[  696.563617] 8021q: adding VLAN 0 to HW filter on device bond0
[  696.574846] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  696.585704] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  696.596411] br0: port 1(veth0) entered blocking state
[  696.596482] br0: port 1(veth0) entered disabled state
[  696.596551] veth0: entered allmulticast mode
[  696.596664] veth0: entered promiscuous mode
[  696.606566] br0: port 2(veth1) entered blocking state
[  696.606687] br0: port 2(veth1) entered disabled state
[  696.606739] veth1: entered allmulticast mode
[  696.606824] veth1: entered promiscuous mode
[  696.747159] br0: port 1(veth0) entered blocking state
[  696.747288] br0: port 1(veth0) entered forwarding state
[  696.747385] br0: port 2(veth1) entered blocking state
[  696.747473] br0: port 2(veth1) entered forwarding state
[  698.619122] bond0: (slave veth1): link status definitely up
[  698.619216] bond0: (slave veth1): making interface the new active one
[  698.619340] bond0: active interface up!
[  698.760473] veth1: left allmulticast mode
[  698.760558] veth1: left promiscuous mode
[  698.760629] br0: port 2(veth1) entered disabled state
[  698.760777] veth0: left allmulticast mode
[  698.760835] veth0: left promiscuous mode
[  698.760919] br0: port 1(veth0) entered disabled state
[  698.783437] bond0: (slave veth1): Releasing backup interface
[  698.788359] bond0: (slave veth0): Releasing backup interface
[  698.813373] bond0 (unregistering): Released all slaves