[ 2502.040064][T19006] br0: port 1(c1) entered blocking state
[ 2502.040398][T19006] br0: port 1(c1) entered disabled state
[ 2502.040637][T19006] c1: entered allmulticast mode
[ 2502.042472][T19006] c1: entered promiscuous mode
[ 2502.939472][T19011] br0: port 2(c2) entered blocking state
[ 2502.939744][T19011] br0: port 2(c2) entered disabled state
[ 2502.939979][T19011] c2: entered allmulticast mode
[ 2502.942269][T19011] c2: entered promiscuous mode
[ 2503.850127][T19016] br0: port 3(c3) entered blocking state
[ 2503.850353][T19016] br0: port 3(c3) entered disabled state
[ 2503.850599][T19016] c3: entered allmulticast mode
[ 2503.852484][T19016] c3: entered promiscuous mode
[ 2504.758377][T19021] br0: port 4(sender) entered blocking state
[ 2504.758728][T19021] br0: port 4(sender) entered disabled state
[ 2504.758985][T19021] sender: entered allmulticast mode
[ 2504.760874][T19021] sender: entered promiscuous mode
[ 2505.122357][T19023] br0: port 4(sender) entered blocking state
[ 2505.122666][T19023] br0: port 4(sender) entered forwarding state
[ 2505.123112][T19023] br0: port 3(c3) entered blocking state
[ 2505.123297][T19023] br0: port 3(c3) entered forwarding state
[ 2505.123709][T19023] br0: port 2(c2) entered blocking state
[ 2505.123911][T19023] br0: port 2(c2) entered forwarding state
[ 2505.124308][T19023] br0: port 1(c1) entered blocking state
[ 2505.124509][T19023] br0: port 1(c1) entered forwarding state
[ 2518.123046][   T11] br0: port 1(c1) entered disabled state
[ 2518.197193][   T11] c1 (unregistering): left allmulticast mode
[ 2518.197433][   T11] c1 (unregistering): left promiscuous mode
[ 2518.197706][   T11] br0: port 1(c1) entered disabled state
[ 2518.797834][   T11] br0: port 2(c2) entered disabled state
[ 2518.936179][   T11] c2 (unregistering): left allmulticast mode
[ 2518.936448][   T11] c2 (unregistering): left promiscuous mode
[ 2518.936696][   T11] br0: port 2(c2) entered disabled state
[ 2519.487590][   T11] br0: port 3(c3) entered disabled state
[ 2519.639483][   T11] c3 (unregistering): left allmulticast mode
[ 2519.639903][   T11] c3 (unregistering): left promiscuous mode
[ 2519.640231][   T11] br0: port 3(c3) entered disabled state
[ 2520.174985][   T11] br0: port 4(sender) entered disabled state
[ 2520.339165][   T11] sender (unregistering): left allmulticast mode
[ 2520.339557][   T11] sender (unregistering): left promiscuous mode
[ 2520.339781][   T11] br0: port 4(sender) entered disabled state