[ 1424.423618][ T4282] br1: port 1(veth1) entered blocking state
[ 1424.424085][ T4282] br1: port 1(veth1) entered disabled state
[ 1424.424491][ T4282] veth1: entered allmulticast mode
[ 1424.429516][ T4282] veth1: entered promiscuous mode
[ 1424.542271][   T44] br1: port 1(veth1) entered blocking state
[ 1424.542750][   T44] br1: port 1(veth1) entered forwarding state
[ 1443.535658][ T4357] br1: port 1(veth1) entered disabled state
[ 1443.661082][ T4358] veth1: left allmulticast mode
[ 1443.661431][ T4358] veth1: left promiscuous mode
[ 1443.661915][ T4358] br1: port 1(veth1) entered disabled state