[  740.535409][ T9604] br1: port 1(veth1) entered blocking state
[  740.535658][ T9604] br1: port 1(veth1) entered disabled state
[  740.535871][ T9604] veth1: entered allmulticast mode
[  740.537415][ T9604] veth1: entered promiscuous mode
[  740.567064][   T92] br1: port 1(veth1) entered blocking state
[  740.567278][   T92] br1: port 1(veth1) entered forwarding state
[  740.587817][ T9606] br1: port 2(veth2) entered blocking state
[  740.588024][ T9606] br1: port 2(veth2) entered disabled state
[  740.588220][ T9606] veth2: entered allmulticast mode
[  740.589930][ T9606] veth2: entered promiscuous mode
[  740.615721][   T92] br1: port 2(veth2) entered blocking state
[  740.615967][   T92] br1: port 2(veth2) entered forwarding state
[  773.874078][ T9839] br1: port 1(veth1) entered disabled state
[  773.900696][ T9840] br1: port 2(veth2) entered disabled state
[  773.930491][ T9841] veth2: left allmulticast mode
[  773.930672][ T9841] veth2: left promiscuous mode
[  773.930897][ T9841] br1: port 2(veth2) entered disabled state
[  773.932773][ T9841] veth1: left allmulticast mode
[  773.932918][ T9841] veth1: left promiscuous mode
[  773.933138][ T9841] br1: port 1(veth1) entered disabled state