[  528.244959] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  528.254812] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  528.264560] br0: port 1(veth0) entered blocking state
[  528.264659] br0: port 1(veth0) entered disabled state
[  528.264722] veth0: entered allmulticast mode
[  528.264823] veth0: entered promiscuous mode
[  528.273844] br0: port 2(veth1) entered blocking state
[  528.273967] br0: port 2(veth1) entered disabled state
[  528.274053] veth1: entered allmulticast mode
[  528.274150] veth1: entered promiscuous mode
[  529.277047] br0: port 1(veth0) entered blocking state
[  529.277229] br0: port 1(veth0) entered forwarding state
[  529.277358] br0: port 2(veth1) entered blocking state
[  529.277434] br0: port 2(veth1) entered forwarding state
[  531.324976] bond0: (slave veth0): link status definitely up
[  531.325088] bond0: (slave veth1): link status definitely up
[  531.325164] bond0: (slave veth0): making interface the new active one
[  531.325262] bond0: active interface up!
[  531.459382] veth1: left allmulticast mode
[  531.459444] veth1: left promiscuous mode
[  531.459521] br0: port 2(veth1) entered disabled state
[  531.459638] veth0: left allmulticast mode
[  531.459684] veth0: left promiscuous mode
[  531.459728] br0: port 1(veth0) entered disabled state
[  531.477343] bond0: (slave veth1): Releasing backup interface
[  531.482213] bond0: (slave veth0): Releasing backup interface
[  531.505164] bond0 (unregistering): Released all slaves