[  537.230992][ T2246] br0: port 1(veth1) entered blocking state
[  537.232407][ T2246] br0: port 1(veth1) entered disabled state
[  537.232752][ T2246] veth1: entered allmulticast mode
[  537.239933][ T2246] veth1: entered promiscuous mode
[  537.412405][ T2248] br0: port 2(veth2) entered blocking state
[  537.412849][ T2248] br0: port 2(veth2) entered disabled state
[  537.413769][ T2248] veth2: entered allmulticast mode
[  537.417956][ T2248] veth2: entered promiscuous mode
[  537.800668][    T8] br0: port 1(veth1) entered blocking state
[  537.801170][    T8] br0: port 1(veth1) entered forwarding state
[  537.966805][    T8] br0: port 2(veth2) entered blocking state
[  537.967123][    T8] br0: port 2(veth2) entered forwarding state
[  762.317514][ T3429] br0: port 2(veth2) entered disabled state
[  762.467543][ T3431] br0: port 1(veth1) entered disabled state
[  762.613598][ T3432] veth2: left allmulticast mode
[  762.613856][ T3432] veth2: left promiscuous mode
[  762.614203][ T3432] br0: port 2(veth2) entered disabled state
[  762.623613][ T3432] veth1: left allmulticast mode
[  762.623842][ T3432] veth1: left promiscuous mode
[  762.624156][ T3432] br0: port 1(veth1) entered disabled state