[ 1218.839562][ T5514] br1: port 1(veth1) entered blocking state
[ 1218.839782][ T5514] br1: port 1(veth1) entered disabled state
[ 1218.839978][ T5514] veth1: entered allmulticast mode
[ 1218.845212][ T5514] veth1: entered promiscuous mode
[ 1218.866507][ T1019] br1: port 1(veth1) entered blocking state
[ 1218.866713][ T1019] br1: port 1(veth1) entered forwarding state
[ 1233.354734][ T5651] br1: port 1(veth1) entered disabled state
[ 1233.379538][ T5652] veth1: left allmulticast mode
[ 1233.379718][ T5652] veth1: left promiscuous mode
[ 1233.379955][ T5652] br1: port 1(veth1) entered disabled state