bug:刷机卡Logo界面，adb shell 报- exec '/system/bin/sh' failed: No such file or directory (2) -

可能的问题：

1.update.zip 问题

2.recovery 问题

 

 

换！

 

 

 

有可能是不该取消cache.img的生成，不科学啊，，，那我换了img可能就可以。但为什么我换成adb sideload方式就可以的呢？到底有什么区别，是什么导致的sdcard方式卡在第一界面？

 

有可能是recovery 有问题，

symlink /sbin/busybox /system/bin/sh

原因分析：

有可能是recovery的原因，因为每次进入recovery都发现 /system 没有 mount ,

mount之后重启还是进不去。

 

munger:~/project/nexus4/B2G/out/target/product/mako/fota/fullimg$ adb shell
~ # cd cache/
lost+found/  recovery/
~ # cd cache/recovery/
/cache/recovery # ls
last_install  last_log.1    last_log.3    last_log.6    last_log.9
last_kmsg     last_log.10   last_log.4    last_log.7    log
last_log      last_log.2    last_log.5    last_log.8
/cache/recovery # 

 

adb sideload 进去的不用在rc下选mount /system也同样可以进去系统，郁闷。。。

排除zip有问题的可能性。

发生了什么。

 

看cache 下的Log发现：

cache里面的log:

刷分区的时候：

minzip: zlib inflate call failed (zerr=-3)

解压失败是这个意思？为什么？

 

有说是文件不完整，，，

zlib压缩库解压失败的问题

 

cache log：minzip: zlib inflate call failed (zerr=-3)

Flashing partition /boot
Flashing partition /data
minzip: zlib inflate call failed (zerr=-3)
Flashing partition /system
minzip: zlib inflate call failed (zerr=-5)
minzip: Can't extract entry to file.
script succeeded: result was [1.0]
Install from sdcard complete.

 

不对，，，应该是zip包的问题，之前用-full卡刷的 update.zip可以正常刷成功啊，那肯定是update.zip的问题了，醉了，绕半天，

用-fullimg就不行。

也不对，fullimg 的update.zip 用sideload 可以正常升级，包到底是有问题还是没问题，，矛盾，，，

 

 

-full 的log:

 

 

-fullimg 的卡刷Log

 

sizeload 的log:

root@mako:/cache/recovery # cat log                                            
I:using /data/media for /sdcard.
No files found.


Sideload started ...
Now send the package you want to apply
to the device with "adb sideload <filename>"...

sideload_service invoked
adbd exiting after successful sideload
E:listen on USB
E:userid is 2000
E:Event loop starting
I:sideload process finished
I:sideload thread finished
Restarting adbd...
Finding update package...
I:Update location: /tmp/update.zip
Opening update package...
Installing update...
Starting B2G FOTA: fullimg
Checking device
Device is compatible
Flashing partition /boot
Flashing partition /data
minzip: Size mismatch on inflated file (1894776832 vs -1)
minzip: Can't extract entry to file.
Flashing partition /system
script succeeded: result was [1.0]Rebooting...
I:using /data/media for /sdcard/0/clockworkmod/.recovery_version.
mkdir: can't create directory '/sdcard/0/': I/O error
root@mako:/cache/recovery # 

 

卡刷 Log:

/cache/recovery # cat log 
__bionic_open_tzdata: couldn't find any tzdata when looking for localtime!
__bionic_open_tzdata: couldn't find any tzdata when looking for GMT!
__bionic_open_tzdata: couldn't find any tzdata when looking for posixrules!
Starting recovery on Fri Apr 26 09:03:23 2019

framebuffer: fd 4 (768 x 1280)
ClockworkMod Recovery v6.0.4.7
recovery filesystem table
=========================
  0 /system ext4 /dev/block/platform/msm_sdcc.1/by-name/system 0
  1 /cache ext4 /dev/block/platform/msm_sdcc.1/by-name/cache 0
  2 /data ext4 /dev/block/platform/msm_sdcc.1/by-name/userdata 0
  3 /persist ext4 /dev/block/platform/msm_sdcc.1/by-name/persist 0
  4 /firmware vfat /dev/block/platform/msm_sdcc.1/by-name/modem 0
  5 /boot emmc /dev/block/platform/msm_sdcc.1/by-name/boot 0
  6 /recovery emmc /dev/block/platform/msm_sdcc.1/by-name/recovery 0
  7 /misc emmc /dev/block/platform/msm_sdcc.1/by-name/misc 0
  8 /radio emmc /dev/block/platform/msm_sdcc.1/by-name/modem 0
  9 /sbl1 emmc /dev/block/platform/msm_sdcc.1/by-name/sbl1 0
  10 /sbl2 emmc /dev/block/platform/msm_sdcc.1/by-name/sbl2 0
  11 /sbl3 emmc /dev/block/platform/msm_sdcc.1/by-name/sbl3 0
  12 /tz emmc /dev/block/platform/msm_sdcc.1/by-name/tz 0
  13 /rpm emmc /dev/block/platform/msm_sdcc.1/by-name/rpm 0
  14 /aboot emmc /dev/block/platform/msm_sdcc.1/by-name/aboot 0
  15 /tmp ramdisk ramdisk 0

W:Unable to get recovery.fstab info for /datadata during fstab generation!
W:Unable to get recovery.fstab info for /emmc during fstab generation!
W:Unable to get recovery.fstab info for /sdcard during fstab generation!
W:Unable to get recovery.fstab info for /sd-ext during fstab generation!
W:Unable to get recovery.fstab info for /external_sd during fstab generation!
I:Completed outputting fstab.
I:Connected to Vold..
I:200 0 Volumes listed.
I:Processing arguments.
I:Checking arguments.
I:device_recovery_start()
Command: "/sbin/recovery"

af.resampler.quality=4
ro.cm.device=mako
ro.cm.display.version=11-20140125-UNOFFICIAL-mako
ro.cm.version=11-20140125-UNOFFICIAL-mako
ro.qc.sensors.wl_dis=true
ro.sf.lc