[  600.221457] br1: port 1(veth1.100) entered blocking state
[  600.221555] br1: port 1(veth1.100) entered disabled state
[  600.221625] veth1.100: entered allmulticast mode
[  600.221679] veth1: entered allmulticast mode
[  600.221780] veth1.100: entered promiscuous mode
[  600.221834] veth1: entered promiscuous mode
[  600.249579] br1: port 1(veth1.100) entered blocking state
[  600.249658] br1: port 1(veth1.100) entered forwarding state
[  600.309295] br2: port 1(veth1.200) entered blocking state
[  600.309392] br2: port 1(veth1.200) entered disabled state
[  600.309458] veth1.200: entered allmulticast mode
[  600.309542] veth1.200: entered promiscuous mode
[  600.339196] br2: port 1(veth1.200) entered blocking state
[  600.339286] br2: port 1(veth1.200) entered forwarding state
[  609.414128] veth1.100: left allmulticast mode
[  609.414227] veth1.100: left promiscuous mode
[  609.414306] br1: port 1(veth1.100) entered disabled state
[  609.424134] veth1.200: left allmulticast mode
[  609.424218] veth1: left allmulticast mode
[  609.424270] veth1.200: left promiscuous mode
[  609.424321] veth1: left promiscuous mode
[  609.424388] br2: port 1(veth1.200) entered disabled state
[  611.442861] br2: port 1(veth1.200) entered blocking state
[  611.442935] br2: port 1(veth1.200) entered disabled state
[  611.443009] veth1.200: entered allmulticast mode
[  611.443065] veth1: entered allmulticast mode
[  611.443167] veth1.200: entered promiscuous mode
[  611.443234] veth1: entered promiscuous mode
[  611.443306] br2: port 1(veth1.200) entered blocking state
[  611.443368] br2: port 1(veth1.200) entered forwarding state
[  611.453617] br1: port 1(veth1.100) entered blocking state
[  611.453724] br1: port 1(veth1.100) entered disabled state
[  611.453810] veth1.100: entered allmulticast mode
[  611.453933] veth1.100: entered promiscuous mode
[  611.454035] br1: port 1(veth1.100) entered blocking state
[  611.454105] br1: port 1(veth1.100) entered forwarding state
[  615.486202] veth1.200: left allmulticast mode
[  615.486305] veth1.200: left promiscuous mode
[  615.486386] br2: port 1(veth1.200) entered disabled state
[  615.575819] veth1.100: left allmulticast mode
[  615.575911] veth1: left allmulticast mode
[  615.575959] veth1.100: left promiscuous mode
[  615.576018] veth1: left promiscuous mode
[  615.576083] br1: port 1(veth1.100) entered disabled state