[  806.729088] 8021q: adding VLAN 0 to HW filter on device bond0
[  806.732945] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  806.736721] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  806.740416] br0: port 1(veth0) entered blocking state
[  806.740490] br0: port 1(veth0) entered disabled state
[  806.740557] veth0: entered allmulticast mode
[  806.740645] veth0: entered promiscuous mode
[  806.744361] br0: port 2(veth1) entered blocking state
[  806.744398] br0: port 2(veth1) entered disabled state
[  806.744431] veth1: entered allmulticast mode
[  806.744486] veth1: entered promiscuous mode
[  807.748304] br0: port 1(veth0) entered blocking state
[  807.748369] br0: port 1(veth0) entered forwarding state
[  807.748415] br0: port 2(veth1) entered blocking state
[  807.748447] br0: port 2(veth1) entered forwarding state
[  808.773292] bond0: (slave veth1): link status definitely up
[  808.773414] bond0: (slave veth1): making interface the new active one
[  808.773506] bond0: active interface up!
[  808.812311] veth1: left allmulticast mode
[  808.812419] veth1: left promiscuous mode
[  808.812519] br0: port 2(veth1) entered disabled state
[  808.812674] veth0: left allmulticast mode
[  808.812762] veth0: left promiscuous mode
[  808.812827] br0: port 1(veth0) entered disabled state
[  808.819960] bond0: (slave veth1): Releasing backup interface
[  808.825417] bond0: (slave veth0): Releasing backup interface
[  808.849316] bond0 (unregistering): Released all slaves