[  513.242863] br1: port 1(veth1) entered blocking state
[  513.242959] br1: port 1(veth1) entered disabled state
[  513.243042] veth1: entered allmulticast mode
[  513.243142] veth1: entered promiscuous mode
[  513.260487] br1: port 1(veth1) entered blocking state
[  513.260551] br1: port 1(veth1) entered forwarding state
[  513.276910] br1: port 2(veth2) entered blocking state
[  513.276974] br1: port 2(veth2) entered disabled state
[  513.277021] veth2: entered allmulticast mode
[  513.277095] veth2: entered promiscuous mode
[  513.294069] br1: port 2(veth2) entered blocking state
[  513.294146] br1: port 2(veth2) entered forwarding state
[  520.487492] tc (5037) used greatest stack depth: 11992 bytes left
[  523.539049] br1: port 2(veth2) entered disabled state
[  523.556843] veth2: left allmulticast mode
[  523.556901] veth2: left promiscuous mode
[  523.556939] br1: port 2(veth2) entered disabled state
[  523.575247] br1: port 1(veth1) entered disabled state
[  523.595599] veth1: left allmulticast mode
[  523.595655] veth1: left promiscuous mode
[  523.595686] br1: port 1(veth1) entered disabled state