[ 2015.249589][T20991] br: port 1(vx) entered blocking state
[ 2015.249889][T20991] br: port 1(vx) entered disabled state
[ 2015.250185][T20991] vx: entered allmulticast mode
[ 2015.251245][T20991] vx: entered promiscuous mode
[ 2015.252047][T20991] br: port 1(vx) entered blocking state
[ 2015.252308][T20991] br: port 1(vx) entered forwarding state
[ 2017.641658][T21054] vx: left allmulticast mode
[ 2017.641977][T21054] vx: left promiscuous mode
[ 2017.642346][T21054] br: port 1(vx) entered disabled state
[ 2017.917999][T21074] br: port 1(vx) entered blocking state
[ 2017.918237][T21074] br: port 1(vx) entered disabled state
[ 2017.918460][T21074] vx: entered allmulticast mode
[ 2017.919470][T21074] vx: entered promiscuous mode
[ 2017.920529][T21074] br: port 1(vx) entered blocking state
[ 2017.920747][T21074] br: port 1(vx) entered forwarding state
[ 2020.324583][T21137] vx: left allmulticast mode
[ 2020.324835][T21137] vx: left promiscuous mode
[ 2020.325164][T21137] br: port 1(vx) entered disabled state
[ 2020.524828][T21151] dd: entered promiscuous mode
[ 2022.949473][T21215] dd: left promiscuous mode
[ 2023.181248][T21234] dd: entered promiscuous mode
[ 2023.229729][T21240] br: port 1(mv) entered blocking state
[ 2023.230389][T21240] br: port 1(mv) entered disabled state
[ 2023.230617][T21240] mv: entered allmulticast mode
[ 2023.230828][T21240] dd: entered allmulticast mode
[ 2023.233174][T21240] br: port 1(mv) entered blocking state
[ 2023.233399][T21240] br: port 1(mv) entered forwarding state
[ 2025.640614][T21302] mv: left allmulticast mode
[ 2025.640863][T21302] dd: left allmulticast mode
[ 2025.641240][T21302] br: port 1(mv) entered disabled state
[ 2025.670946][T21304] dd: left promiscuous mode