[ 1313.185695][ T7851] br1: port 1(veth1) entered blocking state
[ 1313.186055][ T7851] br1: port 1(veth1) entered disabled state
[ 1313.186372][ T7851] veth1: entered allmulticast mode
[ 1313.189149][ T7851] veth1: entered promiscuous mode
[ 1313.278201][   T40] br1: port 1(veth1) entered blocking state
[ 1313.278573][   T40] br1: port 1(veth1) entered forwarding state
[ 1331.071917][ T7990] br1: port 1(veth1) entered disabled state
[ 1331.158857][ T7991] veth1: left allmulticast mode
[ 1331.159105][ T7991] veth1: left promiscuous mode
[ 1331.159434][ T7991] br1: port 1(veth1) entered disabled state