[  507.143188] br1: port 1(veth1) entered blocking state
[  507.143252] br1: port 1(veth1) entered disabled state
[  507.143292] veth1: entered allmulticast mode
[  507.143367] veth1: entered promiscuous mode
[  507.145947] br1: port 1(veth1) entered blocking state
[  507.145984] br1: port 1(veth1) entered forwarding state
[  507.148495] br1: port 2(veth2) entered blocking state
[  507.148533] br1: port 2(veth2) entered disabled state
[  507.148573] veth2: entered allmulticast mode
[  507.148626] veth2: entered promiscuous mode
[  507.151615] br1: port 2(veth2) entered blocking state
[  507.151650] br1: port 2(veth2) entered forwarding state
[  514.123852] tc (8770) used greatest stack depth: 11680 bytes left
[  516.058108] br1: port 2(veth2) entered disabled state
[  516.060745] veth2: left allmulticast mode
[  516.060806] veth2: left promiscuous mode
[  516.060867] br1: port 2(veth2) entered disabled state
[  516.063500] br1: port 1(veth1) entered disabled state
[  516.065973] veth1: left allmulticast mode
[  516.066001] veth1: left promiscuous mode
[  516.066032] br1: port 1(veth1) entered disabled state