[  983.936819][T32252] br0: port 1(c1) entered blocking state
[  983.936994][T32252] br0: port 1(c1) entered disabled state
[  983.937629][T32252] c1: entered allmulticast mode
[  983.939039][T32252] c1: entered promiscuous mode
[  984.101175][T32257] br0: port 2(c2) entered blocking state
[  984.101435][T32257] br0: port 2(c2) entered disabled state
[  984.101726][T32257] c2: entered allmulticast mode
[  984.104488][T32257] c2: entered promiscuous mode
[  984.293083][T32262] br0: port 3(c3) entered blocking state
[  984.293253][T32262] br0: port 3(c3) entered disabled state
[  984.293415][T32262] c3: entered allmulticast mode
[  984.294836][T32262] c3: entered promiscuous mode
[  984.476757][T32267] br0: port 4(sender) entered blocking state
[  984.477068][T32267] br0: port 4(sender) entered disabled state
[  984.478003][T32267] sender: entered allmulticast mode
[  984.480501][T32267] sender: entered promiscuous mode
[  984.552049][T32269] br0: port 4(sender) entered blocking state
[  984.552410][T32269] br0: port 4(sender) entered forwarding state
[  984.552984][T32269] br0: port 3(c3) entered blocking state
[  984.553257][T32269] br0: port 3(c3) entered forwarding state
[  984.553760][T32269] br0: port 2(c2) entered blocking state
[  984.554012][T32269] br0: port 2(c2) entered forwarding state
[  984.554533][T32269] br0: port 1(c1) entered blocking state
[  984.554811][T32269] br0: port 1(c1) entered forwarding state
[  995.658685][   T68] br0: port 1(c1) entered disabled state
[  995.662867][   T68] c1 (unregistering): left allmulticast mode
[  995.663056][   T68] c1 (unregistering): left promiscuous mode
[  995.663231][   T68] br0: port 1(c1) entered disabled state
[  995.799469][   T68] br0: port 2(c2) entered disabled state
[  995.801678][   T68] c2 (unregistering): left allmulticast mode
[  995.801853][   T68] c2 (unregistering): left promiscuous mode
[  995.802009][   T68] br0: port 2(c2) entered disabled state
[  995.925325][   T68] br0: port 3(c3) entered disabled state
[  995.927523][   T68] c3 (unregistering): left allmulticast mode
[  995.927695][   T68] c3 (unregistering): left promiscuous mode
[  995.927852][   T68] br0: port 3(c3) entered disabled state
[  996.067116][   T68] br0: port 4(sender) entered disabled state
[  996.069694][   T68] sender (unregistering): left allmulticast mode
[  996.069864][   T68] sender (unregistering): left promiscuous mode
[  996.070024][   T68] br0: port 4(sender) entered disabled state