[  438.934034] br1: port 1(veth1) entered blocking state
[  438.934112] br1: port 1(veth1) entered disabled state
[  438.934177] veth1: entered allmulticast mode
[  438.934283] veth1: entered promiscuous mode
[  438.946645] br1: port 1(veth1) entered blocking state
[  438.946713] br1: port 1(veth1) entered forwarding state
[  438.958660] br1: port 2(veth2) entered blocking state
[  438.958728] br1: port 2(veth2) entered disabled state
[  438.958789] veth2: entered allmulticast mode
[  438.958884] veth2: entered promiscuous mode
[  438.971371] br1: port 2(veth2) entered blocking state
[  438.971441] br1: port 2(veth2) entered forwarding state
[  467.594201] tc (7299) used greatest stack depth: 11840 bytes left
[  478.521367] br1: port 2(veth2) entered disabled state
[  478.532385] veth2: left allmulticast mode
[  478.532436] veth2: left promiscuous mode
[  478.532472] br1: port 2(veth2) entered disabled state
[  478.543267] br1: port 1(veth1) entered disabled state
[  478.554100] veth1: left allmulticast mode
[  478.554150] veth1: left promiscuous mode
[  478.554184] br1: port 1(veth1) entered disabled state