[  697.810144] 8021q: adding VLAN 0 to HW filter on device bond0
[  697.812858] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  697.815621] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  697.818344] br0: port 1(veth0) entered blocking state
[  697.818379] br0: port 1(veth0) entered disabled state
[  697.818418] veth0: entered allmulticast mode
[  697.818483] veth0: entered promiscuous mode
[  697.821211] br0: port 2(veth1) entered blocking state
[  697.821275] br0: port 2(veth1) entered disabled state
[  697.821339] veth1: entered allmulticast mode
[  697.821437] veth1: entered promiscuous mode
[  698.084035] br0: port 1(veth0) entered blocking state
[  698.084081] br0: port 1(veth0) entered forwarding state
[  698.084124] br0: port 2(veth1) entered blocking state
[  698.084157] br0: port 2(veth1) entered forwarding state
[  699.837035] bond0: (slave veth1): link status definitely up
[  699.837165] bond0: (slave veth1): making interface the new active one
[  699.837257] bond0: active interface up!
[  699.845710] veth1: left allmulticast mode
[  699.845780] veth1: left promiscuous mode
[  699.845843] br0: port 2(veth1) entered disabled state
[  699.845947] veth0: left allmulticast mode
[  699.846056] veth0: left promiscuous mode
[  699.846131] br0: port 1(veth0) entered disabled state
[  699.856176] bond0: (slave veth1): Releasing backup interface
[  699.862148] bond0: (slave veth0): Releasing backup interface
[  699.885084] bond0 (unregistering): Released all slaves