[ 3244.980225][T28099] sysctl (28099) used greatest stack depth: 23856 bytes left
[ 3247.483827][T28116] br0: port 1(c1) entered blocking state
[ 3247.484290][T28116] br0: port 1(c1) entered disabled state
[ 3247.484650][T28116] c1: entered allmulticast mode
[ 3247.488112][T28116] c1: entered promiscuous mode
[ 3248.145059][T28121] br0: port 2(c2) entered blocking state
[ 3248.145405][T28121] br0: port 2(c2) entered disabled state
[ 3248.145747][T28121] c2: entered allmulticast mode
[ 3248.150614][T28121] c2: entered promiscuous mode
[ 3248.822272][T28126] br0: port 3(c3) entered blocking state
[ 3248.822612][T28126] br0: port 3(c3) entered disabled state
[ 3248.822950][T28126] c3: entered allmulticast mode
[ 3248.826823][T28126] c3: entered promiscuous mode
[ 3249.499642][T28132] br0: port 4(sender) entered blocking state
[ 3249.501966][T28132] br0: port 4(sender) entered disabled state
[ 3249.502489][T28132] sender: entered allmulticast mode
[ 3249.505988][T28132] sender: entered promiscuous mode
[ 3249.761371][T28134] br0: port 4(sender) entered blocking state
[ 3249.761816][T28134] br0: port 4(sender) entered forwarding state
[ 3249.762558][T28134] br0: port 3(c3) entered blocking state
[ 3249.762882][T28134] br0: port 3(c3) entered forwarding state
[ 3249.763561][T28134] br0: port 2(c2) entered blocking state
[ 3249.763884][T28134] br0: port 2(c2) entered forwarding state
[ 3249.764559][T28134] br0: port 1(c1) entered blocking state
[ 3249.764885][T28134] br0: port 1(c1) entered forwarding state
[ 3262.208592][   T68] br0: port 1(c1) entered disabled state
[ 3262.287966][   T68] c1 (unregistering): left allmulticast mode
[ 3262.288434][   T68] c1 (unregistering): left promiscuous mode
[ 3262.288810][   T68] br0: port 1(c1) entered disabled state
[ 3262.754847][   T68] br0: port 2(c2) entered disabled state
[ 3262.864844][   T68] c2 (unregistering): left allmulticast mode
[ 3262.865368][   T68] c2 (unregistering): left promiscuous mode
[ 3262.865765][   T68] br0: port 2(c2) entered disabled state
[ 3263.321845][   T68] br0: port 3(c3) entered disabled state
[ 3263.407096][   T68] c3 (unregistering): left allmulticast mode
[ 3263.407498][   T68] c3 (unregistering): left promiscuous mode
[ 3263.407900][   T68] br0: port 3(c3) entered disabled state
[ 3263.858553][   T68] br0: port 4(sender) entered disabled state
[ 3263.993859][   T68] sender (unregistering): left allmulticast mode
[ 3263.994289][   T68] sender (unregistering): left promiscuous mode
[ 3263.994661][   T68] br0: port 4(sender) entered disabled state