[  497.986872][ T6523] br0: port 1(veth1) entered blocking state
[  497.987099][ T6523] br0: port 1(veth1) entered disabled state
[  497.987275][ T6523] veth1: entered allmulticast mode
[  497.989008][ T6523] veth1: entered promiscuous mode
[  498.012621][ T6525] br0: port 2(veth2) entered blocking state
[  498.012803][ T6525] br0: port 2(veth2) entered disabled state
[  498.020225][ T6525] veth2: entered allmulticast mode
[  498.022081][ T6525] veth2: entered promiscuous mode
[  498.077559][   T37] br0: port 1(veth1) entered blocking state
[  498.077758][   T37] br0: port 1(veth1) entered forwarding state
[  498.098254][   T36] br0: port 2(veth2) entered blocking state
[  498.098437][   T36] br0: port 2(veth2) entered forwarding state
[  524.447257][ T6618] br0: port 2(veth2) entered disabled state
[  524.474811][ T6619] br0: port 1(veth1) entered disabled state
[  524.500409][ T6620] veth2: left allmulticast mode
[  524.500588][ T6620] veth2: left promiscuous mode
[  524.500849][ T6620] br0: port 2(veth2) entered disabled state
[  524.502244][ T6620] veth1: left allmulticast mode
[  524.502433][ T6620] veth1: left promiscuous mode
[  524.502691][ T6620] br0: port 1(veth1) entered disabled state