[  525.843301] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  525.857907] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  525.875128] br0: port 1(veth0) entered blocking state
[  525.875183] br0: port 1(veth0) entered disabled state
[  525.875225] veth0: entered allmulticast mode
[  525.875290] veth0: entered promiscuous mode
[  525.890079] br0: port 2(veth1) entered blocking state
[  525.890142] br0: port 2(veth1) entered disabled state
[  525.890183] veth1: entered allmulticast mode
[  525.890254] veth1: entered promiscuous mode
[  526.911996] br0: port 1(veth0) entered blocking state
[  526.912130] br0: port 1(veth0) entered forwarding state
[  526.912233] br0: port 2(veth1) entered blocking state
[  526.912291] br0: port 2(veth1) entered forwarding state
[  528.896915] bond0: (slave veth0): link status definitely up
[  528.896992] bond0: (slave veth1): link status definitely up
[  528.897033] bond0: (slave veth0): making interface the new active one
[  528.897100] bond0: active interface up!
[  529.040788] veth1: left allmulticast mode
[  529.040852] veth1: left promiscuous mode
[  529.040913] br0: port 2(veth1) entered disabled state
[  529.041026] veth0: left allmulticast mode
[  529.041067] veth0: left promiscuous mode
[  529.041108] br0: port 1(veth0) entered disabled state
[  529.066131] bond0: (slave veth1): Releasing backup interface
[  529.077113] bond0: (slave veth0): Releasing backup interface
[  529.107153] bond0 (unregistering): Released all slaves