[ 2024.523689][T19207] br0: port 1(c1) entered blocking state
[ 2024.525040][T19207] br0: port 1(c1) entered disabled state
[ 2024.525384][T19207] c1: entered allmulticast mode
[ 2024.528668][T19207] c1: entered promiscuous mode
[ 2025.183894][T19212] br0: port 2(c2) entered blocking state
[ 2025.184318][T19212] br0: port 2(c2) entered disabled state
[ 2025.184678][T19212] c2: entered allmulticast mode
[ 2025.188100][T19212] c2: entered promiscuous mode
[ 2025.853275][T19217] br0: port 3(c3) entered blocking state
[ 2025.854214][T19217] br0: port 3(c3) entered disabled state
[ 2025.854570][T19217] c3: entered allmulticast mode
[ 2025.858486][T19217] c3: entered promiscuous mode
[ 2026.550477][T19222] br0: port 4(sender) entered blocking state
[ 2026.551558][T19222] br0: port 4(sender) entered disabled state
[ 2026.552003][T19222] sender: entered allmulticast mode
[ 2026.555387][T19222] sender: entered promiscuous mode
[ 2026.810400][T19224] br0: port 4(sender) entered blocking state
[ 2026.810953][T19224] br0: port 4(sender) entered forwarding state
[ 2026.811691][T19224] br0: port 3(c3) entered blocking state
[ 2026.812035][T19224] br0: port 3(c3) entered forwarding state
[ 2026.812704][T19224] br0: port 2(c2) entered blocking state
[ 2026.813059][T19224] br0: port 2(c2) entered forwarding state
[ 2026.813729][T19224] br0: port 1(c1) entered blocking state
[ 2026.814062][T19224] br0: port 1(c1) entered forwarding state
[ 2039.241910][   T12] br0: port 1(c1) entered disabled state
[ 2039.334559][   T12] c1 (unregistering): left allmulticast mode
[ 2039.334997][   T12] c1 (unregistering): left promiscuous mode
[ 2039.335361][   T12] br0: port 1(c1) entered disabled state
[ 2039.763707][   T12] br0: port 2(c2) entered disabled state
[ 2039.901515][   T12] c2 (unregistering): left allmulticast mode
[ 2039.902037][   T12] c2 (unregistering): left promiscuous mode
[ 2039.902410][   T12] br0: port 2(c2) entered disabled state
[ 2040.309344][   T12] br0: port 3(c3) entered disabled state
[ 2040.402776][   T12] c3 (unregistering): left allmulticast mode
[ 2040.403202][   T12] c3 (unregistering): left promiscuous mode
[ 2040.403574][   T12] br0: port 3(c3) entered disabled state
[ 2040.854499][   T12] br0: port 4(sender) entered disabled state
[ 2040.955750][   T12] sender (unregistering): left allmulticast mode
[ 2040.956301][   T12] sender (unregistering): left promiscuous mode
[ 2040.956684][   T12] br0: port 4(sender) entered disabled state