[  696.756797] 8021q: adding VLAN 0 to HW filter on device bond0
[  696.766587] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  696.776276] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  696.786414] br0: port 1(veth0) entered blocking state
[  696.786500] br0: port 1(veth0) entered disabled state
[  696.786565] veth0: entered allmulticast mode
[  696.786649] veth0: entered promiscuous mode
[  696.796407] br0: port 2(veth1) entered blocking state
[  696.796499] br0: port 2(veth1) entered disabled state
[  696.796560] veth1: entered allmulticast mode
[  696.796658] veth1: entered promiscuous mode
[  696.999093] br0: port 1(veth0) entered blocking state
[  696.999233] br0: port 1(veth0) entered forwarding state
[  696.999329] br0: port 2(veth1) entered blocking state
[  696.999383] br0: port 2(veth1) entered forwarding state
[  698.806092] bond0: (slave veth1): link status definitely up
[  698.806173] bond0: (slave veth1): making interface the new active one
[  698.806263] bond0: active interface up!
[  698.930087] veth1: left allmulticast mode
[  698.930159] veth1: left promiscuous mode
[  698.930214] br0: port 2(veth1) entered disabled state
[  698.930332] veth0: left allmulticast mode
[  698.930383] veth0: left promiscuous mode
[  698.930424] br0: port 1(veth0) entered disabled state
[  698.952382] bond0: (slave veth1): Releasing backup interface
[  698.959290] bond0: (slave veth0): Releasing backup interface
[  698.982345] bond0 (unregistering): Released all slaves