[  530.924661] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  530.933300] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  530.942135] br0: port 1(veth0) entered blocking state
[  530.942219] br0: port 1(veth0) entered disabled state
[  530.942288] veth0: entered allmulticast mode
[  530.942385] veth0: entered promiscuous mode
[  530.951130] br0: port 2(veth1) entered blocking state
[  530.951192] br0: port 2(veth1) entered disabled state
[  530.951244] veth1: entered allmulticast mode
[  530.951332] veth1: entered promiscuous mode
[  531.960079] br0: port 1(veth0) entered blocking state
[  531.960133] br0: port 1(veth0) entered forwarding state
[  531.960209] br0: port 2(veth1) entered blocking state
[  531.960250] br0: port 2(veth1) entered forwarding state
[  532.984116] bond0: (slave veth1): link status definitely up
[  532.984281] bond0: (slave veth1): making interface the new active one
[  532.984352] bond0: active interface up!
[  533.072628] veth1: left allmulticast mode
[  533.072715] veth1: left promiscuous mode
[  533.072782] br0: port 2(veth1) entered disabled state
[  533.072914] veth0: left allmulticast mode
[  533.072956] veth0: left promiscuous mode
[  533.072999] br0: port 1(veth0) entered disabled state
[  533.091239] bond0: (slave veth1): Releasing backup interface
[  533.100184] bond0: (slave veth0): Releasing backup interface