[  865.862454] 8021q: adding VLAN 0 to HW filter on device bond0
[  865.865745] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  865.869010] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  865.872198] br0: port 1(veth0) entered blocking state
[  865.872228] br0: port 1(veth0) entered disabled state
[  865.872263] veth0: entered allmulticast mode
[  865.872318] veth0: entered promiscuous mode
[  865.875533] br0: port 2(veth1) entered blocking state
[  865.875563] br0: port 2(veth1) entered disabled state
[  865.875598] veth1: entered allmulticast mode
[  865.875660] veth1: entered promiscuous mode
[  866.269888] br0: port 1(veth0) entered blocking state
[  866.269926] br0: port 1(veth0) entered forwarding state
[  866.269959] br0: port 2(veth1) entered blocking state
[  866.269986] br0: port 2(veth1) entered forwarding state
[  867.901882] bond0: (slave veth1): link status definitely up
[  867.901961] bond0: (slave veth1): making interface the new active one
[  867.902017] bond0: active interface up!
[  867.918540] veth1: left allmulticast mode
[  867.918571] veth1: left promiscuous mode
[  867.918603] br0: port 2(veth1) entered disabled state
[  867.918757] veth0: left allmulticast mode
[  867.918779] veth0: left promiscuous mode
[  867.918810] br0: port 1(veth0) entered disabled state
[  867.926078] bond0: (slave veth1): Releasing backup interface
[  867.929009] bond0: (slave veth0): Releasing backup interface
[  867.957921] bond0 (unregistering): Released all slaves