[ 1278.316698][T10182] br1: port 1(veth1) entered blocking state
[ 1278.316982][T10182] br1: port 1(veth1) entered disabled state
[ 1278.317258][T10182] veth1: entered allmulticast mode
[ 1278.319175][T10182] veth1: entered promiscuous mode
[ 1278.393592][   T55] br1: port 1(veth1) entered blocking state
[ 1278.394041][   T55] br1: port 1(veth1) entered forwarding state
[ 1295.848450][T10321] br1: port 1(veth1) entered disabled state
[ 1295.927103][T10322] veth1: left allmulticast mode
[ 1295.927351][T10322] veth1: left promiscuous mode
[ 1295.928153][T10322] br1: port 1(veth1) entered disabled state