[  693.257479] 8021q: adding VLAN 0 to HW filter on device bond0
[  693.260752] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  693.263963] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  693.267060] br0: port 1(veth0) entered blocking state
[  693.267104] br0: port 1(veth0) entered disabled state
[  693.267145] veth0: entered allmulticast mode
[  693.267198] veth0: entered promiscuous mode
[  693.270684] br0: port 2(veth1) entered blocking state
[  693.270752] br0: port 2(veth1) entered disabled state
[  693.270820] veth1: entered allmulticast mode
[  693.270905] veth1: entered promiscuous mode
[  693.334607] br0: port 1(veth0) entered blocking state
[  693.334678] br0: port 1(veth0) entered forwarding state
[  693.334729] br0: port 2(veth1) entered blocking state
[  693.334771] br0: port 2(veth1) entered forwarding state
[  695.340626] bond0: (slave veth1): link status definitely up
[  695.340726] bond0: (slave veth1): making interface the new active one
[  695.340858] bond0: active interface up!
[  695.411329] veth1: left allmulticast mode
[  695.411431] veth1: left promiscuous mode
[  695.411524] br0: port 2(veth1) entered disabled state
[  695.411690] veth0: left allmulticast mode
[  695.411762] veth0: left promiscuous mode
[  695.411835] br0: port 1(veth0) entered disabled state
[  695.430767] bond0: (slave veth1): Releasing backup interface
[  695.438786] bond0: (slave veth0): Releasing backup interface
[  695.459749] bond0 (unregistering): Released all slaves