[  528.507404] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  528.516053] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  528.525852] br0: port 1(veth0) entered blocking state
[  528.525921] br0: port 1(veth0) entered disabled state
[  528.525988] veth0: entered allmulticast mode
[  528.526090] veth0: entered promiscuous mode
[  528.534809] br0: port 2(veth1) entered blocking state
[  528.534887] br0: port 2(veth1) entered disabled state
[  528.534940] veth1: entered allmulticast mode
[  528.535031] veth1: entered promiscuous mode
[  529.534241] br0: port 1(veth0) entered blocking state
[  529.534321] br0: port 1(veth0) entered forwarding state
[  529.534410] br0: port 2(veth1) entered blocking state
[  529.534462] br0: port 2(veth1) entered forwarding state
[  531.582272] bond0: (slave veth0): link status definitely up
[  531.582380] bond0: (slave veth1): link status definitely up
[  531.582422] bond0: (slave veth0): making interface the new active one
[  531.582485] bond0: active interface up!
[  531.640491] veth1: left allmulticast mode
[  531.640543] veth1: left promiscuous mode
[  531.640589] br0: port 2(veth1) entered disabled state
[  531.640710] veth0: left allmulticast mode
[  531.640744] veth0: left promiscuous mode
[  531.640781] br0: port 1(veth0) entered disabled state
[  531.656834] bond0: (slave veth1): Releasing backup interface
[  531.660416] bond0: (slave veth0): Releasing backup interface
[  531.702388] bond0 (unregistering): Released all slaves