[ 1042.586400][ T1615] br0: port 1(c1) entered blocking state
[ 1042.586679][ T1615] br0: port 1(c1) entered disabled state
[ 1042.586936][ T1615] c1: entered allmulticast mode
[ 1042.588516][ T1615] c1: entered promiscuous mode
[ 1042.755449][ T1620] br0: port 2(c2) entered blocking state
[ 1042.755732][ T1620] br0: port 2(c2) entered disabled state
[ 1042.756009][ T1620] c2: entered allmulticast mode
[ 1042.757608][ T1620] c2: entered promiscuous mode
[ 1042.935723][ T1625] br0: port 3(c3) entered blocking state
[ 1042.936011][ T1625] br0: port 3(c3) entered disabled state
[ 1042.936260][ T1625] c3: entered allmulticast mode
[ 1042.937809][ T1625] c3: entered promiscuous mode
[ 1043.102156][ T1630] br0: port 4(sender) entered blocking state
[ 1043.102492][ T1630] br0: port 4(sender) entered disabled state
[ 1043.102791][ T1630] sender: entered allmulticast mode
[ 1043.104332][ T1630] sender: entered promiscuous mode
[ 1043.161602][ T1632] br0: port 4(sender) entered blocking state
[ 1043.161932][ T1632] br0: port 4(sender) entered forwarding state
[ 1043.162366][ T1632] br0: port 3(c3) entered blocking state
[ 1043.162606][ T1632] br0: port 3(c3) entered forwarding state
[ 1043.163536][ T1632] br0: port 2(c2) entered blocking state
[ 1043.163776][ T1632] br0: port 2(c2) entered forwarding state
[ 1043.164205][ T1632] br0: port 1(c1) entered blocking state
[ 1043.164444][ T1632] br0: port 1(c1) entered forwarding state
[ 1054.192016][   T71] br0: port 1(c1) entered disabled state
[ 1054.195754][   T71] c1 (unregistering): left allmulticast mode
[ 1054.196094][   T71] c1 (unregistering): left promiscuous mode
[ 1054.196395][   T71] br0: port 1(c1) entered disabled state
[ 1054.323901][   T71] br0: port 2(c2) entered disabled state
[ 1054.334383][   T71] c2 (unregistering): left allmulticast mode
[ 1054.334693][   T71] c2 (unregistering): left promiscuous mode
[ 1054.334986][   T71] br0: port 2(c2) entered disabled state
[ 1054.447554][   T71] br0: port 3(c3) entered disabled state
[ 1054.458050][   T71] c3 (unregistering): left allmulticast mode
[ 1054.458362][   T71] c3 (unregistering): left promiscuous mode
[ 1054.458648][   T71] br0: port 3(c3) entered disabled state
[ 1054.592157][   T71] br0: port 4(sender) entered disabled state
[ 1054.596018][   T71] sender (unregistering): left allmulticast mode
[ 1054.596322][   T71] sender (unregistering): left promiscuous mode
[ 1054.596609][   T71] br0: port 4(sender) entered disabled state