[ 1188.033991][ T8689] br1: port 1(veth1) entered blocking state
[ 1188.034376][ T8689] br1: port 1(veth1) entered disabled state
[ 1188.034718][ T8689] veth1: entered allmulticast mode
[ 1188.036638][ T8689] veth1: entered promiscuous mode
[ 1188.124003][   T45] br1: port 1(veth1) entered blocking state
[ 1188.124442][   T45] br1: port 1(veth1) entered forwarding state
[ 1219.411094][ T8868] br1: port 1(veth1) entered disabled state
[ 1219.487647][ T8870] veth1: left allmulticast mode
[ 1219.487880][ T8870] veth1: left promiscuous mode
[ 1219.488251][ T8870] br1: port 1(veth1) entered disabled state