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su-binary's Introduction

This is the su binary for Superuser on Android.

Any app that requires root access must call this binary in order to be given root access.

Branches for this repo support the following Android versions:

 - legacy
   - cupcake
   - donut

 - master
   - eclair
   - froyo
   - gingerbread
   - honeycomb*

Branches marked with '-dev' are in work and should probably not be used. I will push to those channels as I develop new versions so they may be broken from time to time.

* I have yet to personally test superuser on any honeycomb devices, therefore I cannot guarantee it's compatibility

su-binary's People

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su-binary's Issues

Su-binary

adb shell sh /storage/emulated/0/Android/data/moe.shizuku.privileged.api/start.sh

Make su work if placed in /data/bin

The ICS emulator makes it hard to install su, in particular if you want it to be permanent. I need to manually start the emulator via the command line with -partition-size 300 to be able to write to /system, and of course, that state is lost when shutting down.

It would therefore be nice to place the executable in /data/bin/su, but for some reason, this doesn't work:

$ /data/bin/su
$ logcat
E/su ( 1405): sudb - Opening database
E/ ( 1405): Couldn't open database: unable to open database file
E/su ( 1405): sudb - Could not open database, prompt user
E/su ( 1405): bind failed with 13: Permission denied
W/su ( 1405): request rejected (10001->0 /system/bin/sh)

$ ls -l /data/bin
-rwsr-sr-x root root 22228 2011-12-05 02:17 su

The same su binary in /system/bin works just fine:

$ ls -la /system/bin/su
-rwsr-sr-x root root 22228 2011-12-05 02:17 su

Using su 3.0.3 (Superuser.apk 3.0.7).

Build instructions

Could you include an INSTALL file.
Just a simple instruction about the prerequisites and environment needed, and which commands to execute.

su: Permission denied

Superuser: v3.0.7 (from the play store)
su-binary: v3.0.3.2
Phone: galaxy nexus running stock aosp 4.0.4 (leaked build IMM30B)

I installed SSHelper from the play store. I can ssh into the phone. When I try to run "/system/bin/su", it hangs for 20 sec., and then responds, "Permission denied". The Superuser app on the phone never pops up requesting permission.

logcat:

05-05 15:29:39.855: E/su(2070): sudb - Opening database
05-05 15:29:39.855: E/su(2070): sudb - Database opened
05-05 15:29:39.855: E/su(2070): sudb - Database closed
05-05 15:29:39.863: E/ActivityManager(174): Activity Manager Crash
05-05 15:29:39.863: E/ActivityManager(174): java.lang.NullPointerException
05-05 15:29:39.863: E/ActivityManager(174):     at android.content.Intent.readFromParcel(Intent.java:6146)
05-05 15:29:39.863: E/ActivityManager(174):     at android.content.Intent.(Intent.java:6126)
05-05 15:29:39.863: E/ActivityManager(174):     at android.content.Intent$1.createFromParcel(Intent.java:6117)
05-05 15:29:39.863: E/ActivityManager(174):     at android.content.Intent$1.createFromParcel(Intent.java:6115)
05-05 15:29:39.863: E/ActivityManager(174):     at android.app.ActivityManagerNative.onTransact(ActivityManagerNative.java:298)
05-05 15:29:39.863: E/ActivityManager(174):     at com.android.server.am.ActivityManagerService.onTransact(ActivityManagerService.java:1545)
05-05 15:29:39.863: E/ActivityManager(174):     at android.os.Binder.execTransact(Binder.java:338)
05-05 15:29:39.863: E/ActivityManager(174):     at dalvik.system.NativeStart.run(Native Method)
05-05 15:29:59.964: E/su(2070): select failed with 2: No such file or directory
05-05 15:29:59.964: W/su(2070): request rejected (10091->0 /system/bin/sh)
05-05 15:29:59.964: E/ActivityManager(174): Activity Manager Crash
05-05 15:29:59.964: E/ActivityManager(174): java.lang.NullPointerException
05-05 15:29:59.964: E/ActivityManager(174):     at android.content.Intent.readFromParcel(Intent.java:6146)
05-05 15:29:59.964: E/ActivityManager(174):     at android.content.Intent.(Intent.java:6126)
05-05 15:29:59.964: E/ActivityManager(174):     at android.content.Intent$1.createFromParcel(Intent.java:6117)
05-05 15:29:59.964: E/ActivityManager(174):     at android.content.Intent$1.createFromParcel(Intent.java:6115)
05-05 15:29:59.964: E/ActivityManager(174):     at android.app.ActivityManagerNative.onTransact(ActivityManagerNative.java:298)
05-05 15:29:59.964: E/ActivityManager(174):     at com.android.server.am.ActivityManagerService.onTransact(ActivityManagerService.java:1545)
05-05 15:29:59.964: E/ActivityManager(174):     at android.os.Binder.execTransact(Binder.java:338)
05-05 15:29:59.964: E/ActivityManager(174):     at dalvik.system.NativeStart.run(Native Method)

Building git-core's ICS branch...

So I got this built last night to fix the ICS segmentation fault error and I had a few questions, if you don't mind.

  1. When compiled, this binary is about 150K, versus about 20K for the master branch. Any idea why? I built both and the make files look the same.

  2. It seems your gc branch is the most up to date, but does not include the segmentation fault / environment fix. Is there a plan to merge that or release a fixed su binary into the wild soon?

Thanks!

Version update

Version available through github is 3.0.1 while the version available through superuser is 3.0.3.

Fails to run app_process on ICS

Android ships with a number of scripts, like pm or svc, which are implemented in Java, and are run via app_process:

$ cat /system/bin/pm
base=/system
export CLASSPATH=$base/framework/pm.jar
exec app_process $base/bin com.android.commands.pm.Pm "$@"

Using su 3.0.3 (Superuser.apk 3.0.7) I cannot run these scripts as root:

$ /system/bin/su -c "pm"
[1]   Segmentation fault      pm

Logcat meanwhile says:

I/ActivityManager(   75): Displayed com.noshufou.android.su/.SuRequestActivity: +777ms
E/su      ( 1083): sudb - Opening database
E/su      ( 1083): sudb - Database opened
E/su      ( 1083): sudb - Database closed
D/su      ( 1083): 10045 /system/bin/ash executing 0 pm using shell /system/bin/sh : sh
D/AndroidRuntime( 1085): 
D/AndroidRuntime( 1085): >>>>>> AndroidRuntime START com.android.internal.os.RuntimeInit <<<<<<
D/AndroidRuntime( 1085): CheckJNI is ON
W/dalvikvm( 1085): Exception Ljava/lang/NullPointerException; thrown while initializing Ljava/lang/System;
W/dalvikvm( 1085): Exception Ljava/lang/ExceptionInInitializerError; thrown while initializing Ljava/lang/ClassLoader$SystemClassLoader;
W/dalvikvm( 1085): WARNING: system class loader is NULL (setting main ctxt)
W/dalvikvm( 1085): Warning: tracked references remain post-initialization
W/dalvikvm( 1085): MAIN reference table (0x13250) dump:
W/dalvikvm( 1085):   Last 1 entries (of 1):
E/dalvikvm( 1085): Class lookup Ljava/lang/Daemons; attempted with exception pending
W/dalvikvm( 1085): Pending exception is:
I/dalvikvm( 1085): java.lang.ExceptionInInitializerError:
I/dalvikvm( 1085):  at java.lang.ClassLoader.getSystemClassLoader(ClassLoader.java:125)
I/dalvikvm( 1085):  at dalvik.system.NativeStart.main(Native Method)
I/dalvikvm( 1085): Caused by:
I/dalvikvm( 1085): java.lang.ExceptionInInitializerError:
I/dalvikvm( 1085):  at java.lang.ClassLoader.createSystemClassLoader(ClassLoader.java:100)
I/dalvikvm( 1085):  at java.lang.ClassLoader.access$000(ClassLoader.java:65)
I/dalvikvm( 1085):  at java.lang.ClassLoader$SystemClassLoader.<clinit>(ClassLoader.java:81)
I/dalvikvm( 1085):  at java.lang.ClassLoader.getSystemClassLoader(ClassLoader.java:125)
I/dalvikvm( 1085):  at dalvik.system.NativeStart.main(Native Method)
I/dalvikvm( 1085): Caused by:
I/dalvikvm( 1085): java.lang.NullPointerException:
I/dalvikvm( 1085):  at java.util.Hashtable.put(Hashtable.java:365)
I/dalvikvm( 1085):  at java.lang.System.initSystemProperties(System.java:286)
I/dalvikvm( 1085):  at java.lang.System.getProperties(System.java:260)
I/dalvikvm( 1085):  at java.lang.System.getProperty(System.java:425)
I/dalvikvm( 1085):  at java.lang.System.getProperty(System.java:406)
I/dalvikvm( 1085):  at java.lang.System.<clinit>(System.java:90)
I/dalvikvm( 1085):  at java.lang.ClassLoader.createSystemClassLoader(ClassLoader.java:100)
I/dalvikvm( 1085):  at java.lang.ClassLoader.access$000(ClassLoader.java:65)
I/dalvikvm( 1085):  at java.lang.ClassLoader$SystemClassLoader.<clinit>(ClassLoader.java:81)
I/dalvikvm( 1085):  at java.lang.ClassLoader.getSystemClassLoader(ClassLoader.java:125)
I/dalvikvm( 1085):  at dalvik.system.NativeStart.main(Native Method)
I/dalvikvm( 1085): DALVIK THREADS:
I/dalvikvm( 1085): (mutexes: tll=0 tsl=0 tscl=0 ghl=0)
I/dalvikvm( 1085): "main" prio=5 tid=1 RUNNABLE
I/dalvikvm( 1085):   | group="main" sCount=0 dsCount=0 obj=0x40996460 self=0x127f0
I/dalvikvm( 1085):   | sysTid=1085 nice=0 sched=0/0 cgrp=default handle=1074082952
I/dalvikvm( 1085):   | schedstat=( 431595141 778421862 60 ) utm=30 stm=13 core=0
I/dalvikvm( 1085):   at dalvik.system.NativeStart.main(Native Method)
I/dalvikvm( 1085): 
E/dalvikvm( 1085): VM aborting
F/libc    ( 1085): Fatal signal 11 (SIGSEGV) at 0xdeadd00d (code=1)
I/DEBUG   (   32): *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***
I/DEBUG   (   32): Build fingerprint: 'generic/google_sdk/generic:4.0.1/ICS_MR0/202595:eng/test-keys'
I/DEBUG   (   32): pid: 1085, tid: 1085  >>> app_process <<<
I/DEBUG   (   32): signal 11 (SIGSEGV), code 1 (SEGV_MAPERR), fault addr deadd00d
I/DEBUG   (   32):  r0 00000000  r1 00000000  r2 4004d1ac  r3 00000000
I/DEBUG   (   32):  r4 deadd00d  r5 4086bc58  r6 0000020c  r7 40178ebc
I/DEBUG   (   32):  r8 00000000  r9 40866f90  10 40849b81  fp 00000000
I/DEBUG   (   32):  ip 40867068  sp be8c71e0  lr 40804da3  pc 40804da2  cpsr 60000030
I/DEBUG   (   32):  d0  3f4000003f400000  d1  0000000000000000
I/DEBUG   (   32):  d2  0000000000000000  d3  0000000000000000
I/DEBUG   (   32):  d4  0000000000000000  d5  41c73737d9000000
I/DEBUG   (   32):  d6  3f50624dd2f1a9fc  d7  c18af9679335d62e
I/DEBUG   (   32):  d8  0000000000000000  d9  0000000000000000
I/DEBUG   (   32):  d10 0000000000000000  d11 0000000000000000
I/DEBUG   (   32):  d12 0000000000000000  d13 0000000000000000
I/DEBUG   (   32):  d14 0000000000000000  d15 0000000000000000
I/DEBUG   (   32):  scr 60000010
I/DEBUG   (   32): 
I/DEBUG   (   32):          #00  pc 00050da2  /system/lib/libdvm.so (dvmAbort)
I/DEBUG   (   32):          #01  pc 00076014  /system/lib/libdvm.so
I/DEBUG   (   32):          #02  pc 000767b2  /system/lib/libdvm.so (_Z24dvmFindSystemClassNoInitPKc)
I/DEBUG   (   32):          #03  pc 00076ff2  /system/lib/libdvm.so (_Z18dvmFindSystemClassPKc)
I/DEBUG   (   32):          #04  pc 00060822  /system/lib/libdvm.so (_Z19dvmGcStartupClassesv)
I/DEBUG   (   32):          #05  pc 00052cae  /system/lib/libdvm.so (_Z10dvmStartupiPKPKcbP7_JNIEnv)
I/DEBUG   (   32):          #06  pc 000546a6  /system/lib/libdvm.so (JNI_CreateJavaVM)
I/DEBUG   (   32):          #07  pc 00041252  /system/lib/libandroid_runtime.so (_ZN7android14AndroidRuntime7startVmEPP7_JavaVMPP7_JNIEnv)
I/DEBUG   (   32):          #08  pc 00041634  /system/lib/libandroid_runtime.so (_ZN7android14AndroidRuntime5startEPKcS2_)
I/DEBUG   (   32):          #09  pc 00008f0a  /system/bin/app_process
I/DEBUG   (   32):          #10  pc 00016700  /system/lib/libc.so (__libc_init)
I/DEBUG   (   32): 
I/DEBUG   (   32): code around pc:
I/DEBUG   (   32): 40804d80 34bcf8d3 ebf6f7cd 26001e73 2f01f813 
I/DEBUG   (   32): 40804d90 42abb152 d0074416 4798e7f8 f7ff4c0a 
I/DEBUG   (   32): 40804da0 7026ffa7 ebecf7cd 2006490c 44794a0c 
I/DEBUG   (   32): 40804db0 f7cd447a 2000eaae eb64f7cd 58e54b05 
I/DEBUG   (   32): 40804dc0 2b006c6b e7e9d1e9 deadd00d 00062238 
I/DEBUG   (   32): 
I/DEBUG   (   32): code around lr:
I/DEBUG   (   32): 40804d80 34bcf8d3 ebf6f7cd 26001e73 2f01f813 
I/DEBUG   (   32): 40804d90 42abb152 d0074416 4798e7f8 f7ff4c0a 
I/DEBUG   (   32): 40804da0 7026ffa7 ebecf7cd 2006490c 44794a0c 
I/DEBUG   (   32): 40804db0 f7cd447a 2000eaae eb64f7cd 58e54b05 
I/DEBUG   (   32): 40804dc0 2b006c6b e7e9d1e9 deadd00d 00062238 
I/DEBUG   (   32): 
I/DEBUG   (   32): stack:
I/DEBUG   (   32):     be8c71a0  00000000  
I/DEBUG   (   32):     be8c71a4  4001df07  /system/lib/libc.so
I/DEBUG   (   32):     be8c71a8  40047720  
I/DEBUG   (   32):     be8c71ac  400476b0  
I/DEBUG   (   32):     be8c71b0  00000000  
I/DEBUG   (   32):     be8c71b4  4001f121  /system/lib/libc.so
I/DEBUG   (   32):     be8c71b8  4004755c  
I/DEBUG   (   32):     be8c71bc  00000000  
I/DEBUG   (   32):     be8c71c0  0000020c  
I/DEBUG   (   32):     be8c71c4  40178ebc  /system/lib/libandroid_runtime.so
I/DEBUG   (   32):     be8c71c8  00000000  
I/DEBUG   (   32):     be8c71cc  4001df37  /system/lib/libc.so
I/DEBUG   (   32):     be8c71d0  40866f90  
I/DEBUG   (   32):     be8c71d4  be8c73e3  
I/DEBUG   (   32):     be8c71d8  df0027ad  
I/DEBUG   (   32):     be8c71dc  00000000  
I/DEBUG   (   32): #00 be8c71e0  be8c7374  
I/DEBUG   (   32):     be8c71e4  6c756e28  
I/DEBUG   (   32):     be8c71e8  0000296c  
I/DEBUG   (   32):     be8c71ec  00000000  
I/DEBUG   (   32):     be8c71f0  00000000  
I/DEBUG   (   32):     be8c71f4  00000000  
I/DEBUG   (   32):     be8c71f8  00000000  
I/DEBUG   (   32):     be8c71fc  00000000  
I/DEBUG   (   32):     be8c7200  00000000  
I/DEBUG   (   32):     be8c7204  00000000  
I/DEBUG   (   32):     be8c7208  00000000  
I/DEBUG   (   32):     be8c720c  00000000  
I/DEBUG   (   32):     be8c7210  00000000  
I/DEBUG   (   32):     be8c7214  00000000  
I/DEBUG   (   32):     be8c7218  00000000  
I/DEBUG   (   32):     be8c721c  00000000  
I/DEBUG   (   32):     be8c7220  00000000  
I/DEBUG   (   32):     be8c7224  00000000  
I/DEBUG   (   32):     be8c7228  00000000  
I/DEBUG   (   32):     be8c722c  00000000  
I/DEBUG   (   32):     be8c7230  00000000  
I/DEBUG   (   32):     be8c7234  00000000  
I/DEBUG   (   32):     be8c7238  00000000  
I/DEBUG   (   32):     be8c723c  00000000  
I/DEBUG   (   32):     be8c7240  00000000  
I/DEBUG   (   32):     be8c7244  00000000  
I/DEBUG   (   32):     be8c7248  00000000  
I/DEBUG   (   32):     be8c724c  00000000  
I/DEBUG   (   32):     be8c7250  00000000  
I/DEBUG   (   32):     be8c7254  00000000  
I/DEBUG   (   32):     be8c7258  00000000  
I/DEBUG   (   32):     be8c725c  00000000  
I/DEBUG   (   32):     be8c7260  00000000  
I/DEBUG   (   32):     be8c7264  00000000  
I/DEBUG   (   32):     be8c7268  00000000  
I/DEBUG   (   32):     be8c726c  00000000  
I/DEBUG   (   32):     be8c7270  00000000  
I/DEBUG   (   32):     be8c7274  00000000  
I/DEBUG   (   32):     be8c7278  00000000  
I/DEBUG   (   32):     be8c727c  00000000  
I/DEBUG   (   32):     be8c7280  00000000  
I/DEBUG   (   32):     be8c7284  00000000  
I/DEBUG   (   32):     be8c7288  00000000  
I/DEBUG   (   32):     be8c728c  00000000  
I/DEBUG   (   32):     be8c7290  00000000  
I/DEBUG   (   32):     be8c7294  00000000  
I/DEBUG   (   32):     be8c7298  00000000  
I/DEBUG   (   32):     be8c729c  00000000  
I/DEBUG   (   32):     be8c72a0  00000000  
I/DEBUG   (   32):     be8c72a4  00000000  
I/DEBUG   (   32):     be8c72a8  00000000  
I/DEBUG   (   32):     be8c72ac  00000000  
I/DEBUG   (   32):     be8c72b0  00000000  
I/DEBUG   (   32):     be8c72b4  00000000  
I/DEBUG   (   32):     be8c72b8  00000000  
I/DEBUG   (   32):     be8c72bc  00000000  
I/DEBUG   (   32):     be8c72c0  00000000  
I/DEBUG   (   32):     be8c72c4  00000000  
I/DEBUG   (   32):     be8c72c8  00000000  
I/DEBUG   (   32):     be8c72cc  00000000  
I/DEBUG   (   32):     be8c72d0  00000000  
I/DEBUG   (   32):     be8c72d4  00000000  
I/DEBUG   (   32):     be8c72d8  00000000  
I/DEBUG   (   32):     be8c72dc  00000000  
I/DEBUG   (   32):     be8c72e0  00000000  
I/DEBUG   (   32):     be8c72e4  00000000  
I/DEBUG   (   32):     be8c72e8  00000000  
I/DEBUG   (   32):     be8c72ec  00000000  
I/DEBUG   (   32):     be8c72f0  00000000  
I/DEBUG   (   32):     be8c72f4  00000000  
I/DEBUG   (   32):     be8c72f8  00000000  
I/DEBUG   (   32):     be8c72fc  00000000  
I/DEBUG   (   32):     be8c7300  00000000  
I/DEBUG   (   32):     be8c7304  00000000  
I/DEBUG   (   32):     be8c7308  00000000  
I/DEBUG   (   32):     be8c730c  00000000  
I/DEBUG   (   32):     be8c7310  00000000  
I/DEBUG   (   32):     be8c7314  00000000  
I/DEBUG   (   32):     be8c7318  00000000  
I/DEBUG   (   32):     be8c731c  00000000  
I/DEBUG   (   32):     be8c7320  00000000  
I/DEBUG   (   32):     be8c7324  00000000  
I/DEBUG   (   32):     be8c7328  00000000  
I/DEBUG   (   32):     be8c732c  00000000  
I/DEBUG   (   32):     be8c7330  00000000  
I/DEBUG   (   32):     be8c7334  00000000  
I/DEBUG   (   32):     be8c7338  00000000  
I/DEBUG   (   32):     be8c733c  00000000  
I/DEBUG   (   32):     be8c7340  00000000  
I/DEBUG   (   32):     be8c7344  00000000  
I/DEBUG   (   32):     be8c7348  00000000  
I/DEBUG   (   32):     be8c734c  00000000  
I/DEBUG   (   32):     be8c7350  00000000  
I/DEBUG   (   32):     be8c7354  00000000  
I/DEBUG   (   32):     be8c7358  00000000  
I/DEBUG   (   32):     be8c735c  00000000  
I/DEBUG   (   32):     be8c7360  00000000  
I/DEBUG   (   32):     be8c7364  00000000  
I/DEBUG   (   32):     be8c7368  00000000  
I/DEBUG   (   32):     be8c736c  00000000  
I/DEBUG   (   32):     be8c7370  00000000  
I/DEBUG   (   32):     be8c7374  00000000  
I/DEBUG   (   32):     be8c7378  00000000  
I/DEBUG   (   32):     be8c737c  00000000  
I/DEBUG   (   32):     be8c7380  00000000  
I/DEBUG   (   32):     be8c7384  00000000  
I/DEBUG   (   32):     be8c7388  00000000  
I/DEBUG   (   32):     be8c738c  00000000  
I/DEBUG   (   32):     be8c7390  00000000  
I/DEBUG   (   32):     be8c7394  00000000  
I/DEBUG   (   32):     be8c7398  00000000  
I/DEBUG   (   32):     be8c739c  00000000  
I/DEBUG   (   32):     be8c73a0  00000000  
I/DEBUG   (   32):     be8c73a4  00000000  
I/DEBUG   (   32):     be8c73a8  00000000  
I/DEBUG   (   32):     be8c73ac  00000000  
I/DEBUG   (   32):     be8c73b0  00000000  
I/DEBUG   (   32):     be8c73b4  00000000  
I/DEBUG   (   32):     be8c73b8  00000000  
I/DEBUG   (   32):     be8c73bc  00000000  
I/DEBUG   (   32):     be8c73c0  00000000  
I/DEBUG   (   32):     be8c73c4  00000000  
I/DEBUG   (   32):     be8c73c8  00000000  
I/DEBUG   (   32):     be8c73cc  00000000  
I/DEBUG   (   32):     be8c73d0  00000000  
I/DEBUG   (   32):     be8c73d4  00000000  
I/DEBUG   (   32):     be8c73d8  00000000  
I/DEBUG   (   32):     be8c73dc  00000000  
I/DEBUG   (   32):     be8c73e0  00000000  
I/DEBUG   (   32):     be8c73e4  ec14653b  
I/DEBUG   (   32):     be8c73e8  40847907  /system/lib/libdvm.so
I/DEBUG   (   32):     be8c73ec  be8c75ec  
I/DEBUG   (   32):     be8c73f0  000127f0  
I/DEBUG   (   32):     be8c73f4  4082a019  /system/lib/libdvm.so
I/DEBUG   (   32): #01 be8c73f8  40866f90  
I/DEBUG   (   32):     be8c73fc  40810c63  /system/lib/libdvm.so
I/DEBUG   (   32):     be8c7400  00000001  
I/DEBUG   (   32):     be8c7404  42a82b68  
I/DEBUG   (   32):     be8c7408  be8c746c  
I/DEBUG   (   32):     be8c740c  be8c7450  
I/DEBUG   (   32):     be8c7410  0000000c  
I/DEBUG   (   32):     be8c7414  000127f0  
I/DEBUG   (   32):     be8c7418  00012b60  
I/DEBUG   (   32):     be8c741c  4084e7ca  /system/lib/libdvm.so
I/DEBUG   (   32):     be8c7420  0000001b  
I/DEBUG   (   32):     be8c7424  4004c474  
I/DEBUG   (   32):     be8c7428  0000200b  
I/DEBUG   (   32):     be8c742c  0000b000  
I/DEBUG   (   32):     be8c7430  00097e28  
I/DEBUG   (   32):     be8c7434  00002000  
I/DEBUG   (   32):     be8c7438  0000fd00  
I/DEBUG   (   32):     be8c743c  00000000  
I/DEBUG   (   32):     be8c7440  40849b81  /system/lib/libdvm.so
I/DEBUG   (   32):     be8c7444  40018bf9  /system/lib/libc.so
I/DEBUG   (   32):     be8c7448  000127f0  
I/DEBUG   (   32):     be8c744c  40996460  
I/DEBUG   (   32):     be8c7450  00000000  
I/DEBUG   (   32):     be8c7454  000127f0  
I/DEBUG   (   32):     be8c7458  40996530  
I/DEBUG   (   32):     be8c745c  00000001  
I/DEBUG   (   32):     be8c7460  00000010  
I/DEBUG   (   32):     be8c7464  40866f90  
I/DEBUG   (   32):     be8c7468  be8c75ec  
I/DEBUG   (   32):     be8c746c  000127f0  
I/DEBUG   (   32):     be8c7470  40178ebc  /system/lib/libandroid_runtime.so
I/DEBUG   (   32):     be8c7474  0000fd00  
I/DEBUG   (   32):     be8c7478  be8c7564  
I/DEBUG   (   32):     be8c747c  40849b81  /system/lib/libdvm.so
I/DEBUG   (   32):     be8c7480  40849bc6  /system/lib/libdvm.so
I/DEBUG   (   32):     be8c7484  4082a7b7  /system/lib/libdvm.so

Notice the NullPointerException in Hashtable.put during loading of the system class loader; which is rather strange, isn't it.

I'm hoping someone here as an idea.

LD_LIBRARY_PATH can no longer be set on Android 12

@topjohnwu @OSMOSIS I'm the author of SuperPower - Root Access Manager!

After trying to run magiskpolicy from SuperPower's su binary, I get the following error/bug: CANNOT LINK EXECUTABLE "/system/bin/supolicy" : library "libc.so" needed or dlopened by "/system/bin/magiskpolicy" is not accessible for the namespace "default"

My guess is that calling setenv("LD_LIBRARY_PATH", "/system/lib"); no longer works. Android 12 doesn't allow setting LD_LIBRARY_PATH from c code.

@topjohnwu SuperPower 's su binary needs to patch sepolicy in order to work properly: also, there is a policy that is not patched by magiskpolicy that will prevent the su's daemon socket connection: supolicy --live "allow unstrusted_app_all magisk unix_stream_socket connectto". Could you add that policy patch into magiskpolicy?

@topjohnwu would you like to implement SuperPower's full command logging into magiskSU in order to be more complete and compatible with SuperPower?

Root issues... su denied

OK I just figured I'd throw this out there hoping someone could clue me in to what I'm missing. I'm running an in secured boot.img and on full aosp 4.0.3 for the Gnex. I built user debug but when I didn't have root I flashed one the su.zips... I still cannot access root. I've filtered logcatand this is the output whenever anything tries to access su...

E/su (17526): sudb - Opening database
E/su (17526): sudb - Database opened
E/su (17526): sudb - Database closed
V/alogcat (17464): resumed
I/ActivityThread(17551): Pub com.google.android.calendar.CalendarRecentSuggestionsProvider: com.android.calendar.CalendarRecentSuggestionsProvider
I/ActivityManager( 179): No longer want com.noshufou.android.su (pid 16895): hidden #16
E/su (17526): select failed with 2: No such file or directory
W/su (17526): request rejected (10073->0 /system/bin/sh)

I can adb remount so I know my boot.img is good. I can also adb shell where it says @root # at least something along those lines. Can someone maybe point me in the right direction?

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