[  526.108343] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  526.116625] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  526.124841] br0: port 1(veth0) entered blocking state
[  526.124887] br0: port 1(veth0) entered disabled state
[  526.124928] veth0: entered allmulticast mode
[  526.125014] veth0: entered promiscuous mode
[  526.133263] br0: port 2(veth1) entered blocking state
[  526.133309] br0: port 2(veth1) entered disabled state
[  526.133363] veth1: entered allmulticast mode
[  526.133431] veth1: entered promiscuous mode
[  527.096307] br0: port 1(veth0) entered blocking state
[  527.096414] br0: port 1(veth0) entered forwarding state
[  527.096497] br0: port 2(veth1) entered blocking state
[  527.096543] br0: port 2(veth1) entered forwarding state
[  528.184292] bond0: (slave veth1): link status definitely up
[  528.184476] bond0: (slave veth1): making interface the new active one
[  528.184557] bond0: active interface up!
[  528.253447] veth1: left allmulticast mode
[  528.253516] veth1: left promiscuous mode
[  528.253582] br0: port 2(veth1) entered disabled state
[  528.253711] veth0: left allmulticast mode
[  528.253755] veth0: left promiscuous mode
[  528.253814] br0: port 1(veth0) entered disabled state
[  528.275403] bond0: (slave veth1): Releasing backup interface
[  528.289330] bond0: (slave veth0): Releasing backup interface
[  528.319337] bond0 (unregistering): Released all slaves