[  764.191340][ T8835] br0: port 1(veth1) entered blocking state
[  764.191557][ T8835] br0: port 1(veth1) entered disabled state
[  764.191752][ T8835] veth1: entered allmulticast mode
[  764.193183][ T8835] veth1: entered promiscuous mode
[  764.223557][ T8836] br0: port 2(veth3) entered blocking state
[  764.223760][ T8836] br0: port 2(veth3) entered disabled state
[  764.223950][ T8836] veth3: entered allmulticast mode
[  764.231185][ T8836] veth3: entered promiscuous mode
[  764.303398][ T4841] br0: port 1(veth1) entered blocking state
[  764.303612][ T4841] br0: port 1(veth1) entered forwarding state
[  764.340394][  T223] br0: port 2(veth3) entered blocking state
[  764.340629][  T223] br0: port 2(veth3) entered forwarding state
[  769.801132][ T8872] br0: port 2(veth3) entered disabled state
[  769.846061][ T8874] br0: port 1(veth1) entered disabled state
[  769.888179][ T8876] veth3: left allmulticast mode
[  769.888358][ T8876] veth3: left promiscuous mode
[  769.888587][ T8876] br0: port 2(veth3) entered disabled state
[  769.889431][ T8876] veth1: left allmulticast mode
[  769.889573][ T8876] veth1: left promiscuous mode
[  769.889801][ T8876] br0: port 1(veth1) entered disabled state