[  517.992715][ T4452] br0: port 1(veth1) entered blocking state
[  517.992986][ T4452] br0: port 1(veth1) entered disabled state
[  517.993172][ T4452] veth1: entered allmulticast mode
[  517.995659][ T4452] veth1: entered promiscuous mode
[  518.029333][ T4454] br0: port 2(veth2) entered blocking state
[  518.029522][ T4454] br0: port 2(veth2) entered disabled state
[  518.029696][ T4454] veth2: entered allmulticast mode
[  518.031036][ T4454] veth2: entered promiscuous mode
[  518.099474][  T269] br0: port 1(veth1) entered blocking state
[  518.099700][  T269] br0: port 1(veth1) entered forwarding state
[  518.120045][ T3341] br0: port 2(veth2) entered blocking state
[  518.120223][ T3341] br0: port 2(veth2) entered forwarding state
[  571.241070][ T4773] br0: port 2(veth2) entered disabled state
[  571.272121][ T4774] br0: port 1(veth1) entered disabled state
[  571.291512][ T4775] veth2: left allmulticast mode
[  571.291709][ T4775] veth2: left promiscuous mode
[  571.291973][ T4775] br0: port 2(veth2) entered disabled state
[  571.293276][ T4775] veth1: left allmulticast mode
[  571.293442][ T4775] veth1: left promiscuous mode
[  571.293723][ T4775] br0: port 1(veth1) entered disabled state