[  616.304760][ T4898] br1: port 1(veth1) entered blocking state
[  616.304971][ T4898] br1: port 1(veth1) entered disabled state
[  616.305165][ T4898] veth1: entered allmulticast mode
[  616.306596][ T4898] veth1: entered promiscuous mode
[  616.364033][ T4901] br1: port 2(veth2) entered blocking state
[  616.364233][ T4901] br1: port 2(veth2) entered disabled state
[  616.364410][ T4901] veth2: entered allmulticast mode
[  616.365794][ T4901] veth2: entered promiscuous mode
[  616.415335][ T4903] br1: port 2(veth2) entered blocking state
[  616.415567][ T4903] br1: port 2(veth2) entered forwarding state
[  616.415935][ T4903] br1: port 1(veth1) entered blocking state
[  616.416169][ T4903] br1: port 1(veth1) entered forwarding state
[  625.841929][ T5230] br1: port 2(veth2) entered disabled state
[  625.842428][ T5230] br1: port 1(veth1) entered disabled state
[  625.891604][ T5232] veth2: left allmulticast mode
[  625.891799][ T5232] veth2: left promiscuous mode
[  625.892597][ T5232] br1: port 2(veth2) entered disabled state
[  625.938959][ T5234] veth1: left allmulticast mode
[  625.939166][ T5234] veth1: left promiscuous mode
[  625.939441][ T5234] br1: port 1(veth1) entered disabled state