[  525.086925] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  525.101461] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  525.116357] br0: port 1(veth0) entered blocking state
[  525.116420] br0: port 1(veth0) entered disabled state
[  525.116467] veth0: entered allmulticast mode
[  525.116550] veth0: entered promiscuous mode
[  525.131736] br0: port 2(veth1) entered blocking state
[  525.131805] br0: port 2(veth1) entered disabled state
[  525.131849] veth1: entered allmulticast mode
[  525.131919] veth1: entered promiscuous mode
[  526.082881] br0: port 1(veth0) entered blocking state
[  526.082999] br0: port 1(veth0) entered forwarding state
[  526.083072] br0: port 2(veth1) entered blocking state
[  526.083125] br0: port 2(veth1) entered forwarding state
[  528.130874] bond0: (slave veth0): link status definitely up
[  528.130986] bond0: (slave veth1): link status definitely up
[  528.131023] bond0: (slave veth0): making interface the new active one
[  528.131078] bond0: active interface up!
[  528.198043] veth1: left allmulticast mode
[  528.198100] veth1: left promiscuous mode
[  528.198154] br0: port 2(veth1) entered disabled state
[  528.198268] veth0: left allmulticast mode
[  528.198305] veth0: left promiscuous mode
[  528.198346] br0: port 1(veth0) entered disabled state
[  528.224272] bond0: (slave veth1): Releasing backup interface
[  528.238033] bond0: (slave veth0): Releasing backup interface
[  528.259089] bond0 (unregistering): Released all slaves