[ 1370.214105][ T5142] br1: port 1(veth1) entered blocking state
[ 1370.214448][ T5142] br1: port 1(veth1) entered disabled state
[ 1370.214739][ T5142] veth1: entered allmulticast mode
[ 1370.217596][ T5142] veth1: entered promiscuous mode
[ 1370.300045][ T2891] br1: port 1(veth1) entered blocking state
[ 1370.300439][ T2891] br1: port 1(veth1) entered forwarding state
[ 1383.892026][ T5241] br1: port 1(veth1) entered disabled state
[ 1383.991603][ T5242] veth1: left allmulticast mode
[ 1383.991850][ T5242] veth1: left promiscuous mode
[ 1383.992174][ T5242] br1: port 1(veth1) entered disabled state