[  510.828676][T12209] br0: port 1(veth1) entered blocking state
[  510.828928][T12209] br0: port 1(veth1) entered disabled state
[  510.829139][T12209] veth1: entered allmulticast mode
[  510.831479][T12209] veth1: entered promiscuous mode
[  510.864120][T12212] br0: port 2(veth2) entered blocking state
[  510.864332][T12212] br0: port 2(veth2) entered disabled state
[  510.864528][T12212] veth2: entered allmulticast mode
[  510.866076][T12212] veth2: entered promiscuous mode
[  510.947182][   T63] br0: port 1(veth1) entered blocking state
[  510.947551][   T63] br0: port 1(veth1) entered forwarding state
[  510.984602][   T58] br0: port 2(veth2) entered blocking state
[  510.984823][   T58] br0: port 2(veth2) entered forwarding state
[  554.357151][T12545] tc (12545) used greatest stack depth: 23640 bytes left
[  644.874256][T13536] br0: port 1(veth1) entered disabled state
[  649.959533][T13541] br0: port 1(veth1) entered forwarding state
[  655.153822][T13549] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  665.523789][T13573] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  665.582169][T13580] br0: port 2(veth2) entered disabled state
[  665.608688][T13581] br0: port 1(veth1) entered disabled state
[  665.629625][T13582] veth2: left allmulticast mode
[  665.629802][T13582] veth2: left promiscuous mode
[  665.630041][T13582] br0: port 2(veth2) entered disabled state
[  665.630949][T13582] veth1: left allmulticast mode
[  665.631096][T13582] veth1: left promiscuous mode
[  665.631312][T13582] br0: port 1(veth1) entered disabled state