[  924.522007][T31234] br1: port 1(veth1) entered blocking state
[  924.522241][T31234] br1: port 1(veth1) entered disabled state
[  924.522437][T31234] veth1: entered allmulticast mode
[  924.523912][T31234] veth1: entered promiscuous mode
[  924.548720][   T69] br1: port 1(veth1) entered blocking state
[  924.548964][   T69] br1: port 1(veth1) entered forwarding state
[  924.572292][T31236] br1: port 2(veth2) entered blocking state
[  924.572520][T31236] br1: port 2(veth2) entered disabled state
[  924.572754][T31236] veth2: entered allmulticast mode
[  924.574588][T31236] veth2: entered promiscuous mode
[  924.599118][ T9164] br1: port 2(veth2) entered blocking state
[  924.599301][ T9164] br1: port 2(veth2) entered forwarding state
[  934.493293][T31405] tc (31405) used greatest stack depth: 23320 bytes left
[  939.009805][T31593] br1: port 2(veth2) entered disabled state
[  939.033550][T31594] veth2: left allmulticast mode
[  939.033748][T31594] veth2: left promiscuous mode
[  939.033993][T31594] br1: port 2(veth2) entered disabled state
[  939.055511][T31595] br1: port 1(veth1) entered disabled state
[  939.075120][T31596] veth1: left allmulticast mode
[  939.075305][T31596] veth1: left promiscuous mode
[  939.075542][T31596] br1: port 1(veth1) entered disabled state