[  498.813172] br1: port 1(veth1) entered blocking state
[  498.813246] br1: port 1(veth1) entered disabled state
[  498.813309] veth1: entered allmulticast mode
[  498.813402] veth1: entered promiscuous mode
[  498.828039] br1: port 1(veth1) entered blocking state
[  498.828114] br1: port 1(veth1) entered forwarding state
[  498.842855] br1: port 2(veth2) entered blocking state
[  498.842919] br1: port 2(veth2) entered disabled state
[  498.842992] veth2: entered allmulticast mode
[  498.843072] veth2: entered promiscuous mode
[  498.857382] br1: port 2(veth2) entered blocking state
[  498.857436] br1: port 2(veth2) entered forwarding state
[  506.005305] tc (10184) used greatest stack depth: 11992 bytes left
[  537.553561] br1: port 2(veth2) entered disabled state
[  537.565293] veth2: left allmulticast mode
[  537.565330] veth2: left promiscuous mode
[  537.565359] br1: port 2(veth2) entered disabled state
[  537.577743] br1: port 1(veth1) entered disabled state
[  537.591085] veth1: left allmulticast mode
[  537.591126] veth1: left promiscuous mode
[  537.591159] br1: port 1(veth1) entered disabled state