[ 2502.441210][T19078] br0: port 1(c1) entered blocking state
[ 2502.441464][T19078] br0: port 1(c1) entered disabled state
[ 2502.441699][T19078] c1: entered allmulticast mode
[ 2502.443577][T19078] c1: entered promiscuous mode
[ 2503.358224][T19083] br0: port 2(c2) entered blocking state
[ 2503.358492][T19083] br0: port 2(c2) entered disabled state
[ 2503.358739][T19083] c2: entered allmulticast mode
[ 2503.360659][T19083] c2: entered promiscuous mode
[ 2504.288373][T19088] br0: port 3(c3) entered blocking state
[ 2504.288626][T19088] br0: port 3(c3) entered disabled state
[ 2504.288855][T19088] c3: entered allmulticast mode
[ 2504.292403][T19088] c3: entered promiscuous mode
[ 2505.222213][T19093] br0: port 4(sender) entered blocking state
[ 2505.222597][T19093] br0: port 4(sender) entered disabled state
[ 2505.222890][T19093] sender: entered allmulticast mode
[ 2505.225613][T19093] sender: entered promiscuous mode
[ 2505.598934][T19095] br0: port 4(sender) entered blocking state
[ 2505.599273][T19095] br0: port 4(sender) entered forwarding state
[ 2505.599800][T19095] br0: port 3(c3) entered blocking state
[ 2505.600001][T19095] br0: port 3(c3) entered forwarding state
[ 2505.600462][T19095] br0: port 2(c2) entered blocking state
[ 2505.600670][T19095] br0: port 2(c2) entered forwarding state
[ 2505.601119][T19095] br0: port 1(c1) entered blocking state
[ 2505.601368][T19095] br0: port 1(c1) entered forwarding state
[ 2518.777170][   T11] br0: port 1(c1) entered disabled state
[ 2518.929065][   T11] c1 (unregistering): left allmulticast mode
[ 2518.929359][   T11] c1 (unregistering): left promiscuous mode
[ 2518.929604][   T11] br0: port 1(c1) entered disabled state
[ 2519.497772][   T11] br0: port 2(c2) entered disabled state
[ 2519.620085][   T11] c2 (unregistering): left allmulticast mode
[ 2519.620341][   T11] c2 (unregistering): left promiscuous mode
[ 2519.620563][   T11] br0: port 2(c2) entered disabled state
[ 2520.210398][   T11] br0: port 3(c3) entered disabled state
[ 2520.300028][   T11] c3 (unregistering): left allmulticast mode
[ 2520.300264][   T11] c3 (unregistering): left promiscuous mode
[ 2520.300484][   T11] br0: port 3(c3) entered disabled state
[ 2520.887447][   T11] br0: port 4(sender) entered disabled state
[ 2521.015033][   T11] sender (unregistering): left allmulticast mode
[ 2521.015273][   T11] sender (unregistering): left promiscuous mode
[ 2521.015492][   T11] br0: port 4(sender) entered disabled state