[  642.190082][ T5502] br1: port 1(veth1.100) entered blocking state
[  642.190687][ T5502] br1: port 1(veth1.100) entered disabled state
[  642.190923][ T5502] veth1.100: entered allmulticast mode
[  642.191093][ T5502] veth1: entered allmulticast mode
[  642.192684][ T5502] veth1.100: entered promiscuous mode
[  642.192865][ T5502] veth1: entered promiscuous mode
[  642.263774][ T5505] br1: port 1(veth1.100) entered blocking state
[  642.264004][ T5505] br1: port 1(veth1.100) entered forwarding state
[  642.442244][ T5516] br2: port 1(veth1.200) entered blocking state
[  642.442512][ T5516] br2: port 1(veth1.200) entered disabled state
[  642.442742][ T5516] veth1.200: entered allmulticast mode
[  642.444734][ T5516] veth1.200: entered promiscuous mode
[  642.525186][ T5519] br2: port 1(veth1.200) entered blocking state
[  642.525382][ T5519] br2: port 1(veth1.200) entered forwarding state
[  652.076901][ T5584] veth1.100: left allmulticast mode
[  652.077520][ T5584] veth1.100: left promiscuous mode
[  652.077895][ T5584] br1: port 1(veth1.100) entered disabled state
[  652.105401][ T5585] veth1.200: left allmulticast mode
[  652.105594][ T5585] veth1: left allmulticast mode
[  652.105826][ T5585] veth1.200: left promiscuous mode
[  652.106002][ T5585] veth1: left promiscuous mode
[  652.106472][ T5585] br2: port 1(veth1.200) entered disabled state
[  654.139795][ T5587] br2: port 1(veth1.200) entered blocking state
[  654.140004][ T5587] br2: port 1(veth1.200) entered disabled state
[  654.140214][ T5587] veth1.200: entered allmulticast mode
[  654.140341][ T5587] veth1: entered allmulticast mode
[  654.141829][ T5587] veth1.200: entered promiscuous mode
[  654.141963][ T5587] veth1: entered promiscuous mode
[  654.142486][ T5587] br2: port 1(veth1.200) entered blocking state
[  654.142658][ T5587] br2: port 1(veth1.200) entered forwarding state
[  654.163250][ T5588] br1: port 1(veth1.100) entered blocking state
[  654.163438][ T5588] br1: port 1(veth1.100) entered disabled state
[  654.163616][ T5588] veth1.100: entered allmulticast mode
[  654.166267][ T5588] veth1.100: entered promiscuous mode
[  654.166751][ T5588] br1: port 1(veth1.100) entered blocking state
[  654.166922][ T5588] br1: port 1(veth1.100) entered forwarding state
[  658.572871][ T5640] veth1.200: left allmulticast mode
[  658.573084][ T5640] veth1.200: left promiscuous mode
[  658.573457][ T5640] br2: port 1(veth1.200) entered disabled state
[  658.757647][ T5647] veth1.100: left allmulticast mode
[  658.757820][ T5647] veth1: left allmulticast mode
[  658.757999][ T5647] veth1.100: left promiscuous mode
[  658.758128][ T5647] veth1: left promiscuous mode
[  658.758493][ T5647] br1: port 1(veth1.100) entered disabled state