[  525.455708] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  525.470237] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  525.482739] br0: port 1(veth0) entered blocking state
[  525.482786] br0: port 1(veth0) entered disabled state
[  525.482824] veth0: entered allmulticast mode
[  525.482894] veth0: entered promiscuous mode
[  525.497378] br0: port 2(veth1) entered blocking state
[  525.497444] br0: port 2(veth1) entered disabled state
[  525.497496] veth1: entered allmulticast mode
[  525.497581] veth1: entered promiscuous mode
[  526.458698] br0: port 1(veth0) entered blocking state
[  526.458788] br0: port 1(veth0) entered forwarding state
[  526.458844] br0: port 2(veth1) entered blocking state
[  526.458878] br0: port 2(veth1) entered forwarding state
[  528.507661] bond0: (slave veth0): link status definitely up
[  528.507734] bond0: (slave veth1): link status definitely up
[  528.507766] bond0: (slave veth0): making interface the new active one
[  528.507814] bond0: active interface up!
[  528.631106] veth1: left allmulticast mode
[  528.631151] veth1: left promiscuous mode
[  528.631190] br0: port 2(veth1) entered disabled state
[  528.631278] veth0: left allmulticast mode
[  528.631315] veth0: left promiscuous mode
[  528.631353] br0: port 1(veth0) entered disabled state
[  528.650622] bond0: (slave veth1): Releasing backup interface
[  528.653827] bond0: (slave veth0): Releasing backup interface
[  528.685830] bond0 (unregistering): Released all slaves