[  951.855321][  T358] br0: port 1(c1) entered blocking state
[  951.855549][  T358] br0: port 1(c1) entered disabled state
[  951.855753][  T358] c1: entered allmulticast mode
[  951.857330][  T358] c1: entered promiscuous mode
[  952.007386][  T363] br0: port 2(c2) entered blocking state
[  952.007546][  T363] br0: port 2(c2) entered disabled state
[  952.007696][  T363] c2: entered allmulticast mode
[  952.009156][  T363] c2: entered promiscuous mode
[  952.170065][  T368] br0: port 3(c3) entered blocking state
[  952.170239][  T368] br0: port 3(c3) entered disabled state
[  952.170978][  T368] c3: entered allmulticast mode
[  952.172436][  T368] c3: entered promiscuous mode
[  952.326752][  T373] br0: port 4(sender) entered blocking state
[  952.326989][  T373] br0: port 4(sender) entered disabled state
[  952.327221][  T373] sender: entered allmulticast mode
[  952.329158][  T373] sender: entered promiscuous mode
[  952.376457][  T375] br0: port 4(sender) entered blocking state
[  952.376654][  T375] br0: port 4(sender) entered forwarding state
[  952.376950][  T375] br0: port 3(c3) entered blocking state
[  952.377090][  T375] br0: port 3(c3) entered forwarding state
[  952.377965][  T375] br0: port 2(c2) entered blocking state
[  952.378111][  T375] br0: port 2(c2) entered forwarding state
[  952.378398][  T375] br0: port 1(c1) entered blocking state
[  952.378623][  T375] br0: port 1(c1) entered forwarding state
[  963.360942][   T69] br0: port 1(c1) entered disabled state
[  963.363811][   T69] c1 (unregistering): left allmulticast mode
[  963.364042][   T69] c1 (unregistering): left promiscuous mode
[  963.364218][   T69] br0: port 1(c1) entered disabled state
[  963.464692][   T69] br0: port 2(c2) entered disabled state
[  963.467729][   T69] c2 (unregistering): left allmulticast mode
[  963.467919][   T69] c2 (unregistering): left promiscuous mode
[  963.468287][   T69] br0: port 2(c2) entered disabled state
[  963.581413][   T69] br0: port 3(c3) entered disabled state
[  963.583994][   T69] c3 (unregistering): left allmulticast mode
[  963.584221][   T69] c3 (unregistering): left promiscuous mode
[  963.584465][   T69] br0: port 3(c3) entered disabled state
[  963.702967][   T69] br0: port 4(sender) entered disabled state
[  963.705685][   T69] sender (unregistering): left allmulticast mode
[  963.705923][   T69] sender (unregistering): left promiscuous mode
[  963.706145][   T69] br0: port 4(sender) entered disabled state