[  691.075140] 8021q: adding VLAN 0 to HW filter on device bond0
[  691.078010] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  691.080855] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  691.083615] br0: port 1(veth0) entered blocking state
[  691.083653] br0: port 1(veth0) entered disabled state
[  691.083694] veth0: entered allmulticast mode
[  691.083756] veth0: entered promiscuous mode
[  691.086527] br0: port 2(veth1) entered blocking state
[  691.086562] br0: port 2(veth1) entered disabled state
[  691.086594] veth1: entered allmulticast mode
[  691.086643] veth1: entered promiscuous mode
[  691.235760] br0: port 1(veth0) entered blocking state
[  691.235807] br0: port 1(veth0) entered forwarding state
[  691.235857] br0: port 2(veth1) entered blocking state
[  691.235892] br0: port 2(veth1) entered forwarding state
[  693.106758] bond0: (slave veth1): link status definitely up
[  693.106854] bond0: (slave veth1): making interface the new active one
[  693.106947] bond0: active interface up!
[  693.192379] veth1: left allmulticast mode
[  693.192456] veth1: left promiscuous mode
[  693.192522] br0: port 2(veth1) entered disabled state
[  693.192646] veth0: left allmulticast mode
[  693.192702] veth0: left promiscuous mode
[  693.192820] br0: port 1(veth0) entered disabled state
[  693.203851] bond0: (slave veth1): Releasing backup interface
[  693.211832] bond0: (slave veth0): Releasing backup interface
[  693.241797] bond0 (unregistering): Released all slaves