[....] 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[ 31.878564] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 35.364593] random: sshd: uninitialized urandom read (32 bytes read) [ 35.978833] random: sshd: uninitialized urandom read (32 bytes read) [ 37.400940] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.10.56' (ECDSA) to the list of known hosts. [ 42.863609] random: sshd: uninitialized urandom read (32 bytes read) 2018/05/12 22:27:26 fuzzer started 2018/05/12 22:27:27 dialing manager at 10.128.0.26:41643 [ 66.067357] can: request_module (can-proto-0) failed. [ 66.078830] can: request_module (can-proto-0) failed. 2018/05/12 22:27:52 kcov=true, comps=false 2018/05/12 22:27:57 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x8000000000011, 0x10000800000003, 0x0) bind(r1, &(0x7f0000000000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000080)={"6c6f0000fb552255ffffd9f5e2580a08"}) 2018/05/12 22:27:57 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/mcfilter\x00') r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x4b, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r0, &(0x7f0000000100)=0x5d, 0x2000400) 2018/05/12 22:27:57 executing program 7: pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$binfmt_misc(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="00a8201d07ab78f78625c926d7f2ca7d5400000000b2070800c3db4fe5c043eea9e24f479281059336246d046639073dba95b8b546bd99db85e0131eaf4ad044b52bf62b234ab4e0957d82e3ce54454f7c"], 0x51) readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c25f19)=""/231, 0xe7}], 0x1) r2 = getpid() process_vm_readv(r2, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/12 22:27:57 executing program 4: 2018/05/12 22:27:57 executing program 5: 2018/05/12 22:27:57 executing program 2: 2018/05/12 22:27:57 executing program 6: 2018/05/12 22:27:57 executing program 3: [ 74.038676] IPVS: ftp: loaded support on port[0] = 21 [ 74.045316] IPVS: ftp: loaded support on port[0] = 21 [ 74.050656] IPVS: ftp: loaded support on port[0] = 21 [ 74.093353] IPVS: ftp: loaded support on port[0] = 21 [ 74.095931] IPVS: ftp: loaded support on port[0] = 21 [ 74.124250] IPVS: ftp: loaded support on port[0] = 21 [ 74.146775] IPVS: ftp: loaded support on port[0] = 21 [ 74.152317] IPVS: ftp: loaded support on port[0] = 21 [ 76.081807] ip (4745) used greatest stack depth: 54456 bytes left [ 76.432888] ip (4770) used greatest stack depth: 54072 bytes left [ 77.524391] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.530885] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.572752] device bridge_slave_0 entered promiscuous mode [ 77.636212] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.642748] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.675777] device bridge_slave_0 entered promiscuous mode [ 77.703395] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.709872] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.739153] device bridge_slave_0 entered promiscuous mode [ 77.778271] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.784759] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.805852] device bridge_slave_1 entered promiscuous mode [ 77.832638] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.839180] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.856800] device bridge_slave_0 entered promiscuous mode [ 77.865965] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.872474] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.889242] device bridge_slave_0 entered promiscuous mode [ 77.909713] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.916234] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.952308] device bridge_slave_1 entered promiscuous mode [ 77.966748] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.973284] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.990197] device bridge_slave_0 entered promiscuous mode [ 78.005301] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.011802] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.019975] device bridge_slave_0 entered promiscuous mode [ 78.028153] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.034620] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.045981] device bridge_slave_0 entered promiscuous mode [ 78.054536] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.061092] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.071913] device bridge_slave_1 entered promiscuous mode [ 78.087590] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.094135] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.121425] device bridge_slave_1 entered promiscuous mode [ 78.144250] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 78.156178] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.162662] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.182240] device bridge_slave_1 entered promiscuous mode [ 78.198592] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 78.213425] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.219984] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.260175] device bridge_slave_1 entered promiscuous mode [ 78.276908] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.283439] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.297606] device bridge_slave_1 entered promiscuous mode [ 78.321394] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 78.329596] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 78.337370] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 78.344825] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.351353] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.360833] device bridge_slave_1 entered promiscuous mode [ 78.378305] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 78.386549] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 78.404641] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 78.531354] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 78.583373] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 78.590934] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 78.602660] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 78.611302] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 78.631673] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 78.718237] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 78.814239] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 78.924710] ip (4945) used greatest stack depth: 53784 bytes left [ 78.946804] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 79.016998] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 79.177754] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 79.230615] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 79.250139] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 79.278756] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 79.309611] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 79.383000] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 79.441186] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 79.451726] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 79.518358] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 79.553369] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 79.563878] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 79.606691] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 79.613797] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 79.648231] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 79.669658] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 79.706533] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 79.713649] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 79.729995] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 79.742295] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 79.789685] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 79.798863] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 79.833275] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 79.841570] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 79.858392] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 79.896785] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 79.903814] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 79.922597] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 79.933276] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 79.965571] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 79.977267] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 80.024854] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 80.032135] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 80.082645] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 80.089799] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 80.106603] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 80.123899] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 80.148364] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 80.167783] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 80.217874] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 80.224947] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 80.254385] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 80.264153] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 80.323266] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 80.356148] team0: Port device team_slave_0 added [ 80.552814] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 80.579709] team0: Port device team_slave_0 added [ 80.602634] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 80.624579] team0: Port device team_slave_1 added [ 80.689497] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 80.726407] team0: Port device team_slave_0 added [ 80.753500] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 80.773610] team0: Port device team_slave_0 added [ 80.819856] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 80.846405] team0: Port device team_slave_1 added [ 80.858188] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 80.883748] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 80.901715] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 80.920078] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 80.936547] team0: Port device team_slave_0 added [ 80.950950] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 80.965563] team0: Port device team_slave_0 added [ 80.980154] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 80.993629] team0: Port device team_slave_1 added [ 80.999257] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 81.011888] team0: Port device team_slave_0 added [ 81.021687] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 81.030559] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 81.046332] team0: Port device team_slave_1 added [ 81.077838] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 81.085575] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 81.107549] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 81.132810] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 81.154153] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 81.174796] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 81.189148] team0: Port device team_slave_0 added [ 81.218766] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 81.228113] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 81.236393] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 81.244155] team0: Port device team_slave_1 added [ 81.262356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 81.282123] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 81.308817] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 81.329959] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 81.338815] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 81.346287] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 81.355216] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 81.364148] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 81.372588] team0: Port device team_slave_1 added [ 81.379958] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 81.387937] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 81.403241] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 81.431511] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 81.444479] team0: Port device team_slave_1 added [ 81.469560] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 81.478678] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 81.487398] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 81.497416] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 81.515470] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 81.535532] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 81.559447] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 81.586154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 81.596442] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 81.606843] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 81.617227] team0: Port device team_slave_1 added [ 81.630516] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 81.648655] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 81.657214] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 81.671566] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 81.694896] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 81.712485] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 81.734409] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 81.743850] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 81.752762] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 81.766333] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 81.777388] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 81.784919] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 81.793753] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 81.813575] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 81.858440] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 81.885224] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 81.919761] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 81.933641] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 81.942816] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 81.950910] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 81.958767] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 81.966692] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 81.974518] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 81.982625] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 81.993176] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 82.005309] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 82.032994] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 82.045769] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 82.064992] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 82.074061] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 82.093336] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 82.102748] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 82.110198] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 82.123248] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 82.151866] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 82.172676] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 82.189761] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 82.198202] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 82.205602] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 82.217384] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 82.226309] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 82.241964] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 82.252754] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 82.263977] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 82.292140] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 82.308907] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 82.327375] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 82.350785] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 82.372287] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 82.385444] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 82.402011] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 82.427643] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 82.435493] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 82.445417] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 82.487676] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 82.495452] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 82.509740] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 82.530971] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 82.541781] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 82.549567] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 82.566147] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 82.597465] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 82.627579] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 82.665987] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 82.673450] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 82.698801] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 84.494798] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.501305] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.508199] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.514749] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.536617] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 84.544106] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 84.570856] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.577332] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.584241] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.590699] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.600343] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 84.628451] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.634958] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.641815] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.648330] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.734992] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 84.819240] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.825735] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.832613] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.839093] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.896722] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 84.913706] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.920178] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.927083] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.933528] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.955317] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 84.987238] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.993721] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.000597] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.007080] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.066525] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 85.199066] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.205569] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.212419] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.218884] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.285255] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 85.344572] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.351123] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.357993] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.364450] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.397751] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 85.599622] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 85.612948] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 85.644933] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 85.672885] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 85.698095] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 85.706345] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 85.714096] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 93.460944] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.529508] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.562833] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.607669] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.736204] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.892108] 8021q: adding VLAN 0 to HW filter on device bond0 [ 94.234521] 8021q: adding VLAN 0 to HW filter on device bond0 [ 94.291125] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 94.313654] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 94.352652] 8021q: adding VLAN 0 to HW filter on device bond0 [ 94.392758] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 94.411894] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 94.619994] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 94.772525] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 95.067640] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 95.095553] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 95.104167] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 95.122387] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 95.163324] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 95.170561] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 95.176868] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 95.189625] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 95.250018] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 95.259695] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 95.279675] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 95.329710] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 95.338749] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 95.361117] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 95.470615] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 95.477248] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 95.488894] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 95.753312] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 95.759626] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 95.768335] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 95.913836] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 95.920629] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 95.931894] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 95.980554] 8021q: adding VLAN 0 to HW filter on device team0 [ 96.010222] 8021q: adding VLAN 0 to HW filter on device team0 [ 96.039831] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 96.057285] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 96.078949] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 96.116320] 8021q: adding VLAN 0 to HW filter on device team0 [ 96.272800] 8021q: adding VLAN 0 to HW filter on device team0 [ 96.329711] 8021q: adding VLAN 0 to HW filter on device team0 [ 96.705624] 8021q: adding VLAN 0 to HW filter on device team0 [ 96.796789] 8021q: adding VLAN 0 to HW filter on device team0 [ 96.909021] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/12 22:28:24 executing program 4: 2018/05/12 22:28:25 executing program 5: 2018/05/12 22:28:25 executing program 1: 2018/05/12 22:28:25 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket(0xa, 0x802, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_buf(r1, 0x29, 0x49, &(0x7f0000000100), 0x4) 2018/05/12 22:28:25 executing program 1: pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$binfmt_misc(r1, &(0x7f0000001700)=ANY=[@ANYBLOB="eceebf09797a36764c787535a8caefe928bc200000000000000000000022a5add5b1ed0a8400000000000000059791e096d348d102a0e603ff"], 0x39) readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c25f19)=""/231, 0xe7}], 0x1) r2 = getpid() process_vm_readv(r2, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/12 22:28:25 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000300)="6e65742f7061636b657400ec7bd847d2833b9d64f37a78f3dc27240b36d3946219cf27a8ba1621359b9bfb58ac4537dca380e0a84353487da2548f0f17db2e9ff786bdb49e2fab6007a01a83533db50f272a634099ecf57aee75ddcf3b616ee5209a0bbadc2655fbedeef917f60306fd87e5c20efdb32a") r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x4b, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r0, &(0x7f0000000100)=0x5d, 0x2000400) 2018/05/12 22:28:25 executing program 3: pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$binfmt_misc(r1, &(0x7f0000001700)=ANY=[@ANYBLOB="eceebf09797a36764c787535a8caefe928bc200000000000000000000022a5add5b1ed0a8400000000000000059791e096d348d102a0e603ff482fb3e0bd73687fece53ae58ba2888a"], 0x49) readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c25f19)=""/231, 0xe7}], 0x1) r2 = getpid() process_vm_readv(r2, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/12 22:28:25 executing program 4: pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$binfmt_misc(r1, &(0x7f0000001440)=ANY=[@ANYBLOB="00a8201d07ab78f78625c926d7f2ca7d5400000000b2070800c3db4fe5c043eea9e24f479281059336246d046639073dba95b8b546bd99db85e0131eaf4ad044b52bf62b234ab4e0957d82e3ce54454f7c6b9b164212850000000000000000000000000000000000000008c4c8f5d8021339d8f58cfaa917"], 0x78) readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c25f19)=""/231, 0xe7}], 0x1) r2 = getpid() process_vm_readv(r2, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) [ 101.557509] device lo entered promiscuous mode [ 101.581009] device lo left promiscuous mode [ 101.596422] device lo entered promiscuous mode 2018/05/12 22:28:26 executing program 7: r0 = socket(0x20000000000000a, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x1) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=0x1000890000001) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"623d015b814000", 0x4003}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000400)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) 2018/05/12 22:28:26 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$sock_int(r0, 0x1, 0x92, &(0x7f0000000180), &(0x7f00000000c0)=0xfffffffffffffd2a) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x1) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000100)={@local, 0x0}, &(0x7f0000000140)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000001c0)={'vcan0\x00', r2}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'\x00', 0x0}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000200)={0x0, 0x6}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={r4, @in={{0x2, 0x4e22}}, 0x3, 0x0, 0x9, 0x6, 0x1}, &(0x7f0000000340)=0x98) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/05/12 22:28:26 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000aabf04)="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", 0xfc) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000000)=""/203) r2 = dup2(r0, r1) ioctl$TIOCCONS(r2, 0x541d) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f0000000140)={0x1, 0x2, [@empty, @link_local={0x1, 0x80, 0xc2}]}) 2018/05/12 22:28:26 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000001180)={0x303, 0x33}, 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="18000000000000000000000000ba8193bde4139700000000ff0000940000005edda4ff729ca358cccb7600"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r2 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x4) write(r2, &(0x7f0000000080)="260000005e0009000000df623339410e590000000001000000ffffff00000000000000000000", 0x26) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000100)={0x3, 0x1000, &(0x7f0000000180)="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"}) 2018/05/12 22:28:26 executing program 2: setsockopt$IP_VS_SO_SET_FLUSH(0xffffffffffffffff, 0x0, 0x485, 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x82000) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000800)={&(0x7f00000001c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000240)=""/154, 0x9a}, {&(0x7f0000000300)=""/11, 0xb}, {&(0x7f0000000340)=""/66, 0x42}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000480)=""/178, 0xb2}, {&(0x7f0000000540)=""/134, 0x86}, {&(0x7f0000000600)=""/32, 0x20}, {&(0x7f0000000640)=""/255, 0xff}], 0x8, &(0x7f00000007c0)=""/47, 0x2f, 0x4}, 0x40010140) fstat(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000008c0)={{{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in=@rand_addr=0x80, 0x4e23, 0xfff, 0x4e24, 0x0, 0xa, 0x20, 0x0, 0x32, r1, r2}, {0x3, 0x3ff, 0x10001, 0x7, 0x300f, 0xfffffffffffffffc, 0xffff, 0x6}, {0x100000000, 0x4, 0x2, 0x7ff}, 0x8000, 0x6e6bbd, 0x2, 0x0, 0x1, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0xc}, 0x4d4, 0x33}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x1a}, 0x3504, 0x5, 0x3, 0xffffffffffffffff, 0x8, 0x0, 0x7b063b3c}}, 0xe8) 2018/05/12 22:28:26 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={&(0x7f000026cff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="cc0000001b0001000000000000000000fe800000000000000000000000000000ff02000000000000000000000000000100000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xcc}, 0x1}, 0x0) 2018/05/12 22:28:26 executing program 3: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000100), 0x4) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa}, 0x1c) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000080)=""/20) fallocate(r1, 0x0, 0xffff, 0x3ff) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x4) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x5, 0x4) sendfile(r0, r1, &(0x7f0000e64ff8), 0x10001) 2018/05/12 22:28:26 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f00004c2ffc)=0x1, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00007e5000)=0x7fe, 0x7c) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e20}, 0x10) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x182, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000380)={@loopback, @rand_addr, 0x0}, &(0x7f00000003c0)=0xc) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000400)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x12, &(0x7f0000000180)='-', 0x1) recvmsg(r0, &(0x7f00000004c0)={&(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f00000019c0)=[{&(0x7f0000000240)=""/229}, {&(0x7f0000000500)=""/132}, {&(0x7f00000005c0)=""/4096}, {&(0x7f00000015c0)=""/113}, {&(0x7f0000001640)=""/185}, {&(0x7f0000000340)}, {&(0x7f0000001700)=""/168}, {&(0x7f00000017c0)=""/36}, {&(0x7f0000001800)=""/232}, {&(0x7f0000001900)=""/189}], 0x0, &(0x7f00000000c0)=""/74, 0x39a, 0xfffffffffffffffd}, 0x200000000001ffc) [ 102.891845] netlink: 220 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/12 22:28:26 executing program 6: unshare(0x400) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) unshare(0x100ff) connect$unix(r0, &(0x7f000017a000)=@abs, 0x1) [ 102.954325] netlink: 220 bytes leftover after parsing attributes in process `syz-executor1'. 2018/05/12 22:28:27 executing program 5: name_to_handle_at(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="f4cf8100000000009dfea20dc208000000000000000020"], &(0x7f0000000180), 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x3fb, 0x0) pwritev(r0, &(0x7f0000000500), 0x10000000000002d5, 0x0) 2018/05/12 22:28:27 executing program 3: r0 = socket(0xa, 0x1, 0x0) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x8000) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") sendto$inet6(r0, &(0x7f0000000080)="7a74f5cb8b7d5ffe9c05416ff18c9845f77db00b3b35629dd2b262276a0e612936138a746dae8e38367334f906e00727a2faaedae1ffa9cac563a94cd821b42dcf3b176d8fc9241724fe99b7b38606fe264d899154aec36578ebeb548cff9d56f1d48645c180673b4d", 0x69, 0x0, 0x0, 0x0) socket$inet6(0xa, 0x802, 0x88) 2018/05/12 22:28:27 executing program 0: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3, 0x0, 0x0, 0x0, 0x7fffffff}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)) 2018/05/12 22:28:27 executing program 2: setsockopt$IP_VS_SO_SET_FLUSH(0xffffffffffffffff, 0x0, 0x485, 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x82000) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000800)={&(0x7f00000001c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000240)=""/154, 0x9a}, {&(0x7f0000000300)=""/11, 0xb}, {&(0x7f0000000340)=""/66, 0x42}, {&(0x7f00000003c0)=""/150, 0x96}, {&(0x7f0000000480)=""/178, 0xb2}, {&(0x7f0000000540)=""/134, 0x86}, {&(0x7f0000000600)=""/32, 0x20}, {&(0x7f0000000640)=""/255, 0xff}], 0x8, &(0x7f00000007c0)=""/47, 0x2f, 0x4}, 0x40010140) fstat(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000008c0)={{{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in=@rand_addr=0x80, 0x4e23, 0xfff, 0x4e24, 0x0, 0xa, 0x20, 0x0, 0x32, r1, r2}, {0x3, 0x3ff, 0x10001, 0x7, 0x300f, 0xfffffffffffffffc, 0xffff, 0x6}, {0x100000000, 0x4, 0x2, 0x7ff}, 0x8000, 0x6e6bbd, 0x2, 0x0, 0x1, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0xc}, 0x4d4, 0x33}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x1a}, 0x3504, 0x5, 0x3, 0xffffffffffffffff, 0x8, 0x0, 0x7b063b3c}}, 0xe8) 2018/05/12 22:28:27 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x8000, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000080)="63b30742395d94851d92c2555fd2b537", 0x10) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) bind$can_raw(r0, &(0x7f0000002ff0)={0x1d}, 0x10) r2 = fcntl$dupfd(r0, 0x403, r0) accept$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000400)=0x14) setsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f0000000440)={@dev={0xfe, 0x80, [], 0x1e}, r3}, 0x14) 2018/05/12 22:28:27 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='cpuset.sched_load_balance\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x80840, 0x1) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendfile(r1, r1, &(0x7f0000000080), 0x3) 2018/05/12 22:28:27 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000580)='/dev/loop#\x00', 0x1fc, 0x40000105082) r2 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) socketpair(0x0, 0x0, 0x8001, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$ipx(r4, &(0x7f0000000300)=""/213, 0xd5, 0x0, &(0x7f00000001c0)={0x4, 0x0, 0x0, "102e5e5f61cb"}, 0x10) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'trusted.', 'md5sum&\x00'}) sendfile(r1, r2, &(0x7f00000ddff8)=0xe00, 0x102000001) write(0xffffffffffffffff, &(0x7f0000000000), 0x0) ioctl$KDSKBLED(r3, 0x4b65, 0x238080000000) io_setup(0x1f, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000200)="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") getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000400)={0x0, 0xba, "345929d838bd707ee390f3899010ddcb8bc03c983d28e17f04075060dbc903d9962bfe8271610d6b08321ad642cb376d5cf009bba77971a36b7e9cb20bb7b7dba365d9e048ca79c5dbfa2c4f7875b26fc19ee5338aec2e227d0022aa13bb47e574a1757af4c7bdacc0beeb2985efecf84426484dd4932f7e28bc9b36b495809b26558b5fd90a6c9ff21d93003ab141574ca2fd993f356172dfdf91f3acc8f8e01038b73fe152548c8b3dcc5f5e8c255f2eabb3ea4857c639cacb"}, &(0x7f0000000500)=0xc2) 2018/05/12 22:28:27 executing program 6: r0 = socket$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]}, &(0x7f000095dffc)=0x8) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x50000, 0x0) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000140)=0x969d, &(0x7f0000000180)=0x2) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f00000000c0)=""/124, &(0x7f0000000040)=0x7c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0xffffffffffffffff}, 0x10) 2018/05/12 22:28:27 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x2000, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x200000000004, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000100)) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0xc, 0xc38b, 0x1ff, 0xfb}) write$fuse(r0, &(0x7f0000000140)={0x50, 0x1, 0x8, @fuse_init_out={0x7, 0x1a, 0x57, 0x0, 0x2, 0x8001, 0x8, 0x3f}}, 0x50) 2018/05/12 22:28:27 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)=ANY=[@ANYBLOB="200000002700ff0a0000000000008df0534e704c0055018008000100"], 0x1fd}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x4, 0xa8ec, 0x8001, 0x4, 0x6, 0x3, 0x81, 0x2, 0x100000000, 0x2028000000000000, 0x200}, 0xb) 2018/05/12 22:28:27 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x5, 0x4, 0x1, 0x8, 0x1}, 0xa) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r0, &(0x7f0000000100)="91", &(0x7f0000000140)=""/23}, 0x18) 2018/05/12 22:28:27 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='status\x00') rt_sigaction(0x1f, &(0x7f00000000c0)={0x1ff}, &(0x7f0000000100), 0x8, &(0x7f0000000200)) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000140)=""/8, 0x8}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e20, @rand_addr=0x1927}}, [0x80000000, 0x48, 0x931, 0x4, 0x8, 0x7f, 0x40, 0x7f, 0x401, 0x4, 0x3, 0x91, 0x5, 0x4, 0x5]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r1, 0x40}, &(0x7f0000000340)=0xc) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={r1, 0x2}, 0x8) 2018/05/12 22:28:27 executing program 0: r0 = socket(0xa, 0x1, 0x0) recvfrom$llc(r0, &(0x7f00000003c0)=""/69, 0x45, 0x40, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0xa) r1 = gettid() setpriority(0x0, r1, 0x18c) madvise(&(0x7f0000ffa000/0x6000)=nil, 0x6000, 0xe) r2 = add_key(&(0x7f0000000040)='syzkaller\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$restrict_keyring(0x1d, r2, &(0x7f00000000c0)='pkcs7_test\x00', &(0x7f0000000100)="d170726f635f00") r3 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x85d, 0xd00) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f00000002c0)=0xe8) getresgid(&(0x7f0000000300), &(0x7f0000000340)=0x0, &(0x7f0000000380)) fchownat(r3, &(0x7f0000000180)='./file0\x00', r4, r5, 0x100) 2018/05/12 22:28:27 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000fad000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000100)={r2, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x84) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000040)={0x8, 0x0, 0x0, 0x0, "9ba5ea01cdf45d8e64aa20bd85e892a35942f2a6c45cdf2c6e975047b26d729ba4b5f1d31380a85678404f6b"}) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0xfffffffffffffffa, 0x101080) 2018/05/12 22:28:27 executing program 5: personality(0x400004) io_setup(0x1, &(0x7f00000000c0)) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xdd, 0x8000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000100)={0x5, 0xd7, 0x4, 0x0, 0x0, [], [], [], 0x31, 0x4}) socket$inet(0x2, 0x80000, 0x9) 2018/05/12 22:28:27 executing program 4: r0 = semget$private(0x0, 0x20000000104, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x4, 0x7ffd}, {0x0, 0x8091}, {}], 0x3, &(0x7f0000034000)={0x77359400}) semctl$SEM_INFO(r0, 0x0, 0x13, &(0x7f0000000140)=""/74) semop(r0, &(0x7f0000035000)=[{0x4, 0x81}, {0x0, 0x0, 0x1800}], 0x2) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xff, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x30000000000000, 0x0, 0x81, 0x3, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r2, 0x7}, 0x8) 2018/05/12 22:28:27 executing program 0: r0 = socket(0x12, 0xc, 0xd3cc) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0xffffff89, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/05/12 22:28:27 executing program 2: r0 = socket$inet6(0xa, 0x80005, 0x0) bind$inet6(r0, &(0x7f0000002000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff}, @in6={0xa, 0x4e20, 0x80, @mcast2={0xff, 0x2, [], 0x1}, 0x6}, @in6={0xa, 0x4e22, 0x1000, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e23, 0x80000001, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}], 0x156) 2018/05/12 22:28:27 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xf, 0x1, 0x9, 0x5, 0x24, 0xffffffffffffff9c, 0x8}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x102, 0x20, 0xb, 0xb, r0}, 0xe) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000039afe0)={r1, &(0x7f000035b000), &(0x7f0000359f9e)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000234000)={r1, &(0x7f0000000080)}, 0x20) 2018/05/12 22:28:27 executing program 1: r0 = socket$inet6(0xa, 0x40000000000003, 0x100) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={'ip_vti0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000080)=0x80000001, 0xff18) sendto$inet6(r0, &(0x7f0000737000), 0x0, 0x0, &(0x7f0000000200)={0xa, 0x4e1f, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nl=@proc, 0xc, &(0x7f0000000040), 0x0, &(0x7f00000003c0)=""/36, 0x24}, 0x2000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000240)=[@in6={0xa, 0x4e23, 0x80000001, @ipv4={[], [0xff, 0xff]}, 0x80000001}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x7fff, @mcast1={0xff, 0x1, [], 0x1}}, @in6={0xa, 0x4e24, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x5}], 0x94) r1 = dup3(r0, r0, 0x80000) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={r1, 0x7, 0x1, 0xcc80, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) 2018/05/12 22:28:27 executing program 0: unshare(0x40600) r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = add_key(&(0x7f0000000380)='ceph\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000400)="eac69a93f0fb4200e5f7b9cc52b81d24e822434e4a30a8ef72130232bbab3c42f6e972a87555b36931b32ab250f9d69e9038296326d011e58abf737be7077869f20ccb5e19543c4a54e7c5ba5b39b55562fd3a92e4bbd51c8f789a9b160b5c97e1d8b34f07bc6ff7f4bed71aacc3055e9245a67d0b0498c4ba0154ff274a22da49dd50ff74dc9306e2a21b1675813d56e14d1602085e81300bb789297f3781f0", 0xa0, 0xfffffffffffffffb) add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000340)="47be5e704768eadc9031d5f5caee6a44b1b36bdd5db45952d9a08a01e6c7c8463fa67612f65bf60e52fa745ac1fb2ff8b016211cce1c17c460f3783af36eb2e6", 0x40, r1) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000000)=""/173, &(0x7f00000000c0)=0xad) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x101000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000004c0)={0x8, 0x7, 0x0, 0x0, 0x0, [], [], [], 0x2, 0xe0}) r3 = getpgid(0xffffffffffffffff) getpgrp(r3) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000000180)={{0x0, 0x7, 0xd0ed, 0xffffffff80000000, "aecfa559258e53b1c7fa60737b905d602c897c9d82d519703b5919441df97280cd176d1a4247925615fc757b", 0x200}, 0x0, 0x0, 0x10001, r3, 0x2, 0x7fffffff, "371cb92444ea2a0a093942ea7e2ecce5af4d8ee3d38a063837d9a7b26a37f7a82c4582128e56c09b5bddf6019c6ec5b250a8ebd32eaf16235a111869669443b2", &(0x7f0000000140)='bdevGPL\x00', 0x8, [], [0xffffffff, 0x8, 0x9de, 0x8001]}) 2018/05/12 22:28:27 executing program 2: r0 = socket(0xa, 0x1, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000001680)=[{&(0x7f0000000000)={0x27, 0x1, 0x1, 0x6, 0x80000001, 0x20, "ce45f6d9379e365e3011adccb6a6944d85db4d77fdf3b10cf6b8256ee930a61f68c35f028a4659bfc065df07ca06988eb81a43d6822df9d1168e60fc8d169a", 0x8}, 0x60, &(0x7f0000001580)=[{&(0x7f0000000100)="6f63e5e3ae5a6fce05ef62798bab6589f1b1ca8b61b6b75badfbc326bf581d7c6e844138f799390221759e12e305854474198b61c6f99d84eb543028094682e374c83b65ee63a97c6dd4f4917fc4bd5c951d7180f57c4ae287ac0e6c1d115e78c6b2c5df5fffee44875be6554b6f2058fff83c0e2f2f19cf2871c345a1103ec23058e1646f3e0862e8c4983010b7f4407aae0ee7802b0cfd1cafba28594b4893d6f17fc9", 0xa4}, {&(0x7f00000001c0)="8ad6e3f0decc174946ca3eaca207a1a89c3421f5829e209426c5448dabbbc87a1d2f6e0adbea66d6a63efd8471f88d54317f0bddd43b35d6574e364873000322b80337a25a09675cbdfce30202fbe0b198b24fac57da", 0x56}, {&(0x7f00000002c0)="10a72dac6cef39d29f1d51dae668dc94dafe8c94d5449c3e7d927e5a09243e1f23e875cf2140d940493b3d9a0b854fa28797d0a37a86690e324c215c5faa152912a2436511dc37d8e7dd83d3a63891fb965f89379c95f26d3947e2e5e6d6a00def527666dd130f211aa36874cb850ef8e792fd7b9a8527726530fcea0f8f74c4b69b310c7f", 0x85}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="c26850e115f695599eebd0d1419c071d6db33f8561db5f4b1f595347203894ecc17f64b861c3d4e93c6237d6738ecf451dc78ec8e2ccc7665328e6a6c8e49dd2f91a86df70f9b7ce8e5a2a42c3f99bf76f0b52bd2e4abe5cfa75d480f41e5261e6d921f038758785b2d201a6a348fbe7d0a9631063b3c2418197c8bd08049b1379fa390150ed058104c7d96308d44ce01cbacf59645b73ea4e7bbc7c5da56867030af21e51c4ce6eaf95cd5d76657cbceb029a2e763080259e48b6bb2c7d1cef3d2b8767261ea5ca184fb77644be", 0xce}, {&(0x7f0000000240)="ffce5c9a13bdaf5359cc9fc1a5dcb78e17c1c389d135b376be7898ab9e", 0x1d}, {&(0x7f0000001480)="b7982d946a46568d9347e592352d31736c5bf12bf855abc2d79cbde9d3dae423413b9732377320f5f3d3b42b5a32f777f39b47ae4c9f03ac20347686b03a05e8fa66dc897505240c71cbfabefb", 0x4d}, {&(0x7f0000001500)="be3c16ebc815ccd6bd712369df8ee98f15bf960ac3f4358cf4a551cbaedfc4cf1bd8c0913f53c90e8ad408ff7e0a786a058b84ebfe9acc67ba6ac77cd2f69de1f51e", 0x42}], 0x8, &(0x7f0000001600)={0x50, 0x13b, 0x9, "0358bcbfb0d4aaef0a90569a0abed3bb82cdeb8ba6b5214ee2890e34471f41c525a685825afb8e9e91bdbfb76356afc1e0ec5e9a0c92eee9758f10ebbb"}, 0x50, 0x4080}], 0x1, 0x4) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-generic)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r2, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f0000000940), 0x1, &(0x7f0000000200), 0x4}], 0xa0, 0x0) 2018/05/12 22:28:27 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000c37000/0x1000)=nil, 0x1000, 0x1, 0x11, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00008d5000), &(0x7f0000516000)=0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200001, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) 2018/05/12 22:28:28 executing program 6: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f00000002c0)={0x5, 0x6, 0x6, 'queue0\x00', 0x6}) r1 = syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x80080) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)) set_robust_list(&(0x7f0000000200)={&(0x7f0000000100), 0x80, &(0x7f0000000180)={&(0x7f0000000140)}}, 0x18) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f00000001c0)={0x2004}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) epoll_pwait(r2, &(0x7f00000000c0)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8) 2018/05/12 22:28:28 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f000060cff8)='/', 0x0, 0x0) r1 = getpid() fcntl$setown(r0, 0x8, r1) r2 = fcntl$dupfd(r0, 0x402, 0xffffffffffffffff) ioctl$KDDISABIO(r2, 0x4b37) 2018/05/12 22:28:28 executing program 5: r0 = open(&(0x7f0000085000)='./control\x00', 0x28046, 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000000080)='./control\x00', 0x80000c0d) readv(r0, &(0x7f00000011c0), 0x0) prctl$setmm(0x23, 0x7, &(0x7f0000ffd000/0x3000)=nil) 2018/05/12 22:28:28 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f00000000c0), &(0x7f0000000040)=0x4) syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x101000) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000080)={0x9, 0x1, 0x985, 0x2, 0x40}, 0xc) 2018/05/12 22:28:28 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000000080)=@ethernet, 0x19c) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x19f3b9d5, {0x8, 0xf72, 0x7ff, 0x1ff, 0x2, 0xe000000000}, 0x20, 0x1}, 0xe) sendmsg(r0, &(0x7f0000001440)={&(0x7f0000000280)=@nfc={0x27}, 0x80, &(0x7f0000001400)=[{&(0x7f0000000400)="cd55ee4f15dd9066114f818b8a8da39d056e2bff1ed04c36c31929c5203af5bcbc7d1f83b653e78bb2c2bf0ba4a9288d19c8eb63c912825e2f1480a2439997832730618ba7574288e9502b947d6ce1b261f9984f940604f9fd08da0310c388bb047967463b957c6afcb9cc51a313a44d2bed8e99d7c4099047406474b4ec3f99", 0x80}], 0x1}, 0x0) 2018/05/12 22:28:28 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x5, &(0x7f0000000080)="c626262c8523bf01090d2e2aff298cc5c549fe20000000d62c742bae2b91bc0b8c7cb96711b2aa6d3cc650ad0f") signalfd(0xffffffffffffffff, &(0x7f0000000180), 0x8) 2018/05/12 22:28:28 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$sock_buf(r0, 0x1, 0x39, &(0x7f0000000040)=""/132, &(0x7f0000000100)=0x3ca) setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327) 2018/05/12 22:28:28 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ptrace$peekuser(0x3, r0, 0x1990) r1 = syz_open_dev$evdev(&(0x7f0000000280)='/dev/input/event#\x00', 0x2, 0x28001) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000040)={0x1, 0x10, &(0x7f00000000c0)="82f2b3e68a3cdd728c948dc58ff3f169"}) write$evdev(r1, &(0x7f0000f15fd0)=[{{}, 0x1, 0x63, 0x2}, {}], 0x30) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x6, 0x41) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000100)={0x5, 0x5, 0x1, 0x5, 0x1f, 0x5b8351c9, 0x40}, 0xc) 2018/05/12 22:28:28 executing program 1: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1400006) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000000e000)=ANY=[@ANYBLOB="1c0000004800014000000000000000000a00f0000100000000000000"], 0x1c}, 0x1}, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setitimer(0x3, &(0x7f0000000040)={{r1, r2/1000+10000}}, &(0x7f0000000080)) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x420800, 0x0) bind$alg(r3, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) ppoll(&(0x7f0000000180)=[{r0, 0x400}, {r0, 0x4000}, {r0, 0x94}, {r3, 0x1420}], 0x4, &(0x7f00000001c0)={0x0, 0x1c9c380}, &(0x7f0000000200)={0x401}, 0x8) 2018/05/12 22:28:28 executing program 7: r0 = socket(0xa, 0x807, 0xfffffffffffffffd) ioctl(r0, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f00000bfff0)={&(0x7f0000c07e98)=@newsa={0x154, 0x10, 0x713, 0x0, 0x0, {{@in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6, 0x0, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0x0, 0x0, 0xa}, [@replay_esn_val={0x1c, 0x17, {0x7b}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000001c0)={r2, 0x6}, &(0x7f0000000200)=0x8) getresgid(&(0x7f0000000140), &(0x7f0000000080), &(0x7f00000000c0)) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000)={0xfffffffffffffffc, 0x8, 0x2, 0x800, 0xfffffffffffffff7, 0x7, 0x621a}, 0xc) 2018/05/12 22:28:28 executing program 3: sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x3, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c, &(0x7f0000000180), 0x0, &(0x7f00000001c0)}, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f0000000140)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000000040), 0x0, &(0x7f00000000c0)}, {&(0x7f0000000000)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f0000000380), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x20}], 0x2, 0x0) sync_file_range(r0, 0x5, 0x7fffffff, 0x4) 2018/05/12 22:28:28 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x2000, 0x0) accept4$ipx(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x10, 0x800) capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000005c0)={&(0x7f0000000240)={0x14, 0x1d, 0x109, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 2018/05/12 22:28:28 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffe}, 0x1c) connect$inet6(r0, &(0x7f00001cd000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x800) 2018/05/12 22:28:28 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x1) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x22, &(0x7f00000000c0)=""/89, &(0x7f0000000040)=0x59) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000080)) 2018/05/12 22:28:29 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/kcm\x00\b\x00') socket$kcm(0x29, 0x2, 0x0) io_setup(0x80, &(0x7f0000000000)=0x0) io_cancel(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x3ff, r0, &(0x7f0000000080)="2d15108fdd3f352632d1c6bdc12c165c5740804050041ecced9747580f9e7b01a28f1de5afbc8ba6b408259ae899dce46495b1d3ac6229fde4c4245a15ebf7c8b30e5de1aab4c78bb014e5717a887db93f12b8aeac91247efd12fb72cfb329a8c9373da5f696d5404d57e1096d25388cb450e1622678e4d80f81a0f797001718ba7a27e7959a06a1bfb431d906ef555c2a049479", 0x94, 0x40, 0x0, 0x1, r1}, &(0x7f0000000180)) sendfile(r0, r1, &(0x7f00000003c0)=0x8002, 0x4) 2018/05/12 22:28:29 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000002c000)) r0 = creat(&(0x7f0000419ff4)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f000002c000)='./file0/bus\x00', 0x0, 0x0) preadv(r1, &(0x7f00000004c0)=[{&(0x7f0000000400)=""/185, 0xb9}], 0x1, 0x4000000000000000) write$vnet(r0, &(0x7f0000000040)={0x1, {&(0x7f0000000500)=""/4096, 0xd31, &(0x7f0000000100)=""/167}}, 0x68) truncate(&(0x7f0000000200)='./file0/bus\x00', 0x0) open$dir(&(0x7f00000001c0)='./file0\x00', 0x2, 0x11) r2 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x3, 0x1) recvfrom(r2, &(0x7f0000000240)=""/164, 0xa4, 0x0, &(0x7f0000000300)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x4, 0x4, 0x0, {0xa, 0x4e24, 0x80, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x5}}}, 0x80) 2018/05/12 22:28:29 executing program 2: r0 = accept$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000002c0)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f00000003c0)=0xe8) recvfrom$packet(r0, &(0x7f00000001c0)=""/176, 0xb0, 0x2, &(0x7f0000000400)={0x11, 0x0, r1, 0x1, 0x2, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x3c}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ppp\x00', 0x123000, 0x0) recvfrom$ax25(r2, &(0x7f0000000c80)=""/4096, 0x1000, 0x40002141, 0x0, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/rtc0\x00', 0x100, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f0000000b40)={0x7, &(0x7f0000000700)=[{}, {}, {}, {}, {}, {}, {}]}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000600)={0x0, 0xa63}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000680)={r4, 0xfdc, 0x3}, &(0x7f00000006c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000480)={r4, @in6={{0xa, 0x4e24, 0x1, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x1ff}}, 0x3071b0ed, 0xefd, 0x50, 0x7, 0xa1}, &(0x7f0000001c80)=0x98) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x1, 0x28, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], &(0x7f000040dff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f0000000b80)=""/195, 0x0, 0x1}, 0x48) 2018/05/12 22:28:29 executing program 5: r0 = socket$inet(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20, 0x1, 0x198, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000e80], 0x2, &(0x7f0000008000), &(0x7f0000000e80)=ANY=[@ANYBLOB="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"]}, 0x210) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8001, 0x40) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={r2, 0x10000, 0x30}, 0xc) 2018/05/12 22:28:29 executing program 3: socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000974fee)='/dev/input/event#\x00', 0x0, 0x101002) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x0, 0x2}], 0x18) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000040)=""/144) sendfile(r0, r0, &(0x7f0000000100), 0x100) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000180)={0xffffffffffffffff, 0x7, 0x1, 0xffffffffffffffcb, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f00007b6000)=""/101) 2018/05/12 22:28:29 executing program 1: r0 = open(&(0x7f0000000040)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) r1 = open(&(0x7f0000000000)='./bus\x00', 0x400000, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000340)=[{&(0x7f0000000140), 0x17e, 0x707}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) write$cgroup_pid(r1, &(0x7f00000000c0)=ANY=[@ANYRES32=r0, @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYBLOB="5dbf06dff2c6c2e8ec36c9e558019c22f80c3ec76521952cfda9fd0932a52a1d47281c0205c486a678b713af29a3233866ce08312d84d6fe91f513cfd626cc3e97e555a1bbaea65866d8442d95d2a1cbd787a4beea6025320295bbac44a184ddb8eaaee71be21fa3665007cdcb74ef69d337b52db965ef462b66d10044dce9baa25944e1e5ccbc9823c2c4130f1e4f6bc3f74aff7b0eeae90b9128d722bf84e296769582bf2242c20e", @ANYRES32], @ANYRES64=r0], 0x14) write$binfmt_script(r1, &(0x7f0000000900)={'#! ', '.', [], 0xa}, 0x5) 2018/05/12 22:28:29 executing program 7: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) r0 = socket$inet6(0xa, 0x1, 0x0) socketpair(0x1b, 0x80001, 0x3, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000080)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0x8) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8936, &(0x7f0000000240)={@local={0xfe, 0x80, [], 0xffffffffffffffff}}) 2018/05/12 22:28:29 executing program 4: mkdir(&(0x7f0000f73ff6)='./control\x00', 0x0) r0 = inotify_init() r1 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x1442, 0x80) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000005e80)={{0x9}, 'port0\x00', 0x88, 0x10000, 0xffffffffffff8001, 0x6073, 0x1, 0x400000000000, 0x401, 0x0, 0x4, 0x5}) inotify_add_watch(r0, &(0x7f0000000140)='./control\x00', 0x20) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={r1, 0x2, 0x1, 0x1, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) sendmmsg(r2, &(0x7f0000005d40)=[{{&(0x7f0000000080)=@ax25={0x3, {"272e10278214c2"}, 0x2}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000240)="bcbaf3f152be00ecbb61e369173c61c7dd2e381bac0a110eb981da019e0c1309ef367cee62de16413a9b9359946bb379184787311d137811551da14a04121c1131d31dc1249ae198d9369e09056cffec9a3e5b5fbca2bab822406ebdbfdeab3b5e29204e30a040ca42a01932ecf9fede70bc7b595976f941bfb8fb8f6fc26bb270dd25f582773cb1629214f1e44270e7d5a4190f97a59ea8053fcc688fbc321addaa0c13a7417391fc0521eb4f7f5330ab53fdcb43c30318264b38cb08626e5cb0810e93ccdb7b030178073898794b446eb096d18a557e69348b2c21c270bf6172de17b59cba4bcbb5aaaf06e3e2d8", 0xef}, {&(0x7f0000000100)="55d26aabdc3809a9ffeb394fa67d9e2dbf6c1cfe27ec48a53806bc1ff4c37f31bc30206c22d9104c492b3ebe0a007695a0a7d85aa2d6faa576c9", 0x3a}, {&(0x7f0000000180)}, {&(0x7f0000000340)="dc854eb80f5b7212c0e537a1e8aa77f8b97892beb07131181e47b54c9c7ea13a22160e01660d88307096a79e144322ee738bb81568479c7bbe14df9b635ea504bf5ca3bbd698d9a6aa8a792ac1f267ee6db47472d14d6012618536c98b48e42cb117280233beb2e0d7", 0x69}, {&(0x7f00000003c0)="b31641e45e8bcceba558e4af43641c6d8d635bb4d4c29120b6686bc1c753a948bcf00a56ee0ad4657c3b18ce401bd2", 0x2f}, {&(0x7f0000000400)="411304eab1b0919cb976163de60fd8ed76d16ce67ca87f97", 0x18}, {&(0x7f0000000440)="0ffde2014ccd55750f7d46e91a14fae7e9fbb0d704292d41155ea83e148521336e4159e9a612859241f4381edb2a7a2a559aca752cc5b8b96e9369173f2867a8a07fe6ac756c3cf4c1b8d7908c6c5c2128bb9ecd49a6a49ac9b72a29d267d2f205495c730fcb56b311941a1d9fc1cfd7f346db521f1ba59aa490f7dd0aff54240d75ecd17910b551a4eacba2c4d3c27259aa343feee1396f72aef3f5d9921eb5ae1be1461dd2bf2da6e006b43ba590e5c671677f2680ce9d65f65e8435ea27ce9f4ab90dc239b88341d1f9ca284a61fa", 0xd0}], 0x7, 0x0, 0x0, 0x4000}, 0x1}, {{&(0x7f00000005c0)=@ethernet={0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000640)="0af3c27aa8ea08345ec750bed5b21210ffd3cdfe88037fb75a8ed5871e31b2c79f7823cad2b94153bc21c28f2e066eb80221cdb55d12a7295bf1f52ebc3c5a7bf7b6f8ef79ac95450afb3bdfc8e4378667a522711ae7009da4ba2c6ef655a5599c437c655d3204b2011aad11b3bd260ab472d9972facb4222bb6a84208166df470497c508a86739df17ffc", 0x8b}, {&(0x7f0000000700)="ae2a0ff25b5f491afd30afc1d98abcbff7c43c", 0x13}, {&(0x7f0000000740)="58dc3a995e24c1b30e2a6c77fe1ec135fcb7ce", 0x13}, {&(0x7f0000000780)="1a7f6b499c2e64495350ab08f11014d94e3442aee8ee90c86e0018e7067d362660599973ec17c2fde4b91dcbc3ff6fd8870d6c869bf7b0fe10e060abd67cda71b45cb1df9092fd755d7b4640ee8af246c5", 0x51}], 0x4, &(0x7f0000000840)=[{0x30, 0xff, 0x7, "836d10d975e9d33a210c36c47496369d59476c3030cf83910845d01189eb"}, {0xb8, 0x115, 0x4, "c61a74de4ad3d46faf301011e66abb7ba75e9a7d03ae253f72e9facf9aa01a6f7877f897245259d6bd63851fd1b24d3556e5e40d938c687430f237ca19815b80b10ee1c2ba080b013f2e0c3e2afa0b46cba229f2111dcc7472a9919fe51bdb06041d7082f084f8996ee4dc5bf169ce9d0405e615918eb118d91195a82cc73b01db76d30df7e4cb37a238ac8f7929ab0bd7a5be571fe8209951ac8cdacb037806a980dbf3d924e2"}, {0x110, 0x10f, 0x8, "5a43c40a09d937d938715ea300cf65176cdac00525eae15a70612821c43c572185a103eba8aa9c69277a5efca139bb2669c63fb5dc919d3356ddb114f0df2a2579cb07d2a82cf3bcb66bf6ac638eb5056db8d6e51bcb97ad09e4be4d88119749f228151345b078609bfd72170119566de98e6747090da2e8ba1bd30204f9686a2e4d290ba8242527d5456604d72b4022bd741697d433048c3e03ab781ed5a21d10e015507bbc2ad8b69d41b36785ec017487df846e09d4c464ec5527e4ef1717e5cc01a80957291b0b88cbdcf89623fa0bfb5b8c6e2dd12e7d37439a5b2ee1e9138e33f917ab56a4ced1e560b2a4e0534de0bc2b4b8f319ce9"}, {0x18, 0x115, 0x3, "03cc80415afe"}, {0x58, 0x111, 0x1f, "f4ed8fb6720bbdc8c2837442d951be23e720de123f217a3b44a8a0bdb3054c3ef855a55b388f384bd57b690f57560724ddaa843ad313d77449799e11908e04b76249bf80b5db"}, {0x40, 0x11b, 0xa24c, "02e5c377d984268b70c0f6b94e25efb9dd4ef0fef7f04f179e1e91c06c282bac78edcda38c3b84ee7f3e5ac2811cb2"}, {0x38, 0x0, 0x0, "bf0330c74abac3463e7c683785be5f234f2cda09c6ae271e230194600f05e33293"}, {0x110, 0x1ff, 0x81, "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"}, {0x98, 0x117, 0x8001, "61bfea30698dddb8e90c4b208a032ce5967fc8cf6889edf787dd221d63e006cd2d1f31bed3bf720e45ccaa2cfb6333148e789647bf5f32d5fb40d61ddc68909ca35f07326aa854945c4877b4177176f11452c47707351969299df9e9268afde4e6766666edd7ee1d0ffdf4fa93ec94fd1f823f833a9d6002a656b565fb7b8285e7"}], 0x488, 0x44000}, 0x7fff}, {{&(0x7f0000000d00)=@vsock={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x80, &(0x7f0000000f80)=[{&(0x7f0000000d80)="cb7ef2f53b9c219d220ecb3f681f8e75e0b568dcc526e2c715fac3fb1f29afc68bb28656c3e56d666e0284b01b3eca0853bf8cbab1f4b165064123d6fd98c58e64327bc70947fc871f254c80f3d7dd5b1ffbf191d3b59928985561f3b7d809c40754feecc735bbff327388db72dff42d8195e72c8d2ed9acb7d3f6c862a7684aa5e30b20df7ccb2577a1948b", 0x8c}, {&(0x7f0000000e40)="a89d254e2a2ac091745eae270b45316e681cd607042ae23cac9b97db206e37", 0x1f}, {&(0x7f0000000e80)="d41f648ac74b8c6b5e66c2fa87b8ba56aba69b95021e8da39890f1e725225842749beb473ffe41022c15f9e6cb3f", 0x2e}, {&(0x7f0000000ec0)="20a29166c7a50d7a40292f311533d0ef6d", 0x11}, {&(0x7f0000000f00)="42f7fd9e02ddda47cb", 0x9}, {&(0x7f0000000f40)="3a7b4a629a6e7fe52d32ae954f09951de675da9891203e107321256181f8e126b1c3", 0x22}], 0x6, &(0x7f0000001000)=ANY=[@ANYBLOB="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0x1000}, {&(0x7f00000059c0)="53d6a5b4cc670d7111c596c3a5de0578a6099c2a598c62b0ae4c57c68695411ac27fc8b1c72d468e9a450f6642eda6e9aa45fc1b5e96d458366646dab625110c0ac1d47d14d7faf0ebe7874dfca25121ef0fad3915f0069e5f949271201c8a8bd2cec592688ad64b7f581db26cc2775bf028fffd23c146e0f3fcb014b4bc9882105685f3d8653dfd6a6495d9eb6e47b73e5b28c1602e6f108640b49b92f447b831f969b728dc921f003a3547d12b44f1dfe28846950a0bce01df3aab564f45feca8976f8048ae87a4d413a897f20789fafb45096954a85c5ea6e88c684", 0xdd}, {&(0x7f0000005ac0)="17dc6bc1d65d3f221722ec05bac099d8db09210b42281b8ecaa41329caa2ad49023a2b11bef64ef32e90a01cf6dff955913d8fda5a881d99ec65b0d0c87e2437190cf64d128825f86700f6e27d2d0fae2316935096de752db801cf4e5544498a08d91286613101f37579316c18", 0x6d}, {&(0x7f0000005b40)="82e7124b3b2685dae6955e36f851293a00166dcfbf6670d5112f3c5c928d3c00a0d820f3c80d0cce8e88981ddc3fc5b7e96fe36677ff", 0x36}], 0x5, &(0x7f0000005c00)=ANY=[@ANYBLOB="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"], 0x138, 0x4000000}, 0xd818}], 0x5, 0x800) semget$private(0x0, 0x0, 0x81) utimes(&(0x7f00000001c0)='./control\x00', &(0x7f0000000200)={{0x0, 0x7530}}) [ 105.097713] capability: warning: `syz-executor7' uses 32-bit capabilities (legacy support in use) [ 105.118666] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 105.203505] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/05/12 22:28:29 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x100000000006d07e, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000080)={0x1, 0x8001, 0x80, 0x9c, 0x5, 0x2}) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000040)="c6", 0x1}, {&(0x7f0000000200)}, {&(0x7f0000000380)='E', 0x1}], 0x3) 2018/05/12 22:28:29 executing program 6: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) clock_settime(0x3, &(0x7f00000014c0)={0x0, 0x989680}) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f00000003c0)={@empty, 0x0}, &(0x7f0000000400)=0x14) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000440)=r3) add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e100", 0x88, r1) r4 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='u', 0x1, r1) r5 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)="b33ab76079ebe0d14f729cd653e544230b9387fb8bd6ed266ccf59ef70995bf2e8e2ecd3fff32853747eda22d29be9b36119ec53dc60e2c80b3e9ffa1b81a808ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b0687d6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb46c1523b8a25e71690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3a00000000000000000000000000000000", 0xc0, r1) r6 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000280)) setsockopt$inet_dccp_buf(r2, 0x21, 0xcf, &(0x7f0000000480)="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", 0x1000) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r4, r5, r6}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) 2018/05/12 22:28:29 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e24, 0x21a, @loopback={0x0, 0x1}}, 0x17) sendto$inet6(r0, &(0x7f0000000080)="88", 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="ae", 0x1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x3, 0x4000020030}, 0xc) sendto$inet6(r0, &(0x7f0000000580)='K', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000280)='h', 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240), 0x20) writev(r0, &(0x7f0000001700)=[{&(0x7f0000002480)="9aa73f65d8384e5093658565184399314c8417b668b017998e9e9aa64906cd02a8d82b509726cdbe0f7f976b0a43ff3758aa04bdc2c7c103ae4eb0aec557c825d5891d90e1f40d3fbda5e580fa622732b0897043008ff4b7d13d868e86aba08f471cc591b2f2c9f82eb4b89760684bfffb9f57b2e3452081884f32ba4db8600f90f6d5ae0762e5670a6c1cde0caae82a62fbde766d0720134306d97e96d2a5f7377404a1010a62fa5f87ff35bc34e797407fc426a39a433ccd5ed735a3fde89a808e564f894c522d97683deaee02dd8c31f93212407eb99f1b794cc6d6fa58327f3a924510bce4bb63686bc8c81cd2ba3f40a90f5b2294a26030b2217bc4ca5d03c8d7c598f5dc1d6fda778af21414e95aed4b312b9192fccee56d9c2b74da16d105e2b6431e5f4a8ea0c07cc5a3f573b48d3d343e83ca93f1cc499345200f1196660a6b5239982082cf3d98e30733ae95f053000c006113ba64ce0f454467ff6e456b955c6bb6e68144ac6e1691afd875920098f0f2696179be255050e5ff71ec39042f3ed951b47a482d905785d959b17306e2222ba213a0b7b449974884ab0d64f40655615f0a45f4b8b76edd1db19e4690b5b3cf1616d021e659308fad92ad5c7180d226e290cef09a00fdbd1f4dbb8fecc6820b1700b8ed04278d64240c7419f5c0d7ec7553e375fe26e7727a3098823d7b80256b865daa938e7a987fb178a30ff9899d61b82cb2c7d83acef5b2d9e53c000d469af6f150a1bb6bd2d9a4e80deff90a49d8fef1da4d09f2aec1d327d3deb53ea71a5312b2117ddaaaeddba06ba1b3e261192caa4e9d76fa89a32355721723a25f35278b0ae364354d2dcd55d5562b395a50f5793fcae653df76b48385fcd345730444851ceaf575e49458b1a0e297bfbeb078e110293094501c581cf1f7c6f7ffddff022bf7f3e81fabafe2cf03e8d6306b5fb98638aeacbf7a3535", 0x2b1}], 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) writev(r0, &(0x7f0000000040)=[{&(0x7f0000002080)='~', 0x1}], 0x1) r1 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)="c001d155d2c2b2cf86ce15decb39dedfec4b9de0c51d71814780958d776198656c20f5287b40e43824f088a8769043958349f7ed61cdc8ea9ecdc85de5fb53e429ca0b6b302feed32c57ec2f6deafbfe81acf868de8204232de5ee10ed9f2478db7963d0cc811420f7684a490344371d1d8aa0272b766f95c95905a9aaef8a171421ee7eeba83626a9d789668e16e6d53f106703e89d60d55e5cdce15e30e449d59a793564a73e768cda11e837c703637ee9023631db556f42ffbfc435f24cae18774cad468af4b415dec0fb50de8362c4ab3116da8914db2106aa73817b7789341546b85688f2ebc9168657f295", 0xee, 0xffffffffffffffff) r2 = request_key(&(0x7f00000003c0)='syzkaller\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000480)='em0\x00', 0xfffffffffffffffb) keyctl$search(0xa, r1, &(0x7f00000001c0)='id_legacy\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, r2) 2018/05/12 22:28:29 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x4, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000380)={0x0, @in={{0x2}}, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x30}, 0x98) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x80000000, 0x101000) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000200)={'broute\x00'}, &(0x7f0000000280)=0x78) accept4$netrom(r1, &(0x7f0000000140)=@full, &(0x7f00000001c0)=0x48, 0x800) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000002c0), &(0x7f0000000300)=0x40) r2 = semget$private(0x0, 0x3, 0x108) semctl$SETALL(r2, 0x0, 0x11, &(0x7f00000000c0)=[0x65, 0x800, 0x6, 0xbbc, 0x0]) 2018/05/12 22:28:29 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0xffffffffffffff78) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180), 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x4, 0x0, 0x1, 0x3}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000000100)={0x0, r2, 0x10003, 0x7}) 2018/05/12 22:28:29 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mmap(&(0x7f0000830000/0x4000)=nil, 0x4000, 0x1000000003fffe, 0x10010, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r1, 0xfffffffffffff7df, 0x5, [0x4, 0x8, 0x1, 0x80, 0x0]}, 0x12) fcntl$lock(r0, 0x5, &(0x7f00000000c0)) 2018/05/12 22:28:29 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="400100001a0005000000000000000000ac141400000000000000000000000000fe8000001000000000000000000000bb00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ff0200000000000900000000000000010000000033000000fe80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000000000ffffffff0073686112f13338342d67656e6572696300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x140}, 0x1}, 0x0) fremovexattr(r0, &(0x7f00000007c0)=@random={'user.', '-GPLeth1em0cpuset$,*\x00'}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) writev(r1, &(0x7f0000000740)=[{&(0x7f0000000080)="68c5406fdacbba1ed02d53fb4e3d2182d1e8662e5bc764afd6b4b6a64a6539bdbf2442dff3d227542ef4e0831d7ac4958a8198d27bba4184a363804e0c07c6d11280c6d231035fed0d38563595811fa1eece2ef3a1aaa5c5bea20064febc79e93d67731160867e5ba34850b9fddd730585c3af06f1f7486297524f2424578616996aa9f5db874c18", 0x88}, {&(0x7f0000000140)="a971da4e1bf42f44daa84d672a9363d7b614", 0x12}, {&(0x7f00000002c0)="f90082bf79a721ab73a646a52b6596efe9b6e2a3869551933c73e926d373e52012c19b3e83582b627bbb7a8175cdfd941b8ee72ff2094fc184a14171efc6e8081cb8a5a0a42aee249390837f8d10aa92a587f18869d8baa357066497932ef6012b3546462ae7d712a847b45d953b020d20cb45db3f0b43db53c42cdfb478e9876c4c82fa742bf4a4c5061c68318dfb58b9af6bbc6ac41ee5f45870a74554aecca65651950e148be3aff22e10a0469fba175f67e88bcc239e490393756d305cf3590a633d2d20fbb7070cc31d36b90ebde7b558", 0xd3}, {&(0x7f0000000500)="1753feff240da7de808b8a71981cdaf5085a38f65f96b49ea75ceb28bbed1e4ec8c7210700d73a9ca7a3cda931ffe67330c168e57dadd3bf0854d47244bbbb339adac26e4943adc9f2cc0822a9d4b8a657f2fd6a0e03bc59c0ee13a03ada0f345d1fa477c989f94e0de86a4df57c2e625bed3536c186fbb1ef804af030d9f324a8199645a81fb36d21e9e26c3e0b137c4bf00bd880c5714ec46257916775716ed50a3c96591a28ff282f7085124132e5275f025bcec9652545aebda50541abf94c960a346bcc71df842ab0c949e20e83c63d4e7ff144315a", 0xd8}, {&(0x7f0000000180)="1a02728f5b9e195f89c78781b177e7d7d6427f25a8576598ddbc1a31e771bb6d7e752af2c96b88e75f66dec17ac3811e477aa7d99a14ccea7a522e18ed2afbfb4f1ffc1ab5ad71c29cbc99c31703abaf23bc3a3cb3f180cc260e15382d703129c36f97ff2eda14da672da31fad37bdc5cdbdafab2ecc9320581d12919467c7cf400d", 0x82}, {&(0x7f0000000600)="83be984f3a5f026053e07d18752939a483050fe56bbdc6dc326b295c035f7c3a56d7b0c318c999993c0f79c27a4a72ef529a45538c3d8c4e4a190310d2984fe192a8cede2c7fc1a798e533e574192da5f8c9993886f711da90f6fcbc4aff6c42343c35e9e4a49c40b92c0e4d", 0x6c}, {&(0x7f0000000680)="4aa6e5d6e771299ab8eb59828917cf38bbd24ce63e6a9554e489d85f5032ae5048b8ba43762b07d07be517ed79f4f8a2875a65b49b40eba1e8f9e65f5a43dacaf72566f55f2dad668246f208bfdad8f6e663445f32b2dfd2c3d55e42d9c8a1a5719229c93954728eeaaa635da265c6822422c78014", 0x75}, {&(0x7f0000000700)="2aa28aa65dcc2582cdd2d42d4ed6cbe274f0c15666", 0x15}], 0x8) syz_open_pts(r1, 0x60a040) 2018/05/12 22:28:29 executing program 5: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000003c0)) r0 = socket(0x10, 0x802, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x4, 0x0, 0x10001, 0x9}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000880)={0x81, r1, 0x10000, 0xfffffffffffffffb}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x3c, &(0x7f0000000080)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e21, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x8}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e23, 0x100000000, @empty, 0x4}}, 0x80, 0x100000000, 0x2, 0xff, 0x8}, &(0x7f00000002c0)=0x98) r4 = open(&(0x7f0000000540)='./file0\x00', 0x40, 0x0) ioctl$BLKRRPART(r4, 0x125f, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e24, 0x100000000, @local={0xfe, 0x80, [], 0xaa}, 0x8000}}, 0x80000000, 0xff}, 0xfffffffffffffe1b) r5 = syz_open_dev$mouse(&(0x7f0000000300)='/dev/input/mouse#\x00', 0x7, 0x200000) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000000840)={0x3, 0x2, 0x10000, 0x2, r3}, 0x10) ioctl$IOC_PR_PREEMPT_ABORT(r5, 0x401870cc, &(0x7f0000000340)={0x2, 0xfff, 0x3, 0x24c6}) write(r0, &(0x7f0000000000)="24000000210025f006f90165fffffc0e0204000000fff20182a9000c0800010200000000", 0x24) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000640)={r2, @in6={{0xa, 0x4e22, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x85}}, 0x80, 0x0, 0x5, 0x6892, 0x40}, &(0x7f00000005c0)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000780)={r3, @in6={{0xa, 0x4e22, 0x800, @loopback={0x0, 0x1}, 0x9}}, 0x0, 0xa1, 0x80000001, 0x4, 0x20}, 0x98) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000000700)={r6, 0x101, 0x30, 0xfffffffffffffffd, 0x8}, &(0x7f0000000740)=0x18) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00') ioctl$DRM_IOCTL_GET_MAP(r4, 0xc0286404, &(0x7f0000000580)={&(0x7f0000ffc000/0x1000)=nil, 0x80000000, 0x3, 0xee, &(0x7f0000ffc000/0x3000)=nil, 0xc03}) sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)={0xc0, r7, 0x1, 0x70bd29, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfb54}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1ff}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'tunl0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x80000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7ff}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xe54d}]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x10}, 0xc0) 2018/05/12 22:28:29 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0104262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000000040), 0x0, 0x20000800, &(0x7f0000000080)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) dup3(r0, r1, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x230000, 0x0) 2018/05/12 22:28:29 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x100000000006d07e, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000080)={0x1, 0x8001, 0x80, 0x9c, 0x5, 0x2}) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000040)="c6", 0x1}, {&(0x7f0000000200)}, {&(0x7f0000000380)='E', 0x1}], 0x3) 2018/05/12 22:28:29 executing program 6: r0 = socket(0x5, 0x4800000000080003, 0x80000000006) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00001fb000)={'vcan0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000000)={0x11, 0xc, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/05/12 22:28:29 executing program 0: r0 = socket(0x1b, 0x100000802, 0xf9) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) r2 = fcntl$dupfd(r1, 0x0, r0) writev(r2, &(0x7f0000000180)=[{&(0x7f0000000100)="48e4f9144b4f450d1d31ada01acc", 0xe}], 0x1) [ 105.915400] netlink: 80 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/12 22:28:30 executing program 2: mkdir(&(0x7f0000000080)='./control\x00', 0x40400000000002) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000005c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0xb) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) readv(r0, &(0x7f0000000580)=[{&(0x7f00000004c0)=""/32, 0x20}, {&(0x7f0000000500)=""/100, 0x64}], 0x2) 2018/05/12 22:28:30 executing program 4: unshare(0x40605) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xa, 0x0, "6df1733d7a8a242fd899e0633f5fcea8fb5a550ed80ebba4d909c7a124d8ac39add13dc93a80f22ff9fd35a844f3e8b5ade4e5935137af6fe251190634435dca", "6aaba7a936009867bd21673a08478220febadc5ca0c0caf1f4833b9ff18a89a285f049691fdaee090426b5018b54096bdaacf1e7a2fb27febc2e8d7b46599493", "ecd2881042e088581e6e599a5591e6c882e32e7ea6697b93d32112b2bc83d72a"}) [ 106.006133] netlink: 80 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/12 22:28:30 executing program 3: r0 = memfd_create(&(0x7f0000004fff)='\x00', 0x4) lseek(r0, 0x0, 0x0) 2018/05/12 22:28:30 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x20011, r0, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000040)) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x10d, 0x5, &(0x7f0000000000), &(0x7f0000000080)=0xfffffffffffffd61) 2018/05/12 22:28:30 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000025ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@mpls_delroute={0x20, 0x19, 0x301, 0x0, 0x0, {0x1c}, [@RTA_DST={0x4, 0x1}]}, 0x1e}, 0x1}, 0x20000090) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x2, 0x111280) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f00000000c0)=""/97) 2018/05/12 22:28:30 executing program 0: ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f0000000040)) perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x4004000, &(0x7f0000000000), &(0x7f0000000440), &(0x7f00000000c0), &(0x7f0000000000)) 2018/05/12 22:28:30 executing program 7: sendmsg$netlink(0xffffffffffffffff, &(0x7f000005cfe4)={&(0x7f0000000200)=@kern={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)=[{&(0x7f00000000c0)={0xe8, 0x36, 0x934, 0x70bd2c, 0x25dfdbfb, "", [@generic="a4b1eaa2d80fe17cbb422105855c8b3e04d2efd6761d7603c804bdb23b0b8137c2f0babe84c0", @generic="d43b7b9ae2fc66e9e64d18f67576f74139fa247a2d79d98d3286f17a0624b5041b038c76af8e02a85ff425db257531d6155aef5481c1734513ccef0fa86e309396e028899b3f2d1b2fa10d80156d0494c32842e955a5a51593d227919fe4e39cb407287344b25d84dcb8a0102a03106da623f45cbe33b2e8e1d01da96a27c2457788c06a5c0f71e34a9c344b5f912d1de18c4b1f3ecf86a0387161db148e4474360e0c8aeb91b7b421c8", @typed={0x8, 0x3a, @ipv4=@multicast1=0xe0000001}]}, 0xe8}], 0x1}, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000005cc0)='/dev/usbmon#\x00', 0x80000000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000005d40)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000005e00)={&(0x7f0000005d00)={0x10, 0x0, 0x0, 0x8000400}, 0xc, &(0x7f0000005dc0)={&(0x7f0000005d80)={0x2c, r1, 0x1a, 0x70bd2b, 0x25dfdbfd, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}]}]}, 0x2c}, 0x1}, 0x4) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$int_out(r2, 0x1, &(0x7f000005bffc)) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) bind$llc(r3, &(0x7f0000000080)={0x1a, 0x336, 0x10, 0x3, 0x4, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/05/12 22:28:31 executing program 6: unshare(0x40600) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x0, 0x831, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x40, 0x0) mkdirat(r1, &(0x7f0000000140)='./file0\x00', 0x100) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f0000000080)=0x1e) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000040)="ba", 0x1) syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x3, 0x200000) 2018/05/12 22:28:31 executing program 2: ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000000000)={&(0x7f0000002000/0x2000)=nil, 0x0, 0x0, 0x0, &(0x7f0000000000/0x4000)=nil}) r0 = syz_open_dev$sg(&(0x7f0000797ff7)='/dev/sg#\x00', 0x0, 0x1) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x7, 0x2100) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x5, @loopback={0x0, 0x1}, 0xffffffff}}, 0x5, 0x2b, 0x8, 0x4, 0x52}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000180)={r2, 0x7fe}, &(0x7f00000001c0)=0x8) socket$inet6_sctp(0xa, 0x1, 0x84) ioctl(r0, 0x20000000002285, &(0x7f0000000000)="53000000012e2a6824") 2018/05/12 22:28:31 executing program 4: r0 = socket$inet6(0xa, 0xad14dbf24315f842, 0x80a11) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@dev={0xfe, 0x80}, 0x400, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0xd}, 0x2, 0x0, 0x1, 0x8, 0xfff, 0xffffffffffffff00, 0x3}, 0x20) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) io_setup(0x8, &(0x7f00000000c0)=0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x80, 0x0) io_submit(r1, 0x1, &(0x7f0000000200)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7, 0x2, r0, &(0x7f0000000100)="e40f930a6975ee62f5e10e53bb77596bfdcc385d4b2cbb5b5382d02cd6cae7469a68fc53f73540e514f9178e1744e379ad5fe896c7669876f4cffa82dab97d10d5d26b3018864a9dc8f5f3e05972c2650d0b720eb1f7f5c3964ae5e23866b0b0e5b4c1d59504920a7b6cd36d5e2cf3f70b21", 0x72, 0x6, 0x0, 0x0, r2}]) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000a1fe0)={@dev={0xfe, 0x80}, 0x400, 0x0, 0xff}, 0x20) close(r0) 2018/05/12 22:28:31 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'tunl0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=@bridge_newneigh={0x30, 0x1c, 0x801, 0x0, 0x0, {0xa, 0x0, 0x0, r1, 0x0, 0x8}, [@NDA_DST_IPV6={0x14, 0x1, @loopback={0x0, 0x1}}]}, 0x30}, 0x1}, 0x0) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) close(r2) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$TIOCNXCL(r4, 0x540d) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000c85000)) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000f2cff4)={0x40002014}) ppoll(&(0x7f0000000080)=[{r3}], 0x1, &(0x7f0000000100), &(0x7f0000000140), 0x8) semget$private(0x0, 0x4, 0x600) 2018/05/12 22:28:31 executing program 3: r0 = socket(0x1, 0x1, 0xff) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x12, &(0x7f0000bb9000), &(0x7f0000f32ffc)=0x4) 2018/05/12 22:28:31 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010a000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5418, &(0x7f0000001000)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) write$sndseq(r1, &(0x7f0000000100)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x4}, {}, @connect}, {0x0, 0x0, 0x0, 0x0, @tick, {0x2}, {0x0, 0x7ff}, @ext={0x0, &(0x7f0000000080)}}, {0x80000001, 0xf5, 0x0, 0x8, @time={0x0, 0x1c9c380}, {0x6, 0x1}, {0x4, 0x5}, @raw8={"7c9be50b63886d56afdc4c24"}}], 0x90) listen$netrom(r1, 0x4) write$sndseq(r1, &(0x7f00009ab000)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x4}, {}, @raw8={"7a88d654f95067fe68d2359f"}}], 0x30) 2018/05/12 22:28:31 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') sysfs$3(0x3) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0x14, 0x80000) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f0000000300)={&(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000240)=[0x0], &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0], 0x6, 0x1, 0x6, 0x3}) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000140), &(0x7f0000000180)=0x40) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14) 2018/05/12 22:28:31 executing program 0: mkdir(&(0x7f0000024ff6)='./control\x00', 0x0) r0 = open(&(0x7f0000000040)='./control\x00', 0x80, 0x40) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000080)=0x4) [ 107.078709] Unknown ioctl -1069521760 [ 107.120250] Unknown ioctl -1069521760 [ 107.174791] sd 0:0:1:0: [sg0] tag#5435 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 107.183640] sd 0:0:1:0: [sg0] tag#5435 CDB: Reserve track [ 107.189323] sd 0:0:1:0: [sg0] tag#5435 CDB[00]: 53 00 00 00 01 2e 2a 68 24 00 00 00 00 00 00 00 [ 107.198273] sd 0:0:1:0: [sg0] tag#5435 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 20 00 00 00 00 [ 107.207254] sd 0:0:1:0: [sg0] tag#5435 CDB[20]: 00 00 00 00 [ 107.262144] sd 0:0:1:0: [sg0] tag#5512 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 107.271152] sd 0:0:1:0: [sg0] tag#5512 CDB: Reserve track [ 107.276911] sd 0:0:1:0: [sg0] tag#5512 CDB[00]: 53 00 00 00 01 2e 2a 68 24 00 00 00 00 00 00 00 [ 107.285983] sd 0:0:1:0: [sg0] tag#5512 CDB[10]: 00 00 00 00 00 00 00 00 00 00 00 20 00 00 00 00 [ 107.295170] sd 0:0:1:0: [sg0] tag#5512 CDB[20]: 00 00 00 00 2018/05/12 22:28:31 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000040)={r1, 0x8}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0x0, 0x10}, 0xc) 2018/05/12 22:28:31 executing program 7: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) getpid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000180)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000001c0)) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000001380)="6e65742f6c3263617000bf875c07e11b1110ec2d43bdb26fb747f06b318b162984890bcef37f5d5b31917e3ac567a585b938ffe9e19a94b30abfff11476ef76d8d8521") fcntl$setstatus(r1, 0x4, 0x46000) readv(r1, &(0x7f0000001340)=[{&(0x7f0000000200)=""/4096, 0x7ffff000}], 0x1) open(&(0x7f0000000000)='./file0\x00', 0x80, 0x0) 2018/05/12 22:28:31 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x20, 0x6b07, 0x7}, 0x8) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x1c) 2018/05/12 22:28:31 executing program 1: perf_event_open(&(0x7f00000f0f88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000282000)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, 0x2}, 0xc) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7, 0x400) 2018/05/12 22:28:31 executing program 6: unshare(0x40600) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x0, 0x831, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x40, 0x0) mkdirat(r1, &(0x7f0000000140)='./file0\x00', 0x100) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f0000000080)=0x1e) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000040)="ba", 0x1) syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x3, 0x200000) 2018/05/12 22:28:31 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0x7, 0x0) ioctl$TIOCSBRK(r0, 0x40044591) close(r0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x1, 0x2, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) bind$rds(r1, &(0x7f00000000c0)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/05/12 22:28:31 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket(0x15, 0x805, 0x0) r2 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) r3 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0xfeda) 2018/05/12 22:28:31 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x141201, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000100)=0x14) ioctl$VT_WAITACTIVE(r0, 0x5607) 2018/05/12 22:28:31 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0xe86824d2c1c833cb}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000480)={'dummy0\x00', 0x400}) r1 = socket$nl_route(0x10, 0x3, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x80000) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="30000000100001080000002000000000000000004827643b00a77c96b5962d8d82d0200638d4a601602e16235ea9630488fd84549deadc9b4df829", @ANYRES32=0x0, @ANYBLOB="000000040000000008006a0000356858c10e00000008001b0000000000"], 0x30}, 0x1}, 0x0) 2018/05/12 22:28:31 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x3, 0x101000) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000040)=""/192) r2 = openat$cgroup_int(r0, &(0x7f0000000380)='rdma.max\x00', 0x2, 0x0) writev(r2, &(0x7f0000002600)=[{&(0x7f0000000100)="e7c58b873468b170a0cb5fd4ec5682e31f3c091ab8d8f10eb5899db40405d282126b15e049ba5327e8bbb95ccbc17c79a23a32e4b7a7b0483be49e263cff886f1209141998f6418bcb4c64778df48bb5a22f07ec10eae74248c6ad3a718b056ae494a88503628260b71f82cfc5682eaca4c192e98026df0669972ff7fdb2703fb444858e338618a39e4e1d877c586194bf62fd2a1581e851f713677227951ec2411279559024320685582094", 0xac}], 0x1) 2018/05/12 22:28:31 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket(0x20000000000000a, 0x200080000000000, 0x2) connect$inet6(r1, &(0x7f000004bfe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) sendmsg$key(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)={0x2, 0x13, 0x5, 0x7, 0x45, 0x0, 0x70bd29, 0x25dfdbfc, [@sadb_lifetime={0x4, 0x3, 0x1, 0x100000001, 0x80000000, 0x6}, @sadb_x_policy={0x8, 0x12, 0x4, 0x4, 0x0, 0x6e6bb9, 0x7, {0x6, 0x32, 0xfff, 0xd9, 0x0, 0x2, 0x0, @in=@rand_addr=0x1, @in=@local={0xac, 0x14, 0x14, 0xaa}}}, @sadb_x_sa2={0x2, 0x13, 0x7fffffff, 0x0, 0x0, 0x70bd29, 0x3507}, @sadb_x_filter={0x5, 0x1a, @in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x8, 0x10, 0x14}, @sadb_x_nat_t_type={0x1, 0x14, 0x1}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x1ff, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, @sadb_x_sec_ctx={0x1f, 0x18, 0x3, 0xfffffffffffffe00, 0xef, "9cf7de5ffcd9719d94a33bac804e67dedff05d91c0df2a3e87029509cba4810a6b1d1dea25e309f9034fa454af127caef534ed4740c5bf9c759e7010d66e0b88c903e06493f76df404c5b17966d14ded0df4a883eaeaaae180d747a9164cb51b643bf1867432ee9ab66c7869a4484fc8a9f6a25ddc320ae2a9826e1319f19fa8859ce5ab0ec77e8a72a6b198e236a348f8152609d84ab4e7d80ea67bc47a8b96714246b35c9151a1532a8e20a0e178264f340f96b22decf27ef5f7e3208ed7c6a08460d5e35c94625a48bd3c18cf2e484c5720bf214e37a1df05055dedfc2cfadbb78d8b7532cacce2d22788efd0ba"}, @sadb_x_nat_t_port={0x1, 0x15, 0x4e20}, @sadb_x_policy={0x8, 0x12, 0x2, 0x3, 0x0, 0x6e6bb7, 0x2, {0x6, 0x2b, 0x1ff, 0xffffffffffffffe0, 0x0, 0x6, 0x0, @in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@local={0xfe, 0x80, [], 0xaa}}}]}, 0x228}, 0x1}, 0x40000) getsockopt$sock_buf(r1, 0x1, 0x19, &(0x7f0000e530e9)=""/16, &(0x7f0000000000)=0x170) 2018/05/12 22:28:31 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x3fffffffffffffd, 0x4) socket(0x19, 0x0, 0x400) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffdfffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x80000000004e24}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x800040020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x400002, 0x0) setns(r1, 0x8000000) recvfrom$inet(r0, &(0x7f00000000c0)=""/117, 0x75, 0x40000000, &(0x7f0000000180)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) writev(0xffffffffffffffff, &(0x7f00000000c0), 0x0) sendto$inet(r0, &(0x7f0000000080)="f5", 0x1, 0x1, &(0x7f0000000140)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) shutdown(0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'sit0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) connect$netlink(r0, &(0x7f0000000000)=@unspec, 0xc) 2018/05/12 22:28:31 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0x6, 0x4, 0x100000001}, 0x378) socket$packet(0x11, 0x3, 0x300) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r0, &(0x7f0000eed000), &(0x7f0000000000)="7f93"}, 0x20) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f00000000c0)) 2018/05/12 22:28:31 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000140), 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') open$dir(&(0x7f00000000c0)='./file0\x00', 0x80, 0x80) sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="9000000022d464a4e6d8eec0cebc66cb5677098520c5807589fb67b32adb80d0d1ea3e7b831ad5f5378fd970f419898c944c849a41820d21b51461cc8438f461212405e7ac3e2fa6c8670d978b6321dbb0c605bd4112e19b8ebb2bb864fb0dee8400f75f9a2cc8d952a815ee6dfa9c857c50cc15e2f67e774264b9b6156f02b846c4576c2efdd0789904a7b51e6f403e04188c5c20b9ba1c3d92b7a4678f308c6811f473ec1f", @ANYRES16=r2, @ANYBLOB="210129bd7000fcdbdf2502000000140003000800050000000000080003000100000068000100080009003b000000080006007368000014000300fe800000000000000000000000000021080002006200000008000b00736970000800080008000000140003000000000000000000000000000000000014000300ffffffff000000000000000000000000"], 0x90}, 0x1, 0x0, 0x0, 0x4004810}, 0x4000000) 2018/05/12 22:28:31 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001340)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000f40)={0xffffffff}, 0x111}}, 0x20) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7fffffff, 0x40) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x10001}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x6f4, 0x9, 0x101, 0x400, 0x8d6, 0x200, 0x401, r3}, 0x20) write$rdma_cm(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="e702e9cc33e62eeef2da2b851dbaf3e6bf3e80683f3bd4ccce38f27aaae5414a1cc6143ea3aea73f72fc7e2b985927be289b901454f604c6e2781ac90ff26f03706a5f96fa0bf02d5a6156927de807036ef691a7dae1", @ANYPTR=&(0x7f0000000480)=ANY=[], @ANYRES32=r1, @ANYRES16], 0x64) [ 107.643823] netlink: 16 bytes leftover after parsing attributes in process `syz-executor6'. 2018/05/12 22:28:31 executing program 4: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) bind(r0, &(0x7f0000000100)=@nl=@proc={0x10, 0x0, 0x25dfdbff, 0x800000b0}, 0x80) r1 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x9cb, 0x40000) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000200)={0x800, 0x4, 0x0, 'queue0\x00', 0x1}) creat(&(0x7f00008b2000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f0000d9ffec)="0000000201000000000000010400000000000000", 0x14, 0x0) mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) open$dir(&(0x7f00004be000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x3, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x400, 0x0) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='security.capability\x00', &(0x7f00000000c0)=""/21, 0x15) 2018/05/12 22:28:31 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800aa829393e5c9f801f9db006d8215f54f96ca6500ff00b5d108"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff6006118"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/net/pfkey\x00', 0x40080, 0x0) ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f00000006c0)=0x8) accept4$packet(0xffffffffffffffff, &(0x7f00000005c0)={0x0, 0x0, 0x0}, &(0x7f0000000600)=0x14, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x1b, 0x2, &(0x7f00000000c0)=@raw=[@generic={0x8, 0x9, 0x1, 0x2}], &(0x7f00000002c0)='GPL\x00', 0x7, 0x74, &(0x7f0000000540)=""/116, 0x41000, 0x1, [], r1}, 0x48) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000000700)) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000000000005001e00ffff000000000000000000009500000000000000"], &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) 2018/05/12 22:28:31 executing program 2: r0 = socket(0x10, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fe5ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000002eff0)={0x2, &(0x7f0000000ff0)=[{0x28}, {0x80000006}]}, 0x10) write(r1, &(0x7f00000000c0)="ff00", 0x2) 2018/05/12 22:28:31 executing program 7: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000000140)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000180)={@mcast2={0xff, 0x2, [], 0x1}, 0x13, r0}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0xb0800, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000200)={0x2, 0x9, 0xf8fc, 0x4, 0x0, 0x9}) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000240)=0xfff, 0x4) getsockopt(r2, 0x84, 0x7d, &(0x7f0000533000)=""/8, &(0x7f0000fc8ffc)=0x8) iopl(0xffffffff) 2018/05/12 22:28:31 executing program 3: r0 = memfd_create(&(0x7f0000000000)='/dev/sg#\x00', 0x0) write(r0, &(0x7f000060a000)="d1", 0x1) mmap(&(0x7f0000540000/0x3000)=nil, 0x3000, 0xa, 0x2012, r0, 0x0) fallocate(r0, 0x2, 0x0, 0x11f1) 2018/05/12 22:28:31 executing program 5: r0 = getpgrp(0x0) syz_open_procfs(r0, &(0x7f0000000040)='net/ptype\x00') r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x3, &(0x7f0000000140)={0x0, 0x0, 0xffffffffffffffff}) rt_tgsigqueueinfo(r1, r0, 0x28, &(0x7f0000000000)={0x2e, 0x6, 0xffffffffffffffc0, 0x4}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r2, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/128, 0xffd1}], 0x1) 2018/05/12 22:28:31 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x8001, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) openat$cgroup_ro(r0, &(0x7f0000000040)='cpuset.effective_mems\x00', 0x0, 0x0) sendfile(r0, r1, &(0x7f00000002c0), 0x9) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x581000, 0x0) 2018/05/12 22:28:32 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000100)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000180)) setresgid(r1, 0x0, r1) 2018/05/12 22:28:32 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/sctp\x00') getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="030010b0"], &(0x7f0000000240)=0xe) ioctl$sock_ifreq(r0, 0x8993, &(0x7f00000003c0)={'yam0\x00', @ifru_data=&(0x7f0000000380)="8620fb91cb00faafbe2e4537624d09820d610758e04982c9a9344b3e59c56ecf"}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000280)={r1, 0x2, "64d7"}, &(0x7f00000002c0)=0xa) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}], 0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x10040000}, 0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000340)={r2, 0x4, 0x6, 0x8000, 0x0, 0x5287}, 0x14) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000300)=0xffff) connect$inet6(r3, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000000080)) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="0300010080006a238e34a2fec60be9f46a4ba96e89e97e2b4ed471beae3d87610cf2fa5139c38d7d3c0f3a3dc13f4033894913715e0345597c1873a47f1f45b64a03a5a1ac8ddb835f710a213a1e1d4248f311a0b02918f8a4512ef217437e440222327eaf54c4993c17a18dc73c644fc8664c939704fe41ca9682f272e86639de03001bea48ecefa184061ba28d2ed02a11d95e836fc96a354ba8abd4610df06267baea4c45658b987f4de4acaf1c3042225d213a5a917793dafd996c3be25ff38501e5bbd3fcca57e4f0dbf8501f16dc649334ce736e5a638acf0f6cf1dbde08a13b91e195"], 0xa) 2018/05/12 22:28:32 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000140)={0x1, 0x7, 0x7, 0x0, "78d3caac444939f1e1c158538e3eec8ec436ad83666b88d014fcd9d35b0bce30745f08b7c1ebbaa65d596d4a", 0xb67}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000005c0)={{0x2, 0x0, 0x0, 0x0, "8090950ef2f2a4533aba5c1f624fe4e8f0fc764af3e0e57eaac4dc193deaedf64e29f0e07c6cc811f42c59f2"}}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) sched_rr_get_interval(r1, &(0x7f0000000180)) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000080)=""/152) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x20200, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000280)={@mcast1={0xff, 0x1, [], 0x1}, 0x5a, r3}) 2018/05/12 22:28:32 executing program 7: r0 = socket(0x4, 0x1, 0x7) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in6, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@rand_addr}}, &(0x7f0000000440)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x1d, &(0x7f0000000480)={@loopback={0x0, 0x1}, r2}, 0x14) connect$inet6(r1, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x3) 2018/05/12 22:28:32 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x7fff, &(0x7f0000000100)="c626262c8523bfa1acd73ad1c6b6a284d16ea725012cf66f") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) lookup_dcookie(0x894, &(0x7f0000000000)=""/245, 0xf5) personality(0x4000005) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x8000, 0x0) ioctl$SG_GET_COMMAND_Q(r2, 0x2270, &(0x7f0000000180)) sendmsg$nl_xfrm(r1, &(0x7f0000bf4000)={&(0x7f000068f000)={0x10}, 0xc, &(0x7f0000197000)={&(0x7f00003f8000)=ANY=[@ANYBLOB="ac010000170015030000000000000000ac14ffaa0000000000000000000000000000000000000000ac14ffbb000000005400000000000000ff010000000000000000000000000001ac14ffaa00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0004000000000000000000000000000000000000000000000a0000001db80500000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000084000500e0000002000000000000000000000000000000003300000000000000fe8000000000000000000000000000000000000000000000000000000000000000000000e0000001000000000000000000000000000000002b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1ac}, 0x1}, 0x0) 2018/05/12 22:28:32 executing program 3: r0 = memfd_create(&(0x7f0000000140)='dev ', 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000040)="164690f91220a801e15c77a6", 0xc) sendfile(r0, r0, &(0x7f0000001000), 0xffff) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x70, 0x8, 0x2, 0xfffffffffffffffe, 0x84da, 0x0, 0x8, 0x8, 0x1, 0x2, 0x0, 0x3, 0x7, 0x5e, 0x6, 0x4, 0x400, 0x3, 0x2, 0x9, 0x80, 0x3, 0x3, 0x7, 0x59, 0x6, 0x3, 0x5, 0x4, 0xffff, 0x9, 0x7ff, 0x7, 0x4, 0x8, 0x9, 0x7ff, 0x0, 0x4a, 0x0, @perf_config_ext={0x2, 0x101}, 0x20108, 0x6, 0x1, 0x7, 0x2b63, 0x2, 0x7fff}, r0, 0x1, r0, 0x3) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) fanotify_mark(r0, 0x2, 0x3, r1, &(0x7f0000000180)='./file0\x00') clock_settime(0x0, &(0x7f0000000100)) 2018/05/12 22:28:32 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x40000089f1, &(0x7f00000006c0)={'bond0\x00', @ifru_names='ip6gretap0\x00'}) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="7400000097d048bca5b13859fd199b9992cc770500000072c1e1cf89595ffd65b8a75519fdfd194845147a9ddf24f3266b38e68809adffba9e2241eeaecf4a618a66915f035d86b8597e0b264b43edfc01a2775c59fe1ab543962da4e7f339b72df4c4594c76076cbfacfea762e595f015beab7227ec2a3a"], &(0x7f00000000c0)=0x7c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r2, 0xfffffffffffffffd}, 0x8) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) fgetxattr(r1, &(0x7f0000000140)=@known='system.posix_acl_access\x00', &(0x7f0000000200)=""/66, 0x42) 2018/05/12 22:28:32 executing program 6: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x4480, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r1, 0x50, &(0x7f0000000140)}, 0x10) unshare(0x28060400) r2 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000000100)=@generic={0x80000000}) 2018/05/12 22:28:32 executing program 2: socket$bt_bnep(0x1f, 0x3, 0x4) r0 = perf_event_open$cgroup(&(0x7f0000000040)={0x5, 0x70, 0xffffffffffffff16, 0xfffffffffffff814, 0x5, 0x5, 0x0, 0x3ff, 0x20080, 0x2, 0x1f, 0x8, 0x3f, 0x80000000, 0x0, 0x5, 0x7fffffff, 0x2, 0x4, 0x9, 0x6, 0x3ff, 0xfffffffffffffc00, 0x7, 0x1, 0x30, 0x28000, 0x8, 0x9853, 0x7ff, 0x1, 0x8, 0xff, 0x3, 0x81, 0x9e, 0x8, 0x4, 0x0, 0x0, 0x2, @perf_config_ext={0x8, 0x8}, 0x200, 0xf5, 0x7, 0x2, 0x8, 0x10000, 0xb9}, 0xffffffffffffff9c, 0xf, 0xffffffffffffff9c, 0x1) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, r0, 0x0) r1 = memfd_create(&(0x7f00000000c0)='yam0\x00', 0x3) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x4, 0x8, 0x4, 0x9, 0x0}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000240)={r2, 0x2}, &(0x7f0000000280)=0x8) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x4e22, 0xae, @dev={0xfe, 0x80, [], 0xa}, 0xffffffffffffff52}, {0xa, 0x4e23, 0x3, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1379905b, [0x67, 0x7ff, 0x4, 0x913, 0x2, 0x5, 0x100000000]}, 0x5c) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000000000)='yam0\x00') accept4$packet(r1, 0x0, &(0x7f0000000180), 0x800) 2018/05/12 22:28:32 executing program 1: r0 = socket(0x28, 0x0, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000000c0)=0x5, 0x4) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000100)=0x81, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x48080, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000140), &(0x7f0000000180)=0x10) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000040)={{0x9, 0x100}, {0x4, 0x80}, 0xffffffffffffff8c, 0x2, 0x7}) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000000200)="d4ecae9f88be886326446dca9ccbaab74e4ec71a3f7180bb324d6d17cb80da48d0ef05738c3de575c85d0c506df0547a46b5f5f192830d6af0f9ad75f23857", 0x3f) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000001c0)) 2018/05/12 22:28:32 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') fchdir(r0) r1 = memfd_create(&(0x7f0000000100)="bcf6", 0x2) write(r1, &(0x7f0000000000)="1133007f24397785a14af4de1d240d74248fb8dc49", 0x15) sendfile(r1, r1, &(0x7f0000001000), 0xfec) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x6, 0x2, 0x1, 0x8, 0x1, 0x0, 0x2, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x7, 0x4, 0xb618, 0x3, 0x1000}}, &(0x7f0000000200)=0xb0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e23, 0x40, @remote={0xfe, 0x80, [], 0xbb}, 0xda6}}}, 0x84) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r1, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000580)="2f70726f632f7379040000000000000074687265736800", 0x2, 0x0) syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 108.396152] netlink: 132 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/12 22:28:32 executing program 4: unshare(0x28060400) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000040)=0x20, 0x4) sync_file_range(r0, 0x0, 0x0, 0x0) 2018/05/12 22:28:32 executing program 7: request_key(&(0x7f0000000280)='dns_resolver\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000300)='wlan1em1keyring$keyring$selinux$\x00', 0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x3, 0x1, 0x3, &(0x7f0000000000)=[0x0], 0x1}, 0x20) userfaultfd(0x800) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000080)=0x4) 2018/05/12 22:28:32 executing program 6: r0 = memfd_create(&(0x7f0000000040)=':-^\x00', 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080)=0x7ff, 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f00000000c0)=""/8, &(0x7f0000000000)=0x8) 2018/05/12 22:28:32 executing program 2: r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x400000003b, &(0x7f0000000140)=ANY=[@ANYBLOB="7f08010200000000ff01000000000000000000000000000100000000000000000000000000000001fe80000000000000000000000000001fff010000010000000000000000000000"], 0xc4) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000040)=ANY=[@ANYBLOB="0002020000000400fe800000000000001d000000000000bb"], 0x18) prctl$setname(0xf, &(0x7f0000000080)='\x00') setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="c46c09ba0c7e959b57fa54ef633933de", 0x10) 2018/05/12 22:28:32 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x1, &(0x7f0000d30ff0)=[{0x6}]}, 0x10) sendmmsg$unix(r1, &(0x7f0000000400), 0x4924746, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{0x10001, 0x100, 0x1, 0x9}, {0x1000, 0x200, 0x1000, 0x9}, {0x98c, 0x4, 0x8, 0x5}, {0x2, 0x7fffffff, 0x1}, {0x9, 0xfffffffffffffff9, 0xfffffffffffffff7, 0xffff}]}, 0x10) ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, &(0x7f0000000200)=""/184) 2018/05/12 22:28:32 executing program 0: r0 = socket(0x1e, 0x4, 0x0) recvmsg$netrom(r0, &(0x7f0000000400)={&(0x7f0000000080)=@full={{0x3, {"3aa2dcc737b25c"}}, [{"5e3ce30f51a5ac"}, {"4c1f4070765635"}, {"b0637c4e1b3dae"}, {"10692437fa0f2e"}, {"4edb78cdfb9b33"}, {"ffe4e8459dde65"}, {"3c1caf259c50af"}, {"c9b34757d5c0dc"}]}, 0x48, &(0x7f0000000340)=[{&(0x7f0000000100)}, {&(0x7f0000000240)="54895f0d3f2ce0af2eb94c49c12e3c661054eeca1fef8792e52eb6bcaec67c1eb0206e51d9ad29db7f2ba2a96a68525f4fa8397a4dc8555b1b06b5f02ad5e5a30a47f6b152a0a1aff4e087246d37788c055b43a26e716b0e97db66c3e48db450b6855d1149178ab53feeae496894392ef12fb98345454836fbb9acbd1428bd2d8a374f1eac747444a864d2b03917a93ef0b98cbbd949a071ad52509b4a7dbd44d6057409fb0f2c", 0xa7}, {&(0x7f0000000300)="dd1f7c45c03716f23fcf6caeee7342efa48dc0513d8725f28694231354c30f3eef7b421a0c9b0a1e3653cf03cdaf5bc46724f185bdb3892024f465", 0x3b}], 0x3, &(0x7f0000000380)=[{0x68, 0x10d, 0x3, "b2403b538ec7c9fc1def9ceac58ef98bb7aa7144d47b815fe2366f53d5e153ff83997aecdefa348ddceadfa966355849468f031478ec008b9d00f4ec6696fee38ddf6dce7dfc9b3ccf4dd483205c234754f4030993fe"}], 0x68, 0x10}, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00004ee000)=@req3={0x6000, 0x0, 0x1, 0x7ff}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000040), 0xfffffffffffffdc7) sendmsg$key(r0, &(0x7f00005af000)={0x0, 0x0, &(0x7f00003f1000)={&(0x7f00007b1000)={0x2, 0x0, 0x0, 0x0, 0xffffffffffffff26}, 0xffe2}, 0x1}, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000100)=0xffffffff, 0x2) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0xffff, 0x4) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)={0x2, 0x0, 0x8080000000000000, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_key={0x3, 0x8, 0x78, 0x0, "bdafda501d11c1bcad0eaac28fa571"}, @sadb_lifetime={0x4, 0x2, 0x0, 0x2370f06a, 0x7, 0x1}, @sadb_x_nat_t_port={0x1, 0x17, 0x4e22}, @sadb_spirange={0x2, 0x10, 0x4d6, 0x4d4}, @sadb_ident={0x2, 0x0, 0x3, 0x0, 0x3}, @sadb_sa={0x2, 0x1, 0x4d4, 0x80000001, 0x2, 0x80, 0x1, 0x20000001}, @sadb_lifetime={0x4, 0x3, 0x3, 0x0, 0x7fffffff, 0xfffffffffffffffd}]}, 0xa0}, 0x1}, 0x40) 2018/05/12 22:28:32 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) utime(&(0x7f0000000280)='./file0/file0\x00', &(0x7f00000001c0)={0x105, 0x43c}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x189100, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f00000002c0)=0xbc7, 0x8) r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0xfff, 0x2449c251212a76ed) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x5) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000200)=0xfffffffffffffff8, &(0x7f0000000240)=0x4) io_setup(0x80, &(0x7f0000000000)=0x0) r4 = eventfd2(0x5, 0x80000) io_submit(r3, 0x2, &(0x7f0000001700)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000040)}, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000180), 0x0, 0x0, 0x0, 0x1, r4}]) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000040)={0x1, 0x101, 0x6, 0x1ff}, 0x8) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f00000000c0)={{0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, {0xa, 0x4e23, 0x20, @loopback={0x0, 0x1}}, 0xc98, [0x7, 0x1, 0xd6, 0x6, 0x0, 0xff, 0xffff, 0x401]}, 0x5c) 2018/05/12 22:28:32 executing program 4: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x2, 0xa, [0x3, 0x100000000, 0x8, 0x80, 0x20, 0x8001, 0x9, 0x1, 0x5, 0x7ff]}, &(0x7f00000001c0)=0x1c) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000200)={r2, 0x6}, 0x8) r3 = socket$inet(0x2, 0x3, 0x200000000006) socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet(r3, &(0x7f0000000000)={0x2}, 0xfffffffffffffee2) bind$inet(r3, &(0x7f0000103ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000240)={0xfffffffffffff801, 0x8001, 0x209, 0x1, 0x730, 0x401, 0x2, 0x3, r2}, &(0x7f0000000280)=0x20) ioctl$GIO_CMAP(r4, 0x4b70, &(0x7f00000000c0)) r5 = syz_open_pts(0xffffffffffffff9c, 0x400800) ioctl$PIO_FONT(r4, 0x4b61, &(0x7f0000000100)="c58adceabce253c40622125566b6f7a1ba5e636a55e17439efa63d34bb11a0466672ba7d5dbd9f0a550255e9219f2e2982c6fb5fd2a668567b87bb976777d905b38a") ioctl$KDMKTONE(r5, 0x4b30, 0x1) 2018/05/12 22:28:32 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000400)=ANY=[@ANYBLOB="24000000120009020000020037da15c100000000", @ANYRES32=0x0, @ANYBLOB="00000000001200009dad5cc2"], 0x24}, 0x1}, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000000380)='/dev/amidi#\x00', 0x6, 0x408242) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000003c0)={0x0, 0x3}, &(0x7f0000002440)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000002480)={r4, 0x9}, &(0x7f00000024c0)=0x8) recvmsg(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@l2, 0x80, &(0x7f0000000180)=[{&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000000080)=""/248, 0xf8}], 0x2, &(0x7f0000001440)=""/4096, 0x1000}, 0x0) r5 = dup(r1) ioctl$PPPIOCGL2TPSTATS(r5, 0x80487436, &(0x7f0000000340)="792051db91bf78") r6 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x100, 0x0) setsockopt$inet_mreq(r6, 0x0, 0x20, &(0x7f00000002c0)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xff79) setitimer(0x1, &(0x7f0000000200)={{0x77359400}, {0x77359400}}, &(0x7f0000000240)) 2018/05/12 22:28:32 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00000015c0)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x2}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000bf2ff8)={0x0, 0x2}, 0xfffffffffffffe34) syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000), 0x8) r1 = fcntl$getown(r0, 0x9) getpriority(0x3, r1) 2018/05/12 22:28:32 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000000040)) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000000080)={0x0, 0x0, 0xd8e}) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffe, 0x80da14, 0x8001, 0x20000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 2018/05/12 22:28:32 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000003e00)={&(0x7f0000002980)=@hci={0x0, 0x0}, 0x80, &(0x7f0000003c80)=[{&(0x7f0000002a00)=""/184, 0xb8}, {&(0x7f0000002ac0)=""/4096, 0x1000}, {&(0x7f0000003ac0)=""/109, 0x6d}, {&(0x7f0000003b40)=""/81, 0x51}, {&(0x7f0000003bc0)=""/174, 0xae}], 0x5, &(0x7f0000003d00)=""/240, 0xf0, 0x3}, 0x40012042) sendmsg$nl_route(r0, &(0x7f0000003f40)={&(0x7f0000002700)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000003f00)={&(0x7f00000010c0)=ANY=[@ANYBLOB="8c000000fbdbdf250a4992df00000000000000001b0c3278c439ca85c42e7cc1eafe3fb4be032cd91de990b41ae22271bf347b01f440f8d18d8da629ce6030e2ffa6dc92530467fc64c735000922", @ANYRES32=r1, @ANYBLOB="14000200fe8000000000000000000000000000aa140006000500000000000000010000805503000014000100fe80000000000000000000000000002008000800200000001400020000000000000000000000000000000001080008000000000014000200ff020000000000000000000000000001"], 0x8c}, 0x1, 0x0, 0x0, 0x840}, 0x800) write(r0, &(0x7f0000000040)="e6012aa53554acb4d15f41c65ba9f270d99e0a8cc230e4aba4750bfdae4c8432866a06210bce1b24b234d79b69849201e23c50e8e9a427a057cd040716bbd20764f3e0f8fd63b9e996", 0x49) r2 = socket$nl_xfrm(0xa, 0x5, 0x84) bind$llc(r0, &(0x7f0000000000)={0x1a, 0x18, 0x961, 0x0, 0x800, 0x7, @link_local={0x1, 0x80, 0xc2}}, 0x10) getsockopt$bt_hci(r2, 0x84, 0x1f, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000) [ 109.034934] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/12 22:28:33 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = creat(&(0x7f0000000040)='./file0\x00', 0x7) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000080)={0x3f, 0x7f, 0x704f}) socketpair(0x8100000000001b, 0x800000003, 0x10fffffffd, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x400, 0x0) close(r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) bind$unix(r2, &(0x7f0000d77000)=@abs, 0x0) semget(0x1, 0x3, 0x120) accept4$inet(r2, 0x0, &(0x7f00000001c0), 0x80000) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000180)=0x7ff, 0x4) 2018/05/12 22:28:33 executing program 3: r0 = accept$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000180)={@local, @broadcast, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000240)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0x5, 0x7, 0x2000}, 0x4) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYRES32], &(0x7f0000000200)={0x1}) [ 109.091431] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/12 22:28:33 executing program 5: r0 = add_key(&(0x7f0000000280)='rxrpc_s\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) r1 = socket(0x2, 0x400803, 0x9) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp\x00') connect$inet(r1, &(0x7f0000000100)={0x2, 0x84e24, @dev={0xac, 0x14, 0x14, 0xa}}, 0xfe3e) r3 = fcntl$dupfd(r1, 0x0, r2) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000080)={0x7fff, 0x0, 0x0, 0x2}) syz_open_dev$urandom(&(0x7f0000000180)='/dev/urandom\x00', 0x0, 0x10000) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000000c0)={0x8, r5, 0x10001}) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) semget(0x1, 0x1, 0x104) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000209000)={0x0, @in6={{0xa}}}, &(0x7f00004ebffc)=0x108) sendmmsg$unix(r3, &(0x7f0000001780), 0x4924924924925a8, 0x0) add_key$keyring(&(0x7f0000000680)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) sendfile(r1, r3, &(0x7f0000000040), 0x4) getsockopt$ipx_IPX_TYPE(0xffffffffffffffff, 0x100, 0x1, &(0x7f0000000140), &(0x7f0000000480)=0x4) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000000340), &(0x7f0000000540)=0x4) ioctl(0xffffffffffffffff, 0xe13, &(0x7f0000000840)="146f14d74bf6b71f4e56c082cb6c64d3b0e50463c302ab809b26b8b707000000e83064b529a068cb4da27ad8bd597ee28803") modify_ldt$read_default(0x2, &(0x7f00000003c0)=""/182, 0xb6) 2018/05/12 22:28:33 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x101000) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000280)={0x0, 0x1, &(0x7f00000000c0)=""/109, &(0x7f0000000140)=""/239, &(0x7f0000000240), 0x1000}) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000080)={&(0x7f0000ffb000/0x1000)=nil, 0x0, 0x0, 0x0, &(0x7f0000ff8000/0x4000)=nil}) writev(r0, &(0x7f0000000040), 0x146) [ 109.140510] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. [ 109.238410] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. [ 109.266474] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/12 22:28:33 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) sigaltstack(&(0x7f0000ffa000/0x3000)=nil, &(0x7f00000000c0)) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000015c0)) unshare(0x20000400) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) r3 = socket$unix(0x1, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000140)={r3}) setsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f0000000080), 0x4) socket$kcm(0x29, 0x0, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r4, 0x400442c8, &(0x7f0000000180)={r2, 0x2, 0x2, "538a2f0bda49e6937620f70a0e64b200ab440944a4fa848727a122135bf1308d9ed45cf00b2441ef513f259a860b775b3dc6b8a456550d17f2814309222bd3aa77275dfc1fea66623d605d6bde4c5e5cbfd98c775a303af0f5816d5b7b7ef4fc8bac99053ecbd66b51cbcd8b801296ec29cf5d41092e2fb923fd7e61fe43e350011131ffa098d89e993edc206cd5720d4d97a28633623afdde"}) 2018/05/12 22:28:33 executing program 3: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10) r1 = fcntl$getown(r0, 0x9) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r1) sendto$inet6(r0, &(0x7f0000000200), 0x0, 0x200408d6, &(0x7f0000000180)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c) [ 109.306615] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/12 22:28:33 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x404400, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'irlan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x1d, r2}, 0x10, &(0x7f00000001c0)={&(0x7f0000000140)={0x4, 0x2, 0x6, {0x0, 0x2710}, {0x0, 0x7530}, {0x3, 0x9, 0x80000001}, 0x1, @canfd={{0x2, 0x6, 0x8, 0x2}, 0x24, 0x3, 0x0, 0x0, "49621b0191ac93461d2aa1258f6008018256a00ded8a270624d82583895a563c8e282adda068149a1238af1640043cfa7fcbeb4fce99ebf159407e977cb32207"}}, 0x80}, 0x1, 0x0, 0x0, 0x1}, 0x40010) 2018/05/12 22:28:33 executing program 2: unshare(0x8000400) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f00000000c0)={0x50, &(0x7f0000000040)=""/80}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r1, 0x80100080044dfd, &(0x7f0000002000)=0x1) truncate(&(0x7f0000000100)='./file0\x00', 0x73) [ 109.764115] ================================================================== [ 109.771537] BUG: KMSAN: uninit-value in move_addr_to_user+0x32e/0x530 [ 109.778114] CPU: 1 PID: 7200 Comm: syz-executor0 Not tainted 4.17.0-rc3+ #88 [ 109.785274] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 109.794606] Call Trace: [ 109.797178] dump_stack+0x185/0x1d0 [ 109.800788] ? kmsan_internal_check_memory+0x116/0x1e0 [ 109.806054] kmsan_report+0x142/0x240 [ 109.809846] kmsan_internal_check_memory+0x135/0x1e0 [ 109.814930] kmsan_copy_to_user+0x69/0x160 [ 109.819146] move_addr_to_user+0x32e/0x530 [ 109.823374] ___sys_recvmsg+0x4e2/0x810 [ 109.827332] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 109.832675] ? __fget_light+0x6b9/0x710 [ 109.836629] __x64_sys_recvmsg+0x325/0x460 [ 109.840846] do_syscall_64+0x154/0x220 [ 109.844714] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 109.849885] RIP: 0033:0x455979 [ 109.853057] RSP: 002b:00007fd5ab138c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 109.860753] RAX: ffffffffffffffda RBX: 00007fd5ab1396d4 RCX: 0000000000455979 [ 109.868002] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000013 [ 109.875259] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 109.882514] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 109.889770] R13: 000000000000054b R14: 00000000006fbfa8 R15: 0000000000000000 [ 109.897029] [ 109.898640] Local variable description: ----addr@___sys_recvmsg [ 109.904670] Variable was created at: [ 109.908368] ___sys_recvmsg+0xd5/0x810 [ 109.912236] __x64_sys_recvmsg+0x325/0x460 [ 109.916443] [ 109.918049] Byte 19 of 32 is uninitialized [ 109.922301] ================================================================== [ 109.929636] Disabling lock debugging due to kernel taint [ 109.935063] Kernel panic - not syncing: panic_on_warn set ... [ 109.935063] [ 109.942410] CPU: 1 PID: 7200 Comm: syz-executor0 Tainted: G B 4.17.0-rc3+ #88 [ 109.950961] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 109.960292] Call Trace: [ 109.962865] dump_stack+0x185/0x1d0 [ 109.966477] panic+0x39d/0x940 [ 109.969667] ? kmsan_internal_check_memory+0x116/0x1e0 [ 109.974929] kmsan_report+0x238/0x240 [ 109.978716] kmsan_internal_check_memory+0x135/0x1e0 [ 109.983811] kmsan_copy_to_user+0x69/0x160 [ 109.988045] move_addr_to_user+0x32e/0x530 [ 109.992265] ___sys_recvmsg+0x4e2/0x810 [ 109.996228] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 110.001572] ? __fget_light+0x6b9/0x710 [ 110.005533] __x64_sys_recvmsg+0x325/0x460 [ 110.009755] do_syscall_64+0x154/0x220 [ 110.013627] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 110.018795] RIP: 0033:0x455979 [ 110.021965] RSP: 002b:00007fd5ab138c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 110.029656] RAX: ffffffffffffffda RBX: 00007fd5ab1396d4 RCX: 0000000000455979 [ 110.036907] RDX: 0000000000000000 RSI: 0000000020000400 RDI: 0000000000000013 [ 110.044158] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 110.051408] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 110.058661] R13: 000000000000054b R14: 00000000006fbfa8 R15: 0000000000000000 [ 110.066448] Dumping ftrace buffer: [ 110.069975] (ftrace buffer empty) [ 110.073663] Kernel Offset: disabled [ 110.077264] Rebooting in 86400 seconds..