[ 2325.568448][T18318] br0: port 1(c1) entered blocking state
[ 2325.568663][T18318] br0: port 1(c1) entered disabled state
[ 2325.568871][T18318] c1: entered allmulticast mode
[ 2325.571796][T18318] c1: entered promiscuous mode
[ 2326.481468][T18323] br0: port 2(c2) entered blocking state
[ 2326.481704][T18323] br0: port 2(c2) entered disabled state
[ 2326.481934][T18323] c2: entered allmulticast mode
[ 2326.483824][T18323] c2: entered promiscuous mode
[ 2327.350446][T18328] br0: port 3(c3) entered blocking state
[ 2327.350733][T18328] br0: port 3(c3) entered disabled state
[ 2327.350962][T18328] c3: entered allmulticast mode
[ 2327.353555][T18328] c3: entered promiscuous mode
[ 2328.218570][T18333] br0: port 4(sender) entered blocking state
[ 2328.218843][T18333] br0: port 4(sender) entered disabled state
[ 2328.219104][T18333] sender: entered allmulticast mode
[ 2328.220946][T18333] sender: entered promiscuous mode
[ 2328.579975][T18335] br0: port 4(sender) entered blocking state
[ 2328.580483][T18335] br0: port 4(sender) entered forwarding state
[ 2328.581253][T18335] br0: port 3(c3) entered blocking state
[ 2328.581582][T18335] br0: port 3(c3) entered forwarding state
[ 2328.582268][T18335] br0: port 2(c2) entered blocking state
[ 2328.582600][T18335] br0: port 2(c2) entered forwarding state
[ 2328.583301][T18335] br0: port 1(c1) entered blocking state
[ 2328.583660][T18335] br0: port 1(c1) entered forwarding state
[ 2341.544595][   T11] br0: port 1(c1) entered disabled state
[ 2341.617907][   T11] c1 (unregistering): left allmulticast mode
[ 2341.618230][   T11] c1 (unregistering): left promiscuous mode
[ 2341.618477][   T11] br0: port 1(c1) entered disabled state
[ 2342.208324][   T11] br0: port 2(c2) entered disabled state
[ 2342.286826][   T11] c2 (unregistering): left allmulticast mode
[ 2342.287100][   T11] c2 (unregistering): left promiscuous mode
[ 2342.287349][   T11] br0: port 2(c2) entered disabled state
[ 2342.841817][   T11] br0: port 3(c3) entered disabled state
[ 2342.985845][   T11] c3 (unregistering): left allmulticast mode
[ 2342.986095][   T11] c3 (unregistering): left promiscuous mode
[ 2342.986342][   T11] br0: port 3(c3) entered disabled state
[ 2343.497550][   T11] br0: port 4(sender) entered disabled state
[ 2343.589817][   T11] sender (unregistering): left allmulticast mode
[ 2343.590089][   T11] sender (unregistering): left promiscuous mode
[ 2343.590344][   T11] br0: port 4(sender) entered disabled state