[ 1075.929871][ T1555] br0: port 1(c1) entered blocking state
[ 1075.930094][ T1555] br0: port 1(c1) entered disabled state
[ 1075.930318][ T1555] c1: entered allmulticast mode
[ 1075.931839][ T1555] c1: entered promiscuous mode
[ 1076.102359][ T1560] br0: port 2(c2) entered blocking state
[ 1076.102553][ T1560] br0: port 2(c2) entered disabled state
[ 1076.102759][ T1560] c2: entered allmulticast mode
[ 1076.104300][ T1560] c2: entered promiscuous mode
[ 1076.267020][ T1565] br0: port 3(c3) entered blocking state
[ 1076.267185][ T1565] br0: port 3(c3) entered disabled state
[ 1076.267339][ T1565] c3: entered allmulticast mode
[ 1076.268849][ T1565] c3: entered promiscuous mode
[ 1076.443957][ T1570] br0: port 4(sender) entered blocking state
[ 1076.444163][ T1570] br0: port 4(sender) entered disabled state
[ 1076.444350][ T1570] sender: entered allmulticast mode
[ 1076.445887][ T1570] sender: entered promiscuous mode
[ 1076.509615][ T1572] br0: port 4(sender) entered blocking state
[ 1076.509830][ T1572] br0: port 4(sender) entered forwarding state
[ 1076.510151][ T1572] br0: port 3(c3) entered blocking state
[ 1076.510300][ T1572] br0: port 3(c3) entered forwarding state
[ 1076.510602][ T1572] br0: port 2(c2) entered blocking state
[ 1076.510754][ T1572] br0: port 2(c2) entered forwarding state
[ 1076.511052][ T1572] br0: port 1(c1) entered blocking state
[ 1076.511210][ T1572] br0: port 1(c1) entered forwarding state
[ 1087.533086][   T71] br0: port 1(c1) entered disabled state
[ 1087.537437][   T71] c1 (unregistering): left allmulticast mode
[ 1087.537639][   T71] c1 (unregistering): left promiscuous mode
[ 1087.537830][   T71] br0: port 1(c1) entered disabled state
[ 1087.674195][   T71] br0: port 2(c2) entered disabled state
[ 1087.677014][   T71] c2 (unregistering): left allmulticast mode
[ 1087.677217][   T71] c2 (unregistering): left promiscuous mode
[ 1087.677389][   T71] br0: port 2(c2) entered disabled state
[ 1087.816066][   T71] br0: port 3(c3) entered disabled state
[ 1087.818427][   T71] c3 (unregistering): left allmulticast mode
[ 1087.818620][   T71] c3 (unregistering): left promiscuous mode
[ 1087.818794][   T71] br0: port 3(c3) entered disabled state
[ 1087.946438][   T71] br0: port 4(sender) entered disabled state
[ 1087.949403][   T71] sender (unregistering): left allmulticast mode
[ 1087.949602][   T71] sender (unregistering): left promiscuous mode
[ 1087.949782][   T71] br0: port 4(sender) entered disabled state