[  693.917968] 8021q: adding VLAN 0 to HW filter on device bond0
[  693.920830] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  693.923635] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  693.926366] br0: port 1(veth0) entered blocking state
[  693.926429] br0: port 1(veth0) entered disabled state
[  693.926498] veth0: entered allmulticast mode
[  693.926584] veth0: entered promiscuous mode
[  693.929316] br0: port 2(veth1) entered blocking state
[  693.929355] br0: port 2(veth1) entered disabled state
[  693.929386] veth1: entered allmulticast mode
[  693.929436] veth1: entered promiscuous mode
[  694.914345] br0: port 1(veth0) entered blocking state
[  694.914422] br0: port 1(veth0) entered forwarding state
[  694.914486] br0: port 2(veth1) entered blocking state
[  694.914523] br0: port 2(veth1) entered forwarding state
[  696.002328] bond0: (slave veth1): link status definitely up
[  696.002412] bond0: (slave veth1): making interface the new active one
[  696.002470] bond0: active interface up!
[  696.032004] veth1: left allmulticast mode
[  696.032081] veth1: left promiscuous mode
[  696.032128] br0: port 2(veth1) entered disabled state
[  696.032215] veth0: left allmulticast mode
[  696.032245] veth0: left promiscuous mode
[  696.032272] br0: port 1(veth0) entered disabled state
[  696.052425] bond0: (slave veth1): Releasing backup interface
[  696.060388] bond0: (slave veth0): Releasing backup interface
[  696.095390] bond0 (unregistering): Released all slaves