[ 2214.159821][T18236] br0: port 1(c1) entered blocking state
[ 2214.160112][T18236] br0: port 1(c1) entered disabled state
[ 2214.160337][T18236] c1: entered allmulticast mode
[ 2214.163464][T18236] c1: entered promiscuous mode
[ 2214.986068][T18241] br0: port 2(c2) entered blocking state
[ 2214.986316][T18241] br0: port 2(c2) entered disabled state
[ 2214.986607][T18241] c2: entered allmulticast mode
[ 2214.990128][T18241] c2: entered promiscuous mode
[ 2215.816765][T18246] br0: port 3(c3) entered blocking state
[ 2215.817153][T18246] br0: port 3(c3) entered disabled state
[ 2215.817484][T18246] c3: entered allmulticast mode
[ 2215.821267][T18246] c3: entered promiscuous mode
[ 2216.685747][T18251] br0: port 4(sender) entered blocking state
[ 2216.686069][T18251] br0: port 4(sender) entered disabled state
[ 2216.686339][T18251] sender: entered allmulticast mode
[ 2216.688238][T18251] sender: entered promiscuous mode
[ 2217.002883][T18253] br0: port 4(sender) entered blocking state
[ 2217.003164][T18253] br0: port 4(sender) entered forwarding state
[ 2217.004086][T18253] br0: port 3(c3) entered blocking state
[ 2217.004282][T18253] br0: port 3(c3) entered forwarding state
[ 2217.004704][T18253] br0: port 2(c2) entered blocking state
[ 2217.004898][T18253] br0: port 2(c2) entered forwarding state
[ 2217.005278][T18253] br0: port 1(c1) entered blocking state
[ 2217.005473][T18253] br0: port 1(c1) entered forwarding state
[ 2229.929064][   T11] br0: port 1(c1) entered disabled state
[ 2230.017187][   T11] c1 (unregistering): left allmulticast mode
[ 2230.017435][   T11] c1 (unregistering): left promiscuous mode
[ 2230.017650][   T11] br0: port 1(c1) entered disabled state
[ 2230.559569][   T11] br0: port 2(c2) entered disabled state
[ 2230.678189][   T11] c2 (unregistering): left allmulticast mode
[ 2230.678439][   T11] c2 (unregistering): left promiscuous mode
[ 2230.678675][   T11] br0: port 2(c2) entered disabled state
[ 2231.217413][   T11] br0: port 3(c3) entered disabled state
[ 2231.311173][   T11] c3 (unregistering): left allmulticast mode
[ 2231.311408][   T11] c3 (unregistering): left promiscuous mode
[ 2231.311631][   T11] br0: port 3(c3) entered disabled state
[ 2231.853135][   T11] br0: port 4(sender) entered disabled state
[ 2231.935155][   T11] sender (unregistering): left allmulticast mode
[ 2231.935390][   T11] sender (unregistering): left promiscuous mode
[ 2231.935604][   T11] br0: port 4(sender) entered disabled state