[  568.534387] br1: port 1(veth1) entered blocking state
[  568.534459] br1: port 1(veth1) entered disabled state
[  568.534516] veth1: entered allmulticast mode
[  568.534618] veth1: entered promiscuous mode
[  568.549458] br1: port 1(veth1) entered blocking state
[  568.549519] br1: port 1(veth1) entered forwarding state
[  568.561787] br1: port 2(veth2) entered blocking state
[  568.561852] br1: port 2(veth2) entered disabled state
[  568.561904] veth2: entered allmulticast mode
[  568.561984] veth2: entered promiscuous mode
[  568.577174] br1: port 2(veth2) entered blocking state
[  568.577245] br1: port 2(veth2) entered forwarding state
[  574.782273] tc (6277) used greatest stack depth: 11928 bytes left
[  580.230733] br1: port 2(veth2) entered disabled state
[  580.246972] veth2: left allmulticast mode
[  580.247064] veth2: left promiscuous mode
[  580.247116] br1: port 2(veth2) entered disabled state
[  580.261886] br1: port 1(veth1) entered disabled state
[  580.276693] veth1: left allmulticast mode
[  580.276763] veth1: left promiscuous mode
[  580.276817] br1: port 1(veth1) entered disabled state