[  526.176145] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  526.192646] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  526.206763] br0: port 1(veth0) entered blocking state
[  526.206830] br0: port 1(veth0) entered disabled state
[  526.206871] veth0: entered allmulticast mode
[  526.206941] veth0: entered promiscuous mode
[  526.225432] br0: port 2(veth1) entered blocking state
[  526.225512] br0: port 2(veth1) entered disabled state
[  526.225570] veth1: entered allmulticast mode
[  526.225676] veth1: entered promiscuous mode
[  527.162698] br0: port 1(veth0) entered blocking state
[  527.162805] br0: port 1(veth0) entered forwarding state
[  527.162864] br0: port 2(veth1) entered blocking state
[  527.162898] br0: port 2(veth1) entered forwarding state
[  528.250726] bond0: (slave veth1): link status definitely up
[  528.250860] bond0: (slave veth1): making interface the new active one
[  528.250943] bond0: active interface up!
[  528.345376] veth1: left allmulticast mode
[  528.345454] veth1: left promiscuous mode
[  528.345515] br0: port 2(veth1) entered disabled state
[  528.345673] veth0: left allmulticast mode
[  528.345724] veth0: left promiscuous mode
[  528.345773] br0: port 1(veth0) entered disabled state
[  528.370696] bond0: (slave veth1): Releasing backup interface
[  528.376920] bond0: (slave veth0): Releasing backup interface
[  528.413941] bond0 (unregistering): Released all slaves