[  547.105298] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  547.120913] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  547.136924] br0: port 1(veth0) entered blocking state
[  547.137000] br0: port 1(veth0) entered disabled state
[  547.137054] veth0: entered allmulticast mode
[  547.137145] veth0: entered promiscuous mode
[  547.151836] br0: port 2(veth1) entered blocking state
[  547.151920] br0: port 2(veth1) entered disabled state
[  547.151972] veth1: entered allmulticast mode
[  547.152068] veth1: entered promiscuous mode
[  548.085535] br0: port 1(veth0) entered blocking state
[  548.085652] br0: port 1(veth0) entered forwarding state
[  548.085731] br0: port 2(veth1) entered blocking state
[  548.085777] br0: port 2(veth1) entered forwarding state
[  549.173536] bond0: (slave veth1): link status definitely up
[  549.173651] bond0: (slave veth1): making interface the new active one
[  549.173717] bond0: active interface up!
[  549.255207] veth1: left allmulticast mode
[  549.255263] veth1: left promiscuous mode
[  549.255310] br0: port 2(veth1) entered disabled state
[  549.255409] veth0: left allmulticast mode
[  549.255445] veth0: left promiscuous mode
[  549.255503] br0: port 1(veth0) entered disabled state
[  549.279719] bond0: (slave veth1): Releasing backup interface
[  549.292764] bond0: (slave veth0): Releasing backup interface
[  549.314638] bond0 (unregistering): Released all slaves