UA测试偶现死机

dfyang

10-08 14:05:19.879 F/DEBUG   (  285): *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***
10-08 14:05:19.879 F/DEBUG   (  285): Build fingerprint: 'qcom/m330/m330:6.0.1/MMB29M/20180930.125210:user/test-keys'
10-08 14:05:19.879 F/DEBUG   (  285): Revision: '0'
10-08 14:05:19.879 F/DEBUG   (  285): ABI: 'arm'
10-08 14:05:19.880 F/DEBUG   (  285): pid: 3006, tid: 3361, name: Thread-2631  >>> com.smarteye.mcu <<<
10-08 14:05:19.880 F/DEBUG   (  285): signal 11 (SIGSEGV), code 1 (SEGV_MAPERR), fault addr 0x2
10-08 14:05:19.917 E/AEC_PORT(  328): aec_port_save_update:real_gain:2.230469 linecnt:1550 exp_idx:276 cur_luma:1610612736 led_est:1078999046
10-08 14:05:19.917 F/DEBUG   (  285):     r0 00000002  r1 00000000  r2 00000000  r3 00000002
10-08 14:05:19.917 F/DEBUG   (  285):     r4 b93466e8  r5 00000002  r6 b8f27ce8  r7 b8f11480
10-08 14:05:19.918 F/DEBUG   (  285):     r8 b6f8bb84  r9 b8f11484  sl a2305000  fp ac5e077d
10-08 14:05:19.918 F/DEBUG   (  285):     ip a287cb48  sp a2403898  lr a27ae449  pc a27c2b54  cpsr 00070030
10-08 14:05:19.940 F/DEBUG   (  285):  
10-08 14:05:19.940 F/DEBUG   (  285): backtrace:
10-08 14:05:19.940 F/DEBUG   (  285):     #00 pc 00033b54  /data/app/com.smarteye.mcu-1/lib/arm/libbvcu.so (_ZN8PUDialogD1Ev+87)
10-08 14:05:19.940 F/DEBUG   (  285):     #01 pc 0001f445  /data/app/com.smarteye.mcu-1/lib/arm/libbvcu.so (_ZN11CodecThread15videoEncProcessEP8PUDialog+12)
10-08 14:05:19.941 F/DEBUG   (  285):     #02 pc 0001f7eb  /data/app/com.smarteye.mcu-1/lib/arm/libbvcu.so (_ZN11CodecThread3runEv+118)
10-08 14:05:19.941 F/DEBUG   (  285):     #03 pc 00004791  /data/app/com.smarteye.mcu-1/lib/arm/libframework.so (_ZN12SimpleThread5__runEPv+20)
10-08 14:05:19.941 F/DEBUG   (  285):     #04 pc 00041693  /system/lib/libc.so (_ZL15__pthread_startPv+30)
10-08 14:05:19.941 F/DEBUG   (  285):     #05 pc 00019265  /system/lib/libc.so (__start_thread+6)
10-08 14:05:19.988 E/Netd    (  284): netlink response contains error (No such file or directory)

xuwei

怎么操作可以重现?

dfyang

1.终端登录mu成功
2.在http://web.flashptt.com:10000（天横视频管理平台）登录
3.打开相应的终端，点击停止传输（视频界面上的“×”键）
4.终端显示“停止运行字样”
偶现

dfyang

10-10 10:19:48.557 I/audio_hw_utils(  287): audio_extn_utils_send_app_type_cfg app_type 69936, acdb_dev_id 132, sample_rate 48000

10-10 10:19:48.557 D/audio_hw_primary(  287): enable_audio_route: apply mixer and update path: low-latency-playback

10-10 10:19:48.557 W/AppOps  (  822): Finishing op nesting under-run: uid 10058 pkg com.smarteye.mcu code 24 time=0 duration=0 nesting=0

10-10 10:19:48.558 D/audio_hw_primary(  287): select_devices: done

10-10 10:19:48.591 E/        (  319): dmlroc_entry  entering dmlroc_entry

10-10 10:19:48.599 D/audio_hw_primary(  287): start_output_stream: exit

10-10 10:19:48.580 W/Binder_C( 3042): type=1400 audit(0.0:318): avc: denied { ioctl } for path="socket:[101951]" dev="sockfs" ino=101951 ioctlcmd=7704 scontext=u:r:system_server:s0 tcontext=u:r:system_server:s0 tclass=unix_stream_socket permissive=0

10-10 10:19:48.640 F/DEBUG   (  284): *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***

10-10 10:19:48.641 F/DEBUG   (  284): Build fingerprint: 'qcom/m330/m330:6.0.1/MMB29M/20180929.173232:user/test-keys'

10-10 10:19:48.641 F/DEBUG   (  284): Revision: '0'

10-10 10:19:48.641 F/DEBUG   (  284): ABI: 'arm'

10-10 10:19:48.641 F/DEBUG   (  284): pid: 9192, tid: 9226, name: Thread-8321  >>> com.smarteye.mcu <<<

10-10 10:19:48.641 F/DEBUG   (  284): signal 11 (SIGSEGV), code 1 (SEGV_MAPERR), fault addr 0x20

10-10 10:19:48.669 D/wpa_supplicant( 2311): nl80211: Ignore RTM_NEWLINK event for foreign ifindex 5

10-10 10:19:48.679 E/AEC_PORT(  319): aec_port_save_update:real_gain:2.164062 linecnt:1550 exp_idx:275 cur_luma:-1610612736 led_est:1079067451

10-10 10:19:48.726 F/DEBUG   (  284):     r0 b9068d50  r1 b9428ff8  r2 5d5cfc0b  r3 00000000

10-10 10:19:48.727 F/DEBUG   (  284):     r4 00000018  r5 b9428ff8  r6 b9072160  r7 b9068d50

10-10 10:19:48.727 F/DEBUG   (  284):     r8 b6fcab84  r9 b9068d54  sl a234b000  fp ac64977d

10-10 10:19:48.727 F/DEBUG   (  284):     ip a28c2b48  sp a24498e8  lr a27f47ff  pc a27f47e0  cpsr 00070030

10-10 10:19:48.741 F/DEBUG   (  284):

10-10 10:19:48.741 F/DEBUG   (  284): backtrace:

10-10 10:19:48.741 F/DEBUG   (  284):     #00 pc 0001f7e0  /data/app/com.smarteye.mcu-2/lib/arm/libbvcu.so (_ZN11CodecThread3runEv+107)

10-10 10:19:48.741 F/DEBUG   (  284):     #01 pc 00004791  /data/app/com.smarteye.mcu-2/lib/arm/libframework.so (_ZN12SimpleThread5__runEPv+20)

10-10 10:19:48.742 F/DEBUG   (  284):     #02 pc 00041693  /system/lib/libc.so (_ZL15__pthread_startPv+30)

10-10 10:19:48.742 F/DEBUG   (  284):     #03 pc 00019265  /system/lib/libc.so (__start_thread+6)

10-10 10:19:48.754 E/AEC_PORT(  319): aec_port_save_update:real_gain:2.164062 linecnt:1550 exp_idx:275 cur_luma:-2147483648 led_est:1079074245

10-10 10:19:48.835 E/AEC_PORT(  319): aec_port_save_update:real_gain:2.164062 linecnt:1550 exp_idx:275 cur_luma:-1610612736 led_est:1079073641

dfyang

多次logout，login容易出现