[  829.172329] 8021q: adding VLAN 0 to HW filter on device bond0
[  829.175150] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  829.178073] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  829.180827] br0: port 1(veth0) entered blocking state
[  829.180861] br0: port 1(veth0) entered disabled state
[  829.180899] veth0: entered allmulticast mode
[  829.180947] veth0: entered promiscuous mode
[  829.183783] br0: port 2(veth1) entered blocking state
[  829.183821] br0: port 2(veth1) entered disabled state
[  829.183860] veth1: entered allmulticast mode
[  829.183910] veth1: entered promiscuous mode
[  830.211356] br0: port 1(veth0) entered blocking state
[  830.211450] br0: port 1(veth0) entered forwarding state
[  830.211541] br0: port 2(veth1) entered blocking state
[  830.211604] br0: port 2(veth1) entered forwarding state
[  832.258343] bond0: (slave veth0): link status definitely up
[  832.258438] bond0: (slave veth1): link status definitely up
[  832.258474] bond0: (slave veth0): making interface the new active one
[  832.258526] bond0: active interface up!
[  832.268062] veth1: left allmulticast mode
[  832.268095] veth1: left promiscuous mode
[  832.268128] br0: port 2(veth1) entered disabled state
[  832.268212] veth0: left allmulticast mode
[  832.268238] veth0: left promiscuous mode
[  832.268298] br0: port 1(veth0) entered disabled state
[  832.291424] bond0: (slave veth1): Releasing backup interface
[  832.297406] bond0: (slave veth0): Releasing backup interface
[  832.317379] bond0 (unregistering): Released all slaves