[  829.615482] 8021q: adding VLAN 0 to HW filter on device bond0
[  829.618474] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  829.621286] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  829.624153] br0: port 1(veth0) entered blocking state
[  829.624229] br0: port 1(veth0) entered disabled state
[  829.624328] veth0: entered allmulticast mode
[  829.624433] veth0: entered promiscuous mode
[  829.627387] br0: port 2(veth1) entered blocking state
[  829.627431] br0: port 2(veth1) entered disabled state
[  829.627466] veth1: entered allmulticast mode
[  829.627522] veth1: entered promiscuous mode
[  830.645307] br0: port 1(veth0) entered blocking state
[  830.645378] br0: port 1(veth0) entered forwarding state
[  830.645432] br0: port 2(veth1) entered blocking state
[  830.645476] br0: port 2(veth1) entered forwarding state
[  832.692267] bond0: (slave veth0): link status definitely up
[  832.692397] bond0: (slave veth1): link status definitely up
[  832.692432] bond0: (slave veth0): making interface the new active one
[  832.692487] bond0: active interface up!
[  832.736366] veth1: left allmulticast mode
[  832.736408] veth1: left promiscuous mode
[  832.736493] br0: port 2(veth1) entered disabled state
[  832.736583] veth0: left allmulticast mode
[  832.736609] veth0: left promiscuous mode
[  832.736630] br0: port 1(veth0) entered disabled state
[  832.749403] bond0: (slave veth1): Releasing backup interface
[  832.756344] bond0: (slave veth0): Releasing backup interface
[  832.792314] bond0 (unregistering): Released all slaves