[  417.618809][ T2500] br0: port 1(veth1) entered blocking state
[  417.619112][ T2500] br0: port 1(veth1) entered disabled state
[  417.619400][ T2500] veth1: entered allmulticast mode
[  417.621399][ T2500] veth1: entered promiscuous mode
[  417.787874][ T2502] br0: port 2(veth2) entered blocking state
[  417.788132][ T2502] br0: port 2(veth2) entered disabled state
[  417.788394][ T2502] veth2: entered allmulticast mode
[  417.790891][ T2502] veth2: entered promiscuous mode
[  418.149852][   T51] br0: port 1(veth1) entered blocking state
[  418.150131][   T51] br0: port 1(veth1) entered forwarding state
[  418.314418][   T63] br0: port 2(veth2) entered blocking state
[  418.314834][   T63] br0: port 2(veth2) entered forwarding state
[  647.654167][ T3670] br0: port 2(veth2) entered disabled state
[  647.821618][ T3671] br0: port 1(veth1) entered disabled state
[  647.974503][ T3672] veth2: left allmulticast mode
[  647.974785][ T3672] veth2: left promiscuous mode
[  647.975145][ T3672] br0: port 2(veth2) entered disabled state
[  647.977638][ T3672] veth1: left allmulticast mode
[  647.977888][ T3672] veth1: left promiscuous mode
[  647.978223][ T3672] br0: port 1(veth1) entered disabled state