[ 1462.345325][T21269] br1: port 1(veth1) entered blocking state
[ 1462.345752][T21269] br1: port 1(veth1) entered disabled state
[ 1462.346806][T21269] veth1: entered allmulticast mode
[ 1462.350336][T21269] veth1: entered promiscuous mode
[ 1462.454784][T18602] br1: port 1(veth1) entered blocking state
[ 1462.455264][T18602] br1: port 1(veth1) entered forwarding state
[ 1481.781733][T21408] br1: port 1(veth1) entered disabled state
[ 1481.894389][T21409] veth1: left allmulticast mode
[ 1481.894735][T21409] veth1: left promiscuous mode
[ 1481.895230][T21409] br1: port 1(veth1) entered disabled state