[  905.628982] 8021q: adding VLAN 0 to HW filter on device bond0
[  905.632627] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  905.636211] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  905.639751] br0: port 1(veth0) entered blocking state
[  905.639819] br0: port 1(veth0) entered disabled state
[  905.639889] veth0: entered allmulticast mode
[  905.639982] veth0: entered promiscuous mode
[  905.643554] br0: port 2(veth1) entered blocking state
[  905.643620] br0: port 2(veth1) entered disabled state
[  905.643688] veth1: entered allmulticast mode
[  905.643777] veth1: entered promiscuous mode
[  906.634050] br0: port 1(veth0) entered blocking state
[  906.634141] br0: port 1(veth0) entered forwarding state
[  906.634230] br0: port 2(veth1) entered blocking state
[  906.634297] br0: port 2(veth1) entered forwarding state
[  908.681034] bond0: (slave veth0): link status definitely up
[  908.681095] bond0: (slave veth1): link status definitely up
[  908.681170] bond0: (slave veth0): making interface the new active one
[  908.681225] bond0: active interface up!
[  908.773811] veth1: left allmulticast mode
[  908.773852] veth1: left promiscuous mode
[  908.773887] br0: port 2(veth1) entered disabled state
[  908.773970] veth0: left allmulticast mode
[  908.773990] veth0: left promiscuous mode
[  908.774027] br0: port 1(veth0) entered disabled state
[  908.783242] bond0: (slave veth1): Releasing backup interface
[  908.788189] bond0: (slave veth0): Releasing backup interface
[  908.814081] bond0 (unregistering): Released all slaves