[   35.214565][  T699] ip (699) used greatest stack depth: 23400 bytes left
[   35.640032][  T712] br0: port 1(c1) entered blocking state
[   35.640307][  T712] br0: port 1(c1) entered disabled state
[   35.640557][  T712] c1: entered allmulticast mode
[   35.642020][  T712] c1: entered promiscuous mode
[   35.803651][  T717] br0: port 2(c2) entered blocking state
[   35.804546][  T717] br0: port 2(c2) entered disabled state
[   35.804849][  T717] c2: entered allmulticast mode
[   35.806324][  T717] c2: entered promiscuous mode
[   35.967248][  T722] br0: port 3(c3) entered blocking state
[   35.967510][  T722] br0: port 3(c3) entered disabled state
[   35.968380][  T722] c3: entered allmulticast mode
[   35.969832][  T722] c3: entered promiscuous mode
[   36.143083][  T727] br0: port 4(sender) entered blocking state
[   36.143470][  T727] br0: port 4(sender) entered disabled state
[   36.144307][  T727] sender: entered allmulticast mode
[   36.145828][  T727] sender: entered promiscuous mode
[   36.198264][  T729] br0: port 4(sender) entered blocking state
[   36.198627][  T729] br0: port 4(sender) entered forwarding state
[   36.199131][  T729] br0: port 3(c3) entered blocking state
[   36.199406][  T729] br0: port 3(c3) entered forwarding state
[   36.199885][  T729] br0: port 2(c2) entered blocking state
[   36.200160][  T729] br0: port 2(c2) entered forwarding state
[   36.200786][  T729] br0: port 1(c1) entered blocking state
[   36.201067][  T729] br0: port 1(c1) entered forwarding state
[   47.389342][   T12] br0: port 1(c1) entered disabled state
[   47.392271][   T12] c1 (unregistering): left allmulticast mode
[   47.392612][   T12] c1 (unregistering): left promiscuous mode
[   47.392919][   T12] br0: port 1(c1) entered disabled state
[   47.530926][   T12] br0: port 2(c2) entered disabled state
[   47.534343][   T12] c2 (unregistering): left allmulticast mode
[   47.534759][   T12] c2 (unregistering): left promiscuous mode
[   47.535150][   T12] br0: port 2(c2) entered disabled state
[   47.664861][   T12] br0: port 3(c3) entered disabled state
[   47.668320][   T12] c3 (unregistering): left allmulticast mode
[   47.668665][   T12] c3 (unregistering): left promiscuous mode
[   47.669054][   T12] br0: port 3(c3) entered disabled state
[   47.800978][   T12] br0: port 4(sender) entered disabled state
[   47.804329][   T12] sender (unregistering): left allmulticast mode
[   47.804683][   T12] sender (unregistering): left promiscuous mode
[   47.805061][   T12] br0: port 4(sender) entered disabled state