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 83.674447] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 83.684968] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 83.692484] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 83.703449] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 83.716597] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 83.729594] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 83.760926] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 83.769216] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 83.787844] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 83.799248] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 83.809076] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 83.817501] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 83.833585] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 83.842012] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 83.868367] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 83.897958] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 83.911987] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 83.927143] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 83.952165] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 83.980278] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 83.987629] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 84.015542] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 84.050976] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 84.088615] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 85.791185] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.797701] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.804601] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.811095] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.861532] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 85.869538] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 86.108682] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.115188] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.122078] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.128535] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.146585] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 86.178893] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.185383] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.192308] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.198747] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.245127] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 86.278939] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.285460] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.292367] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.298829] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.362213] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 86.384838] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.391681] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.398523] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.405004] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.420186] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 86.430666] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.437134] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.443932] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.450367] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.496615] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 86.520612] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.527142] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.533998] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.540500] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.569454] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 86.587219] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.593693] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.600531] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.606994] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.671274] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 86.879413] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 86.894356] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 86.908941] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 86.922094] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 86.930711] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 86.939933] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 86.949148] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 94.939647] 8021q: adding VLAN 0 to HW filter on device bond0 [ 95.058592] 8021q: adding VLAN 0 to HW filter on device bond0 [ 95.100671] 8021q: adding VLAN 0 to HW filter on device bond0 [ 95.137749] 8021q: adding VLAN 0 to HW filter on device bond0 [ 95.288191] 8021q: adding VLAN 0 to HW filter on device bond0 [ 95.315383] 8021q: adding VLAN 0 to HW filter on device bond0 [ 95.370529] 8021q: adding VLAN 0 to HW filter on device bond0 [ 95.409592] 8021q: adding VLAN 0 to HW filter on device bond0 [ 95.835428] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 95.870787] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 95.904379] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 96.080125] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 96.088969] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 96.141839] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 96.192136] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 96.313192] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 96.643257] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 96.649603] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 96.663612] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 96.706196] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 96.712518] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 96.734308] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 96.775347] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 96.782333] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 96.796918] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 96.939419] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 96.945823] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 96.958549] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 96.994491] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 97.011567] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 97.030255] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 97.056542] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 97.067712] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 97.089905] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 97.154568] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 97.162114] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 97.186890] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 97.320296] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 97.326680] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 97.341330] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 97.463970] 8021q: adding VLAN 0 to HW filter on device team0 [ 97.640603] 8021q: adding VLAN 0 to HW filter on device team0 [ 97.696384] 8021q: adding VLAN 0 to HW filter on device team0 [ 97.747239] 8021q: adding VLAN 0 to HW filter on device team0 [ 97.865103] 8021q: adding VLAN 0 to HW filter on device team0 [ 97.882520] 8021q: adding VLAN 0 to HW filter on device team0 [ 98.040676] 8021q: adding VLAN 0 to HW filter on device team0 [ 98.240439] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/10 23:31:49 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) writev(r0, &(0x7f0000000000), 0x9d) 2018/05/10 23:31:49 executing program 1: unshare(0x400) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fdinfo\x00') ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000000)={0x6, 0x6}) fchdir(r0) 2018/05/10 23:31:49 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8, 0x701000) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000040)=0xd425, 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto(r1, &(0x7f0000000700), 0x0, 0x2000c841, &(0x7f0000000800)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x80) 2018/05/10 23:31:49 executing program 5: r0 = socket$inet6(0xa, 0x80803, 0x40000000000088) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setrlimit(0xb, &(0x7f0000000080)={0x2, 0x7}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@dev={0xac, 0x14, 0x14}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3f}, {}, {}, 0x0, 0x0, 0x4000000000001}, {{@in=@loopback=0x7f000001, 0x0, 0x2b}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa}, 0x1c) 2018/05/10 23:31:49 executing program 4: r0 = msgget$private(0x0, 0x680) mkdir(&(0x7f0000001d40)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='bpf\x00', 0x0, 0x0) msgsnd(r0, &(0x7f0000000000)={0x3}, 0x8, 0x800) r1 = msgget$private(0x0, 0x0) msgrcv(r1, &(0x7f00000001c0)={0x0, ""/210}, 0xffffffffffffff24, 0xba1adcecceffb6c6, 0x0) msgsnd(r1, &(0x7f0000000040)={0x3}, 0x8, 0x0) 2018/05/10 23:31:49 executing program 1: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1, 0x10000012, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x12) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000080)={'filter\x00', 0x2, [{}, {}]}, 0x48) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000), 0x8) 2018/05/10 23:31:50 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = dup(r0) sendto$inet(r1, &(0x7f0000000200), 0xfffffffffffffcc9, 0x0, 0x0, 0x0) getsockopt$inet_buf(r1, 0x0, 0x2d, &(0x7f0000000000)=""/170, &(0x7f00000000c0)=0xaa) 2018/05/10 23:31:50 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) connect$netlink(r0, &(0x7f0000d1cff4)=@proc={0x10, 0x0, 0x3}, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000897ff4)={0x10}, 0xc9, &(0x7f0000023000)={&(0x7f0000010dfc)=ANY=[@ANYBLOB="14000000ff000000000040000000000000000000"], 0x14}, 0x1}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x408100, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000100)={0x7, 0x3, 'client1\x00', 0xffffffff80000000, "0019990e6b6f3750", "746bfe6e4155946e6aa48d8cf0bff2be77986ef21739367c612f81b24971ef2a", 0x40000e4, 0xffffffffe70d97b8}) 2018/05/10 23:31:50 executing program 0: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000003800)='/dev/loop-control\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000040)=0x81) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000140)='cgroup.type\x00', 0x2, 0x0) ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f0000000200)=""/157) fcntl$setlease(r1, 0x400, 0x3) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 2018/05/10 23:31:50 executing program 6: r0 = socket$inet(0x2, 0x3, 0x800000000000004) sendto(r0, &(0x7f0000000040)="4a92b0d594936bdfcd94650e178946e42bc1bd82a85783952ac79d19e088143471716c80f431bb00e748bae444eeba8c2125f8ce22a098f145cf5b56d28972acb7b26ee05137ff857b8eb76aae629a630709853351e4749f97737501c93671901b9667291b29a25630b42fc43895efc4d7cb6bbb8efd12acc18c8a37d5fafea13d25b626a70981294f0ce1", 0x8b, 0x8000, &(0x7f0000000100)=@llc={0x1a, 0x17, 0x80, 0x1, 0x8, 0x7fffffff, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xfffffffffffffe00}}, 0x80) setsockopt$inet_int(r0, 0x0, 0x22, &(0x7f0000000000), 0x0) modify_ldt$read(0x0, &(0x7f0000000180)=""/4096, 0x1000) 2018/05/10 23:31:50 executing program 5: unshare(0x40600) r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x6000, 0x0) ioctl$SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f0000000040)=0x77) setsockopt(r0, 0x65, 0x4, &(0x7f0000000040), 0x0) 2018/05/10 23:31:50 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000580)={0x3, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xfffffffffffffffe, 0x0, @loopback={0x0, 0x1}}}}, 0x108) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000001000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x108) r2 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) readv(r2, &(0x7f0000000400)=[{&(0x7f00000001c0)=""/246, 0xf6}, {&(0x7f0000000340)=""/170, 0xaa}], 0x2) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000000000)=0x1, 0x4) sendto$unix(r2, &(0x7f0000000440)="f818ac33afa2afa887c977aa18c3289de73def7004d9695be00c5d69a5477174bbf96ac5ccaa3eb24bf7c1750a1af89112eee3556d4dc9cf6e52e7e6c0aa9d2fca5d198d9ebdf1bd45515dac056d0707786d1be03c4f1e1c419e20cfb3d98f4f792743fdfe1f544e21831caaed46e64ab64079c906fc50a94756294d8e6830e5a24f87d2e4769760a8f064398d384f019384918ebb72e243c3ddaad8235137bb0a3cb18ebef6d3097ee5c7d67f8a80e2e9a3b9767449fee0c11dd2e4c36f91075732d3c642b76c1ba9350f", 0xcb, 0x0, &(0x7f00000006c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e) sendmsg$nl_generic(r2, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x6c, 0x3c, 0x0, 0x70bd28, 0x25dfdbff, {0xe}, [@generic="0e9dba7260bc532c700fc60d784e7397f46703a9a4813afa09c697229391359249a2db5d5897c48d1fa8aaf61fbad47fc5dd84e9dfe1b523aac3fe4b175e6af199c6dfbe", @typed={0x14, 0x57, @str='net/mcfilter6\x00'}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000005) 2018/05/10 23:31:50 executing program 1: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x8010004000000088) bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet6(r1, &(0x7f000035b000)='W', 0x1, 0x0, &(0x7f00005d6000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x14}}}, 0x1c) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r2, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001200)='0', 0x1}]) epoll_pwait(r1, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}], 0x6, 0x2, &(0x7f0000000040)={0x3ceca231}, 0x8) 2018/05/10 23:31:50 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') listen(r0, 0x0) preadv(r1, &(0x7f00000004c0)=[{&(0x7f00000001c0)=""/250, 0xfa}, {&(0x7f0000000340)=""/75, 0x4b}], 0x2, 0x0) 2018/05/10 23:31:50 executing program 3: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000000)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x4000, 0x0, 0x0) recvmmsg(r0, &(0x7f00000028c0)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f00000001c0)=""/117, 0x75}}, {{&(0x7f0000000240)=@alg, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)=""/30, 0x1e}}, {{&(0x7f0000000380)=@l2, 0x80, &(0x7f0000001a40)=[{&(0x7f0000000400)=""/169, 0xa9}, {&(0x7f00000004c0)=""/71, 0x47}, {&(0x7f0000000540)=""/170, 0xaa}, {&(0x7f0000000600)=""/87, 0x57}, {&(0x7f0000000680)=""/165, 0x27}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001740)=""/34, 0x22}, {&(0x7f00000017c0)=""/106, 0x6a}, {&(0x7f0000001980)=""/182, 0xb6}], 0x9, &(0x7f0000004040)=""/4096, 0x1000}}, {{&(0x7f0000002500)=@l2, 0x80, &(0x7f0000002640), 0x0, &(0x7f0000002680)=""/146, 0x92}}], 0x4, 0x0, 0x0) 2018/05/10 23:31:50 executing program 2: unshare(0x40600) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') unshare(0x10000300) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000000)={0x20, 0x7595a4fa, 0x100}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4) listen$netrom(r0, 0x2) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000180)=0x3, 0x4) signalfd(r0, &(0x7f0000000080)={0x1ff}, 0x8) [ 103.493935] raw_sendmsg: syz-executor6 forgot to set AF_INET. Fix it! 2018/05/10 23:31:50 executing program 4: r0 = socket$inet(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000016c0)=@broute={'broute\x00', 0x20, 0x1, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000d00], 0x0, &(0x7f0000000000), &(0x7f0000000d00)=ANY=[@ANYBLOB="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"]}, 0x278) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000040)={{0x3c, @dev={0xac, 0x14, 0x14, 0x1d}, 0x4e22, 0x3, 'lc\x00', 0xd, 0x4, 0x7d}, {@empty, 0x4e20, 0x2001, 0x752, 0x100000001, 0x5}}, 0x44) 2018/05/10 23:31:50 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x400, 0x0) accept$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, 0x5, 0xee00, 0x8, 0x400, 0x4, 0x10003, r1}) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000140)=""/34) socket$inet_tcp(0x2, 0x1, 0x0) pwritev(r0, &(0x7f0000001940)=[{&(0x7f0000000440)="1e1fe7e0", 0x4}], 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000180)=""/32, &(0x7f00000001c0)=0x20) 2018/05/10 23:31:50 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000de2ff4)={0x10}, 0x9, &(0x7f0000000000)={&(0x7f0000d7efec)={0x14, 0x0, 0x1, 0xffffffffffffffff, 0xfffffffffffffffe, 0x0, {0x0, 0x0, 0x2}}, 0x14}, 0x1}, 0x1) 2018/05/10 23:31:50 executing program 6: unshare(0x40600) r0 = socket(0x40000000015, 0x5, 0x32) setsockopt(r0, 0x114, 0x0, &(0x7f0000000000), 0x0) r1 = memfd_create(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x3) ioctl$TIOCMGET(r1, 0x5415, &(0x7f00000000c0)) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xe33, 0x400000) ioctl$BLKRESETZONE(r2, 0x40101283, &(0x7f0000000040)={0x9, 0x21}) 2018/05/10 23:31:50 executing program 1: r0 = socket(0xa, 0x1, 0x0) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000040)=0x2, 0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'lo\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @empty, @dev={0xfe, 0x80}, 0x0, 0x9, 0x0, 0x0, 0x0, 0x803ffdff, r2}) 2018/05/10 23:31:50 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000000)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001200)={0xffffffff}, 0x111}}, 0x20) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000240)={0x6, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x2, 0x0, 0x6127, 0x8, 0x40, &(0x7f0000000100)='veth1_to_bridge\x00', 0x8, 0x3, 0x400}) write$rdma_cm(r0, &(0x7f0000000180)=@bind={0x14, 0x88, 0xfa00, {r1, 0x3c, 0x0, @in6={0xa, 0x4e20, 0xffffffffffff0000, @local={0xfe, 0x80, [], 0xaa}, 0x7f}}}, 0x90) write$rdma_cm(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="0e000000180000fa", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="a3d9f461724373bdb11b00"], @ANYRES32=r1, @ANYBLOB="000000000000000001000000"], 0x20) write$rdma_cm(0xffffffffffffffff, &(0x7f0000001300)=ANY=[], 0x0) 2018/05/10 23:31:50 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0xffffffffffffff3d) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000600), 0x0, &(0x7f0000000380)}, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x4000, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040)=0x7fffffff, 0x4) syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0xfffffffffffffffe, 0x600041) [ 103.749555] IPVS: set_ctl: invalid protocol: 60 172.20.20.29:20002 lc [ 103.826850] IPVS: set_ctl: invalid protocol: 60 172.20.20.29:20002 lc 2018/05/10 23:31:51 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x40000000000040, 0x7, 0x9}, 0xffffffc9) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/10 23:31:51 executing program 5: syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4, 0x90000) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000540)=@broute={'broute\x00', 0x20, 0x1, 0x228, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f00000000c0), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0xb, 0x0, 0x0, 'syz_tun\x00', 'gre0\x00', "7465616d5f736c6176655f311800", 'vcan0\x00', @empty, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x100, 0x150, 0x198, [@owner={'owner\x00', 0x18}, @helper={'helper\x00', 0x28, {{0x0, 'irc-20000\x00'}}}]}, [@common=@log={'log\x00', 0x28, {{0x0, "bf299b8d2208728011eb7298b926ec9661ea509f9ad1acbcf473e5e1a005"}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x2a0) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="14000000220009010000000000fbff0004000000ae4df85e495caf8816a9f7c52bd256ecc906c182bc2cbbbfe9906ce35cd97380b538fe1b76dc6aa5632f41dad58829537959838c2d71a94039dc5fd9b0c9c69cea9ab6919276c40d29b7ec05650570aecf99ccdc05ac0a375401edd08bf54e2cef71400affbb1c659db05a4d1f780ba69dedb6b667d13771a750f83b6b600af6f8e9e401a7e2e4b44321e2dce5b1c786519bef"], 0x14}, 0x1}, 0x0) 2018/05/10 23:31:51 executing program 6: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000000c0)=0x0) r1 = getpgrp(r0) sched_setaffinity(r1, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) get_thread_area(&(0x7f0000000100)={0x99, 0x0, 0x2000, 0xffffffff, 0x3, 0x800, 0x1, 0x1, 0x7}) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000000080)='./control/file0\x00') link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./control/file0\x00') dup2(r2, r3) setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f0000000140)={0x3c, @dev={0xac, 0x14, 0x14, 0xf}, 0x4e23, 0x2, 'wrr\x00', 0x2a, 0x700, 0x33}, 0x2c) 2018/05/10 23:31:51 executing program 3: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000840)=@broute={'broute\x00', 0x20, 0x2, 0x330, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000040), &(0x7f0000000480)=ANY=[@ANYBLOB="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"]}, 0x3a8) 2018/05/10 23:31:51 executing program 1: pipe(&(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) vmsplice(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)="a2", 0x1}], 0x1, 0x0) close(r1) fcntl$getownex(r1, 0x10, &(0x7f0000000140)) syz_mount_image$vfat(&(0x7f0000001800)='vfat\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000200)="403c1066eb60b5715669d7359c660adfe0e762567b6d687cbc9d15f01d6fdcecc2ba625ed4c14ed98842a20922a149c08d1246ec3e8f7f1773b9c76a1720a4d17c000000000000000000000000", 0x4d, 0xffffffffffffffff}], 0x0, &(0x7f0000000200)=ANY=[]) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$int_out(r1, 0x5462, &(0x7f0000000040)) lseek(r1, 0x0, 0x4) 2018/05/10 23:31:51 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x2000, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f00000001c0)={r1, r2/1000+10000}, 0x10) 2018/05/10 23:31:51 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000616000)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000596000)=0x9, 0x4) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f00009abffc)=0x8, 0x4) r2 = openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x8000, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xbf40, 0x2, 0x0, 0x6, 0x11, 0x5, "7645137335fe108d791b4aeeb5757c32a7bd4cc1b1e3fc8c8bcebec6d54fc933d1bcbee82e2827aa9f23fd9781307e04d8a33df9c415abecacb1ea053b25ac00", "e1448cb789a46654ff4b886d7aac3073a457c42655824101021631c2c31e61f8103ce2c26d8865bb66c3e943abaae081582258e49adae721513bae27f7a7dd19", "8e35e9f3c01e07829ebca7ffce027421ff03f27d33edcc86c95ac7c6536a7cc7", [0x8]}) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e22, @rand_addr=0x3a6}, 0x10) 2018/05/10 23:31:51 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f00009d8ff0)) socket$packet(0x11, 0x3, 0x300) [ 104.082483] ebt_limit: overflow, try lower: 4294967288/1024 2018/05/10 23:31:51 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x1, 0x0) write$tun(r0, &(0x7f0000000180)={@pi={0x3}, @void, @x25={0x0, 0x2}}, 0x7) write$tun(r0, &(0x7f00000001c0)={@void, @hdr={0x1, 0x1, 0x7, 0xfffffffffffffff8, 0x8, 0x1}, @x25={0x1, 0x0, 0xf3, "6e3c700fb1bd6d21bdbc392c04c50079bf3f6bb3dfd120602a7c4154212554388d8f0afc20f284a393a2bf510c9820549550701aac4d259afa168364f576280db67ddbfb751a77aea425612fd47505f484cb0fd477ccd933f71d9a27bd3b0ea220386516b4cd68db183a1b88d4a6ec507f0e13b30e621d735a1224519c4b19d1d12f9bdf7153bb66217a42e76963f753a59d5c4d2b021a266ca72aeeacc54df59ba0d36255252ac067876d8ac38bf30799f86b192b6e641fe4"}}, 0xc6) 2018/05/10 23:31:51 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000000040)={0x56}, 0x1ef) r1 = getpid() perf_event_open(&(0x7f00000010c0)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/05/10 23:31:51 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x806, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000200)) write$binfmt_aout(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x200) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000700)={0x0, 0x1000, "60a082cfdf0740e8c46fb1155c245aa34827b0e916fd41774b605a8d743c8fe1b06bc47565690ed1b7d8a395c837242e2ebb7651f650b7b9c32cbc6185b89077ee1205844fe038242691d4c757edaca296f28de8a9bb733a4e291bd0003b82ecc156f9b8814a515ad449cca4e5ab43315bf28525891f328cbbc445e926cb2362e5b218c75230c0f221767ddb83336eeac3651c1f134c651a48848bba8a3a9aeced84b38d6b7cdca81f8e2123d1b9576936d2d69fc37244ec45ed1227921897963175d052d1e89d3eb3346c85ab68ddcfe49217e9f44b0b83cc170bd7911734f22280585cf96a2677dcd29772df6e69ed731bb089666719770dbe2c432fab9391c348738761c032fc8fc27b6020ff36be9b36e84a6facb033abfba149449f51d8dcf903006c1f9059befd07b39a3268d52c848be5582ef9185ea233ccd6d52f51e09f407ee015ecdd84457433ff428c7daa5b13ecf88955080a2c9547d8a0fd8dfd420d6e98b72728879711eab03058141068e7474c3331ff895eeb68a6f2171682d1c587f30a005e66a8939d51dcb465589678fdc564f28ede7fd4b1d1367b9316f529a55224ce70944328f4143f9178af245ed99c5624079e16df04ebe201cbbc5a6730612a56387506c778b3195a14643df349f25b764ee4338c002a89e4e073b72e85f3bfa60e9c96b4bf476a1bcdf4200a69901bc46b5a7951aa3e7607716055f85f92aad5b207f7d9c275f442bcd94375c0941aa80dfdcaf394d0781629c943817b024a2915d9796ffec1d1983e0efebb434da892b6d5ba3cc9fc799afb8fb69ab6fac3e6fdc992ff961a10e5817d162057f6544e16c64851ea11accdec1d2c2af2f439711977bc41f26b324445b5ad2c246bd92e7388e22486264012097fd4dd4db15b05e8d72cf4b39fca2146d1f923bbd7abc3c48b23091956e153a3775d1ac8ddfd88191fb3462b9f7dd81185a4ded260c65f1c99b013282f972c53cea8dce024edb1f9516abbc4b02e135dbe427ff05093b611fcbaf0ed44d77c3fc77c04457ab34d98c4620e0f349974a74690d641d158d9ef9328503ef9e1570852a8ae75e66cc4e3f97c9c226396df3d4436f4bbd2d7971aa0191e6cda0d8a7431a99646a931595c426a4f9ffcad47fabbe02c76c70dcef52de5510015f6c3bbbe665ab5ae741f6f896c2c1b3865660e16403f001e133bf3bbf5d62f41aea1a8c9f09e82182851ded941a971ea486b682306779a9ea46c1d1518058591bc0b203fb8ae9844fb32ec709095bfb98e153e8e0bba367bab74648b0bf9ca89cf1b01e5117704d1c4884709ff57085be25efdfe8a4a125133069345b5fa1fcc9d0ad6549312768988eee7b3ab9ac45987ac3cbcb6f0291455ed3a573cd261b7c844962f83c972fb50f21db9905841c9f93cd4d53f7acaaa6c412c179813e046af2c8a9c6f352866a0c96d32bb1c657e8b59062cb0814bcc0a7363fad880880564629c97ab6755e6280f0d206792d2863422eeb224f288a21f803d8fcf6b7a28e08ebbb1e9661f356d1c6a8ce1a4986a31c4b8dcc8d0ebd172df7ae8db166b913fd7c7630fa0d1abf3c643eb95b74b23846b7aec3eb1329cc1364fa8ccd579ea007134aca58179e5c8ba45968417c75729fa191efafcfc40d6b208a7ad5a91385389a5f428c2b4fa62a83df78ba113db6e50991805696d5920db4f905aea69b428ce7c2a287d3e4cc34d7d4f86a7655110e2c08480b87d50b8fb76c9d832c0046b912c119a04a285193ec4674cef722cd80e168f533fa01dbf147d40c3a9ae231d9cb432f00857c8328561df5ec4b35d1fc1b22f7b4196eec6bd631e46e44bfdaade28af0990a5397d03c4cdb59d31b619c120de169cb7e99c3a0bc71155d6a90374e96bb76a6c3cf0b7459f9edf9f139d88d44b882b38780f5db093dd209d7ac13916608b3eb6579656d9f685fd7a01717c1bfe57cb72a8430d665d0a029258aef99c2382855a64f61d79b9f86bd22732fb2c15d81b4887b3bee72be8842dbe1be5b97f79b0ab7060453c75d3c992f79f62a0e63329e0c736566433cdbae3c27c16198ab6878196aafeb49039ccd4b12091f282a1c31ce2b8e06296550c38225d3121783218fc7983a46c075e97eb4f1aaa1f38cbd0804df97ec9d06016794147daf32807571065a6071e7d98cc0590811b9a3f7c03598bcec6ca17d97d915068f5154541f2ca1eddad710eb80a3ed3a9e79bdf9f32a4fb26b85b01a01654f9fbaff1a4a7899808dbb9f49b1f521fcfe6d84929e58114d97d1ccfdeb37e254f3f28244381b192d8427d8f6caf429f28d4c765c7e2d60ac1cbf950b2770d03df630e13c765adb19bb7502eceefdc88c67a9cabc1160b2879e434ac48257294b3b5edac167bf851b6a31e4ac8cf81ef5e82d3c1825064811d50db2e178c3f5bd1ce66c5b08605d5d38e7941f9eb18dd672df702583be92442ccf9a78066b3b6d522543d97041ba8e49cfe77e6ae1d63621d764f1c752e59d22c8c4b1961f0cf3fd9c09f47fa80cae2f63775547274f2e791e1f2f99174b03040f597796801812d5ffe46c3bcbb4f1dd94c1651be3fcfa133287a96fdbf42821953764940790ea964d6f935e342b7be3aeb1fa7f012422c07113e44e348a7571d59fab745cd753c6c9a0a39313d4a475edffc2da367db4410f2579f84179f5895a59bd650fb3f4a07fc766e58880f87c590c6054fa8c41ca184ed2a641c964dd5c3173f24c6868b3a6308632c834718312ad44a27c586313b89393542b371601354b127e96cfbb19798344cc006bc177329d1b4150640cd4eea641d7bf9ad18e1f5d64bfb7d718b61ca1a85dd964d1a6045b39fec39dae8d04f6916b24da25ba38429606bdbdb7e47d6f6c9cd209fba1868011fe3f3e86ea179a6d371da4801385a6b420f55366efeab6ca980130b5a2ff486d1453db2a1bf5181e886d99e07fd3be26c5df7622dd255a1acaffa39c627865bd5e12cc82954830ec5056390b13d04bb80be69548a06fa3a469bf3ae4d5f3bd793844a5ef75806d9873c8bc9180e29f6d6ab34b7433a263799914f357c0507b453e08ecee931a2dc16a1fd8436402091671ca3a1c0cb922894b3fc247107c95e379243966c63848cede4415cc535000888c84c14c55960cdbae6d48cb3dea3c0616a8895cf79fd601623cac78811c4db49c118e5a4db62b1c9ca2c94656810c3c6288444eb280c8c30910510324f0c8ed81181ed8fd57d65e50f0403467aed4df9e15b3a5d520958462d4e3eef9547808e5e3ec5b6d567292cd846aed67b7954565becbd64650103a792a556d754d675ed84fb12d5f5fde885032fbd3b0675229189c15a7fa4227116db08cd6552739fbcc5b16ba1e9f4cb0845d04586e8b2582df4b051e66cf9f3ccba4b24ee43f6b43f940578bdf59eca96428ca8a264247ab5167bd6eb6cb5bc3558d4d24fd07c50f5cdef3833bf2bd7bf5958bbbe215fc8827a5fd0a9d10ad60bdd5a5441cb0281a305088002076ebebe2a2e89bba4322eabefa49125b8b10051d2862d2259797a105caad29dccf06cb89e32528c18d8c92af186348628c88c15e6617a6a288050e88cae0f7e4f306fb8b4d81e415c2357b59e97b329190fb2a7998164179a2b153665dd0cd2f68656184dea66b11867fb95959f0b13a13985a525865e90cb52c550d4cc781e2e8086e13edfc0b61d077562275ee3e3245f139bd2a58b61bf30d58e6d6540a1569aeb3e377bc3e5ce549282b0ad200d1b8fc73de38dd17ee153f567832b1f4f91d8a274dfc5a653e3c9c7f97c47a6370e7786516fe094a5de4791d8ac78a8a8400d616b2f919afad52b51322195188db7cdf0dd23e909f9c2dcdf86eccee9d6a30c5071fe8ca8b37da29505ee63ffd909e0f5fb49f34797e49b08d9e0a7e8cc4cef4a92a1070333290dcd5a9f2b930440a9070db5226892adaa3fe6ce93460018505d40120bd3823487b7e22b221b7303dc1e54f9109e544165ab2002b35d0c89e6ca997c253442bb5b8d7fbefbad85d0579c79e314727775f4b0bdae7a43e67552034fd1baecc7a08f18eed419b8a02bbab118e74e120fc3ace087e414eeb9618944239fd6ec054e0c29b6e9a7c392abafe1198d756a592c4fe2f1c17564f57545bca08392644df835aa5054418f845095803419369dfa2a59b74bf48f1c9c34f7fc8a802d1b9a1b00d81b9906f84ccbb2243d74fdf7ed6d74e817e38d37028183d636ae6970f2ab1b0ad4373db456cf97d80bbd237bebaa31e12a0b6621f577d3773887f196acbc5f501f55b69254810825a2677456d4af7a039a49d85f532f1869606671e18af2752db9459e3c180aee5c3b9a674c9e85b52bbdeaac2422e1c19a498382cc438670119bc494d815be8a389c1fa9488ebc356bea2991987a753c0f3aac35a18b4f3f1fa243e3016caf0268e9b14c251447f077a49de49807d19b7365f105906e331a617e1e973d07c81431dda404ed873164438f94f57aba1801c72e03f42783c028e47791cc88052efaeae226e2222f9fbe857e1dcc60be05d776be13daecbb029fbcdeaad87240fc4893cf300c8fdbcbf08f4680d9a84ee7b7f15cb838e2c54100f798c5039b529248c0bac380e75145a0838eff568d462e710cb7d163775fb5712b5e71b29d306cfe24e7191b9774f34d37fd98fd5fd362e3745534016e2b0001ac24306265162120f58c4a706aa367d2fc19872f75e0245b605bc7421aca411abb1921ea852d03d7bce43dca1ab0de8f4af143ad602405081cd9a322dc719c898f0b15bd95d8237d4ac55d14c84f368e26ed3589e31abd0c427af484cf5a9cfed3a3c7b8579be4eff06d758f5ad1d4df3a64317ca4c7ed92adad03d947a9e2bfe3018a417b4a11b47aab43766b9d7771e593f2d5b3fe583249bc9d12a9c3bfb7ac5997d56d8c79b6f05d0c25e9b067e226a0f29891d3ca406c33a51c12dee8f5a778ed446b54fdc8d07ed223910f1423f2b90e29f810974ee8444d28cddf86eff1d8cf8fdbdedbaea626ee6e5ea1b86cbd1fed8e4ed2286988a51535b6b275cc68d104904a2a858721e9522beedca0e8188fb26764e799f856a3f6ba6316bf71a634563c854578fc661d7e422dc4fb2245c67f42dffd017b0f43d5d376d6102eaf9fa8d502e22d2aaa834efaf78cec9f24d9e47410c5f08cddb1373e9fbac463486b8c72a1ee091948dce141235410c7bbbd50ecdb395c7f3873f041d2e142e57afff80a926251262ecd564b6703de4ea90d9323bbf18721ef26e0e501bbdd96142876f4416200c01bfb08c227f0b3365c4a3d30dd3e27ed1be1639c941ccac9614537309f5ae8fb1e103893a344422b843b6e68fe8455c5f7d472f9a65237f99b8386962f270a81310f266f576c9d0c6e0ea4304ee0b5526cba00da2a6041754a67f85fce4a1bbb38b8b2a41081a30412e9abacde31e176e4da2135f130dd9881dd924eb9f72f5ab21a24dd0ba8b74200a68ae383b4b784b43781f5a1e3362681b6781d724cfb2662295e6d476a24482b479c07a964c6a27fdf85bc25f78d99c4543c4a8b32e5e6192722a2e2068dc17cd09b0252c64969740f1ffc0b646fcbe0dda8d51ade101863753e0af2b0708cd7bdac592f976a6e00d2f033bd048d6e5abfca29fcdf6ed1e64d3ba834374a038449b15a0fff6f423b107fd71dc3ef87da240395cbc22d175a9170bd6e69fb052d93c2dbf88ded95a922ea7f3c8603262d0f7ce9b20f39d0703b4bde961dc41c8d8d5839958759543d"}, &(0x7f0000000000)=0x1008) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={r1, 0x401}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r1, 0x5, 0x4, [0x2, 0x2, 0x8, 0x1600a0000]}, 0x10) 2018/05/10 23:31:51 executing program 7: syz_emit_ethernet(0xfffffffffffffeb8, &(0x7f0000000080)=ANY=[@ANYBLOB="0d2fbcfb0262ffffff140600fe8000000000000000000000000000aafe8000000000000000000000000000aa00000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f0000000040)={0x0, 0x0, [0x1000000003c4]}) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x100000001, 0x250c00) ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x7fff) r1 = dup3(r0, 0xffffffffffffffff, 0x80000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000100)={{0x0, 0x8}, 'port0\x00', 0x12, 0x800, 0x8, 0xfffffffffffffffa, 0xea, 0x8000, 0x4, 0x0, 0x7, 0x800}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001400)={{{@in6=@ipv4={[], [], @loopback}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000001500)=0xe8) connect$can_bcm(r0, &(0x7f0000001540)={0x1d, r2}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f00000000c0)={0x10001, 0x7f, 0xffffffffffffff80, 0xa5b, 0x748, 0x28289787}) fcntl$notify(r0, 0x402, 0x20) inotify_init1(0x800) 2018/05/10 23:31:51 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) accept$packet(0xffffffffffffffff, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001600)=0x14) recvmsg(r0, &(0x7f0000001880)={&(0x7f0000001640)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000001840)=[{&(0x7f00000016c0)=""/233, 0xe9}, {&(0x7f00000017c0)=""/43, 0x2b}, {&(0x7f0000001800)=""/14, 0xe}], 0x3, 0x0, 0x0, 0x80000001}, 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000018c0)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f00000019c0)=0xe8) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000001a00)={@dev={0xfe, 0x80, [], 0xf}, r1}, 0xffffffffffffff44) 2018/05/10 23:31:51 executing program 2: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f00000000c0)=""/158) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.swap.current\x00', 0x0, 0x0) connect$rds(r1, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) set_mempolicy(0x0, &(0x7f0000000040), 0x3ff) 2018/05/10 23:31:51 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/uinput\x00', 0x40000, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x7f, 0x210000) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000002c0), &(0x7f0000000300)=0x4) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x6, 0xdb, 0xb6d, 0x9, 0x72, 0x8, 0x1, {0x0, @in={{0x2, 0x4e21, @rand_addr}}, 0x9, 0x7, 0x3, 0x2, 0x80000000}}, &(0x7f0000000240)=0xb0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000280)={r2, 0x2}, 0x8) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="0903f7e01f4ee9f41adf4a5065ed2954df2e5ad90be9e646f92dc4177e72102e7944a6561cd4a44f315bb2ce3bb90d1541ac290a6661339e84cda05c382bad107f125e20d6f19cc29b99700bc5", 0x4d, 0x0, &(0x7f0000cc7fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000440)={'nr0\x00', {0x2, 0x4e24}}) r3 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x0, 0x800) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @rand_addr=0x2}, @in6={0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0x1e}, 0x1f}, @in={0x2, 0x4e22, @loopback=0x7f000001}], 0x68) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc0109207, &(0x7f0000000040)) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000380)={0x5, &(0x7f0000000340)=[{0x0, 0xff, 0x100000000, 0xc920}, {0x1, 0x6, 0x7, 0x400}, {0x1015, 0x2, 0x26}, {0x3, 0x7fff, 0x800, 0x3}, {0x0, 0x1, 0x9, 0xfff}]}, 0x10) 2018/05/10 23:31:52 executing program 4: r0 = socket(0x0, 0xe, 0x2) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000180)={0x8}, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(sha3-384-generic)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) r3 = fcntl$getown(r1, 0x9) syz_open_procfs(r3, &(0x7f0000000280)='net/connector\x00') sendmmsg$alg(r2, &(0x7f0000002940)=[{0x0, 0x0, &(0x7f00000026c0), 0x0, &(0x7f0000002780)}], 0x1, 0x8881) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc0\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r4, 0xc0106418, &(0x7f00000001c0)={0x8a, 0x8, 0x42, 0x96e4, 0x2, 0x5}) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r4, 0x40086425, &(0x7f0000000200)={r5, 0x2}) accept(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000100)=0x80) 2018/05/10 23:31:52 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x200000) getsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000140), &(0x7f00000000c0)=0xffea) 2018/05/10 23:31:52 executing program 2: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fadvise64(r0, 0x0, 0x0, 0x0) 2018/05/10 23:31:52 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000020000000000000000000000009500000000000000"], &(0x7f0000000140)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x10080000000, 0xbb, &(0x7f0000000300)=""/187}, 0x48) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x8000, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) setsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f00000000c0)="74db896c2a4a38a59c", 0x9) unshare(0x7ffffffffffffffe) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000080)=r0, 0x4) recvmsg$netrom(r1, &(0x7f00000002c0)={&(0x7f0000000440)=@full={{0x3, {"562e4583fa6326"}, 0x8}, [{"368b674599e4c7"}, {"f6686bb31105d1"}, {"b83900bafe961e"}, {"9d334ac7449dbc"}, {"b17e5db2bb372c"}, {"60a4096637b2b3"}, {"22f5ceab310e08"}, {"1703f65c6d5c8e"}]}, 0x48, &(0x7f0000000800)=[{&(0x7f00000004c0)="fa76f605c4eb75aee60dd808fcd29905d80036f9d1c3e9eaf9badb05a45e12ceb2e7fc58153adb62bc236b0e7221e874c081fe1086ad650177bb9c7403a1bc096a2ef6788225bae7e19039699f781073cf222f5e7b9f94a068a89a7ccc36af40b1", 0x61}, {&(0x7f00000001c0)="e6d4f20ad960d16fe4d55d34c57e2704a43b2eb8c4cbc45d7dd211a31f19d189", 0x20}, {&(0x7f0000000540)="3f4e6db7975e2b5b3ea9f4fafb4ab6dfc4298d7e8507440ffb1ceb44949dce24e9b5ab87def57d136cf98053d3e5b93020b485fb2b5281ce08c973b01ebfa52696e034fd61c557948afa40cab66adc5cf117f3a369969be953de5bf32295cf4a642b3fc63c4001c6e3e6208fb9775282fca2f6a065e8f3cbc86123a1e58c565fcb9a985608976c3ecef630568d58649ac35c0eba292deb1bf746664cd47fe8e3dccd5ec583270650dd03ae80e4dcebdf5c1c36949a5b63764306278bc672", 0xbe}, {&(0x7f0000000600)="2b5512f29e7718f444cf6f9e17b9902df94bae3dd43e20efa55c4fbefb779ccfdabd2179fcc9f1e37b858028883d95e73c2c578e124ce690ce0a4d145a5402b385b7e2cdf051b50f1b3aefa499a3066675e16b24088eacd18e9ee91860ca4ee91299a683361cb8e76126f9a2cca23cfd7423c1d0f3f7e2fa7baad6bf5b2d9f05da4016ff545f2b68e8a1fe0dce3a64557314d1d49e79c6027b8d855e4a265bfb5af8198623c6dae73e1cefa426a71a0c64ecd1145b4c7d3590744577bdfefa4ce522309a03b672692d6f98ae092b253b27e4e4424d70021f4fd3c7ca", 0xdc}, {&(0x7f0000000700)="109d9b7e5aa5d91a0e8ab82a902e91723bbf850d7edc2236e33d7cd8daaae189e652160ecf2d86787d5844ef383693c74e8df42e4b6f60fb057620a5cae5951c7d7ca3a831bc16dd3af389aa3550f4f44860b9c4b7dc54026d4ff54a386825e052d0c29ee97bf921bf077942cacf126adaaf19872f9e69655557cb24a51d9b11252c205cc3fc5d712e24e2016e0b48be46ed7db3024f1eb2e9ee97a2d8f5c2b3772f074e849340d7cd3f2e4029fdc40068cdbd9f0bdb5dd2323d0c07bbcf970af8a3a3e1cc6932cad404ab6f8881a901062025e8779e8e67d6d60429618441f4cb04c11073", 0xe5}], 0x5, &(0x7f0000000880)=[{0x18, 0x102, 0xb36, 'j'}, {0xd0, 0x11e, 0x6b1, "1c5be24507a4058c19909e7d34174202b58e21c43b74036168141db3c360bca0ebc4d4ba1d24fcc6249c679422330be2f40daf3515794445ba67911dc3ea2719278d855406cc39d36c50fc583df9b741d8b2635bea02f83139eff70acfddd8242d188a3b035a524a52a4ca1c4410bfafecf83383d65c97030da1cd9141344706052c7acd15815999263ac2bdd62c3f1f77cf9a973a7e60d38132c06982e48e20ab9f2cff190f96647418cb6032589ab35b5edc96df26689b497c5483"}, {0x1010, 0x116, 0x101, "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"}, {0xd0, 0x10f, 0x7019, "3df25371814e5b7f0b37a68546be714b6ea63d00803b999a4cc964c2ddb7fd874b4b6acc6ed88f7d6f1c1646fc828034657e81bf033fa704c552327c733041ddff11cc0587ace16c90fe6bf31327a910e3786463652e331123dfc934b603a327165bc409293993c161a00d0dc2dacc2bd793843a201e2e5b993cfa021f0914085e74edc65b625c9a55b1cc7a54572fd3d296b54b008cab543bf42fa6e24d709794b80e2c02def32155ff8d3393689f2721aa76cf1fd28f588b02761272"}], 0x11c8, 0x40}, 0x40000121) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) readv(r3, &(0x7f0000000200)=[{&(0x7f00000001c0)}, {&(0x7f00000003c0)=""/72, 0x48}], 0x2) 2018/05/10 23:31:52 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000f66ffc)=0x80000004) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) poll(&(0x7f0000a81fc0)=[{r0}], 0x1, 0xffffffff) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x3) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x212040, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f0000000000)='./file0\x00', r2}, 0x10) 2018/05/10 23:31:52 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000200)=0x200000000) read$eventfd(r0, &(0x7f00000000c0), 0x8) fsetxattr(r0, &(0x7f0000000000)=@random={'security.', '/dev/sequencer2\x00'}, &(0x7f0000000100)='/dev/sequencer2\x00', 0x10, 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x4, 0x30, 0x1ff, 0x7}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r1, 0x0, 0x8, [0x7f, 0x8, 0x8eb, 0x3f, 0x9, 0x9, 0x100000000, 0x9df9]}, &(0x7f00000001c0)=0x18) 2018/05/10 23:31:52 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) unshare(0x40600) close(r0) fdatasync(r0) 2018/05/10 23:31:52 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000002, 0x300) getrandom(&(0x7f0000000000)=""/246, 0xf6, 0x2) accept4$packet(r1, 0x0, &(0x7f0000000100), 0x800) r2 = dup2(r0, r0) ioctl$TIOCNOTTY(r2, 0x5422) sendto$inet(r0, &(0x7f0000000200)="00ce2741668b4ad3429fb04f7605269e543e4ab31c62006d52831bd4ac33c03238db393029f650204c99", 0xfffffffffffffc39, 0xfffffffffffffffc, &(0x7f0000002100)={0x2, 0x4e20, @rand_addr=0x1}, 0xffffffffffffffcb) 2018/05/10 23:31:53 executing program 1: r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x900) fcntl$addseals(r0, 0x409, 0x8) r1 = memfd_create(&(0x7f0000000000)='/dev/sequencer\x00', 0x2) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000040)={0x1, "83"}, 0x2) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x42, 0x0) write$binfmt_misc(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="73797a30188f805d2a3546aadb3516ee28dacb67051f78ea49de08c3fbda40a440f16b451542afb235bc071a209b07292e0d3e5cfa5f7b779179c16f27a3e9079b2c9d37dd2c94c1908a223b357e2942ccff0baeba13283236"], 0x58) 2018/05/10 23:31:53 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x200002) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x10000, 0xffffffffffffff80}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYBLOB="d1000000789dcb3fc91e0f83c3c72399eb4f01e3ff44825e4d2064ac3557a4dde84de58b15285b94c869831d449c26ad962e962442bebf66fc48fb8ec038d35280844193f3a3f3759f6bbf1b10cd82105ba0d583eabda4467320302ccbc87ae8997821dc8a16bf349570e387fd61844531311743b22e933c99a6359f4b4f420995672a6d1c69336fba5c7a75153e64e43fd305233ea22788110ef88a750f78d92197483c615915f9ac55a6841914fe01098f349a6f96c9c14dc8ea24b33fad427f3a3e609ffc86"], &(0x7f0000000240)=0xd9) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f00000004c0)={0x34, 0x39, 0x725, 0x0, 0x0, {0x3}, [@nested={0x20, 0x0, [@typed={0x1c, 0x0, @binary="ee3d88023a959c7ebc373c56e98405145a6820e1b8"}]}]}, 0xffffffffffffff22}, 0x1}, 0x0) 2018/05/10 23:31:53 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001f40)='/dev/rfkill\x00', 0x80, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000001f80), 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000180)={{0x2, 0x0, @rand_addr}, {0x0, @random="87253169f6ee"}, 0xfffffffffffffffc, {0x2}, "00000000f7ffffea6700ffe4000a00"}) ioctl$BLKRESETZONE(r1, 0x40101283, &(0x7f0000000000)={0x5, 0x2}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x0, @empty, 0x1f}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}], 0x5c) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f00000000c0)=0x1ff, 0x4) 2018/05/10 23:31:53 executing program 2: capset(&(0x7f0000000100)={0x20080522}, &(0x7f0000000140)) r0 = socket(0x1, 0x802, 0x0) sendmmsg$unix(r0, &(0x7f0000f72eb0)=[{&(0x7f0000f72000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00003ff000), 0x0, &(0x7f0000f72000)=[@cred={0x1c, 0x1, 0x2}], 0x20}], 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000180)={'filter\x00', 0x7, 0x4, 0x458, 0x0, 0x0, 0x258, 0x370, 0x370, 0x370, 0x4, &(0x7f0000000000), {[{{@uncond, 0xf0, 0x118}, @unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x1}}}, {{@arp={@multicast1=0xe0000001, @empty, 0xffffffff, 0xff0000ff, @mac, {[0xff, 0xff, 0xff, 0xff]}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0x0, 0xff, 0x0, 0xff]}, 0xe6, 0x6, 0x2ac, 0xf5, 0x9, 0x10001, 'erspan0\x00', 'tunl0\x00', {}, {}, 0x0, 0xc9}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="cfc9e4641fef", @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xc}, 0x4, 0x1}}}, {{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0x100000001}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4a8) 2018/05/10 23:31:53 executing program 6: r0 = socket$inet(0x2, 0x1, 0x2) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f000068cffc)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000000080)=0x9, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x4, &(0x7f0000000000)=[{0x0, 0x6, 0x2, 0xfffffffeffffffff}, {0x4, 0x2, 0x200, 0x6}, {0x66b30ce, 0x7fff, 0x8, 0x5b7}, {0x5, 0x7a0cfa63, 0x1, 0x2415}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x80000000009, &(0x7f0000f0fffc)=0x77a, 0x4) 2018/05/10 23:31:53 executing program 5: r0 = socket$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) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240)='ip6_vti0\x00', 0x10) sendto$inet(r0, &(0x7f0000000580), 0x0, 0x800000020000000, &(0x7f0000000500)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = dup2(r1, r0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000000000), 0x8) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000480)="b8", 0x1}], 0x1) 2018/05/10 23:31:53 executing program 4: r0 = socket$inet(0x2, 0xf, 0x3ff) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0xffffffffffffff02) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) socket$can_bcm(0x1d, 0x2, 0x2) 2018/05/10 23:31:53 executing program 0: r0 = socket$inet(0x2, 0xa, 0xfffffffffffffffe) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ptype\x00') getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000000040)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0x1a}, r2}, 0x14) sendfile(r0, r1, &(0x7f0000000000)=0x4000, 0xfff) [ 106.028217] syz-executor0 uses obsolete (PF_INET,SOCK_PACKET) 2018/05/10 23:31:53 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xc6c}, 0x2c) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x22802, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @remote, @remote}, &(0x7f0000000080)=0xc) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x29b, &(0x7f000000cf3d)=""/195}, 0x48) fcntl$getflags(r0, 0x40b) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f00000000c0)={'icmp6\x00'}, &(0x7f0000000140)=0x1e) 2018/05/10 23:31:53 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000600)={{{@in, @in6=@mcast2}}, {{}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'team0\x00'}) modify_ldt$write2(0x11, &(0x7f0000000300), 0x10) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x71, 0x20000040, &(0x7f000006d000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x31c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00'}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x7fffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1e}}], 0x2c) init_module(&(0x7f0000000240)='/$+\x00', 0x4, &(0x7f0000000280)='\x00') setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='reno\x00', 0xfe63) signalfd(r0, &(0x7f00000000c0)={0x7}, 0x8) sendmsg$inet_sctp(r0, &(0x7f00000005c0)={&(0x7f0000000040)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000340)='>', 0x1}], 0x1, &(0x7f0000000540)}, 0x0) clock_nanosleep(0xfffffffffffffffc, 0x0, &(0x7f0000000440)={0x77359400}, &(0x7f0000000480)) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'lo\x00', 0x105}) shutdown(r0, 0x1) mknod$loop(&(0x7f0000000200)='./file0\x00', 0x1100, 0x1) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0x1}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000003c0)={r3, 0x4}, 0x8) 2018/05/10 23:31:53 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001840)={{&(0x7f00003c2000/0x4000)=nil, 0x4000}, 0x1}) pipe2(&(0x7f0000001800)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f00003ba000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000fff000/0x1000)=nil}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) munmap(&(0x7f00003c1000/0x2000)=nil, 0x2000) socket$unix(0x1, 0x1, 0x0) close(r0) 2018/05/10 23:31:53 executing program 5: syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xe67, 0x201) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000040)}, 0x20) semtimedop(0x0, &(0x7f0000000040), 0x148, &(0x7f0000000000)) 2018/05/10 23:31:53 executing program 7: perf_event_open(&(0x7f0000000040)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/10 23:31:53 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) unshare(0x40600) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x80000001) close(r0) sendmmsg$unix(r0, &(0x7f0000003680), 0x0, 0x0) 2018/05/10 23:31:53 executing program 0: mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000527ff8), 0x2, 0x3) r0 = socket$nl_crypto(0x10, 0x3, 0x15) recvmsg(r0, &(0x7f0000002400)={&(0x7f0000000080)=@ipx, 0x80, &(0x7f0000001280)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000002480)=""/4096, 0x1000}, {&(0x7f0000001100)=""/193, 0xc1}, {&(0x7f0000001200)=""/119, 0x77}, {&(0x7f0000002300)=""/220, 0xdc}, {&(0x7f0000000000)=""/24, 0x18}], 0x6, &(0x7f0000003480)=""/208, 0xd0, 0x4}, 0x0) sigaltstack(&(0x7f0000467000/0x3000)=nil, &(0x7f0000000040)) r1 = syz_open_procfs(0x0, &(0x7f0000ea8000)='smaps\x00') r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) fcntl$setstatus(r2, 0x4, 0x4000) sendfile(r2, r2, &(0x7f0000000240), 0x20000102000007) setsockopt$llc_int(r3, 0x10c, 0x7, &(0x7f00000000c0), 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(0xffffffffffffffff, 0x40bc5311, &(0x7f0000000100)={0x0, 0x0, 'client0\x00', 0x5, "2247bc2ad809b5bc", "027e0508dc56f2ffa47bd2657dcd7fff6697614a013edef8ed104e4a5b104106", 0x7}) accept$packet(r3, &(0x7f0000001540), &(0x7f0000001580)=0x14) readv(r1, &(0x7f0000002440)=[{&(0x7f0000001300)=""/4096, 0x1000}], 0x1) readv(r1, &(0x7f0000dc8ff8)=[{&(0x7f0000208000)=""/4096, 0x1000}], 0x1d3) 2018/05/10 23:31:53 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000007ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2288, &(0x7f0000000040)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000040)={{{@in=@remote, @in=@loopback}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) 2018/05/10 23:31:53 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vsock\x00', 0x800000100000000, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000300)=0x6, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f00000002c0)=0x7fffffff, 0x4) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000280)={0x3, 0x7}) r1 = socket$inet6(0xa, 0x80803, 0x2f) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r2, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000400)={0x0, 0x68, "b5d0ffea331d5d802abb1bb8eb1659265e166d8a84356fa868030d8d04453423c1b703df95dc64249039b2807811e1d0cdc8694593af7f35708bd07fc87ba77f919e71d061f4de6076adf8239d1d9d3ffd99f45bd7c10f6682352194d02582b5342c1a50d78f3f7e"}, &(0x7f0000000480)=0x70) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000004c0)={r3, 0x200}, &(0x7f0000000500)=0x8) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000340)={0x0, 0x401}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x8000, 0xa, [0x9, 0x9, 0x5f, 0x2578, 0x101, 0x6, 0x6, 0x20, 0x3, 0x6]}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x32}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x2, 0x0, 0x8464}}, 0xe8) r5 = msgget$private(0x0, 0x180) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000200)=@srh={0x0, 0x0, 0x4, 0x0, 0x7fff, 0xffff, 0xdb3}, 0x8) msgctl$MSG_INFO(r5, 0xc, &(0x7f0000000040)=""/43) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/10 23:31:53 executing program 2: mbind(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000228ff8)=0x4000000000000f7, 0x891, 0x0) get_mempolicy(&(0x7f000000c000), &(0x7f0000fd5000), 0x7ffd, &(0x7f0000000000/0x2000)=nil, 0x3) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101880, 0x0) accept4$llc(r0, 0x0, &(0x7f0000000040), 0x80800) 2018/05/10 23:31:53 executing program 7: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x800, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00000000c0)) sysfs$2(0x2, 0x7f, &(0x7f0000000000)=""/61) [ 106.523456] Unknown ioctl 1074310947 2018/05/10 23:31:53 executing program 5: r0 = dup(0xffffffffffffff9c) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x0, 0x0) read$eventfd(r1, &(0x7f0000000180), 0x8) 2018/05/10 23:31:53 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sysfs$3(0x3) getrlimit(0xd, &(0x7f0000000000)) writev(r1, &(0x7f0000000300)=[{&(0x7f0000000240)="17", 0x1}], 0x1) poll(&(0x7f0000001400)=[{r0}], 0x1, 0x10001) writev(r1, &(0x7f00000044c0)=[{&(0x7f0000004440)="86", 0x1}], 0x1) [ 106.589696] Unknown ioctl 1074310947 2018/05/10 23:31:53 executing program 6: r0 = memfd_create(&(0x7f0000049000)='selinux\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x1) r2 = dup2(r1, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0320601dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, 'client1\x00', 0xffffffff80000006, "0000da00001effe3", "a6e7fd491ca077ef11ae80ffea002000000004002ecd959baa11b50700000001"}) keyctl$set_reqkey_keyring(0xe, 0x6) write$sndseq(r1, &(0x7f0000000240)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000000040)}}], 0x60) openat$cgroup_ro(r0, &(0x7f00000000c0)='cgroup.events\x00', 0x0, 0x0) 2018/05/10 23:31:53 executing program 7: r0 = mq_open(&(0x7f0000000100)="2d2400759f61a8dac239e467f84f11dbb5912dc0c9aa612162645ebb3cfb49f5ca42148577e332e72dc9f6c7617f1ab49b098256ebd1f0e73d143392dea53226b118d9b37f125cec8e4c4b3fac46021c816d9240eb1649b43dc3704761c82d98663cd1c98ec7280ac5ff64718dc091931eb1b1dfebac5cf9", 0xc7, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) clock_gettime(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0}) mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000000080)={r1, r2+30000000}) r3 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x5, 0x80800) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') fdatasync(r0) sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000440)={&(0x7f00000002c0)=ANY=[@ANYBLOB="c52c36e34fbcbb7c4c30e80011", @ANYRES16=r4, @ANYBLOB="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"], 0x148}, 0x1, 0x0, 0x0, 0x40}, 0x4000000) sendmsg$IPVS_CMD_NEW_SERVICE(r3, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000020}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r4, 0x104, 0x70bd25, 0x25dfdbfd, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}]}, 0x1c}, 0x1}, 0x0) 2018/05/10 23:31:53 executing program 4: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000180)='stack\x00') write$cgroup_subtree(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="2f6d656d6f870300003a9cd48d0be59d1563c07cee000000000069646d200000"], 0xfffffffffffffd73) sched_rr_get_interval(r0, &(0x7f00000000c0)) readv(r1, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222) 2018/05/10 23:31:53 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00005d5ff3)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000df8ffc)=0x4, 0x4) sendto$inet(r0, &(0x7f0000de1fff)='U', 0x1, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000defffc), 0x4) sendto$inet(r0, &(0x7f0000000140)="aa", 0x1, 0xc040, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000980)="11a58fde7649496403db92ed306004b3d3cbfc195485c3b895d864ab91a3aebde4f70a917a91ec9612d004000a7b43a35bb73249ede41bf5c05ab608fb7b74ffd57f6e8e43cf9cb723fc0d8d8cabbbbae3a5fde8ad6f52d667c512596f50b9962aa2193688d872a7eeca57801742d74d39c4b003a5e292e077ed102e7999329aab95a3d96363505f76c86a6d2352dd8025207ae531701f1ce353d6b017eb64000000bc2e9f8b66fe4a8e64f0fc7a0aa55d4103e1d7d5b0dd5750071e9b3a786021678a86fcbb0b9f9adb52f65da784dc789364ec0f0310306fef9c21b3b20d8b44423b495299cea2c6f40c377a72534453ad7f5af27b1efb2514ace1f9a68cf205a9ddb8fd954e34bde3612e6e05686cf3b968a14bd3a356f7b8d20214c0f7a388ef5ea8d063c65f2aabff685e69f86b4a0b3697f8bfbfe66796f0489ad2e49bdbc1742941c28c88cb93e1f8ccc3db4782cdf9cbd797ddc8d7b1364da50ad48e081a38622280169eba5c6a3bf9b5f15bdf8a8b6483340a3297c31154905db209195c28f15d10153204fbe0586516c714ddc939e0eb68c73969e81fc6f215b476ddf3fcf1a604603360089dadba2779cfed9027ac163067fc0d7592ac8a013b907372a42b242405241ac1f63f85a52fff2d78b30e87a156b5cfa133dabc259bb027bec5eb8c8eb623e9776a13d3ce972a6769de8a78153f498084a244b0146b77be3d1cba7b02fe8906ed8a88f105c763d1772825b986d52823bf38b6f95eca494fd9c64497874b9f450bec65311493cc108b27611eaa6819305a3730d29368f25f7e816d60884a1e0271c3c786ad36391366ac3b65f04c148974f6973005c5ff73d6f0b3f7e44c65da7c4115c4ee543991e4ad26938384cafffffffc8f7e79aaf1b8ef37f627e3c7168ecda2cf224a491bea6129fcd9bcd5378041db67ddc70ee856ae09c1b26b9ada008a7d52bf1a160606865a29794f36b2a3811c66e9fe27af8fc8356374e37f3eca244367fb535dde71fae4683710761b89f18820d4f06065450c3d1f76fa26ef28320edf6c36480af14f4444edb40ebb3f8ea264486ec31c40c7f0007a69c24da10db6f60da3e648f16b5fc6b5a5c6217e46c1f3ff354a8b49beb3b46a69dcb4c5d547a7b7ba8fe22da0173f9fe80f4bd47afbec4d2e0d3c91b1a326d8bb9fded873e87f847032af52bd6d129f3ce3f11ea9d0b4250af7eaa2649d9972b9b8dc773c869b3a431eac7f55d6bb92dc29f08d7d8959e2af7571efb7ec88eac4b62850e8f6b60d4a5d06d66875b4bd260a9014a2eb88621f4c6eb3f9ed2190b48acf0358d8b82fb4794535fcb8dd50ba86d23d230a94f07a768142ff3b4c8558dac21726b6279980c238041f26e86c8e3fa83028345999464e3e37d610ab7c15daaffb744a505a3dd9802b3721f29553ee23e1cf376f12cc3fe6b7ac76bd13da44356855be096155e355c9cad31fcdeedc6679c531bc1a2765dc8777108ec5e31d793005e718a9ced77d6505e44f649128a29f5264fecba132f9f5016eaf690751edd64d903b36ceb2b08042c60e9e97f8bc985476e6088a5ebd3743c2358171b30b16d730a5dd49c92fa19cc267e2c1927f200fc3d23a804f0a12b06a6a88a2685051ab28f1721209ada2c14b557a49423795b07040d510bb21ce5d15acedd18cb7cb7a93389ceb934206e4ffb220048a7a82fb3c251d0a31ba5af9eb0c16e29f33f9d0a78f5e6300cf04d17eb5f67711cafa0d4e99eeaf0f8fdbd34170318879a0d12c01891127ba7b677d204268524c5af1d7dc27176826302e34f9d35d2f2eefad5f22f68929d3456c11d5f00d4a8ce8b784bca8088805731eff2d47024c2da68abc2d2c0f78489f3bffa75cb826bc0809331d89a3255a498b8150d4ae31d03414ab244939455b6377c2917cb2d8a9f9ebf282657e417860e49ac94f4a838aefd34f28960a78da47933252d8cb2fdb27d413ee54502cd1bf75585468b77b8dca627cab29ef0a5297ee3dcb4c987520804e9a5f45e8241019281bab7e30f4b008bf0edf3b6fb5e8d1c2ab619b2eb84293d636a6a37d716cd8e102b7099676693cb7b01031b57ee93fd22cb18229893fd4d4ef87f1596879ac9f61b2f0c35be34cb6e6f75087ff963c188d433cb464a95e956e75559eb1f6f2224fb2ca8f0bdc90ae5c2ce712498ee4026b13b8f3137000aa1545a75e5b48e80da30e6dac5529cac10992448a7e19eb54e79ad542f45dcfbf16c62b5eb63daee8185c5e79ebfa1ca60880f9e2895f54ab95bbae38ae62200c1e439d73fa63cabff75935a8ad2ae73b82132e8d4eb4bd55844b2f55c65d5ffa0c65aaf0cc5bc73925d05cf7c1c4383af074feb3a53919d2a3b5bef96115aab966821dbfc4577d19d85911a485c58a5b87cf44d230cfdc255486bb09d5c16f2164397f0fc5f652a171f0269bdcd98291410c010cc377d2690a6032fe5701117adbd0f6b847c9617a9b3d20529024d8d9749b9c49827694d346d3b1bbe434122331986b9f6e84430dfd75d123f3e307d6f5514f3da09b527408bfb6816da54beeefad160e4b095517f3292c2e17fb3bba47527671d0afe7c35d54d25ab307b15d069a05395a9cddd4b519224fe3c689d14827ede6d91ebace2a80afaad3dcd1f8ce20e92012b8934d7ff3ebdd285cc24202a86d70b96674a6af05a3c29065afa4e38b9c34006cb3eb9c87985cfc511a8c261cdeb0c7a3c7a682c40c5b9f1d7d5ef6f97e32d02fdd3f2ded413f4a36c4db899b96c8e40d91c2743cd1d435013e3c3431c82fc5b3345b66cce79fa49f10baa4ef28535eee8c5c1a4b38bace2fb14ec11d34d620b1cc2396dc1fa857acf25184edd40f8f5c70714f940000000000", 0x7f9, 0xc00c, 0x0, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) recvmsg(r0, &(0x7f0000df6fc8)={&(0x7f0000df6f80)=@generic, 0x80, &(0x7f0000df5000)=[{&(0x7f0000df5f6e)=""/146, 0x92}, {&(0x7f0000df6f74)=""/140, 0x8c}, {&(0x7f0000df5f18)=""/232, 0xe8}, {&(0x7f0000409fa2)=""/94, 0x43}, {&(0x7f00007a7f19)=""/231, 0xe7}, {&(0x7f0000d76f57)=""/169, 0xa9}, {&(0x7f00009e3000)=""/230, 0x312}, {&(0x7f0000923000)=""/37, 0x25}, {&(0x7f0000554fcf)=""/49, 0x31}], 0x9, &(0x7f0000c27ff9)=""/7, 0xffffff89, 0x8000}, 0x40000100) 2018/05/10 23:31:53 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0xa000, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@empty, @multicast1=0xe0000001, @rand_addr=0x7f}, 0xc) fallocate(r0, 0x0, 0x2, 0x5000ffe) [ 106.849482] ================================================================== [ 106.857060] BUG: KMSAN: uninit-value in pointer+0x11e5/0x1410 [ 106.862974] CPU: 0 PID: 6913 Comm: syz-executor4 Not tainted 4.17.0-rc3+ #88 [ 106.870172] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 106.879552] Call Trace: [ 106.882176] dump_stack+0x185/0x1d0 [ 106.885819] ? pointer+0x11e5/0x1410 [ 106.889553] kmsan_report+0x142/0x240 [ 106.893398] __msan_warning_32+0x6c/0xb0 [ 106.897472] ? do_iter_read+0x7f1/0xd70 [ 106.901465] pointer+0x11e5/0x1410 [ 106.905029] ? do_iter_read+0x880/0xd70 [ 106.909016] vsnprintf+0xa2d/0x33c0 [ 106.912665] seq_printf+0x29f/0x420 [ 106.916320] ? save_stack_trace_tsk+0x26a/0x2f0 [ 106.921005] ? do_iter_read+0x880/0xd70 [ 106.924992] ? do_iter_read+0x880/0xd70 [ 106.928977] ? do_iter_read+0x880/0xd70 [ 106.932963] proc_pid_stack+0x326/0x470 [ 106.936946] proc_single_show+0x1af/0x300 [ 106.941102] ? proc_pid_wchan+0x200/0x200 [ 106.945256] ? proc_single_open+0x90/0x90 [ 106.949410] seq_read+0xc7d/0x2260 [ 106.952965] do_iter_read+0x880/0xd70 [ 106.956773] ? seq_open+0x380/0x380 [ 106.960408] do_readv+0x295/0x5f0 [ 106.963877] ? syscall_return_slowpath+0xe9/0x700 [ 106.968729] __x64_sys_readv+0xe1/0x120 [ 106.972712] do_syscall_64+0x154/0x220 [ 106.976608] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 106.981797] RIP: 0033:0x455979 [ 106.984982] RSP: 002b:00007f0b8c3ecc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 106.992693] RAX: ffffffffffffffda RBX: 00007f0b8c3ed6d4 RCX: 0000000000455979 [ 106.999966] RDX: 0000000000000222 RSI: 000000002004ffe0 RDI: 0000000000000013 [ 107.007239] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 107.014513] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 107.021784] R13: 00000000000004da R14: 00000000006fb510 R15: 0000000000000000 [ 107.029058] [ 107.030682] Uninit was stored to memory at: [ 107.035025] kmsan_internal_chain_origin+0x12b/0x210 [ 107.040138] __msan_chain_origin+0x69/0xc0 [ 107.044376] __save_stack_trace+0x829/0xb00 [ 107.048703] save_stack_trace_tsk+0x258/0x2f0 [ 107.053201] proc_pid_stack+0x26a/0x470 [ 107.057176] proc_single_show+0x1af/0x300 [ 107.061323] seq_read+0xc7d/0x2260 [ 107.064870] do_iter_read+0x880/0xd70 [ 107.068672] do_readv+0x295/0x5f0 [ 107.072128] __x64_sys_readv+0xe1/0x120 [ 107.076103] do_syscall_64+0x154/0x220 [ 107.079996] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 107.085178] Uninit was stored to memory at: [ 107.089516] kmsan_internal_chain_origin+0x12b/0x210 [ 107.094622] __msan_chain_origin+0x69/0xc0 [ 107.098853] update_stack_state+0x959/0xa40 [ 107.103157] unwind_next_frame+0x618/0xe50 [ 107.107378] __save_stack_trace+0x734/0xb00 [ 107.111683] save_stack_trace_tsk+0x258/0x2f0 [ 107.116162] proc_pid_stack+0x26a/0x470 [ 107.120117] proc_single_show+0x1af/0x300 [ 107.124248] seq_read+0xc7d/0x2260 [ 107.127771] do_iter_read+0x880/0xd70 [ 107.131555] do_readv+0x295/0x5f0 [ 107.134993] __x64_sys_readv+0xe1/0x120 [ 107.138971] do_syscall_64+0x154/0x220 [ 107.142845] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 107.148014] Local variable description: ----q.i@do_futex [ 107.153445] Variable was created at: [ 107.157142] do_futex+0x1d5/0x6ad0 [ 107.160665] __se_sys_futex+0x3fe/0x820 [ 107.164618] ================================================================== [ 107.171965] Disabling lock debugging due to kernel taint [ 107.177395] Kernel panic - not syncing: panic_on_warn set ... [ 107.177395] [ 107.184745] CPU: 0 PID: 6913 Comm: syz-executor4 Tainted: G B 4.17.0-rc3+ #88 [ 107.193300] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 107.202634] Call Trace: [ 107.205212] dump_stack+0x185/0x1d0 [ 107.208826] panic+0x39d/0x940 [ 107.212021] ? pointer+0x11e5/0x1410 [ 107.215728] kmsan_report+0x238/0x240 [ 107.219518] __msan_warning_32+0x6c/0xb0 [ 107.223653] ? do_iter_read+0x7f1/0xd70 [ 107.227613] pointer+0x11e5/0x1410 [ 107.231143] ? do_iter_read+0x880/0xd70 [ 107.235101] vsnprintf+0xa2d/0x33c0 [ 107.238722] seq_printf+0x29f/0x420 [ 107.242347] ? save_stack_trace_tsk+0x26a/0x2f0 [ 107.246999] ? do_iter_read+0x880/0xd70 [ 107.250961] ? do_iter_read+0x880/0xd70 [ 107.254916] ? do_iter_read+0x880/0xd70 [ 107.258871] proc_pid_stack+0x326/0x470 [ 107.262830] proc_single_show+0x1af/0x300 [ 107.266964] ? proc_pid_wchan+0x200/0x200 [ 107.271092] ? proc_single_open+0x90/0x90 [ 107.275224] seq_read+0xc7d/0x2260 [ 107.278756] do_iter_read+0x880/0xd70 [ 107.282547] ? seq_open+0x380/0x380 [ 107.286159] do_readv+0x295/0x5f0 [ 107.289605] ? syscall_return_slowpath+0xe9/0x700 [ 107.294436] __x64_sys_readv+0xe1/0x120 [ 107.298393] do_syscall_64+0x154/0x220 [ 107.302268] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 107.307441] RIP: 0033:0x455979 [ 107.310612] RSP: 002b:00007f0b8c3ecc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 107.318304] RAX: ffffffffffffffda RBX: 00007f0b8c3ed6d4 RCX: 0000000000455979 [ 107.325559] RDX: 0000000000000222 RSI: 000000002004ffe0 RDI: 0000000000000013 [ 107.332823] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 107.340081] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 107.347334] R13: 00000000000004da R14: 00000000006fb510 R15: 0000000000000000 [ 107.355097] Dumping ftrace buffer: [ 107.358631] (ftrace buffer empty) [ 107.362316] Kernel Offset: disabled [ 107.365919] Rebooting in 86400 seconds..