[ 1381.211772][ T8505] br0: port 1(veth1) entered blocking state
[ 1381.212054][ T8505] br0: port 1(veth1) entered disabled state
[ 1381.212335][ T8505] veth1: entered allmulticast mode
[ 1381.215116][ T8505] veth1: entered promiscuous mode
[ 1381.372519][   T37] br0: port 1(veth1) entered blocking state
[ 1381.372789][   T37] br0: port 1(veth1) entered forwarding state
[ 1387.813035][ T8549] br0: port 1(veth1) entered disabled state
[ 1387.899022][ T8550] veth1: left allmulticast mode
[ 1387.899247][ T8550] veth1: left promiscuous mode
[ 1387.899595][ T8550] br0: port 1(veth1) entered disabled state