[  537.095820] br1: port 1(veth1.100) entered blocking state
[  537.095896] br1: port 1(veth1.100) entered disabled state
[  537.095969] veth1.100: entered allmulticast mode
[  537.096013] veth1: entered allmulticast mode
[  537.096102] veth1.100: entered promiscuous mode
[  537.096142] veth1: entered promiscuous mode
[  537.126864] br1: port 1(veth1.100) entered blocking state
[  537.126928] br1: port 1(veth1.100) entered forwarding state
[  537.194794] br2: port 1(veth1.200) entered blocking state
[  537.194856] br2: port 1(veth1.200) entered disabled state
[  537.194912] veth1.200: entered allmulticast mode
[  537.195019] veth1.200: entered promiscuous mode
[  537.224224] br2: port 1(veth1.200) entered blocking state
[  537.224292] br2: port 1(veth1.200) entered forwarding state
[  546.313313] veth1.100: left allmulticast mode
[  546.313420] veth1.100: left promiscuous mode
[  546.313501] br1: port 1(veth1.100) entered disabled state
[  546.323119] veth1.200: left allmulticast mode
[  546.323213] veth1: left allmulticast mode
[  546.323260] veth1.200: left promiscuous mode
[  546.323308] veth1: left promiscuous mode
[  546.323362] br2: port 1(veth1.200) entered disabled state
[  548.342059] br2: port 1(veth1.200) entered blocking state
[  548.342133] br2: port 1(veth1.200) entered disabled state
[  548.342205] veth1.200: entered allmulticast mode
[  548.342259] veth1: entered allmulticast mode
[  548.342354] veth1.200: entered promiscuous mode
[  548.342411] veth1: entered promiscuous mode
[  548.342475] br2: port 1(veth1.200) entered blocking state
[  548.342533] br2: port 1(veth1.200) entered forwarding state
[  548.354205] br1: port 1(veth1.100) entered blocking state
[  548.354305] br1: port 1(veth1.100) entered disabled state
[  548.354391] veth1.100: entered allmulticast mode
[  548.354505] veth1.100: entered promiscuous mode
[  548.354596] br1: port 1(veth1.100) entered blocking state
[  548.354649] br1: port 1(veth1.100) entered forwarding state
[  552.378802] veth1.200: left allmulticast mode
[  552.378873] veth1.200: left promiscuous mode
[  552.378925] br2: port 1(veth1.200) entered disabled state
[  552.476811] veth1.100: left allmulticast mode
[  552.476915] veth1: left allmulticast mode
[  552.476994] veth1.100: left promiscuous mode
[  552.477046] veth1: left promiscuous mode
[  552.477110] br1: port 1(veth1.100) entered disabled state