[  541.437525] br1: port 1(veth1) entered blocking state
[  541.437597] br1: port 1(veth1) entered disabled state
[  541.437656] veth1: entered allmulticast mode
[  541.437755] veth1: entered promiscuous mode
[  541.447355] br1: port 1(veth1) entered blocking state
[  541.447416] br1: port 1(veth1) entered forwarding state
[  541.458672] br1: port 2(veth2) entered blocking state
[  541.458756] br1: port 2(veth2) entered disabled state
[  541.458871] veth2: entered allmulticast mode
[  541.458987] veth2: entered promiscuous mode
[  541.469534] br1: port 2(veth2) entered blocking state
[  541.469618] br1: port 2(veth2) entered forwarding state
[  552.327156] tc (5722) used greatest stack depth: 11592 bytes left
[  576.152397] br1: port 2(veth2) entered disabled state
[  576.162772] veth2: left allmulticast mode
[  576.162829] veth2: left promiscuous mode
[  576.162886] br1: port 2(veth2) entered disabled state
[  576.172702] br1: port 1(veth1) entered disabled state
[  576.183093] veth1: left allmulticast mode
[  576.183162] veth1: left promiscuous mode
[  576.183198] br1: port 1(veth1) entered disabled state