[ 2921.860029][ T9575] br1: port 1(veth1) entered blocking state
[ 2921.861203][ T9575] br1: port 1(veth1) entered disabled state
[ 2921.861477][ T9575] veth1: entered allmulticast mode
[ 2921.863549][ T9575] veth1: entered promiscuous mode
[ 2922.165792][ T9578] br1: port 2(veth2) entered blocking state
[ 2922.166710][ T9578] br1: port 2(veth2) entered disabled state
[ 2922.166987][ T9578] veth2: entered allmulticast mode
[ 2922.169007][ T9578] veth2: entered promiscuous mode
[ 2922.488143][ T9580] br1: port 2(veth2) entered blocking state
[ 2922.488443][ T9580] br1: port 2(veth2) entered forwarding state
[ 2922.488925][ T9580] br1: port 1(veth1) entered blocking state
[ 2922.489183][ T9580] br1: port 1(veth1) entered forwarding state
[ 2950.177677][ T9830] br1: port 2(veth2) entered disabled state
[ 2950.178860][ T9830] br1: port 1(veth1) entered disabled state
[ 2950.500508][ T9833] veth2: left allmulticast mode
[ 2950.500737][ T9833] veth2: left promiscuous mode
[ 2950.501091][ T9833] br1: port 2(veth2) entered disabled state
[ 2950.809986][ T9835] veth1: left allmulticast mode
[ 2950.810223][ T9835] veth1: left promiscuous mode
[ 2950.810551][ T9835] br1: port 1(veth1) entered disabled state