[ 26.016614][ T26] audit: type=1800 audit(1573317945.365:22): pid=6971 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="motd" dev="sda1" ino=2447 res=0 [....] 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[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 39.577624][ T7136] IPVS: ftp: loaded support on port[0] = 21 [ 40.012455][ T7125] can: request_module (can-proto-0) failed. [ 42.917558][ T7125] can: request_module (can-proto-0) failed. Warning: Permanently added '10.128.0.211' (ECDSA) to the list of known hosts. 2019/11/09 16:46:09 parsed 1 programs 2019/11/09 16:46:10 executed programs: 0 [ 51.421571][ T7213] IPVS: ftp: loaded support on port[0] = 21 [ 51.429438][ T7218] IPVS: ftp: loaded support on port[0] = 21 [ 51.441030][ T7214] IPVS: ftp: loaded support on port[0] = 21 [ 51.448152][ T7217] IPVS: ftp: loaded support on port[0] = 21 [ 51.473460][ T7211] IPVS: ftp: loaded support on port[0] = 21 [ 51.502923][ T7219] IPVS: ftp: loaded support on port[0] = 21 [ 51.656970][ T7218] chnl_net:caif_netlink_parms(): no params data found [ 51.687440][ T7214] chnl_net:caif_netlink_parms(): no params data found [ 51.703874][ T7217] chnl_net:caif_netlink_parms(): no params data found [ 51.811669][ T7217] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.819634][ T7217] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.827420][ T7217] device bridge_slave_0 entered promiscuous mode [ 51.835232][ T7213] chnl_net:caif_netlink_parms(): no params data found [ 51.843634][ T7217] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.851114][ T7217] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.860269][ T7217] device bridge_slave_1 entered promiscuous mode [ 51.872837][ T7219] chnl_net:caif_netlink_parms(): no params data found [ 51.888780][ T7214] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.896238][ T7214] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.904004][ T7214] device bridge_slave_0 entered promiscuous mode [ 51.915368][ T7214] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.922477][ T7214] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.930181][ T7214] device bridge_slave_1 entered promiscuous mode [ 51.970481][ T7218] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.977732][ T7218] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.985610][ T7218] device bridge_slave_0 entered promiscuous mode [ 51.995669][ T7218] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.002793][ T7218] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.010562][ T7218] device bridge_slave_1 entered promiscuous mode [ 52.026475][ T7214] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 52.037059][ T7214] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 52.070328][ T7217] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 52.084196][ T7217] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 52.098710][ T7211] chnl_net:caif_netlink_parms(): no params data found [ 52.113443][ T7218] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 52.129243][ T7218] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 52.149777][ T7213] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.157366][ T7213] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.165409][ T7213] device bridge_slave_0 entered promiscuous mode [ 52.173975][ T7214] team0: Port device team_slave_0 added [ 52.201195][ T7213] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.209539][ T7213] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.217655][ T7213] device bridge_slave_1 entered promiscuous mode [ 52.225674][ T7214] team0: Port device team_slave_1 added [ 52.239631][ T7217] team0: Port device team_slave_0 added [ 52.247059][ T7218] team0: Port device team_slave_0 added [ 52.253586][ T7217] team0: Port device team_slave_1 added [ 52.263532][ T7219] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.271866][ T7219] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.279648][ T7219] device bridge_slave_0 entered promiscuous mode [ 52.288009][ T7219] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.295428][ T7219] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.303183][ T7219] device bridge_slave_1 entered promiscuous mode [ 52.314710][ T7218] team0: Port device team_slave_1 added [ 52.348881][ T7213] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 52.417504][ T7218] device hsr_slave_0 entered promiscuous mode [ 52.465006][ T7218] device hsr_slave_1 entered promiscuous mode [ 52.506859][ T7219] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 52.525028][ T7219] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 52.534578][ T7211] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.541651][ T7211] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.549687][ T7211] device bridge_slave_0 entered promiscuous mode [ 52.561974][ T7211] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.569348][ T7211] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.580398][ T7211] device bridge_slave_1 entered promiscuous mode [ 52.588982][ T7213] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 52.657322][ T7217] device hsr_slave_0 entered promiscuous mode [ 52.704849][ T7217] device hsr_slave_1 entered promiscuous mode [ 52.764787][ T7217] debugfs: Directory 'hsr0' with parent '/' already present! [ 52.817377][ T7214] device hsr_slave_0 entered promiscuous mode [ 52.854989][ T7214] device hsr_slave_1 entered promiscuous mode [ 52.904753][ T7214] debugfs: Directory 'hsr0' with parent '/' already present! [ 52.939977][ T7219] team0: Port device team_slave_0 added [ 52.948293][ T7211] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 52.963684][ T7213] team0: Port device team_slave_0 added [ 52.976506][ T7219] team0: Port device team_slave_1 added [ 52.982968][ T7213] team0: Port device team_slave_1 added [ 53.003418][ T7211] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 53.068854][ T7213] device hsr_slave_0 entered promiscuous mode [ 53.115047][ T7213] device hsr_slave_1 entered promiscuous mode [ 53.174661][ T7213] debugfs: Directory 'hsr0' with parent '/' already present! [ 53.189061][ T7211] team0: Port device team_slave_0 added [ 53.200409][ T7211] team0: Port device team_slave_1 added [ 53.257511][ T7219] device hsr_slave_0 entered promiscuous mode [ 53.305037][ T7219] device hsr_slave_1 entered promiscuous mode [ 53.374665][ T7219] debugfs: Directory 'hsr0' with parent '/' already present! [ 53.497600][ T7211] device hsr_slave_0 entered promiscuous mode [ 53.535133][ T7211] device hsr_slave_1 entered promiscuous mode [ 53.574676][ T7211] debugfs: Directory 'hsr0' with parent '/' already present! [ 53.626437][ T7214] 8021q: adding VLAN 0 to HW filter on device bond0 [ 53.649885][ T7214] 8021q: adding VLAN 0 to HW filter on device team0 [ 53.676644][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.686625][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.694209][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 53.703974][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.712604][ T17] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.719788][ T17] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.728263][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 53.737105][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.745469][ T17] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.752534][ T17] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.761301][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 53.801166][ T7218] 8021q: adding VLAN 0 to HW filter on device bond0 [ 53.810091][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 53.819612][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 53.828904][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 53.837737][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 53.851053][ T7217] 8021q: adding VLAN 0 to HW filter on device bond0 [ 53.864447][ T7219] 8021q: adding VLAN 0 to HW filter on device bond0 [ 53.875810][ T7211] 8021q: adding VLAN 0 to HW filter on device bond0 [ 53.892369][ T7214] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 53.903483][ T7214] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 53.919189][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 53.927441][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 53.935691][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 53.944085][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 53.952563][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.961315][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.969860][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.978489][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.992328][ T7219] 8021q: adding VLAN 0 to HW filter on device team0 [ 54.001775][ T7218] 8021q: adding VLAN 0 to HW filter on device team0 [ 54.011784][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 54.019706][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 54.027662][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.040618][ T7211] 8021q: adding VLAN 0 to HW filter on device team0 [ 54.061717][ T7217] 8021q: adding VLAN 0 to HW filter on device team0 [ 54.071617][ T7213] 8021q: adding VLAN 0 to HW filter on device bond0 [ 54.079873][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 54.088858][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.097801][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.105140][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.113517][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 54.121529][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.129302][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 54.138103][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.146488][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.153509][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.161294][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 54.169877][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.178672][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.185775][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.193280][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 54.201076][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.208862][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 54.217649][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.225991][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.233014][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.241082][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 54.248947][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 54.263340][ T7214] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 54.289085][ T7213] 8021q: adding VLAN 0 to HW filter on device team0 [ 54.296184][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 54.311094][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.319539][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.326636][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.335795][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 54.344715][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.353001][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.360145][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.368537][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 54.377465][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 54.386136][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 54.394953][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 54.403316][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 54.412867][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 54.420680][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.428544][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 54.437422][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 54.445832][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 54.476598][ T7141] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 54.491983][ T7141] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.501096][ T7141] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.508341][ T7141] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.516131][ T7141] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 54.525072][ T7141] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.533360][ T7141] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.540464][ T7141] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.548008][ T7141] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 54.556496][ T7141] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 54.565034][ T7141] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 54.573330][ T7141] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 54.581885][ T7141] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 54.590327][ T7141] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 54.598851][ T7141] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.608092][ T7141] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.615172][ T7141] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.622713][ T7141] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 54.631216][ T7141] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 54.639592][ T7141] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 54.649746][ T7141] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.658049][ T7141] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.665127][ T7141] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.672640][ T7141] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 54.680926][ T7141] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.689193][ T7141] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 54.697738][ T7141] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 54.705959][ T7141] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 54.713595][ T7141] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 54.732987][ T7217] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 54.744268][ T7217] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 54.767647][ T7218] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 54.779186][ T7218] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 54.791534][ T7141] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 54.800480][ T7141] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 54.808803][ T7141] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.817256][ T7141] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 54.826918][ T7141] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 54.835302][ T7141] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 54.843866][ T7141] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 54.852547][ T7141] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 54.861206][ T7141] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.869439][ T7141] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 54.877777][ T7141] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.886016][ T7141] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 54.894280][ T7141] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.902658][ T7141] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 54.910222][ T7141] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 54.918104][ T7141] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 54.929392][ T7219] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 54.940426][ T7219] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 54.950425][ T7217] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 54.965041][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 54.973728][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.982720][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 55.032596][ T7219] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 55.052012][ T7218] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 55.059359][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 55.059416][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 55.071327][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 55.084977][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 55.086732][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 55.091059][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 55.103515][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 55.127322][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 55.136376][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 55.144687][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 55.144850][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 55.150499][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 55.158935][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 55.173214][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 55.174686][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 55.181890][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 55.187977][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 55.196460][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 55.209948][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 55.218468][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 55.224732][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 55.227061][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 55.232169][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 55.240635][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 55.255131][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 55.263366][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 55.271845][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 55.279766][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 55.288725][ T7213] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 55.302200][ T7236] Started in network mode [ 55.307212][ T7236] Own node identity ac1414aa, cluster identity 4711 [ 55.318322][ T7236] New replicast peer: 172.20.20.187 [ 55.324187][ T7236] check_preemption_disabled: 8 callbacks suppressed [ 55.324193][ T7236] BUG: using smp_processor_id() in preemptible [00000000] code: syz-executor.2/7236 [ 55.340902][ T7236] caller is dst_cache_get+0x33/0xa0 [ 55.346392][ T7236] CPU: 0 PID: 7236 Comm: syz-executor.2 Not tainted 5.4.0-rc6+ #0 [ 55.354571][ T7236] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 55.365080][ T7236] Call Trace: [ 55.368507][ T7236] dump_stack+0x12d/0x187 [ 55.373145][ T7236] debug_smp_processor_id.cold.2+0x84/0x97 [ 55.379091][ T7236] dst_cache_get+0x33/0xa0 [ 55.383731][ T7236] tipc_udp_xmit.isra.14+0xb9/0xc60 [ 55.389053][ T7236] ? tipc_udp_addr2str+0x150/0x150 [ 55.394539][ T7236] ? __copy_skb_header+0x293/0x490 [ 55.399824][ T7236] ? __skb_checksum_complete+0x380/0x380 [ 55.405445][ T7236] ? netdev_alloc_frag+0x160/0x160 [ 55.410546][ T7236] ? skb_copy_header+0x16/0x2a0 [ 55.415601][ T7236] ? __pskb_copy_fclone+0x4a9/0xc70 [ 55.420793][ T7236] ? rcu_read_lock_held+0x9c/0xb0 [ 55.425836][ T7236] ? rcu_read_lock_held_common+0x120/0x120 [ 55.431746][ T7236] tipc_udp_send_msg+0x229/0x3d0 [ 55.436720][ T7236] tipc_bearer_xmit_skb+0x12c/0x290 [ 55.441907][ T7236] tipc_enable_bearer+0x7a6/0xab0 [ 55.446910][ T7236] ? tipc_bearer_xmit_skb+0x290/0x290 [ 55.452297][ T7236] ? __nla_validate_parse+0xa1/0x1d80 [ 55.457808][ T7236] ? rtnl_lock+0x12/0x20 [ 55.462042][ T7236] __tipc_nl_bearer_enable+0x265/0x390 [ 55.467477][ T7236] ? __tipc_nl_bearer_enable+0x265/0x390 [ 55.473085][ T7236] ? memset+0x31/0x40 [ 55.477043][ T7236] ? tipc_nl_bearer_disable+0x30/0x30 [ 55.482389][ T7236] ? __nla_validate_parse+0xa1/0x1d80 [ 55.487774][ T7236] ? nla_memcpy+0xa0/0xa0 [ 55.492097][ T7236] tipc_nl_bearer_enable+0x1d/0x30 [ 55.497187][ T7236] genl_family_rcv_msg+0x5d5/0x1160 [ 55.502358][ T7236] ? find_held_lock+0x36/0x1d0 [ 55.507100][ T7236] ? genl_unregister_family+0x6e0/0x6e0 [ 55.512620][ T7236] ? netdev_core_pick_tx+0x2a0/0x2a0 [ 55.517892][ T7236] ? __kasan_check_read+0x11/0x20 [ 55.522905][ T7236] ? __lock_acquire+0x96a/0x4ef0 [ 55.527824][ T7236] genl_rcv_msg+0xa7/0x140 [ 55.532213][ T7236] netlink_rcv_skb+0x13f/0x380 [ 55.536957][ T7236] ? genl_family_rcv_msg+0x1160/0x1160 [ 55.542390][ T7236] ? netlink_ack+0x980/0x980 [ 55.546970][ T7236] ? netlink_deliver_tap+0x182/0xad0 [ 55.552232][ T7236] genl_rcv+0x23/0x40 [ 55.556195][ T7236] netlink_unicast+0x444/0x640 [ 55.560951][ T7236] ? netlink_attachskb+0x6f0/0x6f0 [ 55.566043][ T7236] ? _copy_from_iter_full+0x19e/0x7f0 [ 55.571831][ T7236] ? __kasan_check_read+0x11/0x20 [ 55.576827][ T7236] ? __check_object_size+0x203/0x2ea [ 55.582103][ T7236] netlink_sendmsg+0x75d/0xc40 [ 55.586841][ T7236] ? netlink_unicast+0x640/0x640 [ 55.591754][ T7236] ? apparmor_socket_sendmsg+0x1b/0x20 [ 55.597212][ T7236] ? netlink_unicast+0x640/0x640 [ 55.602138][ T7236] sock_sendmsg+0xe6/0x110 [ 55.606905][ T7236] ___sys_sendmsg+0x658/0x980 [ 55.611575][ T7236] ? copy_msghdr_from_user+0x420/0x420 [ 55.617018][ T7236] ? lock_downgrade+0x900/0x900 [ 55.622019][ T7236] ? __kasan_check_read+0x11/0x20 [ 55.627014][ T7236] ? __fget+0x2b1/0x420 [ 55.631143][ T7236] ? ksys_dup3+0x2e0/0x2e0 [ 55.635595][ T7236] ? __might_fault+0xf1/0x1b0 [ 55.640537][ T7236] ? __fget_light+0x179/0x1f0 [ 55.645195][ T7236] ? lock_acquire+0x194/0x410 [ 55.649864][ T7236] ? __fdget+0xe/0x10 [ 55.653827][ T7236] __sys_sendmsg+0xd9/0x180 [ 55.658312][ T7236] ? __sys_sendmsg_sock+0xb0/0xb0 [ 55.663321][ T7236] ? __kasan_check_read+0x11/0x20 [ 55.668319][ T7236] ? _copy_to_user+0xcb/0xf0 [ 55.672970][ T7236] ? put_timespec64+0xa9/0x100 [ 55.677714][ T7236] ? nsecs_to_jiffies+0x20/0x20 [ 55.682627][ T7236] ? __blkcg_punt_bio_submit+0x1c0/0x1c0 [ 55.688263][ T7236] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 55.694317][ T7236] __x64_sys_sendmsg+0x73/0xb0 [ 55.699065][ T7236] do_syscall_64+0xd0/0x5e0 [ 55.703543][ T7236] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 55.710016][ T7236] RIP: 0033:0x458c29 [ 55.713973][ T7236] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 55.733756][ T7236] RSP: 002b:00007f5cbec0ec78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 55.742283][ T7236] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000458c29 [ 55.750263][ T7236] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 000000000000000a [ 55.758240][ T7236] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 55.766382][ T7236] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f5cbec0f6d4 [ 55.774347][ T7236] R13: 00000000004c62bc R14: 00000000004dab98 R15: 00000000ffffffff [ 55.787272][ T7236] Enabled bearer , priority 10 [ 55.799786][ T7211] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 55.811448][ T7211] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 55.841497][ T7213] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 55.850407][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 55.861610][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 55.907411][ T7211] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 55.951758][ T7257] Started in network mode [ 55.980252][ T7257] Own node identity ac1414aa, cluster identity 4711 [ 56.003299][ T7257] New replicast peer: 172.20.20.187 [ 56.020329][ T7257] BUG: using smp_processor_id() in preemptible [00000000] code: syz-executor.5/7257 [ 56.029912][ T7257] caller is dst_cache_get+0x33/0xa0 [ 56.035142][ T7257] CPU: 1 PID: 7257 Comm: syz-executor.5 Not tainted 5.4.0-rc6+ #0 [ 56.042966][ T7257] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 56.053017][ T7257] Call Trace: [ 56.056309][ T7257] dump_stack+0x12d/0x187 [ 56.060656][ T7257] debug_smp_processor_id.cold.2+0x84/0x97 [ 56.066458][ T7257] dst_cache_get+0x33/0xa0 [ 56.070892][ T7257] tipc_udp_xmit.isra.14+0xb9/0xc60 [ 56.076118][ T7257] ? tipc_udp_addr2str+0x150/0x150 [ 56.081348][ T7257] ? __copy_skb_header+0x293/0x490 [ 56.086470][ T7257] ? __skb_checksum_complete+0x380/0x380 [ 56.092481][ T7257] ? netdev_alloc_frag+0x160/0x160 [ 56.097973][ T7257] ? skb_copy_header+0x16/0x2a0 [ 56.102992][ T7257] ? __pskb_copy_fclone+0x4a9/0xc70 [ 56.108209][ T7257] ? rcu_read_lock_held+0x9c/0xb0 [ 56.113230][ T7257] ? rcu_read_lock_held_common+0x120/0x120 [ 56.119026][ T7257] tipc_udp_send_msg+0x229/0x3d0 [ 56.123965][ T7257] tipc_bearer_xmit_skb+0x12c/0x290 [ 56.129148][ T7257] tipc_enable_bearer+0x7a6/0xab0 [ 56.134149][ T7257] ? tipc_bearer_xmit_skb+0x290/0x290 [ 56.140116][ T7257] ? __nla_validate_parse+0xa1/0x1d80 [ 56.145471][ T7257] ? rtnl_lock+0x12/0x20 [ 56.149705][ T7257] ? kfree_skbmem+0x82/0xf0 [ 56.154183][ T7257] ? rtnl_lock+0x12/0x20 [ 56.158408][ T7257] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 56.163933][ T7257] __tipc_nl_bearer_enable+0x265/0x390 [ 56.169570][ T7257] ? __tipc_nl_bearer_enable+0x265/0x390 [ 56.175268][ T7257] ? memset+0x31/0x40 [ 56.179238][ T7257] ? tipc_nl_bearer_disable+0x30/0x30 [ 56.184582][ T7257] ? __nla_validate_parse+0xa1/0x1d80 [ 56.189942][ T7257] ? nla_memcpy+0xa0/0xa0 [ 56.194335][ T7257] tipc_nl_bearer_enable+0x1d/0x30 [ 56.199455][ T7257] genl_family_rcv_msg+0x5d5/0x1160 [ 56.204639][ T7257] ? find_held_lock+0x36/0x1d0 [ 56.209402][ T7257] ? genl_unregister_family+0x6e0/0x6e0 [ 56.214949][ T7257] ? netdev_core_pick_tx+0x2a0/0x2a0 [ 56.220231][ T7257] ? __kasan_check_read+0x11/0x20 [ 56.225309][ T7257] ? __lock_acquire+0x96a/0x4ef0 [ 56.230257][ T7257] genl_rcv_msg+0xa7/0x140 [ 56.234888][ T7257] netlink_rcv_skb+0x13f/0x380 [ 56.239635][ T7257] ? genl_family_rcv_msg+0x1160/0x1160 [ 56.245077][ T7257] ? netlink_ack+0x980/0x980 [ 56.249646][ T7257] ? netlink_deliver_tap+0x182/0xad0 [ 56.254934][ T7257] genl_rcv+0x23/0x40 [ 56.258906][ T7257] netlink_unicast+0x444/0x640 [ 56.263659][ T7257] ? netlink_attachskb+0x6f0/0x6f0 [ 56.268764][ T7257] ? _copy_from_iter_full+0x19e/0x7f0 [ 56.274117][ T7257] ? __kasan_check_read+0x11/0x20 [ 56.279212][ T7257] ? __check_object_size+0x203/0x2ea [ 56.284469][ T7257] netlink_sendmsg+0x75d/0xc40 [ 56.290427][ T7257] ? netlink_unicast+0x640/0x640 [ 56.295364][ T7257] ? apparmor_socket_sendmsg+0x1b/0x20 [ 56.300796][ T7257] ? netlink_unicast+0x640/0x640 [ 56.306399][ T7257] sock_sendmsg+0xe6/0x110 [ 56.310787][ T7257] ___sys_sendmsg+0x658/0x980 [ 56.315437][ T7257] ? copy_msghdr_from_user+0x420/0x420 [ 56.320890][ T7257] ? lock_downgrade+0x900/0x900 [ 56.325728][ T7257] ? __kasan_check_read+0x11/0x20 [ 56.330735][ T7257] ? __fget+0x2b1/0x420 [ 56.334876][ T7257] ? ksys_dup3+0x2e0/0x2e0 [ 56.339263][ T7257] ? __might_fault+0xf1/0x1b0 [ 56.343913][ T7257] ? __fget_light+0x179/0x1f0 [ 56.348647][ T7257] ? lock_acquire+0x194/0x410 [ 56.353294][ T7257] ? __fdget+0xe/0x10 [ 56.358208][ T7257] __sys_sendmsg+0xd9/0x180 [ 56.362686][ T7257] ? __sys_sendmsg_sock+0xb0/0xb0 [ 56.367679][ T7257] ? __kasan_check_read+0x11/0x20 [ 56.372674][ T7257] ? _copy_to_user+0xcb/0xf0 [ 56.377257][ T7257] ? put_timespec64+0xa9/0x100 [ 56.382027][ T7257] ? nsecs_to_jiffies+0x20/0x20 [ 56.386883][ T7257] ? __blkcg_punt_bio_submit+0x1c0/0x1c0 [ 56.392513][ T7257] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 56.398559][ T7257] __x64_sys_sendmsg+0x73/0xb0 [ 56.403306][ T7257] do_syscall_64+0xd0/0x5e0 [ 56.407785][ T7257] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 56.413688][ T7257] RIP: 0033:0x458c29 [ 56.417572][ T7257] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 56.437321][ T7257] RSP: 002b:00007f5a46634c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 56.445707][ T7257] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000458c29 [ 56.453657][ T7257] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 000000000000000a [ 56.461622][ T7257] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 56.469568][ T7257] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f5a466356d4 [ 56.477513][ T7257] R13: 00000000004c62bc R14: 00000000004dab98 R15: 00000000ffffffff [ 56.489491][ T7222] 32-bit node address hash set to aa1414ac [ 56.514397][ T7257] BUG: using smp_processor_id() in preemptible [00000000] code: syz-executor.5/7257 [ 56.524071][ T7257] caller is dst_cache_set_ip4+0x97/0x2e0 [ 56.529763][ T7257] CPU: 1 PID: 7257 Comm: syz-executor.5 Not tainted 5.4.0-rc6+ #0 [ 56.537558][ T7257] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 56.547614][ T7257] Call Trace: [ 56.550886][ T7257] dump_stack+0x12d/0x187 [ 56.555221][ T7257] debug_smp_processor_id.cold.2+0x84/0x97 [ 56.561014][ T7257] dst_cache_set_ip4+0x97/0x2e0 [ 56.565845][ T7257] ? dst_cache_get_ip6+0x1b0/0x1b0 [ 56.570954][ T7257] ? xfrm_lookup_route+0x1f/0x170 [ 56.575957][ T7257] tipc_udp_xmit.isra.14+0x7c2/0xc60 [ 56.581215][ T7257] ? tipc_udp_addr2str+0x150/0x150 [ 56.586297][ T7257] ? __copy_skb_header+0x293/0x490 [ 56.591393][ T7257] ? __skb_checksum_complete+0x380/0x380 [ 56.597018][ T7257] ? skb_copy_header+0x16/0x2a0 [ 56.601854][ T7257] ? __pskb_copy_fclone+0x4a9/0xc70 [ 56.607058][ T7257] ? rcu_read_lock_held+0x9c/0xb0 [ 56.612074][ T7257] ? rcu_read_lock_held_common+0x120/0x120 [ 56.617864][ T7257] tipc_udp_send_msg+0x229/0x3d0 [ 56.622794][ T7257] tipc_bearer_xmit_skb+0x12c/0x290 [ 56.627977][ T7257] tipc_enable_bearer+0x7a6/0xab0 [ 56.632993][ T7257] ? tipc_bearer_xmit_skb+0x290/0x290 [ 56.638364][ T7257] ? __nla_validate_parse+0xa1/0x1d80 [ 56.643721][ T7257] ? rtnl_lock+0x12/0x20 [ 56.647958][ T7257] ? kfree_skbmem+0x82/0xf0 [ 56.652450][ T7257] ? rtnl_lock+0x12/0x20 [ 56.656682][ T7257] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 56.662212][ T7257] __tipc_nl_bearer_enable+0x265/0x390 [ 56.667665][ T7257] ? __tipc_nl_bearer_enable+0x265/0x390 [ 56.673288][ T7257] ? memset+0x31/0x40 [ 56.677248][ T7257] ? tipc_nl_bearer_disable+0x30/0x30 [ 56.682795][ T7257] ? __nla_validate_parse+0xa1/0x1d80 [ 56.688168][ T7257] ? nla_memcpy+0xa0/0xa0 [ 56.692642][ T7257] tipc_nl_bearer_enable+0x1d/0x30 [ 56.697759][ T7257] genl_family_rcv_msg+0x5d5/0x1160 [ 56.702938][ T7257] ? find_held_lock+0x36/0x1d0 [ 56.707703][ T7257] ? genl_unregister_family+0x6e0/0x6e0 [ 56.713244][ T7257] ? netdev_core_pick_tx+0x2a0/0x2a0 [ 56.718511][ T7257] ? __kasan_check_read+0x11/0x20 [ 56.723534][ T7257] ? __lock_acquire+0x96a/0x4ef0 [ 56.728460][ T7257] genl_rcv_msg+0xa7/0x140 [ 56.732853][ T7257] netlink_rcv_skb+0x13f/0x380 [ 56.737592][ T7257] ? genl_family_rcv_msg+0x1160/0x1160 [ 56.743227][ T7257] ? netlink_ack+0x980/0x980 [ 56.747827][ T7257] ? netlink_deliver_tap+0x182/0xad0 [ 56.753107][ T7257] genl_rcv+0x23/0x40 [ 56.757076][ T7257] netlink_unicast+0x444/0x640 [ 56.761946][ T7257] ? netlink_attachskb+0x6f0/0x6f0 [ 56.767045][ T7257] ? _copy_from_iter_full+0x19e/0x7f0 [ 56.772433][ T7257] ? __kasan_check_read+0x11/0x20 [ 56.777449][ T7257] ? __check_object_size+0x203/0x2ea [ 56.782724][ T7257] netlink_sendmsg+0x75d/0xc40 [ 56.787486][ T7257] ? netlink_unicast+0x640/0x640 [ 56.792422][ T7257] ? apparmor_socket_sendmsg+0x1b/0x20 [ 56.797880][ T7257] ? netlink_unicast+0x640/0x640 [ 56.802804][ T7257] sock_sendmsg+0xe6/0x110 [ 56.807205][ T7257] ___sys_sendmsg+0x658/0x980 [ 56.811873][ T7257] ? copy_msghdr_from_user+0x420/0x420 [ 56.817317][ T7257] ? lock_downgrade+0x900/0x900 [ 56.822150][ T7257] ? __kasan_check_read+0x11/0x20 [ 56.827152][ T7257] ? __fget+0x2b1/0x420 [ 56.831280][ T7257] ? ksys_dup3+0x2e0/0x2e0 [ 56.835678][ T7257] ? __might_fault+0xf1/0x1b0 [ 56.840335][ T7257] ? __fget_light+0x179/0x1f0 [ 56.844999][ T7257] ? lock_acquire+0x194/0x410 [ 56.849668][ T7257] ? __fdget+0xe/0x10 [ 56.853642][ T7257] __sys_sendmsg+0xd9/0x180 [ 56.858130][ T7257] ? __sys_sendmsg_sock+0xb0/0xb0 [ 56.863135][ T7257] ? __kasan_check_read+0x11/0x20 [ 56.868152][ T7257] ? _copy_to_user+0xcb/0xf0 [ 56.872734][ T7257] ? put_timespec64+0xa9/0x100 [ 56.877491][ T7257] ? nsecs_to_jiffies+0x20/0x20 [ 56.882314][ T7257] ? __blkcg_punt_bio_submit+0x1c0/0x1c0 [ 56.887942][ T7257] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 56.893985][ T7257] __x64_sys_sendmsg+0x73/0xb0 [ 56.898743][ T7257] do_syscall_64+0xd0/0x5e0 [ 56.903230][ T7257] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 56.909202][ T7257] RIP: 0033:0x458c29 [ 56.913179][ T7257] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 56.932781][ T7257] RSP: 002b:00007f5a46634c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 56.941181][ T7257] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000458c29 [ 56.949137][ T7257] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 000000000000000a [ 56.957093][ T7257] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 56.965053][ T7257] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f5a466356d4 [ 56.973140][ T7257] R13: 00000000004c62bc R14: 00000000004dab98 R15: 00000000ffffffff [ 57.001789][ T7257] Enabled bearer , priority 10 [ 57.069482][ T7240] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 57.144664][ T7141] 32-bit node address hash set to aa1414ac 2019/11/09 16:46:16 executed programs: 6 [ 57.470564][ T7285] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 57.566261][ T7290] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 57.631463][ T7240] syz-executor.2 (7240) used greatest stack depth: 21320 bytes left [ 57.642488][ T7281] Enabling of bearer rejected, already enabled [ 57.667545][ T7263] Started in network mode [ 57.671927][ T7263] Own node identity ac1414aa, cluster identity 4711 [ 57.687763][ T7263] New replicast peer: 172.20.20.187 [ 57.693687][ T7263] BUG: using smp_processor_id() in preemptible [00000000] code: syz-executor.1/7263 [ 57.703336][ T7263] caller is dst_cache_get+0x33/0xa0 [ 57.708732][ T7263] CPU: 0 PID: 7263 Comm: syz-executor.1 Not tainted 5.4.0-rc6+ #0 [ 57.716617][ T7263] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 57.726669][ T7263] Call Trace: [ 57.729954][ T7263] dump_stack+0x12d/0x187 [ 57.734271][ T7263] debug_smp_processor_id.cold.2+0x84/0x97 [ 57.740073][ T7263] dst_cache_get+0x33/0xa0 [ 57.744497][ T7263] tipc_udp_xmit.isra.14+0xb9/0xc60 [ 57.749697][ T7263] ? tipc_udp_addr2str+0x150/0x150 [ 57.754797][ T7263] ? __copy_skb_header+0x293/0x490 [ 57.759926][ T7263] ? __skb_checksum_complete+0x380/0x380 [ 57.765659][ T7263] ? netdev_alloc_frag+0x160/0x160 [ 57.770767][ T7263] ? skb_copy_header+0x16/0x2a0 [ 57.775627][ T7263] ? __pskb_copy_fclone+0x4a9/0xc70 [ 57.780836][ T7263] ? rcu_read_lock_held+0x9c/0xb0 [ 57.785900][ T7263] ? rcu_read_lock_held_common+0x120/0x120 [ 57.791819][ T7263] tipc_udp_send_msg+0x229/0x3d0 [ 57.796757][ T7263] tipc_bearer_xmit_skb+0x12c/0x290 [ 57.801975][ T7263] tipc_enable_bearer+0x7a6/0xab0 [ 57.807027][ T7263] ? tipc_bearer_xmit_skb+0x290/0x290 [ 57.812398][ T7263] ? __nla_validate_parse+0xa1/0x1d80 [ 57.817768][ T7263] ? rtnl_lock+0x12/0x20 [ 57.822160][ T7263] __tipc_nl_bearer_enable+0x265/0x390 [ 57.827849][ T7263] ? __tipc_nl_bearer_enable+0x265/0x390 [ 57.833656][ T7263] ? memset+0x31/0x40 [ 57.837645][ T7263] ? tipc_nl_bearer_disable+0x30/0x30 [ 57.843022][ T7263] ? __nla_validate_parse+0xa1/0x1d80 [ 57.848382][ T7263] ? nla_memcpy+0xa0/0xa0 [ 57.853586][ T7263] tipc_nl_bearer_enable+0x1d/0x30 [ 57.858701][ T7263] genl_family_rcv_msg+0x5d5/0x1160 [ 57.863879][ T7263] ? genl_unregister_family+0x6e0/0x6e0 [ 57.869486][ T7263] ? netdev_core_pick_tx+0x2a0/0x2a0 [ 57.874750][ T7263] ? __kasan_check_read+0x11/0x20 [ 57.879755][ T7263] ? __lock_acquire+0x96a/0x4ef0 [ 57.886778][ T7263] genl_rcv_msg+0xa7/0x140 [ 57.891202][ T7263] netlink_rcv_skb+0x13f/0x380 [ 57.895973][ T7263] ? genl_family_rcv_msg+0x1160/0x1160 [ 57.901409][ T7263] ? netlink_ack+0x980/0x980 [ 57.905981][ T7263] ? netlink_deliver_tap+0x182/0xad0 [ 57.911257][ T7263] genl_rcv+0x23/0x40 [ 57.915242][ T7263] netlink_unicast+0x444/0x640 [ 57.920002][ T7263] ? netlink_attachskb+0x6f0/0x6f0 [ 57.925093][ T7263] ? _copy_from_iter_full+0x19e/0x7f0 [ 57.930455][ T7263] ? __kasan_check_read+0x11/0x20 [ 57.935478][ T7263] ? __check_object_size+0x203/0x2ea [ 57.940770][ T7263] netlink_sendmsg+0x75d/0xc40 [ 57.945543][ T7263] ? netlink_unicast+0x640/0x640 [ 57.950479][ T7263] ? apparmor_socket_sendmsg+0x1b/0x20 [ 57.955972][ T7263] ? netlink_unicast+0x640/0x640 [ 57.960916][ T7263] sock_sendmsg+0xe6/0x110 [ 57.965330][ T7263] ___sys_sendmsg+0x658/0x980 [ 57.970004][ T7263] ? copy_msghdr_from_user+0x420/0x420 [ 57.975479][ T7263] ? lock_downgrade+0x900/0x900 [ 57.980332][ T7263] ? __kasan_check_read+0x11/0x20 [ 57.985351][ T7263] ? __fget+0x2b1/0x420 [ 57.989521][ T7263] ? ksys_dup3+0x2e0/0x2e0 [ 57.993930][ T7263] ? __might_fault+0xf1/0x1b0 [ 57.998600][ T7263] ? __fget_light+0x179/0x1f0 [ 58.003359][ T7263] ? lock_acquire+0x194/0x410 [ 58.008032][ T7263] ? __fdget+0xe/0x10 [ 58.012011][ T7263] __sys_sendmsg+0xd9/0x180 [ 58.016536][ T7263] ? __sys_sendmsg_sock+0xb0/0xb0 [ 58.021540][ T7263] ? __kasan_check_read+0x11/0x20 [ 58.026552][ T7263] ? _copy_to_user+0xcb/0xf0 [ 58.031149][ T7263] ? put_timespec64+0xa9/0x100 [ 58.035893][ T7263] ? nsecs_to_jiffies+0x20/0x20 [ 58.040750][ T7263] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 58.046812][ T7263] __x64_sys_sendmsg+0x73/0xb0 [ 58.051564][ T7263] do_syscall_64+0xd0/0x5e0 [ 58.056060][ T7263] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 58.062019][ T7263] RIP: 0033:0x458c29 [ 58.065896][ T7263] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 58.085479][ T7263] RSP: 002b:00007fe854d5bc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 58.093988][ T7263] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000458c29 [ 58.101937][ T7263] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 000000000000000b [ 58.109894][ T7263] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 58.117880][ T7263] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe854d5c6d4 [ 58.125837][ T7263] R13: 00000000004c62bc R14: 00000000004dab98 R15: 00000000ffffffff [ 58.139315][ T7263] BUG: using smp_processor_id() in preemptible [00000000] code: syz-executor.1/7263 [ 58.148795][ T7263] caller is dst_cache_set_ip4+0x97/0x2e0 [ 58.154451][ T7263] CPU: 1 PID: 7263 Comm: syz-executor.1 Not tainted 5.4.0-rc6+ #0 [ 58.162259][ T7263] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 58.172316][ T7263] Call Trace: [ 58.175604][ T7263] dump_stack+0x12d/0x187 [ 58.179929][ T7263] debug_smp_processor_id.cold.2+0x84/0x97 [ 58.185733][ T7263] dst_cache_set_ip4+0x97/0x2e0 [ 58.190582][ T7263] ? dst_cache_get_ip6+0x1b0/0x1b0 [ 58.195689][ T7263] ? xfrm_lookup_route+0x1f/0x170 [ 58.200713][ T7263] tipc_udp_xmit.isra.14+0x7c2/0xc60 [ 58.206000][ T7263] ? tipc_udp_addr2str+0x150/0x150 [ 58.211110][ T7263] ? __copy_skb_header+0x293/0x490 [ 58.216225][ T7263] ? __skb_checksum_complete+0x380/0x380 [ 58.221859][ T7263] ? skb_copy_header+0x16/0x2a0 [ 58.226705][ T7263] ? __pskb_copy_fclone+0x4a9/0xc70 [ 58.231903][ T7263] ? rcu_read_lock_held+0x9c/0xb0 [ 58.236922][ T7263] ? rcu_read_lock_held_common+0x120/0x120 [ 58.244198][ T7263] tipc_udp_send_msg+0x229/0x3d0 [ 58.249307][ T7263] tipc_bearer_xmit_skb+0x12c/0x290 [ 58.254496][ T7263] tipc_enable_bearer+0x7a6/0xab0 [ 58.259524][ T7263] ? tipc_bearer_xmit_skb+0x290/0x290 [ 58.264970][ T7263] ? __nla_validate_parse+0xa1/0x1d80 [ 58.270368][ T7263] ? rtnl_lock+0x12/0x20 [ 58.274605][ T7263] __tipc_nl_bearer_enable+0x265/0x390 [ 58.280064][ T7263] ? __tipc_nl_bearer_enable+0x265/0x390 [ 58.285683][ T7263] ? memset+0x31/0x40 [ 58.289738][ T7263] ? tipc_nl_bearer_disable+0x30/0x30 [ 58.295345][ T7263] ? __nla_validate_parse+0xa1/0x1d80 [ 58.300711][ T7263] ? nla_memcpy+0xa0/0xa0 [ 58.305143][ T7263] tipc_nl_bearer_enable+0x1d/0x30 [ 58.310408][ T7263] genl_family_rcv_msg+0x5d5/0x1160 [ 58.315605][ T7263] ? genl_unregister_family+0x6e0/0x6e0 [ 58.321305][ T7263] ? netdev_core_pick_tx+0x2a0/0x2a0 [ 58.326589][ T7263] ? __kasan_check_read+0x11/0x20 [ 58.331854][ T7263] ? __lock_acquire+0x96a/0x4ef0 [ 58.336810][ T7263] genl_rcv_msg+0xa7/0x140 [ 58.341221][ T7263] netlink_rcv_skb+0x13f/0x380 [ 58.346331][ T7263] ? genl_family_rcv_msg+0x1160/0x1160 [ 58.352218][ T7263] ? netlink_ack+0x980/0x980 [ 58.356822][ T7263] ? netlink_deliver_tap+0x182/0xad0 [ 58.362225][ T7263] genl_rcv+0x23/0x40 [ 58.366405][ T7263] netlink_unicast+0x444/0x640 [ 58.371180][ T7263] ? netlink_attachskb+0x6f0/0x6f0 [ 58.376402][ T7263] ? _copy_from_iter_full+0x19e/0x7f0 [ 58.381772][ T7263] ? __kasan_check_read+0x11/0x20 [ 58.386974][ T7263] ? __check_object_size+0x203/0x2ea [ 58.392429][ T7263] netlink_sendmsg+0x75d/0xc40 [ 58.397299][ T7263] ? netlink_unicast+0x640/0x640 [ 58.402237][ T7263] ? apparmor_socket_sendmsg+0x1b/0x20 [ 58.407707][ T7263] ? netlink_unicast+0x640/0x640 [ 58.412723][ T7263] sock_sendmsg+0xe6/0x110 [ 58.417133][ T7263] ___sys_sendmsg+0x658/0x980 [ 58.421815][ T7263] ? copy_msghdr_from_user+0x420/0x420 [ 58.427559][ T7263] ? lock_downgrade+0x900/0x900 [ 58.432519][ T7263] ? __kasan_check_read+0x11/0x20 [ 58.437557][ T7263] ? __fget+0x2b1/0x420 [ 58.441768][ T7263] ? ksys_dup3+0x2e0/0x2e0 [ 58.446225][ T7263] ? __might_fault+0xf1/0x1b0 [ 58.450982][ T7263] ? __fget_light+0x179/0x1f0 [ 58.455642][ T7263] ? lock_acquire+0x194/0x410 [ 58.460346][ T7263] ? __fdget+0xe/0x10 [ 58.464352][ T7263] __sys_sendmsg+0xd9/0x180 [ 58.468841][ T7263] ? __sys_sendmsg_sock+0xb0/0xb0 [ 58.473866][ T7263] ? __kasan_check_read+0x11/0x20 [ 58.478875][ T7263] ? _copy_to_user+0xcb/0xf0 [ 58.483471][ T7263] ? put_timespec64+0xa9/0x100 [ 58.488251][ T7263] ? nsecs_to_jiffies+0x20/0x20 [ 58.493087][ T7263] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 58.499148][ T7263] __x64_sys_sendmsg+0x73/0xb0 [ 58.503927][ T7263] do_syscall_64+0xd0/0x5e0 [ 58.508444][ T7263] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 58.514342][ T7263] RIP: 0033:0x458c29 [ 58.518231][ T7263] Code: ad b8 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 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 58.537937][ T7263] RSP: 002b:00007fe854d5bc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 58.546339][ T7263] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000458c29 [ 58.554378][ T7263] RDX: 0000000000000000 RSI: 00000000200000c0 RDI: 000000000000000b [ 58.562423][ T7263] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 58.570406][ T7263] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe854d5c6d4 [ 58.578592][ T7263] R13: 00000000004c62bc R14: 00000000004dab98 R15: 00000000ffffffff [ 58.616194][ T7263] Enabled bearer , priority 10 [ 58.695687][ T2878] 32-bit node address hash set to aa1414ac 2019/11/09 16:46:18 result: hanged=false err=executor 0: exit status 67 failed to mkdir (errno 28) loop exited with status 67 failed to mkdir (errno 28) loop exited with status 67 2019/11/09 16:46:18 result: hanged=false err=executor 3: exit status 67 failed to mkdir (errno 28) loop exited with status 67 failed to mkdir (errno 28) loop exited with status 67 [ 59.248667][ T7299] Enabling of bearer rejected, already enabled [ 59.307902][ T7325] IPVS: ftp: loaded support on port[0] = 21 [ 59.403308][ T7333] IPVS: ftp: loaded support on port[0] = 21 2019/11/09 16:46:18 result: hanged=false err=executor 4: exit status 67 failed to mkdir (errno 28) loop exited with status 67 failed to mkdir (errno 28) loop exited with status 67 [ 59.620287][ T7336] Enabling of bearer rejected, already enabled [ 59.640054][ T7299] Enabling of bearer rejected, already enabled [ 59.663763][ T7306] Enabling of bearer rejected, already enabled [ 59.666222][ T7339] IPVS: ftp: loaded support on port[0] = 21 [ 59.718267][ T7325] chnl_net:caif_netlink_parms(): no params data found [ 59.789217][ T7345] Enabling of bearer rejected, already enabled [ 60.010574][ T7348] Enabling of bearer rejected, already enabled [ 60.048521][ T7325] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.056293][ T7325] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.064251][ T7325] device bridge_slave_0 entered promiscuous mode [ 60.104582][ T7340] Enabling of bearer rejected, already enabled [ 60.158800][ T7325] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.166427][ T7325] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.174435][ T7325] device bridge_slave_1 entered promiscuous mode [ 60.208778][ C1] net_ratelimit: 40 callbacks suppressed [ 60.208784][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 60.220307][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 60.226176][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 60.232097][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 60.240939][ T7333] chnl_net:caif_netlink_parms(): no params data found [ 60.364638][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 60.370463][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 60.491958][ T7325] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 60.513789][ T7325] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 60.523350][ T7365] Enabling of bearer rejected, already enabled [ 60.558323][ T7339] chnl_net:caif_netlink_parms(): no params data found [ 60.581590][ T7348] Enabling of bearer rejected, already enabled [ 60.601918][ T7333] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.604585][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 60.614607][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 60.614801][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 60.620429][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 60.641044][ T7333] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.650356][ T7333] device bridge_slave_0 entered promiscuous mode [ 60.694014][ T7345] Enabling of bearer rejected, already enabled [ 60.724978][ T7333] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.733987][ T7333] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.752083][ T7333] device bridge_slave_1 entered promiscuous mode [ 60.763113][ T7325] team0: Port device team_slave_0 added [ 60.778731][ T7325] team0: Port device team_slave_1 added [ 60.812870][ T7339] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.834227][ T7339] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.861978][ T7339] device bridge_slave_0 entered promiscuous mode [ 61.069523][ T7339] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.079711][ T7339] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.121913][ T7339] device bridge_slave_1 entered promiscuous mode [ 61.150665][ T7377] Enabling of bearer rejected, already enabled [ 61.218964][ T7325] device hsr_slave_0 entered promiscuous mode [ 61.274885][ T7325] device hsr_slave_1 entered promiscuous mode [ 61.314610][ T7325] debugfs: Directory 'hsr0' with parent '/' already present! [ 61.333366][ T7333] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 61.361151][ T7382] Enabling of bearer rejected, already enabled [ 61.594169][ T7339] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 61.604111][ T7365] Enabling of bearer rejected, already enabled [ 61.623773][ T7333] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 61.663740][ T7339] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 61.710015][ T7377] Enabling of bearer rejected, already enabled [ 61.748133][ T7339] team0: Port device team_slave_0 added [ 61.779895][ T7339] team0: Port device team_slave_1 added [ 61.807370][ T7333] team0: Port device team_slave_0 added [ 61.820514][ T7333] team0: Port device team_slave_1 added [ 62.013656][ T7401] Enabling of bearer rejected, already enabled [ 62.087901][ T7339] device hsr_slave_0 entered promiscuous mode [ 62.144852][ T7339] device hsr_slave_1 entered promiscuous mode [ 62.184666][ T7339] debugfs: Directory 'hsr0' with parent '/' already present! [ 62.246789][ T7333] device hsr_slave_0 entered promiscuous mode [ 62.275622][ T7333] device hsr_slave_1 entered promiscuous mode [ 62.314690][ T7333] debugfs: Directory 'hsr0' with parent '/' already present! 2019/11/09 16:46:21 executed programs: 21 [ 62.703533][ T7325] 8021q: adding VLAN 0 to HW filter on device bond0 [ 62.715005][ T7414] Enabling of bearer rejected, already enabled [ 62.725725][ T7401] Enabling of bearer rejected, already enabled 2019/11/09 16:46:22 result: hanged=false err=executor 1: exit status 67 failed to mkdir (errno 28) loop exited with status 67 failed to mkdir (errno 28) loop exited with status 67 [ 62.768776][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 62.783471][ T2878] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 62.805643][ T7325] 8021q: adding VLAN 0 to HW filter on device team0 [ 62.842127][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 62.851776][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.860345][ T17] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.867562][ T17] bridge0: port 1(bridge_slave_0) entered forwarding state [ 62.956065][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 62.964329][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 62.973322][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 62.982061][ T22] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.989313][ T22] bridge0: port 2(bridge_slave_1) entered forwarding state [ 62.997961][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 63.007077][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.030731][ T7333] 8021q: adding VLAN 0 to HW filter on device bond0 [ 63.039693][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.051974][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.068341][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 63.081216][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.094156][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 63.110165][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 63.123905][ T7325] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 63.135691][ T7325] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 63.155360][ T7339] 8021q: adding VLAN 0 to HW filter on device bond0 [ 63.164199][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 63.174219][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 63.182745][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 63.202430][ T7333] 8021q: adding VLAN 0 to HW filter on device team0 [ 63.219074][ T7339] 8021q: adding VLAN 0 to HW filter on device team0 [ 63.230991][ T7141] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 63.239453][ T7141] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 63.249689][ T7141] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 63.257558][ T7141] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 63.270103][ T7325] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 63.304839][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.313841][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.328321][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.335651][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.349930][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.358506][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.367611][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.374709][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.382200][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 63.391353][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.401114][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.410537][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.419614][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.426754][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.436725][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.446940][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.457318][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.464410][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.474323][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 63.483074][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.495070][ T2770] device bridge_slave_1 left promiscuous mode [ 63.501392][ T2770] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.547091][ T2770] device bridge_slave_0 left promiscuous mode [ 63.553314][ T2770] bridge0: port 1(bridge_slave_0) entered disabled state