[  715.190996][T14313] br1: port 1(veth1) entered blocking state
[  715.191241][T14313] br1: port 1(veth1) entered disabled state
[  715.191776][T14313] veth1: entered allmulticast mode
[  715.193257][T14313] veth1: entered promiscuous mode
[  715.226770][  T499] br1: port 1(veth1) entered blocking state
[  715.226986][  T499] br1: port 1(veth1) entered forwarding state
[  715.249612][T14315] br1: port 2(veth2) entered blocking state
[  715.249818][T14315] br1: port 2(veth2) entered disabled state
[  715.250037][T14315] veth2: entered allmulticast mode
[  715.251521][T14315] veth2: entered promiscuous mode
[  715.275679][  T499] br1: port 2(veth2) entered blocking state
[  715.275855][  T499] br1: port 2(veth2) entered forwarding state
[  726.975418][T14495] tc (14495) used greatest stack depth: 23856 bytes left
[  763.710424][T15798] br1: port 2(veth2) entered disabled state
[  763.740364][T15799] veth2: left allmulticast mode
[  763.740527][T15799] veth2: left promiscuous mode
[  763.740755][T15799] br1: port 2(veth2) entered disabled state
[  763.777019][T15800] br1: port 1(veth1) entered disabled state
[  763.805161][T15801] veth1: left allmulticast mode
[  763.805315][T15801] veth1: left promiscuous mode
[  763.805539][T15801] br1: port 1(veth1) entered disabled state