[  483.190522][ T3454] br0: port 1(veth1) entered blocking state
[  483.190735][ T3454] br0: port 1(veth1) entered disabled state
[  483.190919][ T3454] veth1: entered allmulticast mode
[  483.192362][ T3454] veth1: entered promiscuous mode
[  483.223572][ T3456] br0: port 2(veth2) entered blocking state
[  483.223768][ T3456] br0: port 2(veth2) entered disabled state
[  483.223959][ T3456] veth2: entered allmulticast mode
[  483.225431][ T3456] veth2: entered promiscuous mode
[  483.278550][   T46] br0: port 1(veth1) entered blocking state
[  483.278742][   T46] br0: port 1(veth1) entered forwarding state
[  483.310230][ T2155] br0: port 2(veth2) entered blocking state
[  483.310453][ T2155] br0: port 2(veth2) entered forwarding state
[  510.022228][ T3549] br0: port 2(veth2) entered disabled state
[  510.050072][ T3550] br0: port 1(veth1) entered disabled state
[  510.072371][ T3551] veth2: left allmulticast mode
[  510.072521][ T3551] veth2: left promiscuous mode
[  510.072746][ T3551] br0: port 2(veth2) entered disabled state
[  510.073695][ T3551] veth1: left allmulticast mode
[  510.073822][ T3551] veth1: left promiscuous mode
[  510.074025][ T3551] br0: port 1(veth1) entered disabled state