[ 2283.902444][T18319] br0: port 1(c1) entered blocking state
[ 2283.902692][T18319] br0: port 1(c1) entered disabled state
[ 2283.902915][T18319] c1: entered allmulticast mode
[ 2283.906006][T18319] c1: entered promiscuous mode
[ 2284.721253][T18324] br0: port 2(c2) entered blocking state
[ 2284.721557][T18324] br0: port 2(c2) entered disabled state
[ 2284.721804][T18324] c2: entered allmulticast mode
[ 2284.723704][T18324] c2: entered promiscuous mode
[ 2285.545523][T18329] br0: port 3(c3) entered blocking state
[ 2285.545754][T18329] br0: port 3(c3) entered disabled state
[ 2285.545985][T18329] c3: entered allmulticast mode
[ 2285.548415][T18329] c3: entered promiscuous mode
[ 2286.373573][T18334] br0: port 4(sender) entered blocking state
[ 2286.373918][T18334] br0: port 4(sender) entered disabled state
[ 2286.374180][T18334] sender: entered allmulticast mode
[ 2286.376795][T18334] sender: entered promiscuous mode
[ 2286.710447][T18336] br0: port 4(sender) entered blocking state
[ 2286.710711][T18336] br0: port 4(sender) entered forwarding state
[ 2286.711135][T18336] br0: port 3(c3) entered blocking state
[ 2286.711321][T18336] br0: port 3(c3) entered forwarding state
[ 2286.711726][T18336] br0: port 2(c2) entered blocking state
[ 2286.711916][T18336] br0: port 2(c2) entered forwarding state
[ 2286.712313][T18336] br0: port 1(c1) entered blocking state
[ 2286.712528][T18336] br0: port 1(c1) entered forwarding state
[ 2299.541997][   T11] br0: port 1(c1) entered disabled state
[ 2299.684001][   T11] c1 (unregistering): left allmulticast mode
[ 2299.684343][   T11] c1 (unregistering): left promiscuous mode
[ 2299.684563][   T11] br0: port 1(c1) entered disabled state
[ 2300.162440][   T11] br0: port 2(c2) entered disabled state
[ 2300.228974][   T11] c2 (unregistering): left allmulticast mode
[ 2300.229228][   T11] c2 (unregistering): left promiscuous mode
[ 2300.229437][   T11] br0: port 2(c2) entered disabled state
[ 2300.783388][   T11] br0: port 3(c3) entered disabled state
[ 2300.935005][   T11] c3 (unregistering): left allmulticast mode
[ 2300.935264][   T11] c3 (unregistering): left promiscuous mode
[ 2300.935489][   T11] br0: port 3(c3) entered disabled state
[ 2301.393612][   T11] br0: port 4(sender) entered disabled state
[ 2301.503974][   T11] sender (unregistering): left allmulticast mode
[ 2301.504227][   T11] sender (unregistering): left promiscuous mode
[ 2301.504442][   T11] br0: port 4(sender) entered disabled state