[ 1638.294761][ T7419] br1: port 1(veth1) entered blocking state
[ 1638.295296][ T7419] br1: port 1(veth1) entered disabled state
[ 1638.295819][ T7419] veth1: entered allmulticast mode
[ 1638.300171][ T7419] veth1: entered promiscuous mode
[ 1638.545041][ T7422] br1: port 2(veth2) entered blocking state
[ 1638.545562][ T7422] br1: port 2(veth2) entered disabled state
[ 1638.546097][ T7422] veth2: entered allmulticast mode
[ 1638.549804][ T7422] veth2: entered promiscuous mode
[ 1638.795836][ T7424] br1: port 2(veth2) entered blocking state
[ 1638.796370][ T7424] br1: port 2(veth2) entered forwarding state
[ 1638.797153][ T7424] br1: port 1(veth1) entered blocking state
[ 1638.797575][ T7424] br1: port 1(veth1) entered forwarding state
[ 1665.107423][ T7737] br1: port 2(veth2) entered disabled state
[ 1665.108525][ T7737] br1: port 1(veth1) entered disabled state
[ 1665.366691][ T7739] veth2: left allmulticast mode
[ 1665.367080][ T7739] veth2: left promiscuous mode
[ 1665.367595][ T7739] br1: port 2(veth2) entered disabled state
[ 1665.604634][ T7741] veth1: left allmulticast mode
[ 1665.605684][ T7741] veth1: left promiscuous mode
[ 1665.606222][ T7741] br1: port 1(veth1) entered disabled state