[ 3269.747992][T28391] br0: port 1(c1) entered blocking state
[ 3269.748416][T28391] br0: port 1(c1) entered disabled state
[ 3269.748764][T28391] c1: entered allmulticast mode
[ 3269.752796][T28391] c1: entered promiscuous mode
[ 3270.416048][T28396] br0: port 2(c2) entered blocking state
[ 3270.416478][T28396] br0: port 2(c2) entered disabled state
[ 3270.416823][T28396] c2: entered allmulticast mode
[ 3270.420303][T28396] c2: entered promiscuous mode
[ 3271.165645][T28401] br0: port 3(c3) entered blocking state
[ 3271.166035][T28401] br0: port 3(c3) entered disabled state
[ 3271.166567][T28401] c3: entered allmulticast mode
[ 3271.170114][T28401] c3: entered promiscuous mode
[ 3271.863826][T28406] br0: port 4(sender) entered blocking state
[ 3271.864259][T28406] br0: port 4(sender) entered disabled state
[ 3271.864671][T28406] sender: entered allmulticast mode
[ 3271.868485][T28406] sender: entered promiscuous mode
[ 3272.118641][T28408] br0: port 4(sender) entered blocking state
[ 3272.119127][T28408] br0: port 4(sender) entered forwarding state
[ 3272.119878][T28408] br0: port 3(c3) entered blocking state
[ 3272.120231][T28408] br0: port 3(c3) entered forwarding state
[ 3272.120898][T28408] br0: port 2(c2) entered blocking state
[ 3272.121239][T28408] br0: port 2(c2) entered forwarding state
[ 3272.121910][T28408] br0: port 1(c1) entered blocking state
[ 3272.122252][T28408] br0: port 1(c1) entered forwarding state
[ 3284.574428][   T69] br0: port 1(c1) entered disabled state
[ 3284.690760][   T69] c1 (unregistering): left allmulticast mode
[ 3284.691234][   T69] c1 (unregistering): left promiscuous mode
[ 3284.691625][   T69] br0: port 1(c1) entered disabled state
[ 3285.124429][   T69] br0: port 2(c2) entered disabled state
[ 3285.215778][   T69] c2 (unregistering): left allmulticast mode
[ 3285.216305][   T69] c2 (unregistering): left promiscuous mode
[ 3285.216690][   T69] br0: port 2(c2) entered disabled state
[ 3285.651229][   T69] br0: port 3(c3) entered disabled state
[ 3285.769766][   T69] c3 (unregistering): left allmulticast mode
[ 3285.770319][   T69] c3 (unregistering): left promiscuous mode
[ 3285.770712][   T69] br0: port 3(c3) entered disabled state
[ 3286.183134][   T69] br0: port 4(sender) entered disabled state
[ 3286.313837][   T69] sender (unregistering): left allmulticast mode
[ 3286.314278][   T69] sender (unregistering): left promiscuous mode
[ 3286.314655][   T69] br0: port 4(sender) entered disabled state