[  522.810653][ T3371] br0: port 1(veth1) entered blocking state
[  522.811054][ T3371] br0: port 1(veth1) entered disabled state
[  522.811458][ T3371] veth1: entered allmulticast mode
[  522.824665][ T3371] veth1: entered promiscuous mode
[  523.021523][ T3373] br0: port 2(veth2) entered blocking state
[  523.022454][ T3373] br0: port 2(veth2) entered disabled state
[  523.022896][ T3373] veth2: entered allmulticast mode
[  523.026077][ T3373] veth2: entered promiscuous mode
[  523.356263][   T40] br0: port 1(veth1) entered blocking state
[  523.356612][   T40] br0: port 1(veth1) entered forwarding state
[  523.509494][ T2527] br0: port 2(veth2) entered blocking state
[  523.509800][ T2527] br0: port 2(veth2) entered forwarding state
[  764.755691][ T4582] br0: port 2(veth2) entered disabled state
[  764.918351][ T4583] br0: port 1(veth1) entered disabled state
[  765.078463][ T4584] veth2: left allmulticast mode
[  765.079776][ T4584] veth2: left promiscuous mode
[  765.080247][ T4584] br0: port 2(veth2) entered disabled state
[  765.081661][ T4584] veth1: left allmulticast mode
[  765.081852][ T4584] veth1: left promiscuous mode
[  765.082166][ T4584] br0: port 1(veth1) entered disabled state