[ 1830.750447][ T9220] br0: port 1(veth1) entered blocking state
[ 1830.750719][ T9220] br0: port 1(veth1) entered disabled state
[ 1830.751967][ T9220] veth1: entered allmulticast mode
[ 1830.753992][ T9220] veth1: entered promiscuous mode
[ 1830.902458][ T9222] br0: port 2(veth3) entered blocking state
[ 1830.902708][ T9222] br0: port 2(veth3) entered disabled state
[ 1830.903829][ T9222] veth3: entered allmulticast mode
[ 1830.905674][ T9222] veth3: entered promiscuous mode
[ 1831.375561][  T341] br0: port 1(veth1) entered blocking state
[ 1831.375840][  T341] br0: port 1(veth1) entered forwarding state
[ 1831.693289][  T341] br0: port 2(veth3) entered blocking state
[ 1831.693612][  T341] br0: port 2(veth3) entered forwarding state
[ 1838.721431][ T9257] br0: port 2(veth3) entered disabled state
[ 1839.038384][ T9259] br0: port 1(veth1) entered disabled state
[ 1839.345419][ T9261] veth3: left allmulticast mode
[ 1839.345654][ T9261] veth3: left promiscuous mode
[ 1839.345979][ T9261] br0: port 2(veth3) entered disabled state
[ 1839.347257][ T9261] veth1: left allmulticast mode
[ 1839.347452][ T9261] veth1: left promiscuous mode
[ 1839.347763][ T9261] br0: port 1(veth1) entered disabled state