[  811.881978] 8021q: adding VLAN 0 to HW filter on device bond0
[  811.885740] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  811.889463] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  811.893135] br0: port 1(veth0) entered blocking state
[  811.893168] br0: port 1(veth0) entered disabled state
[  811.893207] veth0: entered allmulticast mode
[  811.893259] veth0: entered promiscuous mode
[  811.896952] br0: port 2(veth1) entered blocking state
[  811.897017] br0: port 2(veth1) entered disabled state
[  811.897085] veth1: entered allmulticast mode
[  811.897174] veth1: entered promiscuous mode
[  812.933850] br0: port 1(veth0) entered blocking state
[  812.933941] br0: port 1(veth0) entered forwarding state
[  812.934027] br0: port 2(veth1) entered blocking state
[  812.934093] br0: port 2(veth1) entered forwarding state
[  813.958821] bond0: (slave veth1): link status definitely up
[  813.958930] bond0: (slave veth1): making interface the new active one
[  813.959032] bond0: active interface up!
[  814.066678] veth1: left allmulticast mode
[  814.066750] veth1: left promiscuous mode
[  814.066856] br0: port 2(veth1) entered disabled state
[  814.066984] veth0: left allmulticast mode
[  814.067059] veth0: left promiscuous mode
[  814.067154] br0: port 1(veth0) entered disabled state
[  814.074016] bond0: (slave veth1): Releasing backup interface
[  814.079946] bond0: (slave veth0): Releasing backup interface
[  814.118857] bond0 (unregistering): Released all slaves