[  545.273705] br1: port 1(veth1) entered blocking state
[  545.273756] br1: port 1(veth1) entered disabled state
[  545.273788] veth1: entered allmulticast mode
[  545.273834] veth1: entered promiscuous mode
[  545.276920] br1: port 1(veth1) entered blocking state
[  545.276965] br1: port 1(veth1) entered forwarding state
[  545.279733] br1: port 2(veth2) entered blocking state
[  545.279807] br1: port 2(veth2) entered disabled state
[  545.279879] veth2: entered allmulticast mode
[  545.279970] veth2: entered promiscuous mode
[  545.282715] br1: port 2(veth2) entered blocking state
[  545.282759] br1: port 2(veth2) entered forwarding state
[  552.256580] tc (6734) used greatest stack depth: 12296 bytes left
[  573.190221] br1: port 2(veth2) entered disabled state
[  573.192910] veth2: left allmulticast mode
[  573.192941] veth2: left promiscuous mode
[  573.192965] br1: port 2(veth2) entered disabled state
[  573.195670] br1: port 1(veth1) entered disabled state
[  573.198288] veth1: left allmulticast mode
[  573.198315] veth1: left promiscuous mode
[  573.198339] br1: port 1(veth1) entered disabled state