Bug #111881
测试 Test-IT #110867: V1.0测试功能汇总
测试 Test-IT #110868: BSP-BVT测试-上/下电测试
【BSP】【EVT】【power】【概率:1/15】循环执行reboot命令15次，出现一次板子未起来，屏幕黑屏，端口只有串口端口，电流580ma左右
| Status: | CLOSED | Start date: | 2022-09-09 | |
|---|---|---|---|---|
| Priority: | High | Due date: | ||
| Assignee: | SZTS_TEST 邹涛 | % Done: | 100% | |
| Category: | SYSTEM | |||
| Target version: | VX1_MCE_FSE_V1.0_update_20220925 | |||
| Need_Info: | -- | Found Version: | 0909号DB | |
| Resolution: | DUPLICATE | Degrated: | -- | |
| Severity: | Critical | Verified Version: | ||
| Reproducibility: | Frequently | Fixed Version: | ||
| Test Type: | Bring Up Test | Root cause: |
Description
前置条件：
1、DUT各模块功能正常且处于开机状态
操作步骤：
1、执行reboot循环重启脚本，查看板子和屏幕状态
实际结果：
1、重启第15次出现板子未起来，屏幕黑屏，端口只有串口端口，电流580ma左右
预期结果：
1、板子正常启动，屏幕正常点亮
Related issues
History
#1 Updated by CD SYSTEM-赵正军 almost 3 years ago
- Status changed from New to ASSIGNED
#2 Updated by CD SYSTEM-赵正军 almost 3 years ago
- Status changed from ASSIGNED to RESOLVED
- Resolution changed from -- to DUPLICATE
Bug同 #111349 #111703
从log中可以看出,分区选择报错,无法找到分区表信息,导致出现空指针后软件流程进入fastboot模式
目前用如下版本测试345次,没有出现问题, 还请测试同事使用测试主板再次确认
ftp://dvbuild:thundercomm@10.0.76.28/home/scm/VerifyBuild/Pre_figure_turbox-c2130c-la1.1-qssi12-dev/20220909/202209092232-1206
测试log见附件minicom.zip
#3 Updated by CD SYSTEM-赵正军 almost 3 years ago
- File minicom.zip added
- Assignee changed from CD SYSTEM-赵正军 to SZTS_TEST 邹涛
#4 Updated by CD TPM-申艳艳 almost 3 years ago
- Category set to SYSTEM
- % Done changed from 0 to 100
#5 Updated by SZTS_TEST 邹涛 almost 3 years ago
ftp://dvbuild:thundercomm@10.0.76.28/home/scm/VerifyBuild/Pre_figure_turbox-c2130c-la1.1-qssi12-dev/20220909/202209092232-1206
使用修改过硬件的板子+上面的软件版本，验证问题未修复，重启第14次进fastboot模式
#6 Updated by SZTS_TEST 邹涛 almost 3 years ago
- File Serial-COM119_20220914165218.log added
#7 Updated by SZTS_TEST 邹涛 almost 3 years ago
- Status changed from RESOLVED to VERIFY_FAILED
#8 Updated by SZTS_TEST 邹涛 almost 3 years ago
- Assignee changed from SZTS_TEST 邹涛 to CD SYSTEM-赵正军
#9 Updated by CD SYSTEM-赵正军 almost 3 years ago
- Status changed from VERIFY_FAILED to ASSIGNED
- Assignee changed from CD SYSTEM-赵正军 to SZTS_TEST 邹涛
从Serial-COM119_20220914165218.log 看,使用的版本不是202209092232-1206 VB,这个版本会有如下关键日志
1,[ 0.000000] Kernel command line androidboot.slot_suffix=_a
2,[ 26.126181] init: [libfs_mgr]GetFstabPath()fstab_path:/vendor/etc/fstab.qcom
出现问题时会有如下日志
3,[ 23.294012] reboot: Restarting system with command ''
确认下日志是否有传错?
#10 Updated by CDTS-TEST 周婷 almost 3 years ago
- Target version set to VX1_MCE_FSE_V1.0_update_20220925
#11 Updated by CD SYSTEM-赵正军 almost 3 years ago
以下版本仅用于进900E问题验证
ftp://dvbuild:thundercomm@10.0.76.28/home/scm/VerifyBuild/Pre_figure_turbox-c2130c-la1.1-qssi12-dev/20220909/202209092232-1206
针对进fastboot模式问题做了一个专项测试版本如下:
ftp://dvbuild:thundercomm@10.0.76.28/home/scm/VerifyBuild/Pre_figure_turbox-c2130c-la1.1-qssi12-dev/20220915/202209151427-1291
还请测试同事用此版本做问题验证,谢谢
#12 Updated by SZTS_TEST 邹涛 almost 3 years ago
- File Serial-COM119_20220916173625.log added
0916号DB版本（01.00.X101_20220916_private_userdebug）验证，mcu手动反复升级低概率（1/20）出现设备进入fastboot模式
#13 Updated by SZTS_TEST 邹涛 almost 3 years ago
使用如上VB版本验证reboot 220次未复现设备进fastboot模式
#14 Updated by SZTS_TEST 邹涛 almost 3 years ago
- File Serial-COM119_20220919135715.rar added
#15 Updated by SZTS_TEST 邹涛 almost 3 years ago
- Assignee changed from SZTS_TEST 邹涛 to CD SYSTEM-赵正军
#16 Updated by CD SYSTEM-胡兵 almost 3 years ago
最新VB200次复测中已触发问题，目前规避方案生效，设备重启。
提交：
https://dev.thundercomm.com/gerrit/c/general/platform/system/core/+/150066
问题日志：
[14:51:00][ 23.029657] Run /init as init process
[14:51:00][ 23.038763] init: init first stage started!
[14:51:00][ 23.043355] init: Unable to open /lib/modules, skipping module loading.
[14:51:00][ 23.051362] init: [libfs_mgr]dt_fstab: Skip disabled entry for partition vendor
[14:51:00][ 23.058968] init: [libfs_mgr]ReadFstabFromDt(): failed to read fstab from dt
[14:51:00][ 23.066637] init: [libfs_mgr]dt_fstab: Skip disabled entry for partition vendor
[14:51:00][ 23.074445] init: [libfs_mgr]GetFstabPath()fstab_path:/odm/etc/fstab.default
[14:51:00][ 23.081808] init: [libfs_mgr]GetFstabPath()fstab_path:/vendor/etc/fstab.default
[14:51:00][ 23.089378] init: [libfs_mgr]GetFstabPath()fstab_path:/fstab.default
[14:51:00][ 23.096201] init: [libfs_mgr]GetFstabPath()fstab_path:/odm/etc/fstab.qcom
[14:51:00][ 23.103771] init: [libfs_mgr]GetFstabPath()fstab_path:/vendor/etc/fstab.qcom
[14:51:00][ 23.123476] OF: graph: no port node found in /soc/qcom,dsi-display-primary
[14:51:00][ 23.130639] [drm] [msm-dsi-warn]: [hx82101+hx8692 video mode dsi truly panel] fallback to default te-pin-select
[14:51:00][ 23.141065] NPU_INFO: npu_reboot_handler: 760 Device is rebooting with code 1
[14:51:00][ 23.142548] msm_drm ae00000.qcom,mdss_mdp: Linked as a consumer to regulator.31
[14:51:00][ 23.156369] drmtest 116 drm_atomic_state_alloc
[14:51:00][ 23.156492] register_client_adhoc:find path.src 1 dest 590
[14:51:00][ 23.157769] register_client_adhoc:Client handle 16 mdss_reg
[14:51:00][ 23.160997] last close failed: -12
[14:51:00][ 23.177464] register_client_adhoc:find path.src 22 dest 512
[14:51:00][ 23.178714] register_client_adhoc:find path.src 23 dest 512
[14:51:00][ 23.185645] register_client_adhoc:Client handle 66 mdss_sde
[14:51:00][ 23.192179] [drm:sde_dbg_init:4676] evtlog_status: enable:11, panic:1, dump:2
[14:51:00][ 23.200303] qcom_rpmh DRV:apps_rsc TCS Busy, retrying RPMH message send: addr=0x41b08
[14:51:00][ 23.205788] msm_drm ae00000.qcom,mdss_mdp: bound soc:qcom,wb-display@0 (ops sde_wb_comp_ops)
[14:51:00][ 23.217353] reboot: Restarting system with command ''
#17 Updated by CD SYSTEM-赵正军 almost 3 years ago
- Assignee changed from CD SYSTEM-赵正军 to SZTS_TEST 邹涛
Serial-COM119_20220919135715.rar
从最新的日志看没有以下日志
init: [libfs_mgr]GetFstabPath()fstab_path.c_str():/vendor/etc/fstab.qcom
说明访问分区表失败，导致出现一次异常，目前通过规避方案让设备重新启动
提交已入库，还请用DB测试
#18 Updated by CD SYSTEM-赵正军 almost 3 years ago
- Status changed from ASSIGNED to RESOLVED
#19 Updated by CDTS_TEST 刘勇 almost 3 years ago
验证版本：FlatBuild_VX1_MCE_xx.xx_FSE.R.user.0.0.0.20220923.alpha_0017
验证PCB板子：VX1-已修改GPIO硬件
验证次数：160次
前置条件：
1、DUT各模块功能正常且处于开机状态
操作步骤：
1、执行reboot循环重启脚本，查看板子和屏幕状态
实际结果：
1、重启160 屏幕无黑屏
继续验证上下电
#20 Updated by SZTS_TEST 邹涛 almost 3 years ago
- Status changed from RESOLVED to VERIFIED
#21 Updated by SZTS_TEST 邹涛 almost 3 years ago
- Status changed from VERIFIED to CLOSED
#22 Updated by CD FW-王伟 over 2 years ago
| ID | Project | Branch | Uploader |
| 150066 | general/platform/system/core | Pre_figure_turbox-c2130c-la1.1-qssi12-dev | zhaozj0108@thundersoft.com |
| SYSTEM:Automatic reboot when the shutdown process is abnormal 1. set reboot_target to "", add log for fstab debug; TC-RID: 1200-0800301 IssueID: TS-R-BUG-111881 Change-Id: I02d643a01e707ff19eac4e8e4b06835d04d7363b |
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