[  543.465125][ T5321] br1: port 1(veth1.100) entered blocking state
[  543.465481][ T5321] br1: port 1(veth1.100) entered disabled state
[  543.465804][ T5321] veth1.100: entered allmulticast mode
[  543.466430][ T5321] veth1: entered allmulticast mode
[  543.468072][ T5321] veth1.100: entered promiscuous mode
[  543.468329][ T5321] veth1: entered promiscuous mode
[  543.549043][ T5324] br1: port 1(veth1.100) entered blocking state
[  543.549411][ T5324] br1: port 1(veth1.100) entered forwarding state
[  543.767855][ T5335] br2: port 1(veth1.200) entered blocking state
[  543.768205][ T5335] br2: port 1(veth1.200) entered disabled state
[  543.768549][ T5335] veth1.200: entered allmulticast mode
[  543.770123][ T5335] veth1.200: entered promiscuous mode
[  543.848139][ T5338] br2: port 1(veth1.200) entered blocking state
[  543.848492][ T5338] br2: port 1(veth1.200) entered forwarding state
[  553.715677][ T5403] veth1.100: left allmulticast mode
[  553.716479][ T5403] veth1.100: left promiscuous mode
[  553.717122][ T5403] br1: port 1(veth1.100) entered disabled state
[  553.752440][ T5404] veth1.200: left allmulticast mode
[  553.752734][ T5404] veth1: left allmulticast mode
[  553.753425][ T5404] veth1.200: left promiscuous mode
[  553.753693][ T5404] veth1: left promiscuous mode
[  553.754223][ T5404] br2: port 1(veth1.200) entered disabled state
[  555.813984][ T5406] br2: port 1(veth1.200) entered blocking state
[  555.814372][ T5406] br2: port 1(veth1.200) entered disabled state
[  555.814723][ T5406] veth1.200: entered allmulticast mode
[  555.815461][ T5406] veth1: entered allmulticast mode
[  555.817630][ T5406] veth1.200: entered promiscuous mode
[  555.817918][ T5406] veth1: entered promiscuous mode
[  555.818645][ T5406] br2: port 1(veth1.200) entered blocking state
[  555.818981][ T5406] br2: port 1(veth1.200) entered forwarding state
[  555.848049][ T5407] br1: port 1(veth1.100) entered blocking state
[  555.848412][ T5407] br1: port 1(veth1.100) entered disabled state
[  555.848750][ T5407] veth1.100: entered allmulticast mode
[  555.850456][ T5407] veth1.100: entered promiscuous mode
[  555.851477][ T5407] br1: port 1(veth1.100) entered blocking state
[  555.851824][ T5407] br1: port 1(veth1.100) entered forwarding state
[  560.521936][ T5459] veth1.200: left allmulticast mode
[  560.522538][ T5459] veth1.200: left promiscuous mode
[  560.523897][ T5459] br2: port 1(veth1.200) entered disabled state
[  560.740009][ T5465] veth1.100: left allmulticast mode
[  560.740333][ T5465] veth1: left allmulticast mode
[  560.740717][ T5465] veth1.100: left promiscuous mode
[  560.741020][ T5465] veth1: left promiscuous mode
[  560.741582][ T5465] br1: port 1(veth1.100) entered disabled state