[  576.579470] br1: port 1(veth1) entered blocking state
[  576.579564] br1: port 1(veth1) entered disabled state
[  576.579633] veth1: entered allmulticast mode
[  576.579735] veth1: entered promiscuous mode
[  576.594661] br1: port 1(veth1) entered blocking state
[  576.594739] br1: port 1(veth1) entered forwarding state
[  576.609116] br1: port 2(veth2) entered blocking state
[  576.609185] br1: port 2(veth2) entered disabled state
[  576.609236] veth2: entered allmulticast mode
[  576.609319] veth2: entered promiscuous mode
[  576.624648] br1: port 2(veth2) entered blocking state
[  576.624720] br1: port 2(veth2) entered forwarding state
[  583.789345] tc (4053) used greatest stack depth: 11928 bytes left
[  586.857070] br1: port 2(veth2) entered disabled state
[  586.871418] veth2: left allmulticast mode
[  586.871480] veth2: left promiscuous mode
[  586.871517] br1: port 2(veth2) entered disabled state
[  586.885334] br1: port 1(veth1) entered disabled state
[  586.898735] veth1: left allmulticast mode
[  586.898795] veth1: left promiscuous mode
[  586.898839] br1: port 1(veth1) entered disabled state