[  525.033594] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  525.048180] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  525.064047] br0: port 1(veth0) entered blocking state
[  525.064097] br0: port 1(veth0) entered disabled state
[  525.064140] veth0: entered allmulticast mode
[  525.064211] veth0: entered promiscuous mode
[  525.077396] br0: port 2(veth1) entered blocking state
[  525.077447] br0: port 2(veth1) entered disabled state
[  525.077492] veth1: entered allmulticast mode
[  525.077558] veth1: entered promiscuous mode
[  526.021440] br0: port 1(veth0) entered blocking state
[  526.021532] br0: port 1(veth0) entered forwarding state
[  526.021603] br0: port 2(veth1) entered blocking state
[  526.021640] br0: port 2(veth1) entered forwarding state
[  528.069427] bond0: (slave veth0): link status definitely up
[  528.069518] bond0: (slave veth1): link status definitely up
[  528.069561] bond0: (slave veth0): making interface the new active one
[  528.069623] bond0: active interface up!
[  528.201946] veth1: left allmulticast mode
[  528.202001] veth1: left promiscuous mode
[  528.202047] br0: port 2(veth1) entered disabled state
[  528.202154] veth0: left allmulticast mode
[  528.202189] veth0: left promiscuous mode
[  528.202227] br0: port 1(veth0) entered disabled state
[  528.224839] bond0: (slave veth1): Releasing backup interface
[  528.231609] bond0: (slave veth0): Releasing backup interface
[  528.269675] bond0 (unregistering): Released all slaves