[  931.939069][T32577] br0: port 1(c1) entered blocking state
[  931.939242][T32577] br0: port 1(c1) entered disabled state
[  931.939393][T32577] c1: entered allmulticast mode
[  931.940832][T32577] c1: entered promiscuous mode
[  932.101059][T32582] br0: port 2(c2) entered blocking state
[  932.101232][T32582] br0: port 2(c2) entered disabled state
[  932.101381][T32582] c2: entered allmulticast mode
[  932.102784][T32582] c2: entered promiscuous mode
[  932.251209][T32587] br0: port 3(c3) entered blocking state
[  932.251375][T32587] br0: port 3(c3) entered disabled state
[  932.251891][T32587] c3: entered allmulticast mode
[  932.253314][T32587] c3: entered promiscuous mode
[  932.405176][T32592] br0: port 4(sender) entered blocking state
[  932.405374][T32592] br0: port 4(sender) entered disabled state
[  932.405566][T32592] sender: entered allmulticast mode
[  932.406995][T32592] sender: entered promiscuous mode
[  932.459445][T32594] br0: port 4(sender) entered blocking state
[  932.459645][T32594] br0: port 4(sender) entered forwarding state
[  932.459967][T32594] br0: port 3(c3) entered blocking state
[  932.460106][T32594] br0: port 3(c3) entered forwarding state
[  932.460380][T32594] br0: port 2(c2) entered blocking state
[  932.460525][T32594] br0: port 2(c2) entered forwarding state
[  932.460798][T32594] br0: port 1(c1) entered blocking state
[  932.460941][T32594] br0: port 1(c1) entered forwarding state
[  943.462025][   T12] br0: port 1(c1) entered disabled state
[  943.464729][   T12] c1 (unregistering): left allmulticast mode
[  943.464912][   T12] c1 (unregistering): left promiscuous mode
[  943.465085][   T12] br0: port 1(c1) entered disabled state
[  943.573002][   T12] br0: port 2(c2) entered disabled state
[  943.575246][   T12] c2 (unregistering): left allmulticast mode
[  943.575489][   T12] c2 (unregistering): left promiscuous mode
[  943.575657][   T12] br0: port 2(c2) entered disabled state
[  943.690838][   T12] br0: port 3(c3) entered disabled state
[  943.694195][   T12] c3 (unregistering): left allmulticast mode
[  943.694375][   T12] c3 (unregistering): left promiscuous mode
[  943.694639][   T12] br0: port 3(c3) entered disabled state
[  943.812573][   T12] br0: port 4(sender) entered disabled state
[  943.815521][   T12] sender (unregistering): left allmulticast mode
[  943.815697][   T12] sender (unregistering): left promiscuous mode
[  943.815862][   T12] br0: port 4(sender) entered disabled state
[  950.374554][    C0] clocksource: Watchdog remote CPU 3 read timed out