[  754.103684][ T4594] br1: port 1(veth1) entered blocking state
[  754.104082][ T4594] br1: port 1(veth1) entered disabled state
[  754.104495][ T4594] veth1: entered allmulticast mode
[  754.109962][ T4594] veth1: entered promiscuous mode
[  754.240347][   T48] br1: port 1(veth1) entered blocking state
[  754.240638][   T48] br1: port 1(veth1) entered forwarding state
[  754.360150][ T4596] br1: port 2(veth2) entered blocking state
[  754.360421][ T4596] br1: port 2(veth2) entered disabled state
[  754.360689][ T4596] veth2: entered allmulticast mode
[  754.362663][ T4596] veth2: entered promiscuous mode
[  754.490945][  T315] br1: port 2(veth2) entered blocking state
[  754.491222][  T315] br1: port 2(veth2) entered forwarding state
[  877.416702][ T5917] br1: port 2(veth2) entered disabled state
[  877.558728][ T5918] veth2: left allmulticast mode
[  877.558947][ T5918] veth2: left promiscuous mode
[  877.559267][ T5918] br1: port 2(veth2) entered disabled state
[  877.685863][ T5919] br1: port 1(veth1) entered disabled state
[  877.807889][ T5920] veth1: left allmulticast mode
[  877.808125][ T5920] veth1: left promiscuous mode
[  877.809301][ T5920] br1: port 1(veth1) entered disabled state