[  569.844336] br1: port 1(veth1) entered blocking state
[  569.844416] br1: port 1(veth1) entered disabled state
[  569.844492] veth1: entered allmulticast mode
[  569.844580] veth1: entered promiscuous mode
[  569.857434] br1: port 1(veth1) entered blocking state
[  569.857510] br1: port 1(veth1) entered forwarding state
[  569.871500] br1: port 2(veth2) entered blocking state
[  569.871567] br1: port 2(veth2) entered disabled state
[  569.871631] veth2: entered allmulticast mode
[  569.871730] veth2: entered promiscuous mode
[  569.885907] br1: port 2(veth2) entered blocking state
[  569.885982] br1: port 2(veth2) entered forwarding state
[  576.054516] tc (10170) used greatest stack depth: 11928 bytes left
[  581.229341] br1: port 2(veth2) entered disabled state
[  581.241705] veth2: left allmulticast mode
[  581.241768] veth2: left promiscuous mode
[  581.241809] br1: port 2(veth2) entered disabled state
[  581.252306] br1: port 1(veth1) entered disabled state
[  581.264232] veth1: left allmulticast mode
[  581.264278] veth1: left promiscuous mode
[  581.264310] br1: port 1(veth1) entered disabled state