[ 1907.673528][T16802] br1: port 1(veth1) entered blocking state
[ 1907.673978][T16802] br1: port 1(veth1) entered disabled state
[ 1907.674402][T16802] veth1: entered allmulticast mode
[ 1907.677706][T16802] veth1: entered promiscuous mode
[ 1907.792930][   T56] br1: port 1(veth1) entered blocking state
[ 1907.793405][   T56] br1: port 1(veth1) entered forwarding state
[ 1922.852248][T16901] br1: port 1(veth1) entered disabled state
[ 1922.994186][T16902] veth1: left allmulticast mode
[ 1922.994718][T16902] veth1: left promiscuous mode
[ 1922.995578][T16902] br1: port 1(veth1) entered disabled state