[  595.010975] br1: port 1(veth1) entered blocking state
[  595.011054] br1: port 1(veth1) entered disabled state
[  595.011116] veth1: entered allmulticast mode
[  595.011215] veth1: entered promiscuous mode
[  595.022832] br1: port 1(veth1) entered blocking state
[  595.022951] br1: port 1(veth1) entered forwarding state
[  595.034430] br1: port 2(veth2) entered blocking state
[  595.034498] br1: port 2(veth2) entered disabled state
[  595.034563] veth2: entered allmulticast mode
[  595.034659] veth2: entered promiscuous mode
[  595.045818] br1: port 2(veth2) entered blocking state
[  595.045903] br1: port 2(veth2) entered forwarding state
[  602.165926] tc (13089) used greatest stack depth: 11968 bytes left
[  604.927031] br1: port 2(veth2) entered disabled state
[  604.937815] veth2: left allmulticast mode
[  604.937888] veth2: left promiscuous mode
[  604.937919] br1: port 2(veth2) entered disabled state
[  604.948243] br1: port 1(veth1) entered disabled state
[  604.958530] veth1: left allmulticast mode
[  604.958598] veth1: left promiscuous mode
[  604.958660] br1: port 1(veth1) entered disabled state