[ 1370.712314][T17684] br0: port 1(veth1) entered blocking state
[ 1370.712826][T17684] br0: port 1(veth1) entered disabled state
[ 1370.713126][T17684] veth1: entered allmulticast mode
[ 1370.715153][T17684] veth1: entered promiscuous mode
[ 1370.810627][T17686] br0: port 2(veth3) entered blocking state
[ 1370.810925][T17686] br0: port 2(veth3) entered disabled state
[ 1370.811213][T17686] veth3: entered allmulticast mode
[ 1370.820858][T17686] veth3: entered promiscuous mode
[ 1371.071248][  T721] br0: port 1(veth1) entered blocking state
[ 1371.071850][  T721] br0: port 1(veth1) entered forwarding state
[ 1371.256305][   T55] br0: port 2(veth3) entered blocking state
[ 1371.256640][   T55] br0: port 2(veth3) entered forwarding state
[ 1377.381538][T17720] br0: port 2(veth3) entered disabled state
[ 1377.530065][T17722] br0: port 1(veth1) entered disabled state
[ 1377.699673][T17724] veth3: left allmulticast mode
[ 1377.700016][T17724] veth3: left promiscuous mode
[ 1377.700405][T17724] br0: port 2(veth3) entered disabled state
[ 1377.702180][T17724] veth1: left allmulticast mode
[ 1377.702447][T17724] veth1: left promiscuous mode
[ 1377.703030][T17724] br0: port 1(veth1) entered disabled state