[  642.423401] br1: port 1(veth1) entered blocking state
[  642.423450] br1: port 1(veth1) entered disabled state
[  642.423488] veth1: entered allmulticast mode
[  642.423545] veth1: entered promiscuous mode
[  642.426138] br1: port 1(veth1) entered blocking state
[  642.426209] br1: port 1(veth1) entered forwarding state
[  642.428834] br1: port 2(veth2) entered blocking state
[  642.428898] br1: port 2(veth2) entered disabled state
[  642.428969] veth2: entered allmulticast mode
[  642.429058] veth2: entered promiscuous mode
[  642.431673] br1: port 2(veth2) entered blocking state
[  642.431710] br1: port 2(veth2) entered forwarding state
[  648.451225] tc (8369) used greatest stack depth: 11728 bytes left
[  652.417303] br1: port 2(veth2) entered disabled state
[  652.419884] veth2: left allmulticast mode
[  652.419912] veth2: left promiscuous mode
[  652.419934] br1: port 2(veth2) entered disabled state
[  652.422560] br1: port 1(veth1) entered disabled state
[  652.425119] veth1: left allmulticast mode
[  652.425145] veth1: left promiscuous mode
[  652.425169] br1: port 1(veth1) entered disabled state