[Xiaomi Mi Mix 2S ROMs, Kernels, Recoveries, & Othe] jabuti_sorridente:
Thanks for the efforts! I've tried a dirt upgrade from LOS 20, but my apps won't start, in the logs it seems it's failing to mount the "/storage/emulated/0/Android/obb" folder. Example:

02-18 14:04:34.822 4713 4713 F zygote64: jni_internal.cc:825] JNI FatalError called: (com.google.android.apps.tachyon) frameworks/base/co

re/jni/com_android_internal_os_Zygote.cpp:809: Failed to mount tmpfs to /storage/emulated/0/Android/obb: No such file or directory
02-18 14:04:34.833 4713 4713 F zygote64: runtime.cc:691] Runtime aborting...
02-18 14:04:34.833 4713 4713 F zygote64: runtime.cc:691] Dumping all threads without mutator lock held
02-18 14:04:34.833 4713 4713 F zygote64: runtime.cc:691] All threads:
02-18 14:04:34.833 4713 4713 F zygote64: runtime.cc:691] DALVIK THREADS (1):
02-18 14:04:34.833 4713 4713 F zygote64: runtime.cc:691] "main" prio=5 tid=1 Runnable
02-18 14:04:34.833 4713 4713 F zygote64: runtime.cc:691] | group="" sCount=0 ucsCount=0 flags=0 obj=0x730c9478 self=0x799bacd7b0
02-18 14:04:34.833 4713 4713 F zygote64: runtime.cc:691] | sysTid=993 nice=0 cgrp=default sched=0/0 handle=0x7bc91094f8
02-18 14:04:34.833 4713 4713 F zygote64: runtime.cc:691] | state=? schedstat=( 0 0 0 ) utm=0 stm=0 core=0 HZ=100
02-18 14:04:34.833 4713 4713 F zygote64: runtime.cc:691] | stack=0x7ffb513000-0x7ffb515000 stackSize=8188KB
02-18 14:04:34.833 4713 4713 F zygote64: runtime.cc:691] | held mutexes= "abort lock" "mutator lock"(shared held)
02-18 14:04:34.833 4713 4713 F zygote64: runtime.cc:691] native: (Unwind failed for thread 993: Thread Does Not Exist)
02-18 14:04:34.833 4713 4713 F zygote64: runtime.cc:691] at com.android.internal.os.Zygote.nativeSpecializeAppProcess(Native method)
02-18 14:04:34.833 4713 4713 F zygote64: runtime.cc:691] at com.android.internal.os.Zygote.specializeAppProcess(Zygote.java:430)
02-18 14:04:34.833 4713 4713 F zygote64: runtime.cc:691] at com.android.internal.os.Zygote.childMain(Zygote.java:864)
02-18 14:04:34.833 4713 4713 F zygote64: runtime.cc:691] at com.android.internal.os.Zygote.forkSimpleApps(Zygote.java:724)
02-18 14:04:34.833 4713 4713 F zygote64: runtime.cc:691] at com.android.internal.os.ZygoteConnection.processCommand(ZygoteConnection.ja
va:287)
02-18 14:04:34.833 4713 4713 F zygote64: runtime.cc:691] at com.android.internal.os.ZygoteServer.runSelectLoop(ZygoteServer.java:521)
02-18 14:04:34.833 4713 4713 F zygote64: runtime.cc:691] at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:958)
02-18 14:04:34.833 4713 4713 F zygote64: runtime.cc:691]
02-18 14:04:34.833 4713 4713 F zygote64: runtime.cc:691] Aborting thread:
02-18 14:04:34.833 4713 4713 F zygote64: runtime.cc:691] "main" prio=5 tid=1 Native
02-18 14:04:34.833 4713 4713 F zygote64: runtime.cc:691] | group="" sCount=0 ucsCount=0 flags=0 obj=0x730c9478 self=0x799bacd7b0
02-18 14:04:34.833 4713 4713 F zygote64: runtime.cc:691] | sysTid=993 nice=0 cgrp=default sched=0/0 handle=0x7bc91094f8
02-18 14:04:34.833 4713 4713 F zygote64: runtime.cc:691] | state=? schedstat=( 0 0 0 ) utm=0 stm=0 core=0 HZ=100
02-18 14:04:34.833 4713 4713 F zygote64: runtime.cc:691] | stack=0x7ffb513000-0x7ffb515000 stackSize=8188KB
02-18 14:04:34.833 4713 4713 F zygote64: runtime.cc:691] | held mutexes= "abort lock" "mutator lock"(shared held)
02-18 14:04:34.833 4713 4713 F zygote64: runtime.cc:691] native: (Unwind failed for thread 993: Thread Does Not Exist)
02-18 14:04:34.833 4713 4713 F zygote64: runtime.cc:691] at com.android.internal.os.Zygote.nativeSpecializeAppProcess(Native method)
02-18 14:04:34.833 4713 4713 F zygote64: runtime.cc:691] at com.android.internal.os.Zygote.specializeAppProcess(Zygote.java:430)
02-18 14:04:34.833 4713 4713 F zygote64: runtime.cc:691] at com.android.internal.os.Zygote.childMain(Zygote.java:864)
02-18 14:04:34.833 4713 4713 F zygote64: runtime.cc:691] at com.android.internal.os.Zygote.forkSimpleApps(Zygote.java:724)
02-18 14:04:34.833 4713 4713 F zygote64: runtime.cc:691] at com.android.internal.os.ZygoteConnection.processCommand(ZygoteConnection.ja
va:287)
02-18 14:04:34.833 4713 4713 F zygote64: runtime.cc:691] at com.android.internal.os.ZygoteServer.runSelectLoop(ZygoteServer.java:521)
02-18 14:04:34.833 4713 4713 F zygote64: runtime.cc:691] at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:958)
02-18 14:04:34.833 4713 4713 F zygote64: runtime.cc:691]
02-18 14:04:34.833 4713 4713 F libc : Fatal signal 6 (SIGABRT), code -1 (SI_QUEUE) in tid 4713 (main), pid 4713 (main)
02-18 14:04:34.848 4715 4715 E libc : capset failed: Operation not permitted
02-18 14:04:34.848 4715 4715 E libc : failed to raise ambient capability 0: Operation not permitted
02-18 14:04:34.848 4715 4715 E libc : failed to raise ambient capability 1: Operation not permitted
02-18 14:04:34.848 4715 4715 E libc : failed to raise ambient capability 2: Operation not permitted
02-18 14:04:34.848 4715 4715 E libc : failed to raise ambient capability 3: Operation not permitted
02-18 14:04:34.848 4715 4715 E libc : failed to raise ambient capability 4: Operation not permitted
02-18 14:04:34.848 4715 4715 E libc : failed to raise ambient capability 5: Operation not permitted
02-18 14:04:34.848 4715 4715 E libc : failed to raise ambient capability 6: Operation not permitted
02-18 14:04:34.848 4715 4715 E libc : failed to raise ambient capability 7: Operation not permitted
02-18 14:04:34.848 4715 4715 E libc : failed to raise ambient capability 8: Operation not permitted
02-18 14:04:34.848 4715 4715 E libc : failed to raise ambient capability 9: Operation not permitted
02-18 14:04:34.848 4715 4715 E libc : failed to raise ambient capability 10: Operation not permitted
02-18 14:04:34.848 4715 4715 E libc : failed to raise ambient capability 11: Operation not permitted
02-18 14:04:34.848 4715 4715 E libc : failed to raise ambient capability 12: Operation not permitted
02-18 14:04:34.848 4715 4715 E libc : failed to raise ambient capability 13: Operation not permitted
02-18 14:04:34.848 4715 4715 E libc : failed to raise ambient capability 14: Operation not permitted
02-18 14:04:34.848 4715 4715 E libc : failed to raise ambient capability 15: Operation not permitted
02-18 14:04:34.848 4715 4715 E libc : failed to raise ambient capability 16: Operation not permitted
02-18 14:04:34.848 4715 4715 E libc : failed to raise ambient capability 17: Operation not permitted
02-18 14:04:34.848 4715 4715 E libc : failed to raise ambient capability 18: Operation not permitted
02-18 14:04:34.848 4715 4715 E libc : failed to raise ambient capability 19: Operation not permitted
02-18 14:04:34.848 4715 4715 E libc : failed to raise ambient capability 20: Operation not permitted
02-18 14:04:34.848 4715 4715 E libc : failed to raise ambient capability 21: Operation not permitted
02-18 14:04:34.848 4715 4715 E libc : failed to raise ambient capability 22: Operation not permitted
02-18 14:04:34.848 4715 4715 E libc : failed to raise ambient capability 23: Operation not permitted
02-18 14:04:34.848 4715 4715 E libc : failed to raise ambient capability 24: Operation not permitted
02-18 14:04:34.848 4715 4715 E libc : failed to raise ambient capability 25: Operation not permitted
02-18 14:04:34.848 4715 4715 E libc : failed to raise ambient capability 26: Operation not permitted
02-18 14:04:34.848 4715 4715 E libc : failed to raise ambient capability 27: Operation not permitted
02-18 14:04:34.848 4715 4715 E libc : failed to raise ambient capability 28: Operation not permitted
02-18 14:04:34.848 4715 4715 E libc : failed to raise ambient capability 29: Operation not permitted
02-18 14:04:34.848 4715 4715 E libc : failed to raise ambient capability 30: Operation not permitted
02-18 14:04:34.848 4715 4715 E libc : failed to raise ambient capability 31: Operation not permitted
02-18 14:04:34.848 4715 4715 E libc : failed to raise ambient capability 32: Operation not permitted
02-18 14:04:34.848 4715 4715 E libc : failed to raise ambient capability 33: Operation not permitted
02-18 14:04:34.848 4715 4715 E libc : failed to raise ambient capability 34: Operation not permitted
02-18 14:04:34.848 4715 4715 E libc : failed to raise ambient capability 35: Operation not permitted
02-18 14:04:34.848 4715 4715 E libc : failed to raise ambient capability 36: Operation not permitted
02-18 14:04:34.848 4715 4715 E libc : failed to raise ambient capability 37: Operation not permitted
02-18 14:04:34.858 4716 4716 E DEBUG : failed to readlink /proc/4713/fd/0: Permission denied
02-18 14:04:34.858 4716 4716 E DEBUG : failed to readlink /proc/4713/fd/1: Permission denied
02-18 14:04:34.858 4716 4716 E DEBUG : failed to readlink /proc/4713/fd/2: Permission denied
02-18 14:04:34.858 4716 4716 E DEBUG : failed to readlink /proc/4713/fd/3: Permission denied
02-18 14:04:34.858 4716 4716 E DEBUG : failed to readlink /proc/4713/fd/4: Permission denied
02-18 14:04:34.858 4716 4716 E DEBUG : failed to readlink /proc/4713/fd/5: Permission denied
02-18 14:04:34.858 4716 4716 E DEBUG : failed to readlink /proc/4713/fd/6: Permission denied
02-18 14:04:34.858 4716 4716 E DEBUG : failed to readlink /proc/4713/fd/8: Permission denied
02-18 14:04:34.858 4716 4716 E DEBUG : failed to readlink /proc/4713/fd/9: Permission denied
02-18 14:04:34.858 4716 4716 E DEBUG : failed to readlink /proc/4713/fd/10: Permission denied
02-18 14:04:34.858 4716 4716 E DEBUG : failed to readlink /proc/4713/fd/11: Permission denied
02-18 14:04:34.858 4716 4716 E DEBUG : failed to readlink /proc/4713/fd/12: Permission denied
02-18 14:04:34.858 4716 4716 E DEBUG : failed to readlink /proc/4713/fd/13: Permission denied
02-18 14:04:34.858 4716 4716 E DEBUG : failed to readlink /proc/4713/fd/14: Permission denied
02-18 14:04:34.858 4716 4716 E DEBUG : failed to readlink /proc/4713/fd/15: Permission denied
02-18 14:04:34.858 4716 4716 E DEBUG : failed to readlink /proc/4713/fd/16: Permission denied
02-18 14:04:34.858 4716 4716 E DEBUG : failed to readlink /proc/4713/fd/17: Permission denied
02-18 14:04:34.858 4716 4716 E DEBUG : failed to readlink /proc/4713/fd/18: Permission denied
02-18 14:04:34.858 4716 4716 E DEBUG : failed to readlink /proc/4713/fd/19: Permission denied
02-18 14:04:34.859 4716 4716 E DEBUG : failed to readlink /proc/4713/fd/20: Permission denied
02-18 14:04:34.859 4716 4716 E DEBUG : failed to readlink /proc/4713/fd/21: Permission denied
02-18 14:04:34.859 4716 4716 E DEBUG : failed to readlink /proc/4713/fd/22: Permission denied
02-18 14:04:34.859 4716 4716 E DEBUG : failed to readlink /proc/4713/fd/23: Permission denied
02-18 14:04:34.859 4716 4716 E DEBUG : failed to readlink /proc/4713/fd/24: Permission denied
02-18 14:04:34.859 4716 4716 E DEBUG : failed to readlink /proc/4713/fd/25: Permission denied
02-18 14:04:34.859 4716 4716 E DEBUG : failed to readlink /proc/4713/fd/26: Permission denied
02-18 14:04:34.859 4716 4716 E DEBUG : failed to readlink /proc/4713/fd/27: Permission denied
02-18 14:04:34.859 4716 4716 E DEBUG : failed to readlink /proc/4713/fd/28: Permission denied
02-18 14:04:34.859 4716 4716 E DEBUG : failed to readlink /proc/4713/fd/29: Permission denied
02-18 14:04:34.859 4716 4716 E DEBUG : failed to readlink /proc/4713/fd/30: Permission denied
02-18 14:04:34.859 4716 4716 E DEBUG : failed to readlink /proc/4713/fd/31: Permission denied
02-18 14:04:34.859 4716 4716 E DEBUG : failed to readlink /proc/4713/fd/32: Permission denied
02-18 14:04:34.859 4716 4716 E DEBUG : failed to readlink /proc/4713/fd/33: Permission denied
02-18 14:04:34.859 4716 4716 E DEBUG : failed to readlink /proc/4713/fd/34: Permission denied
02-18 14:04:34.859 4716 4716 E DEBUG : failed to readlink /proc/4713/fd/35: Permission denied
02-18 14:04:34.859 4716 4716 E DEBUG : failed to readlink /proc/4713/fd/36: Permission denied
02-18 14:04:34.859 4716 4716 E DEBUG : failed to readlink /proc/4713/fd/37: Permission denied
02-18 14:04:34.859 4716 4716 E DEBUG : failed to readlink /proc/4713/fd/38: Permission denied
02-18 14:04:34.859 4716 4716 E DEBUG : failed to readlink /proc/4713/fd/39: Permission denied
02-18 14:04:34.859 4716 4716 E DEBUG : failed to readlink /proc/4713/fd/40: Permission denied
02-18 14:04:34.859 4716 4716 E DEBUG : failed to readlink /proc/4713/fd/41: Permission denied
02-18 14:04:34.859 4716 4716 E DEBUG : failed to readlink /proc/4713/fd/42: Permission denied
02-18 14:04:34.859 4716 4716 E DEBUG : failed to readlink /proc/4713/fd/43: Permission denied
02-18 14:04:34.859 4716 4716 E DEBUG : failed to readlink /proc/4713/fd/44: Permission denied
02-18 14:04:34.859 4716 4716 E DEBUG : failed to readlink /proc/4713/fd/45: Permission denied
02-18 14:04:34.859 4716 4716 E DEBUG : failed to readlink /proc/4713/fd/46: Permission denied
02-18 14:04:34.859 4716 4716 E DEBUG : failed to readlink /proc/4713/fd/47: Permission denied
02-18 14:04:34.859 4716 4716 E DEBUG : failed to readlink /proc/4713/fd/48: Permission denied
02-18 14:04:34.859 4716 4716 E DEBUG : failed to readlink /proc/4713/fd/49: Permission denied
02-18 14:04:34.859 4716 4716 E DEBUG : failed to readlink /proc/4713/fd/50: Permission denied
02-18 14:04:34.859 4716 4716 E DEBUG : failed to readlink /proc/4713/fd/51: Permission denied
02-18 14:04:34.859 4716 4716 E DEBUG : failed to readlink /proc/4713/fd/52: Permission denied
02-18 14:04:34.859 4716 4716 E DEBUG : failed to readlink /proc/4713/fd/53: Permission denied
02-18 14:04:34.859 4716 4716 E DEBUG : failed to readlink /proc/4713/fd/54: Permission denied
02-18 14:04:34.859 4716 4716 E DEBUG : failed to readlink /proc/4713/fd/55: Permission denied
02-18 14:04:34.859 4716 4716 E DEBUG : failed to readlink /proc/4713/fd/56: Permission denied
02-18 14:04:34.859 4716 4716 E DEBUG : failed to readlink /proc/4713/fd/57: Permission denied
02-18 14:04:34.859 4716 4716 E DEBUG : failed to readlink /proc/4713/fd/58: Permission denied
02-18 14:04:34.859 4716 4716 E DEBUG : failed to readlink /proc/4713/fd/59: Permission denied

When I try to list files on that obb folder, it says it does not exist:

`ls: /storage/emulated/0/Android/obb: No such file or directory`

However the folder "/mnt/user/0/emulated/0/Android/data" shows all my app folders. but inside each app folder there are only cache and files, each one empty.

I also have another user in this same device, there the apps are working correctly. Only for the main user the obb folder is not working. I'll try to solve this today, otherwise I'll do a clean install.

I'm also using Magisk and NikGapps.