[ 1268.026427][ T3811] br1: port 1(veth1) entered blocking state
[ 1268.026745][ T3811] br1: port 1(veth1) entered disabled state
[ 1268.027013][ T3811] veth1: entered allmulticast mode
[ 1268.029918][ T3811] veth1: entered promiscuous mode
[ 1268.069600][   T36] br1: port 1(veth1) entered blocking state
[ 1268.069849][   T36] br1: port 1(veth1) entered forwarding state
[ 1295.312366][ T3990] br1: port 1(veth1) entered disabled state
[ 1295.340061][ T3991] veth1: left allmulticast mode
[ 1295.341017][ T3991] veth1: left promiscuous mode
[ 1295.341436][ T3991] br1: port 1(veth1) entered disabled state