[ 2845.657373][T25328] br0: port 1(c1) entered blocking state
[ 2845.657764][T25328] br0: port 1(c1) entered disabled state
[ 2845.658156][T25328] c1: entered allmulticast mode
[ 2845.663434][T25328] c1: entered promiscuous mode
[ 2846.360397][T25333] br0: port 2(c2) entered blocking state
[ 2846.360854][T25333] br0: port 2(c2) entered disabled state
[ 2846.361212][T25333] c2: entered allmulticast mode
[ 2846.364715][T25333] c2: entered promiscuous mode
[ 2847.056558][T25338] br0: port 3(c3) entered blocking state
[ 2847.056932][T25338] br0: port 3(c3) entered disabled state
[ 2847.057287][T25338] c3: entered allmulticast mode
[ 2847.061834][T25338] c3: entered promiscuous mode
[ 2847.749344][T25343] br0: port 4(sender) entered blocking state
[ 2847.749778][T25343] br0: port 4(sender) entered disabled state
[ 2847.750215][T25343] sender: entered allmulticast mode
[ 2847.753709][T25343] sender: entered promiscuous mode
[ 2848.001106][T25345] br0: port 4(sender) entered blocking state
[ 2848.001560][T25345] br0: port 4(sender) entered forwarding state
[ 2848.002308][T25345] br0: port 3(c3) entered blocking state
[ 2848.002644][T25345] br0: port 3(c3) entered forwarding state
[ 2848.003324][T25345] br0: port 2(c2) entered blocking state
[ 2848.003653][T25345] br0: port 2(c2) entered forwarding state
[ 2848.004318][T25345] br0: port 1(c1) entered blocking state
[ 2848.004644][T25345] br0: port 1(c1) entered forwarding state
[ 2860.440833][   T68] br0: port 1(c1) entered disabled state
[ 2860.518826][   T68] c1 (unregistering): left allmulticast mode
[ 2860.519314][   T68] c1 (unregistering): left promiscuous mode
[ 2860.519739][   T68] br0: port 1(c1) entered disabled state
[ 2861.003744][   T68] br0: port 2(c2) entered disabled state
[ 2861.081689][   T68] c2 (unregistering): left allmulticast mode
[ 2861.082218][   T68] c2 (unregistering): left promiscuous mode
[ 2861.082597][   T68] br0: port 2(c2) entered disabled state
[ 2861.548906][   T68] br0: port 3(c3) entered disabled state
[ 2861.661673][   T68] c3 (unregistering): left allmulticast mode
[ 2861.662213][   T68] c3 (unregistering): left promiscuous mode
[ 2861.662606][   T68] br0: port 3(c3) entered disabled state
[ 2862.064204][   T68] br0: port 4(sender) entered disabled state
[ 2862.186670][   T68] sender (unregistering): left allmulticast mode
[ 2862.187198][   T68] sender (unregistering): left promiscuous mode
[ 2862.187576][   T68] br0: port 4(sender) entered disabled state