[  847.538697][T15583] br1: port 1(veth1) entered blocking state
[  847.538922][T15583] br1: port 1(veth1) entered disabled state
[  847.539115][T15583] veth1: entered allmulticast mode
[  847.540567][T15583] veth1: entered promiscuous mode
[  847.565155][   T93] br1: port 1(veth1) entered blocking state
[  847.565383][   T93] br1: port 1(veth1) entered forwarding state
[  847.593526][T15585] br1: port 2(veth2) entered blocking state
[  847.593767][T15585] br1: port 2(veth2) entered disabled state
[  847.593955][T15585] veth2: entered allmulticast mode
[  847.595386][T15585] veth2: entered promiscuous mode
[  847.625447][ T3694] br1: port 2(veth2) entered blocking state
[  847.625718][ T3694] br1: port 2(veth2) entered forwarding state
[  854.096840][T15623] tc (15623) used greatest stack depth: 23584 bytes left
[  861.654708][T15946] br1: port 2(veth2) entered disabled state
[  861.682603][T15947] veth2: left allmulticast mode
[  861.682844][T15947] veth2: left promiscuous mode
[  861.683058][T15947] br1: port 2(veth2) entered disabled state
[  861.712190][T15948] br1: port 1(veth1) entered disabled state
[  861.734399][T15949] veth1: left allmulticast mode
[  861.734555][T15949] veth1: left promiscuous mode
[  861.735163][T15949] br1: port 1(veth1) entered disabled state