[  440.947096] br1: port 1(veth1) entered blocking state
[  440.947163] br1: port 1(veth1) entered disabled state
[  440.947231] veth1: entered allmulticast mode
[  440.947325] veth1: entered promiscuous mode
[  440.962814] br1: port 1(veth1) entered blocking state
[  440.962887] br1: port 1(veth1) entered forwarding state
[  440.976895] br1: port 2(veth2) entered blocking state
[  440.976971] br1: port 2(veth2) entered disabled state
[  440.977033] veth2: entered allmulticast mode
[  440.977128] veth2: entered promiscuous mode
[  440.992015] br1: port 2(veth2) entered blocking state
[  440.992093] br1: port 2(veth2) entered forwarding state
[  473.793919] tc (11500) used greatest stack depth: 11872 bytes left
[  476.294507] br1: port 2(veth2) entered disabled state
[  476.304783] veth2: left allmulticast mode
[  476.304839] veth2: left promiscuous mode
[  476.304887] br1: port 2(veth2) entered disabled state
[  476.314793] br1: port 1(veth1) entered disabled state
[  476.325425] veth1: left allmulticast mode
[  476.325479] veth1: left promiscuous mode
[  476.325521] br1: port 1(veth1) entered disabled state