[  772.558033][T19374] br1: port 1(veth1.100) entered blocking state
[  772.558344][T19374] br1: port 1(veth1.100) entered disabled state
[  772.558544][T19374] veth1.100: entered allmulticast mode
[  772.558669][T19374] veth1: entered allmulticast mode
[  772.560167][T19374] veth1.100: entered promiscuous mode
[  772.560601][T19374] veth1: entered promiscuous mode
[  772.634425][T19378] br1: port 1(veth1.100) entered blocking state
[  772.634864][T19378] br1: port 1(veth1.100) entered forwarding state
[  772.824230][T19389] br2: port 1(veth1.200) entered blocking state
[  772.824465][T19389] br2: port 1(veth1.200) entered disabled state
[  772.824696][T19389] veth1.200: entered allmulticast mode
[  772.826672][T19389] veth1.200: entered promiscuous mode
[  772.905018][T19392] br2: port 1(veth1.200) entered blocking state
[  772.905215][T19392] br2: port 1(veth1.200) entered forwarding state
[  782.551864][T19457] veth1.100: left allmulticast mode
[  782.552754][T19457] veth1.100: left promiscuous mode
[  782.553224][T19457] br1: port 1(veth1.100) entered disabled state
[  782.587312][T19458] veth1.200: left allmulticast mode
[  782.587513][T19458] veth1: left allmulticast mode
[  782.587763][T19458] veth1.200: left promiscuous mode
[  782.587957][T19458] veth1: left promiscuous mode
[  782.588430][T19458] br2: port 1(veth1.200) entered disabled state
[  784.628260][T19460] br2: port 1(veth1.200) entered blocking state
[  784.628468][T19460] br2: port 1(veth1.200) entered disabled state
[  784.628674][T19460] veth1.200: entered allmulticast mode
[  784.628802][T19460] veth1: entered allmulticast mode
[  784.630936][T19460] veth1.200: entered promiscuous mode
[  784.631079][T19460] veth1: entered promiscuous mode
[  784.631987][T19460] br2: port 1(veth1.200) entered blocking state
[  784.632161][T19460] br2: port 1(veth1.200) entered forwarding state
[  784.654069][T19461] br1: port 1(veth1.100) entered blocking state
[  784.654292][T19461] br1: port 1(veth1.100) entered disabled state
[  784.654533][T19461] veth1.100: entered allmulticast mode
[  784.656442][T19461] veth1.100: entered promiscuous mode
[  784.657057][T19461] br1: port 1(veth1.100) entered blocking state
[  784.657302][T19461] br1: port 1(veth1.100) entered forwarding state
[  789.184776][T19513] veth1.200: left allmulticast mode
[  789.185058][T19513] veth1.200: left promiscuous mode
[  789.185446][T19513] br2: port 1(veth1.200) entered disabled state
[  789.416427][T19520] veth1.100: left allmulticast mode
[  789.416727][T19520] veth1: left allmulticast mode
[  789.417503][T19520] veth1.100: left promiscuous mode
[  789.417760][T19520] veth1: left promiscuous mode
[  789.419196][T19520] br1: port 1(veth1.100) entered disabled state