[  507.747654] br1: port 1(veth1) entered blocking state
[  507.747725] br1: port 1(veth1) entered disabled state
[  507.747781] veth1: entered allmulticast mode
[  507.747869] veth1: entered promiscuous mode
[  507.762026] br1: port 1(veth1) entered blocking state
[  507.762093] br1: port 1(veth1) entered forwarding state
[  507.776296] br1: port 2(veth2) entered blocking state
[  507.776347] br1: port 2(veth2) entered disabled state
[  507.776391] veth2: entered allmulticast mode
[  507.776460] veth2: entered promiscuous mode
[  507.789428] br1: port 2(veth2) entered blocking state
[  507.789485] br1: port 2(veth2) entered forwarding state
[  543.933834] tc (21380) used greatest stack depth: 11856 bytes left
[  546.903399] br1: port 2(veth2) entered disabled state
[  546.917002] veth2: left allmulticast mode
[  546.917050] veth2: left promiscuous mode
[  546.917084] br1: port 2(veth2) entered disabled state
[  546.930983] br1: port 1(veth1) entered disabled state
[  546.943082] veth1: left allmulticast mode
[  546.943129] veth1: left promiscuous mode
[  546.943166] br1: port 1(veth1) entered disabled state