[ 1232.350780][ T9868] br1: port 1(veth1) entered blocking state
[ 1232.351713][ T9868] br1: port 1(veth1) entered disabled state
[ 1232.352177][ T9868] veth1: entered allmulticast mode
[ 1232.357966][ T9868] veth1: entered promiscuous mode
[ 1232.530235][ T1910] br1: port 1(veth1) entered blocking state
[ 1232.530693][ T1910] br1: port 1(veth1) entered forwarding state
[ 1266.058342][T10048] br1: port 1(veth1) entered disabled state
[ 1266.207985][T10050] veth1: left allmulticast mode
[ 1266.208338][T10050] veth1: left promiscuous mode
[ 1266.208823][T10050] br1: port 1(veth1) entered disabled state