[  546.300577] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  546.312511] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  546.326588] br0: port 1(veth0) entered blocking state
[  546.326653] br0: port 1(veth0) entered disabled state
[  546.326707] veth0: entered allmulticast mode
[  546.326794] veth0: entered promiscuous mode
[  546.339323] br0: port 2(veth1) entered blocking state
[  546.339386] br0: port 2(veth1) entered disabled state
[  546.339429] veth1: entered allmulticast mode
[  546.339520] veth1: entered promiscuous mode
[  546.470584] br0: port 1(veth0) entered blocking state
[  546.470701] br0: port 1(veth0) entered forwarding state
[  546.470764] br0: port 2(veth1) entered blocking state
[  546.470810] br0: port 2(veth1) entered forwarding state
[  548.342599] bond0: (slave veth1): link status definitely up
[  548.342735] bond0: (slave veth1): making interface the new active one
[  548.342817] bond0: active interface up!
[  548.405565] veth1: left allmulticast mode
[  548.405624] veth1: left promiscuous mode
[  548.405672] br0: port 2(veth1) entered disabled state
[  548.405789] veth0: left allmulticast mode
[  548.405827] veth0: left promiscuous mode
[  548.405871] br0: port 1(veth0) entered disabled state
[  548.429766] bond0: (slave veth1): Releasing backup interface
[  548.435779] bond0: (slave veth0): Releasing backup interface
[  548.457710] bond0 (unregistering): Released all slaves