Can't flash - No such file or directory
powellnorma opened this issue · comments
Please check before submitting an issue
- I have searched the issues and haven't found anything relevant
- I will upload bugreport file in KernelSU Manager - Settings - Report log
- I know how to reproduce the issue which may not be specific to my device
Describe the bug
When installing any module, I get this output:
- Preparing image
- Module size: 3,34 MB
- Error: No such file or directory (os error 2)
Error: exit code = 1.
Please save and check the log,
When I click on the "save" Icon for saving the log, the App crashes.
Following is from adb logcat
05-04 23:00:27.032 16884 16884 I KernelSU: ksud::cli: command: Debug { command: Su { global_mnt: false } }
05-04 23:00:27.080 16887 16887 I KernelSU: ksud::cli: command: Module { command: Install { zip: "/data/user/0/me.weishu.kernelsu/cache/module.zip" } }
05-04 23:00:27.284 16887 16887 I KernelSU: ksud::module: module prop: {"version": "v2.4.0", "id": "safetynet-fix", "versionCode": "20400", "description": "A universal fix for SafetyNet and Play Integrity on Android 8–13 devices with hardware attestation.", "updateJson": "https://raw.githubusercontent.com/kdrag0n/safetynet-fix/master/update.json", "author": "kdrag0n", "name": "Universal SafetyNet Fix"}
05-04 23:00:27.285 16887 16887 I KernelSU: ksud::module: zip uncompressed size: 240.07 kB
05-04 23:00:27.285 16887 16887 I KernelSU: ksud::module: Creating brand new module image
05-04 23:00:27.289 16887 16887 E KernelSU: ksud::cli: Error: No such file or directory (os error 2)
05-04 23:00:27.390 16384 16436 I KernelSU: install module content://com.android.providers.downloads.documents/document/raw%3A%2Fstorage%2Femulated%2F0%2FDownload%2Fsafetynet-fix-v2.4.0.zip result: h2.j@41de37f
To Reproduce
No response
Expected behavior
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Screenshots
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Logs
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Device info
- Device: HUAWEI P8 lite 2017
- OS Version: Android 8
- KernelSU Version: 11823
- Kernel Version: 4.4.23 (am using https://github.com/riarumoda/KernelSU-4.4)
Additional context
No response
upload full log
Ok, attached is the full log (tar.gz), after fresh reboot + failed attempt to flash the module.
Btw, I was unable to directly safe/share the log, because of:
[ 76.590362] [pid:367,cpu2,logd.auditd]type=1400 audit(1714983679.109:209): avc: denied { open } for pid=3397 comm="Binder:3397_3" path="/data/data/me.weishu.kernelsu/cache/KernelSU_bugreport_2024-05-06_10_21.tar.gz" dev="mmcblk0p56" ino=16258 scontext=u:r:untrusted_app:s0:c512,c768 tcontext=u:object_r:app_data_file:s0 tclass=file permissive=0
Any idea why this might be happening? I am using the stock image, so the selinux config should be normal(?)
Your kernel doesn't work normally:
[ 16.928131] [pid:433,cpu4,init]init: cannot execve('/data/adb/ksud'): Permission denied
Check #943 first.
Probably relevant: #270 (comment)
cannot execve('/data/adb/ksud'): Permission denied
Fixed that, the issue still persists though, see new attachment:
Sorry, I don't have time to play with this old kernel; there must be something wrong somewhere else, like an ext4 mount failure, or the file doesn't have permission to create; please add your own logs to see where the problem is.
I don't have time to play with this old kernel
I see, no problem. I too think there is something wrong in general, because the "file not found" issue appears in other apps too. I might later try to disable selinux / set it to permissive.
please add your own logs to see where the problem is
Ah, you mean recompile ksud to increase the logging level, so one can see exactly what fails? Will maybe try that later, too
05-04 23:00:27.289 16887 16887 E KernelSU: ksud::cli: Error: No such file or directory (os error 2)
I think it is due to missing mkfs.ext4:
HWPRA-H:/ # mkfs.ext4
/system/bin/sh: mkfs.ext4: not found
When placing mkfs.ext4 from https://github.com/kmarshal/android-rom/blob/master/Galaxy%20ACE%20GT-5830/build/res/blackhawk-kitchen/mkfs.ext4 to /data/adb/ksu/bin/mkfs.ext4, the error becomes:
- Preparing image
- Module size: 240.07 kB
- Error: Failed to format ext4 image: mke2fs 1.41.12 (17-May-2010)
Error: exit code = 1.
Please save and check the log.
I wonder what the problem is.. Maybe unsupported options?
Anyone has an idea?
Hm, maybe its because that mkfs.ext4 asks for confirmation.. ?
HWPRA-H:/data/adb # mkfs.ext4 test1
mke2fs 1.41.12 (17-May-2010)
test1 is not a block special device.
Proceed anyway? (y,n)
Ok, I used https://github.com/FerryAr/e2fsprogs-arm/blob/master/system/bin/mke2fs - I saved it to /data/adb/ksu/bin/mkfs.ext4 - Now flashing the module works fine!