[  673.642090] br1: port 1(veth1) entered blocking state
[  673.642151] br1: port 1(veth1) entered disabled state
[  673.642199] veth1: entered allmulticast mode
[  673.642261] veth1: entered promiscuous mode
[  673.646816] br1: port 1(veth1) entered blocking state
[  673.646868] br1: port 1(veth1) entered forwarding state
[  673.650645] br1: port 2(veth2) entered blocking state
[  673.650723] br1: port 2(veth2) entered disabled state
[  673.650764] veth2: entered allmulticast mode
[  673.650831] veth2: entered promiscuous mode
[  673.655113] br1: port 2(veth2) entered blocking state
[  673.655162] br1: port 2(veth2) entered forwarding state
[  679.678052] tc (14180) used greatest stack depth: 11616 bytes left
[  683.657942] br1: port 2(veth2) entered disabled state
[  683.661813] veth2: left allmulticast mode
[  683.661888] veth2: left promiscuous mode
[  683.661959] br1: port 2(veth2) entered disabled state
[  683.665809] br1: port 1(veth1) entered disabled state
[  683.669648] veth1: left allmulticast mode
[  683.669713] veth1: left promiscuous mode
[  683.669780] br1: port 1(veth1) entered disabled state