[  809.425920] ip (1547) used greatest stack depth: 12032 bytes left
[  811.084062] 8021q: adding VLAN 0 to HW filter on device bond0
[  811.088292] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  811.092468] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  811.096639] br0: port 1(veth0) entered blocking state
[  811.096676] br0: port 1(veth0) entered disabled state
[  811.096716] veth0: entered allmulticast mode
[  811.096780] veth0: entered promiscuous mode
[  811.100874] br0: port 2(veth1) entered blocking state
[  811.100915] br0: port 2(veth1) entered disabled state
[  811.100958] veth1: entered allmulticast mode
[  811.101016] veth1: entered promiscuous mode
[  812.098207] br0: port 1(veth0) entered blocking state
[  812.098258] br0: port 1(veth0) entered forwarding state
[  812.098308] br0: port 2(veth1) entered blocking state
[  812.098353] br0: port 2(veth1) entered forwarding state
[  813.123189] bond0: (slave veth1): link status definitely up
[  813.123298] bond0: (slave veth1): making interface the new active one
[  813.123382] bond0: active interface up!
[  813.188186] veth1: left allmulticast mode
[  813.188234] veth1: left promiscuous mode
[  813.188276] br0: port 2(veth1) entered disabled state
[  813.188458] veth0: left allmulticast mode
[  813.188511] veth0: left promiscuous mode
[  813.188555] br0: port 1(veth0) entered disabled state
[  813.197542] bond0: (slave veth1): Releasing backup interface
[  813.200380] bond0: (slave veth0): Releasing backup interface
[  813.231298] bond0 (unregistering): Released all slaves