[ 2043.635055][T19149] br0: port 1(c1) entered blocking state
[ 2043.635617][T19149] br0: port 1(c1) entered disabled state
[ 2043.636112][T19149] c1: entered allmulticast mode
[ 2043.639531][T19149] c1: entered promiscuous mode
[ 2044.312191][T19154] br0: port 2(c2) entered blocking state
[ 2044.312594][T19154] br0: port 2(c2) entered disabled state
[ 2044.312967][T19154] c2: entered allmulticast mode
[ 2044.316717][T19154] c2: entered promiscuous mode
[ 2044.988432][T19159] br0: port 3(c3) entered blocking state
[ 2044.988823][T19159] br0: port 3(c3) entered disabled state
[ 2044.989199][T19159] c3: entered allmulticast mode
[ 2044.992778][T19159] c3: entered promiscuous mode
[ 2045.634777][T19164] br0: port 4(sender) entered blocking state
[ 2045.637208][T19164] br0: port 4(sender) entered disabled state
[ 2045.637728][T19164] sender: entered allmulticast mode
[ 2045.641067][T19164] sender: entered promiscuous mode
[ 2045.904551][T19166] br0: port 4(sender) entered blocking state
[ 2045.905067][T19166] br0: port 4(sender) entered forwarding state
[ 2045.905771][T19166] br0: port 3(c3) entered blocking state
[ 2045.906108][T19166] br0: port 3(c3) entered forwarding state
[ 2045.906751][T19166] br0: port 2(c2) entered blocking state
[ 2045.907079][T19166] br0: port 2(c2) entered forwarding state
[ 2045.907716][T19166] br0: port 1(c1) entered blocking state
[ 2045.908048][T19166] br0: port 1(c1) entered forwarding state
[ 2058.336676][   T70] br0: port 1(c1) entered disabled state
[ 2058.416832][   T70] c1 (unregistering): left allmulticast mode
[ 2058.417350][   T70] c1 (unregistering): left promiscuous mode
[ 2058.417713][   T70] br0: port 1(c1) entered disabled state
[ 2058.855388][   T70] br0: port 2(c2) entered disabled state
[ 2058.987845][   T70] c2 (unregistering): left allmulticast mode
[ 2058.988283][   T70] c2 (unregistering): left promiscuous mode
[ 2058.988671][   T70] br0: port 2(c2) entered disabled state
[ 2059.364093][   T70] br0: port 3(c3) entered disabled state
[ 2059.444831][   T70] c3 (unregistering): left allmulticast mode
[ 2059.445263][   T70] c3 (unregistering): left promiscuous mode
[ 2059.445638][   T70] br0: port 3(c3) entered disabled state
[ 2059.910827][   T70] br0: port 4(sender) entered disabled state
[ 2059.985861][   T70] sender (unregistering): left allmulticast mode
[ 2059.986355][   T70] sender (unregistering): left promiscuous mode
[ 2059.986749][   T70] br0: port 4(sender) entered disabled state