[ 1341.063498][ T5900] br0: port 1(veth1) entered blocking state
[ 1341.063805][ T5900] br0: port 1(veth1) entered disabled state
[ 1341.064108][ T5900] veth1: entered allmulticast mode
[ 1341.066315][ T5900] veth1: entered promiscuous mode
[ 1341.313951][  T423] br0: port 1(veth1) entered blocking state
[ 1341.314207][  T423] br0: port 1(veth1) entered forwarding state
[ 1348.379534][ T5934] br0: port 1(veth1) entered disabled state
[ 1348.501809][ T5936] veth1: left allmulticast mode
[ 1348.502020][ T5936] veth1: left promiscuous mode
[ 1348.502344][ T5936] br0: port 1(veth1) entered disabled state