[ 2202.471968][T18315] br0: port 1(c1) entered blocking state
[ 2202.472252][T18315] br0: port 1(c1) entered disabled state
[ 2202.472469][T18315] c1: entered allmulticast mode
[ 2202.474371][T18315] c1: entered promiscuous mode
[ 2203.294285][T18320] br0: port 2(c2) entered blocking state
[ 2203.294507][T18320] br0: port 2(c2) entered disabled state
[ 2203.295789][T18320] c2: entered allmulticast mode
[ 2203.297706][T18320] c2: entered promiscuous mode
[ 2204.106380][T18325] br0: port 3(c3) entered blocking state
[ 2204.106626][T18325] br0: port 3(c3) entered disabled state
[ 2204.106852][T18325] c3: entered allmulticast mode
[ 2204.108781][T18325] c3: entered promiscuous mode
[ 2204.926700][T18330] br0: port 4(sender) entered blocking state
[ 2204.926999][T18330] br0: port 4(sender) entered disabled state
[ 2204.927263][T18330] sender: entered allmulticast mode
[ 2204.929165][T18330] sender: entered promiscuous mode
[ 2205.239958][T18332] br0: port 4(sender) entered blocking state
[ 2205.240229][T18332] br0: port 4(sender) entered forwarding state
[ 2205.240741][T18332] br0: port 3(c3) entered blocking state
[ 2205.240944][T18332] br0: port 3(c3) entered forwarding state
[ 2205.241330][T18332] br0: port 2(c2) entered blocking state
[ 2205.241536][T18332] br0: port 2(c2) entered forwarding state
[ 2205.242394][T18332] br0: port 1(c1) entered blocking state
[ 2205.242608][T18332] br0: port 1(c1) entered forwarding state
[ 2218.127385][   T75] br0: port 1(c1) entered disabled state
[ 2218.230156][   T75] c1 (unregistering): left allmulticast mode
[ 2218.230396][   T75] c1 (unregistering): left promiscuous mode
[ 2218.230615][   T75] br0: port 1(c1) entered disabled state
[ 2218.766360][   T75] br0: port 2(c2) entered disabled state
[ 2218.925152][   T75] c2 (unregistering): left allmulticast mode
[ 2218.925383][   T75] c2 (unregistering): left promiscuous mode
[ 2218.925600][   T75] br0: port 2(c2) entered disabled state
[ 2219.409940][   T75] br0: port 3(c3) entered disabled state
[ 2219.546145][   T75] c3 (unregistering): left allmulticast mode
[ 2219.546446][   T75] c3 (unregistering): left promiscuous mode
[ 2219.546652][   T75] br0: port 3(c3) entered disabled state
[ 2220.046832][   T75] br0: port 4(sender) entered disabled state
[ 2220.192138][   T75] sender (unregistering): left allmulticast mode
[ 2220.192394][   T75] sender (unregistering): left promiscuous mode
[ 2220.192619][   T75] br0: port 4(sender) entered disabled state