[  742.867322][ T6844] br1: port 1(veth1) entered blocking state
[  742.867541][ T6844] br1: port 1(veth1) entered disabled state
[  742.867715][ T6844] veth1: entered allmulticast mode
[  742.869190][ T6844] veth1: entered promiscuous mode
[  742.893102][   T46] br1: port 1(veth1) entered blocking state
[  742.893322][   T46] br1: port 1(veth1) entered forwarding state
[  753.871501][ T6947] br1: port 1(veth1) entered disabled state
[  753.900682][ T6948] veth1: left allmulticast mode
[  753.900869][ T6948] veth1: left promiscuous mode
[  753.901299][ T6948] br1: port 1(veth1) entered disabled state