[  779.873068] 8021q: adding VLAN 0 to HW filter on device bond0
[  779.883746] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  779.894084] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  779.905384] br0: port 1(veth0) entered blocking state
[  779.905494] br0: port 1(veth0) entered disabled state
[  779.905575] veth0: entered allmulticast mode
[  779.905690] veth0: entered promiscuous mode
[  779.915750] br0: port 2(veth1) entered blocking state
[  779.915810] br0: port 2(veth1) entered disabled state
[  779.915855] veth1: entered allmulticast mode
[  779.915948] veth1: entered promiscuous mode
[  780.891966] br0: port 1(veth0) entered blocking state
[  780.892135] br0: port 1(veth0) entered forwarding state
[  780.892251] br0: port 2(veth1) entered blocking state
[  780.892352] br0: port 2(veth1) entered forwarding state
[  782.939943] bond0: (slave veth0): link status definitely up
[  782.940034] bond0: (slave veth1): link status definitely up
[  782.940083] bond0: (slave veth0): making interface the new active one
[  782.940184] bond0: active interface up!
[  783.084945] veth1: left allmulticast mode
[  783.085022] veth1: left promiscuous mode
[  783.085081] br0: port 2(veth1) entered disabled state
[  783.085228] veth0: left allmulticast mode
[  783.085275] veth0: left promiscuous mode
[  783.085318] br0: port 1(veth0) entered disabled state
[  783.103252] bond0: (slave veth1): Releasing backup interface
[  783.105166] bond0: (slave veth0): Releasing backup interface
[  783.130150] bond0 (unregistering): Released all slaves