[  977.435183] br1: port 1(veth1) entered blocking state
[  977.435252] br1: port 1(veth1) entered disabled state
[  977.435318] veth1: entered allmulticast mode
[  977.435410] veth1: entered promiscuous mode
[  977.445865] br1: port 1(veth1) entered blocking state
[  977.445931] br1: port 1(veth1) entered forwarding state
[  977.455928] br1: port 2(veth2) entered blocking state
[  977.456031] br1: port 2(veth2) entered disabled state
[  977.456127] veth2: entered allmulticast mode
[  977.456247] veth2: entered promiscuous mode
[  977.466164] br1: port 2(veth2) entered blocking state
[  977.466228] br1: port 2(veth2) entered forwarding state
[  987.357762] tc (1817) used greatest stack depth: 11656 bytes left
[  989.064272] br1: port 2(veth2) entered disabled state
[  989.073872] veth2: left allmulticast mode
[  989.073968] veth2: left promiscuous mode
[  989.074040] br1: port 2(veth2) entered disabled state
[  989.083884] br1: port 1(veth1) entered disabled state
[  989.093838] veth1: left allmulticast mode
[  989.093906] veth1: left promiscuous mode
[  989.093951] br1: port 1(veth1) entered disabled state