[ 2245.721240][T18324] br0: port 1(c1) entered blocking state
[ 2245.721526][T18324] br0: port 1(c1) entered disabled state
[ 2245.721753][T18324] c1: entered allmulticast mode
[ 2245.724974][T18324] c1: entered promiscuous mode
[ 2246.577329][T18329] br0: port 2(c2) entered blocking state
[ 2246.577549][T18329] br0: port 2(c2) entered disabled state
[ 2246.577758][T18329] c2: entered allmulticast mode
[ 2246.579622][T18329] c2: entered promiscuous mode
[ 2247.439961][T18334] br0: port 3(c3) entered blocking state
[ 2247.440257][T18334] br0: port 3(c3) entered disabled state
[ 2247.440493][T18334] c3: entered allmulticast mode
[ 2247.442376][T18334] c3: entered promiscuous mode
[ 2248.324099][T18339] br0: port 4(sender) entered blocking state
[ 2248.324378][T18339] br0: port 4(sender) entered disabled state
[ 2248.324649][T18339] sender: entered allmulticast mode
[ 2248.326728][T18339] sender: entered promiscuous mode
[ 2248.653964][T18341] br0: port 4(sender) entered blocking state
[ 2248.654259][T18341] br0: port 4(sender) entered forwarding state
[ 2248.654701][T18341] br0: port 3(c3) entered blocking state
[ 2248.654888][T18341] br0: port 3(c3) entered forwarding state
[ 2248.655294][T18341] br0: port 2(c2) entered blocking state
[ 2248.655483][T18341] br0: port 2(c2) entered forwarding state
[ 2248.655861][T18341] br0: port 1(c1) entered blocking state
[ 2248.656070][T18341] br0: port 1(c1) entered forwarding state
[ 2261.567601][   T11] br0: port 1(c1) entered disabled state
[ 2261.702590][   T11] c1 (unregistering): left allmulticast mode
[ 2261.702874][   T11] c1 (unregistering): left promiscuous mode
[ 2261.703160][   T11] br0: port 1(c1) entered disabled state
[ 2262.267051][   T11] br0: port 2(c2) entered disabled state
[ 2262.409537][   T11] c2 (unregistering): left allmulticast mode
[ 2262.409785][   T11] c2 (unregistering): left promiscuous mode
[ 2262.410001][   T11] br0: port 2(c2) entered disabled state
[ 2262.914609][   T11] br0: port 3(c3) entered disabled state
[ 2263.061500][   T11] c3 (unregistering): left allmulticast mode
[ 2263.061806][   T11] c3 (unregistering): left promiscuous mode
[ 2263.062033][   T11] br0: port 3(c3) entered disabled state
[ 2263.537341][   T11] br0: port 4(sender) entered disabled state
[ 2263.605509][   T11] sender (unregistering): left allmulticast mode
[ 2263.605759][   T11] sender (unregistering): left promiscuous mode
[ 2263.605971][   T11] br0: port 4(sender) entered disabled state