[ 1044.367394][ T1277] br0: port 1(c1) entered blocking state
[ 1044.367627][ T1277] br0: port 1(c1) entered disabled state
[ 1044.367841][ T1277] c1: entered allmulticast mode
[ 1044.369358][ T1277] c1: entered promiscuous mode
[ 1044.532271][ T1282] br0: port 2(c2) entered blocking state
[ 1044.532438][ T1282] br0: port 2(c2) entered disabled state
[ 1044.532593][ T1282] c2: entered allmulticast mode
[ 1044.534135][ T1282] c2: entered promiscuous mode
[ 1044.711182][ T1287] br0: port 3(c3) entered blocking state
[ 1044.711387][ T1287] br0: port 3(c3) entered disabled state
[ 1044.711596][ T1287] c3: entered allmulticast mode
[ 1044.713889][ T1287] c3: entered promiscuous mode
[ 1044.871422][ T1292] br0: port 4(sender) entered blocking state
[ 1044.871659][ T1292] br0: port 4(sender) entered disabled state
[ 1044.871896][ T1292] sender: entered allmulticast mode
[ 1044.874038][ T1292] sender: entered promiscuous mode
[ 1044.931097][ T1294] br0: port 4(sender) entered blocking state
[ 1044.931339][ T1294] br0: port 4(sender) entered forwarding state
[ 1044.931698][ T1294] br0: port 3(c3) entered blocking state
[ 1044.931885][ T1294] br0: port 3(c3) entered forwarding state
[ 1044.932254][ T1294] br0: port 2(c2) entered blocking state
[ 1044.932444][ T1294] br0: port 2(c2) entered forwarding state
[ 1044.932786][ T1294] br0: port 1(c1) entered blocking state
[ 1044.932983][ T1294] br0: port 1(c1) entered forwarding state
[ 1055.944189][   T12] br0: port 1(c1) entered disabled state
[ 1055.947306][   T12] c1 (unregistering): left allmulticast mode
[ 1055.947487][   T12] c1 (unregistering): left promiscuous mode
[ 1055.947654][   T12] br0: port 1(c1) entered disabled state
[ 1056.086871][   T12] br0: port 2(c2) entered disabled state
[ 1056.090547][   T12] c2 (unregistering): left allmulticast mode
[ 1056.090744][   T12] c2 (unregistering): left promiscuous mode
[ 1056.090919][   T12] br0: port 2(c2) entered disabled state
[ 1056.227829][   T12] br0: port 3(c3) entered disabled state
[ 1056.231143][   T12] c3 (unregistering): left allmulticast mode
[ 1056.231344][   T12] c3 (unregistering): left promiscuous mode
[ 1056.231510][   T12] br0: port 3(c3) entered disabled state
[ 1056.362851][   T12] br0: port 4(sender) entered disabled state
[ 1056.365928][   T12] sender (unregistering): left allmulticast mode
[ 1056.366277][   T12] sender (unregistering): left promiscuous mode
[ 1056.366443][   T12] br0: port 4(sender) entered disabled state