[  315.456906] br1: port 1(veth1) entered blocking state
[  315.456963] br1: port 1(veth1) entered disabled state
[  315.457006] veth1: entered allmulticast mode
[  315.457078] veth1: entered promiscuous mode
[  315.461458] br1: port 1(veth1) entered blocking state
[  315.461503] br1: port 1(veth1) entered forwarding state
[  315.465627] br1: port 2(veth2) entered blocking state
[  315.465707] br1: port 2(veth2) entered disabled state
[  315.465782] veth2: entered allmulticast mode
[  315.465890] veth2: entered promiscuous mode
[  315.470201] br1: port 2(veth2) entered blocking state
[  315.470280] br1: port 2(veth2) entered forwarding state
[  320.509770] tc (3669) used greatest stack depth: 11704 bytes left
[  331.077788] br1: port 2(veth2) entered disabled state
[  331.081698] veth2: left allmulticast mode
[  331.081735] veth2: left promiscuous mode
[  331.081767] br1: port 2(veth2) entered disabled state
[  331.085783] br1: port 1(veth1) entered disabled state
[  331.089623] veth1: left allmulticast mode
[  331.089652] veth1: left promiscuous mode
[  331.089682] br1: port 1(veth1) entered disabled state