[ 1478.983036][T18817] br0: port 1(c1) entered blocking state
[ 1478.983267][T18817] br0: port 1(c1) entered disabled state
[ 1478.983494][T18817] c1: entered allmulticast mode
[ 1478.985337][T18817] c1: entered promiscuous mode
[ 1479.491719][T18822] br0: port 2(c2) entered blocking state
[ 1479.491977][T18822] br0: port 2(c2) entered disabled state
[ 1479.492212][T18822] c2: entered allmulticast mode
[ 1479.494144][T18822] c2: entered promiscuous mode
[ 1479.967081][T18827] br0: port 3(c3) entered blocking state
[ 1479.967353][T18827] br0: port 3(c3) entered disabled state
[ 1479.967602][T18827] c3: entered allmulticast mode
[ 1479.970764][T18827] c3: entered promiscuous mode
[ 1480.445497][T18832] br0: port 4(sender) entered blocking state
[ 1480.445801][T18832] br0: port 4(sender) entered disabled state
[ 1480.446081][T18832] sender: entered allmulticast mode
[ 1480.447962][T18832] sender: entered promiscuous mode
[ 1480.626258][T18834] br0: port 4(sender) entered blocking state
[ 1480.626595][T18834] br0: port 4(sender) entered forwarding state
[ 1480.627064][T18834] br0: port 3(c3) entered blocking state
[ 1480.627815][T18834] br0: port 3(c3) entered forwarding state
[ 1480.628255][T18834] br0: port 2(c2) entered blocking state
[ 1480.628498][T18834] br0: port 2(c2) entered forwarding state
[ 1480.628936][T18834] br0: port 1(c1) entered blocking state
[ 1480.629161][T18834] br0: port 1(c1) entered forwarding state
[ 1492.505374][   T67] br0: port 1(c1) entered disabled state
[ 1492.613929][   T67] c1 (unregistering): left allmulticast mode
[ 1492.614180][   T67] c1 (unregistering): left promiscuous mode
[ 1492.614421][   T67] br0: port 1(c1) entered disabled state
[ 1492.864193][   T67] br0: port 2(c2) entered disabled state
[ 1492.992094][   T67] c2 (unregistering): left allmulticast mode
[ 1492.992436][   T67] c2 (unregistering): left promiscuous mode
[ 1492.992644][   T67] br0: port 2(c2) entered disabled state
[ 1493.236911][   T67] br0: port 3(c3) entered disabled state
[ 1493.333909][   T67] c3 (unregistering): left allmulticast mode
[ 1493.334185][   T67] c3 (unregistering): left promiscuous mode
[ 1493.334429][   T67] br0: port 3(c3) entered disabled state
[ 1493.646613][   T67] br0: port 4(sender) entered disabled state
[ 1493.765966][   T67] sender (unregistering): left allmulticast mode
[ 1493.766269][   T67] sender (unregistering): left promiscuous mode
[ 1493.766530][   T67] br0: port 4(sender) entered disabled state