[....] 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[ 29.974894] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 33.705233] random: sshd: uninitialized urandom read (32 bytes read) [ 34.242653] random: sshd: uninitialized urandom read (32 bytes read) [ 35.556704] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.10.6' (ECDSA) to the list of known hosts. [ 41.056199] random: sshd: uninitialized urandom read (32 bytes read) 2018/05/30 08:02:17 fuzzer started 2018/05/30 08:02:17 dialing manager at 10.128.0.26:43907 [ 63.658604] can: request_module (can-proto-0) failed. [ 63.669264] can: request_module (can-proto-0) failed. 2018/05/30 08:02:41 kcov=true, comps=false 2018/05/30 08:02:45 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write(r0, &(0x7f0000000080)='z', 0x1) 2018/05/30 08:02:45 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) read(r1, &(0x7f0000000180)=""/4096, 0x1000) write(r0, &(0x7f0000000080)='z', 0x1) 2018/05/30 08:02:45 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)='proc\x00', 0x0, &(0x7f0000000200)) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f0000000500)=""/4096, 0x1000) 2018/05/30 08:02:45 executing program 4: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x856, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000480)={@mcast2={0xff, 0x2, [], 0x1}}, &(0x7f0000000540)=0x20) 2018/05/30 08:02:45 executing program 2: shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x4000) clone(0x0, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) 2018/05/30 08:02:45 executing program 3: 2018/05/30 08:02:45 executing program 5: 2018/05/30 08:02:45 executing program 6: [ 70.343412] IPVS: ftp: loaded support on port[0] = 21 [ 70.497548] IPVS: ftp: loaded support on port[0] = 21 [ 70.514438] IPVS: ftp: loaded support on port[0] = 21 [ 70.528292] IPVS: ftp: loaded support on port[0] = 21 [ 70.535795] IPVS: ftp: loaded support on port[0] = 21 [ 70.561111] IPVS: ftp: loaded support on port[0] = 21 [ 70.565191] IPVS: ftp: loaded support on port[0] = 21 [ 70.573902] IPVS: ftp: loaded support on port[0] = 21 [ 72.040336] ip (4685) used greatest stack depth: 54520 bytes left [ 72.385507] ip (4716) used greatest stack depth: 54424 bytes left [ 73.209688] ip (4783) used greatest stack depth: 54312 bytes left [ 73.464415] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.470917] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.509184] device bridge_slave_0 entered promiscuous mode [ 73.699204] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.705690] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.749136] device bridge_slave_1 entered promiscuous mode [ 73.773270] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.779757] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.795736] device bridge_slave_0 entered promiscuous mode [ 73.862660] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.869122] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.905183] device bridge_slave_0 entered promiscuous mode [ 73.933200] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.939655] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.961151] device bridge_slave_0 entered promiscuous mode [ 73.980197] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 74.006783] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.013304] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.041975] device bridge_slave_1 entered promiscuous mode [ 74.058284] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.064784] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.083956] device bridge_slave_0 entered promiscuous mode [ 74.109102] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.115590] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.128421] device bridge_slave_0 entered promiscuous mode [ 74.150824] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 74.161231] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.167687] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.185892] device bridge_slave_1 entered promiscuous mode [ 74.199916] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.206390] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.231108] device bridge_slave_1 entered promiscuous mode [ 74.249872] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.256326] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.266680] device bridge_slave_0 entered promiscuous mode [ 74.279214] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.285728] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.296306] device bridge_slave_1 entered promiscuous mode [ 74.309984] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 74.322015] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.328527] bridge0: port 1(bridge_slave_0) entered disabled state [ 74.365445] device bridge_slave_0 entered promiscuous mode [ 74.391297] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.397772] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.408177] device bridge_slave_1 entered promiscuous mode [ 74.419147] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 74.435910] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 74.452957] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 74.463700] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.470159] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.515213] device bridge_slave_1 entered promiscuous mode [ 74.531775] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 74.599141] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.605616] bridge0: port 2(bridge_slave_1) entered disabled state [ 74.639653] device bridge_slave_1 entered promiscuous mode [ 74.656663] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 74.671774] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 74.688377] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 74.701656] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 74.725578] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 74.848518] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 74.885738] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 74.902734] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 74.946106] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 74.975170] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 75.108458] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 75.121273] ip (4921) used greatest stack depth: 53768 bytes left [ 75.138868] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 75.285474] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 75.344642] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 75.378451] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 75.394245] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 75.402805] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 75.434781] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 75.490852] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 75.500305] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 75.572650] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 75.592688] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 75.604122] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 75.642499] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 75.652644] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 75.664011] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 75.704611] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 75.711626] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 75.741302] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 75.807061] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 75.815703] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 75.837115] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 75.868707] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 75.875761] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 75.901865] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 75.908907] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 75.935484] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 75.943121] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 75.963661] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 75.979981] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 75.986969] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 76.045802] ip (4984) used greatest stack depth: 53752 bytes left [ 76.087590] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 76.094577] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 76.116702] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 76.124648] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 76.164300] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 76.174630] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 76.200454] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 76.218126] team0: Port device team_slave_0 added [ 76.243735] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 76.256555] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 76.282927] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 76.291126] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 76.371502] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 76.378466] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 76.406720] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 76.442787] team0: Port device team_slave_1 added [ 76.484943] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 76.492952] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 76.533121] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 76.567231] team0: Port device team_slave_0 added [ 76.631318] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 76.665351] team0: Port device team_slave_0 added [ 76.716622] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 76.723594] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 76.741938] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 76.794008] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 76.809225] team0: Port device team_slave_0 added [ 76.824747] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 76.842497] team0: Port device team_slave_0 added [ 76.857672] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 76.871484] team0: Port device team_slave_1 added [ 76.896754] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 76.919834] team0: Port device team_slave_1 added [ 76.937831] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 76.952494] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 76.975468] team0: Port device team_slave_0 added [ 76.992860] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 77.016887] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 77.045361] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 77.057962] team0: Port device team_slave_0 added [ 77.071597] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 77.080241] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 77.094331] team0: Port device team_slave_1 added [ 77.103352] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 77.124959] team0: Port device team_slave_1 added [ 77.138551] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 77.160360] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 77.184128] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 77.191131] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 77.207243] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 77.239561] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 77.252861] team0: Port device team_slave_1 added [ 77.261005] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 77.271378] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 77.288245] team0: Port device team_slave_0 added [ 77.295295] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 77.309526] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 77.318132] team0: Port device team_slave_1 added [ 77.337359] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 77.358921] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 77.383226] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 77.402251] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 77.417424] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 77.424904] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 77.433580] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 77.446009] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 77.455715] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 77.469101] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 77.493433] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 77.509090] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 77.524815] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 77.535496] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 77.544078] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 77.552490] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 77.564947] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 77.576371] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 77.583946] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 77.598637] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 77.606651] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 77.622577] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 77.648652] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 77.658783] team0: Port device team_slave_1 added [ 77.665509] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 77.675988] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 77.684683] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 77.701888] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 77.709437] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 77.717420] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 77.735380] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 77.757894] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 77.790893] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 77.802887] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 77.810515] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 77.818785] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 77.829088] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 77.848585] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 77.865200] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 77.881973] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 77.893092] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 77.904617] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 77.920630] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 77.929115] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 77.940115] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 77.979270] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 78.013770] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 78.042133] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 78.069400] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 78.083775] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 78.091629] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 78.099861] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 78.107692] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 78.115766] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 78.143923] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 78.152867] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 78.161073] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 78.179436] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 78.197896] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 78.232595] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 78.268302] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 78.287480] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 78.304273] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 78.313217] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 78.320534] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 78.329556] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 78.340055] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 78.347723] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 78.355340] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 78.368707] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 78.386718] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 78.395018] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 78.427069] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 78.438540] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 78.446935] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 78.465458] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 78.504789] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 78.530646] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 78.569330] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 78.586347] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 78.609183] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 78.814325] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 78.821786] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 78.835449] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.273142] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.279636] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.286460] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.292905] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.343013] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 80.350966] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 80.573891] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.580346] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.587175] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.593605] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.627768] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 80.635781] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.642235] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.649022] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.655459] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.679815] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 80.696643] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.703093] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.709890] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.716317] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.726314] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 80.740129] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.746560] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.753323] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.759749] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.771546] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 80.785170] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.791595] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.798372] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.804779] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.821865] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 80.883282] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.889730] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.896513] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.902927] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.973855] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 81.219153] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.225616] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.232388] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.238805] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.309931] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 81.375817] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 81.388528] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 81.427125] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 81.460899] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 81.493771] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 81.508424] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 81.515668] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 88.482219] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.735194] 8021q: adding VLAN 0 to HW filter on device bond0 [ 89.120435] 8021q: adding VLAN 0 to HW filter on device bond0 [ 89.290342] 8021q: adding VLAN 0 to HW filter on device bond0 [ 89.333505] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 89.341321] 8021q: adding VLAN 0 to HW filter on device bond0 [ 89.362878] 8021q: adding VLAN 0 to HW filter on device bond0 [ 89.429234] 8021q: adding VLAN 0 to HW filter on device bond0 [ 89.574605] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 89.599015] 8021q: adding VLAN 0 to HW filter on device bond0 [ 89.892781] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 90.047924] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 90.121587] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 90.131289] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 90.137530] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 90.149193] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 90.198632] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 90.274811] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 90.378565] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 90.384845] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 90.396758] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 90.442906] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 90.648909] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 90.655263] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 90.663610] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 90.880103] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 90.887499] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 90.900972] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 90.929441] 8021q: adding VLAN 0 to HW filter on device team0 [ 90.939201] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 90.950684] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 90.958579] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 90.976143] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 91.005203] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 91.029416] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 91.266944] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 91.273239] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 91.285091] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 91.311251] 8021q: adding VLAN 0 to HW filter on device team0 [ 91.339624] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 91.351076] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 91.359272] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 91.396631] 8021q: adding VLAN 0 to HW filter on device team0 [ 91.741363] 8021q: adding VLAN 0 to HW filter on device team0 [ 91.782114] 8021q: adding VLAN 0 to HW filter on device team0 [ 91.816414] 8021q: adding VLAN 0 to HW filter on device team0 [ 92.044768] 8021q: adding VLAN 0 to HW filter on device team0 [ 92.125207] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/30 08:03:12 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x100000004e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x201007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) readv(0xffffffffffffffff, &(0x7f0000000780), 0x0) shutdown(r0, 0x1) 2018/05/30 08:03:12 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000180)={0x1d}, 0x10) r1 = syz_open_dev$sndpcmc(&(0x7f0000000400)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000040)={&(0x7f00000000c0)={0x5, 0x0, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x8, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981ae211e6951"}}, 0x20000108}, 0x1}, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x442200, 0x0) r2 = dup3(r1, r0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000200)={r3, 0x7, 0x1}, &(0x7f0000000240)=0x8) 2018/05/30 08:03:12 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x400000003, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'vcan0\x00'}}, 0x1e) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, "69705f7274690800000000000001a100"}}) 2018/05/30 08:03:12 executing program 7: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x856, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="39e2a067b29c", [], {@ipv6={0x86dd, {0x0, 0x6, "63837c", 0x44, 0x4, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, 0x0) 2018/05/30 08:03:12 executing program 6: r0 = socket$inet6(0xa, 0x3, 0xfd) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x33}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/05/30 08:03:12 executing program 5: r0 = socket(0xa, 0x1, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r1, &(0x7f00000000c0), 0x0, 0xb108, &(0x7f0000000080)={0x2, 0x4e20, @rand_addr}, 0x10) dup2(r0, r1) 2018/05/30 08:03:12 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="1c0000001d000508008800000000ff000c0010000000002671778b4ec71eb2eb52bde2928e783ebe01358114c8008053298213cd2b56474b55f50d0a5fc56735e88bc4a623ea821b44c4caccef7bca9065780ef220cd73c4480ddf2ae1b632ab5b03e1106a7b73b55fd66df285e4cd709ef7b7b2f8b06c"], 0x1}, 0x1}, 0x0) 2018/05/30 08:03:12 executing program 3: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x856, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000000580)={0x10001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) 2018/05/30 08:03:12 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='bbr\x00', 0x4) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f0000000080)) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/05/30 08:03:13 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x402000, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x1, 0x10, 0xffffffffffffffdd, 0x976}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={r2, 0x58, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x671}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e22, 0x4, @loopback={0x0, 0x1}, 0x101}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}]}, &(0x7f0000000200)=0x10) syz_emit_ethernet(0x3e, &(0x7f0000000500)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "093a06", 0x8, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000100)) 2018/05/30 08:03:13 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vcs\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000340)={r0, 0x1}) listen(r0, 0xfffffffffffffffd) accept(r0, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000100)=0x80) r2 = shmget$private(0x0, 0x2000, 0x78000000, &(0x7f0000ffd000/0x2000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f00000000c0)=""/28) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000140)="a3", 0x1, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/05/30 08:03:13 executing program 2: r0 = memfd_create(&(0x7f0000000040)='eth1^mime_typebdev\x00', 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0x400, @ipv4={[], [0xff, 0xff], @rand_addr=0x78ba}, 0xcc52}}}, &(0x7f0000000000)=0x84) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={r1, @in={{0x2, 0x4e23}}}, 0x84) r2 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r3 = dup2(r2, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000044fd0)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {}, {}, @ext={0x0, &(0x7f0000051000)}}], 0x30) write$sndseq(r3, &(0x7f0000048fe4)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x77359400}, {}, {}, @control}], 0x1c) write$sndseq(r3, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick=0x4b8, {}, {}, @ext={0x0, &(0x7f0000055ffe)}}], 0x30) 2018/05/30 08:03:13 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x8447d, 0x0) pwritev(r0, &(0x7f0000001480)=[{&(0x7f0000000000)="af", 0x1}], 0x1, 0x0) pipe2(&(0x7f0000000040), 0x800) 2018/05/30 08:03:13 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2}, 0x2a0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)}) exit_group(0x6) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000300)={0x0, {0x2}, {0x2, 0x0, @multicast2=0xe0000002}, {0x2, 0xffffffffffffffff}, 0xab852ebbeefbd631, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)='syz_tun\x00'}) 2018/05/30 08:03:13 executing program 3: syz_emit_ethernet(0x66, &(0x7f00000000c0)=ANY=[@ANYBLOB="0180c2000000b42d87402e5286cd402eacdd348ad3ff00fe8000000000000000000000000000ffff020000000000000000000000000001920090780000eeff5f0a07ec00000000fe8000000000000000000000000000ff00000007000000000002ffffac140000"], &(0x7f0000000000)) socket$rds(0x15, 0x5, 0x0) 2018/05/30 08:03:13 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000480)={0x1d}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x5}, 0x2, 0x0, 0x0, 0x0, "0327e19a2b0100000000000000f9030008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}, 0x1}, 0x0) signalfd(r0, &(0x7f00000000c0)={0xe82c}, 0x8) nanosleep(&(0x7f0000000040), &(0x7f0000000080)) prctl$setendian(0x14, 0x1) 2018/05/30 08:03:14 executing program 4: mq_open(&(0x7f0000000000)='.systemvmnet0@nodevmd5sum\'$*nodevselinux\x00', 0x0, 0x0, &(0x7f0000000080)) r0 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x20000000002201, &(0x7f0000000000)) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x2) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000100), 0x1) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="037e84b03e07fc7a54b17e32ef12ecdc706d1c8eee4e37cc634e59eecfd22a3011971be1ec6e2ae33b6f8bd8d730a07c2cd23021dbf8711eb2f0fc44ab0d178bda3a0027b9b81612a546700afd4d71d1a4a1cc987429ba9753aabb81ea7a8ceb236c48e338bdc01aef8fb634a1f4b342501f301c604b3038d16e315749be55c564c5f5d9e5ff15a83b87fbc0091ca18a8972b95a55993497bf3eacad5ef7"], 0x4) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0)={0x4}, 0x4) 2018/05/30 08:03:14 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x100, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000300)=0xc) ioctl$BLKRAGET(r0, 0x1263, &(0x7f0000000100)) fgetxattr(r0, &(0x7f0000000080)=@known='system.sockprotoname\x00', &(0x7f0000000200)=""/113, 0x71) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(0xffffffffffffffff, 0x40505330, &(0x7f0000000180)={{0xfffffffffffffffd}}) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000280)='team\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'syzkaller0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000380)={{{@in=@remote, @in=@broadcast}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000000480)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000004c0)={'vcan0\x00', 0x0}) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000001cc0)={@multicast1, @broadcast}, &(0x7f0000001d00)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001d80)={'\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001dc0)={0x0, @broadcast, @dev}, &(0x7f0000001e00)=0xc) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000001e40)={@remote, 0x0}, &(0x7f0000001e80)=0x14) accept$packet(r0, &(0x7f0000001ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001f00)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001f40)={'vcan0\x00', 0x0}) accept$packet(r0, &(0x7f0000001f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001fc0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002000)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast2}}, &(0x7f0000002100)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002200)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}}}, &(0x7f0000002300)=0xe8) getsockname$packet(r0, &(0x7f0000002440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000002480)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000005740)={0x0, @remote, @dev}, &(0x7f0000005780)=0xc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000057c0)={0x0, @broadcast, @multicast1}, &(0x7f0000005800)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000005bc0)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000005c40)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000005d40)=0xe8) accept4$packet(r0, &(0x7f0000005d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000005dc0)=0x14, 0x800) getsockname$packet(r0, &(0x7f0000005e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000005e40)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000007140)={{{@in6, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000007240)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000007380)={'team0\x00', 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00000073c0)={@local, 0x0}, &(0x7f0000007400)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000007500)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000007600)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000007f00)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x500000}, 0xc, &(0x7f00000002c0)={&(0x7f0000007640)=ANY=[@ANYBLOB='`\b\x00\x00', @ANYRES16=r1, @ANYBLOB="00082dbd7000fbdbdf250100000008000100", @ANYRES32=r2, @ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="08000700000000004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000000000038000100240001006e6f746966795f70656572735f696e74657276616c000000000000000000000008000300030000000800040079f6ffff08000100", @ANYRES32=r4, @ANYBLOB="c000020040000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000100004006c6f616462616c616e6365003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r5, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000500000008000600", @ANYRES32=r6, @ANYBLOB="08000100", @ANYRES32=r7, @ANYBLOB="7c0002003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r8, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r9, @ANYBLOB="08000100", @ANYRES32=r10, @ANYBLOB="44000200400001002400010071756575655f6964000000000000000000000000000000000000000000000000080003000300000008000400ff01000008000600", @ANYRES32=r11, @ANYBLOB="08000100", @ANYRES32=r12, @ANYBLOB="ac00020038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000400000038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400400000003800010024000100616374697665706f7200000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r13, @ANYBLOB="08000100", @ANYRES32=r14, @ANYBLOB="b002020040000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000100004006c6f616462616c616e63650038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400ffff000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000700000008000600", @ANYRES32=r15, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000300000008000600", @ANYRES32=r16, @ANYBLOB="7c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000004c000400000404010700000040000200810000000600010800000000040081ff08000000030000097f0000000400c102400000000000da01000000003f000001cd00000081000600070000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r17, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r18, @ANYBLOB="08000700000000007c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000004c00040008008602070000000000070640000000030001000700000008000009ffff00000100061d55000000400000020100000000020309ff0100000004010101000000272601070000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000400000008000600", @ANYRES32=r19, @ANYBLOB="08000100", @ANYRES32=r20, @ANYBLOB="f000020038000100240001006d636173745f72656a6f696e5f636f756e74000000000000000000000000000008000300030000000800040029fe00003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r21, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r22, @ANYBLOB="3c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c0004006861736800000000"], 0x860}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 2018/05/30 08:03:14 executing program 0: r0 = socket(0x10, 0x803, 0x0) r1 = dup(r0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000040)={0x100000001, 0x29, 0x100, 0x1ff, 0x4, 0x5}) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="c606262c8523bf012cf66f") sendto(r2, &(0x7f0000000000)="bb0000", 0xfffffffffffffdbd, 0x10, 0x0, 0x44) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xa27) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/188, 0xbc}], 0x1) recvmmsg(r0, &(0x7f0000008740)=[{{&(0x7f00000083c0)=@hci, 0x80, &(0x7f0000008680), 0x0, &(0x7f00000086c0)=""/109, 0x6d}}], 0x1, 0x0, &(0x7f0000003880)={0x77359400}) 2018/05/30 08:03:14 executing program 5: unshare(0x24020400) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockname$netlink(r0, &(0x7f0000001080), &(0x7f00000010c0)=0xc) fcntl$getflags(r0, 0x401) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x200, &(0x7f0000000080)=""/4096) 2018/05/30 08:03:14 executing program 3: mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x10) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000016c0)='/dev/full\x00', 0x8180, 0x0) sendmsg$nl_crypto(r1, &(0x7f00000017c0)={&(0x7f0000001700)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000001780)={&(0x7f0000001740)=@delrng={0x10, 0x14, 0x200, 0x70bd2c, 0x25dfdbff, "", ["", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x800}, 0x20000050) socketpair(0xf, 0xe, 0x2, &(0x7f0000000000)) setsockopt$inet_int(r0, 0x0, 0xa, &(0x7f00000000c0)=0xfffffffffffffff7, 0x4) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) futex(&(0x7f0000000040)=0x2, 0x1, 0x2, &(0x7f0000000100)={r2, r3+30000000}, &(0x7f0000000140)=0x1, 0x2) 2018/05/30 08:03:14 executing program 2: chmod(&(0x7f00000001c0)='./file0\x00', 0x4) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x7e, 0x0) fallocate(r0, 0x20, 0x0, 0x5) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB="05000000329b66347690c405723ecd66ca2f49247fb622de4631d8654691a5207050784e67586fa8166e3c62c6257cb51a0f1bd90794b81e720547d8fc98c87e49d413e90aa86b9dfda9f4e9bd01b5478a2f08f632498ed4ac7c621f67e3f7e42e78bf44a84277f1e00fca545f706e468105c0795234d8bbd458328ad7f184168f3969d318f9c3beaa5b6f939d6dc7d62f5e2cb95c92afd000f96b26c8a1dfc8", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x18) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000200)={0x0, 0x89, "377f19d5ddb48985ab5e66488ecea93e66af1b8207de032895cd308ee38032819ba5b81ab9274c488a491d3245282200c48d5a2e39861528b6eef2493fbec7539fa954f0fa973ea123a9770031ff09487c7bb44bc1ab6f79697efca121776b62babedf2c83520ae8843f7f5a19b96d09657a152bfdef78a8237e077982a336639a408c4ac441b0d1fb"}, &(0x7f0000000380)=0x91) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000080)={r1, @in6={{0xa, 0x4e21, 0xcc1, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}}}, &(0x7f0000000140)=0x84) 2018/05/30 08:03:14 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x8447d, 0x0) pwritev(r0, &(0x7f0000001480)=[{&(0x7f0000000000)="af", 0x1}], 0x1, 0x0) pipe2(&(0x7f0000000040), 0x800) 2018/05/30 08:03:14 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0x400000008d, &(0x7f0000000000), &(0x7f00000000c0)=0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e, 0x80000) fcntl$getownex(r0, 0x10, &(0x7f00000007c0)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000800)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000000900)=0xe8) getresgid(&(0x7f0000000940)=0x0, &(0x7f0000000980), &(0x7f00000009c0)) sendmmsg$unix(r1, &(0x7f0000000a40)=[{&(0x7f0000000180)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000700)=[{&(0x7f0000000200)="e204b54dcfe9ff3396b2049adc5e2a10b3f220cc761eb743bda98a66ffaf832afcb560b150683448718744605841dbacad1cfcc72ca91d269d026234522d9b4e56d4e13c18a75efb560cd63a72a218a244c726fccdc30d1088fb20633ea68957d88c4445609244cdfbbe01d27fa1a6809604e7671746837af32c852af7c40517df852b8266957d19ec4156261b228bcf1970563a0788487a2b4ea69bc2b422d6107169", 0xa3}, {&(0x7f00000002c0)}, {&(0x7f0000000300)="16169930edd8104b600d71511e706aa45bdc4f7f862e0ff87fb5dd1f2dfeef762c82b45631a3c382c71dd750c236d6f7ba98c1f84b265053ba9ef498108972edead6b9f84d001f1cb2a7b678c3288f3b6dce7c0480710fe1405bb70f0124b84e160e6faf801be5cc1833c13bdf5034cc582ec2513c9508eb0ce5efa994858663b7e138dca9ee20b33653951e3fcbcbfae90495b117734574c84426a1f2ef70548dcaf0a273557804a7c1e462aeafd40a53aa8ea09710d7e64cfd5212ba871156edc82a96b325fb8c1e", 0xc9}, {&(0x7f0000000400)="0e884f807944e3a8f73cd0a1f5d253032e54d27e73b64658b0955806283dea267509921b24913b87b692a1e423e40e77e23b28c1744167e9b2c170156171f4b40262c907b88cc6440e528dd1f06578f301aba2c112eebecceefc7e075fe83caaa4363a7b4d7b3545f4566631ee1c35fb586e3053f204978dbce015d916286c3bc8aa0e1f1638f4f47a", 0x89}, {&(0x7f00000004c0)="21d485f7ecc3ac9d743748169463c3f047ec780f411e7a7b3d7a710f975b9bd6b04a3c", 0x23}, {&(0x7f0000000500)="4c3c01d45efb423aadb9bfb6ba1baa408efdd5f1bad255202ae08370e363fae0c5a4e5d2d082a5f672e0b0268c600372b9f0cb39e3514051", 0x38}, {&(0x7f0000000540)="1e581ce6ab77323198af07a105af297df53ae8993f1d1e89d83f55149752919562a82589d37a3b5ef183c8eacb28084f7dac4ea3ef4fca5bfdf0a410b9a98c02c2f4547f11cb628eb1f1177a9e11c12935b98768ab3474b0ff35d2fd3c874df168fa6c3afd38f962f40ed5b34bc8168ef433528669605a18f2263b061b43f6e6c0831e3f6e682d0bcbb89539bc8b6c1079f100078d8b3660f678ce1e533e297e9537b02799d50cc95bd7362cd224e152e86f82e1f6490b341641cf1398951a92d2e8c6a2562e6f1d69f26afc2666c8ff5f58786713ccfb8313f88ef7bc3b86d40a137159104250176fc2db908c4d6d2bff9f238a1972a4ee", 0xf8}, {&(0x7f0000000640)="409fffa977e3ef9167e8171273dda81a50f2c1efd2cbddea7150a8e65682656507", 0x21}, {&(0x7f0000000680)="57ecbe85e147ce88e9b2a4103cf6364c74fc7fb515df781ff2ba0629eb6dcd7f7c3f7b95f17492ca9041b9cb527d6e015b1de27bc69b1664737a1263bb44c2093fa9d2011b0684babeeffbc156239a28d33a72ecf51886c30bc149e26d52b85b4204e72f", 0x64}], 0x9, &(0x7f0000000a00)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20}], 0x1, 0x11) 2018/05/30 08:03:14 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) bind$packet(r0, &(0x7f0000000240)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000100)={0x0, 0x0, 0xfffffffffffffffd}, 0x4) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$assume_authority(0x10, r1) arch_prctl(0x1004, &(0x7f0000000280)="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") syz_emit_ethernet(0x2a, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x2b, 0x0, 0x0, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000080)={0x0, 0x0, [0x0, 0x80000000, 0xfffffffffffffffe, 0xf31]}) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_GET_FEATURES(r2, 0x8008af00, &(0x7f00000000c0)) 2018/05/30 08:03:14 executing program 7: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) 2018/05/30 08:03:14 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000040)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x6e, &(0x7f0000101000)={@random="cd390b081bf2", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], "802a08000000006b"}}}}}}}, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000080)) 2018/05/30 08:03:14 executing program 2: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x9, 0xecc4, 0xfffffffffffffff8, 0x101}, 0x8) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="e8f40000000000f318fb1df3787d170841000000015d"]) ioctl(r0, 0x8916, &(0x7f0000000000)) 2018/05/30 08:03:14 executing program 4: execve(&(0x7f0000000280)='./file0\x00', &(0x7f00000006c0), &(0x7f0000000540)) r0 = syz_open_dev$adsp(&(0x7f00000004c0)='/dev/adsp#\x00', 0x76, 0x40000) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000500)=0xf6) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000040)="6c6f4070726f63656d30236c6f6367726f75705b291c213a2600", &(0x7f0000000080)='em1\x00', &(0x7f00000000c0)='lovboxnet0\x00', &(0x7f0000000100)='.^+\x00', &(0x7f0000000140)=':&@(ppp0*\x00', &(0x7f0000000180)='em1\x00', &(0x7f00000001c0)='ppp1\x00', &(0x7f0000000200)='system%eth1vboxnet0ppp0vselfbdevcgroup#proc\x00', &(0x7f0000000240)='securitywlan1^\x00', &(0x7f00000002c0)='selinux.eth1procwlan0}cgroupeth1em0*\x00'], &(0x7f0000000480)=[&(0x7f0000000380)='self\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00']) 2018/05/30 08:03:14 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f00000000c0)) readv(r0, &(0x7f0000002380)=[{&(0x7f0000002400)=""/28, 0x1c}, {&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/80, 0x50}, {&(0x7f0000001180)=""/242, 0xf2}, {&(0x7f0000001280)=""/159, 0x9f}, {&(0x7f0000001340)=""/37, 0x25}, {&(0x7f0000001380)=""/4096, 0x1000}], 0x8) write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[], 0xf6) 2018/05/30 08:03:14 executing program 0: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=@known='security.capability\x00', &(0x7f0000000340)="0000000201000000000000010400000000000000", 0x14, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=@known='security.capability\x00') 2018/05/30 08:03:14 executing program 6: unshare(0x24020400) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0xc0045103, &(0x7f0000000040)) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000000)) 2018/05/30 08:03:15 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x5) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) write(r0, &(0x7f00000002c0)="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", 0x1ed) shutdown(r0, 0x1) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000b80)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @result}], 0x33a00) 2018/05/30 08:03:15 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) alarm(0x5) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000080)) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x8, 0x803) ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0xa0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x101000, 0x0) write$eventfd(r2, &(0x7f0000000140)=0x2, 0x8) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) read(r0, &(0x7f0000000000)=""/3, 0x3) openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0xe0280, 0x40) write$eventfd(r0, &(0x7f00000001c0)=0x39, 0x8) 2018/05/30 08:03:15 executing program 7: unshare(0x70300) r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f00000011c0)='ns/mnt\x00') lseek(r0, 0x0, 0x3) r1 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1) r2 = open(&(0x7f0000000040)='./file1\x00', 0x0, 0x2) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000001100)={0x0, 0x4abe00000000, 0x6, 0x10000}, &(0x7f0000001140)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000001180)={r3, 0xfff}, 0x8) pwritev(r1, &(0x7f0000000180), 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000001200)={r3, @in6={{0xa, 0x4e23, 0x23d2f0e, @mcast2={0xff, 0x2, [], 0x1}, 0x10001}}}, &(0x7f00000012c0)=0x84) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz1\x00', 0x1ff) flistxattr(r1, &(0x7f0000000100)=""/4096, 0x1000) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000001300)=0x3, 0x4) 2018/05/30 08:03:15 executing program 2: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001140)=0x0) ptrace$peek(0x3, r0, &(0x7f0000001180)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f0000000040)={0x1ff, 0x9}) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x2}, 0x1c) listen(r2, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) ioctl$int_in(r1, 0x5452, &(0x7f0000000080)=0x3) r4 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$read(0xb, r4, &(0x7f0000000140)=""/4096, 0x1000) sendto$inet6(r1, &(0x7f00002a0b14)="f6", 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/30 08:03:15 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) unshare(0x40000008000400) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = accept(0xffffffffffffffff, &(0x7f0000000080)=@nl=@unspec, &(0x7f0000000000)=0x80) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000140)={{0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0x9849}, {0xa, 0x4e24, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x8001}, 0x1000, [0x6, 0x100, 0x4894, 0xfffffffffffffff9, 0x40, 0x3, 0x6, 0x80]}, 0x5c) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000040)={0x0, 0x4}) 2018/05/30 08:03:15 executing program 6: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000001c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000140)="2f6578650000d2a300d92c613edddb048380de91be10ee0ee9a90f798058439ed554fa0742af1f0200f5ab26d7c0b1533b3aa0901836331ce39c5a0000") getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="0b725f76fb68d56d9f411abc2f304e75102bd606fd2685791c9bad203cde95d9ed5f3785fbd0840625904cd3251a77dd1f42626c695733636c672bdc0a762a368def1b228b5f891d8ba97c2726ed88f4235756c3"], &(0x7f00000000c0)=0xc) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32], &(0x7f0000000200)=0x1) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0c0583b, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) 2018/05/30 08:03:15 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f00000000c0)) readv(r0, &(0x7f0000002380)=[{&(0x7f0000002400)=""/28, 0x1c}, {&(0x7f0000000080)=""/37, 0x25}, {&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/80, 0x50}, {&(0x7f0000001180)=""/242, 0xf2}, {&(0x7f0000001280)=""/159, 0x9f}, {&(0x7f0000001340)=""/37, 0x25}, {&(0x7f0000001380)=""/4096, 0x1000}], 0x8) write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[], 0xf6) 2018/05/30 08:03:15 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff}) readv(r0, &(0x7f0000000200)=[{&(0x7f0000001280)=""/178, 0xb2}], 0x1) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) pause() clone(0x8000000, &(0x7f0000000240)="96226b3172dc356d371d89f5b1cdc0792014d91d47077b7c1203005558b00ecc005c7dbe1101c5ce38b63fa07a0342122fb467d963369c798f6d73c4958f3033a6db3bbca5b0bf106ad26aa1a2ff4aa73e0e67793c7f3125024d3cffdb7f533833dc8c7b01f745318da268d3d0bc4a6fefa50c6633", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000240)) pread64(r2, &(0x7f0000000100)=""/34, 0x22, 0x0) 2018/05/30 08:03:15 executing program 1: r0 = socket$inet(0x2, 0x3, 0x3) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x440000, 0x0) getsockopt$packet_buf(r1, 0x107, 0x2, &(0x7f0000000100)=""/214, &(0x7f0000000080)=0xd6) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f00000000c0)=0x1e) 2018/05/30 08:03:15 executing program 5: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getpid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) r2 = getpgrp(r1) setpriority(0x0, r2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) [ 99.306990] TCP: request_sock_TCPv6: Possible SYN flooding on port 2. Sending cookies. Check SNMP counters. 2018/05/30 08:03:15 executing program 7: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f0000000080)=0x1, 0x4) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100), &(0x7f0000000140)=0x10) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000000c0)={0x2, 'team_slave_1\x00', 0x4}, 0x18) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000000)=""/56, &(0x7f0000000040)=0x38) 2018/05/30 08:03:15 executing program 0: r0 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) pwrite64(r0, &(0x7f0000000280)="df121e5e7398e5232a200c20e4e7fe1a9201f2e34d81acd7cae0be4af8e0cf5f79dea6f4e35cfb0241ad30b3ca891bc6fd45060a3b2328ea566f03d6bf28eff4fd5202a4689f20ad155b1cd28cbeb956ae6341fdd186556f75188ac09cc92bea6750a6180fe1174d54a71d20650c3f09ed35d3f26f18abdcdb16eba56f5dc723", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000240)={&(0x7f0000001000/0x2000)=nil, 0xbc, 0x7, 0x40, &(0x7f0000002000/0x2000)=nil, 0xffffffff}) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='btrfs\x00', 0x104b008, &(0x7f0000000240)) getsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) 2018/05/30 08:03:15 executing program 6: r0 = open(&(0x7f0000003440)='./file0\x00', 0x4c7d9aaf90bffaa0, 0x101) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000003480)={0x0, 0x1f}, &(0x7f00000034c0)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000003500)={r1, 0x401}, &(0x7f0000003540)=0x8) syz_open_procfs(0x0, &(0x7f0000000140)='fd/47') creat(&(0x7f0000000000)='./file0\x00', 0x5) [ 99.472359] IPVS: length: 56 != 24 [ 99.476247] IPVS: sync thread started: state = BACKUP, mcast_ifn = team_slave_1, syncid = 4, id = 0 2018/05/30 08:03:16 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) write(0xffffffffffffffff, &(0x7f0000000000), 0xfee7) 2018/05/30 08:03:16 executing program 2: syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x200000) membarrier(0x20, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"2e00e40e94af340000df8dfef600", 0x4011}) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000100)={@reserved=0x1}) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r1, &(0x7f0000000180)='rxrpc\x00', 0x0) 2018/05/30 08:03:16 executing program 6: ioperm(0x0, 0x800, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x80002, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000380), &(0x7f00000003c0)=0x4) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x3e904d3231ba0723) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000300)={0x800, 0x3, 0x7dda, 0x8061, &(0x7f0000000240)=[{}, {}, {}]}) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000000180)={0x0, {{0x2, 0x4e23, @loopback=0x7f000001}}}, 0x88) clone(0x40000004, &(0x7f0000000000)="14b0f46e96297a34ca2a798e0c3c701fb97a1bd3f18c0025c1efd1f8f4615b0249e97c3d0e0146aa65c2876ead0e1c08acaccf9f6d5574a62e22d772c6a7a8857ef28f989be90dfce153772f3a19f3bccd7d36f5c1210fd3cd4ef23912d5e262a913e67c22bc4bf957a547", &(0x7f0000000140), &(0x7f0000000080), &(0x7f0000000340)) 2018/05/30 08:03:16 executing program 5: r0 = semget$private(0x0, 0x7, 0x22) semctl$GETPID(r0, 0x1, 0xb, &(0x7f00000002c0)=""/125) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x400000, 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @dev={0xac, 0x14}}, 0xc) r3 = syz_open_procfs(0x0, &(0x7f0000272000)='net/mcfilter\x00') readv(r3, &(0x7f0000000000)=[{&(0x7f0000000040)=""/101, 0x1}, {&(0x7f0000120000)=""/4096, 0x1000}], 0x2) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000140)={0x7, &(0x7f0000000100)=[{}, {0x0}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000280)={r4, 0x9, &(0x7f0000000180)=[0x9, 0x1, 0x9, 0x4, 0x3, 0xff, 0x1, 0x529, 0x3], &(0x7f00000001c0)=[0x7fff, 0x1, 0x1000, 0x40, 0x7ff, 0x10000], 0x20, 0x9, 0x1cc00000000000, &(0x7f0000000200)=[0x2, 0x1, 0x9, 0x23c402cf, 0x8, 0x7, 0xebe, 0xc3d, 0xffffffff], &(0x7f0000000240)=[0x1, 0x2e99c0000, 0x9]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x37, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000000), 0x1, 0x0, &(0x7f0000000040), &(0x7f0000000080), 0x0) 2018/05/30 08:03:16 executing program 7: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=@fragment, 0x8) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x7ff, 0x80) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xd}, 0x1c, &(0x7f0000001580)=[{&(0x7f00000001c0)="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", 0x232}, {&(0x7f0000001600)="209cc2400bb22bb7c46cadcd6ea8e82c03055790a6a8035486f9a76610093f65e6762884db2c8f9926c486db79f8c58610b29420087855c242b0b2570536602100c41b854be64d3931941e2e5cab752c18a15802986a5c65f491b3b6a4149c925347cb764e6b44220c63c6736188162f737c0d18b3d1fa80476c409ccb584f540ebb9d04e372dc24fcc2a18d04db377c4f571461db513a70b44cbd5a6d587dc2077bafa07ca9beb6073fd467e5ce6f5b916e05802e061a33316c9a589d348b556121db05f55ae03dd6f3a08481bd6f80fd512417e661e30a8ebf3f4b9e060e03dc4746bf626bd2", 0xe7}, {&(0x7f0000001480)="2c60fc1b8308e4c9fdad9b88aed0aefcef7ecd38b3b4cc4d8215fe1a382f452d291867fac35583e06eb0ee14d4cf1451a9e517cdb43abe89822026f12748cc95562045e7137dbea8d50754b3406cc70d1c98c6b87f3cc609265b18c5c928a754350acb435f441c08f7c31f474d51b081f848ab084549eb496e8e00cc6b02ef43f07864c5e76c351a5844b38897d99d50f095be869de1244bc41fab5b937606f672904a1efc7d3b300841a3484985a3a6e44236aed8ebb138d6decc36101f76f1bc566d38a09222a98546a9c81b760cf813d1168f43e3fd9aa075e25a14f9bf1cdc8e6cbfad2fc2194ebaeeebfda8d1398b", 0xf1}], 0x3}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) sched_setattr(r1, &(0x7f0000000080)={0x30, 0x7, 0x1, 0x1, 0x8, 0x0, 0x6, 0x400000000000}, 0x0) 2018/05/30 08:03:16 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x53, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000340)='cpu&stat\x00') 2018/05/30 08:03:16 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000200)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000240)={0x1d, r1}, 0xda) ioctl$sock_netdev_private(r0, 0x89fc, &(0x7f0000000400)="89c956e859ad21328275c23400eafd32e299285cc4d8d7f45e65f1055958737ef05aa1da7d1326500a7b60103777df10b42ebcf7b0e7fbd83c667120917b843adc8e3e4acde47ba1d73d4df944c1042e7561d171f478d52af8652cb3bf75a27db9933ac08ae95f94dcad2673ab35b9233622bf909433faeba548f674a154e1c666837c17b9b2bcc5be983b9c185e33209e98") sendmsg$can_bcm(r0, &(0x7f00000003c0)={&(0x7f0000000280)={0x1d}, 0x10, &(0x7f0000000380)={&(0x7f0000000300)={0x5, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "388dbba2b150d176"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000040)={&(0x7f00000000c0)={0x5, 0x0, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981ae211e6951"}}, 0x38}, 0x1}, 0x0) 2018/05/30 08:03:16 executing program 4: r0 = socket$unix(0x1, 0x3, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000007000)=@file={0x40000000000001, "e91f7189591e9233614b00"}, 0xc) r2 = creat(&(0x7f0000000000)="e91f7189591e9233614b00", 0x8) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000140)={0x0, @multicast1, @multicast2}, &(0x7f0000000180)=0xc) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000280)={0x0, @multicast2, @rand_addr}, &(0x7f00000002c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000000400)=0xe8) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f00000000c0)={'mangle\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000440)={'eql\x00', 0x0}) sendmsg$TEAM_CMD_NOOP(r2, &(0x7f0000000600)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1404540a}, 0xc, &(0x7f00000005c0)={&(0x7f0000000480)={0x11c, r3, 0x200, 0x70bd2a, 0x25dfdbfc, {}, [{{0x8, 0x1, r4}, {0xb4, 0x2, [{0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0x44, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3ff}}, {0x8, 0x7}}}]}}]}, 0x11c}, 0x1, 0x0, 0x0, 0x80}, 0x81) connect$unix(r0, &(0x7f000000e000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) [ 100.445422] IPVS: ftp: loaded support on port[0] = 21 2018/05/30 08:03:16 executing program 1: r0 = socket$inet(0x2, 0x200000002, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/enforce\x00', 0x80000000016106e, 0x0) write$rdma_cm(r1, &(0x7f0000000c80)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f0000000c40), 0x1, {0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3}}}, 0x38) times(&(0x7f0000000300)) write$rdma_cm(r1, &(0x7f00000002c0)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000001c40)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r1, &(0x7f0000000cc0)=@notify={0xf, 0x8, 0xfa00, {r2, 0x17}}, 0xf) ioctl$sock_ifreq(r0, 0x8994, &(0x7f0000000140)={'veth1_to_team\x00', @ifru_names='ip_vti0\x00'}) getsockopt$nfc_llcp(r1, 0x118, 0x7, &(0x7f0000000280)=""/35, 0x23) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f00000001c0)={0x1ff, 0x2, 'client1\x00', 0xffffffff80000000, "e87c4ea1ff94a6ae", "edff241a0367f023fc3b3f2743128181d916c900f6698c77cfd9234d556a4673", 0x0, 0x71}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2, [@rand_addr=0xfffffffffffffffd, @rand_addr=0x2]}, 0x18) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21}, 0x10) open_by_handle_at(r0, &(0x7f0000000000)={0x2c, 0x40, "42e24f8f272c5877e1130767c3b7b6beaa74841dc97a452ba3ade3e18cc0b751882342c1"}, 0x10040) 2018/05/30 08:03:16 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@getstats={0x14, 0x5e, 0x1}, 0x14}, 0x1}, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/47, 0x2f}, {&(0x7f00000001c0)=""/220, 0xdc}], 0x2) 2018/05/30 08:03:16 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x1080000008912, &(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3, 0x30141) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 2018/05/30 08:03:16 executing program 2: unshare(0x2000400) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_vs\x00') ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000140)={0x9, 0x0, 0x1, 0x655}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x19, r1, 0x10001, 0x3}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f00000000c0)={0x3ff, r2, 0x10001}) r3 = open(&(0x7f0000000100)='./file0\x00', 0x10440, 0x0) ioctl$TIOCLINUX2(r3, 0x40305828, &(0x7f0000000000)={0x2, 0x6}) 2018/05/30 08:03:16 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) mremap(&(0x7f00004e6000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000ffa000/0x4000)=nil) close(r0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x80) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000080)={0x8, 0x7ff, 0x0, 0xf565, 0x9, 0x9807}) accept4$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14, 0x80000) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000140)={@dev={0xfe, 0x80, [], 0x17}, 0x7e, r2}) 2018/05/30 08:03:16 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, r0, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x200040, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000240)={0x0, 0x4, 0x7, [0x6, 0xda, 0xf4f, 0x9a8, 0x6, 0x8, 0x7]}, &(0x7f0000000280)=0x16) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000002c0)={0x5, 0x2, 0xb1e, 0xff, r2}, 0x10) syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x7a9, 0x440000) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000300)=""/50) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000007c0)=@broute={'broute\x00', 0x20, 0x5, 0x130, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{0x0, '\x00', 0x2}, {0x0, '\x00', 0x2}, {0x0, '\x00', 0x3, 0xfffffffffffffffc, 0x1, [{{{0x0, 0x0, 0x0, 'bond_slave_1\x00', 'ipddp0\x00', 'ip6gretap0\x00', '\x00', @empty, [0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0xff], 0x70, 0x70, 0xa0}}, @common=@STANDARD={'\x00', 0x8}}]}]}, 0x1a8) 2018/05/30 08:03:16 executing program 0: unshare(0x400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x2c) r2 = geteuid() r3 = getegid() fchown(r1, r2, r3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f0000000140)="e14a5d4d6f51794ab52f8584ca1c01f0bfcf45683ab37eee2db0ba60be7d8433fcab5d3d42f6feab0b68ab581eeb23bf3ca2ae9603e5f65ae8af7634ed4a88f5230639", &(0x7f0000000080), 0x2}, 0x20) r4 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x400, 0x6000) ioctl$TCXONC(r4, 0x540a, 0x1000) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCINQ(r5, 0x541b, &(0x7f0000000080)) [ 100.813768] Unknown ioctl 21531 [ 100.841508] Unknown ioctl 21531 [ 100.910913] IPVS: ftp: loaded support on port[0] = 21 2018/05/30 08:03:17 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)=0xe) ppoll(&(0x7f00000001c0)=[{r1}], 0x1, &(0x7f0000000200)={0x0, 0x1c9c380}, &(0x7f00000002c0), 0x8) 2018/05/30 08:03:17 executing program 1: mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'\x00', {0x4, 0x8, 0x8, "b401000000de", 0x2}}) futex(&(0x7f0000000080), 0xb, 0x0, &(0x7f0000005ff0)={0x77359400}, &(0x7f0000000000), 0x0) 2018/05/30 08:03:17 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x100000000, 0x400000) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0)={0x20000000000, 0x10, 0x3, 0x5, 0xff}, 0x14) r1 = socket$netlink(0x10, 0x3, 0x12) sendmsg$nl_generic(r1, &(0x7f0000023000)={&(0x7f0000000040)={0x10}, 0xfffffffffffffeb4, &(0x7f0000000000)={&(0x7f0000010ec4)=ANY=[], 0x1}, 0x1}, 0x8000) 2018/05/30 08:03:17 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000580)={0xaa}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000040)) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2), 0xffffffee) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc)) connect$netrom(r0, &(0x7f00000000c0)=@ax25={0x3, {"e7a59d3f1fb645"}, 0x9}, 0x10) dup2(r0, r2) 2018/05/30 08:03:17 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x1080000008912, &(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3, 0x30141) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 2018/05/30 08:03:17 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x5, 0x1) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f0000000100)=0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'erspan0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000000), 0x5aa, 0x0, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="6807c0c463b8"}, 0x14) 2018/05/30 08:03:17 executing program 6: syz_emit_ethernet(0xfffffffffffffcf0, &(0x7f0000000000)={@random="cd5c0b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "ffffe8", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff]}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x30b, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c54512", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80540009a1500"}}}}}}}, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x7ff, 0x2002) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000000c0)={0x7, 0x3ff, 0x9205, 0x0, 0x1a}) 2018/05/30 08:03:17 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x24000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) syz_open_procfs(r1, &(0x7f0000000100)='stack\x00') fcntl$setownex(r0, 0xf, &(0x7f0000000140)={0x1, r1}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x1, @tick, 0x0, {0x4}, 0xfffffffffffffffc, 0x0, 0x400}) 2018/05/30 08:03:17 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$nl_generic(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400040}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x3c, 0x32, 0x300, 0x70bd25, 0x25dfdbfb, {0x1f}, [@nested={0x28, 0x38, [@typed={0x24, 0x14, @str='bdevvboxnet1:+posix_acl_access\x00'}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x40000) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x7, 0x101005) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0xfffffffffffffea6) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="140000e0d5f8bb4379dca3da59878a00000000000800000000"], 0x1}, 0x1}, 0x0) pread64(r1, &(0x7f00000002c0)=""/7, 0x7, 0x0) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f0000000300)=r2) 2018/05/30 08:03:17 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, @in={0x2, 0x0, @multicast1=0xe0000001}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x2c) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x3f, 0x0) setsockopt$inet_int(r1, 0x0, 0x1, &(0x7f0000000080)=0x2, 0x4) 2018/05/30 08:03:18 executing program 0: clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) futex(&(0x7f0000000040)=0x2, 0x4, 0x2, &(0x7f0000000100)={0x77359400}, &(0x7f00000001c0), 0x2) semtimedop(0x0, &(0x7f0000000000)=[{0x4}, {0x0, 0x5}, {}], 0x3, &(0x7f0000000180)={0x0, r0+10000000}) semtimedop(0x0, &(0x7f0000000080)=[{0x0, 0x90}], 0x1, &(0x7f00000000c0)) 2018/05/30 08:03:18 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8) r3 = geteuid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f00000004c0)=0xe8) r5 = geteuid() ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000001880)={'vcan0\x00', 0x0}) getresuid(&(0x7f00000018c0)=0x0, &(0x7f0000001900), &(0x7f0000001940)) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000001980)={0x0, @rand_addr, @dev}, &(0x7f00000019c0)=0xc) r9 = getuid() sendmsg$nl_xfrm(r1, &(0x7f0000002040)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000002000)={&(0x7f0000001a00)=@delpolicy={0x5f0, 0x14, 0xb01, 0x70bd26, 0x25dfdbfb, {{@in, @in6=@ipv4={[], [0xff, 0xff]}, 0x4e22, 0x686, 0x4e21, 0x9, 0xa, 0x80, 0x20, 0x2c, r2, r3}, 0x6e6bbe}, [@sa={0xe4, 0x6, {{@in, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e22, 0x3, 0x4e21, 0x1f, 0x2, 0x80, 0x80, 0x4, r4, r5}, {@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d5, 0xff}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, {0x401, 0xfffffffffffffffb, 0xffffffffffff8001, 0xa5, 0x3, 0xfffffffffffffff8, 0x9, 0x8}, {0x3ff, 0xc54e, 0x56, 0x4}, {0x200, 0x10001}, 0x70bd26, 0x3504, 0x2, 0x1, 0x7fffffff, 0x88}}, @migrate={0x88, 0x11, [{@in=@broadcast=0xffffffff, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0xff, 0x7, 0x0, 0x3503, 0x2, 0x2}, {@in=@rand_addr=0x9, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x33, 0x1, 0x0, 0x3505, 0xa, 0xa}, {@in=@broadcast=0xffffffff, @in=@multicast1=0xe0000001, 0x2b, 0x7, 0x0, 0x0, 0xa}]}, @proto={0x8, 0x19, 0x3f}, @replay_thresh={0x8, 0xb, 0x6}, @policy={0xac, 0x7, {{@in=@rand_addr=0x80, @in=@loopback=0x7f000001, 0x4e23, 0x7, 0x4e20, 0x0, 0x2, 0xa0, 0x80, 0xff, r6, r7}, {0x3f, 0xa9, 0x0, 0x4, 0x5, 0xffffffff7fffffff, 0x3, 0x5}, {0xfffffffffffffffe, 0x1ff, 0x4db5, 0x7ff}, 0x200, 0x6e6bb6, 0x0, 0x0, 0x1, 0x2}}, @user_kmaddress={0x2c, 0x13, {@in6, @in6=@dev={0xfe, 0x80, [], 0x1b}, 0x0, 0xa}}, @coaddr={0x14, 0xe, @in6}, @tmpl={0x244, 0x5, [{{@in=@rand_addr=0x400, 0x4d3, 0x3f}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3501, 0x1, 0x1, 0xfffffffffffffffd, 0x0, 0xfff, 0xb051}, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4d2, 0x33}, 0x0, @in, 0x3506, 0x0, 0x0, 0x8, 0xfffffffffffffffe, 0x3ff, 0x7}, {{@in=@rand_addr=0x5, 0x4d5, 0x32}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3505, 0x6, 0x0, 0x0, 0xfffffffffffffc01, 0x6, 0x6}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d5, 0xff}, 0x2, @in=@rand_addr=0xfffffffffffffff9, 0x3501, 0x0, 0x0, 0x3, 0x5, 0x8, 0xbaf2}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d6, 0x6f}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x1c}, 0x0, 0x2, 0x2, 0x5, 0x200, 0x1b2, 0x870c}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d6, 0x33}, 0x2, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3505, 0x3, 0x0, 0xd396, 0x93, 0x3, 0x10000}, {{@in=@dev={0xac, 0x14, 0x14, 0x10}, 0x4d4, 0xff}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3501, 0x0, 0x2, 0x9, 0x7, 0x3, 0x40}, {{@in6=@dev={0xfe, 0x80, [], 0x1a}, 0x4d4, 0x6c}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3502, 0x3, 0x0, 0x0, 0xfffffffffffffc00, 0x6, 0x9}, {{@in=@broadcast=0xffffffff, 0x4d2, 0x32}, 0x2, @in6=@loopback={0x0, 0x1}, 0x3502, 0x6, 0x3, 0x1, 0x9, 0x195c, 0x9148}]}, @sa={0xe4, 0x6, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x5, 0x4e21, 0x10001, 0xa, 0xa0, 0xa0, 0x3a, r8, r9}, {@in6, 0x4d4, 0x3f}, @in=@loopback=0x7f000001, {0x1, 0x1, 0x100000000, 0x4, 0x5, 0x7, 0x10001, 0x1}, {0x5b40cf43, 0x86, 0x0, 0xb2e}, {0x4, 0x19, 0x1fffe0000000000}, 0x70bd2a, 0x3506, 0xa, 0x4, 0x2, 0x88058c7a914d7707}}, @replay_val={0x10, 0xa, {0x70bd2a, 0x70bd2a, 0x3}}]}, 0x5f0}, 0x1, 0x0, 0x0, 0x4000000}, 0x4040010) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'syz_tun\x00'}}, 0x1e) syz_emit_ethernet(0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="ffffffffffffffffffffffff886442a703000000867303e4945d0945dab6a5b1160e007397a2c301212f0843a3fc468f3e17b6f65a9b2a20df1b8e063a20a44ebf0c0000ea21a6f485f114846a08744057ccb8373e52ab83c04b44f85c9f85bc74b7348425a18db760844c673d1ea7fe6f18919b793eec71c3ed4c9abfadec9cda9b81c895c8845b55a5d887f547fac354f59ced641f6bde1e6b529f02dbd0a7f6485c26486570cc0237ef307e23517e6ccafe09117aa29704df86ea"], &(0x7f0000000080)={0xfffffffffffffffe, 0x0, [0x61b, 0x94]}) 2018/05/30 08:03:18 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000080)=""/166) connect$l2tp(r0, &(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x2}}, 0x2e) getpeername(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000140)=0x6) 2018/05/30 08:03:18 executing program 6: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000340)) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40) getsockopt(r0, 0x9, 0x7fff, &(0x7f00000000c0)=""/202, &(0x7f0000000040)=0xca) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00000001c0)=@generic={0x1000, 0x9, 0x9}) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f0000000080)={'ip_vti0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={0x0, 0xffffffff, 0x1e, 0x0, 0x7, 0x80000001}, &(0x7f0000000240)=0x14) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000280)={r2}, &(0x7f00000002c0)=0x8) 2018/05/30 08:03:18 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)=0xe) ppoll(&(0x7f00000001c0)=[{r1}], 0x1, &(0x7f0000000200)={0x0, 0x1c9c380}, &(0x7f00000002c0), 0x8) 2018/05/30 08:03:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = accept4(r0, &(0x7f0000000080)=@pppol2tp, &(0x7f0000000100)=0x80, 0x80800) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000140)="d309ac0f26874e8820c3126ec20563f4", 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}], 0x1c) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'veth0_to_bridge\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/05/30 08:03:18 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x4, 0x204000) statx(r1, &(0x7f0000000240)='./control/file0\x00', 0x0, 0x7ff, &(0x7f0000000280)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rename(&(0x7f00000003c0)='./control/file0\x00', &(0x7f0000000380)='./file0\x00') mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='btrfs\x00', 0x0, &(0x7f0000000240)) mknod(&(0x7f0000000040)='./control\x00', 0x0, 0x0) umount2(&(0x7f0000000200)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) 2018/05/30 08:03:18 executing program 4: unshare(0x24020400) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x1, r1}) ioctl(r0, 0x8000001000019377, &(0x7f00000000c0)) ioctl$KDDISABIO(r0, 0x4b37) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x109000, 0x0) 2018/05/30 08:03:19 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0xa1) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000040)=0xd29) r1 = socket(0x2000000011, 0x3, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_ifreq(r1, 0x8937, &(0x7f0000000100)={'bridge_slave_1\x00', @ifru_flags=0x1}) 2018/05/30 08:03:19 executing program 5: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000380)={0x10000002, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000000)={0x186}) 2018/05/30 08:03:19 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x30) r2 = getpgrp(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000080)=0x6) setxattr(&(0x7f0000000440)='./control/file0\x00', &(0x7f00000004c0)=@random={'system.', 'fou\x00'}, &(0x7f0000000500)='\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000140)={0x6, @tick=0x4, 0x9a32, {0x439, 0xffffffffffff29db}, 0xf4, 0x1, 0xa3}) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000040)) close(r0) syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x7, 0x2000) 2018/05/30 08:03:19 executing program 2: rt_sigaction(0x400000000000007, &(0x7f0000000240)={0x42a4ae, {0xffffffbfffbff270}}, &(0x7f0000000280), 0x8, &(0x7f0000000100)) exit(0x0) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) mlockall(0x2) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000002e80)='/dev/vsock\x00', 0x800, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00000033c0)={'veth0_to_bond\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000003400)={@remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, r1}, 0xc) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80000, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000000c0)=0x7fff, 0x4) 2018/05/30 08:03:19 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x3fff) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'syz_tun\x00'}) sendmsg$nl_route(r1, &(0x7f0000000440)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="200000001400fbd5000000000000000002000000", @ANYBLOB="08000200ac1416aa32beb820e8a1b4eb1673c65728dabf12eed57f0bf2b3553b7ee1a72854a7bcd73cdb7eb5d34190e3897810766af4190c5e80a83707ce522d0e63ed183f5797cebd5065ebec7fdab20bad0cc4061fc57379718343454517cc4573e0d6ec07dffb195ad42067302922f21d8b8e8d2199a08037587e0e78a6944fa2b09ac43528f3364732c2197ed9de21fec501760c4cafeb660a0b57d66fe4a8f002413336c7122dd00aecc927b57c7e1241e2640433357a0b76646889d72782d160ca3da4817dc604d54f01de535dba9d0cc9fb8e61ebc98a7ff937494d80b8b87aac06160242f16b168a24d560093fe67eead2f42ea80cef2773b86cd69a4866c075d6ccf3faaf"], 0x2}, 0x1}, 0x0) 2018/05/30 08:03:19 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) socket$rds(0x15, 0x5, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x100, 0x0) getsockname(r1, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f00000000c0)=0x80) fdatasync(r0) 2018/05/30 08:03:19 executing program 6: r0 = socket(0x11, 0x0, 0x80000004) sendmmsg(r0, &(0x7f0000000100)=[{{&(0x7f0000000040)=@l2={0x1f}, 0x80, &(0x7f0000001300)=[{&(0x7f0000001380)="cb5c0944ecad4e2560cc83824c3877a2f1a5f4af4e3d4c0b4096a192933bfbc42ee722be65db4541dfa0be55ef27452e9a706c3f36372a71cdd228a201288b7f34a017677c4bb3a32b82383cf9584c98714a513b6fced81211d2b20a66817c46c75416db1323127ea42f846928b72bd5e383745bdd8e0c4c3dc9f70f8249c67f14da0745016da9596a29458507e21025e762ea619c3f3b3f73a7e42a63882314a29789fa2bf788737b4a3395e3f4dd9987f21b51eb8df1553f87844d021ce29e113dc9c27ae4c346e079e647689ca4ae959f9401ea6e8b94e1353a9e829bd67a83c990c78be0075597824ccede8cd923e2f871185c", 0xf5}, {&(0x7f0000000000)="4a30aa1dd777f4441225b9263f04388f019336f6d10147e15f61456339a61a9e78510df7b9", 0x25}, {&(0x7f0000001480)="8e79db8a712653f2629d70ef8e5366f283d178d08a6bf6d38e133646facb55bedc61921c82a2c469b72c62f8445d1ac767f2f3a6ec24cef30e48026a64697d9e343eeee78652f5c1888b5589f59708b8cdc94c1b8a7a26836c26857ead1769d2d7883bdaffffff7f3f1cf7277b08789f44908c53300a8d3b306d450f0e06fda677", 0x81}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f00000000c0)="16ce9c0e163f54719282f526527e0ae5f134f3503df5aef67afc77a3c4afa8fd50e938b7723f7d52daf106dc5af3efd940", 0x31}], 0x5, &(0x7f0000000340)}}, {{&(0x7f0000000040)=@nfc={0x27, 0x9}, 0x80, &(0x7f0000002600), 0x0, &(0x7f00000005c0)}}], 0xf3, 0x0) 2018/05/30 08:03:19 executing program 3: r0 = socket(0x10, 0x2, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'veth1_to_bridge\x00', 0x2}) write(r0, &(0x7f0000000000)="220000001e0007ffe988160f09007fde0000f5eafeffa7001af2fe38050008800100", 0x22) 2018/05/30 08:03:19 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)}, 0x4) r2 = epoll_create(0x7) syslog(0x1, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$IP6T_SO_GET_ENTRIES(r3, 0x29, 0x41, &(0x7f00000000c0)={'mangle\x00', 0x5f, "1a80bbfbb439b930b273807beb6f0a99735df60e3123fd2a7f0c5d9a86c802517ec93f95e5721fe2d5561a8bb073857c926ed864b1407aaec0f5102cdeee1d5c8eff98a15176dab55e0366bf23a3f359c621c27aef1bcadc94eaf03b1bbeb7"}, &(0x7f0000000180)=0x83) 2018/05/30 08:03:19 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) read(r1, &(0x7f0000000280)=""/158, 0x3c) fcntl$setpipe(r1, 0x407, 0x7fff) write$sndseq(r0, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) 2018/05/30 08:03:19 executing program 4: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0xc) ptrace$peekuser(0x3, r1, 0x7) r2 = getpgrp(0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}}, &(0x7f0000000400)=0x84) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000440)={r3, 0x0, 0x7, [0xa48, 0x4, 0x81, 0x56, 0x6ff3, 0x7, 0x0]}, 0x16) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0xe5, "13f2f6f115050fa25069a3d8341a89dfe62022dea8a04a5e746f49c2fb4c9f50e3ccb26527843165463fc5ac7063d91064d30aeab0d5ed745a44e0b3a019b70aa954b07ca1ced5b3d7d806e31ce5b09c2eb3d43ae1b770e79a56aae453ea94cb3e90172d7198b0102a73e696b2b33f4c9f1699e72127f3de3f35fd6f9a84f4b2fa0373ccb1380f418e53fd8320c782667519557cdb907c4d73aec25318168e81b7b59873505b0514cec9a5e6df444108008ee540bc99813eada4a574c863d325018be3d64dbc83ddd5e1b0efbaabf86c9d2279773bb691967cbb7d56f63025edb8166985c2"}, &(0x7f0000000140)=0xed) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r4, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0xe1c9, 0x6, 0x0, 0x800, 0x80}, &(0x7f0000000240)=0x98) r5 = syz_open_procfs(r2, &(0x7f0000000000)='cmdline\x00') readv(r5, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 2018/05/30 08:03:19 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x100000000, 0x0) connect$l2tp(r1, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x0, 0x2, 0x1, 0x1, {0xa, 0x4e24, 0x2, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x100000001}}}, 0x3a) flock(r0, 0x2) ioctl$int_in(r1, 0x5454, &(0x7f00000000c0)=0x5) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getgid() recvmsg$kcm(r1, &(0x7f0000000300)={&(0x7f0000000140)=@nfc, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=""/199, 0xc7, 0xffffffff}, 0x2000) socket$inet_sctp(0x2, 0x5, 0x84) sendto$llc(r1, &(0x7f0000000340)="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", 0x1000, 0x8000, &(0x7f00000001c0)={0x1a, 0x337, 0xc3e, 0x200000000000000, 0x7, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001340)) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x44800, 0x0, 0xf8) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000001380)=0x9) 2018/05/30 08:03:28 executing program 4: r0 = socket(0x200000000010, 0x2, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x14441, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f00000000c0)={{0x51c4, 0x4}, {0x42, 0x7a5d}, 0x81, 0x2, 0x80}) write(r0, &(0x7f0000000080)="2400000024007ffeffff1180000001000d0f23ff0100000000000000f1ffffff1300ff10", 0x24) 2018/05/30 08:03:28 executing program 6: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) mq_unlink(&(0x7f0000000000)=':\x00') futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) exit(0x0) 2018/05/30 08:03:28 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="a0", 0x1}], 0x1}, 0x8001) unshare(0x40600) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x30) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000000240)) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f00000001c0)={{0x3, 0x2, 0x1, 0x2, 0x2}, 0x4, 0x0, 0x83}) connect$pppoe(r2, &(0x7f0000000100)={0x18, 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, "69705f76746930ca0500"}}, 0x1e) poll(&(0x7f0000000040)=[{r1}], 0x1, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000000140)={@empty, @multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) 2018/05/30 08:03:28 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x402, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x9}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0xfffffffeffffffff, 0x8201, 0x9, 0x0, r2}, 0x10) ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000000040)={"7000b8b17a29c27bf4e75d28ff624000", @ifru_addrs=@ax25={0x3, {"ae43ac62faec20"}, 0xffff}}) 2018/05/30 08:03:28 executing program 7: r0 = socket(0x1e, 0x80804, 0x0) connect$ax25(r0, &(0x7f000056eff0)={0x1e, {"03491f0800"}}, 0x10) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7fffffff, 0x200000) 2018/05/30 08:03:28 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x6) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000014fc8)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f0000014000)=ANY=[@ANYBLOB="01000000000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="d93a74d713b7be66"], 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x1d, r1}, 0x10, &(0x7f00000000c0)={&(0x7f0000000040)={0x1, 0x0, 0x0, {0x0, 0x7530}, {}, {0x0, 0x9}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "7f65db78b282958e"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000340)={&(0x7f0000000200)={0x1d}, 0x10, &(0x7f0000000300)={&(0x7f0000000280)={0x3, 0x0, 0x0, {}, {}, {0xfffffffffffffffc}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "28ff385fb42844e7"}}, 0x48}, 0x1}, 0x0) 2018/05/30 08:03:28 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setrlimit(0x9, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x342, 0x5, 0xf0, 0x2, 0x8}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r1, 0xff}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x1000, 0x5, [0x1f, 0x3ff, 0x2, 0x7, 0x0]}, &(0x7f0000000100)=0x12) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2, 0xffffffffffffffff) 2018/05/30 08:03:28 executing program 0: request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000030fff3)='asymmetric\x00', 0x0) [ 112.734226] clocksource: timekeeping watchdog on CPU1: Marking clocksource 'tsc' as unstable because the skew is too large: [ 112.746221] clocksource: 'acpi_pm' wd_now: b56ca1 wd_last: d24141 mask: ffffff [ 112.755707] clocksource: 'tsc' cs_now: 404a102ffa cs_last: 3e0fe87bf9 mask: ffffffffffffffff [ 112.766288] tsc: Marking TSC unstable due to clocksource watchdog [ 112.792681] TSC found unstable after boot, most likely due to broken BIOS. Use 'tsc=unstable'. [ 112.801597] sched_clock: Marking unstable (112792663701, 108)<-(112893267679, -100603752) [ 112.876595] clocksource: Switched to clocksource acpi_pm 2018/05/30 08:03:28 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000240)='/dev/md0\x00', 0x100, 0x0) mmap(&(0x7f0000011000/0x4000)=nil, 0x4000, 0xffffffffffffffff, 0x400000032, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000280)=0x6) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') ioctl$SG_GET_NUM_WAITING(r2, 0x227d, &(0x7f00000002c0)) sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x3c, r3, 0x308, 0x70bd28, 0x25dfdbfe, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x800}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xe20000000000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x101}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xc}]}, 0x3c}, 0x1}, 0x1) bind$rds(r2, &(0x7f0000000040)={0x2, 0x4e22}, 0x10) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f00000000c0)='./control\x00') truncate(&(0x7f0000000300)='./control/file1\x00', 0x0) creat(&(0x7f00000001c0)='./control/file1\x00', 0x0) close(r1) 2018/05/30 08:03:28 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x200000) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x2691d0877f1cca9e}) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x7f, 0x280) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x1f, 0x4, 0x7, 0x1, 0x3}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000240)={r2, 0x3}, &(0x7f0000000280)=0x8) r3 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xffffffffffffffc1, 0x40000) ioctl$BLKRESETZONE(r3, 0x40101283, &(0x7f00000000c0)={0x6, 0xffffffffffffffc0}) 2018/05/30 08:03:28 executing program 2: r0 = socket$kcm(0xa, 0x3, 0x11) r1 = socket(0x2, 0x1, 0x0) fgetxattr(r1, &(0x7f0000000080)=@random={'system.', ',]GPLkeyringwlan0\x00'}, &(0x7f0000000100)=""/60, 0x3c) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg$kcm(r0, &(0x7f00000027c0)={&(0x7f0000000000)=@nl=@unspec, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000000c0)=[{0x28, 0x29, 0x32, "6d91e6f3920b7c6a8a23831b0500000000"}], 0x28}, 0x0) 2018/05/30 08:03:29 executing program 7: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000080)=0x30) pread64(r0, &(0x7f0000000180)=""/33, 0xffffffeb, 0x0) 2018/05/30 08:03:29 executing program 5: mkdir(&(0x7f0000000080)='./file1\x00', 0x0) mount(&(0x7f00008deff8)='/\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)="6e66730039ad695ab91f0928267795ce2b07ba848ecc6b7c69", 0x2007a00, &(0x7f0000000140)) 2018/05/30 08:03:29 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000001640)='/dev/zero\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x6}) readv(r0, &(0x7f00000006c0), 0x0) 2018/05/30 08:03:29 executing program 3: unshare(0x64000400) r0 = socket(0x18, 0x0, 0x1) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0xffffffffffff155b, @empty, 0x2}, 0x1c) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x6) ioctl$VT_ACTIVATE(r1, 0x5606, 0x6) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@dev={0xfe, 0x80}, @in=@rand_addr}}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8) 2018/05/30 08:03:29 executing program 4: r0 = shmget$private(0x0, 0x1000, 0x82, &(0x7f0000ffd000/0x1000)=nil) shmat(r0, &(0x7f0000ffa000/0x3000)=nil, 0x2000) shmctl$IPC_RMID(0x0, 0x0) remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x68100, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x8f, "f4f3e7931cecd89118f1bdec477f12500116cc44c222ad3dd56b7dae7064bcf4c68dc1b77a1bc06410de69c7802cac54f04f2f65fc9b087834dd28cd54178c26d2814dc1192b182c9139e04aeb9f3497b13e3868d25ae57686b1c9e24ecacf4f50aa17f5a22631116b31426943f2b3d66d4c376f280e6daea5eff8a73ac14630636f88a9836d9fa9a4837afdc9ad41"}, &(0x7f0000000100)=0x97) setsockopt$packet_buf(r1, 0x107, 0x7, &(0x7f0000000180)="95e0bf583fde35373804f02e3458ca3556cb79dd29b046d369059f8e45ce5b395b28f031f97e8ef39b7f42d9862d889af74e80ad4c396c21f33d329d80e8b275dbacd6152238396b792b27762d3e47c2452750ffd45afc2407811595b3a722cef0b3391b09bbe92d14576456094e04310c321255791d7640aae5476fecfa17defab7e20ee2c5fe0428ed2436a7d358187b2d02d5b8b42198cbd5903211789c43778a041bb021c7785f9f48b69d8a3ddab4afc41e80f0f8c11d5627e5074c1bbc62589563ef3962b150ad640ba175d476ae6de1ce7ab1bc0288a0bd4a36f1ebf86adef80b420c37aa46c20b9a3df4ba9207b4608141", 0xf5) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0x4, 0x4, 0x7, 0x8d5, 0x1000}, 0x14) [ 113.195966] IPVS: ftp: loaded support on port[0] = 21 2018/05/30 08:03:29 executing program 2: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000240)=@nat={'nat\x00', 0x1b, 0x5, 0x820, 0x4e0, 0x4e0, 0xffffffff, 0x0, 0x380, 0x750, 0x750, 0xffffffff, 0x750, 0x750, 0x5, &(0x7f00000001c0), {[{{@uncond, 0x0, 0x228, 0x270, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x8, 0x80}}, @common=@rt={0x138, 'rt\x00', 0x0, {0x5, 0x7fffffff, 0x6, 0x80000001, 0x8, 0x4, [@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x1f}, @remote={0xfe, 0x80, [], 0xbb}, @dev={0xfe, 0x80, [], 0x1d}, @dev={0xfe, 0x80, [], 0xf}, @local={0xfe, 0x80, [], 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}], 0x1}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x3, @ipv4=@dev={0xac, 0x14, 0x14, 0x11}, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, @icmp_id=0x68, @icmp_id=0x68}}}, {{@uncond, 0x0, 0xc8, 0x110}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x11, @ipv4, @ipv6=@remote={0xfe, 0x80, [], 0xbb}, @gre_key=0x95ec, @port=0x4e23}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0xa}, @mcast1={0xff, 0x1, [], 0x1}, [0xffffffff, 0xffffffff, 0xffffff00, 0xff], [0xffffffff, 0xffffffff, 0xff, 0xff0000ff], 'team0\x00', 'vcan0\x00', {0xff}, {}, 0xff, 0x8, 0x1, 0x41}, 0x0, 0x118, 0x160, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x3, 0x2}}, @common=@inet=@socket1={0x28, 'socket\x00', 0x1, 0x1}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x2, @ipv4=@broadcast=0xffffffff, @ipv6=@local={0xfe, 0x80, [], 0xaa}, @port=0x4e24, @gre_key}}}, {{@uncond, 0x0, 0x228, 0x270, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x0, 0x6394, 0x486, 0x2, 0x1, 0x1, [@local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}, @dev={0xfe, 0x80, [], 0x1c}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @empty, @empty, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @dev={0xfe, 0x80, [], 0x12}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}], 0x9}}, @common=@eui64={0x28, 'eui64\x00'}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x10, @ipv4=@rand_addr=0x100, @ipv4=@broadcast=0xffffffff, @gre_key=0x9, @icmp_id=0x68}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x880) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@ipv6_delroute={0x24, 0x19, 0x821, 0x0, 0x0, {0xa}, [@RTA_IIF={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) r3 = msgget$private(0x0, 0x1) msgsnd(r3, &(0x7f0000000040)={0x3, "62254da0d2e4678b39501d2d2737dd9b4d5ddca90838af2b44ae0eaebd3db98a2ffe52d85538d709f47dc530845b0227be03505076ee2f2dcb016c9276e9092d81d56710ec5707b6d4"}, 0x51, 0x800) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/vga_arbiter\x00', 0x44040, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000000b00)={0x40000010}) [ 113.322178] mmap: syz-executor4 (7047) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/05/30 08:03:30 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0x4ddfa6a7}, 0x2c) r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x3dcc972, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000080)=0xfffffffffffff800) r1 = syz_open_pts(0xffffffffffffffff, 0x400000) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000000)) 2018/05/30 08:03:30 executing program 0: r0 = socket$packet(0x11, 0x20000000000003, 0x300) sendmmsg$alg(r0, &(0x7f0000002740)=[{0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000c40)="14e76d65b83944ace3aab95ee9c74e619d5fb05a574df705c056f482f63134e3fb2b32c6cbbd02d5f126b6b3078cd915c13e9e5d28b9ac7c95d5c9b6487eb54df5a38fc90da2ab29afd1a667352b4037c536263f736b30ee47ecdc28fc560d61ead53e8577388b7ba1e9990d0bff599707ec42fdfe51795d8a3e2065d4c072b8751960a9e6028dbb35f5763bab4108b0efc9556e924a0b2da50e3c60b197be3988a8da0780c12c4da72d4f4f17b378502fd284d90a1ff91b", 0xb8}, {&(0x7f0000000d00)="37bd1503c6a335174823ad152952331a33da53f21753d4b0ab5bced9f8c544660790186a8b", 0x25}, {&(0x7f0000000d40)="b78b03eccdc932c20ceee9640d0264d9f5f2c3ac640a15f70a16afc9f94983d97c1a40f4a14b8c4e836ef9346f71e4b446fb6113be1a65d5e8d3b29f8a4f8a47aeb5fab27a21de051959f2f6cfdb5b879c23e3ba3983137e7008106ca561ccd815516eb1965386de0e7b93e64c331016edb3ea0346357a3625826371d55c8941a8", 0x81}, {&(0x7f0000000e00)="41f7ced9abf71016691d7ad4269ec72d48e4d2fd40b962842703005ea7ecdbee798fbbff4690335a3b8470897091bf9db53170e0044a5ffec425f975d1fe7c46a29540ce974d8cb2f6ec89e0e08e808eae07c4f058811e15", 0x58}], 0x4, &(0x7f0000000ec0)=[@iv={0x40, 0x117, 0x2, 0x2a, "68c2d94e612733326cdf4212d352463684a3d10f9e3c1f8fb2f9d0ec12cd90a377d733f6c72652eda3dc"}, @iv={0x50, 0x117, 0x2, 0x3b, "e83faa38f1c1e2edf39983f94e0bc4615fdef1b11f4fe2c37f94e9d9909b4a5de50255c3a939d6bb9e4821902f50de63cc61e27cbacb0c3462b055"}, @iv={0x60, 0x117, 0x2, 0x45, "7bef58d69d132112d7f9c1fc8bb1a076ffd34dcca4dbb042aecf0cdb19ae8d5bef61211ee658a39e047c373638a7e7971f710547f883526b2447f31824f0836c2bbf36fae8"}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3}], 0x120, 0x4000010}, {0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000001000)="93ea4bb9c423f66d69110018c19c454a03a7250b51d50f477cd9f0d1652d005acc3f605b1fb2aab29529045dbfabf83defb1d28387bb74768908034e73b51f13f7c6398366daf18f291540f543566d66c02ac7beb27252d2b302848cc75f972e8ad49d5972", 0x65}, {&(0x7f0000001080)="eea412f4c2", 0x5}, {&(0x7f00000010c0)="f9e66a7e02f5cc602a038e89be7470e7844072820e3a9ac6d24865be3db28fb1768b296edcde00ba2196a69e11001a1a9de6564e000dd263556a8243f6b7a1128dd789a504faa7175de9e0af06c8d98d28170de0a02b83097a9b", 0x5a}, {&(0x7f0000001140)="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0x1000}, {&(0x7f0000002140)="6dcb9491157da93e0a19016333febffd735a0ba6d5646080b214006711201b61c1c85e64f58159bf47f2991bce78c1201815b415d7a280a000cec492194cf6765404031af0c91a184d0c80e61077d925daafd8b9f2fcdb75fa878c324d0db3b54a7905a50b68034f0f8c6dd4c68755f81a485e81d802a4e27be186f2ec24e73fd74692138cc46c6c2b9206ff4c65df6df674e61a6ed27d4f12cbf61b5298d17922ba409757db29a8d9ebf72cb4d61f4f6c41dfcb232d", 0xb6}, {&(0x7f0000002200)="fa79ab3731093a58cdbde2c3114fd07b977e9f67f0883b6df727a7c9b193c956730805f2a99a238bfa0bad5f209609d716ec417e358a43a94a8a7e1635231ec623c7089f06ee2cee240f72ef3f1ad3a4531c54dcbaccce4b59a800fb8c0e3e433ac84cc034a3a0b3e3bb2046d5df200f5b34fae86fc03b59a11f2374c7f4c51e70d054b5c8c51018cc7a5887eac62431cf86fd41e44c8fe625979e167c713b55c93a11739c4b0645d1acb64251be05e1396aaefd761b777a3240ab87537c7693ab4b574062d8fd347e2b6e", 0xcb}], 0x6, &(0x7f0000002380)=[@iv={0xa8, 0x117, 0x2, 0x8d, "bc5681209a29300b35339a16b8aef20e82f4e23c3adbdfbcaaebf6329137c1b21ebf5234e3323a307603b000e4a5f7889d1fcd4dac01411602f233638c3871f9fa2349839cef2ed076b70e787710b7c260380c4a2733dd8558e944271bd3f526fb273eec678b5e3d3bb1cd5f311f1b86714aa619a5d70b1791771d933d4627200624a04af81908c33930766911"}, @assoc={0x18, 0x117, 0x4}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x20}, @assoc={0x18, 0x117, 0x4, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x120, 0x20000000}, {0x0, 0x0, &(0x7f0000002600)=[{&(0x7f00000024c0)="0d821c7a4fd209e59d3e815f1019cc075c853993435a9efe47e2ec7c145486ac0ccbb76403fcb1ba28b49426af466ecb9e44715b487aa0dd528ba6b23fb7f63ad2bf1e927c384391a5a009ac3cbe85456725b823f8164a334146ecab66f95b80e99b6c909f8510394e8adfd3c7401b03daf3b41300b96b82a5e92e6dacbb3aabf2a04296e785aa7ca8bc69e8f507140af394d502fa5c5e61", 0x98}, {&(0x7f0000002580)="65311becda811636a8832e06", 0xc}, {&(0x7f00000025c0)="cb9a3de37de2556637", 0x9}], 0x3, &(0x7f0000002640)=[@op={0x18, 0x117, 0x3}, @iv={0xc8, 0x117, 0x2, 0xb2, "f9992307f2f1429184390581f87b49253b5ac7f57268775aefc5267758714340c0db11229ab25cd1543272d5811cf387b9e1c0760e77a47929917f68a0d9ef1917691bc4450d0263ba236bcd4f729e4438435db77e9516420c60249a5c88fcd262a02533e1d5a663736582686a11ee86fdc0216870db88c79786b05ca4b1b6b5c2d269e90fbb8bd2e8120e2c35c023286ac7c19becf022417f59ec1e5866056d95cfcbac8edafa2feac93bc590a2ba2b0c10"}], 0xe0, 0x40801}], 0x3, 0x50) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x3, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) close(r0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x84400, 0x0) sendmmsg$alg(r2, &(0x7f0000000b80)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000140)="a7d91dc55596845918eaea34b6a6a631cea95c543825398b022a00d198b8d0e79ff3ef38f86d2bf9f1e2abe71bd81c6f5a3d261b92ce922cbe08b922948f8e708e587f83067dcfc4d3f19ff392af94bf4df69e0bd8ec8cab7ee0d7536d3d1c305656908b2a3ba6d3087269ff30f3475c9102ee51128ae7fc82", 0x79}, {&(0x7f0000000040)="ba20", 0x2}], 0x2, &(0x7f0000000200)=[@iv={0x58, 0x117, 0x2, 0x43, "ffe354152b1019343c8d0a4e3b9ab100edd760b2505785f42af3db5df5c3f01010bf4fe63c2dd62d991f0bb1f14ff6ab44a17e91eef9037b44e6e6a9967740cf6542a5"}], 0x58, 0x4080}, {0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000280)="bfc4adc08d5aa36cea49d9aa627f109d57172598f37b854f9cf086f9b497f6cc31b121e5ec8abe6aaf799bb7dce8bc4e2341e276d78835a6991090a0d1a461d06636c5bb4a3e90cad0c08954602c2d81fdc2357c7188fb7fd7a3e60748f9d3ed59659ce571c8efbf310f9185ec51", 0x6e}, {&(0x7f0000000300)="f8236bef6bd475373e41e9657f697437aa3cdc31579d645a167b3f22898eeec46c74046051c1113efc1f52a38c09585801e0d94c5e4d6ecbec5246493a6798ee55f19dc7265cc18dc32529ccc55aa06bf955b15711c6914be79d3d21d0", 0x5d}, {&(0x7f0000000380)="68e86677e2ec0406a8cef889183225ae365153dde966ecbc34338cf5cc195b70c6425b021bdc065c5aa285b9eb32757ce0c6dabdb1d13e86f97353b78b8cb08fd300d279da1b566e49876c66e85e0c6f8bffe4c56a2aee58ba23f5fdb15820d80d65f00c9546d031", 0x68}], 0x3, &(0x7f0000000440)=[@iv={0xc8, 0x117, 0x2, 0xb4, "41e8d92de6a485713666323fb4b9a627f983b8c483e0c3bdc7ee100c4fd22d30c548c79e96efccaa96d641cf9a224676411a20ceb5f317a35e849cfebc2dee1120d6db05ee1078b8275a7da423ad7cb306ac8fedde8359a187ee22be73016674d83035209315d1589977fa9c402720233b45da3ff7f5cf1245cc7868bccffe2d64128308499318b85af5efee4bccde4c6055e810fa52d5355e8e95551ed83d30b47fe328b6df0582bbd890b227afcfdc866f41de"}, @op={0x18, 0x117, 0x3, 0x1}], 0xe0, 0x4000}, {0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000540)="574549532d67ed59dc9e88730ca77dda490adaa005e76a9713a8904596daeb2a8401bf503bcea7c6ce7b965ac3bb01337c10f485ba102b8690518e1dbd091128041135ad14d7bf2b8ed4cb039aea7f506db509c7174b9730041a46b25cb1f1778830a150176a5bfa56287c90b0d5e61fb6bb88c0251b26debf211bfa0e37e75280d6d8042e1cef4b7857e4cafadc24ff46d1874f415d0116b4b44e4d57687cf623a43fa3df17b8f27efc55c6a106b132e2c99242e095f7d23f272e691c0f3233a494da41da348caa774e55ea", 0xcc}, {&(0x7f0000000640)="707c2cb482848cd02d2d2f35325eb5d48d924cd6832dd2c3e9acd15efac7bfa2444f9dba3f5744cc168dd179535ce5dec843bf66f441b7826d80e283ef315b95fbf9bef40c70b0eff5b17e066a4ecdac12762ffa62eb679633513450ca6193fe43d391fce4ab54417776be5793c97f71f253865af95b7276455e13851da8792dcf5383062d11b3703161b148c0fd7917ca462b2b66db069e440b84bca5d362eb85f249010abda786b3e266bc11da9c", 0xaf}, {&(0x7f0000000700)="e6037c26b2af7ed64ad3bdd2741ae7444d428c6c1fd460a748d2950c25b3d3090aa3cc43bdb6739cb5d05adb47d0102cffd7e6620692ef2407c5ac2d1a0f68a44721af732819226491f4869e6f833cdde827bc3838c5773348d7666076c05ab45f", 0x61}, {&(0x7f0000000780)="6ca9de0a7450dbabe8380b45c16c16a6770b1bf4815cad37d2d2f7f4c2d7656e12d8ce3f6957b4f19c8ea1bf1dc0388e78390e30ea2a50e0b15443df9d448cd7ad6765a0de407e5d53cba3b6bd0cc80530c07afceb512972807ee07727f9b2977f9f84e4f39e258e331938c1507efa69c40efd05068204097a1ab51dfa2799cd5a5b79a1c90eff39bbcda5f6f1135005cc6cc2713557b414013bad4e1609f30851458b4e", 0xa4}, {&(0x7f0000000840)="5dfd17d4969e53def6f801e0c3da04669b62db907e2c0f495e773980f6948b361d9e98a710332477c0ad935a084ea3a1d0160d37f9c287b42f78377971edea7a30413dddf0f5885b03a96f98443f0024b21080aca76b8e5dbf00c06655b5c2aca0bc305b53e55afb3113f4ad06e020280429f840a0873be510554a5722d3e7ff5902", 0x82}, {&(0x7f0000000900)="d9a927a4a0f7b1f36ec611a97ee25ab89ed4f3c25413d0536d9ada6279a5ca2f03b45bc9f80f5b3a3892ce0d76b1bc099f314909e34c32028363a9bdb02339402024c6c4b4f2eec36c9a72c51778eb19f700050fe5eeab7c916a85e805f43ad5afb017b81ba63d0b4a6e5248146a87897ab86d", 0x73}], 0x6, &(0x7f0000000a00)=[@assoc={0x18, 0x117, 0x4, 0xfffffffffffffffb}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x80}, @assoc={0x18, 0x117, 0x4, 0xc33}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x70, 0x117, 0x2, 0x57, "083917ebb90b54bd4e7f934f8b89ecf127f53c7fde9c11bedb7950a226889af84d59275e76ea6f237eb4d1b63a35de0025cf5137421cdafd51db8cd7295c1f161a8ad4e185859a94ecb8d1e92c1f95c6fdfd9541ace2e4"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x80000000}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x28, 0x117, 0x2, 0x12, "cc725cdc4747dbacac861d0ddc7df1495313"}], 0x158, 0x4000054}], 0x3, 0x8010) 2018/05/30 08:03:30 executing program 6: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) mq_unlink(&(0x7f0000000000)=':\x00') futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) exit(0x0) 2018/05/30 08:03:30 executing program 1: r0 = epoll_create1(0x800801fd) r1 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000c1d000)) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x440800, 0x0) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000180), &(0x7f00000001c0)=0x8) timerfd_settime(r1, 0x0, &(0x7f0000000040)={{}, {0x0, 0x1c9c380}}, &(0x7f0000037000)) r3 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x5, 0x800) ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f0000000100)) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x9ce, &(0x7f00000000c0), 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000003cff4)={0x7}) 2018/05/30 08:03:30 executing program 2: r0 = socket(0xa, 0x1, 0x1) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xa) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f00000000c0)=""/6) 2018/05/30 08:03:30 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) ptrace$poke(0x4, r1, &(0x7f00000000c0), 0x7) sendmsg$nl_xfrm(r0, &(0x7f00000005c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="fc000000190001030000000000000000000000ffff0000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000044000500e000000100000000000000000000000000000000ff00000000000000e00000020000000000000000000000000000000003000000000000000000000000000000"], 0xfffffffffffffe2b}, 0x1, 0x0, 0x0, 0x4044001}, 0x0) 2018/05/30 08:03:30 executing program 4: socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000d40)={0x0, 0x0}) r2 = dup3(r0, r1, 0x0) recvmmsg(r1, &(0x7f0000000740)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000009c0)=""/76, 0x4c}], 0x1, &(0x7f0000000a40)=""/128, 0x80}}], 0x2, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000000)={0x0, 0xfc}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000080)={r3, 0x148c}, 0x8) 2018/05/30 08:03:30 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x8, 0x1, 0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") timerfd_create(0x7, 0x80800) getsockopt$inet_tcp_buf(r1, 0x6, 0x1b, &(0x7f0000000080)=""/111, &(0x7f0000000140)=0x6f) munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) [ 114.257927] device syz_tun entered promiscuous mode [ 114.303396] device syz_tun left promiscuous mode 2018/05/30 08:03:30 executing program 7: mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000000280)) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) r0 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x3528, 0x400) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') set_mempolicy(0xc001, &(0x7f0000000300)=0x9, 0x800) sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40010000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x6c, r1, 0x604, 0x70bd2c, 0x25dfdbfd, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1000}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x27}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x2c}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffff7}]}, 0x6c}, 0x1, 0x0, 0x0, 0x800}, 0x4040) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x80) mq_getsetattr(r2, &(0x7f0000000040)={0x7fffffff, 0x1, 0x7, 0x2, 0x100000000, 0x5c84, 0x5, 0x2}, &(0x7f0000000080)) [ 114.336112] device syz_tun entered promiscuous mode 2018/05/30 08:03:30 executing program 5: r0 = semget$private(0x0, 0x0, 0x0) acct(0x0) r1 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000180), &(0x7f0000000200)=0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000240)=0x8d3, 0x4) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000000c0)={0x0, 0x0}) syz_open_procfs$namespace(r2, &(0x7f0000000300)='ns/pid\x00') semctl$IPC_INFO(r0, 0x0, 0x3, &(0x7f0000000100)=""/121) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x3) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000000080)={0x0, 0x80000000, 0xac4b6b0, 0x3, 0x20, 0x3f, 0x49fc, 0x4, 0x60d5, 0x4, 0x3, 0x5}) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000000380)={0x4, &(0x7f0000000340)=[{}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc010641d, &(0x7f0000000400)={r5, &(0x7f00000003c0)=""/43}) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000280)) ioctl$LOOP_CTL_ADD(r4, 0x4c80, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f00000002c0), 0x1) 2018/05/30 08:03:30 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x200000010, &(0x7f0000000040)=0x1, 0x4) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[], 0x0) recvmsg(r1, &(0x7f0000000080)={&(0x7f0000000380)=@pppol2tp, 0x80, &(0x7f0000000780), 0x0, &(0x7f00000019c0)=""/222, 0xde}, 0x40000002) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x400000000, 0x4000) openat$cgroup_ro(r2, &(0x7f00000000c0)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) 2018/05/30 08:03:30 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x2, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f0000c57ff8)=@abs, 0x8, &(0x7f00006c6ff0), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000000000001f1000001000000a424312ac6428c322e2b28cb6b39b407000000000000009f7ad32c62ea3da7deb59b37635e298d0905040e60efe2ab44927cfc791c3a80eaab3010df79d16a588c8f44267fece90eac846b0253f1a9d952f399a2000000000000536dd4f51528bcdc", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x18}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) recvmsg(r1, &(0x7f00003d6fc8)={&(0x7f0000000040)=@generic, 0x80, &(0x7f000081afd0), 0x0, &(0x7f0000f9fff8)=""/90, 0x5a}, 0x0) 2018/05/30 08:03:30 executing program 4: move_pages(0x0, 0x3, &(0x7f0000000240)=[&(0x7f0000006000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000006000/0x4000)=nil], &(0x7f00000000c0), &(0x7f0000000180), 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip_mr_vif\x00') ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x7) socketpair(0xb, 0x80004, 0x4, &(0x7f0000000040)) [ 114.557428] device syz_tun left promiscuous mode 2018/05/30 08:03:30 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x40200, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000040)={{0x3, 0x2, 0x130, 0x3}, 0x1, 0xfffffffffffff490, 0x3f}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r0, &(0x7f0000000140)="26c4bf697b84a97c2dca33e365143fb6245c31db296a8cd4d07931d40c45e435f8c18203e98d90946b9770a420af1ac2ccac0717d751e4000bec0c9017eb83f96aef1860a77e1dd2d06353cace0124afbc1a1777b611791c39198ac02c58811f9f7d7b29bb98e17bffccdc4ff9a5f97bded80900e1820d355679130e70f9c9db8bb2ba55d36b58625cae0b581533f9723fbccf2bf504f5a587cca5e898b4eb5f33c22e24dac4d885a7a7216464e28c247932ebf828804462e4f1ab62975d1971e8d18735faaeb8ac6ba9e7eb4421f8a8c6fa38f154ac6bf50da8759e01e5ba90047965e981abc913974b385619582cf70e41ff5e9f9e893cff5710700d03b02b578635482ecd64daa002967786ecb9e568bdab4414f72c65e516c03af77008d48b27568e3a8add983901941eae8e5c1bde7cef881af2582ad14e1452f987e67472d24ddc12175497faa4101482092e147ea3f4995922c7420d2a2a493c37797e9f81408fcf2855badc142aac5bdeb45374d2ef50abd78c6834e18c535e704a72a5705871a1bb72274cc095d7547dfc2d96ae1e87a4450a9d9ba00bc2d6ab4a3c7e9fe06a887e00c80727f2d9c96d5a4fd39944978fecb25e8267c889d53f6b53bc00e2489dd936fa25b65a947252e8ec59fae0b36abad2e117336b82d73544392820e6574abbb1d88bdc73222ddbe0e97bceb52b792466f420a7286ed6721afae00ab8c57a4eed54381b7fa1eb3979266a12df06ae4f925b82d4507d9d6f9522a121cec60a69fb289ec691618d63bb5e405e5ece1607357d6a97c06b610b2f0d7ab70b54c3cc11dc7201411429312a58a80195989b0389e981b6f051dbc72f54d83d0d701e029ff40d400e905d7ced9ddad05c6af95bfc25330ee937f14014ad15f6d5d8de3b6cf800a485ad027933161fad872fc286bb7e145950acc2d776671cae0fc606c218da00ef6adac4fa5a06569617977b019a39e191e81e324b8dfacc4fc3002f7067b22a5fb7c12ecfbb4a2cc501c4cbab0f8d7438c5cb8e3c2d749f144fb41fc31d2f8f228b80b6d1a783f6f84cdc5b3f6039a531c40cd6193b14acaaf38fef52aa0d9c410c8d516296942dcc03e045bfb0d245e37d16fe05aa61f8f148dab567fbfe0469c0959f96175b1dda132372765f09d01365934647f4c0d8a647df7adf1bccc8a3eedac48d023e4f7a15abf24c08103383724e18d95d82dfde49c46600de29eb182d773e94ad9711848221684a67850acd7b0500665079c5305e96f4d7f43626c72c98c54e5bf229057ff0ca36653e4615f77f35e9eda5e96c899a47171db623246dd3b5f1ecf40b114868e9cd0425052b38a6113e79f9889725e7bfd0bb774e0b3d43fde69f01ccbba06fd8bcd89b93b7b31532794160ba8436a2803ed25c4e091019488b69c323bd9cf4fa2960b9cf9be5622b000d2623d662d45b5b086860970a8e7a31680faef141827ca2b02d7464cae2ccbcb553941015a1ba7cb9d6889f78f069e7f2035cd9a5b395884812316fec98cbe3cf3f7b04315dde244eebe54435926e2730708e8ed1c104e0d33b74f111c44cde88e349073f90f9e0a0402bb3245e879100c795bee4f813f95c60fe3c96cae6d3b74eb9df4b8d8b6372054b9c2e0869bcc491d723ff759e2a545ecde7338ea3f45cd6aa355942bcdc13d840872a20b1604296a67f05259dd0009f6c1475489ae545c5321881666b88c2116613bb9522ffdc53cae4011e43bbf6ef8538432f841294b4f8a2947eab44b4d93f1965b58f6590610e42b4f9283cbce6b59fb6d3f1bff286723283a2b7120361a83975a95c860663bc3a6eded6f595e9f948b63cd9082b355e71f171f2e354db8c2c26f9b18706e11895d5e04cc90a2d0f4e6a062c975c9118ab8dc477b2b7d835bdf0a2697266c638c7e18c9d3f5df41caa500cacaa3bdd1a811ec113aeee6f7d817f6227e372b5b04ce7854faab2e524a9c9236332f3f9b9de999a5f0ff860cabfd23561fd2fd428cd03be03eb6c4218b02f75505d7d9d371e037a54b9f71d01bcc1f71ba633ab50bfe14c8fc5ec465bb2d642fa0ee32174f0436c257bf9ecb7998bb4dd477d564ab53ae9b1d20ecddfe119bcfc7378a184297bf6f537f21db6b2d0087ddf04beb978925fb51182fbee37999a9e7c0b79ce97dcfb1045f2df0a23726bc4deb4fd98bb9b6c6fbb37098ce0e087e7d67f8efae1222daf926ce4f5378cb423790af8f1ffe1c92ecb7ee7933f425972f3e8c1664f37551e1e2559371f67b391965a7f4fb4a087eed76b86731a1f1ca27699899d9a9c3ce8a5a8bd8b2738cb3d15baeace5c049a63c4db62d447634b1fdc3607c5c5eda20209813b859c99320b55364fd25e912e22a8222ad0b7579d18303daad8592be1e252d652874e439e9c81cd0c2b09e0075a28f56c0f13810dd6a38a7cb29050db2c2f0618f980105ed4fad678e059e8576581dcf8284d647188959636369643c64d24d859690eea8278c1044fc5849e1a204a96c004e94074fdd9b5aff413bb4f3bc8e9c38318574afbe112b1f9d3bc7acb11e45ff3806c0d5109a3e7161a2206f532cd9d1c48760387c3294a73fcff65e9a581f11c386610c6b72d029a857d8c0ee3a4be01f9f5d1bf0254f6041a496091db04dbf8edf25972841dcdb2d3565799f13914c0e9c37ca2a9da55c40b7872317d8fa206426312d3684a185cc0cdf67db7a0688ffb4115d226be4f9d9aa5396b0d379089efa2c6c967e74efb602308e1da8057e7c159c0107ef77672b9e6c8214046f3fcd75aef49d85ee88e49caf4b6489872ed8e76a8f148593ac99a169f86de152ac1c3a37490c8f48f5779f448665de2a7b7fa82c56fb769bf04395446b2ba67f10a99833ae0f65e3b6ec8fef2d31867987cc5e15c1a3085056ed55f4a15270e4575595b5259de0287a13d3fe2f6c5fd9cf97f344a55ce60ee9c5104d4d903ffac7f35047276ff65ae73eff2f59ddcc237a4ec40e4f0cb76e77b2de4329d91de92f59a94944eca7c228ee0165aa583ba0eff6b59b6372781b5894e3fc613d1fac5f5a070ab522238d537e63827049d6184d993f7878bdd613b183d8afbc1fc9f34a7d154b408bae7249fd5efc45891666eaff1a3345c24e736029ce811e04d60f37107ddfc37a90894100ef5ce6ec9fed21a34a3980503c32d4492e42eb891ab6dba51d9958428501effb63c18a9071a9ac65bf6aecac718c7eee8a716f08888b35e0e989af6ad6242182f1b3799890cee3f4d3820bcae028a454fd0591bc98477acfdd3b700a4ac3896bfb08b7a1b4008c686b82f4d2f57e2e08a94a563d2be25e95df0bcdfec059784df1752f8b15d69ba6ab77d337a4f2a321109133f339cc621e4603dbea57a6afa367d1ffa875462ab4de48f75607b76f54b5be26b8ae3ae8f6b79aac0db0e98d0ac5535f8e06f170d6ca3f86f7c6cacd1364c22cd858f7dbd40a4bd3fb8e0fcc195c998de65baa02d9da214b65cb1eb3fe935819f5c6d5f5ba14a15b87af2990959f48203196120dc358380a612ffcd9f8980264bfd6b05157e467601501c1fed128861e559f93b68fc66acbb4377eeb9a5f0a826e097a3896922c016b216142711f088f071e06f74b8cfa819ed23d4fbfef83c78e07c09c69a3d81f91b9690d4104386a1b33c710522a6c50059df76d3ac5f376a8f4502cb6afb49f841bfae5cd4d2fa03467a75206b23607448ab09d1d926c90c5fa267023ea5977392b6bef23004dd2ba7cc198c02417b6e44abe93f5a81924709ccc9bc07a03e6d78e81db3352d51a76927dc2dc3b5ce7821c9abe9d4802e39f78def4c11df1af8d42adf9bc42ce9fe8fbd336afe259488b5a05b29a6c86629bdf8b03ac132f0de337f3fcc5643db055a6b6ccab558823d3a2f7be8491f0753fede56c14de1d6a2dfe736b4d8b085c4ad8245990c05d153628c345c780d4a5d858da10cbdb06f66a36817c3a96a48398d4e46952d9e7fe4fde819b00f22d0d55165517752b50752218134e3f1cc670676b3963d69324384bc48db23b83efc184d20f6c3dfb82aed5178df2c0fc5083e84290c5ec119c6101008ad9603ebc3838bf9d984b8061a0ed68bc438ec11c053194ee2b53a5e6145751cfb0ec3891fa7b01e781760ba41201b7c41a8f0e6fbad881293507437ed6ec55ac8a747da9123668f103a1e8095ba7eb84e8b002678e096604759048f129448fe5df1a5d76b1d9b56de18cb3be43a021f9b92a7c6c3ee7d20a4fe1e51a7515aa9758a2738ae66e808fad8445f185d4bd200273d7f17e8c315ecc3654551530f8bb96d00fb7e0a532b3f853dc9448a335e4dca2610ecaf1825bb3fafd167cb178fa700f92a09a5a7ecaae8e04356f9d797f272a59225e937724187fbd25b1951ef21bd64181865717bc81484df3393a1db36edab1a2455128989f3298b746e653f32841db8ebe9d528b37580812f7827242fbf878cdc3463fb6e9154611f0832aa87c2312989a0cf22147df3bc577cdc06f10b514a2bd3e321249bbd25ba9aff914fee0727518af38addfd4bbd2f2e2d73b79d7a42ded79edbaf7c5e7ff5de66878928b1ca33d883fe6386fe9c02a54a06f18df6830313eab4e3e15947aa28e5ec5ff513390dcdba47dcab9e5dbe2039775daab779e0188dc436be8d12d83a27f7bcd4a86cb80f75b261fea27f3d257eee277d99eaf90dc787953dabd252fa2a8f88f3928d3aaaa8c95f7c71a0af9a4b575cfe43d52f641013b75f4162809129537f3b91ace623c88e348f69d1753b0187a3f96ee9ddc5e7b714d51a5633961fd538aefaf677a9e3b39546a398f217d67c03dbee65f278381cbde013ff662d6040d53fe157622e99b572c0475bb4418a668d788f9830005366607eb0364014c5b729a94a4e6279f4dae40353e7120c13debe5fb31066d6b3ffe89f1612ce3f37db0abb883dc669d177606882788dcb692ac07639711e4c2765b49de45fe178c24615b517162ab33162cb439b9b67c5a4279450db0ee795df4e9851e28ccb837a021fa485499d46a79dff543f23cd56f27582bcfb214c4e6fbd0c668db5148624dbe0cc5505079463a6a061798f0d5519c5212fb9567bb8ca4cc77ecd19f20a44c0e18436f23b186c0bebfbbf5ac0cc64297bbcbaa995a939b45199d5ba2584c6baf5a4f4ecf431f1273c529f5ee067f46da05ebfe7a690ce9ef245170a640aa67e7cfd06f80a9965e2059e236af83ec452b27ad107419aa0db3d6e93a3750530ab23f191a8fda27c1c7be45ee3cae2f0fba4d5c36fa374027dcd0e8fc756784b4563db179ff93cfe67756821468af664679a914765712a653f08b4caa281bf76f0edf1a0c311ed6e3ce3a7593cdcbe7fb35166ff42e90dd556fe886856356656f3159c782c99db1fbc4be40f11bbf9f7329f99e763213b22561a5dd3340134de7c9d33872ffacf4dd2430a02905a5e8c1668d7505818f2484687faa824b7f34179bb3569c72336ffa7f866db8c392c81a16a99fd170ac9dca3ca790e9894e7c320fe232973b80a5c9bb2f31913e0a373ee388e8eeef9bbb88665e725f1580bf67c6132ecf9924e592e1a64e6c7a4af61037cc0d2365c1bac1c424600a3fc2191448e4427b82b0a28d46ba64008de778dd3a591db6e6ee55991f1953a917aeab728aa9fcc3b19862898c370a782de2cf44e2052400a183158bc4788678873eb3639a77ce9aa930be0d8004f107ee30b2604697c89d0c46554cfba93de9a50a175a95d9cb462bbdde7ba5a51707b6248451553", &(0x7f0000001140)=""/173}, 0x18) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x11, &(0x7f0000000100)=0x80000002, 0x1f5) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) openat$dsp(0xffffffffffffff9c, &(0x7f0000001200)='/dev/dsp\x00', 0x800, 0x0) set_mempolicy(0x1, &(0x7f0000001240)=0x73, 0x10001) 2018/05/30 08:03:30 executing program 2: open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000080), 0x1000, &(0x7f0000000140)=ANY=[@ANYPTR64=&(0x7f00000000c0)=ANY=[]]) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000080)) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000380)=[{&(0x7f00000001c0)="4a1b912cfc8dc64246cf3204cf19645f30f37afeff524b3a75ddaded71051d563c39281b2ff5d7b4", 0x28, 0x400000000}], 0x0, &(0x7f0000000780)=ANY=[]) kexec_load(0x6, 0x6, &(0x7f0000001780)=[{&(0x7f0000000200)="4f5f3eb2c71a54eeb180215e2a0247edbae1b5c5bb79869c793c83f3568406516d6e25f99e07b40e177998f340486fef8828050ab85ccde1551e6aa43a0c9d6882c6b2bdeadf30f4b2d44ab8b5361e9b221b4cafd5f1bd9e525d07adc0eab6c3721d9fcd12373ac1262f935ae7216492c9526ee610c63fff83f25ccb71ff5fcbc12169816d922cf75a2c744c45cd12b255e48aa6616c23bf5010f013dae7aae4c0389c81da7c9ed773a3ddb9eac8544794a457850e82794accb0bc3ee6647a3eecbbfac12e9e84a837480e4436dc", 0xce, 0x5, 0x2}, {&(0x7f00000004c0)="6d8e779ecd932cac02cdfaa68a2ee94d601c3acb25021354448d7c4c155c0fd2f2eb748baccbc44f8143ac199e9da7057a7fa966b4e65d743b4a90adcc59a9ba9e50bdb359c4b3afb74dd8ae65a0349a4eb80f306ccdb05a764b08fe03dc0fec5246a7053b9be577406c9f72f2cd20c11947729e334fd0cca8e3b677d90187bc994bcec8a39fc9424d97864f47423c2e20d92116ca0729a31304abba291998ded448b6ca31a5f21441084ee786bbc69a787ba11a803aed103100a2e4d41fa6f4e518119cd7c807e1bb27df60009593b7af7e53cf59acabe39c498a82d66f6ae7f5a1fa8dc4bd8f91eca3a21f2a117fff2431731a", 0xf4, 0xdd, 0x6}, {&(0x7f00000005c0)="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", 0x1000, 0x4, 0x101}, {&(0x7f0000000080)="9f08483ac736a668549faaaed31d862512d92dafb5ee18be2333621ae8cc83f679fd50a856dbf183fd4400f4ec76be687173f559a8c38b8052d49526610e6617313a5f41d35cd01b51996c75d46aebad523e93450bebb7c0613e1600ec0f03a9102822e8e8c470b85e", 0x69, 0x8000, 0x2}, {&(0x7f00000015c0)="ff09be728cc3471d5e6bb728153ce7dfd1a5f008b8a665e45aed1d558bdf2d049d65d9d017574a80cd82f3b9c8efb70a9d71f47d09a2289a3c35c49842188ca642ef659deb400359de07602dec106c831bb75f97f13d5985a8c59b8ee381b5a24ec55614563521e29d5224571d9dd365eb739629cbc40d330397d7becd7052e67f", 0x81, 0x1, 0x7f}, {&(0x7f0000001680)="e77f386a08871fa0d403fc6a7c33507edaade687208fc60e5e1e33e85a7d4a740d8b7b7cc8ccafb749932371c65ce43e05d79671a044e06b195b2ee7e921dc291564ce0b70d12d06dfe05e345755d0bb54286f424ae2ca7bbd01dc008375624404bcac51687b7453e7948fe39a4e0a1b98bd533c37f9117f300cdb09919aa0bce164805f039c422b3ff4ec00f90ae41f5f1f3a123c8fb6473378773932da9db5123b1340df5dcd37db1c3078c757b12c07551d67f52af3472233a724c9c0fd9c30003f92c3dc5d5da4c850c11e4e9cbf7f42b32ac03d930c5951f76b5653047834dc46a3dcbc8bbc6cbb82c1f2c2573f0edb008abd", 0xf5, 0x7, 0x9e}], 0x80002) write$eventfd(r0, &(0x7f0000000180), 0xfffffc5d) 2018/05/30 08:03:30 executing program 7: iopl(0x3) r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0xb5, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) 2018/05/30 08:03:30 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x400000, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = socket$inet(0x11, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x107, 0x11, &(0x7f0000000380)=@broute={'broute\x00', 0x20, 0x2, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000], 0x0, &(0x7f0000000080), &(0x7f0000000000)=[{}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x1}]}, 0x108) setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000140)=0x8, 0x4) 2018/05/30 08:03:30 executing program 1: r0 = epoll_create(0x2) r1 = timerfd_create(0x0, 0x0) epoll_pwait(r0, &(0x7f0000000080)=[{}], 0x1, 0x7ff, &(0x7f0000000100), 0x8) timerfd_settime(r1, 0x0, &(0x7f0000001000)={{}, {0x0, 0x989680}}, &(0x7f0000cf0000)) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$BLKTRACESTOP(r2, 0x1275, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x80000009}) 2018/05/30 08:03:31 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) r1 = socket$inet6(0xa, 0x3, 0x4) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000340)='net/fib_trie\x00') sendfile(r1, r2, &(0x7f0000000300), 0x8001) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 2018/05/30 08:03:31 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = socket(0x2, 0x1, 0x0) clock_nanosleep(0x0, 0x1, &(0x7f0000001400)={0x77359400}, &(0x7f0000001440)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001280)={0x0, @in={{0x2, 0x4e22}}, 0x3, 0x40, 0x7f, 0x5, 0x1}, &(0x7f0000001340)=0x98) sendmsg$inet_sctp(r1, &(0x7f00000013c0)={&(0x7f0000000000)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000040)=[{&(0x7f00000000c0)="05d0350ee342eadcc6a9d0687b5565464958b4f5a6c66152fbad154adff7a4768120484f5e581db0162077c7121bee3c7ee857f171e453e8e79494ebcae47cf3b42513883958a8370ee4c013ab43e972cb5374d8f25d49e321c43efefc8a1709a95fbe0d88402d5e31fde95e670a70b08929ad132406d9e0d931de213fec2fe24fc8202ce2946894980a3af4cb68f51654994a893eb3ebdf2a91fbffbeba7f091929e7ad42a7cca650e74bfb53df263a081e10f5eb4c0db1ffbc3d43b7", 0xbd}, {&(0x7f0000000180)="33ac91af9bb6fff747e074c4d44218636336f63afc2c12c581b67fc98969c697b25100d9d8f5458a28c8c8fee8a9765b04bbb1527430b1d8688e38d22c8ba5c3b43df5b035ab2e593dfc29533a2e6d9f8f35dc3d2f09f75d475c6055d6751720882a2b35a2b314b0d2dab9970a34ca881241630ed053ca0dd11e66cb91b2e16e48a42970a7b8b368262ac375fc4c657a4f4864041ca7458f9914f5a77239893e45fdb9f2885e224e", 0xa8}, {&(0x7f0000000280)="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", 0x1000}], 0x3, &(0x7f0000001380)=[@sndinfo={0x20, 0x84, 0x2, {0xfffffffffffff800, 0x8, 0x5, 0x9, r2}}], 0x20, 0x10}, 0x80) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet(r0, &(0x7f0000a88f88), 0x332, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 2018/05/30 08:03:31 executing program 6: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) mq_unlink(&(0x7f0000000000)=':\x00') futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) exit(0x0) 2018/05/30 08:03:31 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) 2018/05/30 08:03:31 executing program 5: openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x220040, 0x0) syz_emit_ethernet(0x56, &(0x7f00000002c0)=ANY=[@ANYBLOB="000000edffff0080c2000000000d00000000000000c5c417090010a624549a25b040fd884594e4bcaa048c7dafb94ffb5d7d0c981c840414ded639134dadbe43597da6eae30b0c36de5c5286ea9a8340e239b49627bd2e32f79602cff6aad5e2a6520e2eff"], &(0x7f0000000080)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000000240)=@nfc={0x27}, 0x80, &(0x7f0000007380), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000001002f3c01f10000000300000010fd00006bf1f59df620309bcbbf6f088fcea3a4da204a4e3ccf1f306e26dc195550e423f5b77f6fdb8d6b202c1e379106b5ad669c40a7c0dd3690d80381e42ae2dc8521bcc0243f19c051970e6c9e4552317ddb876242f4734c623449a387254dda5be4723e37cee819f0aed3e7d93126019619179a0f164f124391595c9c"], 0x93}}], 0x2, 0x0) 2018/05/30 08:03:31 executing program 2: r0 = socket(0xa, 0x1, 0x0) accept4(r0, &(0x7f0000000000)=@nfc, &(0x7f0000000080)=0x80, 0x0) ioctl(r0, 0x400000000008912, &(0x7f00000000c0)="c626262c8523bf012cf66f") tee(r0, r0, 0xc4, 0x8) prctl$intptr(0x2a, 0x0) 2018/05/30 08:03:31 executing program 1: r0 = epoll_create(0x2) r1 = timerfd_create(0x0, 0x0) epoll_pwait(r0, &(0x7f0000000080)=[{}], 0x1, 0x7ff, &(0x7f0000000100), 0x8) timerfd_settime(r1, 0x0, &(0x7f0000001000)={{}, {0x0, 0x989680}}, &(0x7f0000cf0000)) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$BLKTRACESTOP(r2, 0x1275, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x80000009}) 2018/05/30 08:03:31 executing program 4: syz_emit_ethernet(0x1a3, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}}}}}, &(0x7f0000000000)) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000740)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x8, 0x401, 0x200, 0x9f1, 0x2, 0x3f, 0x10000, 0x11b, 0x40, 0x32b, 0x0, 0x26, 0x38, 0x1, 0x93, 0x773, 0xcb2b}, [{0x6474e551, 0xb5, 0xfffffffffffffffd, 0xb, 0x3, 0x1, 0x4, 0x81}], "b2475214f449dc5565007f362656d8d1eaf3927dd4928052e2eb47d227b1e3ccbaf043fc324ce4a1a4c02fef558d4e948da491de1ffc16103aaffd7935540541a35199d73319785ebe33fcdf08ad6265df4a3ded1b011ac002c0172985a99aa5eae10eaf1ec2b138fa6108dd99aefa429150c4c44fbe9a391a4f479d5697fca4e4c21aaa7ae2ff63e56c254c45e051c61da821835258244da732db4f0e54cc1d8f4bb024c74d7190ce6c42e2bd5790104c6871603faabed3dec8205ab3619cba26cc11f4d5a94ce2d61c89e08bb820f585a1241aabb040aea34e6a6f9424977da9b048b0905df8d6ffbec0b62e12c5ef9d3358e036", [[]]}, 0x26d) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000780)={0x0, @in6={{0xa, 0x4e24, 0xffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, 0x400, 0x3, 0x7, 0x1c0000000, 0x20}, &(0x7f0000000840)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000340)={r1, 0x14}, 0x8) bind$ipx(r0, &(0x7f0000000300)={0x4, 0xfffffffffffffff7, 0x0, "14e7a9374bfe"}, 0x10) bind$ipx(r0, &(0x7f00000003c0)={0x4, 0x9, 0x1c8, "d7e50c032fa6"}, 0x10) 2018/05/30 08:03:32 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x180, 0x0) setxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB='\x00\x00\x00\x00\b\x00\x00\x00\x00\x00'], &(0x7f00000002c0)='\x00', 0x1, 0x3) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000080)={0x0, @loopback, @remote}, &(0x7f00000000c0)=0xc) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000100)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r2 = epoll_create1(0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = epoll_create1(0x0) close(r2) socket$inet_smc(0x2b, 0x1, 0x0) epoll_wait(r4, &(0x7f0000000040)=[{}], 0x1, 0x10001) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000140), &(0x7f00000001c0)=0x8) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000c85000)={0x4000000040000001}) ioctl$SG_GET_COMMAND_Q(r3, 0x2270, &(0x7f0000000200)) 2018/05/30 08:03:32 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000280)={0x8, &(0x7f0000000240)=[{0xffffffff, 0x6, 0x8, 0x7fffffff}, {0xde, 0x0, 0x9, 0x2}, {0x10001, 0x800, 0x1, 0xd9}, {0x0, 0xffffffff7fffffff, 0x4, 0x9}, {0x9, 0x3ff, 0x3, 0xb22}, {0x1, 0xff, 0x9, 0x6}, {0x8, 0x4fe5, 0x3, 0x7bbc}, {0x600, 0x3ff, 0x2, 0x20}]}, 0x10) r1 = getpgrp(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000000100)='net/fib_trie\x00') getsockopt$inet6_tcp_int(r2, 0x6, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioprio_set$pid(0x2, r1, 0x73a9) unlink(&(0x7f00000001c0)='./file0\x00') get_mempolicy(&(0x7f0000000080), &(0x7f00000000c0), 0x8ed, &(0x7f0000ffd000/0x2000)=nil, 0x5) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xffffffffffffffff, 0x800) bind$pptp(r3, &(0x7f0000000040)={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) 2018/05/30 08:03:32 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x7fff, 0x0) lseek(r1, 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x80040, 0x0) ioctl$TCSETSF(r2, 0x40045109, &(0x7f0000000000)) 2018/05/30 08:03:32 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x200) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000080)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/30 08:03:32 executing program 2: unshare(0x24020400) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000002280), 0x2cb, 0x0) r1 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x60, 0x80000) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) 2018/05/30 08:03:32 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000040)="120000001200e7ef007bfdff200000001d73", 0xfffffffffffffd41, 0x0, 0x0, 0xfffffffffffffda8) 2018/05/30 08:03:32 executing program 4: r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"626f6e9400000020c04f803100", 0x401a}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000100)) 2018/05/30 08:03:32 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") keyctl$set_reqkey_keyring(0xe, 0x200000000003) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x98, r1, 0xa06, 0x70bd2c, 0x25dfdbfb, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xba}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_DEST={0x5c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xf}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr=0x5}}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x20000851}, 0x40000) 2018/05/30 08:03:36 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x200) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000080)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/30 08:03:36 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$netlink(0x10, 0x3, 0x4) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000380), &(0x7f00000003c0)=0x8) write(r1, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe00c72b6df5b01b43401f75080039000500", 0x27) getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/30 08:03:36 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = socket(0x10, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$cgroup_ro(r0, &(0x7f0000000200)='cpu.stat\x00', 0x0, 0x0) read$eventfd(r2, &(0x7f0000000000), 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x0, 0x8, 0x0, 0x41c, 0x10000}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000340)={r3, @in={{0x2, 0x4e22}}, 0x0, 0x800, 0x0, 0xed73, 0x1}, 0x98) 2018/05/30 08:03:36 executing program 4: bind$alg(0xffffffffffffffff, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast6)\x00'}, 0x58) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4000, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni-avx2\x00'}, 0x58) 2018/05/30 08:03:36 executing program 7: r0 = creat(&(0x7f0000000100)='\x00', 0x10) recvmsg$kcm(r0, &(0x7f0000001400)={&(0x7f0000000140)=@nfc, 0x80, &(0x7f0000001340)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/123, 0x7b}, {&(0x7f0000001240)=""/124, 0x7c}, {&(0x7f00000012c0)=""/67, 0x43}, {&(0x7f0000002040)=""/4096, 0x1000}], 0x5, &(0x7f00000013c0)=""/20, 0x14, 0x1000}, 0x40002000) request_key(&(0x7f0000002000)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="3a74670000000000008000080265783a30d1", 0x0) mincore(&(0x7f0000ffc000/0x3000)=nil, 0x3000, &(0x7f0000000000)=""/209) 2018/05/30 08:03:36 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0xb00, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000200)={0x2, &(0x7f00000001c0)=[{}, {}]}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x7, 0x0, 0x2, 0x49}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000000040)) read(r1, &(0x7f0000000080)=""/224, 0x4) 2018/05/30 08:03:36 executing program 6: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) mq_unlink(&(0x7f0000000000)=':\x00') futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) exit(0x0) 2018/05/30 08:03:36 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000043e000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000180)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x3, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x76, 0x200000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x9, 0x7f, 0x0, 0x0, 0x1b1}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e21, 0x7ad922a, @local={0xfe, 0x80, [], 0xaa}, 0x10de0000000000}}}, &(0x7f0000000340)=0x84) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) 2018/05/30 08:03:36 executing program 3: socket$nl_route(0x10, 0x3, 0x0) 2018/05/30 08:03:36 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001400)={&(0x7f00000001c0)=ANY=[@ANYBLOB="fc000000130001000000000000000000ff0100000000000000000000000000010000000000000000200000000000000000000000000000000a00000000000000c55e66c2f8e17150e8d11029b1e877dec02761f120b9795a", @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000044000500ac1414aa000000000000000000000000000000006c00464d036be590265400010000000000000000000000000000000000000000000000000000000000000000"], 0x3}, 0x1}, 0x0) 2018/05/30 08:03:36 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) close(r2) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) recvmmsg(r0, &(0x7f0000004100)=[{{&(0x7f0000001600)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f0000001580)=[{&(0x7f00000002c0)=""/4096}, {&(0x7f0000001340)=""/203}, {&(0x7f0000000140)=""/119}, {&(0x7f0000001440)=""/133}, {&(0x7f0000000080)=""/47}, {&(0x7f0000001500)=""/79}], 0x0, 0x0, 0x365}}], 0x2a37, 0x0, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f00000000c0)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, {0x7, @link_local={0x1, 0x80, 0xc2}}, 0x4, {0x2, 0x4e21}, 'ifb0\x00'}) 2018/05/30 08:03:36 executing program 1: unshare(0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0xc000, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000180)) 2018/05/30 08:03:36 executing program 7: times(&(0x7f00000000c0)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x800, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x20}, @in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20}], 0x78) 2018/05/30 08:03:37 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f00000000c0)=0x4) timer_create(0x807, &(0x7f0000000080), &(0x7f0000044000)) 2018/05/30 08:03:37 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000000100)=0x7ff, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x0, 0x20, 0x1, 0x8}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000a40)=ANY=[@ANYRES32=r1, @ANYBLOB="3d000000403f549ed31d638889dde80d5be829a6ff2cc1bad9e5bfe92ae114a26cc267ec8ffdf0a0cecab094a57807491dbdde54fd01f8"], &(0x7f0000000180)=0x45) r2 = socket$packet(0x11, 0x2, 0x300) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0xc001, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000e16ff0)={0x1, &(0x7f0000683ff0)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) sendmsg(r0, &(0x7f0000000200)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000240)="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", 0x7d0}], 0x1, &(0x7f00000036c0)}, 0x0) 2018/05/30 08:03:37 executing program 2: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'ifb0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'vlan0\x00', &(0x7f00000000c0)=@ethtool_flash={0x33, 0x5, "e8e551d1dce59732524e3539460dd3d32ea7ca8c8530f86db57dd1e7914a3ac8441e6bc6f09b8c5be27fdf50a99500a38bbcc0a46d97f1f897d43e322bfb8e39e115d7954bbf2fc2a56ab9723247e15adee0fbe847f4e98b6989d9fda1df76e3e2c7951affd4aeec94a269bc5859c511234d793e5f34eef3d94cf10fbbb70b1b"}}) dup3(r0, r1, 0x0) 2018/05/30 08:03:37 executing program 7: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x104) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) unshare(0x24020400) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f00000000c0)={0x0, 0x100}) 2018/05/30 08:03:37 executing program 5: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c857fbf012cf66f") r1 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x280, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x7) ioctl$BLKGETSIZE(r1, 0x1260, &(0x7f0000000240)) 2018/05/30 08:03:37 executing program 3: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)="49ce534c0f829ec3030939adcd90918fb7f5f8d8eaddd07af6ce427b9594039e456acb0bcd23771d3231c4133e6738e5724d80f8866dbd43420caa936c85a8c4d945ef15c51c757fd31e0085dfe995c5499b6b97d6428a6a3c0dd1b56d52f8721dae4b05fa51c36169efadd241bcdac84b9bd958a8e4ad366a8e47506ec71312e50a5a3a7c0e11931352a547452659792c4ea76f47c67ceb1a22bd808e8f4e9a55dceaf1a96f863b0d1547cefd9a9dd790349af901592fde11", 0xb9}, {&(0x7f0000000180)="b00ddeabf0f47229c7673df2324f611e99da0d4dfcfaef28e59f56cca477eb874ee2478a48ebabc18a699fc6dba62272fe4ff39bc55c80bc85f279f534432ab61a24922d2c1b2099662e015c7d3a25c361f1538a2d2324", 0x57}], 0x2) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0xc0bc5310, &(0x7f0000000000)={0x8003}) 2018/05/30 08:03:37 executing program 4: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x400000}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x7, 0x0, 0x0, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x6, 0x10, 0x401, 0xfff}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000180)=r2, 0x4) setsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f00000001c0)="f9aa83089e22bf30b2e6f47a27336b88a0488b88a57be23d2892690d13bcdb8305e0a33addd8d9eab3e48fc7bae0659381499fffd59d9465f17e20", 0x3b) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x20, 0x401) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000040)={0x4}, 0x4) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/05/30 08:03:37 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x28) mkdir(&(0x7f0000000040)='./control/file0\x00', 0xfffffffffffffffe) mount(&(0x7f00000001c0)='./control/file0\x00', &(0x7f0000000100)='./control\x00', &(0x7f0000000000)='msdos\x00', 0x0, 0x0) 2018/05/30 08:03:37 executing program 6: sched_setparam(0x0, &(0x7f0000000080)) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x2, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)) ptrace$peekuser(0x3, 0x0, 0x0) 2018/05/30 08:03:37 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x2000) mkdirat$cgroup(r0, &(0x7f0000000140)="9a7922ba85", 0x1ff) socket$netlink(0x10, 0x3, 0x5) openat$cgroup_int(r0, &(0x7f0000000000)='io.max\x00', 0x2, 0x0) 2018/05/30 08:03:37 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) r1 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) mq_notify(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000), &(0x7f0000589000)}}) 2018/05/30 08:03:37 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000180)={0x4, &(0x7f0000000140)=[{0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f00000001c0)={r3, 0x2}) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_opts(r0, 0x0, 0x13, &(0x7f0000000100), 0x0) 2018/05/30 08:03:38 executing program 7: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) sendmsg$key(r0, &(0x7f0000f21000)={0x0, 0x0, &(0x7f0000f21000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020081000300000000000000000000001048006e1a0000ebffffffffffffff0008fb38c7bf47bc240661fb68e9f460cebb894e978c9fa3be7832f169a4d0b1463190ce6a63433a7ccf7e93f1fe42017dc392cd2b1b8d8dd356901b533a42e0a32faeb74b3e586220b19e6d5d320dbfc128727c26fd3f242957dec6d780000000005abfba999d8e8bb6f12f9f40a640e65891c4b1ab994c3804f55ed72c2cf21dd16cbb2ad0cf57c8ceb42787145f4076637a8d713e18d8a13fb2e1da47b8e13196df3196"], 0x20}, 0x1}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0x200000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000100)={0x6, 0x6, 0x10000, 'queue0\x00', 0x5}) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000040)={0x0, 0xdf8}) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f00000000c0)=""/47) getsockopt$inet6_dccp_buf(r1, 0x21, 0x2, &(0x7f00000002c0)=""/54, &(0x7f0000000300)=0x36) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000080)=0xf042, 0x4) flock(r1, 0x8) 2018/05/30 08:03:38 executing program 2: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'ifb0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'vlan0\x00', &(0x7f00000000c0)=@ethtool_flash={0x33, 0x5, "e8e551d1dce59732524e3539460dd3d32ea7ca8c8530f86db57dd1e7914a3ac8441e6bc6f09b8c5be27fdf50a99500a38bbcc0a46d97f1f897d43e322bfb8e39e115d7954bbf2fc2a56ab9723247e15adee0fbe847f4e98b6989d9fda1df76e3e2c7951affd4aeec94a269bc5859c511234d793e5f34eef3d94cf10fbbb70b1b"}}) dup3(r0, r1, 0x0) 2018/05/30 08:03:38 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000000180)) r1 = eventfd(0xa) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000004880)={0x1, r1}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000140)={0x0, r1}) write$eventfd(r1, &(0x7f0000000040), 0x8) r2 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000100)={0x0, @in6={{0xa, 0x0, 0x0, @empty, 0xffffffffffffffff}}}, 0x84) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x400000}, {&(0x7f0000009000)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x66}], 0x5, 0x0) ioctl(r2, 0xc2604110, &(0x7f0000000000)) 2018/05/30 08:03:38 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="00e5000200000399718f40cf9052294107000000000000005cff69c0a217405e187072ad8b0817d88cc2553329d940fdcb4ba4ed2896535300081363e8cf331e027b8b4cd26461c78217b2cea00a0d4ebdd7a2a9b095f455f7cee1ed096e006fe029e1d6906727", @ANYPTR=&(0x7f0000002ac0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0601000000000000"], 0x20) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="af26262c8523bf012cf66f") write$rdma_cm(r0, &(0x7f0000000280)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000), 0x106}}, 0x20) socket(0x9, 0x3c82772099fdca11, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0xe1}, &(0x7f0000000080)=0x8) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000002c0)="13447dbdc2125a84992de38a26e5c8c2", 0x10) poll(&(0x7f0000000300)=[{r1, 0x4}], 0x1, 0x100) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2, 0xa, 0x3, 0x93c5, 0xc28, 0x4}, &(0x7f0000000140)=0x14) dup3(r1, r0, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000200)={'veth1_to_team\x00', &(0x7f0000000340)=@ethtool_perm_addr={0x20, 0xf9, "ff49e6569026f3a0d203b3521d57364d6056c86463fb95351e40bf652899ab1836ef2773494694aea4856751fed4d22cf48fe8e4c584df976dc9a8530b234440fcf07312e1b3cd72865d168170f3ac3b324ad9ba2d43e3094f96041f5c7c44d124bd2e2d9377b0b789e1fe125a3d918d3a7647be2a1a5d943c3db57c9e90de2ac08f4bfcc0b412dc84f7a892daa882f7c99b2dd075d5204084a0856c7ac12c0900d482de8e22d4259be462813b3e934f8bdeeee94b40f899720fe08bd396742f9ec33579a64f9222cfd93fce87d1347964e46326d90a623722aaa1acae60f0fa7b4dd752f1127d627bbf8c4208bad854411fa53722acbeeb39"}}) 2018/05/30 08:03:38 executing program 0: capget(&(0x7f0000000040)={0x19980330, 0xffffffffffffffff}, &(0x7f0000000080)) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5, 0x400000) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) 2018/05/30 08:03:38 executing program 6: r0 = socket$inet6(0xa, 0x40000000000001, 0x15) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000dfa000)=ANY=[@ANYBLOB="0002020122eb070600000000ff0200000000000000000000"], 0x1) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffb, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0xf, 0x8, 0x6, 0x80000001}, 0x14) [ 122.341813] capability: warning: `syz-executor0' uses 32-bit capabilities (legacy support in use) 2018/05/30 08:03:38 executing program 7: socket$key(0xf, 0x3, 0x2) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000500)={0x1, 'erspan0\x00', 0x1}, 0x18) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@multicast1=0xe0000001, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in, 0x0, 0xff}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x9}}, 0xe8) sendto$inet6(r0, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) [ 122.464493] IPVS: sync thread started: state = MASTER, mcast_ifn = erspan0, syncid = 1, id = 0 2018/05/30 08:03:38 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa, 0x7}) r1 = socket$netlink(0x10, 0x3, 0xa) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockname$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000000200)={@local, 0x0}, &(0x7f0000000240)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'team0\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000400)={0x0, @multicast2}, &(0x7f0000000440)=0xc) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000000480)={@loopback, 0x0}, &(0x7f00000004c0)=0x14) accept$packet(0xffffffffffffff9c, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000540)=0x14) accept4$packet(0xffffffffffffff9c, &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000c80)=0x14, 0x800) r11 = openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc0\x00', 0x101000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x7, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) getsockopt$inet_int(r11, 0x0, 0x3e, &(0x7f0000000300), &(0x7f0000000340)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000cc0)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000dc0)=0xe8) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000000e40)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000e00)={&(0x7f0000001000)=ANY=[@ANYBLOB="14030000", @ANYRES16=r2, @ANYBLOB="000225bd7000fcdbdf250000000008000100", @ANYRES32=r3, @ANYBLOB="4400020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e00000008000400ff07000008000600", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="a801020038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000500000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000400000038000100240001006d636173745f72656a6f696e5f696e74657276616c000000000000000000000008000300030000000800040003000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000900000008000600", @ANYRES32=r6, @ANYBLOB="400001002400017b66ec31b7fae9e06173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r7, @ANYBLOB="080007000000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000600000008000600", @ANYRES32=r8, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r9, @ANYBLOB="08000100", @ANYRES32=r10, @ANYBLOB="fc00020044000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b000000140004001e0000ff010000003f00000001000100400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000010000008000600", @ANYRES32=r12, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400010000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c0004006861736800000000"], 0x314}, 0x1, 0x0, 0x0, 0x10}, 0x400c011) r13 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x23}) r14 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r14, 0x6, 0x1b, &(0x7f0000001ffc), &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r11, 0x84, 0x1a, &(0x7f00000008c0)={0x0, 0xab, "7e9e0cb6d27d134faa0063db91fa9ae4a439b13ad091dbb2ee6df5ba17e89eb5e86c9b91d5cbce21b5470725107d29dfb9bb6a1220e5c999b886ecf9417c90430987594e6a9e3ce70e2faf9cf6c71e6cd6304a451174151a67422001cd9bc37484215b67e905c840517d4c36240be0047276c0eb514578c1cd31d33d12487e61f022df9ac794513327d4028c34f19668220aef14a1c537ef20a68d51c64266304cd86ef64707ad158efd0b"}, &(0x7f0000000380)=0xb3) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r11, 0x84, 0x72, &(0x7f00000003c0)={r15, 0x2, 0x10}, &(0x7f0000000980)=0xc) setsockopt$inet_MCAST_MSFILTER(r14, 0x0, 0x30, &(0x7f0000000580)={0x7, {{0x2, 0x4e22, @loopback=0x7f000001}}, 0x0, 0x5, [{{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1b}}}, {{0x2, 0x4e23, @loopback=0x7f000001}}, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1e}}}, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x310) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000009c0)={@local={0xfe, 0x80, [], 0xaa}, @empty, @ipv4={[], [0xff, 0xff]}, 0x98, 0x7, 0x8, 0x100, 0x6, 0x200, r4}) dup3(r13, r0, 0x0) 2018/05/30 08:03:38 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x16907e, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f00000000c0)={'TPROXY\x00'}, &(0x7f0000000100)=0x279) ftruncate(r0, 0x2) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000140)=@mangle={'mangle\x00', 0x1f, 0x6, 0x6a8, 0x0, 0x0, 0x228, 0x108, 0x108, 0x5d8, 0x5d8, 0x5d8, 0x5d8, 0x5d8, 0x6, &(0x7f0000000040), {[{{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @empty, [0xff000000, 0xff000000, 0xffffffff], [0xff, 0xffffffff, 0xffffffff, 0xffffffff], 'ifb0\x00', 'ip6tnl0\x00', {}, {0xff}, 0x2c, 0x2, 0x0, 0x8}, 0x0, 0xc8, 0x108}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x6, 0x9, @ipv6, 0x4e23}}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0xb7, 0xd1, 0x6, 0x6, 0x8, 0x94, 0xa}}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x7, 0x38035050}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@loopback={0x0, 0x1}, @ipv4=@rand_addr=0x1, 0x2a, 0x10}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x2, 0x9}}]}, @HL={0x28, 'HL\x00', 0x0, {0x0, 0x3}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, [0xff, 0xffffffff, 0xffffff00, 0xffffffff], [0xff, 0x0, 0xffffffff, 0xff000000], 'bridge_slave_1\x00', 'veth0_to_team\x00', {}, {0xff}, 0x0, 0x4, 0x0, 0x10}, 0x0, 0x118, 0x160, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}, @common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x22, 0x8}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@dev={0xfe, 0x80, [], 0x1a}, @ipv6=@dev={0xfe, 0x80, [], 0x1f}, 0x2a, 0x15, 0x9}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x708) 2018/05/30 08:03:38 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) fallocate(r0, 0x2, 0x80000000, 0x4) sendto$inet6(r0, &(0x7f0000000000)="a1", 0x1, 0x0, &(0x7f0000000240)={0xa, 0x0, 0x0, @loopback={0x2001001000000000, 0x2c}}, 0x1c) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xbc, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='fdinfo/3\x00') r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_DEL(r2, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x54, r3, 0x400, 0x70bd2c, 0x25dfdbfb, {0x2}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x2c}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x11}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3f}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3c}]}, 0x54}, 0x1, 0x0, 0x0, 0x80}, 0x4000) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f00000000c0)=r2) shutdown(r0, 0x1) 2018/05/30 08:03:38 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r0, &(0x7f0000000180)={0xa}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000280)=0x2, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0xc) setpriority(0x1, r1, 0x1ff) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000040)=""/64, &(0x7f0000000140)=0x40) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x40, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, @loopback}, &(0x7f0000000200)=0x10, 0x800) getsockopt$inet_mreqsrc(r2, 0x0, 0x0, &(0x7f0000000240)={@broadcast, @multicast2, @multicast1}, &(0x7f00000002c0)=0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000300)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e22, 0x8, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x8}], 0x3c) 2018/05/30 08:03:38 executing program 7: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x4002, 0x0) io_setup(0x5b3, &(0x7f0000000040)=0x0) munmap(&(0x7f0000163000/0x4000)=nil, 0x4000) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000), 0xfffffce4}]) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r2, 0xffffffffffffff7f) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/30 08:03:38 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10200, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setstatus(r1, 0x4, 0x40400) sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) 2018/05/30 08:03:38 executing program 0: capget(&(0x7f0000000040)={0x19980330, 0xffffffffffffffff}, &(0x7f0000000080)) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5, 0x400000) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) 2018/05/30 08:03:38 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={"6c6f0000ff00000000000029490bee00", &(0x7f0000000100)=@ethtool_wolinfo={0x7, 0x0, 0x0, "407cc76f13f5"}}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) [ 122.750159] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/05/30 08:03:38 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010004000000084) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x1000, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000080)) bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0xfff, 0x20}, 0xc) sendto$inet6(r2, &(0x7f0000000000)="cd", 0x1, 0x0, &(0x7f00005d6000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/05/30 08:03:38 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x341}, 0xb) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmmsg(r0, &(0x7f0000004900)=[{{&(0x7f0000000600)=@rc, 0x80, &(0x7f0000004840)=[{&(0x7f0000003840)=""/4096, 0x1000}], 0x1, &(0x7f00000048c0)=""/30, 0x1e}}], 0x1, 0x2, &(0x7f0000004980)) 2018/05/30 08:03:38 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x8000) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000200)={0x4, {{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x0, 0x8, [{{0x2, 0x4e23, @broadcast=0xffffffff}}, {{0x2, 0x4e24, @multicast1=0xe0000001}}, {{0x2, 0x4e24, @rand_addr=0x3}}, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1b}}}, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1b}}}, {{0x2, 0x4e21, @rand_addr=0x401}}, {{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24, @multicast2=0xe0000002}}]}, 0x490) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f00000006c0)={{0x0, 0x0, 0x80000001, 0x1, 0x1}, 0x5, 0xfffffffffffffff9, 'id1\x00', 'timer1\x00', 0x0, 0x2e, 0x851, 0xffffffffffffffc0, 0x20}) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00000000c0)=""/29, &(0x7f0000000180)=0x1d) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000140)={0x0, 0x2000000080000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000100)={r1, r2, 0x1000}) 2018/05/30 08:03:39 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000040)={{0x80000001, 0x5cc, 0xe2, 0x0, 0x9fc, 0x81}, 0x27d, 0x1, 0x2e36, 0x401, 0x3, "de7e95aa8e1cee2dd88941090fb8be25e7060dfe6d629c05f541f07530a9331f59dee844e58034e6b82d2e0107727ec1b4b46d0597c671e282a334b59c6a024c3cd1519feed33b2009da4fae1fbb07da4a8dff95c68e915510b425d7e714ec6fcd2ea0a1166ab10c4afd34a3eab0b4365b3d8a32fef66f92269d7250ee68d5b0"}) keyctl$set_reqkey_keyring(0xe, 0x2) request_key(&(0x7f00007c5000)='logon\x00', &(0x7f0000a08000)={0x73, 0x79, 0x7a}, &(0x7f0000d77ff9)='\x00', 0x0) 2018/05/30 08:03:39 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000000c0)=0x14, 0x4) getsockname(r0, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, &(0x7f0000000100)=0x32) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000140)=""/81, 0x51}, {&(0x7f00000001c0)=""/213, 0xd5}], 0x2, 0x0) sendfile(r1, r1, 0x0, 0x100000000000000) 2018/05/30 08:03:39 executing program 3: syz_emit_ethernet(0x24f, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [{[{0x9100, 0x0, 0x9}], {0x8100, 0xfffffffffffffe01, 0x263, 0x2}}], {@ipv4={0x800, {{0xb, 0x4, 0x4, 0x7fffffff, 0x239, 0x66, 0xeaa, 0x0, 0x33, 0x0, @loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0xd}, {[@ssrr={0x89, 0xf, 0x6, [@empty, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}]}, @generic={0x9f, 0x7, "3155cc993a"}]}}, @gre={{0x0, 0x0, 0x1, 0x10000, 0x0, 0xf568, 0x0, 0x1, 0x880b, 0x20, 0x0, [0x9, 0xfffffffffffffffe], "899f3f9981c108a2db2d0bf503a046598b5a5f3cb7df9bb7089d418fa6418c51"}, {0x5, 0x0, 0x9, 0x1, 0x0, 0x0, 0x800, [], "c0d02dfc597a1a7c15ba4e59758d1b3be95c599673c8a1f8ae43abc2cb028238605a7d20b3afe3f7764566d6391b38f61bc14153b5e379230d6b0e67d8400527c88a372b0b761cd6eebe4a594b41ef4647bd1ec3a67d8d3efb9ec009de6bf1752bf921d14f3e45af1aa8fc11197a7db1b38d"}, {0x7f, 0x0, 0xffff, 0x1c79, 0x0, 0x0, 0x86dd, [], "9bb73be3ba62b23cf6723b83cd3c3c5c9b4f273cfc0551db85712b3ff15e378586842d4e8c625c0e9c8c618727eee2fed33cd00e46597cc743e9697a84a0d11280e710f8189b4497581cc94b32800f014c08caead20c982e7eb77fa97a291f42978bf5c2d9104d3e45c50ed1935e0ec23a9c0275a204dd367cbcf6e833d4e94cc85046254deb9519c2d75570dfd5316eda1b324f3c946d362f110346512bf4c998cc9a27f56417695a051206f52bbf48915131b7ae822184afdc5f4232434e9f7409288996525a5974837794583cf7"}, {0x8, 0x88be, 0x3, {{0x3, 0x1, 0x100, 0x9, 0x6, 0x0, 0x81, 0x5}, 0x1, 0x9}}, {0x8, 0x22eb, 0x2, {{0xfff, 0x2, 0x1, 0x20d9, 0x8, 0xc876, 0xc000000000000}, 0x2, 0x8, 0x4, 0x4, 0x8, 0x5, 0x100, 0x3b3, 0x7, 0x40d}}, {0x8, 0x6558, 0x3, "0ef91074e6c9e47dace044c55c6f6c8683e97f76bedcb671a1d2ec7c3f1706363d42aff242ec2945d70a160a3c7a78a1d6b9e076b253ecfc153fd37e5bfa75be666fc533accfb0d20be92d5800be9c6ce08180bf77a612e4aebefec901d83892bd09f12a"}}}}}}, &(0x7f0000000280)={0x1, 0x1, [0x201, 0x9d1, 0x4fd, 0x25]}) r0 = syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0x400, 0x30001) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000300)={'NETMAP\x00'}, &(0x7f0000000340)=0x1e) syz_emit_ethernet(0x1, &(0x7f0000001480)=ANY=[@ANYPTR=&(0x7f0000000440)=ANY=[@ANYPTR64=&(0x7f0000000380)=ANY=[@ANYPTR, @ANYPTR64, @ANYRES16, @ANYRES64, @ANYPTR64, @ANYPTR, @ANYRES64, @ANYPTR, @ANYPTR64, @ANYBLOB="96bf76352c55a3c977db298a248a70ba72fd78cfce1d382e964fd5cb63c55f917308f4b2644f5a4c350970ef8bb45e46f0cebf043db4e3780cccc0039ddbad34c2e628a69a264927e0654b1f03884238344a23d502dce2bcc6e0422bcea6b9c98a60ad1eeae54286f239d108d78bfa1622cdb118a4b791fc15eada8d"], @ANYBLOB="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", @ANYPTR]], 0x0) 2018/05/30 08:03:39 executing program 0: unshare(0x24020400) r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7f, 0x18000) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000080)=0x8, 0x4) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000040)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value, &(0x7f0000000100)=0x8) pread64(r0, &(0x7f0000000500)=""/204, 0x50d, 0x7ffffffffffffffe) r2 = getpgrp(0x0) ptrace$peekuser(0x3, r2, 0x1ff) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000140)={{0x6c, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x4, 'rr\x00', 0x0, 0x7fff, 0x23}, {@loopback=0x7f000001, 0x4e23, 0x2006, 0x80000000000000, 0x4, 0x100000000}}, 0x44) 2018/05/30 08:03:39 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) r2 = socket(0xa, 0x1, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) ioctl(r3, 0x8911, &(0x7f0000000240)="e626262c8523bf012cf66f") sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=@newqdisc={0x24, 0x5e, 0x7, 0x0, 0x0, {0x0, r1, {0xf}}}, 0x24}, 0x1}, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)={0xcc, r4, 0x101, 0x70bd2d, 0x25dfdbff, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000000}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3c}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x58}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x401}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5b137a50}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1000}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x40}, 0x40004) 2018/05/30 08:03:39 executing program 7: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x4002, 0x0) io_setup(0x5b3, &(0x7f0000000040)=0x0) munmap(&(0x7f0000163000/0x4000)=nil, 0x4000) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000), 0xfffffce4}]) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r2, 0xffffffffffffff7f) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/30 08:03:39 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000180)='stack\x00') sendfile(r1, r2, &(0x7f00005d4ff8), 0x8) 2018/05/30 08:03:39 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x7, 0x2, 0x2a14, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000540)={r0, &(0x7f0000000040), &(0x7f0000000480)=""/192}, 0x3ff) 2018/05/30 08:03:39 executing program 1: r0 = accept$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, @local}, &(0x7f0000000140)=0x10) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000180)={{0x2, 0x4e24}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x44, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 'veth1\x00'}) r1 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) r3 = socket(0xa, 0x2, 0x0) socket$packet(0x11, 0xa, 0x300) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg$inet_sctp(r1, &(0x7f0000000540), 0x2c1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)={0x4, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e21, @rand_addr=0x1000}, {0x2, 0x4e20, @rand_addr=0x1}, 0x204, 0xfffffffffffffc01, 0x86, 0x3b5, 0xffffffffffffffff, &(0x7f0000000000)='tunl0\x00', 0x81, 0x0, 0x6}) 2018/05/30 08:03:39 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vsock\x00', 0x290002, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000240)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) r1 = socket$inet6(0xa, 0x100000003, 0xff) signalfd(r1, &(0x7f00000001c0)={0x8}, 0x8) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x80000, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000040)={{{@in=@broadcast, @in=@loopback}}, {{@in6}}}, &(0x7f0000000140)=0xe8) sendto$inet6(r1, &(0x7f00000003c0), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/05/30 08:03:39 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$sock_int(r0, 0x1, 0x14, &(0x7f0000000000), 0x4) 2018/05/30 08:03:39 executing program 4: r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000ff0ffc)=0x3, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eedffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000dcfffe), 0x0, 0x0, &(0x7f0000514ff0)={0x2, 0x4e20}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x3, &(0x7f0000eebf9e)='-', 0x1) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000), 0x0, &(0x7f0000000faf)}, 0x41002106) 2018/05/30 08:03:39 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) getsockopt$inet_buf(r0, 0x0, 0x3d, &(0x7f0000000100)=""/121, &(0x7f0000000180)=0x79) ioctl(r0, 0xc1004110, &(0x7f0000000000)="e669efaa90c9b9f56eef83d51409c52b7ce33d1482c3cd74419d96613b6f8faf5885544b5a5d86c269ff022716062bee54b5386dfb9b3aa002b4911a47fb4dc3fcb103008adb75d4f126a409928251c3dd5b385cff549831440a57cde0486a0a17e365a3682a81140522e43305666e4347d767e6192fce77e1c261640a1eaa900da55c849acbf4904c1e020227cac2a2dae80cb82469ac174156e9917485780e39") socket$pppoe(0x18, 0x1, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000001c0)=0x7, &(0x7f0000000200)=0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000240)={0x7ff, 0x0, 0x2, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000280)={0x200, r1}) 2018/05/30 08:03:39 executing program 7: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xfffffffffffffffe, 0x80000) connect$netrom(r0, &(0x7f00000000c0)=@ax25={0x3, {"542379eb70692e"}}, 0x10) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0x1}, 0x4) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0xfffffffffffffffc, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0xc, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) 2018/05/30 08:03:39 executing program 5: r0 = socket(0x40000000001e, 0x1, 0x0) setsockopt(r0, 0x10f, 0x7f, &(0x7f0000000000), 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8000, 0x0) 2018/05/30 08:03:39 executing program 2: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x440, 0x0) r1 = syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x1) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f0000000200)=0xc) setresuid(r3, 0x0, 0x0) 2018/05/30 08:03:39 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x1, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) connect$l2tp(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x3, 0x1, 0x0, {0xa, 0x4e22, 0x10001, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}}, 0x32) r2 = socket(0xa, 0x6, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r4 = openat$cgroup_subtree(r3, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r4, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00'], 0x6) write$cgroup_subtree(r4, &(0x7f0000000040)={[{0x2d, 'pids', 0x20}]}, 0x6) 2018/05/30 08:03:39 executing program 6: openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x400101, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) r1 = socket(0x2, 0x1, 0x0) mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4000, 0x2, &(0x7f0000ffb000/0x4000)=nil) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$fuse(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="28000000040000000000000000000000000000000000000000000000000009a3c6bd3ac18043dd4eb855910300aba823d6200e4044fe2e5f9bd771eb952848030019c843d5de6d8a313a04588005ddceab182b5e67d7ed79b0e36d5b6c00d7c69a75aa207c2c81f5a400a35b721c00000000000000000000"], 0x28) 2018/05/30 08:03:39 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r0, &(0x7f00000003c0)={&(0x7f0000000280)={0x1d}, 0x10, &(0x7f0000000380)={&(0x7f0000000300)={0x5, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "388dbba2b150d176"}}, 0x48}, 0x1}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x4c, 0x2d9) syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x0, 0x80000) sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000040)={&(0x7f00000000c0)={0x7, 0x0, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0xc0, 0x0) getpeername$netlink(r1, &(0x7f00000001c0), &(0x7f0000000240)=0xc) recvmmsg(r0, &(0x7f0000000180), 0x1, 0x0, &(0x7f00000006c0)) 2018/05/30 08:03:39 executing program 7: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xfffffffffffffffe, 0x80000) connect$netrom(r0, &(0x7f00000000c0)=@ax25={0x3, {"542379eb70692e"}}, 0x10) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0x1}, 0x4) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0xfffffffffffffffc, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0xc, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) 2018/05/30 08:03:39 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x4000, 0x0) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000100)=0xffffffff) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge_slave_1\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) getresuid(&(0x7f00000001c0)=0x0, &(0x7f0000000200), &(0x7f0000000240)) r6 = fcntl$getown(r1, 0x9) r7 = gettid() sendmsg$nl_route(r3, &(0x7f0000000040)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000003b00)={&(0x7f0000000280)=@bridge_setlink={0x0, 0x13, 0x220, 0x70bd27, 0x25dfdbfb, {0x7, 0x0, 0x0, r2, 0x12e6d6157a659b93, 0x2481}, [@IFLA_PORT_SELF={0x0, 0x19, [@generic="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", @nested={0x0, 0x16, [@generic="5eff6d25b3926dce8f81555f10d3220d8531f9943e98ce9555eb04eb0af3a532d69e022be4985c050ec5c470dabdd7c6c62564541469a6649839e87795095d07dd2d231a114ef136", @typed={0x0, 0x8b, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}]}, @generic="8ef63b01bf1a94fa7b3447fcc6d2d645088e0c938642bd7468ec30b21877abd61c1b9b114fcf517b5f63117da3856989cd3b1933530ae68c37b066633b49a1ea4e16a2d30863e4602335943dee941cf991b80ec93ca92c5e1d7c2ed37b2dde0743318a4ec5bc72ea61e45e522ad9c8eaf4d07e1265a91b2b53f8602002aa271dae033093580f5c8df73ce9c105b8e17d1f", @typed={0x0, 0x18, @uid=r4}, @nested={0x0, 0x78, [@generic="5c9c6c201866abb44f056d6526d37a23624290c18d6769271684aebc9ea6b8030b84a21f6f9622a2e70b226b60bc288c12901957e576d849a33904cce55075de50c89e4f828503b013eabbb5cd7f339f3f5e977c246f2924591765fc7ea659722b69c976ea8b65e5f64772700bcba6a489f83bf587ebf2bc28ed5e574b8f6a3527fbb32d9806daaa7ce1a74c816a30e3bc1aa809d13faecaa4c472a70fac4eac364205cace1942ab041abc0737eeba9cdac247d67bacb7164136732e727d3e7801fb7cec29cc2d261c2205b0a52540bf6999a786f371152a09808db5"]}, @typed={0x0, 0x56, @u32}, @nested={0x0, 0x93, [@typed={0x0, 0x5a, @str='bridge_slave_1\x00'}, @generic="af60e2d51e99c5183f532d5db5d6ba645b4f53c65a8990314417152ae6700a8796152625484172a4b231876d2df1b4ee7d898ed99bca09175bc034c94acfbdc7f7a6d91e7f5d1a88d27f8e0d5bc78f78dd3c4927afc70b753518717fa26c1014dd5255adc58f91106208f8b9ae0369e8889afea40108cca2cf23c1ea050c36e0e6897e6b4f1d9f4a9c549820c12646cee198", @generic="29d647aa55", @typed={0x0, 0x19, @binary="6e86dfa23f599a0073672a4048286a8a0190a1f087b493264f8e79ab2e05c6f3f9eef2588d325cd1847e41ceb9d7640dfa8faf36b6f3573c3904b00cccf719000ac13d130079202260bd7f9a66d94773cf7e4e3bdb27d3993106fe48902b6fd34f4095a479b527d8a2774f224a43ba7cebeff1073e222e34e8200e777aa6bebaaa92dc6b35c32e"}, @typed={0x0, 0x81, @uid=r5}, @generic="a7280b8aeceed4f17df13ae2155c54faaa7977e8069e3d261358df5a467c7f56504fba99e594cfe07221e96877ec0793e38f00b4983e861df979891f7d686ba20fa08ca68247217862c5720bcd0d706cf309729c0f85a702"]}, @nested={0x0, 0x8d, [@typed={0x0, 0x33, @u32=0x4086}, @typed={0x0, 0x36, @pid=r6}, @generic="748cf686e6ce2603321b341e352640bc7be4e1af807a91b41d13e977f6b48b91a6006959b2979ba4bda43493c9e79f23d1496f07b7c4ecc7320d0c2cd0a9df1141e9c0fa3ff5e3dad01fc09a225372464ffcf7ace5af29564b1fb6c72346c0a6a6b81c17236128dfda0e61cde0144e44ad1ca80775b551e334b8674c0581b0f1eb2259f3ae390f661473d936ff3067b33cb8ef633030690fe6aa0a5c4d079f63556566863d101d37e3b29fa280f36e2501248a36144fe7f68f29f9b625fdd9b12acf2a01f74c6e1c5a1f992f66414d5039d323f93b559ccb386499e2911b6da02f", @typed={0x0, 0x41, @ipv4=@loopback=0x7f000001}, @typed={0x0, 0x26, @pid=r7}, @typed={0x0, 0x5, @str='\x00'}, @generic="bbbe8444b0b771ebdb5ce418a5b3898543e00717397ad041a1d882feacb1b4fbdd62d95055353a1082f01a31b862753b6e0daab0ebaf6151c5602f5c4e55553a33e0a2e2d948aed21c33684acbef9fe9466c35425485df4281add48dee6f9e8853ba3555eed20b7b9d61e38b1a2e", @generic="5805ea2fa88195d8b1a0b453ce264cf4806f395d"]}, @typed={0x0, 0x73, @binary="f4d15c681958090c8735cc54a007848b52466da5a86b450658f22919493eae19b7de90bffa4267eb59261c9dd4872fdd298763d9a8940cc6c4822b241b54153ece2a0d050e98a99675b2dc82e82f5893b387b4f0f86fd2f10555a36d727b673859ebcade34c712b690b796db97ff9f3903789806262414fc3820935b41888f332049b6bb847e5c484fed8b41c20f2c45f72afd314cf5cfad6fc6be95428f5089bf25acbeecd6243ac4c4450cefee2919eb5ab4e7061fe8"}, @typed={0x0, 0x7f, @ipv6}]}, @IFLA_AF_SPEC={0x0, 0x1a, [{0x0, 0x7}, {0x0, 0x2}, {0x0, 0xcb17550033d0cbe4}]}]}, 0x63}, 0x1}, 0x0) 2018/05/30 08:03:39 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) sendmmsg(r0, &(0x7f00000054c0)=[{{&(0x7f0000000480)=@un=@abs={0x0, 0x0, 0x4e23}, 0x80, &(0x7f0000002b40)=[{&(0x7f0000000500)="ab87a5135940bbc3be17147ead0db651cbb488fd20d2eec8bb4af3bd38f262465c32e00c1d9b27a997074ef2436ed9be3dcb3207249c000d3a77c43b7f06e685105f4172bd65ac009b3b4154630c15f71abe435d0c1eb08c2e042dfe46a1765a3f2de03f752064d68727de83a517816db7bc0afdf0bf92d5894258eda47b7d11a2d52f87db71b11bffe26cb0888c23b50e7fb6b92848347a63d140f1121758b78eba23db3c6eb3f5d28fccdff44038da3e68980b135f", 0xb6}, {&(0x7f00000005c0)="7a8b6d9e0f36efb9d8c66578e7de0b4f3218d3881872742b4a632243551efa3ad784e6b4a910b69a89a525ebae3a19f57b9fbaf2ae5826b0eca7f1dc78c725c09d7d1dbb9d2a0c4a8b0e2594cb5fec73bcc562064d3ab7010b22e6e329d203440ebcc3c6f68f453429df868eb2f89a0973b4bde46343a319f600a828b29f9ddd356e128d05c56004700e48c5b257e942c776d38d75e8b9e6b8a6346e043997d3e0d01afd9adc55b274b87d37d2589f5ea2dccd3b63cf8979e2dd0d3384534ebb17e1915603b8d15e5d4bf58575ffdbb707db09c3c4439a", 0xd7}, {&(0x7f00000006c0)="de3281c69921a9e3f4c7df47385528ba2123dfed088794e6bc36dfdb4df3c85795a69bc413fc96cba929942e052887a96ee820345066e934ca1cc6eb5052dfb3d71fe3ef096fa283c24530b6b02b5309f9ae124d9095151739b2f2a905e392291480c3d32ec7861a6e38110cfa2d68cb612b3f1bba0a4024126bd11287203f5b1500a11f95c14dcbf4488a2232fdb069f21d4c53f0e922e1de44c1f2e13dcc4a0a77bc8ede4f094e762695a85d42f66d98e092706986e1991d4d7f065dcd5d8c4f", 0xc1}, {&(0x7f00000007c0)="b78e1ab417c6e7267c7e9f656e5db98eafbffc56eaf54fc70b502d2166fcb69d09c1215ba99699062dc615e5abc3e92acfacfce6c265d4d5c4dd760e298f531921750c162ecb1688c9aac8aad60251f0e6739abde424482aeb5d2f70e7fe7e2ffd9d94b59813bb7d8051a733f538d41bbb28ea83bea92dcfacaf72e043b46bd9e0c725ef2b8cb8c0426962f5b5e25ffa55a0256e84ef72cdbdda6639d3bfb3d65a820bf9e658", 0xa6}, {&(0x7f0000000880)="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0x1000}, 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"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"}, {0x18, 0x95, 0x8, 'p'}, {0x18, 0x11f, 0x0, "30f1"}, {0xd0, 0x10f, 0x0, "8c0fd3fc167c908bfea631e2190f08d2475b4b48b56fb1ff49dcea7f6907de5f55212e60daada5324d8b1729afa2c4d01311bfaa4627d95c1f43a283a50741220a08640b82d94cb2527d04de9807a0a19fd0d23269775812bce3becd308287089ef78e0c57d6264d76a41a1dd7735af55dd5df1e9bfe3e5176c59f06b2061b35c6836cd192b3fd69b5f3bcf2d67b8eee12e3f0ebeab9f4bf251e81bb73ad8b87c86fa7f16471b4887640f507c246039bc44f26af10d699fbc30176"}, {0xe8, 0x108, 0x6b, "29e8d739429e6891461198fb86448c71a32535a45e1e421ee8fa1a0ed0302a8b7f5f65799776162473134972ef1ecdd254b13c455856f0e1bbbb47a21e9856cb5391ce04e54173c3f3d1e9c2145215e61a0fa8e611c035a639094a3d406a2815a213369bf4962568d3c4bd353f8a440768741e9bfe803e097da4e7bd123faa1b8650f89d695b079cdfa4453c3db0f371e2e0fc9ea9bd3ea72642592b1a653e04bfd2fb3cc1ceb74e9feb4a86e33e3379d46abbcd4ff48e768602b618ab174c8c69744b6cd900f672cce37b70a1b41ef6c7f1080040b7e6"}], 0x14b0, 0x8084}, 0x5}], 0x2, 0x8044) sendmsg(r0, &(0x7f0000000440)={&(0x7f0000000040)=@vsock={0x28, 0x0, 0x2711, @host=0x2}, 0x80, &(0x7f0000000100)=[{&(0x7f00000000c0)="2e14aebf76e0dc026d879628e035ade1be9068a1c8c2103ac151dfb0bb8dde6888525bcf69e22a0e54de6587", 0x2c}], 0x1, &(0x7f0000000180)=[{0xb0, 0x0, 0x898, "1d05dfddd4186066c03d889b1409dc306f92840630b09d5c138389527b74cc4d96098464fa777fa62a577964d354f3a29bf13c73ff106542065b08613944840b5c2d48e15e31907d934534f525ce4ef887717d851329478cf1344ace5070d883170b6061de797c3a9cdd0f6ee5fdbd742f586f3d48e2cb69af0e98d9f659ab83ee4173eb2088fe1e5292e9b89c0fe6f165923660136d42eb43785e7d997f47"}, {0x100, 0x0, 0x7, "a4c1a5e1028d1f63bd403888a87bfff94408ac0a4f325cd06d3bcd6f37689882effc9d142330d085e6358882f33af96e4c38205b30f51d569fd80ade572a3fecb6638fe40b635bbade955061d0cb754522a7ec5be91e8f69277d968f11579438700929228198cfe29354edf6628185d0b77b51954a5846866aba5c5ab88a74c06549e4221289afda1f1009160419c9243074ef3c8162b5ed549d3b97ddde09b63961d3bebd93f384119eb5b100fa97f9fa8d07dce7c8f854765e3e1678c2894bfdabb177e1387ed713d205b4d7c81aaaf872f0a60bb0b7b0a37648a68102b58bd60b3f1282f12bb1d17c93aa324d41"}, {0xe8, 0x0, 0xffff, "2d917b3226df34dfbc4578489c7d9dbef3754c81ae15adc90d6588e802879de05345dd2e57405a6a778012b9dcf094387b770f1c243252c66ad69e1efaaf3b5d513ebeb0f8c8f5e57296afc8040412a42933df3f5f6b59659ee93bdc6fa007ec77e8d78de2d6d79ac84e10e74ecf308087293c06525c5090584d411ceff9fe587e77229096338f2d5c2e98b8dfddaf4af0093b771bdc622e0bf55cd3db8e8bda9de87f8c6c24f399571a4bd5411b74834e3f42421a6474edb457eaf632108af17b8aca6160573782281ce5c3f968e6fb656fc616"}, {0x18, 0x19d, 0x100000, "72d7"}], 0x2b0, 0x800}, 0x40080) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0xb6, &(0x7f0000005540)=[{&(0x7f0000000000)="240000000a061f001cfffd946fa2830020200a080900010006e700000000a3a20404ff7e", 0x24}]}, 0x0) 2018/05/30 08:03:40 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000cf7000/0x2000)=nil, 0x2000}, 0x1}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000008000)={{&(0x7f0000cf7000/0x4000)=nil, 0x4000}, 0x7fffdf308000, 0xffff8000}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) sched_getscheduler(r1) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@multicast2, @in6=@mcast1}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f00000001c0)=0xe8) [ 124.046943] snd_virmidi snd_virmidi.0: control 112:1:0:Î:0 is already present 2018/05/30 08:03:40 executing program 6: r0 = socket(0xb, 0x0, 0xb) getsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/05/30 08:03:40 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x14, &(0x7f0000000000)=0x9, 0x4) connect$inet6(r0, &(0x7f0000001ff2)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/05/30 08:03:40 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc0109207, &(0x7f0000000140)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000380)={0x3, 0x0, [{0x0, 0xd1, &(0x7f0000000040)=""/209}, {0x3002, 0xc0, &(0x7f00000001c0)=""/192}, {0xf000, 0xd2, &(0x7f0000000280)=""/210}]}) 2018/05/30 08:03:40 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0xffffffffffff31db, 0x3) r1 = memfd_create(&(0x7f0000000100)='/dev/input/event#\x00', 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x11, r1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000012c0)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x7fff, 0x10000, 0x3, 0x20, 0x6}, &(0x7f0000001380)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000013c0)={r2, 0x7}, &(0x7f0000001400)=0x8) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00000001c0)=""/234) accept$ax25(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000080)={0xf1e, 0x101, 0x0, 0x9, 0x2, 0x4}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r1, 0x0, 0x19, 0x1000, &(0x7f0000000140)="470b07de366b98c61ad31b1e3d48bd0140360078762fa53c56", &(0x7f00000002c0)=""/4096, 0x7}, 0x28) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f00000000c0)={0x100000001, 0x7f, 0x80, 0x8000}) 2018/05/30 08:03:40 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r0, &(0x7f00000003c0)={&(0x7f0000000280)={0x1d}, 0x10, &(0x7f0000000380)={&(0x7f0000000300)={0x5, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "388dbba2b150d176"}}, 0x48}, 0x1}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x4c, 0x2d9) syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x0, 0x80000) sendmsg$can_bcm(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000040)={&(0x7f00000000c0)={0x7, 0x0, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0xc0, 0x0) getpeername$netlink(r1, &(0x7f00000001c0), &(0x7f0000000240)=0xc) recvmmsg(r0, &(0x7f0000000180), 0x1, 0x0, &(0x7f00000006c0)) 2018/05/30 08:03:40 executing program 7: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xfffffffffffffffe, 0x80000) connect$netrom(r0, &(0x7f00000000c0)=@ax25={0x3, {"542379eb70692e"}}, 0x10) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0x1}, 0x4) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0xfffffffffffffffc, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0xc, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) 2018/05/30 08:03:40 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) sendmmsg(r0, &(0x7f00000054c0)=[{{&(0x7f0000000480)=@un=@abs={0x0, 0x0, 0x4e23}, 0x80, &(0x7f0000002b40)=[{&(0x7f0000000500)="ab87a5135940bbc3be17147ead0db651cbb488fd20d2eec8bb4af3bd38f262465c32e00c1d9b27a997074ef2436ed9be3dcb3207249c000d3a77c43b7f06e685105f4172bd65ac009b3b4154630c15f71abe435d0c1eb08c2e042dfe46a1765a3f2de03f752064d68727de83a517816db7bc0afdf0bf92d5894258eda47b7d11a2d52f87db71b11bffe26cb0888c23b50e7fb6b92848347a63d140f1121758b78eba23db3c6eb3f5d28fccdff44038da3e68980b135f", 0xb6}, {&(0x7f00000005c0)="7a8b6d9e0f36efb9d8c66578e7de0b4f3218d3881872742b4a632243551efa3ad784e6b4a910b69a89a525ebae3a19f57b9fbaf2ae5826b0eca7f1dc78c725c09d7d1dbb9d2a0c4a8b0e2594cb5fec73bcc562064d3ab7010b22e6e329d203440ebcc3c6f68f453429df868eb2f89a0973b4bde46343a319f600a828b29f9ddd356e128d05c56004700e48c5b257e942c776d38d75e8b9e6b8a6346e043997d3e0d01afd9adc55b274b87d37d2589f5ea2dccd3b63cf8979e2dd0d3384534ebb17e1915603b8d15e5d4bf58575ffdbb707db09c3c4439a", 0xd7}, {&(0x7f00000006c0)="de3281c69921a9e3f4c7df47385528ba2123dfed088794e6bc36dfdb4df3c85795a69bc413fc96cba929942e052887a96ee820345066e934ca1cc6eb5052dfb3d71fe3ef096fa283c24530b6b02b5309f9ae124d9095151739b2f2a905e392291480c3d32ec7861a6e38110cfa2d68cb612b3f1bba0a4024126bd11287203f5b1500a11f95c14dcbf4488a2232fdb069f21d4c53f0e922e1de44c1f2e13dcc4a0a77bc8ede4f094e762695a85d42f66d98e092706986e1991d4d7f065dcd5d8c4f", 0xc1}, {&(0x7f00000007c0)="b78e1ab417c6e7267c7e9f656e5db98eafbffc56eaf54fc70b502d2166fcb69d09c1215ba99699062dc615e5abc3e92acfacfce6c265d4d5c4dd760e298f531921750c162ecb1688c9aac8aad60251f0e6739abde424482aeb5d2f70e7fe7e2ffd9d94b59813bb7d8051a733f538d41bbb28ea83bea92dcfacaf72e043b46bd9e0c725ef2b8cb8c0426962f5b5e25ffa55a0256e84ef72cdbdda6639d3bfb3d65a820bf9e658", 0xa6}, {&(0x7f0000000880)="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"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"}, {0x18, 0x95, 0x8, 'p'}, {0x18, 0x11f, 0x0, "30f1"}, {0xd0, 0x10f, 0x0, "8c0fd3fc167c908bfea631e2190f08d2475b4b48b56fb1ff49dcea7f6907de5f55212e60daada5324d8b1729afa2c4d01311bfaa4627d95c1f43a283a50741220a08640b82d94cb2527d04de9807a0a19fd0d23269775812bce3becd308287089ef78e0c57d6264d76a41a1dd7735af55dd5df1e9bfe3e5176c59f06b2061b35c6836cd192b3fd69b5f3bcf2d67b8eee12e3f0ebeab9f4bf251e81bb73ad8b87c86fa7f16471b4887640f507c246039bc44f26af10d699fbc30176"}, {0xe8, 0x108, 0x6b, "29e8d739429e6891461198fb86448c71a32535a45e1e421ee8fa1a0ed0302a8b7f5f65799776162473134972ef1ecdd254b13c455856f0e1bbbb47a21e9856cb5391ce04e54173c3f3d1e9c2145215e61a0fa8e611c035a639094a3d406a2815a213369bf4962568d3c4bd353f8a440768741e9bfe803e097da4e7bd123faa1b8650f89d695b079cdfa4453c3db0f371e2e0fc9ea9bd3ea72642592b1a653e04bfd2fb3cc1ceb74e9feb4a86e33e3379d46abbcd4ff48e768602b618ab174c8c69744b6cd900f672cce37b70a1b41ef6c7f1080040b7e6"}], 0x14b0, 0x8084}, 0x5}], 0x2, 0x8044) sendmsg(r0, &(0x7f0000000440)={&(0x7f0000000040)=@vsock={0x28, 0x0, 0x2711, @host=0x2}, 0x80, &(0x7f0000000100)=[{&(0x7f00000000c0)="2e14aebf76e0dc026d879628e035ade1be9068a1c8c2103ac151dfb0bb8dde6888525bcf69e22a0e54de6587", 0x2c}], 0x1, &(0x7f0000000180)=[{0xb0, 0x0, 0x898, "1d05dfddd4186066c03d889b1409dc306f92840630b09d5c138389527b74cc4d96098464fa777fa62a577964d354f3a29bf13c73ff106542065b08613944840b5c2d48e15e31907d934534f525ce4ef887717d851329478cf1344ace5070d883170b6061de797c3a9cdd0f6ee5fdbd742f586f3d48e2cb69af0e98d9f659ab83ee4173eb2088fe1e5292e9b89c0fe6f165923660136d42eb43785e7d997f47"}, {0x100, 0x0, 0x7, "a4c1a5e1028d1f63bd403888a87bfff94408ac0a4f325cd06d3bcd6f37689882effc9d142330d085e6358882f33af96e4c38205b30f51d569fd80ade572a3fecb6638fe40b635bbade955061d0cb754522a7ec5be91e8f69277d968f11579438700929228198cfe29354edf6628185d0b77b51954a5846866aba5c5ab88a74c06549e4221289afda1f1009160419c9243074ef3c8162b5ed549d3b97ddde09b63961d3bebd93f384119eb5b100fa97f9fa8d07dce7c8f854765e3e1678c2894bfdabb177e1387ed713d205b4d7c81aaaf872f0a60bb0b7b0a37648a68102b58bd60b3f1282f12bb1d17c93aa324d41"}, {0xe8, 0x0, 0xffff, "2d917b3226df34dfbc4578489c7d9dbef3754c81ae15adc90d6588e802879de05345dd2e57405a6a778012b9dcf094387b770f1c243252c66ad69e1efaaf3b5d513ebeb0f8c8f5e57296afc8040412a42933df3f5f6b59659ee93bdc6fa007ec77e8d78de2d6d79ac84e10e74ecf308087293c06525c5090584d411ceff9fe587e77229096338f2d5c2e98b8dfddaf4af0093b771bdc622e0bf55cd3db8e8bda9de87f8c6c24f399571a4bd5411b74834e3f42421a6474edb457eaf632108af17b8aca6160573782281ce5c3f968e6fb656fc616"}, {0x18, 0x19d, 0x100000, "72d7"}], 0x2b0, 0x800}, 0x40080) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0xb6, &(0x7f0000005540)=[{&(0x7f0000000000)="240000000a061f001cfffd946fa2830020200a080900010006e700000000a3a20404ff7e", 0x24}]}, 0x0) 2018/05/30 08:03:40 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') io_setup(0x8000000007, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000200), 0xfffffdcc}]) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080)=0x7, 0x4) 2018/05/30 08:03:40 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/uinput\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000000)=0x8) ioctl$EVIOCSABS2F(r0, 0xc06855c8, &(0x7f0000000100)={0x700}) [ 124.608276] snd_virmidi snd_virmidi.0: control 112:1:0:Î:0 is already present 2018/05/30 08:03:40 executing program 0: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) r2 = getpgrp(r1) setpriority(0x0, r2, 0x0) 2018/05/30 08:03:40 executing program 5: r0 = socket$inet(0x2, 0x8000000000003, 0x32) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0x10) r1 = getpgid(0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r1) r2 = fcntl$dupfd(r0, 0x0, r0) sendmmsg$unix(r2, &(0x7f0000000540)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000100), 0x0, &(0x7f0000000480)}], 0x1, 0x0) sched_setparam(r1, &(0x7f00000000c0)=0x10001) 2018/05/30 08:03:40 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000)="3a468803b8028100007375586c0255671d89d0af45000000200000070000000000000000003637b039c73142ddf57586f1ad9dc6338127f28afdd136c3cdb2a454de112656", 0x126) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0xfffffffffffffffe, 0x8000) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f00000003c0)={0x5, 0x8, 0x9}) sendmsg$rds(r1, &(0x7f0000000380)={&(0x7f00000000c0)={0x2, 0x4e24, @rand_addr=0x4c}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000100)=""/150, 0x96}, {&(0x7f00000001c0)=""/105, 0x69}, {&(0x7f0000000240)=""/108, 0x6c}, {&(0x7f00000002c0)=""/120, 0x78}], 0x4, 0x0, 0x0, 0x4000004}, 0x1) 2018/05/30 08:03:40 executing program 2: syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x0, 0x163882) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) dup3(r0, r1, 0x80080000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 2018/05/30 08:03:40 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xaedf, 0x88100) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x8, 0x100000000000, 0x800, 0x9, 0x6e, 0x26b7, 0x7, {0x0, @in6={{0xa, 0x4e22, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, 0x7, 0x10000, 0x6, 0xfff, 0x3}}, &(0x7f0000000100)=0xb0) dup(r0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000003c0), &(0x7f00000005c0)=0x4) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000340), &(0x7f0000000380)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={r1, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, [0xb4, 0x0, 0x1000, 0x6, 0xfffffffffffffffc, 0x3, 0xfff, 0xfff, 0x6, 0x7, 0x1, 0x9e, 0x20, 0x6, 0x4]}, &(0x7f0000000240)=0x100) r2 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000440)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000000540)=0xe8) bind$can_raw(r2, &(0x7f0000000580)={0x1d, r3}, 0x10) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000280)) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'ip6tnl0\x00', 0x0}) bind$can_raw(r2, &(0x7f00000002c0)={0x1d, r4}, 0x10) 2018/05/30 08:03:40 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) readahead(r0, 0x31, 0x9) ioctl$int_in(r0, 0x80000000005018, &(0x7f0000000040)) 2018/05/30 08:03:40 executing program 7: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xfffffffffffffffe, 0x80000) connect$netrom(r0, &(0x7f00000000c0)=@ax25={0x3, {"542379eb70692e"}}, 0x10) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0x1}, 0x4) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0xfffffffffffffffc, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0xc, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) [ 124.841578] raw_sendmsg: syz-executor5 forgot to set AF_INET. Fix it! 2018/05/30 08:03:40 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f00000001c0), &(0x7f0000000140)=0xc) ioctl$BLKIOOPT(0xffffffffffffffff, 0x1279, &(0x7f00000000c0)) [ 124.953699] snd_virmidi snd_virmidi.0: control 112:1:0:Î:0 is already present 2018/05/30 08:03:41 executing program 0: r0 = memfd_create(&(0x7f0000000100)='cpusetsystem\x00', 0x0) lseek(r0, 0x7ffffffffffffffb, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000180)={0x0, 0x200000001, 0x0, 0x100}) tee(r0, r0, 0x7, 0x3) ioctl$int_out(r0, 0x2, &(0x7f0000000000)) 2018/05/30 08:03:41 executing program 1: r0 = add_key(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="d0", 0x1, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x82a00, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000040)={0x8, 0x7ff, 0x200}) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000000)={0x1, 0x2}) 2018/05/30 08:03:41 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="00000004", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000180)={r3, @in={{0x2, 0x0, @rand_addr}}}, 0x98) write$evdev(r0, &(0x7f0000000200)=[{{0x77359400}}], 0xffa7) write(r0, &(0x7f0000000080)="61b5", 0x2) r4 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xffffffffffffffe0, 0x0) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f00000000c0)) ioctl$KDGKBMODE(r4, 0x4b44, &(0x7f0000000100)) recvmmsg(r1, &(0x7f0000001ec0)=[{{&(0x7f0000000880)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001900)=[{&(0x7f0000000900)=""/4096, 0x1000}], 0x1, &(0x7f0000001940)=""/42, 0x2a}}, {{&(0x7f0000001c40)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000001e80), 0x36c}}], 0x2, 0x0, &(0x7f0000002040)={0x0, 0x1c9c380}) 2018/05/30 08:03:41 executing program 4: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) execve(&(0x7f0000000000)='./bus\x00', &(0x7f0000000240)=[&(0x7f0000000100)="5be970726f635e242a292a00", &(0x7f0000000140)='mime_type/@-selinux\x00', &(0x7f0000000180)='bdevlo+\x00', &(0x7f00000001c0)='#eth1:\x00', &(0x7f0000000200)='cifs\x00'], &(0x7f0000000540)=[&(0x7f0000000280)='locgroup\x00', &(0x7f00000002c0)='mime_type/@\\\x00', &(0x7f0000000300)='cifs\x00', &(0x7f0000000380)='cifs\x00', &(0x7f00000003c0)='cifs\x00', &(0x7f0000000400)='keyring.$(wlan1self\x00', &(0x7f0000000440)='+\x00', &(0x7f0000000480)='-vmnet0\x00', &(0x7f00000004c0)='cifs\x00', &(0x7f0000000500)='cifs\x00']) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) mount(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)='cifs\x00', 0x0, &(0x7f0000000100)) move_pages(0x0, 0x1, &(0x7f0000000340)=[&(0x7f0000006000/0x3000)=nil], &(0x7f0000000380), &(0x7f00000003c0), 0x0) 2018/05/30 08:03:41 executing program 7: r0 = socket(0x1, 0x4000000000080002, 0x0) socket$rds(0x15, 0x5, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) 2018/05/30 08:03:41 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x2) openat(r0, &(0x7f0000000080)='./file0\x00', 0x4040, 0x160) mmap(&(0x7f0000ab9000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) socketpair(0x15, 0xa, 0x259, &(0x7f0000000140)) ioctl$int_in(r0, 0x80000080045017, &(0x7f0000000000)=0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in=@broadcast, @in6=@local}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000040)=0xffffffffffffff9d) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 2018/05/30 08:03:41 executing program 3: getpid() fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000140)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be11eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f00000001c0)={{0x3, 0x2, 0x6, 0x2, 0x113b}, 0x1, 0x5b}) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000080)={'ipvs\x00'}, &(0x7f00000000c0)=0x1e) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000180)={0x3800, 0x1, 0x80000001, 0xaf27, 0x1, 0x400, 0x8, 0xffffffffffffffff, 0x2, 0x3}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e23, 0xd74, @empty, 0x9}, 0x1c) ioctl$DRM_IOCTL_RES_CTX(r1, 0x40286608, &(0x7f0000000000)={0x20000000000000d5, &(0x7f0000000040)}) 2018/05/30 08:03:41 executing program 5: r0 = socket(0x1e, 0x2, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000340)=0x80000001) bind(r0, &(0x7f0000000640)=@l2={0x1f, 0x100, {0xfffffffffffffffa, 0x1, 0x4, 0x0, 0x4, 0x101}, 0x90f9, 0x6}, 0x80) r1 = socket(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040), 0x0, 0x80000d}, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000440)={{{@in=@rand_addr, @in6=@ipv4={[], [], @remote}}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000005c0)={0x0, 0x71, "f614426bab6e731eb216ff6fb8a42813fb6c9a0bf8604bfb772bcaf7d690717395d81ff8d8aa580aa5c13360cd5405880ee5995a1ad05fe0123e6c5f6f7c2b7197f4b4477fbef1032db552afd5c13961bdfae99bdfb0357fdd496b59ef6e4ce92e1fbc900e1f5cbc8ddd04c2931b33df27"}, &(0x7f0000000800)=0x79) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000840)={r2, 0x40, "f13cf136d934532de75f5803a58a85fabe2eca07ad22d3522c40c2f5047739c8be967e175f258d2060094dee9c060ef2b7ae5ffdc527bcd791f2a0d3078db820"}, &(0x7f00000008c0)=0x48) close(r0) getpeername$ax25(r0, &(0x7f0000000540), &(0x7f0000000580)=0x10) getsockname(r1, &(0x7f0000000980)=@nfc, &(0x7f0000000a00)=0x80) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x101, 0x6, 0x8, 0x3, 0x1}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={r3, 0x89}, 0xc) sendto$inet6(r0, &(0x7f00000003c0)="35048588ee4d26d6989b457d1403ada036e2103077c79215ff4670de2de155d347", 0x21, 0x4000, 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000700)={@in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x2, 0x4, 0x2, "464c5ae3ce26836b035fc7b626234ce7adb7d56a758ebe82f37bfc1e2a165d617e8f8e96a7d30f4bd7ec559002be40d1647cb25bc65dea3c21db4325d7f1f35d827c3e4fe61dae18982d5e29527b5644"}, 0xd8) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000380)={0x9}, 0x1) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000200)=0xfffffffffffff001, &(0x7f0000000240)=0x4) sendmmsg$alg(r0, &(0x7f00000006c0)=[{0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f00000005c0)=ANY=[], 0x0, 0x14000000}], 0x1, 0x4044) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000002c0)={r3, 0x45, 0x30, 0x8, 0xc457}, &(0x7f0000000400)=0x18) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x9, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$IP_VS_SO_SET_STOPDAEMON(r4, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'sit0\x00', 0xfffffffffffffffc}, 0xffffffffffffff09) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000900)={@dev}, &(0x7f0000000940)=0x14) ioctl(r4, 0x800000000008982, &(0x7f0000000000)) socketpair$inet6(0xa, 0x0, 0x9, &(0x7f0000000040)) bind$inet(r4, &(0x7f0000000280)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) socket$alg(0x26, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000300)=0x7d5, 0x4) 2018/05/30 08:03:42 executing program 1: r0 = socket$inet(0x2, 0x6, 0x0) accept4(0xffffffffffffffff, &(0x7f00000000c0)=@hci={0x0, 0x0}, &(0x7f0000000140)=0x80, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x9, 0x4, &(0x7f0000000000)=@raw=[@exit={0x95}, @ldst={0x3, 0x3, 0x7, 0x0, 0x7, 0x100, 0xfffffffffffffffc}], &(0x7f0000000040)='syzkaller\x00', 0x0, 0xe8, &(0x7f0000000200)=""/232, 0x41100, 0x1, [], r1, 0xd}, 0x48) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00000001c0)) 2018/05/30 08:03:42 executing program 7: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x8000, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000000c0)=0x3) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='sit0\x00', 0x10) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x8}, 0x1) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x8, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) write$binfmt_elf32(r1, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) 2018/05/30 08:03:42 executing program 0: r0 = semget$private(0x0, 0x8, 0x0) semop(r0, &(0x7f000002efe2)=[{0x0, 0x4}], 0x1) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) write$vnet(r1, &(0x7f0000a8d000)={0x1, {&(0x7f0000c91000)=""/24, 0x18, &(0x7f0000b4cf9b)=""/101, 0x0, 0x2}}, 0x5aa) semop(r0, &(0x7f0000000240)=[{}], 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0xffffffffffffff9c}) syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x81, 0x40) close(r2) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clock_gettime(0x3, &(0x7f00000004c0)={0x0, 0x0}) sendmsg$can_bcm(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x1d}, 0x10, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB='\a\x00\x00\x00\b\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00', @ANYRES64=0x0, @ANYRES64=0x7530, @ANYRES64=r4, @ANYRES64=r5/1000+10000, @ANYBLOB="030000a00100a149790000030000203e0200004994ade9d01d5d30af5c1b8cdcf084e7aad5974353a52d9ae9761a6935e286c90f834cd0ebc306250bf92727d20370906148684a2fae3a28c305a0ec1d50d3abf2"], 0x80}, 0x1, 0x0, 0x0, 0x90}, 0x4) semop(r0, &(0x7f0000000000)=[{}], 0x1) semctl$IPC_RMID(r0, 0x0, 0x0) socket$key(0xf, 0x3, 0x2) 2018/05/30 08:03:42 executing program 3: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x5) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x100076d9, 0x1150c0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000040), 0x10) write$evdev(r0, &(0x7f0000000240)=[{{}, 0x11, 0x4}], 0x18) 2018/05/30 08:03:42 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x7ff, 0x30}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0x5}, 0x8) open(&(0x7f0000000500)='./file0\x00', 0x80, 0x8) setsockopt$inet_udp_int(r0, 0x11, 0x63, &(0x7f0000000080)=0x50a, 0x128) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000003080)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}}, &(0x7f0000003140)=0x98) 2018/05/30 08:03:42 executing program 2: time(&(0x7f00000000c0)) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0xe}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) move_pages(r1, 0x9, &(0x7f0000000140)=[&(0x7f000059e000/0x4000)=nil, &(0x7f0000094000/0xd000)=nil, &(0x7f0000178000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000597000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000614000/0x4000)=nil, &(0x7f00003d9000/0x1000)=nil, &(0x7f000017f000/0x2000)=nil], &(0x7f00000001c0)=[0x8, 0x5, 0x20, 0x0, 0x5, 0x9, 0x10000, 0x80000001, 0x7, 0x4], &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) mremap(&(0x7f00004e6000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000ffa000/0x4000)=nil) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x2, 0x4400) ioctl$SG_SET_TIMEOUT(r2, 0x2201, &(0x7f0000000080)=0x1) close(r0) 2018/05/30 08:03:43 executing program 1: timer_create(0xfffffffffffffffe, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), &(0x7f00000001c0)}}, &(0x7f0000002700)) nanosleep(&(0x7f0000000380)={0x77359400}, &(0x7f0000000f80)) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000000140)={{}, {r0, r1+30000000}}, &(0x7f0000000000)) 2018/05/30 08:03:43 executing program 0: syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaacca7f315495155120000000000004caaaaaaaaaa0086dd6050a09c00070000fe8000000000000000000000000000bbfe8000000000000000"], &(0x7f0000000040)) 2018/05/30 08:03:43 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x7, 0x4000) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000080)=0x495b, 0x1) socket$key(0xf, 0x3, 0x2) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000100)={{{@in=@multicast1=0xe0000001, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in, 0x0, 0xff}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x0, 0x9}}, 0xe8) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/30 08:03:43 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0xb, 0xdda}, {0x4, 0x3}, {0x0, 0x364}, {0xf, 0x2}, {0x0, 0x7}, {0xa, 0xc9}], 0x6) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x40001, 0x0) recvmmsg(r0, &(0x7f0000000280)=[{{&(0x7f0000000100)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)=""/140, 0x8c}], 0x1, 0x0, 0x0, 0x99e}, 0x9}], 0x1, 0x40, &(0x7f00000002c0)={0x77359400}) getresuid(&(0x7f0000000300), &(0x7f0000000340)=0x0, &(0x7f0000000380)) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000003c0)={{{@in, @in=@dev={0xac, 0x14, 0x14, 0x18}, 0x4e20, 0x9, 0x4e23, 0x2, 0x2, 0x0, 0x20, 0x1d, r2, r3}, {0x8, 0x4, 0x9, 0x8001, 0xb48, 0x27, 0xfff, 0x4}, {0xccd1, 0x9, 0x7, 0x4}, 0xfffffffffffffffe, 0x6e6bbe, 0x2, 0x0, 0x3, 0x3}, {{@in=@loopback=0x7f000001, 0x4d6, 0x7f}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x2, 0x3, 0x100, 0x6, 0x3, 0x40}}, 0xe8) clock_gettime(0xfffffffffffffffa, &(0x7f00000000c0)) 2018/05/30 08:03:43 executing program 6: r0 = creat(&(0x7f00000000c0)="e91f7189591e9233614b00", 0x2000080000) r1 = socket$unix(0x1, 0x1, 0x0) connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000000)={{0x8, 0x8, 0x4600, 0x401, 0xfff, 0x84ec}, 0x84}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x9, [0xf4ee, 0xd42b, 0x7, 0x8, 0x0, 0x200, 0x401, 0xade1, 0x10000]}, 0x16) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) 2018/05/30 08:03:43 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(camellia)\x00'}, 0x58) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80402, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0x16, 0x4) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d3ab002356ba602dff05000bfef9b9d2a4b2005dfffffffffffffe00022507928c48f8c176c19242ffa8", 0x2a) 2018/05/30 08:03:43 executing program 4: mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) msync(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x3, 0x0, 0x4, 0x4}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={r1, 0x83, "0154858b84e159cf6be0907daabed71f8c43a21b9ea6fee068be0ac9fa78e0ac167bc31c9b71ef15c62cd9f0a048ad0608dc4cbaf64b3d1aae35d73fb9a5842f21750e0fcd54b786f288c73722870aacd731213c020749dccce89ce758c7e3f53836a022f7898186946d2754ae3cd55c1bf62889c094ba33be41ccdda8219535da48a8"}, &(0x7f0000000180)=0x8b) ioctl$BLKFLSBUF(r0, 0x1261, &(0x7f00000001c0)=0x795b) 2018/05/30 08:03:43 executing program 2: r0 = memfd_create(&(0x7f000088f000)='b\n\x00', 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000180)={'team0\x00', {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000100)={0x2, 0x8, 0x47, 0x5, 0x0, 0xfffffffffffffffd}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00000000c0)=0x1e, 0x4) ioctl$int_out(r0, 0x5460, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)={0x80, @time, 0x10001, {0x1, 0x6}, 0x8, 0x1}) 2018/05/30 08:03:43 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) sync() openat$cgroup_ro(r0, &(0x7f0000000040)='cpuacct.usage_percpu\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(0xffffffffffffffff, 0x80045200, &(0x7f0000001500)) openat$cgroup_ro(r0, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) 2018/05/30 08:03:43 executing program 4: pselect6(0x1a4, &(0x7f0000000000), &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000000000000000}, &(0x7f0000000140), &(0x7f0000000040), &(0x7f0000000ff8)={&(0x7f0000000ff8), 0x8}) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x0, 0x1, 0x0, &(0x7f0000000080)=[0x0], 0x1}, 0x20) name_to_handle_at(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={0xb5, 0x6, "79ade6a47e8860be4875948afa331859d1ed6c416a3e78b3dbd202f1b2c2e3aed9cd9c8c2b886adf9047c8738f38681b8108ed0082797976feab7d34a75c82b5cde372ec38c9c796470bd5c28e0a206611ebef2addae40729139766679e9fb05f275090433258edfa5d273e8a87a8f6a92b1243af3d80be05569c803f63fefeabc98f755d71d087fcfde4c3b2c35bc4ac135c67d18f600bbf2dc567f6a19db4df576476fd40e4970a8dc4af2b4"}, &(0x7f0000000240), 0x400) 2018/05/30 08:03:43 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000028c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(anubis)\x00'}, 0x58) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000800)='/dev/zero\x00', 0x24100, 0x0) sendmmsg$alg(r1, &(0x7f0000000700)=[{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="538447829deabd901018d0faf599693be28b0447566642ed51f717315a5085f596394d0cf33f8300e21cee0cebc184a6bb3e51204dcdb3462ab11c2833de18467e1bb1b0cb5d05e29355384acb62e8b20bf9311ba55cd8b3f6f0b880e961db439c31bb83d190f1ef1e7b7b8e2fb2e9e3565751eb182b2b29330eb8ffab7792de899db5f0d266db20a0f87e38bfa99abb60ddffa6ef94afcadcbacd6c7772b6ba2342cb5911c07980be8282e42f9655d1ef987d83a7873ab091e1932f28d52e618f7a29c132456e86ae016952acd2dad18435af473f1b70d9756b6f71493766ff5db924a0d76b22", 0xe7}], 0x1, &(0x7f0000000b40)=ANY=[@ANYBLOB="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"], 0x1a8, 0x4000800}, {0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000340)="4d680946509535", 0x7}, {&(0x7f0000000380)="2ea22070031ac1bc153464e1efb460892b2f95a53aae9529ecd3836a326c106b54ac66eb0390abd669f53c886dc997bea9e35cb2c10a6cf2f3d881008b2249ac6333ea7fd20a18c0391e95e210ee26befac4b2f492be63c0bd93ba0601e668a95fef984e873af8a10fd06c70d9d35fe63c6340e31f0918194bc00a31e5516e79ba0b69c47ade82ab47af464253d268c1b80e5a8981c371df6f350526c13587a0b72f79598c28fdec9f8b3e477105d5540e0558b32914ee", 0xb7}, {&(0x7f0000000440)="1ac7bc05aca169e64bd7ce92dfd72c5da54138f6e29b0a07fe7c1d77a54a03b2e78901c38dcb09286f97784fb890cc3b46724da0d23572019854f550a2", 0x3d}, 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@iv={0x98, 0x117, 0x2, 0x81, "632a78d54d1a12671725c0fd52fbe7fbe1417006da4f5bacd066d0f1fbdd09253a721048e7e6240783a75adf3d3ead7ce454946a72724c9cfc04b82fc3abe0bbb3fcd0327abcabffb4f7f805816724f92eed0bd916ec0a4cd7e779037e7233d6ebbb0d8074c1edb1adc8ce47a42baf2975159529c07e7485f6a4ab4278aae63b90"}, @assoc={0x18, 0x117, 0x4, 0x9}, @iv={0x18, 0x117, 0x2, 0x3, "f5bf8f"}], 0x1178, 0x40000}, {0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000640)="746d938e5ee8f41b3ae1844e22cc4b336fb10aad2f56edc7ba82289a5f5fa30895f4d89992dd31e0", 0x28}, {&(0x7f0000000680)}], 0x2, &(0x7f0000005980)=[@op={0x18, 0x117, 0x3}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}], 0x1030, 0x4010}], 0x4, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000005940)=[{0x0, 0x0, &(0x7f0000000a80), 0x0, &(0x7f0000000b00)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) getsockname$packet(r1, &(0x7f0000000680)={0x0, 0x0, 0x0}, &(0x7f00000009c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000a00)={'team0\x00', r3}) r4 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0xffffffff00000001, 0x30, 0x451, 0xff}, &(0x7f0000000200)=0x18) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000240)={r5, 0x9, 0xc1, "43179f6e6abc7c9931aec7154cfa37c645e93a1a99a502bfdcf05a860269ccc4e62b3007be8109c71ea410532fc0fd36a24da5f52736e8a4dc2f9422c51cc71ac488b6cd0b4ac6ac2fe904f644165175851114f8c319652f0d80083bcab696212b4ffba88258815e1f2ebeb1d6769dc7522f381eed4f9b4631645869ae9fbae160df0bc72c8a7e1f9b55c9bd30d3dfdbe9be09f453c42d64e16c61d2531adee380912d6adabdd59b971a83b39108a1c56e9eb864792c817ffaac1794ddd1754d06"}, 0xc9) recvmmsg(r2, &(0x7f0000004b00)=[{{&(0x7f00000027c0)=@ipx, 0x80, &(0x7f0000002840)=[{&(0x7f0000001480)=""/56, 0x38}], 0x1, &(0x7f0000004a00)=""/245, 0xf5}}], 0x1, 0x0, &(0x7f0000002880)={0x77359400}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000680)}, &(0x7f0000000900)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000940)={0x6cfce414, 0x8000, 0xfffffffffffffffd, 0x5, r6}, &(0x7f0000000980)=0x10) getsockname(r4, &(0x7f0000000840)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000000)=0x80) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000180)) 2018/05/30 08:03:43 executing program 6: socketpair$unix(0x1, 0x80000000003, 0x0, &(0x7f0000000100)={0x0, 0x0}) bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) getsockname$unix(r0, &(0x7f0000000080)=@abs, &(0x7f0000000140)=0x6e) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) 2018/05/30 08:03:43 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000080), 0xfffffebe}], 0x1) socket$netlink(0x10, 0x3, 0x6) 2018/05/30 08:03:43 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) write$vnet(r0, &(0x7f0000000000)={0x1, {&(0x7f00005bc000)=""/207, 0xcf, &(0x7f000072bfce)=""/50, 0x0, 0x2}}, 0x68) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f00000001c0)) write$vnet(r0, &(0x7f0000a8d000)={0x1, {&(0x7f0000c91000)=""/24, 0x1e9, &(0x7f0000b4cf9b)=""/101, 0x0, 0x2}}, 0x68) r2 = dup2(r1, r0) getsockopt$netlink(r2, 0x10e, 0xb, &(0x7f00000000c0)=""/140, &(0x7f0000000180)=0x8c) 2018/05/30 08:03:43 executing program 4: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000000)={{0x5, 0x4, 0x2, 0x40, 0x10001, 0x7}, 0x7fff, 0x3f, 0x1, 0xffffffffffffffff, 0x8, "98b5d989b306bce2a80f43452142b782d06a3d3dc098492a799858b59e5825b9b3c425595afbd8748f1643d0acac519a976e09bb04737650b802d635668131ca52758ecb1bd443c5990207aabf35381262067d17bf4406f8d69f901dd2f4f1e51e45b7370bbf38f05d57fbbffeba6563a8f1e47536c1600ed84d2fe6f2d7cb1e"}) vmsplice(r0, &(0x7f0000001300)=[{&(0x7f0000001240), 0xa7}], 0x1, 0x0) 2018/05/30 08:03:43 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000180)={0x7, 0x3}) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x101401, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00000000c0)={@multicast2=0xe0000002, @broadcast=0xffffffff, 0x1, 0x6, [@remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x9, @multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x20}, @dev={0xac, 0x14, 0x14, 0xc}, @local={0xac, 0x14, 0x14, 0xaa}]}, 0x28) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00000001c0)=0xfff) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000040)) close(r0) [ 127.820787] alg: No test for xts(anubis) (xts(ecb(anubis-generic))) 2018/05/30 08:03:44 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/tcp6\x00') syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2000000001f, 0x20000) lseek(r0, 0x11, 0x0) 2018/05/30 08:03:44 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x2, 0x4, 0x4cc1, 0x100000001}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000100)=""/161}, 0x18) 2018/05/30 08:03:44 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000cab5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000d6af50)={{0x80}, 'port0\x00', 0xc3, 0x80003}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x300, 0x0) ioctl$BLKGETSIZE64(r1, 0x80081272, &(0x7f0000000040)) 2018/05/30 08:03:44 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@ipv4={[], [], @local}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000240)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000280)={{{@in, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}}}, &(0x7f0000000380)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e22, 0xfffffffffffffffa, 0xa, 0x80, 0x80, 0x63, r1, r2}, {0x6, 0x3, 0x10000, 0x3, 0x1, 0xffffffffffff8001, 0x5, 0x1}, {0x2, 0x665, 0xd40}, 0x6, 0x0, 0x0, 0x1, 0x1, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0xff}, 0x2, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3506, 0x3, 0x3, 0x2, 0x4, 0x5, 0x100}}, 0xe8) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000200)}}, {{&(0x7f0000001c00)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1000cc4f000007000000000000000000"], 0x350}}], 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e24, 0xffffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, {0xa, 0x4e23, 0x10001, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1f, [0xf66, 0x300, 0x7f, 0x4, 0x48b, 0xffffffffffff018e, 0x3, 0xbc9]}, 0x5c) 2018/05/30 08:03:44 executing program 4: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000080)={'bond_slave_1\x00', 0x7}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)=@setlink={0x3c, 0x13, 0x49157eba92019e31, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'syz_tun\x00'}, @IFLA_PROTO_DOWN={0x8, 0x27}]}, 0x3c}, 0x1}, 0x0) 2018/05/30 08:03:44 executing program 7: syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40000) r0 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x7ff, 0x1) close(r0) 2018/05/30 08:03:44 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) modify_ldt$read(0x0, &(0x7f0000000100)=""/86, 0x56) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f) listen(r0, 0x5) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x4) sendmsg$inet_sctp(r0, &(0x7f0000000640)={&(0x7f00000001c0)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000000400)=[{&(0x7f00000002c0)="2d702de3239c6cfdbf6d16e26fc6a2fe0605d19fdd9dd257e577d76825c94de504550a1a06f42f7e6f701034774e412e183ab512fde1618b43ad5a2a99db72319bc19f0bc598f5156c5655d3e10907aceaac7d0bc8e53ecd", 0x58}, {&(0x7f00000003c0)="b9bcfe0d359c980600000000000000f31ce525aa2b479072b2f5505c8c584d60", 0x20}], 0x2, &(0x7f0000000600)=[@dstaddrv6={0x20, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}], 0x20, 0x80}, 0x8000) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000680)="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", 0xfffffffffffffc83}], 0x10000000000000f8) 2018/05/30 08:03:44 executing program 1: perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x7859}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pkey_mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x7fffffffffff, 0xffffffffffffffff) [ 128.171599] netlink: 'syz-executor4': attribute type 39 has an invalid length. [ 128.184965] netlink: 'syz-executor4': attribute type 39 has an invalid length. 2018/05/30 08:03:44 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cast6-avx\x00'}, 0xfffffffffffffeb6) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b0", 0x4) recvmmsg(0xffffffffffffffff, &(0x7f0000002dc0)=[{{&(0x7f0000001200)=@nfc_llcp, 0x80, &(0x7f0000001740), 0x0, &(0x7f00000017c0)}, 0x3}, {{&(0x7f0000001800)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000002d00)=[{&(0x7f0000001a40)=""/4096, 0x1000}], 0x1, &(0x7f0000002d80)=""/37, 0x25}}], 0x2, 0x0, &(0x7f0000002f00)) r1 = accept$alg(r0, 0x0, 0x0) unshare(0x64000400) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3}], 0x18}], 0x1, 0x0) 2018/05/30 08:03:44 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x101000, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000280)={{0xff, 0x3, 0x1, 0x9, "ebfa80deaa083b14e1d810a22d2e01379f1624aa9645528b65f70d04bbea445a9473b162b3e26599aab8797f", 0x5}, 0x0, 0x0, 0xb27c, r1, 0x72f4f4cc, 0x5, "493f8fe4052c3abfbbed4969f3e8d976754f2513ff833d2a89975153dd6bcde97b07e88c83098ed006cfc841cb49b2a1b60f539ca6cd0ab66bd247db046473d0", &(0x7f0000000080)='/dev/dmmidi#\x00', 0xd, [], [0x8, 0xd9c8, 0x8, 0x10040]}) r2 = getpgrp(0x0) r3 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r2, r3, 0x1d, &(0x7f00004ca000)) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000200)={0xfffffffffffffdb0}, 0x8, 0x0) ppoll(&(0x7f0000000000)=[{r4, 0x1211}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) r5 = socket(0xa, 0x2, 0x0) ioctl(r5, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r6 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x34, 0x3) ioctl$EVIOCGPROP(r6, 0x80404509, &(0x7f0000000140)=""/166) ioctl$int_out(r6, 0x40045731, &(0x7f0000000100)) 2018/05/30 08:03:44 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") pread64(r0, &(0x7f0000000080)=""/255, 0xff, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x86052, r0, 0x0) seccomp(0x4, 0xd408afa6753df401, &(0x7f0000000040)) 2018/05/30 08:03:44 executing program 7: clock_adjtime(0xfffffffffffffbfb, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x2000) sync_file_range(r0, 0x3f2, 0x7, 0x1) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000040)={0x4, 0x6, 0x8, 0x10001, 0x5, 0x1}) tee(r1, r1, 0x2, 0x1) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x82182, 0x0) 2018/05/30 08:03:44 executing program 6: r0 = socket$inet6_sctp(0xa, 0x40000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="0100004c6bba4fb50b48f1725996e81ff476df08", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, 0x8) 2018/05/30 08:03:44 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r0, 0x4000000000) shutdown(r0, 0x2) io_setup(0x6, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f00000000c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000400)="9c", 0x1}]) 2018/05/30 08:03:44 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000000)=0x9, 0x4) sendto$inet(r0, &(0x7f00000002c0), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r1 = dup3(r0, r0, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000000100)=0x3, 0x4) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f00000000c0)=0x2, 0x4) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0xfffffffffffffe58, &(0x7f0000000000), 0x0, &(0x7f0000000040)=""/81, 0xfffffffffffffcc7}, 0x40002102) 2018/05/30 08:03:44 executing program 4: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f00006c4f60)=[{&(0x7f0000317fa3)="b5", 0x1}], 0x1) write(r0, &(0x7f0000805000), 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000785000), 0x4) r2 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r2, 0x0) writev(r0, &(0x7f000063e000)=[{&(0x7f0000a66000)="da", 0x1}], 0x1) [ 128.383689] IPVS: ftp: loaded support on port[0] = 21 2018/05/30 08:03:45 executing program 3: unshare(0x400) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7, 0x8000) write(r0, &(0x7f0000000040)="64c5c27998a5435ec1ac2a7248e56ccb44e71b3393b334851d5b02e65f4f24f471d17c32d26cd13399cab8cf856ceff01691dbb236f886a9419c24ea0b7d8d8b68494aedc469b56c01d964a732c60d6285854fcc13a35db49f56d67f6a2bf13e8b1e993d5967d9f2e358681b4b56ab21ef22d28e8ca89cbad70e5cec4be2662e7577e89189c1bf64a6e368eb9d5193a4054af0458eff0235b67c1fcd23ae63a8101f96aafb2d3f6ca1cf9c0a85280c5e8e1e9cf80c18ac0fb2b0ce8ab1c0d1f2db382a4b7f5525a3e758f733b95fea2f578d6ee45fbec1c496aa44b8ee7a0901ba3b7b5a89c7c1e07e4db5c03bbe9568", 0xf0) r1 = socket(0x11, 0x80002, 0x0) setsockopt(r1, 0x107, 0xa, &(0x7f0000000040), 0x367) 2018/05/30 08:03:45 executing program 5: mkdir(&(0x7f0000040000)='./bus\x00', 0x0) r0 = open$dir(&(0x7f0000045ffc)='./bus\x00', 0x0, 0x0) getdents64(r0, &(0x7f00000027c0)=""/26, 0x32d) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000040)=0x101) open$dir(&(0x7f0000000080)='./bus\x00', 0x40, 0x84) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f00000000c0)=""/46, 0xffffff17) 2018/05/30 08:03:45 executing program 7: setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) r0 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0xfffffffffffffffb, 0x8000) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000280)='/dev/loop#\x00') r1 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000000140)=""/150, 0x96, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x4082) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) 2018/05/30 08:03:45 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x7a) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000000)) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x200, 0x0) 2018/05/30 08:03:45 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) getsockname(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f00000001c0)=0xfdf9) fcntl$getownex(r1, 0x10, &(0x7f0000000340)) getsockopt$inet_int(r1, 0x0, 0x1b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) connect$inet(r1, &(0x7f0000000140)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000180)=0x5, 0x4) connect$netrom(r0, &(0x7f0000000380)=@full={{0x3, {"424e05aa58a890"}}, [{"694d500a2eccc1"}, {"33a8cebc17171e"}, {"6cbe3ed46b1482"}, {"7c23cd9191294e"}, {"507d413b79d161"}, {"147df8a94a27be"}, {"9dc17c06a5c204"}, {"cbaecb1d4288f5"}]}, 0x48) 2018/05/30 08:03:45 executing program 6: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x31d, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netlink\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000040)=""/56, 0x38}, {&(0x7f0000000080)=""/22, 0x16}, {&(0x7f00000000c0)=""/167, 0xa7}], 0x3, 0x0) preadv(r0, &(0x7f0000000100), 0x2000000000000314, 0x10400003) preadv(r0, &(0x7f00000024c0)=[{&(0x7f00000010c0)=""/69, 0x45}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/05/30 08:03:45 executing program 2: syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) 2018/05/30 08:03:45 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(0x0, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/203, 0xc4}], 0x1, &(0x7f0000000800)=[{&(0x7f0000000340)=""/23, 0xff87}, {&(0x7f0000001040)=""/4096, 0x1000}], 0x170, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) openat$cgroup_ro(r1, &(0x7f0000000100)='cpuset.memory_pressure\x00', 0x0, 0x0) accept(r0, &(0x7f0000000000)=@ipx, &(0x7f0000000080)=0x80) [ 129.338233] Unknown ioctl 35299 [ 129.375519] Unknown ioctl 35299 2018/05/30 08:03:45 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$nl_generic(0x10, 0x3, 0x10) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000540)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000000640)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000002f80)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}}}, &(0x7f0000003080)=0xe8) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000030c0)=0x0) fstat(r0, &(0x7f0000003640)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpgid(0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000003cc0)={0x0, 0x0}) r10 = getuid() r11 = getpid() r12 = fcntl$getown(r0, 0x9) sendmsg$netlink(r1, &(0x7f0000004780)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbff, 0x1}, 0xc, &(0x7f00000046c0)=[{&(0x7f00000000c0)={0x32c, 0x1f, 0x20, 0x70bd2d, 0x25dfdbff, "", [@generic="6f1988fbe292ef8b5c97e1d3c4f24fadefe8a2953ee94594b06bc2fe700fe038575353f7c587a96730b869d6ecdae56a30b92df418674730acd83b1e46c7bd234e5ccb7e1adb1e8195a3", @typed={0x58, 0x25, @binary="7fca314af93e55b3f541df64bc7cf1c27eea060e7b54245f10a8c2fe31b2261441320c7ea59e7123a0ccb68f4e2b1a4e2bbed7147a52d9d8277d9c81ff692c95e9f6a39ce76a78109244b10eb944b3c63fc563"}, @generic="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", @nested={0xe8, 0x7a, [@generic="8826979d13e722ac5923c4208e50299411cc739556265f0f1ddfb7bb7910840a4f52abeb3c139e02195ea9c6a703e448c0b7b7bc69a9f1a9c64d672aa6f175d76e03da62d034332163ea105d9fa12cb51ad75bc0036460c42ce17b1cba0b0b964d01a51de9ff219181e3f306d769e6b62221b2c04315d4b7e75c078ec73acbd4ccce96118a0b5fcae8250b490047e75d40cc2f6af41edd739cd7fc585d6ceae0376886bf2183b0bf6f735aa43dc000a8f7f3028c311d975e6fba5a521a3cccadc912", @typed={0x8, 0x81, @ipv4}, @generic="ac19012fca2d37be201fff41a889d3d474136da97e07e6fc"]}, @typed={0x94, 0x7f, @binary="0cae81b13394357ede0eaaf768324851eda7a13924cc733dadc48fe44c41732da519680c81bd02e5c35141773dd643d8f23bf59882afea954609a42ad3350d29bf668eec762997fb2bc5112f7a31b75b54a3d321013c0bfe76e4eba43c1733669649ccc73551b0a95b52219caa4deb1a7db84b273ab6a25debe1eb30c79cdabd2fdd6029bc8250640d4747554465a309"}]}, 0x32c}, {&(0x7f0000000400)={0xb8, 0x12, 0x301, 0x70bd27, 0x25dfdbfe, "", [@generic="1c33e5187e8e7863df0a0a7feafa163822f82a08f0536c1421b7b608bbd2c6f938ee94951197ccc7a1ebf8cbcbe2317de23e89f437ae681d6beaa240965e0efa2f0b163a689609a2d30e8d878a64574d6749ca4317ff0d4c4eed17c2392c793f3a60d20825352053f297b1fdaeb53d09d0c90206e6cb8b6d077a335d617b7344dca500097197ba74ad7dfd39dcbc4ce958062527c4d76745c02607c628d7329e03e140a0da"]}, 0xb8}, {&(0x7f0000000680)={0x2820, 0x3b, 0x306, 0x70bd2d, 0x25dfdbfb, "", [@typed={0x20, 0x88, @str='(vboxnet0vboxnet0\\.md5sum\x00'}, @generic="725daf618f6dd39df212a3bb3a18a342b6be1bca21eabb191834ab9cbbd73d9978fb58b00c1d2039eef02414dc7909fdf309a17c7bf92b28cf93eea6758dc6e2fbccdc72b92301c6b5ce60e6639a5db276042a96cb56892c3ed1db94ef354cd6", @nested={0x118c, 0x8b, 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@generic="32f79c749406b7275f3f04c65929635b279c9e641da1737e4e4d924ccc521a5afc409dd0af815085b7d25225551e2b91ef8c88e954a635e85d840fd62c107c78a0d0170e5717da13a392f2a8fdca20fdc7393050e861326fa5efe807239d14690d135f3a82065495ec58ea58872d3fec48315518c4897f1fd13d51c3f5aad6ba92c8e8c8e1384720c3436850b41aac7145dc6702709cc88e654ddff3755fa6196acd415ca4f3d0116efcb9d646b3fe29e9c5d5f93a13d475bf1241f94be34b141bed8c067bb42090b413a5fffafb78b9f55f7d71e67ec6ace3334353231b", @nested={0x118, 0x7d, [@typed={0x8, 0x54, @u32=0xffffffff}, @typed={0x8, 0x83, @u32=0x2}, @generic="b8475e786b22e25f6000a56dc3042b7ee673dfe84bcf5d879340c70d44c356453f0a73f868b7e114361691335fa3a37741447d527c6a5dc16bb5fccde72dc3ccc55ac5ef1cd9ee3dcc716dfc84d79a19bb4959166abd229077490ab4d917a4a79585cedf49dd4ae8c338152ca0e4912d1c04145ffa43a6f86767da392ce8664d2e6e4a892508adab001ee4f76383d32c50be6197ac62f005cdaeee1b75a809dc1450da65f59b5410694505fd016582272c1e20715b6c62680027c5808bf15136602b63c5f6bfca558f105d09e7b4f10e9ae0f093201c06310bafcb05ed9d9a37773541e01504033f6fc067cda6035a", @typed={0x14, 0x87, @ipv6=@loopback={0x0, 0x1}}]}, @nested={0x14, 0x47, [@typed={0x8, 0x6b, @ipv4=@dev={0xac, 0x14, 0x14, 0xe}}, @typed={0x8, 0x67, @pid=r12}]}, @nested={0xc, 0x55, [@typed={0x8, 0x3d, @str='\x00'}]}]}, 0x364}, {&(0x7f00000045c0)={0xd8, 0x25, 0x12, 0x70bd2a, 0x25dfdbfb, "", [@typed={0x8, 0x5c, @ipv4=@dev={0xac, 0x14, 0x14, 0x11}}, @generic="13e76fd27b8b22f5e3171bac9bf8a4e404d6e5db213416e5ef5639b5186e38e7f3f0c48ed31e4faab27d21b53585254cd135f24e7b5de7cfe2b00a947783edcd07de3f03d7db78810438e28992afbe1d7da43f7f08b91814850879f988ab4eb0317cde44157170089d7c27bba09684e858f826eb1ffc12d1de4940483bc87877e717cd758965299dc514345675aa1da93d02c47199d36b697b2ef50bed7ee846ba02a2af9d26ec0da45be2a68964b9b34d99f27faee4d8", @typed={0x8, 0x67, @ipv4=@dev={0xac, 0x14, 0x14, 0x1e}}]}, 0xd8}], 0xa, 0x0, 0x0, 0x4000080}, 0x1) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r13 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000047c0)='/dev/snapshot\x00', 0x1, 0x0) ioctl$BLKGETSIZE(r13, 0x1260, &(0x7f0000004800)) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080), 0x4) 2018/05/30 08:03:45 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x94240, 0x2) sendmmsg$inet_sctp(r1, &(0x7f0000000300)=[{&(0x7f0000000040)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000140)="9f31b85fcad176508e330d9427e50b72332e29f6e6914c21f32269bbfc6c0f098b8479f5b8a670f1f9733d4b897c94e36519e3c6b44e9999d05afebf945a64f4ef890441de01ea74ccb4ca4fadd3a9042a6feee9102d4a3ce6299792cde1963143a21f43b1aa94751b702ff9ce0821196edaecf3bf7173915112451572f1eac4d911c0fece3a77c85ac4a47911d22e00adde1bae6b1447b63340cb", 0x9b}, {&(0x7f0000000200)="cd071cf5a22c4d3f7fcd03153eb693b185b3b08370c413092f72d135d776d9d1fbd1fdd662b78d4bdfd98b61f628591ee9b2f5de35d71e33aeb1ba64df16f6d0d02dcb517be0835ca0603e231e4bcf0f426b410e45565cf196a5e6e2ab7097c20e1580a119d6b90a561231cda76fa0e5bfdf43818f2d454392a873d5920313bd2eb32fdcca31a65bbb3afe08e3862e7e7605b44dea4525202aee555dc5b82566bd0f4717ea363fc89aade9bdc4cbd03cc62cd1c52323cffaae865763bdcb5c2b6009a28bd4b18a0efb38c8c97291e1ddbba500e6b0a4f9a858dd5b837ef5b4499b1cc576227a42c93fdb9e83909e64afb04a51", 0xf3}], 0x2, &(0x7f00000000c0)=[@prinfo={0x18, 0x84, 0x5, {0x30, 0x3}}], 0x18, 0x10}], 0x1, 0x1) ioctl$TCXONC(r1, 0x540a, 0xb467) sendmsg$nl_route(r0, &(0x7f0000000740)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000700)={&(0x7f0000000500)=ANY=[@ANYBLOB='@\x00\v%v\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="000000000000000000000400ffffffffffff00001400030073697430000000000000000000000000"], 0x40}, 0x1}, 0x0) 2018/05/30 08:03:45 executing program 2: r0 = socket(0xc, 0xfffffffffffffffc, 0x80000000) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000080)=ANY=[@ANYBLOB="000000ecba808aef3d6c7dd83ed5a9bdc91fb9776f2f5b9f95e46528b43fb5734793d4cf19db9d0fdc8c951f6461b28ce41ddcedb2959949146e96cc9294b8ebe9e49b9f3ef68e4806c851d959bd0000000000000000000000"]) ioctl(r0, 0x8918, &(0x7f0000000000)) pipe(&(0x7f0000000000)) 2018/05/30 08:03:45 executing program 4: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}}}, 0x84) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x410002, 0x0) ioctl$SG_SET_DEBUG(r1, 0x227e, &(0x7f0000000040)) 2018/05/30 08:03:45 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) shutdown(r0, 0x0) 2018/05/30 08:03:45 executing program 1: r0 = epoll_create1(0x80000) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x0, 0x0, 0x7fffffffffffffff, 0x6}) 2018/05/30 08:03:45 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000740)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000007c0)='openpromfs\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000380)="045b898f73", 0x1004, 0x0) mount(&(0x7f00000008c0)='.', &(0x7f00000002c0)='.', &(0x7f0000000440)='mslos\x00', 0x5010, &(0x7f0000000ac0)) syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x20000) mount(&(0x7f00008deff8)='/\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='qnx6\x00', 0x1, &(0x7f0000000140)) [ 130.442218] sctp: [Deprecated]: syz-executor0 (pid 7804) Use of int in maxseg socket option. [ 130.442218] Use struct sctp_assoc_value instead 2018/05/30 08:03:46 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000000c0)={0x0}) socket$netlink(0x10, 0x3, 0x7) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000200)={r1, 0x3, &(0x7f0000000100)=[0xac5, 0x5, 0x100000001], &(0x7f0000000140)=[0x3, 0x9, 0x1ff, 0x6, 0xfffffffffffffffe], 0x10, 0x3, 0x101, &(0x7f0000000180)=[0x56845164, 0x6, 0x7], &(0x7f00000001c0)=[0xfff, 0x9]}) getsockopt$inet_dccp_buf(r0, 0x21, 0xc, &(0x7f0000000240)=""/166, &(0x7f0000000300)=0xa6) r2 = socket$inet_dccp(0x2, 0x6, 0x0) socket$l2tp(0x18, 0x1, 0x1) getsockopt$inet_int(r2, 0x10d, 0x84000000f1, &(0x7f0000000040), &(0x7f0000000000)=0x4) 2018/05/30 08:03:46 executing program 3: r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f00000001c0)={'syzkaller1\x00', &(0x7f0000004a80)=@ethtool_channels={0x3c, 0x3e12, 0x6, 0x0, 0x0, 0xfffffffffffffb83, 0x0, 0x1000}}) sendmsg$nl_generic(r0, &(0x7f0000000a00)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xfffffffffffffd9f, &(0x7f0000000600)={&(0x7f00000006c0)={0x524, 0x3d, 0x1, 0x3, 0x25dfdbfd, {0x1a}}, 0x524}, 0x1, 0x0, 0x0, 0x20000080}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x1, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x11, &(0x7f0000000100)=0x2, 0x4) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000680)=0x4) 2018/05/30 08:03:46 executing program 1: syz_open_dev$dspn(&(0x7f0000000500)='/dev/dsp#\x00', 0xe07, 0x10000) r0 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key(&(0x7f00000002c0)='rxrpc\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000340)="9b451d6a4ce8d81524aba658bf3166ecbd21146e8391224d3e7a99952f2fc6ae0f7047dbeca2bc6ae1aec7fec76e43cd97f80f995b996d69af94ad8dff2853bb6d71d2fc908432c65f4a801f72ed2ea7ec677d19889ddcb6df8c5b1053ecc69b101de239b4c93ddfb422517b24ba2ccaef388fee5e0f2a5efc7b8162d35cb15ee705c9385bcd60e6e3796e802f6b67a134e02b556e38bc598464fb994f253e25ee28338be8a6087dea1a9bbd31b9fe3cda1bead8ee021e15c025e64ba35dacc699f75975d812bb975c78701f7c604aedf7a2303891cf89ae2632", 0xda, r0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)="6e6574991d25e0c2b7847b0c7ecb56b9ee2f707479700600") ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000000)) lseek(r1, 0x55, 0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={0x0, 0x7}, &(0x7f0000000640)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000200)=r2, 0x4) openat$vsock(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vsock\x00', 0x1c1100, 0x0) request_key(&(0x7f0000000540)='blacklist\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000005c0)='rxrpc\x00', r0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000240)=[@in={0x2, 0x4e22, @rand_addr=0x40}, @in6={0xa, 0x4e20, 0x7f, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x4e21, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}], 0x48) sched_getaffinity(0x0, 0x8d96, &(0x7f0000000140)) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0)) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00000004c0), 0x4) 2018/05/30 08:03:46 executing program 4: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)) r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="09000000000000000000000006bbb4c5705fc35c854c667f6c15ade3d3d1347fd5e1be37b28e875ddf4fd03dd075c74c0acab9996f6e7e04ffac9f49322476b0cdad6bfbcfa120a5c04838b312d1bbfc09b38e63f7a74f96b89d199a6712a1fa5243f1d2aa094059783510ed2a595d045115fd1ced0d276bd0fd5c05ee1319eecaaa8e719ef89ee457a412e9d4e939482cdd9a9cc50ba4b29584a29b4dbefaff08c79697c2e619d1224f8a5c6144ee7b5ef35e903ec003ca79f5ad689fcd3b4e26ee1b173246099b9025f1ba27e695"]}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xd, 0xa, &(0x7f0000000140)=@raw=[@call={0x85, 0x0, 0x0, 0x14}, @jmp={0x5, 0x1, 0x3, 0x5, 0x7, 0xfffffff2, 0x4}, @alu={0xc23e1e362d54fe01, 0xfffffffffffffe00, 0x0, 0xb, 0x6, 0xe, 0xfffffffffffffff0}, @ldst={0x0, 0x2, 0x1, 0x0, 0xa, 0xffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x6}], &(0x7f00000001c0)='GPL\x00', 0x7fffffff, 0x0, 0x0, 0x41100, 0x1, [], 0x0, 0xb}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r1, 0x50, &(0x7f0000000280)}, 0x10) 2018/05/30 08:03:46 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x6) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) r2 = accept(r0, &(0x7f0000000180)=@sco, &(0x7f0000000200)=0x80) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000240)=0x81, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={r1, 0x3}, &(0x7f0000000140)=0x8) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) getsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f00000000c0), &(0x7f00000012c0)=0x10) 2018/05/30 08:03:46 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x4000000000000084) rt_sigprocmask(0x0, &(0x7f0000000140)={0xfffffffffffffffe}, 0x0, 0x8) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x101140, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000100), &(0x7f00000001c0)=0x14) listen(r0, 0x5) sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0x14, 0x0, 0x0, 0x0, 0x0, {0xd}}, 0x14}, 0x1}, 0x0) 2018/05/30 08:03:46 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x42, &(0x7f0000000ffc), &(0x7f0000013000)=0x4) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/05/30 08:03:46 executing program 6: clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f0000003500)=[{{&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000640)=[{&(0x7f0000000100)=""/245, 0xf5}, {&(0x7f00000002c0)=""/224, 0xe0}, {&(0x7f00000003c0)=""/95, 0x5f}, {&(0x7f0000000440)=""/214, 0xd6}, {&(0x7f0000000540)=""/194, 0xc2}], 0x5, &(0x7f00000006c0)=""/206, 0xce, 0x3}}, {{&(0x7f00000007c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000001d40)=[{&(0x7f0000000840)=""/255, 0xff}, {&(0x7f0000000940)=""/157, 0x9d}, {&(0x7f0000000a00)=""/150, 0x96}, {&(0x7f0000000ac0)=""/202, 0xca}, {&(0x7f0000000bc0)=""/4096, 0x1000}, {&(0x7f0000001bc0)=""/110, 0x6e}, {&(0x7f0000001c40)=""/212, 0xd4}], 0x7, &(0x7f0000000080)=""/55, 0x37, 0x2}, 0x2}, {{&(0x7f0000001dc0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f00000033c0)=[{&(0x7f0000001e40)=""/4096, 0x1000}, {&(0x7f0000002e40)=""/110, 0x6e}, {&(0x7f0000002ec0)=""/93, 0x5d}, {&(0x7f0000002f40)=""/170, 0xaa}, {&(0x7f0000003000)=""/157, 0x9d}, {&(0x7f00000030c0)=""/76, 0x4c}, {&(0x7f0000003140)=""/196, 0xc4}, {&(0x7f0000003240)=""/161, 0xa1}, {&(0x7f0000003300)=""/181, 0xb5}], 0x9, &(0x7f0000003480)=""/91, 0x5b, 0x1f}, 0xfffffffffffeffff}], 0x3, 0x1, &(0x7f00000035c0)={r0, r1+30000000}) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000003600)={0x80000000}, 0x4) setsockopt$inet_int(r2, 0x0, 0x15, &(0x7f0000003680)=0x10001, 0x4) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000005040)='/dev/rtc0\x00', 0x305802, 0x0) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00') recvmmsg(r3, &(0x7f0000004f00)=[{{0x0, 0x0, &(0x7f0000003840)=[{&(0x7f00000036c0)=""/189, 0xbd}, {&(0x7f0000003780)=""/136, 0x88}], 0x2, &(0x7f0000003880)=""/11, 0xb, 0x3}, 0x100000000}, {{&(0x7f00000038c0)=@ipx, 0x80, &(0x7f0000004e00)=[{&(0x7f0000003940)=""/255, 0xff}, {&(0x7f0000003a40)=""/46, 0x2e}, {&(0x7f0000003a80)=""/72, 0x48}, {&(0x7f0000003b00)=""/232, 0xe8}, {&(0x7f0000003c00)=""/50, 0x32}, {&(0x7f0000003c40)=""/171, 0xab}, {&(0x7f0000003d00)=""/235, 0xeb}, {&(0x7f0000003e00)=""/4096, 0x1000}], 0x8, &(0x7f0000004e80)=""/89, 0x59, 0x1}, 0x10000}], 0x2, 0x100, &(0x7f0000004f80)={0x77359400}) syz_open_dev$mouse(&(0x7f0000003640)='/dev/input/mouse#\x00', 0xd376, 0x20000) [ 130.617778] sctp: [Deprecated]: syz-executor0 (pid 7834) Use of int in maxseg socket option. [ 130.617778] Use struct sctp_assoc_value instead [ 130.652895] random: crng init done 2018/05/30 08:03:46 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpuacct.stat\x00', 0x0, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000000340)) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000180)='./file0\x00', r1, r2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/rpc\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet6_tcp_int(r3, 0x6, 0x5, &(0x7f0000000000), &(0x7f0000000040)=0x4) getdents(r3, &(0x7f0000000ea9)=""/407, 0x197) syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0x0, 0x40000) 2018/05/30 08:03:46 executing program 6: r0 = socket(0x10, 0x3, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x121000, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x4c000, 0x0) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f00000000c0)={0x2, r2}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000000240)={{0x5, 0x9}, 'port0\x00', 0x28, 0x800, 0x18000000000000, 0x10001, 0xfffffffffffffffb, 0x7, 0x20, 0x0, 0x1, 0x81}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f00000001c0)={0x8, 0xfff, 0x20, 0xb1c, 0x49, 0x100000000}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000900)=@ipv6_delroute={0x28, 0x19, 0x701, 0x0, 0x0, {0xa}, [@RTA_MULTIPATH={0xb, 0x9}]}, 0x28}, 0x1}, 0x0) 2018/05/30 08:03:46 executing program 0: r0 = socket$inet(0x2, 0x2, 0x3) sendto$inet(r0, &(0x7f0000000000)="91", 0x1, 0xfffffffffffffffe, &(0x7f0000000080)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000040)={0x11, @broadcast=0xffffffff, 0x4e23, 0x3, 'dh\x00', 0x2, 0x3ff, 0x32}, 0x2c) 2018/05/30 08:03:46 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2f, &(0x7f0000000080)=""/168, &(0x7f0000000000)=0xa8) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000000040), 0x4) 2018/05/30 08:03:46 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x2a14, 0x3}, 0x2c) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x800) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0xe31, 0x10}, &(0x7f0000000380)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000280)={r2, 0x7f, 0xea, "7a4ef60f3383e028f5fc60270a31ea257a76f0d2aa3308e276cd8827289adb9b96a0ab3248c0b3bae53ff9341b0875df95d78a6312e3997dda00523279921e57292d4887bbb2cb852b6aaec79bc709620495354e12bd1b13636a81e10c66e1b8c97aafe079ba5aff15d603a4da7b97278d17357e69d94fb5444aaba37d932d8e28abb60ca10283fed73d53728f0696b1db1966049fc505cf3c4cdf89119b62158843e451ea3a3fd6f1f428500ae56f7f118d81e8c88970172cf5d074a20c9aa8a8e5cac4dd0a36156187c6c9761ec04007acfdf88dcb772dafd4817a1d80466d26dd1f04cd52a4d78a19"}, 0xf2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000080), &(0x7f00000000c0)}, 0x20) r3 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r3, 0x800455d1, &(0x7f0000000180)=""/223) 2018/05/30 08:03:46 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f000000cfe4)={0xa}, 0x1c) sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x24d, &(0x7f00000003c0)}}, {{&(0x7f0000000140)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500), 0xfffffeb6}], 0x1, &(0x7f0000000000), 0x2b4}}], 0x40000000000001c, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x40000000000, 0x20, 0x8, 0x1}, &(0x7f00000011c0)=0x18) getpeername$inet(r0, &(0x7f0000001280)={0x0, 0x0, @rand_addr}, &(0x7f00000012c0)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001200)=@sack_info={r2, 0x8, 0xfffffffffffffc8e}, &(0x7f0000001240)=0xc) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000001c0)=""/4096, &(0x7f00000000c0)=0x1000) openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x0, 0x0) 2018/05/30 08:03:46 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000000)="8d", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) shutdown(r0, 0x1) accept$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) r2 = creat(&(0x7f0000001440)='./file0\x00', 0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000001480)={0x8, 0x4, 0x7ff, 0x401, 0x0}, &(0x7f00000014c0)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000001500)={r3, 0x4}, 0x8) r4 = geteuid() setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in, @in6=@dev={0xfe, 0x80, [], 0x13}, 0x4e20, 0x5, 0x4e24, 0x0, 0x2, 0x20, 0x80, 0x9d, r1, r4}, {0x1e56, 0x5, 0x1, 0x542, 0x4, 0x3, 0x1000, 0x8001}, {0x3, 0xb1b, 0x0, 0xffff}, 0x0, 0x6e6bbc, 0x161356189213e7f4, 0x0, 0x2, 0x482cfa8d6c9cb66d}, {{@in6, 0x4d3, 0x3f}, 0x0, @in, 0x3504, 0x3, 0x1, 0x400, 0xce9, 0x0, 0x3}}, 0xe8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={0x0, 0xd7ca}, 0x8) 2018/05/30 08:03:46 executing program 7: r0 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f00004fd000), 0x4) r1 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0xfffffffffffff0bd, 0x100) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000a00)={0x3, 0x3, 0x4, 0x8, 0x5, 0xffffffff00000001, 0x7f}, 0xc) io_setup(0x9, &(0x7f0000000000)=0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000009c0)='/dev/snd/midiC#D#\x00', 0x7, 0x408000) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) r5 = syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0x6, 0x10502) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ppp\x00', 0x4000, 0x0) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/rtc0\x00', 0x2000, 0x0) r8 = openat$mixer(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/mixer\x00', 0x400, 0x0) r9 = openat$uinput(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/uinput\x00', 0x200000, 0x0) r10 = syz_open_dev$vcsa(&(0x7f0000000900)='/dev/vcsa#\x00', 0x3, 0x40) io_submit(r2, 0x8, &(0x7f0000000980)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x2, 0x4, r0, &(0x7f0000000080)="d807c656ddd0d7ec769be1c98ca3e838a516bf9790da5abe62eee958c3847fecc81c2d81d3e2e158517264a82fd0da0d189e7fb40d1599903d8adb4e6142305bdcbd082d042b3a6332f463c6effb611718cf38d3c3d07b5b1202699ec9bac0da2266a13cb9a456c0f1361c225f4871e17ddec4d81b510b3c853e298c940a081e9895563823f3b5b1150b1b88698ab5436095ba3ba65c3bf21648b3e0e1e29b27c895a75e43e4c8ce7169fdbbf8a4b48392ce7ac8dff0cf006b0e049283ed2b4a62", 0xc1, 0x80, 0x0, 0x0, r3}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0xf, 0x101, r0, &(0x7f0000000200)="6763ac18a63332c6392a346d174152854a66d4a4498cfd47c33df7c5b9771d40cd76f726ba88c3649cb86e04c57e7eb1a3d49fe69ba051478598a1401a149400179620f66b8406d6bdb96ff6b84a0e21f1e33afc98f3c29153008b7497a21d532e7d", 0x62, 0x0, 0x0, 0x1, r4}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x3, 0xdb0, r0, &(0x7f0000000300)="9c80971ba4efc1874d2ab279e4e73c0e1f435f7494859bb91412c5babdd702b77762c6e0", 0x24, 0xc2, 0x0, 0x0, r5}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f00000003c0)="d4817a6d97ada8635aa47842b0653250974b28fb5ebd8d19bf9e64a4ce2684af1db57e6a168e5b927616e11a3fe12e7169e778da850a874b7525841e1656e4d3fd2de95fb492947a861735dc5ea4f379497acd841751f127cf1ccd293b4fda0e31ff498bbcc4b7de554226cee506c48275323193c76d5c92c79892a60bdb61492267de0a8360f88cdf370a036458e3992136a1f7fe64cd4d176f9d747b3622bd1df711beb87db85e10e066cdfd", 0xad, 0x2, 0x0, 0x0, r6}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x3, 0x7, r0, &(0x7f0000000500)="7adf2fbba29c29129036135d9d54d84c097ed55fcce427a4244eaf113d03f817bc8962f6377edbd5a8fcf10032403072d050ebe99ba29e3213ab0702a1b5c7fbf0fbb066a31be366a266b165e873d07954599f4b2b6176c665685f4bf829825a0cbd3f5e23aafde3d3e433d22abf0add449f4cfd0625e43e0c317be3a1bededce6c66395dc31dac8aaa9c244d0df5805bfd33509fd72", 0x96, 0x1, 0x0, 0x1, r7}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0xc34, r0, &(0x7f0000000640)="054119dd7fce405b1d9c113f776f6ef68a88d5dad43a2cea3ae83c9ba9b492576354ff6228eb659e5c89a07b7797e0f4c68a8cd32b6d2f6675193b7b38454cf11a9db35414baf2a7a97492cf718e67a796aaf8b418457b8c", 0x58, 0x4, 0x0, 0x0, r8}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x7, 0x20, r0, &(0x7f0000000740)="2e480f3624ceccbf19c85b729efda773122c83b7b6b31107a5271dad167bf1540817bd835ad7aeeba268ed7e6a804850687a081cddb274ce02211eb196f012e8e360b3fa65b97ac8298c041983542977c9c72cc826f0a6077fd1e99ff76964a25c8dad8f1b5bcf8d19773188ab3da0", 0x6f, 0x5, 0x0, 0x1, r9}, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x3, 0x7ff, r0, &(0x7f0000000840)="de7234d46717dec38ec0601d5aa5a3030f8a07f96ce7852765794a35b89625300df22921d2bcd20f3f043d878d231e79374891b097801a86bca6457efad5be587812d641caab33c770f334f4ad1a9628947b9e4966f06bc5758e9ce118fee64f74dc58ba38e53edf0a696e340e912982d7a4457ebf3a1f00e76922743da77ea0faa40b37c15584b8e7175ce9f2ed7d2d6316af569648edc76ea5f9006ab695515020ec3e62a7a987bf29a660043bf4e33e87e755ddc5daa47400", 0xba, 0x8, 0x0, 0x1, r10}]) setsockopt$inet_int(r0, 0x0, 0x40008000000d2, &(0x7f0000000040), 0xb3) 2018/05/30 08:03:47 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) fcntl$getown(r0, 0x9) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000000)) pread64(r0, &(0x7f0000000280)=""/149, 0x95, 0xef59) 2018/05/30 08:03:47 executing program 6: r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x1, 0x200) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = shmget(0x3, 0x3000, 0x830, &(0x7f0000f13000/0x3000)=nil) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000340)={0x0, 0x5}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000400)={0x0, 0x4, 0x7f, 0xfffffffffffffff7, 0x401, 0xffffffff}, &(0x7f0000000440)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r2, 0x8, 0x30}, &(0x7f00000003c0)=0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000280)=[@in6={0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0xd}, 0x8}, @in6={0xa, 0x4e20, 0x7, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x4e24, 0xfffffffffffffff7, @empty, 0x20}, @in6={0xa, 0x4e21, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x3f}, @in6={0xa, 0x4e24, 0xfffffffffffffffa, @dev={0xfe, 0x80, [], 0x17}, 0x2}, @in6={0xa, 0x4e20, 0x5483, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, @in={0x2, 0x4e24, @loopback=0x7f000001}], 0xb8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000200)={r3, 0x35}, &(0x7f0000000240)=0x8) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000100)=""/192) ioctl$BLKFLSBUF(r0, 0x1261, &(0x7f0000000040)=0x8000) ioctl$BLKROGET(r0, 0x125e, &(0x7f00000001c0)) read$eventfd(r0, &(0x7f0000000080), 0x8) 2018/05/30 08:03:47 executing program 5: r0 = socket(0x40000000015, 0x805, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) epoll_create1(0x80000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r1, 0x10000}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000100)=0xffffffff, 0x4) getsockopt$sock_int(r0, 0x1, 0x38, &(0x7f0000000440), &(0x7f0000000480)=0x4) 2018/05/30 08:03:47 executing program 4: r0 = epoll_create1(0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f8eff3)='/dev/snd/seq\x00', 0x0, 0x20401) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x591000, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0xa1, "a961773b34599492acf066b118b99b43bd06d595910e7793e70ece3dad094f74b6ebe4105892bbc843abed8a47c638017b315dd1c0597def1526c9b9e2e5b5ab489c8b0f31c41fce8e4f6cc5441fdb185027e76aa41beca1305f70b5b069eaef2c79bf2f92bc0d67a7e8fb0c7d8b17f4458fdf7651ba37c40b16d86870d9f6dd86587fdf933a359d5c53cc17f27d1e22d4c866a060d112ea981e57c38e7527e379"}, &(0x7f0000000200)=0xa9) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000240)={r3, 0x99, "309dffdad974c9fee195b4193604aa96af187e19f2adc244ca7b1551a57cde4d5e1588642e4bfc53db32b24bdb6acca29fb512307e0ca7e87f2dde757b2fd0248835883e82fc72b4a57d4c07c0cf26b04cf9ee2b8bc38a41c22146b28a600c8a184b9f2812abb4c69a4ae264ed575c03e77c93ed8829b8afa8b5e178d650149be4ddbe337b439f0e451e12a9809ee5bd17d748aff8a112e1b2"}, &(0x7f0000000300)=0xa1) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x60000004}) sendfile(r1, r1, 0x0, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000340), &(0x7f0000000380)=0x4) epoll_pwait(r0, &(0x7f00000000c0)=[{}], 0x1, 0x0, &(0x7f0000000100), 0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ioctl$BLKRRPART(r2, 0x125f, 0x0) ptrace$pokeuser(0x6, r4, 0x6, 0x9) 2018/05/30 08:03:47 executing program 3: rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffd}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) userfaultfd(0x80000) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000000c0)={0x3, [0x9, 0x4005, 0x1]}, &(0x7f0000000100)=0xa) write$binfmt_script(r2, &(0x7f0000000080)={'#! ', './file0', [], 0xa}, 0xb) 2018/05/30 08:03:47 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_dccp_int(r0, 0x21, 0x3, &(0x7f0000000400)=0x4, 0x4) r1 = epoll_create(0x7) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000ae7ff4)) shutdown(r0, 0x1) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000380)='/dev/null\x00', 0x340, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f0000000480)=ANY=[@ANYBLOB="a393cb0ec2bd60ff4a70b0da6da33c9d07159ec15ad839890000784252d4172beae7895dccb8d170ec0857ed6b5d85ab11472cc9d76749716739189099659297a414eda734e4ef8739de50555bf45c463645caa21ada2a88bfe0340e45ab46d453aa39d506a95cbd85103b4f51903a8e4ef9cece82cdc3fa3d5f6fe5430bf0f52d3d2fa54f81bae62c2bc7b80c2128a6269a33f21b2d"], 0x2) epoll_pwait(r1, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f00000000c0), 0x8) socket$inet6_icmp(0xa, 0x2, 0x3a) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000000)=""/113, 0x71}, {&(0x7f0000000100)=""/73, 0x49}, {&(0x7f0000000180)=""/198, 0xfffffe64}], 0x3, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x501000, 0x0) r4 = syz_open_dev$audion(&(0x7f0000000300)='/dev/audio#\x00', 0x81, 0x101681) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000000340)={0x1, r4}) 2018/05/30 08:03:47 executing program 0: syz_emit_ethernet(0x140, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb0800450000700000000000019078ac1414bbac1414110302907800000000450000000000000000330000ac7014aaac141400444000000000000000000000e000000200000000e0000001dadaede400000000000000007f00000100000000ffffffff00000000e000000100000000ac14140000000000"], &(0x7f0000000000)) 2018/05/30 08:03:47 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) fcntl$getown(r0, 0x9) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000000)) pread64(r0, &(0x7f0000000280)=""/149, 0x95, 0xef59) 2018/05/30 08:03:47 executing program 7: setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) r0 = syz_open_dev$usbmon(&(0x7f0000001540)='/dev/usbmon#\x00', 0x8, 0x301002) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000000)) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000001580), 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000240)) connect$inet6(0xffffffffffffffff, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x101}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f000000a640)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000015c0)='\f', 0x1}], 0x1, &(0x7f0000001680)}}], 0x1, 0x0) r1 = getpgrp(0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x7, &(0x7f0000000180)=""/163) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x10100, 0x0) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000140)=0x7, 0x4) splice(r0, &(0x7f0000000040), r0, &(0x7f0000000080), 0xb, 0x4) ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x401870cc, &(0x7f00000000c0)={0x8, 0x80000001, 0x0, 0x20}) 2018/05/30 08:03:47 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000013c0)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000001440)={{0x2, 0x4e20, @rand_addr=0x6}, {0x307, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x2, {0x2, 0x4e20, @loopback=0x7f000001}, 'syzkaller1\x00'}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"79616d300001178b00", 0x4012}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000340)=0x10, 0x4) r2 = openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x4000, 0x2) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f00000025c0)={0x4, &(0x7f0000002500)=""/38, &(0x7f00000029c0)=[{0x80000001, 0x9d, 0x1, &(0x7f00000026c0)=""/157}, {0x200, 0xab, 0x8000, &(0x7f0000002780)=""/171}, {0xfffffffffffffffe, 0x72, 0x20, &(0x7f0000002840)=""/114}, {0x1, 0xda, 0x2, &(0x7f00000028c0)=""/218}]}) sendto$ax25(r2, &(0x7f0000000380)="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", 0x1000, 0x800, &(0x7f0000000300)={0x3, {"88b02f8933c344"}, 0xb33c}, 0x10) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000002a80)={'veth1_to_bond\x00', 0x400}) syz_open_dev$random(&(0x7f0000002640)='/dev/random\x00', 0x0, 0x0) r3 = open(&(0x7f0000000100)='./file0\x00', 0x40000, 0x54) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x14) io_setup(0x20, &(0x7f0000000280)=0x0) io_submit(r5, 0x118, &(0x7f0000002540)=[&(0x7f0000002600)={0x0, 0x0, 0x0, 0x3, 0xa7, r3, &(0x7f0000001500)="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", 0x1000, 0x80000001, 0x0, 0x0, r2}, &(0x7f0000002580)={0x0, 0x0, 0x0, 0xf, 0x4, r3, &(0x7f0000002680)="ad6a21a8375514e400000000000000000000000000000000", 0x0, 0x4, 0x0, 0x1, r1}]) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f00000001c0)={@dev={0xfe, 0x80, [], 0x14}, r4}, 0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000200)={0x0, 0x8}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000002b80)={r6, 0x201}, 0x3719abf6e7a485d3) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000001400)) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000002ac0)={{0xe7b, 0x0, 0x0, 0xd8c000, 0x7, 0x3}, 0x9, 0x882, 0x7, 0x6, 0x0, "1bcae77bd5e959ad1a727db4eb1684c46e77ce6e37d7d849c1d24bf4fd2b4f9b53b4303443b86c6f1af435209f37f13bb7b1643e899477a0b2a2ef78a9065cbc2e9f79a725bbc7518ae32b0112aaf0340acd891b1e4f8fd2065ce21ce11f864eb68468772fe2978a5c0ff1b2e8ab6a02f34346526d1976ace06aa18ca238c959"}) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000002a40)) dup2(r2, r2) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f00000014c0)={0x3d5, &(0x7f0000000040)=[0x8, 0x81]}) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000002c00)='/dev/vsock\x00', 0x8000, 0x0) syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x6, 0x280800) ioctl$VT_WAITACTIVE(r7, 0x5607) [ 131.941168] Unknown ioctl 22023 2018/05/30 08:03:48 executing program 3: r0 = socket$inet(0x2, 0xa, 0x6) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x8, 0x4) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000281ffc)=0x300000, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eea000)=0x480, 0x4) 2018/05/30 08:03:48 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f0000000080)={&(0x7f0000000200)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000280)=""/112, 0x70}, {&(0x7f0000000300)=""/80, 0x50}, {&(0x7f0000000380)=""/130, 0x82}, {&(0x7f0000000440)=""/211, 0xd3}, {&(0x7f0000000540)=""/115, 0x73}, {&(0x7f0000000000)=""/50, 0x32}], 0x6, &(0x7f0000000640)=""/4096, 0x1000, 0x1000}, 0x20) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@ipv6_newrule={0x44, 0x20, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@FIB_RULE_POLICY=@FRA_IP_PROTO={0x8, 0x16, 0x16}, @FRA_SRC={0x14, 0x2, @remote={0xfe, 0x80, [], 0xbb}}, @FIB_RULE_POLICY=@FRA_L3MDEV={0x8, 0x13}]}, 0x407}, 0x1}, 0x0) [ 131.987495] Unknown ioctl 22023 2018/05/30 08:03:48 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3ff, 0x2) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x91, "2fc57df3400c5a1bff82e45fc542f20447c4c5d349380f8cfef719f1795387adaadbff111310b74586e2a520364e338becd805eb516c9ff7cd8bc7036dd75ca612b1b374ede9bf3c36f308470a777f6b607b7fedd61a3451a4c56bc2d4f67bddd06fd3b1eafd8889a9ddd4ef3cb36a9f3544d6217287261a24242ccd8e2fd2ceb9161c4f8a6268b0e9fb16d1b8f1711eb3"}, &(0x7f0000000040)=0x99) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={r1, 0x200}, &(0x7f0000000140)=0x8) listen(r0, 0x1000) r2 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x81, @dev={0xfe, 0x80}, 0xa}, 0x1c) sendto$inet6(r2, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendto$inet6(r2, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 2018/05/30 08:03:48 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)="2e752f00000000000000000000000000000000000000003047d17cc57adb94", 0x1ff) socketpair(0x18, 0x3, 0xffffffff93b70fbf, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040)=0x9, 0x4) 2018/05/30 08:03:48 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) syz_open_dev$urandom(&(0x7f0000000180)='/dev/urandom\x00', 0x0, 0x200000) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='user.syz\x00', &(0x7f0000000080)=""/201, 0xfffffffffffffc86) 2018/05/30 08:03:48 executing program 7: ioctl$EVIOCGNAME(0xffffffffffffffff, 0x80404506, &(0x7f00000003c0)=""/4096) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0x80044df9, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xc7, &(0x7f0000000040)=""/199, 0x88, &(0x7f0000000140)=""/136, 0xc8, &(0x7f0000000280)=""/200}) [ 132.082876] syz-executor3 uses obsolete (PF_INET,SOCK_PACKET) 2018/05/30 08:03:48 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f00000000c0)=0x3) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={r1}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1}, 0x14) 2018/05/30 08:03:48 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) r1 = socket(0x11, 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x400}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r2, 0x200}, 0xc) ioctl(r1, 0x7b60, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0xfffffffffffffffc, &(0x7f00009e1000)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2}}}, 0x90) 2018/05/30 08:03:48 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) capset(&(0x7f00001b4ff8)={0x19980330}, &(0x7f0000000000)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x200, 0x0) accept4$alg(r1, 0x0, 0x0, 0x80800) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040), 0xc) 2018/05/30 08:03:48 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x4006, 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080)=0x100000000, 0x4) sendto$inet6(r0, &(0x7f0000000100)="050100000500000000000000ffb25bc202938207d903378c398d5375c5f73f2e55067d2780e19e33e3c2e7725f5861f740281000000000f29508c008e26575efe5eb8f5972eaecff8b30ac32030e80fa6ab204b1346e40bea1acb40313b310c588a6", 0x62, 0x0, &(0x7f00000000c0)={0xa, 0x100200000800, 0x8000000000004, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) ioctl$BLKBSZGET(r1, 0x80081270, &(0x7f0000000180)) 2018/05/30 08:03:48 executing program 7: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)) recvmmsg(0xffffffffffffffff, &(0x7f0000006080)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000200)=""/199, 0xc7}, {&(0x7f0000000080)}, {&(0x7f0000000300)=""/78, 0x4e}, {&(0x7f0000000380)=""/235, 0xeb}, {&(0x7f0000000480)=""/65, 0x41}, {&(0x7f0000000500)=""/119, 0x77}, {&(0x7f0000000580)=""/78, 0x4e}], 0x7, &(0x7f0000000680)=""/198, 0xc6, 0x8}, 0x1000}, {{&(0x7f0000000780)=@l2, 0x80, &(0x7f0000000b80)=[{&(0x7f00000000c0)=""/27, 0x1b}, {&(0x7f0000000800)=""/205, 0xcd}, {&(0x7f0000000900)=""/81, 0x51}, {&(0x7f0000000140)=""/38, 0x26}, {&(0x7f0000000c80)=""/4096, 0x1000}, {&(0x7f0000000980)=""/130, 0x82}, {&(0x7f0000000a40)=""/244, 0xf4}, {&(0x7f0000000b40)=""/6, 0x6}], 0x8, &(0x7f0000001c80)=""/52, 0x34, 0x6}}, {{&(0x7f0000001cc0)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000003040)=[{&(0x7f0000001d40)=""/43, 0x2b}, {&(0x7f0000001d80)=""/96, 0x60}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000002e00)=""/194, 0xc2}, {&(0x7f0000002f00)=""/195, 0xc3}, {&(0x7f0000003000)=""/19, 0x13}], 0x6, &(0x7f00000030c0)=""/52, 0x34, 0x3aa}, 0x5be}, {{&(0x7f0000003100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000003180), 0x0, &(0x7f00000031c0)=""/79, 0x4f, 0x3}, 0x4}, {{&(0x7f0000003240)=@sco, 0x80, &(0x7f0000003700)=[{&(0x7f00000032c0)=""/180, 0xb4}, {&(0x7f0000003380)=""/84, 0x54}, {&(0x7f0000003400)=""/220, 0xdc}, {&(0x7f0000003500)=""/137, 0x89}, {&(0x7f00000035c0)=""/155, 0x9b}, {&(0x7f0000003680)=""/122, 0x7a}], 0x6, &(0x7f0000003780)=""/170, 0xaa, 0xe0}, 0x2}, {{&(0x7f0000003840)=@hci, 0x80, &(0x7f00000049c0)=[{&(0x7f00000038c0)=""/4096, 0x1000}, {&(0x7f00000048c0)=""/218, 0xda}], 0x2, &(0x7f0000004a00)=""/4096, 0x1000, 0x101}, 0x6}, {{&(0x7f0000005a00)=@in6, 0x80, &(0x7f0000006000)=[{&(0x7f0000005a80)=""/242, 0xf2}, {&(0x7f0000005b80)=""/230, 0xe6}, {&(0x7f0000005c80)=""/239, 0xef}, {&(0x7f0000005d80)=""/203, 0xcb}, {&(0x7f0000005e80)=""/101, 0x65}, {&(0x7f0000005f00)=""/212, 0xd4}], 0x6, 0x0, 0x0, 0x5}, 0x81}], 0x7, 0x20, &(0x7f0000006240)={0x0, 0x989680}) getsockname$packet(0xffffffffffffffff, &(0x7f0000006280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000062c0)=0x14) sendmsg$can_raw(r0, &(0x7f0000006400)={&(0x7f0000006300)={0x1d, r1}, 0x10, &(0x7f00000063c0)={&(0x7f0000006340)=@canfd={{0x401, 0x4, 0x100, 0x3e000000000}, 0x6, 0x1, 0x0, 0x0, "cc1f72fd499445e7d8bc8c51953d10604433d4056770c3d4e94cb9dce759b36484a36bb5375702e5c54aa95003e6bf891874b7e71ad8f0c64e4b6e8863eba733"}, 0x48}, 0x1, 0x0, 0x0, 0x24000000}, 0x10) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x11) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000385000/0x2000)=nil, 0x2000}, 0x2}) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00005bfff0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00005fd000/0x3000)=nil, 0x3000, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000c00)=@abs, 0x6e) 2018/05/30 08:03:48 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x20fd6000}], 0x1) r1 = gettid() timer_create(0x0, &(0x7f0000000040)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) prlimit64(r1, 0xe, &(0x7f0000000080)={0x0, 0x897a}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/05/30 08:03:48 executing program 1: unshare(0x24020400) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) sendto$ax25(r0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) getpeername$unix(r0, &(0x7f0000000080), &(0x7f0000000100)=0x6e) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)={0x1, 0x2348f3af, 0x10000, 0x4, 0x3, 0x100000001, 0x6, 0xb1, 0x1b, 0x3, 0xde1, 0x4}) 2018/05/30 08:03:48 executing program 4: unshare(0x2000400) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0xffffffffffffff3b) getsockopt$inet6_tcp_buf(r0, 0x11a, 0x1, &(0x7f0000001680)=""/4096, &(0x7f0000000180)=0x1000) r1 = creat(&(0x7f0000001540)='./file0\x00', 0x0) getsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f0000001580)=""/73, &(0x7f0000001600)=0x49) 2018/05/30 08:03:48 executing program 5: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) keyctl$unlink(0x9, r1, r0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x10) 2018/05/30 08:03:48 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") recvmmsg(0xffffffffffffffff, &(0x7f0000000240)=[{{&(0x7f0000000080)=@alg, 0x80, &(0x7f0000000200)}}], 0x1, 0x0, &(0x7f0000000280)={0x77359400}) r1 = syz_open_dev$mouse(&(0x7f00000024c0)='/dev/input/mouse#\x00', 0x80000000, 0x60c3) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000002980)={0xc00003e, 0x9}) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f00000029c0)=""/81) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='stack\x00') preadv(r2, &(0x7f0000000100), 0x361, 0x0) recvmmsg(r2, &(0x7f0000002800)=[{{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000100)=""/228, 0xe4}, {&(0x7f0000000000)=""/53, 0x35}, {&(0x7f00000002c0)=""/91, 0x5b}, {&(0x7f0000000200)=""/20, 0x14}, {&(0x7f0000000340)=""/134, 0x86}, {&(0x7f0000000400)=""/56, 0x38}, {&(0x7f0000000440)=""/214, 0xd6}, {&(0x7f0000000540)=""/160, 0xa0}], 0x8, &(0x7f0000000680)=""/111, 0x6f, 0x2}, 0x4}, {{&(0x7f0000000700)=@ax25, 0x80, &(0x7f0000001b00)=[{&(0x7f0000000780)=""/194, 0xc2}, {&(0x7f0000000880)=""/226, 0xe2}, {&(0x7f0000000980)=""/5, 0x5}, {&(0x7f00000009c0)=""/204, 0xcc}, {&(0x7f0000000ac0)=""/4096, 0x1000}, {&(0x7f0000001ac0)=""/21, 0x15}], 0x6, &(0x7f0000001b80)=""/166, 0xa6}, 0xba07}, {{&(0x7f0000001c40)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000001e80)=[{&(0x7f0000001cc0)=""/230, 0xe6}, {&(0x7f0000001dc0)=""/190, 0xbe}], 0x2, &(0x7f0000001ec0)=""/248, 0xf8, 0x945}, 0x8}, {{&(0x7f0000001fc0)=@sco, 0x80, &(0x7f0000002080)=[{&(0x7f0000002040)=""/8, 0x8}], 0x1, &(0x7f00000020c0)=""/211, 0xd3, 0xd5}, 0xc95}, {{&(0x7f00000021c0)=@nfc, 0x80, &(0x7f0000002340)=[{&(0x7f0000002240)=""/208, 0xd0}], 0x1, &(0x7f0000002380)=""/37, 0x25, 0x20}}, {{&(0x7f00000023c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000002780)=[{&(0x7f0000002440)=""/113, 0x71}, {&(0x7f00000024c0)}, {&(0x7f0000002500)=""/198, 0xc6}, {&(0x7f0000002600)=""/80, 0x50}, {&(0x7f0000002680)=""/41, 0x29}, {&(0x7f00000026c0)=""/147, 0x93}], 0x6, 0x0, 0x0, 0x10001}, 0x3}], 0x6, 0x2000, 0x0) 2018/05/30 08:03:48 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x4, r1, 0x1, 0x0, 0x6}, 0x14) syz_emit_ethernet(0x56, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff000d00000000000000006328c5cd4b601a16b0b29a339cbdd8c76492d94405e86ee297ced571bf12e001a8e0edee037b4a15a43b711c1bf34419bdb00c3342326a7c0a24104b57647bf0"], &(0x7f0000000080)) [ 132.921886] netlink: 'syz-executor0': attribute type 19 has an invalid length. [ 132.931939] netlink: 'syz-executor0': attribute type 19 has an invalid length. 2018/05/30 08:03:49 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d0000100600000000000000000000030006000000000002004e207f0000010000000000000000030005000000000002005e20000000000000000000000000080012000200010001040000000000002f0000000203000000000000000040000200000000000000020000000000200102000000000000000000ffffe0000001"], 0x80}, 0x1}, 0x0) 2018/05/30 08:03:49 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000380)="63fa52b6", 0x4) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000000)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000b500000058d9d46dfe3a5d0979ecb88c80355963cb7de8ca328feb01ef184264607de8a85e35fe905b309c26cd3fd098fc77193ad4130164abde5d8d87b00758b980e975d3d0076c41762f85615355718f23556444abc7ed9cbeef07fb19bc86aef0aa0870975f949c8b67f7655a4d20b024959b340c799c16ed64907971569c90dcf2d14069197e28d62297ce713015a4dc31492a4b6cc8bdbcc9a1999950817669195ddeaf9e97ce0834cce568adf2263b6093bc0a368365"], &(0x7f0000000100)=0xd9) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={r1, 0x5}, 0xfffffef1) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0xac, 0x3, 0xffff, 0x3f}, 0x10) openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x2, 0x0) 2018/05/30 08:03:49 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000036fc8)={&(0x7f0000007000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000000)=@ipv4_newroute={0x24, 0x18, 0x21, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x1}, [@RTA_GATEWAY={0x8, 0x5, @loopback=0x7f000001}]}, 0x24}, 0x1}, 0x0) r1 = open(&(0x7f0000000180)='./file0\x00', 0x20000, 0x2) sendmsg$rds(r1, &(0x7f0000001580)={&(0x7f00000001c0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10, &(0x7f00000014c0)=[{&(0x7f0000000200)=""/156, 0x9c}, {&(0x7f00000002c0)=""/223, 0xdf}, {&(0x7f00000003c0)=""/42, 0x2a}, {&(0x7f0000000400)=""/150, 0x96}, {&(0x7f00000004c0)=""/4096, 0x1000}], 0x5, &(0x7f0000001540)=[@rdma_dest={0x18, 0x114, 0x2, {0x7f, 0x20}}], 0x18, 0x4010}, 0x4044880) r2 = request_key(&(0x7f00000000c0)='rxrpc_s\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)='\x00', 0x0) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r2) 2018/05/30 08:03:49 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x20fd6000}], 0x1) r1 = gettid() timer_create(0x0, &(0x7f0000000040)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) prlimit64(r1, 0xe, &(0x7f0000000080)={0x0, 0x897a}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/05/30 08:03:49 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$TCSBRKP(r2, 0x5425, 0x3) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@loopback={0xff00000000000000, 0x1}, 0x0, 0x0, 0x2, 0x1}, 0x28) setsockopt$inet_tcp_buf(r1, 0x6, 0x0, &(0x7f00000000c0)="8fac320c03778c9d1e733408051882349a552880e27029cade5dca90dad62557cb2892ddafbc10e58fbac20cf1fd4dbceeeb305bfe165532a308169d02309e67466355606a524dba3c5563a41348cca99837c248389c91fe9b19fef99eeaab0e797030fee32d1a5a73e16d4494eedaeaf9abe242941e1a6727f198def5f0e744850084d797f881acb4c78d2559e22d07b5d8a88422ede9db9a9431904ca5ede0e13e0967624f7afcda029a0c50bdcfdda1", 0xb1) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) ioctl$SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f0000000080)=0x2b) 2018/05/30 08:03:49 executing program 5: r0 = add_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$get_security(0x11, r0, &(0x7f0000000080)=""/133, 0x85) r1 = socket$netlink(0x10, 0x3, 0x7) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000140), &(0x7f0000000180)=0xc) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, @broadcast}, &(0x7f00000002c0)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000240)={0x1, [0x1f]}, &(0x7f0000000280)=0x6) sendmsg$nl_route(r1, &(0x7f0000017000)={&(0x7f0000002ff4)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000035000)=ANY=[@ANYBLOB="24000000180021000008000000000000000000000000fd0104000000080005007f000001"], 0x24}, 0x1}, 0x0) 2018/05/30 08:03:49 executing program 4: openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x200, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = socket$key(0xf, 0x3, 0x2) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000080)=0xffffffffffff8001) sendfile(r1, r0, &(0x7f0000000000), 0x9) 2018/05/30 08:03:49 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x98}, 0x1}, 0x0) rt_sigreturn() accept4(r0, &(0x7f0000000000)=@ipx, &(0x7f0000000080)=0x80, 0x80800) 2018/05/30 08:03:49 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0xf503}, 0xbb, &(0x7f0000000100)={&(0x7f0000000040)={0x18, 0x27, 0x1, 0x0, 0x0, {0xa}, [@nested={0x4, 0x4}]}, 0x18}, 0x1}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x8200, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000140)={0x3, 0x0, 0x5, 0x7}) 2018/05/30 08:03:49 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8208}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="01002abd030008010600050000008946a72642cd6e7e9ac7378c634e7954b1c182f0d966e82e77e75d919c811413b9d658bc2cbe9db1efe03459accef994e3c39531f7a2dbfad1e5679a60a0b4aa04259d26fa6d69bcc907c07984df08294dab3d909746621901a01092eaf0633cfb70b0e342e22dd2e251a39bc38d5c9d2e363257a1f5da024d548972bba421b17676aa80cfecb24fde1e2ccf7a0ad02f0cb0cf9260459010aaf42fa19168f57eb2b8a0f577932f61e9da005f56534d6a52c3f098fc3954"], 0x1c}, 0x1, 0x0, 0x0, 0x20000045}, 0x4000000) r2 = semget$private(0x0, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)}, &(0x7f0000000240)=0x10) openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000280)={r3, 0x9, 0x5}, 0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0x7, 0x7fffffff}, 0x8) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f00000003c0)=""/50) 2018/05/30 08:03:50 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) sendto(r0, &(0x7f0000000440), 0x0, 0x0, &(0x7f0000000100)=@hci={0x1f}, 0x4) sendto(r0, &(0x7f0000000180)="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", 0x1000, 0x48d5, 0x0, 0x0) [ 134.223421] alg: No test for authenc(digest_null,cbc(des)) (authenc(digest_null-generic,cbc(des-generic))) [ 134.234752] alg: No test for echainiv(authenc(digest_null,cbc(des))) (echainiv(authenc(digest_null-generic,cbc(des-generic)))) 2018/05/30 08:03:50 executing program 0: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) fsetxattr(r0, &(0x7f0000000000)=@known='com.apple.FinderInfo\x00', &(0x7f0000000040)='*cgroup%ppp0vmnet0\x00', 0x13, 0x2) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x2, 0x81) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000001c0)=""/6, &(0x7f0000000200)=0x6) r2 = socket$netlink(0x10, 0x3, 0x6) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x10000, 0x0) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f00000000c0)) writev(r2, &(0x7f00000a8000)=[{&(0x7f0000000140)="580000001400192300bb4b80040d8c562806f0e67445ae9c85106a9643c218fe59a2e04a03ca8164243e800000000a215a0004fbf50dfff90003ed5e0000000000221f100001000700f8ffff0000ec6b0f536e0000000000", 0x58}], 0x1) 2018/05/30 08:03:50 executing program 5: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffdfffffffffff, @perf_bp={&(0x7f0000a7dfff)}, 0xa000003fe, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/05/30 08:03:50 executing program 4: openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x200, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = socket$key(0xf, 0x3, 0x2) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000080)=0xffffffffffff8001) sendfile(r1, r0, &(0x7f0000000000), 0x9) 2018/05/30 08:03:50 executing program 7: lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="7388656300000000000000"], &(0x7f00000000c0)='procvboxnet1vmnet0\x00', 0x13, 0x40001) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x404000, 0x0) ioctl$TIOCEXCL(r0, 0x540c) syz_emit_ethernet(0x2a, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [], {@ipv4={0x800, {{0x5, 0x4, 0x800e, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) 2018/05/30 08:03:50 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x80000, 0x0) accept4$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x80000) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="1400533e0fbe46f884b4918e08851d1b044ac4af81182cd6c96c2c78494468ab000090088c26cfc19763419d1ee3cd112639f3b51f2433adaa021a03286b10317c6991ad895ad6e8eef2fd8d56cdc64a2956dc72", @ANYRES16=0x0, @ANYBLOB='\x00\x00'], 0x14}, 0x1}, 0x0) recvmmsg(r1, &(0x7f0000002d80)=[{{&(0x7f0000001400)=@alg, 0x80, &(0x7f00000026c0)=[{&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000002480)=""/63, 0x3f}, {&(0x7f00000024c0)=""/16, 0x10}, {&(0x7f0000002500)=""/83, 0x53}, {&(0x7f0000002580)=""/69, 0x45}, {&(0x7f0000002600)=""/147, 0x93}], 0x6, &(0x7f0000002740)=""/218, 0xda}}], 0x1, 0x0, &(0x7f0000002e40)={0x77359400}) sendmsg$nl_generic(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)={0x14, 0x42, 0x105}, 0x14}, 0x1}, 0x0) 2018/05/30 08:03:50 executing program 6: r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000200)='\x00\x00\x00\x00\x00') getdents64(r1, &(0x7f00000002c0)=""/195, 0xffffffffffffff87) 2018/05/30 08:03:50 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x20fd6000}], 0x1) r1 = gettid() timer_create(0x0, &(0x7f0000000040)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) prlimit64(r1, 0xe, &(0x7f0000000080)={0x0, 0x897a}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/05/30 08:03:50 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x14) writev(r0, &(0x7f0000000200)=[{&(0x7f0000000240)="390000001100092901bc61e1c30500ff070000000200000045efffff08009b0019001a000f0000034000090004e9ffae060f0d0d05007caf13", 0x39}], 0x1) 2018/05/30 08:03:50 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000100)) [ 134.744427] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/30 08:03:50 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x5, 0x80000) getpeername$unix(r1, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000180)="c6409126cdde73dc5773238a144e255f2c75c19fed00241941c290959fb8dd0a1f36056513aa9fbae6a6b44035b179deac2aa3714a73bc4de8d60511c8062d077800c8a1df6ecff366") getsockopt$inet6_int(r2, 0x29, 0x46, &(0x7f0000000140), &(0x7f0000013000)=0x4) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/05/30 08:03:51 executing program 1: r0 = socket$packet(0x11, 0xfffffffffffffffd, 0x300) sendto$inet6(r0, &(0x7f0000000100)="050100000500000000000000ffb25bc202938207", 0x14, 0x0, &(0x7f00000000c0)={0xa, 0x100200000800, 0x8000000000004, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/05/30 08:03:51 executing program 0: r0 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x4cb, 0x8000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00000000c0)={0x9, 0x3, 0x401}) r1 = socket$alg(0x26, 0x5, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/igmp6\x00') bind$alg(r1, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r3 = accept4$alg(r1, 0x0, 0x0, 0x80000) sendfile(r3, r2, &(0x7f0000000000), 0x2) faccessat(r0, &(0x7f0000000080)='./file0\x00', 0x100, 0x1000) 2018/05/30 08:03:51 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000180)=ANY=[@ANYBLOB="00000000000000000a00000000000000ff020000000000000000000000ec0000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d2b016edda887b141063e2506a562ecae9d9ec1a5584aa646d9d5395697217c395"], 0x90) 2018/05/30 08:03:51 executing program 7: 2018/05/30 08:03:51 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f00000018c0)}}, {{0x0, 0x0, &(0x7f0000001a40), 0x379, &(0x7f0000001a80)}}, {{&(0x7f0000001e40)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x80, &(0x7f0000004100), 0x0, &(0x7f0000004180)}}], 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r1}) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000040)="8afb911ea49e2a22712e14e706b1dee130031af7c7cc8e7d39ce58b8405c70cc94f4423acc1e404d4464856a9ca7d94e137112e1830653a88590b53c3f61a9ea385cb0166378960bb07017dcfdf261e23a5480800c7a2878ef22b0b9b1a3542aaaf55b09fba4d81d972d4136f53eb29a33aa688753847610d1060a3c25102782c8500b151aa7afbd13", 0x89) 2018/05/30 08:03:51 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x80000001, 0x5, [0x277, 0x100, 0x3f, 0x9, 0x3]}, &(0x7f0000000040)=0x12) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={r1, 0x28}, &(0x7f0000000100)=0x8) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x0, 0x20}, 0xc) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000b40)="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", 0x200}], 0x1) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000300)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000003f80)=""/4096, 0x1000}], 0x1}, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000280)='&', 0x1}], 0x1) write$binfmt_aout(r0, &(0x7f0000000380)=ANY=[], 0xff2f) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000d40)=""/4096, 0x1000}], 0x1) 2018/05/30 08:03:51 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x20fd6000}], 0x1) r1 = gettid() timer_create(0x0, &(0x7f0000000040)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) prlimit64(r1, 0xe, &(0x7f0000000080)={0x0, 0x897a}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/05/30 08:03:51 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x541f, 0x0) 2018/05/30 08:03:51 executing program 1: 2018/05/30 08:03:51 executing program 6: 2018/05/30 08:03:51 executing program 4: 2018/05/30 08:03:51 executing program 0: 2018/05/30 08:03:51 executing program 2: 2018/05/30 08:03:51 executing program 7: 2018/05/30 08:03:52 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0xd, &(0x7f0000000140)=ANY=[@ANYBLOB="18000000000000000000000000000000950000000000000023e85ec649095b49ea66df8e7a987dab9272798b82308527c4ec13b8eea20a37af297a67dc32590da0a66a429504b55d71813123a119470a66e3e7861837cc5694b2827e553fdae8aee42c2d8ca9b0f958ae"], &(0x7f0000000000)='syzkaller\x00', 0x101, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) r3 = syz_open_procfs(0x0, &(0x7f000018cff6)='net/kcm\x00\b\x00') write(r2, &(0x7f00000000c0)='T', 0x1) readv(r3, &(0x7f0000c43f70)=[{&(0x7f0000ea5000)=""/4096, 0x1000}], 0x1) 2018/05/30 08:03:52 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(hmac(sha256-generic))\x00'}, 0x58) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0xc}, 0x9}, 0x1c) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180), 0xd0) recvmmsg(r2, &(0x7f0000000a00)=[{{&(0x7f00000007c0)=@l2, 0x80, &(0x7f0000000480)=[{&(0x7f0000000040)=""/120}, {&(0x7f0000000180)=""/119}, {&(0x7f0000000500)=""/186}, {&(0x7f00000002c0)=""/230}, {&(0x7f00000003c0)=""/138}], 0x0, &(0x7f0000000900)=""/252, 0xfffffd0f}}], 0x1eb, 0x0, 0x0) 2018/05/30 08:03:52 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000000040)=0xffff, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect$unix(r1, &(0x7f0000000280)=@file={0x1, "e91f7189591e9233614b00"}, 0x61) accept4$unix(r1, &(0x7f000046f000)=@abs, &(0x7f0000937000)=0x8, 0x0) 2018/05/30 08:03:52 executing program 4: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) bind$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4cc, 0x0) 2018/05/30 08:03:52 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x223, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x11, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)) 2018/05/30 08:03:52 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa}, 0x4}, 0x5c) 2018/05/30 08:03:52 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@bridge_setlink={0x28, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0xc, [{0x4}]}]}, 0x28}, 0x1}, 0x0) 2018/05/30 08:03:52 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x20fd6000}], 0x1) r1 = gettid() timer_create(0x0, &(0x7f0000000040)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) prlimit64(r1, 0xe, &(0x7f0000000080)={0x0, 0x897a}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) 2018/05/30 08:03:52 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x80000001, 0x5, [0x277, 0x100, 0x3f, 0x9, 0x3]}, &(0x7f0000000040)=0x12) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={r1, 0x28}, &(0x7f0000000100)=0x8) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x0, 0x20}, 0xc) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000b40)="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", 0x200}], 0x1) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000300)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000003f80)=""/4096, 0x1000}], 0x1}, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000280)='&', 0x1}], 0x1) write$binfmt_aout(r0, &(0x7f0000000380)=ANY=[], 0xff2f) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000d40)=""/4096, 0x1000}], 0x1) [ 136.705333] bridge0: port 1(bridge_slave_0) entered blocking state [ 136.711905] bridge0: port 1(bridge_slave_0) entered forwarding state 2018/05/30 08:03:52 executing program 7: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$invalidate(0x15, r0) socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$key(0xf, 0x3, 0x2) r2 = socket$inet_sctp(0x2, 0x801, 0x84) ioctl(r2, 0x8912, &(0x7f0000000200)="c62648379f31bf012cf66f") socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000000c0)) sendmsg$key(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="e10900000800000000fff00000000000"], 0x10}, 0x1}, 0x0) 2018/05/30 08:03:52 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x2, 0x10480) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc0505510, &(0x7f0000000440)=ANY=[@ANYRES32=r0, @ANYBLOB="be1f819d62cd", @ANYRES32=r0, @ANYRES64]) [ 136.792641] bridge0: port 1(bridge_slave_0) entered blocking state [ 136.799229] bridge0: port 1(bridge_slave_0) entered forwarding state 2018/05/30 08:03:52 executing program 2: r0 = socket$inet(0x10, 0x3, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x282, 0x0) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f00000000c0)={0x0, 0x9}) sendto$inet(r0, &(0x7f0000000000)="73de354d63e84b657a4701560825eae30756ade437f0cd812087631bd20900fff1f9928a40f483a1581b079a3ea4bee26f87f803b0838ce00bd8d68987cf29d10d9ec57bfd95c1701115a27f1795d0abb87187732975c0600ecb5083e98b099984e2e17aab770a017c6b7aeabcc747e156d3bf799270ce", 0x77, 0x91, 0x0, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000200)={{0x3f, @multicast1=0xe0000001, 0x7, 0x3, 'none\x00', 0x4, 0xfffffffffffffffd, 0x4e}, {@multicast1=0xe0000001, 0x4e20, 0x3, 0x4, 0x0, 0x9}}, 0x44) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000005fdb)="240000001800030307fffd946fa200001c140000feffffff031d8568791ba3a2d188527e", 0x24}], 0x1}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000140)={0x3, 'ip_vti0\x00', 0x2}, 0x18) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000180)=@buf={0x0, &(0x7f00000001c0)}) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f00000001c0)={0x0, 0x80000001}) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000100)={0x81, 0x4, 0x1, 0xffffffffffffffc0, 0x2}) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/05/30 08:03:53 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/05/30 08:03:53 executing program 7: unshare(0x60000000) socket$inet6_udp(0xa, 0x2, 0x0) [ 137.069254] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/30 08:03:53 executing program 1: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={0xffffffffffffffff, 0x3, 0x1, 0x6, &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e20, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0xeb7}}, 0x5, 0x5, 0x3, 0x2, 0x6}, &(0x7f0000000300)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000580)={r1, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x4, 0x7f}, 0x90) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xfffffffffffff801, 0x28200) mq_getsetattr(r2, &(0x7f0000000040)={0x3, 0x1, 0x4f, 0xffffffffffff0001, 0x100000001, 0x6, 0xf, 0xe4}, &(0x7f0000000100)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='aio\x00', 0x1000, &(0x7f0000000240)) getpeername$ax25(r2, &(0x7f00000008c0), &(0x7f0000000900)=0x10) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000240)={0x4, 0x80000001, 0x1, 0x5}, 0x14) chdir(&(0x7f0000000780)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000000700)='../file0\x00', &(0x7f0000000740)='pipefs\x00', 0x402, &(0x7f00000007c0)="c6bf47700d5cb8ebae6deb4750f2ed4ca7caee29b8f5fe7c0f767a306cbc54509b2c2c1c7129c9aff80260923a08ed31674b4b141ec6041e46d93c9129acc5db6c40b955d01ccce9eb0d2d10b0e0f57d11ec9969c6e236f354d72545efc1a756ac9a3af7") getpeername$unix(r0, &(0x7f0000000640)=@abs, &(0x7f0000000480)=0x6e) fanotify_mark(r2, 0xc1, 0x48010000, r0, &(0x7f0000000440)='./file0/file0\x00') mount(&(0x7f0000000940)='../file0\x00', &(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='overlay\x00', 0x84ffc, &(0x7f0000000580)) getsockopt$inet6_int(r0, 0x29, 0x7f, &(0x7f0000000840), &(0x7f0000000880)=0x4) [ 137.150232] IPVS: ftp: loaded support on port[0] = 21 [ 137.160179] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/30 08:03:53 executing program 5: r0 = epoll_create1(0xfffffffffffffffc) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x200, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00000005c0)={{0xa, 0x4e22, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, {0xa, 0x4e21, 0xf517, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7}, 0x4, [0xcce, 0x80, 0x0, 0x0, 0x0, 0x1, 0x86be, 0x10000]}, 0x5c) r2 = getpid() fcntl$lock(r0, 0x25, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, r2}) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x400100, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r3, 0xc4c85513, &(0x7f00000000c0)={{0x400, 0x0, 0x80000001, 0x1, "f4eaf7fa79436ebb3f25a27d066a76254361cd4596acdf2429037eb83337c390480a646fe0623cdcd337fa68", 0x1}, 0x401, [0x100, 0x56, 0xfff, 0x7f, 0x2, 0x1ff, 0x4, 0x9, 0x1f2ec680, 0x3f, 0x3, 0x200, 0x6, 0x4, 0x40, 0x80000001, 0x3, 0x401, 0xfffffffffffff001, 0x1000, 0x5, 0x80000000, 0x7, 0x3, 0x3, 0x100000000, 0x7f, 0x8, 0x100, 0x8, 0xfffffffffffffffc, 0xff, 0x80000000, 0x3, 0x7fffffff, 0x6, 0x1f, 0x5, 0x100000001, 0xd1, 0x8, 0x2, 0x2, 0x58, 0xffffffff, 0x4, 0x8, 0x92b4, 0x100, 0x401, 0x4, 0x6, 0xeec, 0x5, 0x101, 0x10, 0x1d, 0x7fffffff, 0x7, 0x9c29, 0x4, 0x0, 0xff, 0x80, 0x189, 0x2, 0x6, 0xfffffffffffffff8, 0xffff, 0x0, 0xb1, 0x4, 0x4, 0x100, 0x7, 0x100, 0x9, 0xfffffffffffffffc, 0x7, 0x3f, 0x6, 0x52a1, 0x4, 0x6, 0xffffffffffffff00, 0x2, 0x2, 0x8, 0x0, 0x80, 0x3, 0x7f, 0x100000000, 0x10001, 0x10001, 0x9, 0x2, 0xfffffffffffffffa, 0xfffffffffffffffc, 0x401, 0x9, 0x1, 0xa4b9bb3, 0x1, 0x3, 0x5, 0x5, 0x5dde, 0x4, 0x7fffffff, 0x3, 0x200, 0x83, 0x8, 0x4, 0x7, 0x62a96b97, 0x6e61, 0x6, 0xd2, 0x3, 0xffffffffffffff7f, 0x4, 0x80000000, 0x5, 0x4e, 0x40, 0x6c]}) 2018/05/30 08:03:53 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x1, 0x1) ioctl$int_in(r0, 0x800000c0045006, &(0x7f0000000000)=0x7f) rt_sigtimedwait(&(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000100), 0xa9) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x134) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000000440)={{0x0, 0x1, 0x800, 0x1, "a73019540554f4d5a72ae43f6906a4c8ccc4c4177f2cd70399f7f790b7f748b3609b9f2889e9c74c078dabd9", 0xb9f}, 0x3, [0x4, 0x0, 0x6, 0x79f28257, 0x4, 0x100000001, 0x5a, 0x0, 0x8001, 0x771, 0x10000, 0x7, 0x174, 0xfe, 0xffffffff80000000, 0x100, 0x4, 0x9, 0x8, 0x1, 0x1, 0x932, 0x2, 0x5, 0x2, 0x3, 0x3ff, 0xd72, 0x5, 0x1000, 0xd6, 0x100, 0x6, 0xfffffffffffffffa, 0x2, 0x5, 0x0, 0x6, 0x8, 0x10000, 0x7, 0x7f, 0xffffffffffff8001, 0x9, 0x0, 0x69, 0x0, 0x3, 0xeab8, 0x8, 0x9, 0x7, 0x6, 0x401, 0x1, 0x100, 0x3, 0x40000000000, 0x7f, 0x0, 0x3, 0xfffffffffffffffd, 0x7, 0x80, 0x4, 0x0, 0x3, 0x3, 0x4, 0x7, 0x0, 0x35, 0x100000000, 0x5, 0x0, 0x6, 0x1, 0xcde, 0x9e62, 0x4a, 0xffffffff, 0x8, 0x7, 0x0, 0x81, 0x11af, 0x0, 0x1000, 0x9, 0xffff, 0x4, 0x968, 0x1, 0xd239, 0xffffffff, 0x400, 0x7c2, 0x101, 0x9a, 0xc7e0, 0x7, 0x7, 0x9, 0xffffffffffffffff, 0x1, 0x7, 0x2, 0x1, 0x7, 0x6, 0x9, 0xfffffffffffffffa, 0x6, 0xffffffff, 0x200, 0x4, 0x80000000, 0x7ff, 0x8, 0x9, 0x5, 0x400, 0x3, 0x4000000000000, 0x5, 0x0, 0x80000001, 0x3], {0x0, 0x989680}}) 2018/05/30 08:03:53 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x301000, 0x0) openat$cgroup(r1, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000000)=0xfffffffffffffff9) socket$nl_route(0x10, 0x3, 0x0) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f00000000c0)) fsync(r2) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000040)=0x3) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000180)) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)) 2018/05/30 08:03:53 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x20fd6000}], 0x1) r1 = gettid() timer_create(0x0, &(0x7f0000000040)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) prlimit64(r1, 0xe, &(0x7f0000000080)={0x0, 0x897a}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) 2018/05/30 08:03:53 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000080)={{0x3, 0x0, 0x10000, 0x4}, 0x0, 0x80}) 2018/05/30 08:03:53 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x6) r1 = socket$nl_generic(0xa, 0x3, 0x10) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x42960ad7404fdfbd) fadvise64(r0, 0x0, 0x4, 0x5) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000000200)={{0x7f, 0xffffffffffffff99}, 'port1\x00', 0x0, 0x20000, 0xd02, 0xd783, 0x1, 0x8, 0x1, 0x0, 0x4, 0x5ce3}) setsockopt$netlink_NETLINK_RX_RING(r1, 0x29, 0x22, &(0x7f0000000000)={0x2, 0x20000}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000002c0)={{{@in, @in6=@loopback}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f00000003c0)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x15, 0x301}, 0x14}, 0x1}, 0x4040800) r3 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x0, 0x4000) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f0000000140)=""/133) open(&(0x7f00000000c0)='./file0/file0\x00', 0x103000, 0x80) 2018/05/30 08:03:53 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x10000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0xa8108000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x80, r2, 0x800, 0x70bd2c, 0x25dfdbfe, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffffffe}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10000}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1f}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7fff}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x40000c0}, 0x4000000) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000002c0)="ad56b6c5820faab995298992ea5487be40", 0x11) 2018/05/30 08:03:53 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0x9}, 0x2c) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000)=0xffff, 0x4) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x100008700, 0x0, r0, 0x9}, 0x2c) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000280)=0x5541, 0x8) sendto(r1, &(0x7f0000000080)="e856eddcb10ab390cb972800288dedf11782d8e39bac8d7c4aaf7064dbe8a5dd6dcbce94951fe45285cdceb691a55056a82fc78e88a904fda8b86facf6c97f6fd7a7aed8cd1121b38644bcbb09ebfaa1ff7cd50f4e86b80d7196352ef2bc4576ad241e5ac2295504e1358fcd8d04f40fc2e44b0015060864b45001f49bf3ba94742f2a75fabcea20be8be2f8c8e2d4aa6d23e23770de4b452a3d12c32941aa7db9c07e3c09149ba008a025a1c846a60a2297c30404c9770d7677cdaf79087b5529e1e08f5f4241836f", 0xc9, 0x0, &(0x7f0000000180)=@un=@file={0x0, './file0\x00'}, 0x80) ioctl$BLKTRACESTOP(r1, 0x1275, 0x0) 2018/05/30 08:03:53 executing program 1: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0xffeffffffffffffe) r0 = socket$inet(0x2, 0x3, 0x2) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5, 0xc0400) ioctl$sock_bt(r1, 0x541b, &(0x7f0000000080)="2a0131e9a8991d6e97bd900d00dca96834a11c377c4b0dd2e4513c6fa41051503ee0de35da6cfe2112362a4fe72a03cd") getsockopt(r0, 0x0, 0xce, &(0x7f00000002c0)=""/203, &(0x7f0000000040)=0xcb) 2018/05/30 08:03:53 executing program 4: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) bind$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4cc, 0x0) 2018/05/30 08:03:53 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) io_setup(0x5, &(0x7f0000000000)=0x0) r2 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x800000000, 0x0) io_cancel(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0x3, r0, &(0x7f0000000040)="dd3693f04b95b3f1b9b1fb9bbf4a950a60cd86a1b1409fe82ae99d0e3189dfff974bc561f4772823da07dd6680d1c39a2a1a846ae12ce89c9e77bc3049082f45227ddc411779cead076088406707caf85064caea1c2595c3c478acca1da44620b17c3067eeb7ec9d335362249237cbe786eb3e3c6d262bb42c3e1ed3b20e3b2fa302fea33395349f6458d7d488723cc727a5ee350d99cdd52c26f1440425566cd88e93b8be12e2406e599d875c87541abbd95c20e96170e1f05a23e457582b36de03aa193d6b3ff91d7ece30af99e6196bcf9c09", 0xd4, 0x3, 0x0, 0x1, r2}, &(0x7f00000001c0)) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff) 2018/05/30 08:03:53 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) read(r0, &(0x7f0000000080)=""/251, 0xfb) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000000)=0x47) r1 = socket(0xa, 0x1, 0x0) writev(r0, &(0x7f0000000540)=[{&(0x7f00000001c0)="48b8e4e2b3c00c701e36265ba486a99517ee510bc20bcfef6111067866433042b285b2d771a4d0c4c2fd61f752272b64262379077819f3aaf8e73ca218ae434641723c7f4b745e6f957b263e4be7635664e82a424091168aa369c54493d7207343cf71fccc4e31c98f9b2dee", 0x6c}, {&(0x7f0000000340)="49adcd6579e526b2feae52ef730310734abd26e85222cb8aca1155c7aa794224b2bb20fd485ca2dd3c690897f790359ba0f7cf55818b68aa0a5e4d2a71aeb7b171b8e2900060be7d", 0x48}, {&(0x7f00000003c0)="7533a0b06699425c7ba02b49ecf7466a7dfa8edabdc863b002a346cfee3e955f6cfe47dd57147648a5d9ceee82514808b9572785fb26766cca50127d88bdb4dc3067c29b44b549e29f3d997356041c50c06a1086955d6265d9340034d5a10db43b0c60de50a302b80c911fbec7165c6a1b8e2d78a22ff229451218ecdf5ed538100e1180bd5646723e62b4a3b43df460ebb23c0dbfe5972f536e83ed6041f26f5c2fe4ed2082dbb82d8a2d1a03e7e8", 0xaf}, {&(0x7f0000000480)="de61cd6192da2d400f6e459b4a6baed8546245eda18d15e45e6d33d9ec66aaab1153d25f", 0x24}, {&(0x7f00000004c0)="8d17ea0dec9cfb7da103c86541a81dc78ba489ff6f273033788abb57a211", 0x1e}, {&(0x7f0000000500)="486a11d19f55a3d59a5aec20e1368d7f0df3c36b1ce91ead46b0a71d49498407da1a0bad2c2695607a0c99320a25cb", 0x2f}], 0x6) syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x20, 0x2000) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="7f454c4600000000000002000000000000000000000000000000000000760dcfc9c91b8037ffffff0000000000000000000000000000380000000000000000000000000000000000030000000000000000000000000000000000000000000000000000142cb393000000000a53f027b9003306650e17e2a06c2a741b6f6a7afb88124c05184b2d"], 0x6b) 2018/05/30 08:03:53 executing program 2: bind$alg(0xffffffffffffffff, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001700)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000), 0x0, &(0x7f0000000040)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) recvmmsg(r0, &(0x7f0000004100)=[{{&(0x7f0000001600)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f0000001580)=[{&(0x7f00000002c0)=""/4096}, {&(0x7f0000001340)=""/203}, {&(0x7f0000000140)=""/119}, {&(0x7f0000001440)=""/133}, {&(0x7f0000000000)=""/47}, {&(0x7f0000001500)=""/79}]}}], 0x2a37, 0x2, 0x0) r3 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="a0", 0x1}], 0x1}, 0x8001) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0xfffffffffffffffe, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000589000)='/dev/net/tun\x00', 0x0, 0x0) pipe(&(0x7f00005ad000)) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000), &(0x7f0000e90000)={0x0, 0x0, 0x0, 0xfffffffffffffffe}, &(0x7f00000001c0)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/05/30 08:03:54 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000001640)={0x53, 0x0, 0x6, 0x7, @scatter={0x0, 0x384c8, &(0x7f00000004c0)}, &(0x7f0000000500)="abc0b501df7e", &(0x7f00000016c0)=""/4096, 0x0, 0x0, 0x0, &(0x7f0000001600)}) ioctl(r0, 0xff, &(0x7f0000000540)="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") 2018/05/30 08:03:54 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'erspan0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) r2 = dup2(r1, r0) setsockopt$inet_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f00000000c0)={0x303, 0x33}, 0x4) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) 2018/05/30 08:03:54 executing program 0: r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000003, 0x5011, r0, 0x0) arch_prctl(0x1003, &(0x7f0000000100)="5093d473038491627b6da55530929b004aad007a2dbba93192148de1b71debb11114b097fe5874c3630bb53dfacb325ba73a156b36c560cac48a0f8d1e0cfd07fc5bb1713cfcd8ab08557e9c22512f649fa209e831a49546351ccac7844e770ece97b7389d23b1279cc4e2a8e9818cd949b0bcd14afe0c2e4cf7f4aa7f5e17e3543862ecfc0d8668040177e35aa144cc4b4adbddb75c45197bad88cd0a9cb13459e90e16ae7a1fe2ae19d132cb964836684a4f398cb70ee3e6058e84833a6f9cd8e5cd351881be5541c60d92aaeb489d402278b319a43f") fcntl$addseals(r0, 0x409, 0x4) fallocate(r0, 0xfffffffffffffffe, 0x1, 0x101) [ 138.469924] alg: No test for ccm(aes-generic) (ccm_base(ctr(aes-generic),cbcmac(aes-generic))) [ 138.772464] sg_write: data in/out 1879883919/1 bytes for SCSI command 0x71-- guessing data in; [ 138.772464] program syz-executor1 not setting count and/or reply_len properly [ 138.955950] sg_write: data in/out 1879883919/1 bytes for SCSI command 0x71-- guessing data in; [ 138.955950] program syz-executor1 not setting count and/or reply_len properly 2018/05/30 08:03:55 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010004000000082) bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8) sendto$inet6(r1, &(0x7f0000000000)="cd", 0x1, 0x0, &(0x7f00005d6000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000dafff8)={0x0, 0x5}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="3f0004000000c30000000000"], 0x10) 2018/05/30 08:03:55 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) getrusage(0x1, &(0x7f0000000200)) r1 = add_key$user(&(0x7f0000000340)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000003c0)="f5f66f69e41febad09b173ac615e967625f96317255aa2c7242e16e4eb298223eae8712a706dd38902c33a0c7f0d0ad4d087092915c375877708fa6bbc913898349d6b1213600c1f1cec9cd3a8b1bfd687efd4f52f1ddab73da3e9", 0x5b, 0xfffffffffffffffc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000580)=0x0) ptrace$getenv(0x4201, r2, 0x7, &(0x7f00000005c0)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000440)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000000540)=0xe8) r4 = getegid() keyctl$chown(0x4, r1, r3, r4) connect$inet6(r0, &(0x7f0000e78fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f00000002c0), &(0x7f0000000300)=0x1) wait4(r5, &(0x7f0000000080), 0x2, &(0x7f0000000140)) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=@fragment, 0x8) socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00000000c0)=0x2, 0x4) 2018/05/30 08:03:55 executing program 1: r0 = socket$inet6(0xa, 0xb, 0x0) sendto$inet6(r0, &(0x7f0000000080)="dfe278d84f047e1808a3a992ddc389ae510e72c21d071d767c92f5a76aabd0152fcbd05c4db7f4e5e729497dfc375f1a021a5b1fd8ea7d7047775b8daf66303ddae94f4cc9d10f0e4bd21802c30927bf91de19baad5d68d29e6c0265b15278bc3a26defe99b129cae1e0377939e119e495cb84900b82d2c0689fd8d30bcd08437ed371f99c2b1cb8434a8ed7a106d463883ccdd36f76022dd29c59311fd01f26dc7cb7bb2578798d919b871cbb90dda4fccbca8d521c0c9c95c6278cad91c144f5079d7aa44b35c54465cb314586eae1b2afb0d94912bea757906d494c2e049598bae15d4a1b6892ed414e4ca5448a7e457350859333529825a60e93889fece46d4917cb7b429852148679694cbbb5d71bd8c81da130daf7387dc095c6ea85a19f5c62434a0b42723ae95420971a2edaa24f04e1c558283be5b08d1903dd2aa5b55ff876b7df8ad497a163fc1667bf677560acc9bdc58fd2190ceb7ee16969f2b7924651b5256b83fa8cee4a85b601371092d883db7c63cc060f80cc96a47d90dfc06ebf61665b68ab6c40e701325f2ad65b98bbc038fc1f70c5cec0ef6de84b30f331304e18333bf6018ab00b454771618a74cdcb90bae013843a586b8da3f26fc134faea8f02f500ccfc8d8e056bfe8154a816b1c836d2f0345fe72801be88a7bf12b5b70f3fca631f4f27ade17670201ca78090a2ce78f7660b62d6b1ae74b433a537ec8972cd75ed3aef141e6e274274ceed44bdcd0b8da06e8862dfb649d39a860042261fc9ab949991711eac9264633a7f15ff272779b3015c402e43e63fa3cbb3baaffe971b739673c5313ef74a7c2a480a7302734a607e1cd559189f4aee38fbcd3bde9776c29fc8426b18bb0029546358d39ce716f03359f656cb3103e1ef253bd0614af54f8d7d03f6bf80ab3ae047aadfd7a3e006f9f04e326f391426a8618dcf4747f189c892ca162d7a2949aedf8eb6ead2a7f8673c03830282983f880d7ff55b9bc04afd7439857238bef451407dbd506b94d8a0085a9649e9d2f24d4442ce81791d7f0b00eefc6547c57493812cb93d1166bd506ff8cd0852edd7d8ccf90a2f5f137e82c7f2b356ab3f7fc0f854f82608949d79e780d563642ee0ee73397a83117059d2b30f4dc169f98474d01200cd765918dde6c075b3444d46c0859a7d921469c7ffa6a1caac885a8f285fe70c48233d29061f13b216ac406247a68aa3c516fac4cacbd78a303377130cd92ba8331614365765b2c80cb717626c9f6e9b45d6d16b10ca7325316e8107c2b57d630b46fb8369905a2e9b75e0a3b0972634b46e44430310580e9ae49ac0f065261ca26053dc08aafb3308e40d709a6404fa39e45e9643edf205ba121470c36389e3c161ab41179418b71652f92cb4b3a6d925fcd7d5c0a13ab9c020446aae0e7d3eedf23fec3ffa6ed748953bf7a5e19960f43313f16e5bb43f3e6adc62a5a45db3ea43e44ed6ee5596a6c66c747aab8757ee26d5912a07edecd4e4b9d6f6a03c6f4d7445d041fab5cdd668280b392be052ca3095a8408ac836e6d361f5c7512768f6897b7529d658503f61bcffc714e95adabd1178191b3d82d959200e508c6358af53b7684d2cab8ed404cdfd134e004a71deaaaec8c9835e5a711b51e1829f96c2be8ad2c851f8b70c70114cbb7d647cfb26ba91f62ec29925e6f10aebbb0a28a7ffcfc360d86a70ade4d3d2bbbea005b41823f2a54b1513ee080e62d3f337a0e250d592ef3a43be37bef30496fe34eb2eb7b038bf1a8ad837c18cd9745e937d7c0503d1c50ed4a9f3d446eccc3cddc586df7c077e09119b5172dee9d6349783329c2c7a2d71dfb7c2d7aa656f2599b84fab8ee1c21073c7cf64babeb4f768d8c283ff7599849e36d5a7d7071b396fbde96af351d02ff61b159bddbb8d66e51d6431eee6173857d089d4ab3ac1c05b57c80a08fe3d1c89aefb7fe07df71b0d0f636e5b8a609af0a1e708390f828907e7691fad891c5d7a6cf7cd8842ce264ecdc1caf78795883e37a3a8b7dbd67cff31ab2c868a79691ca540660039aca28aada03950c0b00ae1d945654838b1765ed03fa2c3998e37639aa324f7dface766d31cc84e7a58571322cb066b7a01428e7d77b3bce65c6260742cb8c5b6b914623f31293a1ac91948264d17643d719b9247ecc14906e21e1c6e8e8d943652f3597f26dabc85b17a3d1a805fe2794eda2ed168913270671f7799c9d6486dc8f9095b19fbeda576dbc78919c8916e715bd08ed49a59bf17d43d5f561a11861598785cb02857324c3f063fb05092839d26c6da5177235c41cc78963b653651de1f73469aac58dfec92b22f7468f35a287f72fb3638ff85924d86c585a0df30afbef9545baef0ee83d12a50d520d9c26eae7819fe577337125dbe250b059d7e2dfde4f6bb26a2af60d2b95b07fc66c74e95fd646bb1b269dbee8cba32667499c514ce0d23f60a11c639c6379f71220a2eac32d7b1c6771643dcb66e94e6574cfda0d9513b0286843755196ce43e0580331e915d66ebbb31488cb36e0c3e2250f97cc43a46bc84a9df4c8ec952615f50f4f2f80d9849cc61d0c78e2b238fc1b66d857b11213d2321ababdeae57bddade6cfde43713ca34acbf01b3ff4ba6a205cd04d94d94d76b1ecdeb7d31339d07ddc2f25dfe3c2d2fd53c5dda58b18f3969b734a9f9767ef250ce20833a6de5caa57778d7c3f2288e1bef5f5981942f26a7519157357f35ae990931835b6c5da7fa6a1e7ce2bf4e00c11d7aed40ecb3dc662953cbdc4bec3d8a70692e47f9b73f5f3e8855ad00c324dfccea81b4dbe7795de35ba560d3c63c1203cc8f74c26c75f723ccfc372dd07f266e41a6be0528b4f0317c7af3a2a94e0c9e82135a174bc22ec8fcd2847ec28c00ed54fb5ad2e477b123becb3197b6ac6b3c2965f9d45577", 0x821, 0x0, &(0x7f0000089000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x1c) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8, 0x1) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000040)) r2 = shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000) shmdt(r2) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000009c0)={0x0}) ioctl$SG_GET_TIMEOUT(r1, 0x2202, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000940)={r3, &(0x7f00000008c0)=""/122}) open_by_handle_at(r1, &(0x7f0000000a00)={0x30, 0x0, "0c732c73cfcc3f003dbbd6e24f00eb7931f87217db0e9dee876d643587dbf829803a4c726da992cf"}, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000980), 0x4) sendto$inet6(r0, &(0x7f00000009c0), 0x0, 0x0, &(0x7f0000000ac0)={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/05/30 08:03:55 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x20fd6000}], 0x1) r1 = gettid() timer_create(0x0, &(0x7f0000000040)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) prlimit64(r1, 0xe, &(0x7f0000000080)={0x0, 0x897a}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) 2018/05/30 08:03:55 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200000, 0x0) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000000), 0x4) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x400000000000}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 2018/05/30 08:03:55 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'erspan0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) r2 = dup2(r1, r0) setsockopt$inet_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f00000000c0)={0x303, 0x33}, 0x4) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) 2018/05/30 08:03:55 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/unix\x00') getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f00000000c0)=""/145, 0x91) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={0x0, 0x0, 0x4000020030}, 0xc) sendto$inet6(r0, &(0x7f0000000080)="f0", 0x1, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) 2018/05/30 08:03:55 executing program 4: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) bind$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4cc, 0x0) 2018/05/30 08:03:55 executing program 6: mkdir(&(0x7f0000000140)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x2}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') r2 = creat(&(0x7f0000000180)='./control/file0\x00', 0x0) mkdir(&(0x7f0000000040)='./control/file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000240)={0x2, 0x1, {0x3, 0x0, 0x3, 0x1, 0x101}}) close(r0) 2018/05/30 08:03:55 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000000140)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) r2 = signalfd4(0xffffffffffffffff, &(0x7f00000001c0), 0x8, 0x0) ppoll(&(0x7f0000000000)=[{r2}, {r1, 0x1301}], 0x2, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x14) 2018/05/30 08:03:55 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x5) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x9}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0x5}, 0x8) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000000080)) 2018/05/30 08:03:55 executing program 0: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), 0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") close(r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x92, "597cf0a8d73d2e906a0d00c8d11af27402aeb5a557f756904a7769682d64c8c431ec87386d7736c6940865e7eae2caf68fb629fab7504f17afc0e82351018c4117f5e4d90f67043a13987e2d2b9abdf5ef3acace1303eb7eeef90745e81923a3482cc4f14381362e171047c4ff935fd769af987e6790967c03a968d279176411356b7b9bf26611564b25802971096eac7742"}, &(0x7f0000000180)=0x9a) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x9, 0x7, 0x4, 0x7fff, r1}, 0x10) fstat(r0, &(0x7f0000000040)) 2018/05/30 08:03:55 executing program 2: unshare(0x24020400) inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x3000000) pipe2(&(0x7f00000000c0), 0x4800) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x20000, 0x0) syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x80040) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={0xffffffffffffff9c, 0x0, 0x1, 0x3f, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x22000000) semget(0x1, 0x2, 0x1) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x20) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000280)='/dev/urandom\x00', 0x80c00, 0x0) r1 = inotify_add_watch(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0) inotify_rm_watch(r0, r1) r2 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000040)=0x40, 0x4) openat$cgroup_ro(r2, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0) 2018/05/30 08:03:55 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) sendmsg$netlink(r2, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000), 0x0, &(0x7f0000000040)}, 0x0) r3 = semget(0x1, 0x2, 0x200) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f0000000140)=""/130) r4 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r2, 0xfffffffe) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000000000)=""/91) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f00000000c0)={{0x2, 0x4e24, @multicast1=0xe0000001}, {0x306, @random="60fc23d165a7"}, 0x40, {0x2, 0x4e23}, 'ip6gretap0\x00'}) r5 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) r6 = getpid() sched_rr_get_interval(r6, &(0x7f0000000080)) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r5, 0x0) recvmmsg(r0, &(0x7f0000000b80)=[{{&(0x7f0000000200)=@l2, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/84, 0x54}}, {{&(0x7f0000000680)=@l2, 0x80, &(0x7f0000000a40), 0x0, &(0x7f0000000ac0)=""/147, 0x93}}], 0x4000000000002ce, 0x62, 0x0) 2018/05/30 08:03:55 executing program 0: r0 = socket$inet(0x2, 0x200000002, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x8, 0x400000) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000240)={{&(0x7f0000000140)=""/185, 0xb9}, &(0x7f0000000200), 0x12}, 0x20) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)=ANY=[@ANYBLOB="aac9aaaaaa1500001400000008004500001c000000000011907800000000e000000100004e2100089058"], 0x0) 2018/05/30 08:03:55 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000040)=0x3e93b1ee8b98aa47, 0x0) r2 = fcntl$getown(r1, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001640)={{{@in6=@ipv4={[], [], @loopback}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000001740)=0xe8) r4 = getegid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001780)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000017c0)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f00000018c0)=0xe8) getresgid(&(0x7f0000001900)=0x0, &(0x7f0000001940), &(0x7f0000001980)) fcntl$getownex(r1, 0x10, &(0x7f0000001e00)={0x0, 0x0}) stat(&(0x7f0000001e40)='./file0\x00', &(0x7f0000001e80)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000001f00)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) r11 = getpid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001f40)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000002040)=0xe8) fstat(r1, &(0x7f0000002080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = fcntl$getown(r1, 0x9) fstat(r1, &(0x7f0000002100)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000002180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000002500)=0x0) lstat(&(0x7f0000002540)='./file0\x00', &(0x7f0000002580)={0x0, 0x0, 0x0, 0x0, 0x0}) r19 = getegid() fcntl$getownex(r1, 0x10, &(0x7f0000002600)={0x0, 0x0}) r21 = getuid() getresgid(&(0x7f0000002640), &(0x7f0000002680)=0x0, &(0x7f00000026c0)) r23 = getpid() stat(&(0x7f0000002700)='./file0\x00', &(0x7f0000002740)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000027c0)=0x0, &(0x7f0000002800), &(0x7f0000002840)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000002880)=0x0) r27 = getuid() fstat(r1, &(0x7f00000028c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000003ec0)=[{&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000000)=[{&(0x7f00000003c0)="b3cb67e1b0a9da984d48b5b24be00031f58bb82d85e98e5e518c349fedf1084bf83593418e3b6c56fb46c49ac2173dabe1e169486c6c26e82ab7a119408621f11af92302427d09413f09f79ad416da037f433c729ba471de7f9dbf1cc024c5ff52b84cd78573930842155f4ab9c20e86fac51ae77974aa0b4994c481b6bcb264a2f2191acf7bc05101a8205be81e76a2c3f6407173a68343a56d18ca933e382cb728a2a463d91bef03495d25afd82fb9cf8b6aae32eeb502012f5985927938b0", 0xc0}, {&(0x7f0000000480)="1d76e802836e4ac89b8b9f7cbf53ec7004b79696fd24dd80755788f9bc3c9faa3962a35f6c0bb839cea9196a114a2deee099ccddf977eb5d4b8b316842432e9db1cb132012172c1ff7d00d70f8a7bfc4", 0x50}, {&(0x7f0000000500)="d7f733004ce9da41cd416b8b1c7b420a0af74d5ab62c7e21c3d4c6f1b02cce7b2b34f1edcb5a3cf927827a06f6e15f74f2c5fd706b5622fd6fbdf3337091b297cba8aae27762357c6e4b68ca0c3aff3da90c194c086cfae58ee41cd305a6556fc2038b3f204f5c2dd8f44014089d541942940acc8d7e82c5d5d82019e354deeef44a2c41a0977f8e7d7cf1c314b6220d3ba34d54f2a07ab64bd6d5e88c940c17bb960be2c895f5ad", 0xa8}], 0x3, 0x0, 0x0, 0x4000000}, {&(0x7f00000005c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000640)="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", 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0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r0, r1]}], 0xd8, 0x8000}, {&(0x7f0000002300)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000024c0)=[{&(0x7f0000002380)="eb2beabb028330f6fca2f2efe6ac7bdec3472e0e8feea3b498cc18e6f5b1b62916aba7bf03b298a7ca4b023679a90b3fa687118e4a89cc06c8d20a6c16da45fdf7bfa3a568d182ce8a8b9698bf492f1338fea55962705c05c39991d72f1b9fb75ef1bb0c69066760b84da8", 0x6b}, {&(0x7f0000002400)="7942bd80ecf817408c7df349de66981514e61af511524c3d8107ffa85478eb0853b1a4c7a36d2ca5c18e5a77d488e6e550c39a196cf05a665c1dab279c097ae1c7cd7d07474fe506be93be7cacf9ed131eb9d3fb481f78ede5e3819efe49aac68ba704fd8c58be8d939ce438bae107a63b4b01f28d72e9ad75152e696d912f34c779f55ea6b0e4ce1b3e39423e6513ac0647a9e41742899a6bcd2698b2e1739a1fc23ac4c2", 0xa5}], 0x2, &(0x7f0000002940)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r26, r27, r28}], 0xc0, 0x40800}, {&(0x7f0000002a00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003e00)=[{&(0x7f0000002a80)="ec0a4c543bb1e12248a5cef0aea115743219d2b0839a33a015a5afd85a68578ea1a582bf5fdd937d8b5d6915341e93f3148fdabb8c27bf2c61989a11b29a0e2290cdac1f2ad96855179227e223af77e43491c7359382ca9586849044c5bbc379c34177639ecd8e9578a754338c", 0x6d}, {&(0x7f0000002b00)="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", 0x1000}, {&(0x7f0000003b00)="456e4ebe36368e6e3713d240139e989b3701969a7f69e946c94810f6ead118c870f2aa6035f3173365b56f1b9ac4841f2026d154cb87cbd43e33f35edcab3cde32dc398b07a69b7748bb01b14b7a13c8b1eec0da4e51fc6821731de02767de0a34d7d8e878fbe22983cbda3ed3e75532eee97d9e0a7774a934630e9630b9c61388c262c0cd102f4c9c71a2bb23ac8467c98e2cdaf7ae1a799c58f89177ee3ab81b29d580210ef1c00b2c828220321fd9509212b11aa26f712c6493c62c9ea2957ceee928f6bd1693404a0ae7e88e6619dc0dc095de177a66c0", 0xd9}, {&(0x7f0000003c00)="a7942904b1ce68cc7920c6c02beb49a66137f6a4c9b0d95598484d8d4337627692d77c9f7e4b68c5212d1cc06a5198b4be67b6675424e6008673f58839c267b4926dc45266140da080109f48fed748aa5671c9fad7d2ece4d7374fdbf8cdee36110165e8c181df515a3943dcc3f70c2034a7a3f5d84e53d7121781ce1157aabc7b4312055c5d40f4505f88055d704b5385d2169f694540848c9bafeb7ddca0ca58d08ad974a810f8455fd7a900fd2eba82f14cf3462a8897328f77361b46c09c88e11ca81c1e167cbb974a19d5745482e74b4cfdccf3cc384b4f3bfe26aec16c0521be4ff58e6048", 0xe8}, {&(0x7f0000003d00)="9c485ba9d662090be2cebf80ae8bd50b682426b57d6fcc8f4d3d5b833d1e38cb9c95060e8241b6ab2e9aeb1b20295daabae46b5f65f701ad4ef000971099215d95910ffb6b8b2306fe90f3f67ddd9cfb1b6f6097fd2b63403c646f5c2b73fda7864412faa72371c697ae6a8c4b499e27fbba2a539bc08462070d8df3df89704dd2c3169bd195ec678156b806a19124870b104c7eb31b7361f27d3b469d110d49a5f005252aebcf19dcad3d5df4da73b948cecea680423e56eadf0f5befa1ba80b3e251334b", 0xc5}], 0x5, &(0x7f0000003e80)=[@rights={0x20, 0x1, 0x1, [r1, r1, r0]}], 0x20, 0x4000}], 0x5, 0x80) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef915d56534c90c2", 0x18) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x2) sendto$llc(r1, &(0x7f0000000080)="57860e17f91a8bf2", 0x8, 0x0, 0x0, 0x0) readv(r1, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/206, 0xce}], 0x1) 2018/05/30 08:03:55 executing program 1: rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() ioprio_get$pid(0x2, r0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x8, 0x4, @thr={&(0x7f0000000080)="3cbdba090cb48a4416ed011a23412d8112cef6735017d246cd8340c99a546ac7", &(0x7f0000000140)="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"}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x1}, {0x77359400}}, &(0x7f0000040000)) r1 = shmget$private(0x0, 0x4000, 0xc0, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000001140)=""/182) r2 = dup(0xffffffffffffff9c) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000001200)={0x3, 0x4}) rt_sigtimedwait(&(0x7f00000000c0)={0x27fffffff}, &(0x7f0000000000), &(0x7f0000000100)={0x77359400}, 0x8) 2018/05/30 08:03:56 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000002ff5)='/dev/vcsa#\x00', 0x2, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) write(r0, &(0x7f0000022000)="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", 0xfa3) write(r0, &(0x7f00000000c0)="90", 0x1) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x100) 2018/05/30 08:03:56 executing program 4: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) bind$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x4cc, 0x0) 2018/05/30 08:03:56 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x20fd6000}], 0x1) r1 = gettid() timer_create(0x0, &(0x7f0000000040)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) prlimit64(r1, 0xe, &(0x7f0000000080)={0x0, 0x897a}, 0x0) tkill(r1, 0x1000000000016) 2018/05/30 08:03:56 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000000140)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) r2 = signalfd4(0xffffffffffffffff, &(0x7f00000001c0), 0x8, 0x0) ppoll(&(0x7f0000000000)=[{r2}, {r1, 0x1301}], 0x2, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x8) r3 = gettid() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x14) 2018/05/30 08:03:56 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000001300)={{0x6, 0x80000001}, "0a4ceaa05db500000000f80000039b3fd4cec307e8ef3d13eb790ec9c600000000229db692542e5b78f8b29e0a27800f000000d562af7595dd6b4676589701a4", 0x0, 0x100000, 0x0, 0x0, 0x7ff, 0x0, 0x6ee4, 0x0, 0x5}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000100)={{0xc80}, 'port1\x00'}) r1 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x9, 0x3d) ioctl$KDSKBLED(r1, 0x4b65, 0x6) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000080)) 2018/05/30 08:03:56 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x2710}, 0x10) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x81, 0x109080) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xac, r2, 0x208, 0x70bd2b, 0x25dfdbfc, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffffffffffff0000}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_1\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xce}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7fffffff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x81}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffffb}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xfffffffffffffffc}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x10001}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xa06}]}, 0xac}, 0x1, 0x0, 0x0, 0x4000000}, 0xc001) 2018/05/30 08:03:56 executing program 2: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x100, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000140), 0x4) timer_create(0xfffffffffffffffd, &(0x7f000014b000)={0x0, 0x1f, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000000000)=0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0}) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {r2}}, &(0x7f0000000080)) r3 = socket$bt_bnep(0x1f, 0x3, 0x4) dup(r3) timer_settime(0x0, 0x0, &(0x7f00007a3fe0)={{0x77359400}}, &(0x7f0000000000)) timer_gettime(r1, &(0x7f00000000c0)) 2018/05/30 08:03:56 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000a92ff7)='net/unix\x00') sendfile(r0, r1, &(0x7f000097d000), 0xff) 2018/05/30 08:03:56 executing program 6: nanosleep(&(0x7f0000000180)={0x77359400}, &(0x7f00000000c0)) nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) munlockall() r0 = epoll_create(0x2) flistxattr(r0, &(0x7f00000001c0)=""/134, 0x86) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) 2018/05/30 08:03:56 executing program 2: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x100, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000140), 0x4) timer_create(0xfffffffffffffffd, &(0x7f000014b000)={0x0, 0x1f, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000000000)=0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0}) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x989680}, {r2}}, &(0x7f0000000080)) r3 = socket$bt_bnep(0x1f, 0x3, 0x4) dup(r3) timer_settime(0x0, 0x0, &(0x7f00007a3fe0)={{0x77359400}}, &(0x7f0000000000)) timer_gettime(r1, &(0x7f00000000c0)) 2018/05/30 08:03:57 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000680)=@filter={'filter\x00', 0xe, 0x4, 0x5a0, [0x0, 0x200000c0, 0x20000278, 0x200003a0], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0xb, 0x4, 0x200, 'nr0\x00', 'ip6_vti0\x00', 'lo\x00', 'bridge0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], @empty, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], 0xe0, 0x158, 0x188, [@stp={'stp\x00', 0x48, {{0xffff, {0xf7f, 0x5, 0xfffffffffffffbff, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], 0x0, 0x7f, 0x5, 0x80000000, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0x4e24, 0x4e20, 0x2, 0x1ff, 0x2, 0xffffffff, 0x6, 0xa0, 0x7, 0x1}, 0x200, 0x1}}}]}, [@common=@AUDIT={'AUDIT\x00', 0x8, {{0x2}}}, @common=@ERROR={'ERROR\x00', 0x20, {"c5871697266e684442ccd22253baa2c547babf7bef561f9640419b29780f"}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x5, 0x12, 0x0, 'vlan0\x00', 'veth1_to_bridge\x00', 'dummy0\x00', 'ifb0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0xff, 0x0, 0xff, 0xff], @empty, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0xa8, 0xa8, 0xf8, [@realm={'realm\x00', 0x10, {{0x1, 0x0, 0x1}}}]}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x6, 'syz0\x00', 0xd02a}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x5, 0x49, 0xf7, 'ip6_vti0\x00', 'team0\x00', 'bcsh0\x00', 'bridge_slave_1\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], @random="5799a8e58e44", [0xff, 0xff, 0x0, 0xff, 0xff], 0xa8, 0x150, 0x180, [@cluster={'cluster\x00', 0x10, {{0x2c, 0x9, 0x8, 0x1}}}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x1000, 0x9, 0x8, 0x0, 0x0, "71b9195736f16c39b61ea1a6cc430cd46ff75dc3cc04dbcb861174c83920c41acdbcd694642a0d8392764d1a4a6dc45224e4586b43d67d8199a44cda5f4fef79"}}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x6f000000000000}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x10000}}}}, {{{0xd, 0x40, 0xe8ff, 'veth0_to_team\x00', 'veth0_to_bridge\x00', 'tunl0\x00', 'ip6_vti0\x00', @random="c339ae32607f", [0x0, 0xff, 0xff], @empty, [0xff, 0x0, 0xff], 0xb0, 0xe0, 0x110, [@connbytes={'connbytes\x00', 0x18, {{0x5, 0x8, 0x3, 0x1}}}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x2}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}]}, 0x618) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/05/30 08:03:57 executing program 1: syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="6bf1695bffd7", [], {@ipv6={0x86dd, {0x0, 0x6, "d36255", 0x14, 0x2b, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x480, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f0000000280)) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4, 0x4000) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000040)={0x100000000, 0x20, [0x3ff, 0x10000, 0x1, 0x80000000, 0x8, 0xffffffff, 0x6, 0x7]}) socketpair$inet(0x2, 0x1, 0x5, &(0x7f00000000c0)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) 2018/05/30 08:03:57 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f0000000040)=0xfffffffffffffff8, 0x2) accept4$unix(r1, &(0x7f000046f000)=@abs, &(0x7f0000937000)=0x8, 0x0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x3, 0x1, 0x1, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000000c0)='reno\x00', 0x5) 2018/05/30 08:03:57 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) madvise(&(0x7f000090f000/0x4000)=nil, 0x4000, 0x8) rt_sigsuspend(&(0x7f0000000000)={0x4}, 0x8) close(r0) 2018/05/30 08:03:57 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000000040)={'lo\x00', @ifru_settings={0x0, 0x0, @sync}}) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x80000, 0x0) syz_open_pts(r1, 0x40000) 2018/05/30 08:03:57 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r2 = accept4(r0, &(0x7f00000001c0)=@in={0x0, 0x0, @local}, &(0x7f0000000280)=0x80, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x80001, 0x210002ead2ed1a5) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000000)=@srh={0x0, 0x0, 0x4}, 0x8) 2018/05/30 08:03:57 executing program 4: unshare(0x400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGREP(0xffffffffffffffff, 0x4004743c, &(0x7f00000007c0)=""/174) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000480)=""/65, 0x41}], 0x1, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000000)=""/72) 2018/05/30 08:03:57 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x10001) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80807, 0xd6e) mincore(&(0x7f00003fc000/0xc00000)=nil, 0xc00000, &(0x7f0000001280)=""/4096) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x100000007ffff, 0x0) listen$netrom(r1, 0x9) 2018/05/30 08:03:57 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x80000000, 0x1, 0x20, 0xffffffff, 0x2}, 0xc) close(r0) 2018/05/30 08:03:57 executing program 1: r0 = memfd_create(&(0x7f0000000080)="72616d2f19a47ffe667b000eb38441931085102723951f0e498c7682aa0c079c79fac8e2ae02b4e0f1fa3fa976868fcb9804af6a3e1e0646be9870f26a1084eea1850363d013a6adb347c7757658688913161f90d7934371dbdf1d35211675cf4fb075f9cac1462720e4e495b1569aec051fa73896217a80445d2e72914d0a93d3f720288580f3f4f5df4cb1f6b82968a29cd91736fd3a41f4bf0a1eed958a61818247e6e80a03725d8e8ac4c7b06f3d9cf6b4debf90b4", 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000013c0)=[{{&(0x7f0000000140)=@pppol2tpv3in6, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000001300)=""/189, 0xfffffffffffffddc}, 0x8}], 0x1, 0x0, &(0x7f00000014c0)={0x77359400}) io_setup(0x4, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f00000019c0)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f00000007c0), 0x33d}]) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x80000) r3 = inotify_add_watch(r0, &(0x7f0000000200)='./file0\x00', 0x0) inotify_rm_watch(r2, r3) 2018/05/30 08:03:57 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x20fd6000}], 0x1) r1 = gettid() timer_create(0x0, &(0x7f0000000040)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) prlimit64(r1, 0xe, &(0x7f0000000080)={0x0, 0x897a}, 0x0) tkill(r1, 0x1000000000016) 2018/05/30 08:03:57 executing program 7: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000180)={{0x3, 0x0, 0x0, 0x1, 0x42}, 0x81, 0x200, 'id1\x00', 'timer1\x00', 0x0, 0x3, 0x5, 0x142a6d84, 0xfffffffffffffffe}) openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7, 0x80) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000040)={0x2, 0x400000, 0x1000000000000000, 0x8, 0x6655d4b5, 0x4}) socket$netlink(0x10, 0x3, 0x12) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc9000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r3, 0x40045108, &(0x7f0000000140)) [ 141.923511] ================================================================== [ 141.929827] BUG: KMSAN: uninit-value in ebt_stp_mt_check+0x24b/0x460 [ 141.933610] CPU: 0 PID: 8379 Comm: syz-executor0 Not tainted 4.17.0-rc5+ #102 [ 141.933610] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 141.952754] Call Trace: [ 141.952754] dump_stack+0x185/0x1d0 [ 141.952754] ? ebt_stp_mt_check+0x24b/0x460 [ 141.952754] kmsan_report+0x149/0x260 [ 141.952754] __msan_warning_32+0x6e/0xc0 [ 141.952754] ebt_stp_mt_check+0x24b/0x460 [ 141.952754] ? ebt_stp_mt+0x24c0/0x24c0 [ 141.952754] xt_check_match+0x13fb/0x1610 [ 141.952754] ? mutex_unlock+0x15/0x80 [ 141.952754] ? xt_find_match+0x72a/0x7e0 [ 141.952754] translate_table+0x4bb5/0x60f0 [ 141.996126] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 141.997630] do_replace_finish+0x1258/0x2ea0 [ 141.997630] do_replace+0x719/0x780 [ 141.997630] do_ebt_set_ctl+0x2ab/0x3c0 [ 141.997630] ? rcu_all_qs+0x32/0x1f0 [ 141.997630] ? mutex_lock+0x31/0x90 [ 142.019462] ? ebt_cleanup_entry+0xb10/0xb10 [ 142.019462] nf_setsockopt+0x476/0x4d0 [ 142.019462] ip_setsockopt+0x24b/0x2b0 [ 142.019462] ? ipv4_pktinfo_prepare+0x650/0x650 [ 142.019462] sctp_setsockopt+0x6ab/0x114c0 [ 142.019462] ? kmsan_set_origin_inline+0x6b/0x120 [ 142.019462] ? __msan_poison_alloca+0x15c/0x1d0 [ 142.019462] ? __fdget+0x4e/0x60 [ 142.019462] ? __fget_light+0x57/0x700 [ 142.019462] ? sctp_shutdown+0x270/0x270 [ 142.063406] sock_common_setsockopt+0x136/0x170 [ 142.065862] ? sock_common_recvmsg+0x270/0x270 [ 142.065862] __sys_setsockopt+0x4af/0x560 [ 142.065862] __x64_sys_setsockopt+0x15c/0x1c0 [ 142.065862] do_syscall_64+0x152/0x230 [ 142.065862] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 142.065862] RIP: 0033:0x455a09 [ 142.065862] RSP: 002b:00007f1fb8403c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 142.065862] RAX: ffffffffffffffda RBX: 00007f1fb84046d4 RCX: 0000000000455a09 [ 142.065862] RDX: 0000000000000080 RSI: 0000000000000000 RDI: 0000000000000013 [ 142.065862] RBP: 000000000072bea0 R08: 0000000000000618 R09: 0000000000000000 [ 142.065862] R10: 0000000020000680 R11: 0000000000000246 R12: 00000000ffffffff [ 142.124149] R13: 00000000000005f4 R14: 00000000006fdf80 R15: 0000000000000000 [ 142.124149] [ 142.124149] Local variable description: ----mtpar.i@translate_table [ 142.140305] Variable was created at: [ 142.140305] translate_table+0xbc/0x60f0 [ 142.140305] do_replace_finish+0x1258/0x2ea0 [ 142.140305] ================================================================== [ 142.140305] Disabling lock debugging due to kernel taint [ 142.167493] Kernel panic - not syncing: panic_on_warn set ... [ 142.167493] [ 142.171627] CPU: 0 PID: 8379 Comm: syz-executor0 Tainted: G B 4.17.0-rc5+ #102 [ 142.171627] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 142.171627] Call Trace: [ 142.171627] dump_stack+0x185/0x1d0 [ 142.171627] panic+0x39d/0x940 [ 142.171627] ? ebt_stp_mt_check+0x24b/0x460 [ 142.171627] kmsan_report+0x260/0x260 [ 142.171627] __msan_warning_32+0x6e/0xc0 [ 142.171627] ebt_stp_mt_check+0x24b/0x460 [ 142.171627] ? ebt_stp_mt+0x24c0/0x24c0 [ 142.171627] xt_check_match+0x13fb/0x1610 [ 142.228668] ? mutex_unlock+0x15/0x80 [ 142.228668] ? xt_find_match+0x72a/0x7e0 [ 142.228668] translate_table+0x4bb5/0x60f0 [ 142.228668] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 142.228668] do_replace_finish+0x1258/0x2ea0 [ 142.228668] do_replace+0x719/0x780 [ 142.228668] do_ebt_set_ctl+0x2ab/0x3c0 [ 142.228668] ? rcu_all_qs+0x32/0x1f0 [ 142.228668] ? mutex_lock+0x31/0x90 [ 142.228668] ? ebt_cleanup_entry+0xb10/0xb10 [ 142.228668] nf_setsockopt+0x476/0x4d0 [ 142.228668] ip_setsockopt+0x24b/0x2b0 [ 142.228668] ? ipv4_pktinfo_prepare+0x650/0x650 [ 142.228668] sctp_setsockopt+0x6ab/0x114c0 [ 142.228668] ? kmsan_set_origin_inline+0x6b/0x120 [ 142.228668] ? __msan_poison_alloca+0x15c/0x1d0 [ 142.228668] ? __fdget+0x4e/0x60 [ 142.228668] ? __fget_light+0x57/0x700 [ 142.228668] ? sctp_shutdown+0x270/0x270 [ 142.228668] sock_common_setsockopt+0x136/0x170 [ 142.228668] ? sock_common_recvmsg+0x270/0x270 [ 142.228668] __sys_setsockopt+0x4af/0x560 [ 142.228668] __x64_sys_setsockopt+0x15c/0x1c0 [ 142.228668] do_syscall_64+0x152/0x230 [ 142.228668] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 142.228668] RIP: 0033:0x455a09 [ 142.228668] RSP: 002b:00007f1fb8403c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 142.228668] RAX: ffffffffffffffda RBX: 00007f1fb84046d4 RCX: 0000000000455a09 [ 142.228668] RDX: 0000000000000080 RSI: 0000000000000000 RDI: 0000000000000013 [ 142.228668] RBP: 000000000072bea0 R08: 0000000000000618 R09: 0000000000000000 [ 142.228668] R10: 0000000020000680 R11: 0000000000000246 R12: 00000000ffffffff [ 142.228668] R13: 00000000000005f4 R14: 00000000006fdf80 R15: 0000000000000000 [ 142.228668] Dumping ftrace buffer: [ 142.228668] (ftrace buffer empty) [ 142.228668] Kernel Offset: disabled [ 142.228668] Rebooting in 86400 seconds..