[  446.695219][ T4119] br1: port 1(veth1) entered blocking state
[  446.695496][ T4119] br1: port 1(veth1) entered disabled state
[  446.695807][ T4119] veth1: entered allmulticast mode
[  446.698852][ T4119] veth1: entered promiscuous mode
[  446.791051][ T3012] br1: port 1(veth1) entered blocking state
[  446.791470][ T3012] br1: port 1(veth1) entered forwarding state
[  446.873002][ T4121] br1: port 2(veth2) entered blocking state
[  446.873352][ T4121] br1: port 2(veth2) entered disabled state
[  446.873675][ T4121] veth2: entered allmulticast mode
[  446.876433][ T4121] veth2: entered promiscuous mode
[  446.954732][ T3012] br1: port 2(veth2) entered blocking state
[  446.955091][ T3012] br1: port 2(veth2) entered forwarding state
[  492.680750][ T4356] br1: port 1(veth1) entered disabled state
[  492.761861][ T4357] br1: port 2(veth2) entered disabled state
[  492.852581][ T4358] veth2: left allmulticast mode
[  492.852917][ T4358] veth2: left promiscuous mode
[  492.853892][ T4358] br1: port 2(veth2) entered disabled state
[  492.855661][ T4358] veth1: left allmulticast mode
[  492.855926][ T4358] veth1: left promiscuous mode
[  492.856496][ T4358] br1: port 1(veth1) entered disabled state