[  963.465086][  T955] br0: port 1(c1) entered blocking state
[  963.465273][  T955] br0: port 1(c1) entered disabled state
[  963.465424][  T955] c1: entered allmulticast mode
[  963.466849][  T955] c1: entered promiscuous mode
[  963.624199][  T960] br0: port 2(c2) entered blocking state
[  963.624373][  T960] br0: port 2(c2) entered disabled state
[  963.624525][  T960] c2: entered allmulticast mode
[  963.625968][  T960] c2: entered promiscuous mode
[  963.786968][  T965] br0: port 3(c3) entered blocking state
[  963.787135][  T965] br0: port 3(c3) entered disabled state
[  963.787279][  T965] c3: entered allmulticast mode
[  963.788648][  T965] c3: entered promiscuous mode
[  963.923065][  T970] br0: port 4(sender) entered blocking state
[  963.923263][  T970] br0: port 4(sender) entered disabled state
[  963.923451][  T970] sender: entered allmulticast mode
[  963.924862][  T970] sender: entered promiscuous mode
[  963.976735][  T972] br0: port 4(sender) entered blocking state
[  963.976934][  T972] br0: port 4(sender) entered forwarding state
[  963.977221][  T972] br0: port 3(c3) entered blocking state
[  963.977358][  T972] br0: port 3(c3) entered forwarding state
[  963.977623][  T972] br0: port 2(c2) entered blocking state
[  963.977755][  T972] br0: port 2(c2) entered forwarding state
[  963.978018][  T972] br0: port 1(c1) entered blocking state
[  963.978161][  T972] br0: port 1(c1) entered forwarding state
[  974.913611][   T12] br0: port 1(c1) entered disabled state
[  974.916633][   T12] c1 (unregistering): left allmulticast mode
[  974.916936][   T12] c1 (unregistering): left promiscuous mode
[  974.918093][   T12] br0: port 1(c1) entered disabled state
[  975.033052][   T12] br0: port 2(c2) entered disabled state
[  975.036193][   T12] c2 (unregistering): left allmulticast mode
[  975.036490][   T12] c2 (unregistering): left promiscuous mode
[  975.037011][   T12] br0: port 2(c2) entered disabled state
[  975.154050][   T12] br0: port 3(c3) entered disabled state
[  975.157750][   T12] c3 (unregistering): left allmulticast mode
[  975.158064][   T12] c3 (unregistering): left promiscuous mode
[  975.158343][   T12] br0: port 3(c3) entered disabled state
[  975.281101][   T12] br0: port 4(sender) entered disabled state
[  975.285305][   T12] sender (unregistering): left allmulticast mode
[  975.285572][   T12] sender (unregistering): left promiscuous mode
[  975.285809][   T12] br0: port 4(sender) entered disabled state