[  528.710828] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  528.721771] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  528.732219] br0: port 1(veth0) entered blocking state
[  528.732285] br0: port 1(veth0) entered disabled state
[  528.732347] veth0: entered allmulticast mode
[  528.732445] veth0: entered promiscuous mode
[  528.743265] br0: port 2(veth1) entered blocking state
[  528.743337] br0: port 2(veth1) entered disabled state
[  528.743402] veth1: entered allmulticast mode
[  528.743508] veth1: entered promiscuous mode
[  529.726261] br0: port 1(veth0) entered blocking state
[  529.726415] br0: port 1(veth0) entered forwarding state
[  529.726524] br0: port 2(veth1) entered blocking state
[  529.726584] br0: port 2(veth1) entered forwarding state
[  531.775168] bond0: (slave veth0): link status definitely up
[  531.775262] bond0: (slave veth1): link status definitely up
[  531.775304] bond0: (slave veth0): making interface the new active one
[  531.775372] bond0: active interface up!
[  531.915075] veth1: left allmulticast mode
[  531.915167] veth1: left promiscuous mode
[  531.915231] br0: port 2(veth1) entered disabled state
[  531.915362] veth0: left allmulticast mode
[  531.915406] veth0: left promiscuous mode
[  531.915467] br0: port 1(veth0) entered disabled state
[  531.928422] bond0: (slave veth1): Releasing backup interface
[  531.934422] bond0: (slave veth0): Releasing backup interface
[  531.973447] bond0 (unregistering): Released all slaves