[  623.252845] br1: port 1(veth1) entered blocking state
[  623.252925] br1: port 1(veth1) entered disabled state
[  623.252984] veth1: entered allmulticast mode
[  623.253073] veth1: entered promiscuous mode
[  623.269384] br1: port 1(veth1) entered blocking state
[  623.269440] br1: port 1(veth1) entered forwarding state
[  623.282755] br1: port 2(veth2) entered blocking state
[  623.282817] br1: port 2(veth2) entered disabled state
[  623.282868] veth2: entered allmulticast mode
[  623.282946] veth2: entered promiscuous mode
[  623.298239] br1: port 2(veth2) entered blocking state
[  623.298288] br1: port 2(veth2) entered forwarding state
[  630.464439] tc (14246) used greatest stack depth: 11992 bytes left
[  633.420463] br1: port 2(veth2) entered disabled state
[  633.434811] veth2: left allmulticast mode
[  633.434869] veth2: left promiscuous mode
[  633.434904] br1: port 2(veth2) entered disabled state
[  633.446890] br1: port 1(veth1) entered disabled state
[  633.459267] veth1: left allmulticast mode
[  633.459315] veth1: left promiscuous mode
[  633.459345] br1: port 1(veth1) entered disabled state