[ 1621.127571][T15212] br0: port 1(veth1) entered blocking state
[ 1621.127859][T15212] br0: port 1(veth1) entered disabled state
[ 1621.128141][T15212] veth1: entered allmulticast mode
[ 1621.130106][T15212] veth1: entered promiscuous mode
[ 1621.274167][T15215] br0: port 2(veth3) entered blocking state
[ 1621.274445][T15215] br0: port 2(veth3) entered disabled state
[ 1621.274708][T15215] veth3: entered allmulticast mode
[ 1621.276668][T15215] veth3: entered promiscuous mode
[ 1621.795508][   T52] br0: port 1(veth1) entered blocking state
[ 1621.795929][   T52] br0: port 1(veth1) entered forwarding state
[ 1622.119968][   T52] br0: port 2(veth3) entered blocking state
[ 1622.120418][   T52] br0: port 2(veth3) entered forwarding state
[ 1628.994922][T15241] br0: port 2(veth3) entered disabled state
[ 1629.305519][T15243] br0: port 1(veth1) entered disabled state
[ 1629.596145][T15246] veth3: left allmulticast mode
[ 1629.596363][T15246] veth3: left promiscuous mode
[ 1629.596693][T15246] br0: port 2(veth3) entered disabled state
[ 1629.599804][T15246] veth1: left allmulticast mode
[ 1629.599999][T15246] veth1: left promiscuous mode
[ 1629.600329][T15246] br0: port 1(veth1) entered disabled state