[  523.916158] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  523.930399] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  523.944226] br0: port 1(veth0) entered blocking state
[  523.944276] br0: port 1(veth0) entered disabled state
[  523.944320] veth0: entered allmulticast mode
[  523.944386] veth0: entered promiscuous mode
[  523.958223] br0: port 2(veth1) entered blocking state
[  523.958278] br0: port 2(veth1) entered disabled state
[  523.958319] veth1: entered allmulticast mode
[  523.958388] veth1: entered promiscuous mode
[  524.921812] br0: port 1(veth0) entered blocking state
[  524.921911] br0: port 1(veth0) entered forwarding state
[  524.921986] br0: port 2(veth1) entered blocking state
[  524.922023] br0: port 2(veth1) entered forwarding state
[  526.970723] bond0: (slave veth0): link status definitely up
[  526.970810] bond0: (slave veth1): link status definitely up
[  526.970854] bond0: (slave veth0): making interface the new active one
[  526.970923] bond0: active interface up!
[  527.001648] veth1: left allmulticast mode
[  527.001714] veth1: left promiscuous mode
[  527.001764] br0: port 2(veth1) entered disabled state
[  527.001872] veth0: left allmulticast mode
[  527.001912] veth0: left promiscuous mode
[  527.001957] br0: port 1(veth0) entered disabled state
[  527.022269] bond0: (slave veth1): Releasing backup interface
[  527.029893] bond0: (slave veth0): Releasing backup interface
[  527.064928] bond0 (unregistering): Released all slaves