[  543.196695] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  543.206694] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  543.216368] br0: port 1(veth0) entered blocking state
[  543.216433] br0: port 1(veth0) entered disabled state
[  543.216492] veth0: entered allmulticast mode
[  543.216577] veth0: entered promiscuous mode
[  543.226526] br0: port 2(veth1) entered blocking state
[  543.226618] br0: port 2(veth1) entered disabled state
[  543.226685] veth1: entered allmulticast mode
[  543.226774] veth1: entered promiscuous mode
[  544.188117] br0: port 1(veth0) entered blocking state
[  544.188235] br0: port 1(veth0) entered forwarding state
[  544.188313] br0: port 2(veth1) entered blocking state
[  544.188368] br0: port 2(veth1) entered forwarding state
[  546.236074] bond0: (slave veth0): link status definitely up
[  546.236197] bond0: (slave veth1): link status definitely up
[  546.236253] bond0: (slave veth0): making interface the new active one
[  546.236335] bond0: active interface up!
[  546.306132] veth1: left allmulticast mode
[  546.306222] veth1: left promiscuous mode
[  546.306281] br0: port 2(veth1) entered disabled state
[  546.306419] veth0: left allmulticast mode
[  546.306463] veth0: left promiscuous mode
[  546.306546] br0: port 1(veth0) entered disabled state
[  546.327263] bond0: (slave veth1): Releasing backup interface
[  546.334191] bond0: (slave veth0): Releasing backup interface
[  546.360293] bond0 (unregistering): Released all slaves