[  696.021380] 8021q: adding VLAN 0 to HW filter on device bond0
[  696.024193] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  696.026936] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  696.029591] br0: port 1(veth0) entered blocking state
[  696.029629] br0: port 1(veth0) entered disabled state
[  696.029665] veth0: entered allmulticast mode
[  696.029716] veth0: entered promiscuous mode
[  696.032414] br0: port 2(veth1) entered blocking state
[  696.032458] br0: port 2(veth1) entered disabled state
[  696.032487] veth1: entered allmulticast mode
[  696.032532] veth1: entered promiscuous mode
[  697.022111] br0: port 1(veth0) entered blocking state
[  697.022183] br0: port 1(veth0) entered forwarding state
[  697.022242] br0: port 2(veth1) entered blocking state
[  697.022288] br0: port 2(veth1) entered forwarding state
[  699.070068] bond0: (slave veth0): link status definitely up
[  699.070133] bond0: (slave veth1): link status definitely up
[  699.070170] bond0: (slave veth0): making interface the new active one
[  699.070226] bond0: active interface up!
[  699.123054] veth1: left allmulticast mode
[  699.123096] veth1: left promiscuous mode
[  699.123130] br0: port 2(veth1) entered disabled state
[  699.123225] veth0: left allmulticast mode
[  699.123250] veth0: left promiscuous mode
[  699.123277] br0: port 1(veth0) entered disabled state
[  699.134180] bond0: (slave veth1): Releasing backup interface
[  699.143132] bond0: (slave veth0): Releasing backup interface
[  699.175125] bond0 (unregistering): Released all slaves