[  969.751665][T23369] 8021q: adding VLAN 0 to HW filter on device bond0
[  969.788967][T23370] bond0: (slave veth0): Enslaving as a backup interface with a down link
[  969.817614][T23371] bond0: (slave veth1): Enslaving as a backup interface with a down link
[  969.848320][T23372] br0: port 1(veth0) entered blocking state
[  969.848553][T23372] br0: port 1(veth0) entered disabled state
[  969.848775][T23372] veth0: entered allmulticast mode
[  969.849798][T23372] veth0: entered promiscuous mode
[  969.874075][T23373] br0: port 2(veth1) entered blocking state
[  969.874254][T23373] br0: port 2(veth1) entered disabled state
[  969.874432][T23373] veth1: entered allmulticast mode
[  969.876154][T23373] veth1: entered promiscuous mode
[  970.203370][  T231] br0: port 1(veth0) entered blocking state
[  970.203606][  T231] br0: port 1(veth0) entered forwarding state
[  970.204897][  T231] br0: port 2(veth1) entered blocking state
[  970.205110][  T231] br0: port 2(veth1) entered forwarding state
[  971.813584][   T12] bond0: (slave veth1): link status definitely up
[  971.813996][   T12] bond0: (slave veth1): making interface the new active one
[  971.814996][   T12] bond0: active interface up!
[  971.939882][T12760] veth1: left allmulticast mode
[  971.940045][T12760] veth1: left promiscuous mode
[  971.940273][T12760] br0: port 2(veth1) entered disabled state
[  971.941431][T12760] veth0: left allmulticast mode
[  971.941553][T12760] veth0: left promiscuous mode
[  971.941742][T12760] br0: port 1(veth0) entered disabled state
[  971.991275][T12760] bond0: (slave veth1): Releasing backup interface
[  972.015517][T12760] bond0: (slave veth0): Releasing backup interface
[  972.056743][T12760] bond0 (unregistering): Released all slaves