[  525.338187] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  525.354777] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  525.368856] br0: port 1(veth0) entered blocking state
[  525.368925] br0: port 1(veth0) entered disabled state
[  525.368983] veth0: entered allmulticast mode
[  525.369065] veth0: entered promiscuous mode
[  525.385937] br0: port 2(veth1) entered blocking state
[  525.386008] br0: port 2(veth1) entered disabled state
[  525.386055] veth1: entered allmulticast mode
[  525.386149] veth1: entered promiscuous mode
[  526.329891] br0: port 1(veth0) entered blocking state
[  526.330033] br0: port 1(veth0) entered forwarding state
[  526.330119] br0: port 2(veth1) entered blocking state
[  526.330171] br0: port 2(veth1) entered forwarding state
[  528.377951] bond0: (slave veth0): link status definitely up
[  528.378094] bond0: (slave veth1): link status definitely up
[  528.378143] bond0: (slave veth0): making interface the new active one
[  528.378221] bond0: active interface up!
[  528.471983] veth1: left allmulticast mode
[  528.472034] veth1: left promiscuous mode
[  528.472076] br0: port 2(veth1) entered disabled state
[  528.472204] veth0: left allmulticast mode
[  528.472235] veth0: left promiscuous mode
[  528.472269] br0: port 1(veth0) entered disabled state
[  528.494113] bond0: (slave veth1): Releasing backup interface
[  528.498079] bond0: (slave veth0): Releasing backup interface
[  528.518063] bond0 (unregistering): Released all slaves