[  602.174030][ T4217] br1: port 1(veth1) entered blocking state
[  602.174257][ T4217] br1: port 1(veth1) entered disabled state
[  602.175066][ T4217] veth1: entered allmulticast mode
[  602.176551][ T4217] veth1: entered promiscuous mode
[  602.297966][   T38] br1: port 1(veth1) entered blocking state
[  602.298270][   T38] br1: port 1(veth1) entered forwarding state
[  602.335787][ T4230] br1: port 2(veth2) entered blocking state
[  602.336004][ T4230] br1: port 2(veth2) entered disabled state
[  602.336200][ T4230] veth2: entered allmulticast mode
[  602.338096][ T4230] veth2: entered promiscuous mode
[  602.440828][   T38] br1: port 2(veth2) entered blocking state
[  602.441047][   T38] br1: port 2(veth2) entered forwarding state
[  620.762877][ T4569] br1: port 2(veth2) entered disabled state
[  620.793065][ T4571] veth2: left allmulticast mode
[  620.793285][ T4571] veth2: left promiscuous mode
[  620.794068][ T4571] br1: port 2(veth2) entered disabled state
[  620.830473][ T4573] br1: port 1(veth1) entered disabled state
[  620.869548][ T4575] veth1: left allmulticast mode
[  620.869838][ T4575] veth1: left promiscuous mode
[  620.870281][ T4575] br1: port 1(veth1) entered disabled state