[  524.826955] br0: port 1(veth1) entered blocking state
[  524.827029] br0: port 1(veth1) entered disabled state
[  524.827106] veth1: entered allmulticast mode
[  524.827216] veth1: entered promiscuous mode
[  524.838495] br0: port 2(veth2) entered blocking state
[  524.838563] br0: port 2(veth2) entered disabled state
[  524.838614] veth2: entered allmulticast mode
[  524.838699] veth2: entered promiscuous mode
[  524.861723] br0: port 1(veth1) entered blocking state
[  524.861790] br0: port 1(veth1) entered forwarding state
[  524.873598] br0: port 2(veth2) entered blocking state
[  524.873658] br0: port 2(veth2) entered forwarding state
[  536.279960] tc (12021) used greatest stack depth: 11976 bytes left
[  550.502915] br0: port 2(veth2) entered disabled state
[  550.512708] br0: port 1(veth1) entered disabled state
[  550.523286] veth2: left allmulticast mode
[  550.523360] veth2: left promiscuous mode
[  550.523422] br0: port 2(veth2) entered disabled state
[  550.523540] veth1: left allmulticast mode
[  550.523580] veth1: left promiscuous mode
[  550.523629] br0: port 1(veth1) entered disabled state