[  600.301222] br1: port 1(veth1.100) entered blocking state
[  600.301281] br1: port 1(veth1.100) entered disabled state
[  600.301330] veth1.100: entered allmulticast mode
[  600.301370] veth1: entered allmulticast mode
[  600.301441] veth1.100: entered promiscuous mode
[  600.301481] veth1: entered promiscuous mode
[  600.346179] br1: port 1(veth1.100) entered blocking state
[  600.346256] br1: port 1(veth1.100) entered forwarding state
[  600.430799] br2: port 1(veth1.200) entered blocking state
[  600.430868] br2: port 1(veth1.200) entered disabled state
[  600.430918] veth1.200: entered allmulticast mode
[  600.431007] veth1.200: entered promiscuous mode
[  600.473560] br2: port 1(veth1.200) entered blocking state
[  600.473626] br2: port 1(veth1.200) entered forwarding state
[  609.651590] veth1.100: left allmulticast mode
[  609.651660] veth1.100: left promiscuous mode
[  609.651713] br1: port 1(veth1.100) entered disabled state
[  609.664998] veth1.200: left allmulticast mode
[  609.665055] veth1: left allmulticast mode
[  609.665081] veth1.200: left promiscuous mode
[  609.665110] veth1: left promiscuous mode
[  609.665148] br2: port 1(veth1.200) entered disabled state
[  611.689319] br2: port 1(veth1.200) entered blocking state
[  611.689387] br2: port 1(veth1.200) entered disabled state
[  611.689446] veth1.200: entered allmulticast mode
[  611.689487] veth1: entered allmulticast mode
[  611.689564] veth1.200: entered promiscuous mode
[  611.689604] veth1: entered promiscuous mode
[  611.689663] br2: port 1(veth1.200) entered blocking state
[  611.689704] br2: port 1(veth1.200) entered forwarding state
[  611.702544] br1: port 1(veth1.100) entered blocking state
[  611.702627] br1: port 1(veth1.100) entered disabled state
[  611.702704] veth1.100: entered allmulticast mode
[  611.702800] veth1.100: entered promiscuous mode
[  611.702869] br1: port 1(veth1.100) entered blocking state
[  611.702912] br1: port 1(veth1.100) entered forwarding state
[  615.828383] veth1.200: left allmulticast mode
[  615.828457] veth1.200: left promiscuous mode
[  615.828512] br2: port 1(veth1.200) entered disabled state
[  615.953064] veth1.100: left allmulticast mode
[  615.953136] veth1: left allmulticast mode
[  615.953175] veth1.100: left promiscuous mode
[  615.953218] veth1: left promiscuous mode
[  615.953265] br1: port 1(veth1.100) entered disabled state