[  696.216173] 8021q: adding VLAN 0 to HW filter on device bond0
[  696.226854] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  696.237414] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  696.248423] br0: port 1(veth0) entered blocking state
[  696.248529] br0: port 1(veth0) entered disabled state
[  696.248607] veth0: entered allmulticast mode
[  696.248708] veth0: entered promiscuous mode
[  696.259064] br0: port 2(veth1) entered blocking state
[  696.259150] br0: port 2(veth1) entered disabled state
[  696.259206] veth1: entered allmulticast mode
[  696.259319] veth1: entered promiscuous mode
[  696.547280] br0: port 1(veth0) entered blocking state
[  696.547356] br0: port 1(veth0) entered forwarding state
[  696.547438] br0: port 2(veth1) entered blocking state
[  696.547484] br0: port 2(veth1) entered forwarding state
[  698.292278] bond0: (slave veth1): link status definitely up
[  698.292442] bond0: (slave veth1): making interface the new active one
[  698.292582] bond0: active interface up!
[  698.320223] veth1: left allmulticast mode
[  698.320350] veth1: left promiscuous mode
[  698.320438] br0: port 2(veth1) entered disabled state
[  698.320723] veth0: left allmulticast mode
[  698.320791] veth0: left promiscuous mode
[  698.320865] br0: port 1(veth0) entered disabled state
[  698.340666] bond0: (slave veth1): Releasing backup interface
[  698.348532] bond0: (slave veth0): Releasing backup interface
[  698.368496] bond0 (unregistering): Released all slaves