[  534.151841] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  534.161306] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  534.171152] br0: port 1(veth0) entered blocking state
[  534.171214] br0: port 1(veth0) entered disabled state
[  534.171263] veth0: entered allmulticast mode
[  534.171350] veth0: entered promiscuous mode
[  534.180652] br0: port 2(veth1) entered blocking state
[  534.180722] br0: port 2(veth1) entered disabled state
[  534.180773] veth1: entered allmulticast mode
[  534.180845] veth1: entered promiscuous mode
[  534.375952] br0: port 1(veth0) entered blocking state
[  534.376055] br0: port 1(veth0) entered forwarding state
[  534.376122] br0: port 2(veth1) entered blocking state
[  534.376165] br0: port 2(veth1) entered forwarding state
[  536.183948] bond0: (slave veth1): link status definitely up
[  536.184053] bond0: (slave veth1): making interface the new active one
[  536.184128] bond0: active interface up!
[  536.298183] veth1: left allmulticast mode
[  536.298255] veth1: left promiscuous mode
[  536.298324] br0: port 2(veth1) entered disabled state
[  536.298447] veth0: left allmulticast mode
[  536.298492] veth0: left promiscuous mode
[  536.298538] br0: port 1(veth0) entered disabled state
[  536.313122] bond0: (slave veth1): Releasing backup interface
[  536.317100] bond0: (slave veth0): Releasing backup interface
[  536.343165] bond0 (unregistering): Released all slaves