[  547.199868] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  547.214000] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  547.229457] br0: port 1(veth0) entered blocking state
[  547.229542] br0: port 1(veth0) entered disabled state
[  547.229609] veth0: entered allmulticast mode
[  547.229713] veth0: entered promiscuous mode
[  547.243836] br0: port 2(veth1) entered blocking state
[  547.243915] br0: port 2(veth1) entered disabled state
[  547.243974] veth1: entered allmulticast mode
[  547.244059] veth1: entered promiscuous mode
[  548.212643] br0: port 1(veth0) entered blocking state
[  548.212763] br0: port 1(veth0) entered forwarding state
[  548.212844] br0: port 2(veth1) entered blocking state
[  548.212892] br0: port 2(veth1) entered forwarding state
[  550.260591] bond0: (slave veth0): link status definitely up
[  550.260713] bond0: (slave veth1): link status definitely up
[  550.260772] bond0: (slave veth0): making interface the new active one
[  550.260857] bond0: active interface up!
[  550.386184] veth1: left allmulticast mode
[  550.386246] veth1: left promiscuous mode
[  550.386300] br0: port 2(veth1) entered disabled state
[  550.386620] veth0: left allmulticast mode
[  550.386659] veth0: left promiscuous mode
[  550.386706] br0: port 1(veth0) entered disabled state
[  550.413847] bond0: (slave veth1): Releasing backup interface
[  550.425839] bond0: (slave veth0): Releasing backup interface
[  550.446785] bond0 (unregistering): Released all slaves