[  935.126117][T31175] br0: port 1(c1) entered blocking state
[  935.126356][T31175] br0: port 1(c1) entered disabled state
[  935.126578][T31175] c1: entered allmulticast mode
[  935.128242][T31175] c1: entered promiscuous mode
[  935.270388][T31180] br0: port 2(c2) entered blocking state
[  935.270565][T31180] br0: port 2(c2) entered disabled state
[  935.270767][T31180] c2: entered allmulticast mode
[  935.272235][T31180] c2: entered promiscuous mode
[  935.412503][T31185] br0: port 3(c3) entered blocking state
[  935.412695][T31185] br0: port 3(c3) entered disabled state
[  935.420148][T31185] c3: entered allmulticast mode
[  935.421623][T31185] c3: entered promiscuous mode
[  935.559062][T31190] br0: port 4(sender) entered blocking state
[  935.559319][T31190] br0: port 4(sender) entered disabled state
[  935.559572][T31190] sender: entered allmulticast mode
[  935.561635][T31190] sender: entered promiscuous mode
[  935.611064][T31192] br0: port 4(sender) entered blocking state
[  935.611320][T31192] br0: port 4(sender) entered forwarding state
[  935.611727][T31192] br0: port 3(c3) entered blocking state
[  935.611933][T31192] br0: port 3(c3) entered forwarding state
[  935.612285][T31192] br0: port 2(c2) entered blocking state
[  935.612476][T31192] br0: port 2(c2) entered forwarding state
[  935.612843][T31192] br0: port 1(c1) entered blocking state
[  935.613046][T31192] br0: port 1(c1) entered forwarding state
[  946.712005][   T12] br0: port 1(c1) entered disabled state
[  946.723981][   T12] c1 (unregistering): left allmulticast mode
[  946.724261][   T12] c1 (unregistering): left promiscuous mode
[  946.724569][   T12] br0: port 1(c1) entered disabled state
[  946.848199][   T12] br0: port 2(c2) entered disabled state
[  946.865509][   T12] c2 (unregistering): left allmulticast mode
[  946.865996][   T12] c2 (unregistering): left promiscuous mode
[  946.866192][   T12] br0: port 2(c2) entered disabled state
[  946.974142][   T12] br0: port 3(c3) entered disabled state
[  946.983951][   T12] c3 (unregistering): left allmulticast mode
[  946.984144][   T12] c3 (unregistering): left promiscuous mode
[  946.984322][   T12] br0: port 3(c3) entered disabled state
[  947.103289][   T12] br0: port 4(sender) entered disabled state
[  947.113226][   T12] sender (unregistering): left allmulticast mode
[  947.113416][   T12] sender (unregistering): left promiscuous mode
[  947.113590][   T12] br0: port 4(sender) entered disabled state