[  650.612378][ T6369] br1: port 1(veth1.100) entered blocking state
[  650.612598][ T6369] br1: port 1(veth1.100) entered disabled state
[  650.612782][ T6369] veth1.100: entered allmulticast mode
[  650.612909][ T6369] veth1: entered allmulticast mode
[  650.614435][ T6369] veth1.100: entered promiscuous mode
[  650.614577][ T6369] veth1: entered promiscuous mode
[  650.694262][ T6372] br1: port 1(veth1.100) entered blocking state
[  650.694500][ T6372] br1: port 1(veth1.100) entered forwarding state
[  650.885205][ T6383] br2: port 1(veth1.200) entered blocking state
[  650.885896][ T6383] br2: port 1(veth1.200) entered disabled state
[  650.886157][ T6383] veth1.200: entered allmulticast mode
[  650.887755][ T6383] veth1.200: entered promiscuous mode
[  650.980346][ T6386] br2: port 1(veth1.200) entered blocking state
[  650.980603][ T6386] br2: port 1(veth1.200) entered forwarding state
[  660.571973][ T6451] veth1.100: left allmulticast mode
[  660.572222][ T6451] veth1.100: left promiscuous mode
[  660.572606][ T6451] br1: port 1(veth1.100) entered disabled state
[  660.599228][ T6452] veth1.200: left allmulticast mode
[  660.599392][ T6452] veth1: left allmulticast mode
[  660.599558][ T6452] veth1.200: left promiscuous mode
[  660.599684][ T6452] veth1: left promiscuous mode
[  660.600016][ T6452] br2: port 1(veth1.200) entered disabled state
[  662.637961][ T6454] br2: port 1(veth1.200) entered blocking state
[  662.638194][ T6454] br2: port 1(veth1.200) entered disabled state
[  662.638406][ T6454] veth1.200: entered allmulticast mode
[  662.638549][ T6454] veth1: entered allmulticast mode
[  662.640052][ T6454] veth1.200: entered promiscuous mode
[  662.640213][ T6454] veth1: entered promiscuous mode
[  662.640748][ T6454] br2: port 1(veth1.200) entered blocking state
[  662.640935][ T6454] br2: port 1(veth1.200) entered forwarding state
[  662.661797][ T6455] br1: port 1(veth1.100) entered blocking state
[  662.661982][ T6455] br1: port 1(veth1.100) entered disabled state
[  662.662170][ T6455] veth1.100: entered allmulticast mode
[  662.663585][ T6455] veth1.100: entered promiscuous mode
[  662.664092][ T6455] br1: port 1(veth1.100) entered blocking state
[  662.664266][ T6455] br1: port 1(veth1.100) entered forwarding state
[  667.084509][ T6507] veth1.200: left allmulticast mode
[  667.084786][ T6507] veth1.200: left promiscuous mode
[  667.085435][ T6507] br2: port 1(veth1.200) entered disabled state
[  667.273731][ T6515] veth1.100: left allmulticast mode
[  667.273903][ T6515] veth1: left allmulticast mode
[  667.274074][ T6515] veth1.100: left promiscuous mode
[  667.274209][ T6515] veth1: left promiscuous mode
[  667.274636][ T6515] br1: port 1(veth1.100) entered disabled state