[ 2278.989684][T18320] br0: port 1(c1) entered blocking state
[ 2278.989910][T18320] br0: port 1(c1) entered disabled state
[ 2278.990151][T18320] c1: entered allmulticast mode
[ 2278.991986][T18320] c1: entered promiscuous mode
[ 2279.833610][T18325] br0: port 2(c2) entered blocking state
[ 2279.833835][T18325] br0: port 2(c2) entered disabled state
[ 2279.834483][T18325] c2: entered allmulticast mode
[ 2279.836362][T18325] c2: entered promiscuous mode
[ 2280.685420][T18330] br0: port 3(c3) entered blocking state
[ 2280.685644][T18330] br0: port 3(c3) entered disabled state
[ 2280.685855][T18330] c3: entered allmulticast mode
[ 2280.687701][T18330] c3: entered promiscuous mode
[ 2281.513593][T18335] br0: port 4(sender) entered blocking state
[ 2281.513876][T18335] br0: port 4(sender) entered disabled state
[ 2281.514168][T18335] sender: entered allmulticast mode
[ 2281.516064][T18335] sender: entered promiscuous mode
[ 2281.836735][T18337] br0: port 4(sender) entered blocking state
[ 2281.837109][T18337] br0: port 4(sender) entered forwarding state
[ 2281.837549][T18337] br0: port 3(c3) entered blocking state
[ 2281.837756][T18337] br0: port 3(c3) entered forwarding state
[ 2281.838154][T18337] br0: port 2(c2) entered blocking state
[ 2281.838342][T18337] br0: port 2(c2) entered forwarding state
[ 2281.838746][T18337] br0: port 1(c1) entered blocking state
[ 2281.838954][T18337] br0: port 1(c1) entered forwarding state
[ 2294.691265][   T11] br0: port 1(c1) entered disabled state
[ 2294.845574][   T11] c1 (unregistering): left allmulticast mode
[ 2294.845838][   T11] c1 (unregistering): left promiscuous mode
[ 2294.846089][   T11] br0: port 1(c1) entered disabled state
[ 2295.382404][   T11] br0: port 2(c2) entered disabled state
[ 2295.483533][   T11] c2 (unregistering): left allmulticast mode
[ 2295.483803][   T11] c2 (unregistering): left promiscuous mode
[ 2295.484033][   T11] br0: port 2(c2) entered disabled state
[ 2296.069465][   T11] br0: port 3(c3) entered disabled state
[ 2296.139515][   T11] c3 (unregistering): left allmulticast mode
[ 2296.139767][   T11] c3 (unregistering): left promiscuous mode
[ 2296.139996][   T11] br0: port 3(c3) entered disabled state
[ 2296.790274][   T11] br0: port 4(sender) entered disabled state
[ 2296.875522][   T11] sender (unregistering): left allmulticast mode
[ 2296.875781][   T11] sender (unregistering): left promiscuous mode
[ 2296.876001][   T11] br0: port 4(sender) entered disabled state