[  528.527349][ T3215] br1: port 1(veth1) entered blocking state
[  528.527658][ T3215] br1: port 1(veth1) entered disabled state
[  528.527916][ T3215] veth1: entered allmulticast mode
[  528.530766][ T3215] veth1: entered promiscuous mode
[  528.676565][ T2277] br1: port 1(veth1) entered blocking state
[  528.676940][ T2277] br1: port 1(veth1) entered forwarding state
[  528.810346][ T3218] br1: port 2(veth2) entered blocking state
[  528.810663][ T3218] br1: port 2(veth2) entered disabled state
[  528.810918][ T3218] veth2: entered allmulticast mode
[  528.812857][ T3218] veth2: entered promiscuous mode
[  528.948443][  T241] br1: port 2(veth2) entered blocking state
[  528.948791][  T241] br1: port 2(veth2) entered forwarding state
[  538.250196][ T3245] tc (3245) used greatest stack depth: 23264 bytes left
[  549.851098][ T3369] br1: port 2(veth2) entered disabled state
[  549.999462][ T3370] veth2: left allmulticast mode
[  549.999699][ T3370] veth2: left promiscuous mode
[  550.000007][ T3370] br1: port 2(veth2) entered disabled state
[  550.145941][ T3371] br1: port 1(veth1) entered disabled state
[  550.303595][ T3372] veth1: left allmulticast mode
[  550.303820][ T3372] veth1: left promiscuous mode
[  550.304124][ T3372] br1: port 1(veth1) entered disabled state