[ 3094.392442][T28274] br0: port 1(c1) entered blocking state
[ 3094.392817][T28274] br0: port 1(c1) entered disabled state
[ 3094.393175][T28274] c1: entered allmulticast mode
[ 3094.397275][T28274] c1: entered promiscuous mode
[ 3095.060069][T28279] br0: port 2(c2) entered blocking state
[ 3095.060528][T28279] br0: port 2(c2) entered disabled state
[ 3095.060913][T28279] c2: entered allmulticast mode
[ 3095.064831][T28279] c2: entered promiscuous mode
[ 3095.754836][T28284] br0: port 3(c3) entered blocking state
[ 3095.755260][T28284] br0: port 3(c3) entered disabled state
[ 3095.755626][T28284] c3: entered allmulticast mode
[ 3095.759103][T28284] c3: entered promiscuous mode
[ 3096.452979][T28289] br0: port 4(sender) entered blocking state
[ 3096.453538][T28289] br0: port 4(sender) entered disabled state
[ 3096.453995][T28289] sender: entered allmulticast mode
[ 3096.457456][T28289] sender: entered promiscuous mode
[ 3096.713415][T28291] br0: port 4(sender) entered blocking state
[ 3096.713905][T28291] br0: port 4(sender) entered forwarding state
[ 3096.714643][T28291] br0: port 3(c3) entered blocking state
[ 3096.714985][T28291] br0: port 3(c3) entered forwarding state
[ 3096.715668][T28291] br0: port 2(c2) entered blocking state
[ 3096.716013][T28291] br0: port 2(c2) entered forwarding state
[ 3096.716676][T28291] br0: port 1(c1) entered blocking state
[ 3096.717030][T28291] br0: port 1(c1) entered forwarding state
[ 3109.255426][   T69] br0: port 1(c1) entered disabled state
[ 3109.372656][   T69] c1 (unregistering): left allmulticast mode
[ 3109.373181][   T69] c1 (unregistering): left promiscuous mode
[ 3109.373631][   T69] br0: port 1(c1) entered disabled state
[ 3109.813314][   T69] br0: port 2(c2) entered disabled state
[ 3109.895714][   T69] c2 (unregistering): left allmulticast mode
[ 3109.896247][   T69] c2 (unregistering): left promiscuous mode
[ 3109.896711][   T69] br0: port 2(c2) entered disabled state
[ 3110.347103][   T69] br0: port 3(c3) entered disabled state
[ 3110.452723][   T69] c3 (unregistering): left allmulticast mode
[ 3110.453272][   T69] c3 (unregistering): left promiscuous mode
[ 3110.453742][   T69] br0: port 3(c3) entered disabled state
[ 3110.872444][   T69] br0: port 4(sender) entered disabled state
[ 3111.001725][   T69] sender (unregistering): left allmulticast mode
[ 3111.002285][   T69] sender (unregistering): left promiscuous mode
[ 3111.002764][   T69] br0: port 4(sender) entered disabled state