[  600.661128] br1: port 1(veth1.100) entered blocking state
[  600.661191] br1: port 1(veth1.100) entered disabled state
[  600.661252] veth1.100: entered allmulticast mode
[  600.661307] veth1: entered allmulticast mode
[  600.661389] veth1.100: entered promiscuous mode
[  600.661431] veth1: entered promiscuous mode
[  600.705572] br1: port 1(veth1.100) entered blocking state
[  600.705629] br1: port 1(veth1.100) entered forwarding state
[  600.788532] br2: port 1(veth1.200) entered blocking state
[  600.788588] br2: port 1(veth1.200) entered disabled state
[  600.788637] veth1.200: entered allmulticast mode
[  600.788746] veth1.200: entered promiscuous mode
[  600.831215] br2: port 1(veth1.200) entered blocking state
[  600.831289] br2: port 1(veth1.200) entered forwarding state
[  610.028188] veth1.100: left allmulticast mode
[  610.028256] veth1.100: left promiscuous mode
[  610.028303] br1: port 1(veth1.100) entered disabled state
[  610.042229] veth1.200: left allmulticast mode
[  610.042292] veth1: left allmulticast mode
[  610.042322] veth1.200: left promiscuous mode
[  610.042357] veth1: left promiscuous mode
[  610.042398] br2: port 1(veth1.200) entered disabled state
[  612.067298] br2: port 1(veth1.200) entered blocking state
[  612.067368] br2: port 1(veth1.200) entered disabled state
[  612.067424] veth1.200: entered allmulticast mode
[  612.067463] veth1: entered allmulticast mode
[  612.067546] veth1.200: entered promiscuous mode
[  612.067591] veth1: entered promiscuous mode
[  612.067669] br2: port 1(veth1.200) entered blocking state
[  612.067715] br2: port 1(veth1.200) entered forwarding state
[  612.084425] br1: port 1(veth1.100) entered blocking state
[  612.084499] br1: port 1(veth1.100) entered disabled state
[  612.084559] veth1.100: entered allmulticast mode
[  612.084643] veth1.100: entered promiscuous mode
[  612.084751] br1: port 1(veth1.100) entered blocking state
[  612.084798] br1: port 1(veth1.100) entered forwarding state
[  616.217402] veth1.200: left allmulticast mode
[  616.217478] veth1.200: left promiscuous mode
[  616.217522] br2: port 1(veth1.200) entered disabled state
[  616.339820] veth1.100: left allmulticast mode
[  616.339901] veth1: left allmulticast mode
[  616.339944] veth1.100: left promiscuous mode
[  616.339993] veth1: left promiscuous mode
[  616.340046] br1: port 1(veth1.100) entered disabled state