[ 1481.810447][ T9249] br1: port 1(veth1) entered blocking state
[ 1481.810698][ T9249] br1: port 1(veth1) entered disabled state
[ 1481.810946][ T9249] veth1: entered allmulticast mode
[ 1481.814095][ T9249] veth1: entered promiscuous mode
[ 1481.952982][   T63] br1: port 1(veth1) entered blocking state
[ 1481.953260][   T63] br1: port 1(veth1) entered forwarding state
[ 1516.445730][ T9340] br1: port 1(veth1) entered disabled state
[ 1516.593533][ T9341] veth1: left allmulticast mode
[ 1516.593845][ T9341] veth1: left promiscuous mode
[ 1516.594285][ T9341] br1: port 1(veth1) entered disabled state