[  625.137909] br0: port 1(c1) entered blocking state
[  625.137966] br0: port 1(c1) entered disabled state
[  625.138014] c1: entered allmulticast mode
[  625.138074] c1: entered promiscuous mode
[  625.215589] br0: port 2(c2) entered blocking state
[  625.215665] br0: port 2(c2) entered disabled state
[  625.215740] c2: entered allmulticast mode
[  625.215810] c2: entered promiscuous mode
[  625.296633] br0: port 3(c3) entered blocking state
[  625.296682] br0: port 3(c3) entered disabled state
[  625.296738] c3: entered allmulticast mode
[  625.296796] c3: entered promiscuous mode
[  625.376139] br0: port 4(sender) entered blocking state
[  625.376200] br0: port 4(sender) entered disabled state
[  625.376258] sender: entered allmulticast mode
[  625.376343] sender: entered promiscuous mode
[  625.408126] br0: port 4(sender) entered blocking state
[  625.408203] br0: port 4(sender) entered forwarding state
[  625.408261] br0: port 3(c3) entered blocking state
[  625.408317] br0: port 3(c3) entered forwarding state
[  625.408373] br0: port 2(c2) entered blocking state
[  625.408434] br0: port 2(c2) entered forwarding state
[  625.408490] br0: port 1(c1) entered blocking state
[  625.408541] br0: port 1(c1) entered forwarding state
[  636.216948] br0: port 1(c1) entered disabled state
[  636.217195] c1 (unregistering): left allmulticast mode
[  636.217234] c1 (unregistering): left promiscuous mode
[  636.217274] br0: port 1(c1) entered disabled state
[  636.268928] br0: port 2(c2) entered disabled state
[  636.269225] c2 (unregistering): left allmulticast mode
[  636.269261] c2 (unregistering): left promiscuous mode
[  636.269292] br0: port 2(c2) entered disabled state
[  636.321921] br0: port 3(c3) entered disabled state
[  636.322191] c3 (unregistering): left allmulticast mode
[  636.322226] c3 (unregistering): left promiscuous mode
[  636.322257] br0: port 3(c3) entered disabled state
[  636.371922] br0: port 4(sender) entered disabled state
[  636.372185] sender (unregistering): left allmulticast mode
[  636.372238] sender (unregistering): left promiscuous mode
[  636.372278] br0: port 4(sender) entered disabled state