[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [ 60.081662] audit: type=1800 audit(1546373528.133:25): pid=8689 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="cron" dev="sda1" ino=2414 res=0 [ 60.100749] audit: type=1800 audit(1546373528.143:26): pid=8689 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2457 res=0 [ 60.120094] audit: type=1800 audit(1546373528.153:27): pid=8689 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="restorecond" dev="sda1" ino=2436 res=0 [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.10.11' (ECDSA) to the list of known hosts. 2019/01/01 20:12:43 parsed 1 programs 2019/01/01 20:12:58 executed programs: 0 syzkaller login: [ 110.658318] IPVS: ftp: loaded support on port[0] = 21 [ 110.683504] IPVS: ftp: loaded support on port[0] = 21 [ 110.703043] IPVS: ftp: loaded support on port[0] = 21 [ 110.723017] IPVS: ftp: loaded support on port[0] = 21 [ 110.737924] IPVS: ftp: loaded support on port[0] = 21 [ 110.759123] IPVS: ftp: loaded support on port[0] = 21 [ 110.944385] chnl_net:caif_netlink_parms(): no params data found [ 111.083729] bridge0: port 1(bridge_slave_0) entered blocking state [ 111.090222] bridge0: port 1(bridge_slave_0) entered disabled state [ 111.098017] device bridge_slave_0 entered promiscuous mode [ 111.106188] bridge0: port 2(bridge_slave_1) entered blocking state [ 111.112757] bridge0: port 2(bridge_slave_1) entered disabled state [ 111.120381] device bridge_slave_1 entered promiscuous mode [ 111.217713] chnl_net:caif_netlink_parms(): no params data found [ 111.257695] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 111.266039] chnl_net:caif_netlink_parms(): no params data found [ 111.305870] chnl_net:caif_netlink_parms(): no params data found [ 111.322092] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 111.367073] chnl_net:caif_netlink_parms(): no params data found [ 111.407025] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 111.415236] team0: Port device team_slave_0 added [ 111.475841] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 111.483743] team0: Port device team_slave_1 added [ 111.512381] bridge0: port 1(bridge_slave_0) entered blocking state [ 111.518855] bridge0: port 1(bridge_slave_0) entered disabled state [ 111.526543] device bridge_slave_0 entered promiscuous mode [ 111.547494] bridge0: port 2(bridge_slave_1) entered blocking state [ 111.554028] bridge0: port 2(bridge_slave_1) entered disabled state [ 111.561802] device bridge_slave_1 entered promiscuous mode [ 111.572263] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 111.609655] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 111.617807] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 111.626489] bridge0: port 1(bridge_slave_0) entered blocking state [ 111.633056] bridge0: port 1(bridge_slave_0) entered disabled state [ 111.640377] device bridge_slave_0 entered promiscuous mode [ 111.647469] bridge0: port 1(bridge_slave_0) entered blocking state [ 111.653987] bridge0: port 1(bridge_slave_0) entered disabled state [ 111.661800] device bridge_slave_0 entered promiscuous mode [ 111.669009] bridge0: port 2(bridge_slave_1) entered blocking state [ 111.675810] bridge0: port 2(bridge_slave_1) entered disabled state [ 111.683777] device bridge_slave_1 entered promiscuous mode [ 111.690405] chnl_net:caif_netlink_parms(): no params data found [ 111.707763] bridge0: port 1(bridge_slave_0) entered blocking state [ 111.714316] bridge0: port 1(bridge_slave_0) entered disabled state [ 111.721997] device bridge_slave_0 entered promiscuous mode [ 111.745258] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 111.754962] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 111.764942] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 111.779329] bridge0: port 2(bridge_slave_1) entered blocking state [ 111.785909] bridge0: port 2(bridge_slave_1) entered disabled state [ 111.793526] device bridge_slave_1 entered promiscuous mode [ 111.818959] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 111.826936] team0: Port device team_slave_0 added [ 111.833249] bridge0: port 2(bridge_slave_1) entered blocking state [ 111.839688] bridge0: port 2(bridge_slave_1) entered disabled state [ 111.847276] device bridge_slave_1 entered promiscuous mode [ 111.868257] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 111.876629] team0: Port device team_slave_1 added [ 111.886980] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 111.901258] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 111.944911] device hsr_slave_0 entered promiscuous mode [ 111.982092] device hsr_slave_1 entered promiscuous mode [ 112.055015] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 112.062988] team0: Port device team_slave_0 added [ 112.099618] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 112.107128] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 112.114327] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 112.122507] team0: Port device team_slave_1 added [ 112.129941] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 112.138108] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 112.152806] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 112.162308] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 112.179654] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 112.190012] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 112.233745] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 112.241677] team0: Port device team_slave_0 added [ 112.285044] device hsr_slave_0 entered promiscuous mode [ 112.322270] device hsr_slave_1 entered promiscuous mode [ 112.362815] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 112.370440] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 112.401355] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.407891] bridge0: port 1(bridge_slave_0) entered disabled state [ 112.415902] device bridge_slave_0 entered promiscuous mode [ 112.423452] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 112.431371] team0: Port device team_slave_1 added [ 112.436792] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.443290] bridge0: port 2(bridge_slave_1) entered disabled state [ 112.450995] device bridge_slave_1 entered promiscuous mode [ 112.515692] device hsr_slave_0 entered promiscuous mode [ 112.551983] device hsr_slave_1 entered promiscuous mode [ 112.632676] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 112.639848] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 112.647648] team0: Port device team_slave_0 added [ 112.654032] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 112.662033] team0: Port device team_slave_1 added [ 112.667767] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 112.675997] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 112.684588] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 112.694479] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 112.703155] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 112.718753] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 112.775096] device hsr_slave_0 entered promiscuous mode [ 112.812307] device hsr_slave_1 entered promiscuous mode [ 112.853644] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 112.860837] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 112.924811] device hsr_slave_0 entered promiscuous mode [ 112.972321] device hsr_slave_1 entered promiscuous mode [ 113.023913] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 113.052128] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 113.059651] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 113.069091] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 113.087046] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 113.095274] team0: Port device team_slave_0 added [ 113.103275] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 113.112380] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 113.129243] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 113.136186] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 113.144493] team0: Port device team_slave_1 added [ 113.150583] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 113.161619] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 113.224307] device hsr_slave_0 entered promiscuous mode [ 113.282123] device hsr_slave_1 entered promiscuous mode [ 113.355399] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 113.363067] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 113.399991] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 113.433235] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 113.554795] 8021q: adding VLAN 0 to HW filter on device bond0 [ 113.584726] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 113.600619] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 113.610109] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 113.617646] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 113.630547] 8021q: adding VLAN 0 to HW filter on device bond0 [ 113.642328] 8021q: adding VLAN 0 to HW filter on device bond0 [ 113.664004] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 113.670105] 8021q: adding VLAN 0 to HW filter on device team0 [ 113.684644] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 113.701811] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 113.709277] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 113.717674] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 113.725683] bridge0: port 1(bridge_slave_0) entered blocking state [ 113.732167] bridge0: port 1(bridge_slave_0) entered forwarding state [ 113.744146] 8021q: adding VLAN 0 to HW filter on device bond0 [ 113.756183] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 113.765066] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 113.778368] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 113.787682] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 113.798906] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 113.805167] 8021q: adding VLAN 0 to HW filter on device team0 [ 113.815274] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 113.823065] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 113.830473] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 113.837851] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 113.845318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 113.852969] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 113.861365] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 113.869556] bridge0: port 2(bridge_slave_1) entered blocking state [ 113.876012] bridge0: port 2(bridge_slave_1) entered forwarding state [ 113.886799] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 113.897043] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 113.903224] 8021q: adding VLAN 0 to HW filter on device team0 [ 113.924737] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 113.937322] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 113.946665] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 113.955425] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 113.963837] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 113.971886] bridge0: port 1(bridge_slave_0) entered blocking state [ 113.978316] bridge0: port 1(bridge_slave_0) entered forwarding state [ 113.990846] 8021q: adding VLAN 0 to HW filter on device bond0 [ 114.000520] 8021q: adding VLAN 0 to HW filter on device bond0 [ 114.007078] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 114.019056] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 114.029843] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 114.039822] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 114.047289] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 114.054774] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 114.063137] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 114.071193] bridge0: port 2(bridge_slave_1) entered blocking state [ 114.077743] bridge0: port 2(bridge_slave_1) entered forwarding state [ 114.087077] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 114.094868] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 114.103170] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 114.111120] bridge0: port 1(bridge_slave_0) entered blocking state [ 114.117597] bridge0: port 1(bridge_slave_0) entered forwarding state [ 114.127967] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 114.137648] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 114.146909] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 114.159194] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 114.169133] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 114.175791] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 114.183758] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 114.192475] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 114.201053] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 114.209246] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 114.218786] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 114.229614] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 114.240943] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 114.249408] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 114.255770] 8021q: adding VLAN 0 to HW filter on device team0 [ 114.266357] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 114.277750] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 114.283900] 8021q: adding VLAN 0 to HW filter on device team0 [ 114.290119] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 114.299208] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 114.307561] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 114.315369] bridge0: port 2(bridge_slave_1) entered blocking state [ 114.321855] bridge0: port 2(bridge_slave_1) entered forwarding state [ 114.328912] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 114.336339] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 114.343644] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 114.351899] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 114.359797] bridge0: port 1(bridge_slave_0) entered blocking state [ 114.366281] bridge0: port 1(bridge_slave_0) entered forwarding state [ 114.378124] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 114.386097] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 114.393982] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 114.402722] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 114.414628] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 114.424069] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 114.430938] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 114.438709] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 114.447143] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 114.455230] bridge0: port 1(bridge_slave_0) entered blocking state [ 114.461702] bridge0: port 1(bridge_slave_0) entered forwarding state [ 114.469364] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 114.477890] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 114.489919] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 114.498066] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 114.506273] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 114.513818] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 114.527203] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 114.534710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 114.543520] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 114.556739] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 114.568128] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 114.577524] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 114.588844] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 114.595380] 8021q: adding VLAN 0 to HW filter on device team0 [ 114.603678] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 114.614954] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 114.624920] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 114.632921] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 114.641377] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 114.649855] bridge0: port 2(bridge_slave_1) entered blocking state [ 114.656294] bridge0: port 2(bridge_slave_1) entered forwarding state [ 114.663607] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 114.672043] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 114.680143] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 114.688179] bridge0: port 2(bridge_slave_1) entered blocking state [ 114.694727] bridge0: port 2(bridge_slave_1) entered forwarding state [ 114.701989] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 114.710293] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 114.718665] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 114.726643] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 114.734708] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 114.744545] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 114.751417] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 114.759101] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 114.770015] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 114.777915] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 114.786943] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 114.798513] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 114.809848] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 114.817654] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 114.826132] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 114.834570] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 114.847747] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 114.859098] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 114.869115] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 114.878911] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 114.887914] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 114.895478] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 114.903833] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 114.911751] bridge0: port 1(bridge_slave_0) entered blocking state [ 114.918162] bridge0: port 1(bridge_slave_0) entered forwarding state [ 114.925495] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 114.933997] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 114.942030] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 114.949973] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 114.958517] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 114.966761] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 114.974819] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 114.985785] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 114.996475] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 115.004435] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 115.012175] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 115.019719] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 115.028165] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 115.037309] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 115.045917] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 115.058222] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 115.065519] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 115.073131] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 115.081532] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 115.091680] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 115.102644] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 115.114406] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 115.121301] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 115.129636] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 115.137767] bridge0: port 2(bridge_slave_1) entered blocking state [ 115.144277] bridge0: port 2(bridge_slave_1) entered forwarding state [ 115.151679] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 115.159856] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 115.168092] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 115.176283] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 115.187480] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 115.194733] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 115.202783] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 115.220100] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 115.227271] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 115.238185] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 115.247132] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 115.255281] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 115.265729] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 115.272834] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 115.281321] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 115.300085] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 115.318727] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 115.331208] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 115.344051] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 115.350138] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 115.359130] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 115.366167] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 115.381382] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 115.395699] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 115.404927] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 115.414754] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 115.423622] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 115.431615] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 115.448687] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 115.459523] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 115.474218] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 115.483119] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 115.503706] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 115.511034] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 115.519780] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 115.530213] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 115.538313] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 115.565356] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 115.576969] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 115.584581] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 115.593260] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 115.608667] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 115.614851] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 115.627679] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 115.639104] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 115.674503] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 115.683024] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 115.701180] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 115.763215] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 115.773843] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 115.782165] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 115.808941] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 115.815916] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 115.848479] ================================================================== [ 115.855893] BUG: KMSAN: uninit-value in strncpy+0x265/0x590 [ 115.861613] CPU: 0 PID: 8880 Comm: syz-executor5 Not tainted 4.20.0-rc7+ #2 [ 115.868717] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 115.878069] Call Trace: [ 115.880670] dump_stack+0x173/0x1d0 [ 115.884305] kmsan_report+0x12e/0x2a0 [ 115.888106] __msan_warning+0x82/0xf0 [ 115.891916] strncpy+0x265/0x590 [ 115.895311] __tipc_nl_bearer_enable+0x680/0x1d90 [ 115.900211] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 115.905589] ? mutex_lock+0x91/0x100 [ 115.909324] tipc_nl_bearer_enable+0x6c/0xb0 [ 115.913749] ? __tipc_nl_bearer_enable+0x1d90/0x1d90 [ 115.918863] genl_rcv_msg+0x185f/0x1a60 [ 115.922879] ? __msan_poison_alloca+0x1f0/0x2a0 [ 115.927570] netlink_rcv_skb+0x444/0x640 [ 115.931659] ? genl_unbind+0x390/0x390 [ 115.935574] genl_rcv+0x63/0x80 [ 115.938867] netlink_unicast+0xf40/0x1020 [ 115.943041] netlink_sendmsg+0x127f/0x1300 [ 115.947314] ___sys_sendmsg+0xdb9/0x11b0 [ 115.951400] ? netlink_getsockopt+0x1460/0x1460 [ 115.956089] ? kmsan_internal_unpoison_shadow+0x2f/0x40 [ 115.961482] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 115.966856] ? __fget_light+0x6e1/0x750 [ 115.970864] __se_sys_sendmsg+0x305/0x460 [ 115.975129] __x64_sys_sendmsg+0x4a/0x70 [ 115.979222] do_syscall_64+0xbc/0xf0 [ 115.982957] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 115.988152] RIP: 0033:0x457ec9 [ 115.991351] Code: 6d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 116.010262] RSP: 002b:00007f3a50c09c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 116.017962] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000457ec9 [ 116.025225] RDX: 0000000000000000 RSI: 0000000020000480 RDI: 0000000000000003 [ 116.032487] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 116.039768] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f3a50c0a6d4 [ 116.047062] R13: 00000000004c4fac R14: 00000000004d87e8 R15: 00000000ffffffff [ 116.054508] [ 116.056153] Uninit was created at: [ 116.059696] kmsan_internal_poison_shadow+0x92/0x150 [ 116.064793] kmsan_kmalloc+0xa6/0x130 [ 116.068591] kmsan_slab_alloc+0xe/0x10 [ 116.072468] __kmalloc_node_track_caller+0xe18/0x1030 [ 116.077646] __alloc_skb+0x309/0xa20 [ 116.081361] netlink_sendmsg+0xb82/0x1300 [ 116.085546] ___sys_sendmsg+0xdb9/0x11b0 [ 116.089594] __se_sys_sendmsg+0x305/0x460 [ 116.093727] __x64_sys_sendmsg+0x4a/0x70 [ 116.097780] do_syscall_64+0xbc/0xf0 [ 116.101496] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 116.106668] ================================================================== [ 116.114023] Disabling lock debugging due to kernel taint [ 116.119474] Kernel panic - not syncing: panic_on_warn set ... [ 116.125364] CPU: 0 PID: 8880 Comm: syz-executor5 Tainted: G B 4.20.0-rc7+ #2 [ 116.133837] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 116.143181] Call Trace: [ 116.145805] dump_stack+0x173/0x1d0 [ 116.149452] panic+0x3ce/0x961 [ 116.152677] kmsan_report+0x293/0x2a0 [ 116.156472] __msan_warning+0x82/0xf0 [ 116.160272] strncpy+0x265/0x590 [ 116.163643] __tipc_nl_bearer_enable+0x680/0x1d90 [ 116.168519] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 116.173903] ? mutex_lock+0x91/0x100 [ 116.177677] tipc_nl_bearer_enable+0x6c/0xb0 [ 116.182113] ? __tipc_nl_bearer_enable+0x1d90/0x1d90 [ 116.187222] genl_rcv_msg+0x185f/0x1a60 [ 116.191233] ? __msan_poison_alloca+0x1f0/0x2a0 [ 116.195908] netlink_rcv_skb+0x444/0x640 [ 116.199959] ? genl_unbind+0x390/0x390 [ 116.203856] genl_rcv+0x63/0x80 [ 116.207149] netlink_unicast+0xf40/0x1020 [ 116.211302] netlink_sendmsg+0x127f/0x1300 [ 116.215536] ___sys_sendmsg+0xdb9/0x11b0 [ 116.219586] ? netlink_getsockopt+0x1460/0x1460 [ 116.224255] ? kmsan_internal_unpoison_shadow+0x2f/0x40 [ 116.229628] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 116.234985] ? __fget_light+0x6e1/0x750 [ 116.238970] __se_sys_sendmsg+0x305/0x460 [ 116.243135] __x64_sys_sendmsg+0x4a/0x70 [ 116.247185] do_syscall_64+0xbc/0xf0 [ 116.250899] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 116.256084] RIP: 0033:0x457ec9 [ 116.259273] Code: 6d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 116.278166] RSP: 002b:00007f3a50c09c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 116.285883] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000457ec9 [ 116.293149] RDX: 0000000000000000 RSI: 0000000020000480 RDI: 0000000000000003 [ 116.300414] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 116.307676] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f3a50c0a6d4 [ 116.314952] R13: 00000000004c4fac R14: 00000000004d87e8 R15: 00000000ffffffff [ 116.323392] Kernel Offset: disabled [ 116.327014] Rebooting in 86400 seconds..