[  608.697856][ T7764] br1: port 1(veth1) entered blocking state
[  608.698730][ T7764] br1: port 1(veth1) entered disabled state
[  608.699113][ T7764] veth1: entered allmulticast mode
[  608.700706][ T7764] veth1: entered promiscuous mode
[  608.728286][   T38] br1: port 1(veth1) entered blocking state
[  608.728629][   T38] br1: port 1(veth1) entered forwarding state
[  608.751590][ T7766] br1: port 2(veth2) entered blocking state
[  608.751935][ T7766] br1: port 2(veth2) entered disabled state
[  608.758726][ T7766] veth2: entered allmulticast mode
[  608.760595][ T7766] veth2: entered promiscuous mode
[  608.791881][  T573] br1: port 2(veth2) entered blocking state
[  608.792245][  T573] br1: port 2(veth2) entered forwarding state
[  659.586994][ T9249] br1: port 2(veth2) entered disabled state
[  659.618556][ T9250] veth2: left allmulticast mode
[  659.618839][ T9250] veth2: left promiscuous mode
[  659.619198][ T9250] br1: port 2(veth2) entered disabled state
[  659.646709][ T9251] br1: port 1(veth1) entered disabled state
[  659.671533][ T9252] veth1: left allmulticast mode
[  659.671805][ T9252] veth1: left promiscuous mode
[  659.672155][ T9252] br1: port 1(veth1) entered disabled state