[  524.149918][ T3129] br1: port 1(veth1) entered blocking state
[  524.150169][ T3129] br1: port 1(veth1) entered disabled state
[  524.150434][ T3129] veth1: entered allmulticast mode
[  524.152044][ T3129] veth1: entered promiscuous mode
[  524.188747][   T37] br1: port 1(veth1) entered blocking state
[  524.189046][   T37] br1: port 1(veth1) entered forwarding state
[  535.430975][ T3228] br1: port 1(veth1) entered disabled state
[  535.451634][ T3229] veth1: left allmulticast mode
[  535.451812][ T3229] veth1: left promiscuous mode
[  535.452050][ T3229] br1: port 1(veth1) entered disabled state