[ 1369.703375][ T9873] br1: port 1(veth1) entered blocking state
[ 1369.703652][ T9873] br1: port 1(veth1) entered disabled state
[ 1369.703911][ T9873] veth1: entered allmulticast mode
[ 1369.706077][ T9873] veth1: entered promiscuous mode
[ 1369.875246][  T238] br1: port 1(veth1) entered blocking state
[ 1369.875688][  T238] br1: port 1(veth1) entered forwarding state
[ 1389.129316][ T9948] br1: port 1(veth1) entered disabled state
[ 1389.250074][ T9949] veth1: left allmulticast mode
[ 1389.250292][ T9949] veth1: left promiscuous mode
[ 1389.250635][ T9949] br1: port 1(veth1) entered disabled state