Mtklog Analysis of Android

Mtklog Analysis of Android

"Overseas Field Survey Feedback" "XXX" dynamic test contrast machine xxxx call test machine xxxxx automatically hang up the phone

Work encountered a dropped words of the problem, need to analyze log,log is bigger, I can not upload, on the simple answer to talk about it

In fact, I do not understand, casually talk about it:

1. In the Mobilelog/aplog_2016_0902_134517/radio_log:

56200:09-02 13:50:59.012418 1570 1570 D callmanager:handlemessage (event_service_state_changed)
mobilelog/aplog_2016_0902_134517/radio_log:56202:09-02 13:50:59.013388 1570 1570 D callmanager:handlemessage (EVENT_ service_state_changed)
mobilelog/aplog_2016_0902_134517/radio_log:56586:09-02 13:51:00.571278 1570 1570 D callmanager:handlemessage (EVENT_ incoming_ring)
mobilelog/aplog_2016_0902_134517/radio_log:57025:09-02 13:51:02.361298 1570 1570 D callmanager:handlemessage (EVENT_ In_call_voice_privacy_off)
mobilelog/aplog_2016_0902_134517/radio_log:57058:09-02 13:51:02.364957 1570 1570 D callmanager:handlemessage (EVENT_ In_call_voice_privacy_off)
mobilelog/aplog_2016_0902_134517/radio_log:57101:09-02 13:51:02.373686 1570 1570 D callmanager:handlemessage (EVENT_ precise_call_state_changed)
mobilelog/aplog_2016_0902_134517/radio_log:60984:09-02 13:52:25.815752 1570 1570 D callmanager:handlemessage (EVENT_ DISCONNECT)
mobilelog/aplog_2016_0902_134517/radio_log:61056:09-02 13:52:25.827674 1570 1570 D callmanager:handlemessage (EVENT_ precise_call_state_changed)
mobilelog/aplog_2016_0902_134517/radio_log:62892:09-02 13:52:27.080981 1570 1570 D callmanager:handlemessage (EVENT_ service_state_changed)
mobilelog/aplog_2016_0902_134517/radio_log:62894:09-02 13:52:27.082019 1570 1570 D callmanager:handlemessage (EVENT_ service_state_changed)

This can be seen from incoming calls to disconnected connections

2. In the Mobilelog/aplog_2016_0901_114539/sys_log:

mobilelog/aplog_2016_0901_114539/sys_log:4911:09-01 11:46:14.887454 980 4368 D connectivityservice:sending Notification released for Networkrequest [Id=21, Legacytype=-1, [capabilities:internet&not_restricted& TRUSTED&NOT_VPN]]
mobilelog/aplog_2016_0901_114539/sys_log:22568:09-01 11:53:32.409970 980 4368 D connectivityservice:sending Notification released for Networkrequest [Id=22, Legacytype=-1, [capabilities:internet&not_restricted& TRUSTED

Release Network requests

3. Through Mobilelog/aplog_2016_0902_134517/radio_log: Medium

mobilelog/aplog_2016_0902_134517/radio_log:4924:09-02 13:45:27.939767 1570 1570 D Cat:stkappservice: processphonestatechanged FG State-disconnected,dialing
mobilelog/aplog_2016_0902_134517/radio_log:4925:09-02 13:45:27.939788 1570 1570 D Cat:stkappservice: Processphonestatechanged BG State--Idle,idle
mobilelog/aplog_2016_0902_134517/radio_log:4936:09-02 13:45:27.940933 1570 1570 D Cat:stkappservice: processphonestatechanged FG State-dialing,dialing
mobilelog/aplog_2016_0902_134517/radio_log:4937:09-02 13:45:27.940954 1570 1570 D Cat:stkappservice: Processphonestatechanged BG State--Idle,idle
mobilelog/aplog_2016_0902_134517/radio_log:5225:09-02 13:45:27.981695 1570 1570 D Cat:stkappservice: processphonestatechanged FG State-dialing,dialing
mobilelog/aplog_2016_0902_134517/radio_log:5226:09-02 13:45:27.981716 1570 1570 D Cat:stkappservice: Processphonestatechanged BG State--Idle,idle
mobilelog/aplog_2016_0902_134517/radio_log:6545:09-02 13:45:33.160355 1570 1570 D Cat:stkappservice: processphonestatechanged FG State-dialing,alerting
mobilelog/aplog_2016_0902_134517/radio_log:6546:09-02 13:45:33.160392 1570 1570 D Cat:stkappservice: Processphonestatechanged BG State--Idle,idle
mobilelog/aplog_2016_0902_134517/radio_log:6821:09-02 13:45:39.782391 1570 1570 D Cat:stkappservice: processphonestatechanged FG State-Alerting,active
mobilelog/aplog_2016_0902_134517/radio_log:6828:09-02 13:45:39.783823 1570 1570 D Cat:stkappservice: Processphonestatechanged BG State--Idle,idle
mobilelog/aplog_2016_0902_134517/radio_log:37785:09-02 13:49:35.813219 1570 1570 D Cat:stkappservice: processphonestatechanged FG State-Active,idle
mobilelog/aplog_2016_0902_134517/radio_log:37786:09-02 13:49:35.813238 1570 1570 D Cat:stkappservice: Processphonestatechanged BG State--Idle,idle
mobilelog/aplog_2016_0902_134517/radio_log:43971:09-02 13:50:03.843490 1570 1570 D Cat:stkappservice: processphonestatechanged FG State-Idle,idle
mobilelog/aplog_2016_0902_134517/radio_log:43972:09-02 13:50:03.843513 1570 1570 D Cat:stkappservice: Processphonestatechanged BG State--Idle,idle
mobilelog/aplog_2016_0902_134517/radio_log:47324:09-02 13:50:08.799303 1570 1570 D Cat:stkappservice: processphonestatechanged FG State-Idle,active
mobilelog/aplog_2016_0902_134517/radio_log:47327:09-02 13:50:08.799428 1570 1570 D Cat:stkappservice: Processphonestatechanged BG State--Idle,idle
mobilelog/aplog_2016_0902_134517/radio_log:51570:09-02 13:50:39.936903 1570 1570 D Cat:stkappservice: processphonestatechanged FG State-Active,idle
mobilelog/aplog_2016_0902_134517/radio_log:51571:09-02 13:50:39.936940 1570 1570 D Cat:stkappservice: Processphonestatechanged BG State--Idle,idle
mobilelog/aplog_2016_0902_134517/radio_log:54314:09-02 13:50:56.714155 1570 1570 D Cat:stkappservice: processphonestatechanged FG State-Idle,idle
mobilelog/aplog_2016_0902_134517/radio_log:54315:09-02 13:50:56.714175 1570 1570 D Cat:stkappservice: Processphonestatechanged BG State--Idle,idle
mobilelog/aplog_2016_0902_134517/radio_log:57104:09-02 13:51:02.373813 1570 1570 D Cat:stkappservice: processphonestatechanged FG State-Idle,active
mobilelog/aplog_2016_0902_134517/radio_log:57107:09-02 13:51:02.373938 1570 1570 D Cat:stkappservice: Processphonestatechanged BG State--Idle,idle
mobilelog/aplog_2016_0902_134517/radio_log:61059:09-02 13:52:25.827773 1570 1570 D Cat:stkappservice: processphonestatechanged FG State-active,disconnected
mobilelog/aplog_2016_0902_134517/radio_log:61061:09-02 13:52:25.827804 1570 1570 D Cat:stkappservice: Processphonestatechanged BG State--Idle,idle

4. Through Mobilelog/aplog_2016_0901_114539/sys_log: Medium

mobilelog/aplog_2016_0901_114539/sys_log:2402:09-01 11:45:51.276954 980 4368 D connectivityservice:sending Notification AVAILABLE for Networkrequest [id=3, Legacytype=-1, []]
mobilelog/aplog_2016_0901_114539/sys_log:2403:09-01 11:45:51.277411 980 4368 D connectivityservice:sending Notification AVAILABLE for Networkrequest [Id=7, Legacytype=-1, [capabilities:internet&not_restricted& TRUSTED&NOT_VPN]]
mobilelog/aplog_2016_0901_114539/sys_log:2412:09-01 11:45:51.282107 980 4368 D connectivityservice:sending Notification PreCheck for Networkrequest [id=3, Legacytype=-1, []]
mobilelog/aplog_2016_0901_114539/sys_log:2416:09-01 11:45:51.282791 980 4368 D connectivityservice:sending Notification PreCheck for Networkrequest [Id=7, Legacytype=-1, [capabilities:internet&not_restricted&trusted &NOT_VPN]]
mobilelog/aplog_2016_0901_114539/sys_log:2439:09-01 11:45:51.286045 980 4368 D connectivityservice:sending Notification cap_changed for Networkrequest [id=3, Legacytype=-1, []]
mobilelog/aplog_2016_0901_114539/sys_log:2441:09-01 11:45:51.289230 980 4368 D connectivityservice:sending Notification cap_changed for Networkrequest [Id=7, Legacytype=-1, [capabilities:internet&not_restricted& TRUSTED&NOT_VPN]]
mobilelog/aplog_2016_0901_114539/sys_log:4158:09-01 11:46:02.761551 980 4368 D connectivityservice:sending Notification AVAILABLE for Networkrequest [id=21, Legacytype=-1, [capabilities:internet&not_restricted& TRUSTED&NOT_VPN]]
mobilelog/aplog_2016_0901_114539/sys_log:4911:09-01 11:46:14.887454 980 4368 D connectivityservice:sending Notification released for Networkrequest [Id=21, Legacytype=-1, [capabilities:internet&not_restricted& TRUSTED&NOT_VPN]]
mobilelog/aplog_2016_0901_114539/sys_log:5878:09-01 11:46:21.066040 980 4368 D connectivityservice:sending Notification AVAILABLE for Networkrequest [id=3, Legacytype=-1, []]
mobilelog/aplog_2016_0901_114539/sys_log:5880:09-01 11:46:21.066447 980 4368 D connectivityservice:sending Notification AVAILABLE for Networkrequest [Id=7, Legacytype=-1, [capabilities:internet&not_restricted& TRUSTED&NOT_VPN]]
mobilelog/aplog_2016_0901_114539/sys_log:5883:09-01 11:46:21.066860 980 4368 D connectivityservice:sending Notification PreCheck for Networkrequest [id=3, Legacytype=-1, []]
mobilelog/aplog_2016_0901_114539/sys_log:5885:09-01 11:46:21.067237 980 4368 D connectivityservice:sending Notification PreCheck for Networkrequest [Id=7, Legacytype=-1, [capabilities:internet&not_restricted&trusted &NOT_VPN]]
mobilelog/aplog_2016_0901_114539/sys_log:5937:09-01 11:46:21.137362 980 4368 D connectivityservice:sending Notification cap_changed for Networkrequest [id=3, Legacytype=-1, []]
mobilelog/aplog_2016_0901_114539/sys_log:5939:09-01 11:46:21.141809 980 4368 D connectivityservice:sending Notification cap_changed for Networkrequest [Id=7, Legacytype=-1, [capabilities:internet&not_restricted& TRUSTED&NOT_VPN]]
mobilelog/aplog_2016_0901_114539/sys_log:6087:09-01 11:46:23.736490 980 4368 D connectivityservice:sending Notification cap_changed for Networkrequest [id=3, Legacytype=-1, []]
mobilelog/aplog_2016_0901_114539/sys_log:6089:09-01 11:46:23.738329 980 4368 D connectivityservice:sending Notification cap_changed for Networkrequest [Id=7, Legacytype=-1, [capabilities:internet&not_restricted& TRUSTED&NOT_VPN]]
mobilelog/aplog_2016_0901_114539/sys_log:6570:09-01 11:46:38.463540 980 4368 D connectivityservice:sending Notification AVAILABLE for Networkrequest [id=22, Legacytype=-1, [capabilities:internet&not_restricted& TRUSTED&NOT_VPN]]
mobilelog/aplog_2016_0901_114539/sys_log:6578:09-01 11:46:38.464370 980 4368 D connectivityservice:sending Notification AVAILABLE for Networkrequest [id=22, Legacytype=-1, [capabilities:internet&not_restricted& TRUSTED&NOT_VPN]]
mobilelog/aplog_2016_0901_114539/sys_log:21200:09-01 11:53:30.654409 980 4368 D connectivityservice:sending Notification LOST for Networkrequest [id=3, Legacytype=-1, []]
mobilelog/aplog_2016_0901_114539/sys_log:21202:09-01 11:53:30.654846 980 4368 D connectivityservice:sending Notification LOST for Networkrequest [Id=7, Legacytype=-1, [capabilities:internet&not_restricted&trusted &NOT_VPN]]
mobilelog/aplog_2016_0901_114539/sys_log:21204:09-01 11:53:30.655223 980 4368 D connectivityservice:sending Notification LOST for Networkrequest [id=22, Legacytype=-1, [capabilities:internet&not_restricted&trusted &NOT_VPN]]
mobilelog/aplog_2016_0901_114539/sys_log:22568:09-01 11:53:32.409970 980 4368 D connectivityservice:sending Notification released for Networkrequest [Id=22, Legacytype=-1, [capabilities:internet&not_restricted& TRUSTED

You can see that the network connection is disconnected

The following is the results of the analysis of MTK, because there are some files in log only MTK has tools to open the view, we do not see the content inside,

This time the network hangs up the call, should be the main called abnormal cause. The phone is handled normally.

1460091, 278588, 251943, 13:50:55:040 2016/09/02, mod_cc_2,, Trace_peer,[Nw->ms] Cc__setup
1460173, 278591, 251946, 13:50:55:040 2016/09/02, mod_cc_2,, Trace_peer,[MS->NW] cc__call_confirmed
1460455, 278830, 252166, 13:50:56:240 2016/09/02, MOD_CC_2,, Trace_peer, [MS->NW] cc__alerting
1464486, 280013, 253258, 13:51:01:640 2016/09/02, MOD_CC_ 2,, Trace_peer, [MS->NW] cc__connect
1464573, 280082, 253322, 13:51:02:040 2016/09/02, MOD_ Cc_2,, Trace_peer, [nw->ms] Cc__connect_acknowledge
1498308, 298067, 269923, 13:52:25:040 2016/09/02, mod_cc_2,, Trace_peer, [nw->ms] cc__disconnect
1498598, 298148, 269998, 13:52:25:440 2016/09/02, Mod_nil,, Trace_info, [at_u p23, s14]+ecpi:1,1,0,1,,, "",, "", 126
1498324, 298067, 269923, 13:52:25:040 2016/09/02, mod_cc_2,, Trace_peer, [MS->NW] CC__RELEASE
1498569, 298148, 269998, 13:52:25:440 2016/09/02, mod_cc_2,, Trace_peer, [nw->ms] CC__ Release_complete

Mtklog Analysis of Android