[  560.852616][ T5247] br1: port 1(veth1) entered blocking state
[  560.852891][ T5247] br1: port 1(veth1) entered disabled state
[  560.853130][ T5247] veth1: entered allmulticast mode
[  560.854579][ T5247] veth1: entered promiscuous mode
[  560.896591][   T37] br1: port 1(veth1) entered blocking state
[  560.896887][   T37] br1: port 1(veth1) entered forwarding state
[  560.917815][ T5251] br1: port 2(veth2) entered blocking state
[  560.918083][ T5251] br1: port 2(veth2) entered disabled state
[  560.918307][ T5251] veth2: entered allmulticast mode
[  560.919755][ T5251] veth2: entered promiscuous mode
[  560.951258][ T5250] br1: port 2(veth2) entered blocking state
[  560.951600][ T5250] br1: port 2(veth2) entered forwarding state
[  569.357556][ T5341] tc (5341) used greatest stack depth: 24176 bytes left
[  572.137597][ T5454] br1: port 2(veth2) entered disabled state
[  572.159894][ T5455] veth2: left allmulticast mode
[  572.160131][ T5455] veth2: left promiscuous mode
[  572.160393][ T5455] br1: port 2(veth2) entered disabled state
[  572.190437][ T5456] br1: port 1(veth1) entered disabled state
[  572.217084][ T5457] veth1: left allmulticast mode
[  572.217293][ T5457] veth1: left promiscuous mode
[  572.217554][ T5457] br1: port 1(veth1) entered disabled state