[  630.877450] br1: port 1(veth1) entered blocking state
[  630.877543] br1: port 1(veth1) entered disabled state
[  630.877615] veth1: entered allmulticast mode
[  630.877709] veth1: entered promiscuous mode
[  630.897449] br1: port 1(veth1) entered blocking state
[  630.897528] br1: port 1(veth1) entered forwarding state
[  630.921991] br1: port 2(veth2) entered blocking state
[  630.922090] br1: port 2(veth2) entered disabled state
[  630.922176] veth2: entered allmulticast mode
[  630.922294] veth2: entered promiscuous mode
[  630.941408] br1: port 2(veth2) entered blocking state
[  630.941490] br1: port 2(veth2) entered forwarding state
[  638.179226] tc (6876) used greatest stack depth: 11992 bytes left
[  641.273278] br1: port 2(veth2) entered disabled state
[  641.293341] veth2: left allmulticast mode
[  641.293424] veth2: left promiscuous mode
[  641.293463] br1: port 2(veth2) entered disabled state
[  641.309988] br1: port 1(veth1) entered disabled state
[  641.329334] veth1: left allmulticast mode
[  641.329420] veth1: left promiscuous mode
[  641.329466] br1: port 1(veth1) entered disabled state