[  539.427919] br1: port 1(veth1) entered blocking state
[  539.427971] br1: port 1(veth1) entered disabled state
[  539.428005] veth1: entered allmulticast mode
[  539.428064] veth1: entered promiscuous mode
[  539.430973] br1: port 1(veth1) entered blocking state
[  539.431004] br1: port 1(veth1) entered forwarding state
[  539.433754] br1: port 2(veth2) entered blocking state
[  539.433787] br1: port 2(veth2) entered disabled state
[  539.433811] veth2: entered allmulticast mode
[  539.433864] veth2: entered promiscuous mode
[  539.436840] br1: port 2(veth2) entered blocking state
[  539.436878] br1: port 2(veth2) entered forwarding state
[  545.440173] tc (4424) used greatest stack depth: 12320 bytes left
[  549.321233] br1: port 2(veth2) entered disabled state
[  549.324127] veth2: left allmulticast mode
[  549.324153] veth2: left promiscuous mode
[  549.324174] br1: port 2(veth2) entered disabled state
[  549.327209] br1: port 1(veth1) entered disabled state
[  549.330166] veth1: left allmulticast mode
[  549.330192] veth1: left promiscuous mode
[  549.330213] br1: port 1(veth1) entered disabled state