[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [ 93.486995] audit: type=1800 audit(1546760586.537:25): pid=10841 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="cron" dev="sda1" ino=2414 res=0 [ 93.506227] audit: type=1800 audit(1546760586.547:26): pid=10841 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2457 res=0 [ 93.525716] audit: type=1800 audit(1546760586.557:27): pid=10841 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 '10.128.0.28' (ECDSA) to the list of known hosts. 2019/01/06 07:43:21 parsed 1 programs 2019/01/06 07:43:37 executed programs: 0 syzkaller login: [ 125.071919] IPVS: ftp: loaded support on port[0] = 21 [ 125.077113] IPVS: ftp: loaded support on port[0] = 21 [ 125.111084] IPVS: ftp: loaded support on port[0] = 21 [ 125.132577] IPVS: ftp: loaded support on port[0] = 21 [ 125.191911] IPVS: ftp: loaded support on port[0] = 21 [ 125.195505] IPVS: ftp: loaded support on port[0] = 21 [ 125.573323] chnl_net:caif_netlink_parms(): no params data found [ 125.743752] chnl_net:caif_netlink_parms(): no params data found [ 125.765763] bridge0: port 1(bridge_slave_0) entered blocking state [ 125.772405] bridge0: port 1(bridge_slave_0) entered disabled state [ 125.780764] device bridge_slave_0 entered promiscuous mode [ 125.808637] chnl_net:caif_netlink_parms(): no params data found [ 125.834288] bridge0: port 2(bridge_slave_1) entered blocking state [ 125.840832] bridge0: port 2(bridge_slave_1) entered disabled state [ 125.849953] device bridge_slave_1 entered promiscuous mode [ 126.015899] chnl_net:caif_netlink_parms(): no params data found [ 126.046326] bridge0: port 1(bridge_slave_0) entered blocking state [ 126.053496] bridge0: port 1(bridge_slave_0) entered disabled state [ 126.061961] device bridge_slave_0 entered promiscuous mode [ 126.088949] bridge0: port 2(bridge_slave_1) entered blocking state [ 126.095660] bridge0: port 2(bridge_slave_1) entered disabled state [ 126.104085] device bridge_slave_1 entered promiscuous mode [ 126.140652] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 126.152288] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 126.170849] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 126.195971] bridge0: port 1(bridge_slave_0) entered blocking state [ 126.202741] bridge0: port 1(bridge_slave_0) entered disabled state [ 126.211045] device bridge_slave_0 entered promiscuous mode [ 126.224643] bridge0: port 2(bridge_slave_1) entered blocking state [ 126.231208] bridge0: port 2(bridge_slave_1) entered disabled state [ 126.239883] device bridge_slave_1 entered promiscuous mode [ 126.270742] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 126.298155] chnl_net:caif_netlink_parms(): no params data found [ 126.336871] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 126.345735] team0: Port device team_slave_0 added [ 126.455926] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 126.464685] team0: Port device team_slave_1 added [ 126.470237] bridge0: port 1(bridge_slave_0) entered blocking state [ 126.476851] bridge0: port 1(bridge_slave_0) entered disabled state [ 126.485286] device bridge_slave_0 entered promiscuous mode [ 126.511094] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 126.519979] team0: Port device team_slave_0 added [ 126.529219] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 126.537755] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 126.546596] team0: Port device team_slave_1 added [ 126.557086] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 126.570940] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 126.579020] bridge0: port 2(bridge_slave_1) entered blocking state [ 126.585676] bridge0: port 2(bridge_slave_1) entered disabled state [ 126.593744] device bridge_slave_1 entered promiscuous mode [ 126.600349] bridge0: port 1(bridge_slave_0) entered blocking state [ 126.607152] bridge0: port 1(bridge_slave_0) entered disabled state [ 126.615709] device bridge_slave_0 entered promiscuous mode [ 126.634808] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 126.656577] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 126.668819] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 126.676751] chnl_net:caif_netlink_parms(): no params data found [ 126.690762] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 126.713138] bridge0: port 2(bridge_slave_1) entered blocking state [ 126.719701] bridge0: port 2(bridge_slave_1) entered disabled state [ 126.727884] device bridge_slave_1 entered promiscuous mode [ 126.735666] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 126.805348] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 126.814227] team0: Port device team_slave_0 added [ 126.840807] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 126.914874] device hsr_slave_0 entered promiscuous mode [ 126.952314] device hsr_slave_1 entered promiscuous mode [ 126.992905] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 127.001290] team0: Port device team_slave_1 added [ 127.055122] device hsr_slave_0 entered promiscuous mode [ 127.092402] device hsr_slave_1 entered promiscuous mode [ 127.135736] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 127.144548] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 127.153160] team0: Port device team_slave_0 added [ 127.158958] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 127.166887] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 127.191890] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 127.201175] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 127.208710] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 127.237536] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 127.245077] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 127.253913] team0: Port device team_slave_1 added [ 127.289417] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 127.335090] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 127.342977] bridge0: port 1(bridge_slave_0) entered blocking state [ 127.349484] bridge0: port 1(bridge_slave_0) entered disabled state [ 127.358065] device bridge_slave_0 entered promiscuous mode [ 127.404585] device hsr_slave_0 entered promiscuous mode [ 127.442158] device hsr_slave_1 entered promiscuous mode [ 127.482703] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 127.490776] team0: Port device team_slave_0 added [ 127.498074] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 127.506926] team0: Port device team_slave_1 added [ 127.534159] bridge0: port 2(bridge_slave_1) entered blocking state [ 127.540723] bridge0: port 2(bridge_slave_1) entered disabled state [ 127.549390] device bridge_slave_1 entered promiscuous mode [ 127.595752] device hsr_slave_0 entered promiscuous mode [ 127.632414] device hsr_slave_1 entered promiscuous mode [ 127.672998] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 127.681071] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 127.688761] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 127.697417] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 127.724743] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 127.733204] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 127.741405] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 127.793182] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 127.844595] device hsr_slave_0 entered promiscuous mode [ 127.882048] device hsr_slave_1 entered promiscuous mode [ 127.923694] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 127.945739] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 127.957241] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 127.974985] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 127.986767] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 128.018402] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 128.027232] team0: Port device team_slave_0 added [ 128.034421] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 128.043065] team0: Port device team_slave_1 added [ 128.049935] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 128.094494] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 128.122092] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 128.244917] device hsr_slave_0 entered promiscuous mode [ 128.282182] device hsr_slave_1 entered promiscuous mode [ 128.325484] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 128.346154] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 128.358364] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 128.454352] 8021q: adding VLAN 0 to HW filter on device bond0 [ 128.505125] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 128.546117] 8021q: adding VLAN 0 to HW filter on device bond0 [ 128.561889] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 128.572941] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 128.612632] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 128.621872] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 128.629222] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 128.643562] 8021q: adding VLAN 0 to HW filter on device bond0 [ 128.657124] 8021q: adding VLAN 0 to HW filter on device bond0 [ 128.680870] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 128.694263] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 128.705625] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 128.712965] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 128.720940] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 128.732609] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 128.740338] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 128.748263] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 128.760192] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 128.766500] 8021q: adding VLAN 0 to HW filter on device team0 [ 128.786108] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 128.792395] 8021q: adding VLAN 0 to HW filter on device team0 [ 128.817577] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 128.823952] 8021q: adding VLAN 0 to HW filter on device team0 [ 128.837851] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 128.845070] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 128.853101] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 128.870763] 8021q: adding VLAN 0 to HW filter on device bond0 [ 128.883004] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 128.896352] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 128.902581] 8021q: adding VLAN 0 to HW filter on device team0 [ 128.915365] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 128.927716] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 128.942870] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 128.949508] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 128.958464] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 128.967592] bridge0: port 1(bridge_slave_0) entered blocking state [ 128.974174] bridge0: port 1(bridge_slave_0) entered forwarding state [ 128.982014] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 128.990697] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 128.999014] bridge0: port 1(bridge_slave_0) entered blocking state [ 129.005488] bridge0: port 1(bridge_slave_0) entered forwarding state [ 129.013358] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 129.021755] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 129.029792] bridge0: port 1(bridge_slave_0) entered blocking state [ 129.036428] bridge0: port 1(bridge_slave_0) entered forwarding state [ 129.047639] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 129.055733] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 129.064039] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 129.075143] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 129.083318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 129.092373] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 129.100772] bridge0: port 1(bridge_slave_0) entered blocking state [ 129.107371] bridge0: port 1(bridge_slave_0) entered forwarding state [ 129.122507] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 129.138001] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 129.152789] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 129.161446] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 129.169732] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 129.178422] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 129.186660] bridge0: port 2(bridge_slave_1) entered blocking state [ 129.193191] bridge0: port 2(bridge_slave_1) entered forwarding state [ 129.200924] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 129.210382] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 129.223199] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 129.233604] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 129.255509] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 129.263396] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 129.276813] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 129.285180] bridge0: port 2(bridge_slave_1) entered blocking state [ 129.291739] bridge0: port 2(bridge_slave_1) entered forwarding state [ 129.299513] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 129.308033] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 129.316037] bridge0: port 2(bridge_slave_1) entered blocking state [ 129.322662] bridge0: port 2(bridge_slave_1) entered forwarding state [ 129.329942] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 129.338522] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 129.346616] bridge0: port 2(bridge_slave_1) entered blocking state [ 129.353166] bridge0: port 2(bridge_slave_1) entered forwarding state [ 129.383101] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 129.396323] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 129.406164] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 129.415120] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 129.423274] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 129.432797] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 129.448740] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 129.463918] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 129.472403] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 129.480915] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 129.490110] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 129.503442] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 129.510537] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 129.525001] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 129.531131] 8021q: adding VLAN 0 to HW filter on device team0 [ 129.541732] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 129.560219] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 129.575191] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 129.584633] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 129.594305] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 129.606186] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 129.614112] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 129.632344] 8021q: adding VLAN 0 to HW filter on device bond0 [ 129.644420] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 129.654435] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 129.666669] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 129.678815] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 129.687996] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 129.697895] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 129.706867] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 129.715725] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 129.724172] bridge0: port 1(bridge_slave_0) entered blocking state [ 129.730701] bridge0: port 1(bridge_slave_0) entered forwarding state [ 129.738407] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 129.746429] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 129.754551] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 129.766182] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 129.775101] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 129.791291] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 129.799193] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 129.807919] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 129.818210] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 129.826335] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 129.835708] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 129.849034] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 129.859368] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 129.867776] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 129.876952] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 129.892019] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 129.898188] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 129.908955] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 129.922888] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 129.937641] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 129.947595] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 129.955904] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 129.965150] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 129.974484] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 129.982823] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 129.990838] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 129.999640] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 130.011314] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 130.019829] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 130.028117] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 130.036890] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 130.045509] bridge0: port 2(bridge_slave_1) entered blocking state [ 130.052075] bridge0: port 2(bridge_slave_1) entered forwarding state [ 130.064758] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 130.071989] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 130.081335] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 130.094098] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 130.106146] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 130.118840] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 130.129085] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 130.136399] 8021q: adding VLAN 0 to HW filter on device team0 [ 130.149507] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 130.163082] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 130.172490] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 130.180953] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 130.188844] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 130.196793] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 130.205493] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 130.214101] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 130.225824] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 130.232536] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 130.255094] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 130.268134] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 130.284844] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 130.303402] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 130.315952] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 130.330599] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 130.339752] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 130.348083] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 130.356111] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 130.364628] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 130.373184] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 130.381391] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 130.389827] bridge0: port 1(bridge_slave_0) entered blocking state [ 130.396313] bridge0: port 1(bridge_slave_0) entered forwarding state [ 130.413043] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 130.422400] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 130.430425] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 130.439917] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 130.453647] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 130.469641] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 130.476172] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 130.488585] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 130.497071] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 130.506421] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 130.521192] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 130.541200] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 130.558150] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 130.568972] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 130.579291] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 130.590972] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 130.603659] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 130.609890] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 130.626923] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 130.636913] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 130.645258] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 130.654063] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 130.662743] bridge0: port 2(bridge_slave_1) entered blocking state [ 130.669297] bridge0: port 2(bridge_slave_1) entered forwarding state [ 130.677235] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 130.685986] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 130.718421] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 130.728080] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 130.738096] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 130.768115] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 130.798732] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 130.817509] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 130.850891] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 130.859851] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 130.885409] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 130.896817] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 130.909616] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 130.918202] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 130.933149] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 130.966113] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 131.018032] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 131.029046] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 131.039142] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 131.053555] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 131.084001] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 131.098962] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 131.107215] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 131.117741] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 131.168751] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 131.182262] IPv6: ADDRCONF(NETDEV_UP): veth0_to_hsr: link is not ready [ 131.198610] IPv6: ADDRCONF(NETDEV_UP): veth1_to_hsr: link is not ready [ 131.213325] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 131.222103] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 131.230350] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 131.327395] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 131.377034] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 131.383247] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 131.391068] ================================================================== [ 131.398515] BUG: KMSAN: uninit-value in strncpy+0x265/0x590 [ 131.404264] CPU: 1 PID: 11033 Comm: syz-executor5 Not tainted 4.20.0-rc7+ #2 [ 131.411476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 131.420842] Call Trace: [ 131.423461] dump_stack+0x173/0x1d0 [ 131.427131] kmsan_report+0x12e/0x2a0 [ 131.430970] __msan_warning+0x82/0xf0 [ 131.434800] strncpy+0x265/0x590 [ 131.438213] __tipc_nl_bearer_enable+0x680/0x1d90 [ 131.443077] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 131.448608] ? mutex_lock+0xb8/0x100 [ 131.452362] tipc_nl_bearer_enable+0x6c/0xb0 [ 131.456789] ? __tipc_nl_bearer_enable+0x1d90/0x1d90 [ 131.461901] genl_rcv_msg+0x185f/0x1a60 [ 131.465933] ? __msan_poison_alloca+0x1f0/0x2a0 [ 131.470644] netlink_rcv_skb+0x444/0x640 [ 131.474730] ? genl_unbind+0x390/0x390 [ 131.478653] genl_rcv+0x63/0x80 [ 131.481962] netlink_unicast+0xf40/0x1020 [ 131.486146] netlink_sendmsg+0x127f/0x1300 [ 131.490434] ___sys_sendmsg+0xdb9/0x11b0 [ 131.494529] ? netlink_getsockopt+0x1460/0x1460 [ 131.499208] ? kmsan_internal_unpoison_shadow+0x2f/0x40 [ 131.504602] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 131.509990] ? __fget_light+0x6e1/0x750 [ 131.513995] __se_sys_sendmsg+0x305/0x460 [ 131.518190] __x64_sys_sendmsg+0x4a/0x70 [ 131.522264] do_syscall_64+0xbc/0xf0 [ 131.526009] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 131.531217] RIP: 0033:0x457ec9 [ 131.534442] 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 [ 131.553367] RSP: 002b:00007fd0fc48bc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 131.561100] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000457ec9 [ 131.568395] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000003 [ 131.575698] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 131.582990] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd0fc48c6d4 [ 131.590296] R13: 00000000004c511d R14: 00000000004d8b30 R15: 00000000ffffffff [ 131.597612] [ 131.599250] Uninit was created at: [ 131.602829] kmsan_internal_poison_shadow+0x92/0x150 [ 131.607950] kmsan_kmalloc+0xa6/0x130 [ 131.611804] kmsan_slab_alloc+0xe/0x10 [ 131.615763] __kmalloc_node_track_caller+0xe18/0x1030 [ 131.620975] __alloc_skb+0x309/0xa20 [ 131.624709] netlink_sendmsg+0xb82/0x1300 [ 131.628870] ___sys_sendmsg+0xdb9/0x11b0 [ 131.632951] __se_sys_sendmsg+0x305/0x460 [ 131.637108] __x64_sys_sendmsg+0x4a/0x70 [ 131.641161] do_syscall_64+0xbc/0xf0 [ 131.644897] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 131.650088] ================================================================== [ 131.657447] Disabling lock debugging due to kernel taint [ 131.662891] Kernel panic - not syncing: panic_on_warn set ... [ 131.668804] CPU: 1 PID: 11033 Comm: syz-executor5 Tainted: G B 4.20.0-rc7+ #2 [ 131.677395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 131.686765] Call Trace: [ 131.689378] dump_stack+0x173/0x1d0 [ 131.693053] panic+0x3ce/0x961 [ 131.696316] kmsan_report+0x293/0x2a0 [ 131.700133] __msan_warning+0x82/0xf0 [ 131.703964] strncpy+0x265/0x590 [ 131.707367] __tipc_nl_bearer_enable+0x680/0x1d90 [ 131.712214] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 131.717725] ? mutex_lock+0xb8/0x100 [ 131.721460] tipc_nl_bearer_enable+0x6c/0xb0 [ 131.725896] ? __tipc_nl_bearer_enable+0x1d90/0x1d90 [ 131.731015] genl_rcv_msg+0x185f/0x1a60 [ 131.735061] ? __msan_poison_alloca+0x1f0/0x2a0 [ 131.739773] netlink_rcv_skb+0x444/0x640 [ 131.743888] ? genl_unbind+0x390/0x390 [ 131.747830] genl_rcv+0x63/0x80 [ 131.751136] netlink_unicast+0xf40/0x1020 [ 131.755354] netlink_sendmsg+0x127f/0x1300 [ 131.759680] ___sys_sendmsg+0xdb9/0x11b0 [ 131.763772] ? netlink_getsockopt+0x1460/0x1460 [ 131.768494] ? kmsan_internal_unpoison_shadow+0x2f/0x40 [ 131.773894] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 131.779278] ? __fget_light+0x6e1/0x750 [ 131.783287] __se_sys_sendmsg+0x305/0x460 [ 131.787494] __x64_sys_sendmsg+0x4a/0x70 [ 131.791586] do_syscall_64+0xbc/0xf0 [ 131.795330] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 131.800540] RIP: 0033:0x457ec9 [ 131.803749] 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 [ 131.822669] RSP: 002b:00007fd0fc48bc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 131.830400] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000457ec9 [ 131.837682] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000003 [ 131.844974] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 131.852289] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd0fc48c6d4 [ 131.859592] R13: 00000000004c511d R14: 00000000004d8b30 R15: 00000000ffffffff [ 131.867839] Kernel Offset: disabled [ 131.871472] Rebooting in 86400 seconds..