[ 1223.957051][ T5872] br1: port 1(veth1) entered blocking state
[ 1223.957376][ T5872] br1: port 1(veth1) entered disabled state
[ 1223.957660][ T5872] veth1: entered allmulticast mode
[ 1223.959573][ T5872] veth1: entered promiscuous mode
[ 1224.084474][    T7] br1: port 1(veth1) entered blocking state
[ 1224.084731][    T7] br1: port 1(veth1) entered forwarding state
[ 1224.220440][ T5874] br1: port 2(veth2) entered blocking state
[ 1224.220721][ T5874] br1: port 2(veth2) entered disabled state
[ 1224.220988][ T5874] veth2: entered allmulticast mode
[ 1224.222892][ T5874] veth2: entered promiscuous mode
[ 1224.346376][    T7] br1: port 2(veth2) entered blocking state
[ 1224.346644][    T7] br1: port 2(veth2) entered forwarding state
[ 1252.833217][ T6208] br1: port 2(veth2) entered disabled state
[ 1252.953863][ T6210] veth2: left allmulticast mode
[ 1252.954099][ T6210] veth2: left promiscuous mode
[ 1252.954413][ T6210] br1: port 2(veth2) entered disabled state
[ 1253.087859][ T6211] br1: port 1(veth1) entered disabled state
[ 1253.194393][ T6213] veth1: left allmulticast mode
[ 1253.194606][ T6213] veth1: left promiscuous mode
[ 1253.194910][ T6213] br1: port 1(veth1) entered disabled state