[  474.454806] br1: port 1(veth1) entered blocking state
[  474.454865] br1: port 1(veth1) entered disabled state
[  474.454935] veth1: entered allmulticast mode
[  474.455012] veth1: entered promiscuous mode
[  474.464745] br1: port 1(veth1) entered blocking state
[  474.464817] br1: port 1(veth1) entered forwarding state
[  474.474421] br1: port 2(veth2) entered blocking state
[  474.474544] br1: port 2(veth2) entered disabled state
[  474.474615] veth2: entered allmulticast mode
[  474.474762] veth2: entered promiscuous mode
[  474.484783] br1: port 2(veth2) entered blocking state
[  474.484857] br1: port 2(veth2) entered forwarding state
[  497.840145] tc (7882) used greatest stack depth: 11832 bytes left
[  510.518851] br1: port 2(veth2) entered disabled state
[  510.528304] veth2: left allmulticast mode
[  510.528374] veth2: left promiscuous mode
[  510.528425] br1: port 2(veth2) entered disabled state
[  510.538051] br1: port 1(veth1) entered disabled state
[  510.547514] veth1: left allmulticast mode
[  510.547580] veth1: left promiscuous mode
[  510.547634] br1: port 1(veth1) entered disabled state