[  506.687803] br1: port 1(veth1) entered blocking state
[  506.687859] br1: port 1(veth1) entered disabled state
[  506.687894] veth1: entered allmulticast mode
[  506.687952] veth1: entered promiscuous mode
[  506.690536] br1: port 1(veth1) entered blocking state
[  506.690571] br1: port 1(veth1) entered forwarding state
[  506.693104] br1: port 2(veth2) entered blocking state
[  506.693169] br1: port 2(veth2) entered disabled state
[  506.693236] veth2: entered allmulticast mode
[  506.693323] veth2: entered promiscuous mode
[  506.695938] br1: port 2(veth2) entered blocking state
[  506.696004] br1: port 2(veth2) entered forwarding state
[  512.711366] tc (8787) used greatest stack depth: 11712 bytes left
[  516.661796] br1: port 2(veth2) entered disabled state
[  516.664920] veth2: left allmulticast mode
[  516.664955] veth2: left promiscuous mode
[  516.664988] br1: port 2(veth2) entered disabled state
[  516.668098] br1: port 1(veth1) entered disabled state
[  516.671102] veth1: left allmulticast mode
[  516.671138] veth1: left promiscuous mode
[  516.671164] br1: port 1(veth1) entered disabled state