[ 2506.834539][T19087] br0: port 1(c1) entered blocking state
[ 2506.834879][T19087] br0: port 1(c1) entered disabled state
[ 2506.835134][T19087] c1: entered allmulticast mode
[ 2506.837453][T19087] c1: entered promiscuous mode
[ 2507.793399][T19092] br0: port 2(c2) entered blocking state
[ 2507.793621][T19092] br0: port 2(c2) entered disabled state
[ 2507.793841][T19092] c2: entered allmulticast mode
[ 2507.796091][T19092] c2: entered promiscuous mode
[ 2508.731467][T19097] br0: port 3(c3) entered blocking state
[ 2508.731767][T19097] br0: port 3(c3) entered disabled state
[ 2508.732001][T19097] c3: entered allmulticast mode
[ 2508.733873][T19097] c3: entered promiscuous mode
[ 2509.665707][T19102] br0: port 4(sender) entered blocking state
[ 2509.666061][T19102] br0: port 4(sender) entered disabled state
[ 2509.666333][T19102] sender: entered allmulticast mode
[ 2509.668194][T19102] sender: entered promiscuous mode
[ 2510.029360][T19104] br0: port 4(sender) entered blocking state
[ 2510.029670][T19104] br0: port 4(sender) entered forwarding state
[ 2510.030498][T19104] br0: port 3(c3) entered blocking state
[ 2510.030719][T19104] br0: port 3(c3) entered forwarding state
[ 2510.031229][T19104] br0: port 2(c2) entered blocking state
[ 2510.031469][T19104] br0: port 2(c2) entered forwarding state
[ 2510.031896][T19104] br0: port 1(c1) entered blocking state
[ 2510.032124][T19104] br0: port 1(c1) entered forwarding state
[ 2523.219241][   T11] br0: port 1(c1) entered disabled state
[ 2523.293875][   T11] c1 (unregistering): left allmulticast mode
[ 2523.294131][   T11] c1 (unregistering): left promiscuous mode
[ 2523.294379][   T11] br0: port 1(c1) entered disabled state
[ 2523.935784][   T11] br0: port 2(c2) entered disabled state
[ 2524.073932][   T11] c2 (unregistering): left allmulticast mode
[ 2524.074177][   T11] c2 (unregistering): left promiscuous mode
[ 2524.074401][   T11] br0: port 2(c2) entered disabled state
[ 2524.613709][   T11] br0: port 3(c3) entered disabled state
[ 2524.680425][   T11] c3 (unregistering): left allmulticast mode
[ 2524.680811][   T11] c3 (unregistering): left promiscuous mode
[ 2524.681146][   T11] br0: port 3(c3) entered disabled state
[ 2525.347305][   T11] br0: port 4(sender) entered disabled state
[ 2525.502012][   T11] sender (unregistering): left allmulticast mode
[ 2525.502262][   T11] sender (unregistering): left promiscuous mode
[ 2525.502528][   T11] br0: port 4(sender) entered disabled state