[ 1340.013719][T18805] br0: port 1(c1) entered blocking state
[ 1340.013977][T18805] br0: port 1(c1) entered disabled state
[ 1340.014251][T18805] c1: entered allmulticast mode
[ 1340.016046][T18805] c1: entered promiscuous mode
[ 1340.441586][T18810] br0: port 2(c2) entered blocking state
[ 1340.441909][T18810] br0: port 2(c2) entered disabled state
[ 1340.442137][T18810] c2: entered allmulticast mode
[ 1340.443910][T18810] c2: entered promiscuous mode
[ 1340.897877][T18815] br0: port 3(c3) entered blocking state
[ 1340.898142][T18815] br0: port 3(c3) entered disabled state
[ 1340.898409][T18815] c3: entered allmulticast mode
[ 1340.900618][T18815] c3: entered promiscuous mode
[ 1341.329071][T18820] br0: port 4(sender) entered blocking state
[ 1341.329822][T18820] br0: port 4(sender) entered disabled state
[ 1341.330126][T18820] sender: entered allmulticast mode
[ 1341.331944][T18820] sender: entered promiscuous mode
[ 1341.498835][T18822] br0: port 4(sender) entered blocking state
[ 1341.499111][T18822] br0: port 4(sender) entered forwarding state
[ 1341.499540][T18822] br0: port 3(c3) entered blocking state
[ 1341.499745][T18822] br0: port 3(c3) entered forwarding state
[ 1341.500121][T18822] br0: port 2(c2) entered blocking state
[ 1341.500318][T18822] br0: port 2(c2) entered forwarding state
[ 1341.500679][T18822] br0: port 1(c1) entered blocking state
[ 1341.500860][T18822] br0: port 1(c1) entered forwarding state
[ 1353.227435][   T68] br0: port 1(c1) entered disabled state
[ 1353.331757][   T68] c1 (unregistering): left allmulticast mode
[ 1353.332037][   T68] c1 (unregistering): left promiscuous mode
[ 1353.332283][   T68] br0: port 1(c1) entered disabled state
[ 1353.571855][   T68] br0: port 2(c2) entered disabled state
[ 1353.722845][   T68] c2 (unregistering): left allmulticast mode
[ 1353.723164][   T68] c2 (unregistering): left promiscuous mode
[ 1353.723452][   T68] br0: port 2(c2) entered disabled state
[ 1353.890681][   T68] br0: port 3(c3) entered disabled state
[ 1354.015773][   T68] c3 (unregistering): left allmulticast mode
[ 1354.016027][   T68] c3 (unregistering): left promiscuous mode
[ 1354.016261][   T68] br0: port 3(c3) entered disabled state
[ 1354.238425][   T68] br0: port 4(sender) entered disabled state
[ 1354.352768][   T68] sender (unregistering): left allmulticast mode
[ 1354.353020][   T68] sender (unregistering): left promiscuous mode
[ 1354.353224][   T68] br0: port 4(sender) entered disabled state