[  514.580089] br1: port 1(veth1) entered blocking state
[  514.580153] br1: port 1(veth1) entered disabled state
[  514.580215] veth1: entered allmulticast mode
[  514.580296] veth1: entered promiscuous mode
[  514.592350] br1: port 1(veth1) entered blocking state
[  514.592422] br1: port 1(veth1) entered forwarding state
[  514.605409] br1: port 2(veth2) entered blocking state
[  514.605467] br1: port 2(veth2) entered disabled state
[  514.605520] veth2: entered allmulticast mode
[  514.605612] veth2: entered promiscuous mode
[  514.617389] br1: port 2(veth2) entered blocking state
[  514.617464] br1: port 2(veth2) entered forwarding state
[  545.807987] tc (21652) used greatest stack depth: 11832 bytes left
[  551.008350] br1: port 2(veth2) entered disabled state
[  551.017496] veth2: left allmulticast mode
[  551.017582] veth2: left promiscuous mode
[  551.017641] br1: port 2(veth2) entered disabled state
[  551.027009] br1: port 1(veth1) entered disabled state
[  551.035826] veth1: left allmulticast mode
[  551.035907] veth1: left promiscuous mode
[  551.035980] br1: port 1(veth1) entered disabled state