[ 1310.638215][ T8514] br1: port 1(veth1) entered blocking state
[ 1310.638560][ T8514] br1: port 1(veth1) entered disabled state
[ 1310.638865][ T8514] veth1: entered allmulticast mode
[ 1310.641253][ T8514] veth1: entered promiscuous mode
[ 1310.720064][   T40] br1: port 1(veth1) entered blocking state
[ 1310.720363][   T40] br1: port 1(veth1) entered forwarding state
[ 1328.626641][ T8653] br1: port 1(veth1) entered disabled state
[ 1328.709052][ T8654] veth1: left allmulticast mode
[ 1328.709400][ T8654] veth1: left promiscuous mode
[ 1328.709874][ T8654] br1: port 1(veth1) entered disabled state