[  537.696167][ T3963] br1: port 1(veth1) entered blocking state
[  537.696443][ T3963] br1: port 1(veth1) entered disabled state
[  537.696720][ T3963] veth1: entered allmulticast mode
[  537.698156][ T3963] veth1: entered promiscuous mode
[  537.724176][ T3862] br1: port 1(veth1) entered blocking state
[  537.724476][ T3862] br1: port 1(veth1) entered forwarding state
[  537.753516][ T3965] br1: port 2(veth2) entered blocking state
[  537.753721][ T3965] br1: port 2(veth2) entered disabled state
[  537.753902][ T3965] veth2: entered allmulticast mode
[  537.755320][ T3965] veth2: entered promiscuous mode
[  537.782638][   T38] br1: port 2(veth2) entered blocking state
[  537.782856][   T38] br1: port 2(veth2) entered forwarding state
[  587.471398][ T5448] br1: port 2(veth2) entered disabled state
[  587.504485][ T5449] veth2: left allmulticast mode
[  587.505429][ T5449] veth2: left promiscuous mode
[  587.505862][ T5449] br1: port 2(veth2) entered disabled state
[  587.547403][ T5450] br1: port 1(veth1) entered disabled state
[  587.568520][ T5451] veth1: left allmulticast mode
[  587.568722][ T5451] veth1: left promiscuous mode
[  587.569000][ T5451] br1: port 1(veth1) entered disabled state