Database Info

Clean Your File Systems!

Ok, lately we have had a rash of errors and undesired performance. In my opinion, this is unacceptable... So I am trying to fix it. Now, I can't fix every issue, but boy can I sure help most of them...lol
So let's get started. We will call this:
The File System Cleaner
Linux has a few tools for us to see if we have a "Dirty" or "Clean" filesystem.
They are tune2fs, e2fsck, and fsck_msdos.
Now, you can't use all of them for every file system or partition (we will refer to them all as partitions from here on out). Each one works on certain filesystems. For example, e2fsck works on ext type partitions where fsck_msdos works on vfat type partitions, and tune2fs only works on large partitions.
While tune2fs is a tool that gives detailed information about a partition, it can still give us an idea on where we stand on those larger partitions as well as change certain options/features on that partition such as journaling, mount point, mount as rw or ro, etc. But the biggest thing we are going to focus on is 1 line:
Code:
Filesystem state
If you run tune2fs and the filesystem state is anything other than clean, you have some sort of gremlin floating about it and it needs to be fixed. Now what about those partitions in which we get these errors:
t
Code:
tune2fs 1.41.11 (14-Mar-2010)
tune2fs: Attempt to read block from filesystem resulted in short read while trying to open /dev/block/mmcblk0p4
Couldn't find valid filesystem superblock.
1|[email protected]:/ # tune2fs -l /dev/block/mmcblk0p28
tune2fs 1.41.11 (14-Mar-2010)
tune2fs: Bad magic number in super-block while trying to open /dev/block/mmcblk0p28
Couldn't find valid filesystem superblock
It doesn't mean that they are corrupt. It means they are either not in a format that tune2fs can read or they are not a large partition.
So for those partitions that are not compatible with tune2fs, we can use fsck.
The fsck works much like scan disk and defrag in windows. It scans the partition for several different things like bad blocks, missing/corrupt information, etc. Although you can run tune2fs on any large partition whether it is mounted or not, you DO NOT want to fsck ANY partition that is mounted or it WILL result in TOTAL data LOSS! You have been warn!
Keep in mind all this information is at your own risk, but know that I have been using this for quite some time and it hasn't failed me yet. But then again, I follow my instructions to a TEE, as you should as well...
So, here's how we use all this.
First make sure you have adb installed on your computer
To be safe, boot into recovery, plug your phone into your computer and start adb shell
Now type:
Code:
mount /system
cp /system/bin/tune2fs /tmp
cp /system/bin/e2fsck /tmp
cp /system/bin/fsck_msdos /tmp
chmod -R 777 /tmp
cd tmp
Now that our tools are set, we can now begin cleaning house.
First and most important, make sure you umount ALL partitions.
I personally unmount them manually via mounts and storage in CWM.
In terminal (with adb running) type:
Code:
./tune2fs -l <partition>
./e2fsck <partition>
./fsck_msdos <partition>
**NOTE**If you have an error "/sbin/sh: <command>: not found" when executing one of these commands simply mount /system and copy to tmp, and chmod 777 again.**
For more information on the commands, run <command> -h. here you will see additional options for that command.
Now, I didn't break down which partitions work with tune2fs, but /system, /data, and /cache can be scanned with tune2fs.
However, I did break as to what partitions need which fsck command to be cleaned.
Code:
e2fsck
|mount point| |Filesystem type|
/dev/block/mmcblk0p21 /efs
/dev/block/mmcblk0p24 /system
/dev/block/mmcblk0p25 /data
/dev/block/mmcblk0p26 /cache
/dev/block/mmcblk0p27 /tombstones
/dev/block/mmcblk1p2 unknown
Code:
fsck_msdos
|mount point| |Filesystem type|
/dev/block/mmcblk0p4 fsinfo
/dev/block/mmcblk0p13 /system/etc/firmware/misc
/dev/block/mmcblk0p17 /system/etc/firmware/misc_mdm
/dev/block/mmcblk0p28 emmc
/dev/block/mmcblk1p1 /sdcard
Example:
Code:
/tmp # e2fsck /dev/block/mmcblk0p24
e2fsck 1.41.12 (17-May-2010)
/dev/block/mmcblk0p24: clean, 4220/38320 files, 93625/153088 blocks
This should resolve many of your laggy performance and random reboot issues. As well as the issue of freezes after a reboot.
If you are a flash addict, tuning your partitions between flashes my be a GREAT idea...
If you do not have those binaries in your ROM, let me know and I will upload them here...
Now, there is a little more destructive way to clean a partition, and that is to reformat it. Most of us format /system /cache and dalvik in CWM before flashing, but sometimes that isn't enough. All CWM does is erase the files/folders contained in one of those partitions.
Here's how we do a complete reformat:
Reboot to recovery, plug phone in and start adb shell
Type:
Code:
mount /system
cp /system/bin/make_ext4fs /tmp
chmod 777 /tmp/make_ext4fs
mount <system, data or cache partition>
./make_ext4fs <partition>
This only works with ext4 partitions, so use it ONLY on these:
Code:
/dev/block/mmcblk0p24 /system
/dev/block/mmcblk0p25 /data
/dev/block/mmcblk0p26 /cache
I know there are other ext partitions, like tombstone and efs, but DO NOT use this command on them. You may BRICK or damage your device. I will say this again, ONLY DO THIS on data, cache, system!
**NOTE** If you format system partition, you WILL have to flash your ROM and Gapps again...

I have not had windows on this pc for over 2 years now and I think ADB is MS only right? I do flash a lot but I normally run ultimate kernel cleaning script and plus run the wipes a couple times myself and sumtimes format cache partitons before I install a new rom.... I like to make sure I do most I can to clean before I flash...and I always run the LZ kernel Cause its AWESOME!! but I guess my question is how can I look to see if my partitons need to be cleaned.. on AOKP with LZ kernel at moment and it is smooth fast and no bugs or reboots. is there a way to vew the partitions with ubuntu 12.04? or dose ubuntu even need ADB... linux seems very good at haveing the right drivers and software already available without installing to many extras.
not even sure your a linux desktop user but thought I would go ahead and ask.
Many thanks for everything

woodyjlw said:
I have not had windows on this pc for over 2 years now and I think ADB is MS only right? I do flash a lot but I normally run ultimate kernel cleaning script and plus run the wipes a couple times myself and sumtimes format cache partitons before I install a new rom.... I like to make sure I do most I can to clean before I flash...and I always run the LZ kernel Cause its AWESOME!! but I guess my question is how can I look to see if my partitons need to be cleaned.. on AOKP with LZ kernel at moment and it is smooth fast and no bugs or reboots. is there a way to vew the partitions with ubuntu 12.04? or dose ubuntu even need ADB... linux seems very good at haveing the right drivers and software already available without installing to many extras.
not even sure your a linux desktop user but thought I would go ahead and ask.
Many thanks for everything
Click to expand...
Click to collapse
Yeah, I'm completely windows free too...YAY! lol
You still need to install the adb binary/command and put it in your path. The good news is, it's very simple in Linux, unlike wincrapdows...
And then just follow the tutorial to check your partitions...

TWRP cannot mount /data; nothing 'sticking' using fastboot

Hi all,
hoping on the off-chance someone's still monitoring the Nexus 5 forums here
So decided to dust off the old Nexus 5 (now with extra COVID-19 time on my hands!) to use as a backup device, but having serious issues getting it up and running. I had it rooted years ago, and had no issues installing custom roms.
Now I'm having the following situation:
I cannot flash the factory image using fastboot, nor anything is 'sticking' to the phone when I try to re-flash individual component for the factory image. I've also tried to flash TWRP, but again, it doesn't stick and the only way i can boot into TWRP is by using
Code:
fastboot boot recovery.img
.
However in recovery, the data partition is not mounting and all the tutorials/guides I read about fixing it aren't working (e.g. repairing the partition-- get a 'unable to repair data' error; changing from EX4 to EX2 and back-- get 'failed to mount '/data' error).
Ran the following command in the terminal window in TWRP
Code:
cat /etc/fstab
and got the following output:
Code:
/dev/block/mmcblk0p25 /system ext4 rw 0 0
/dev/block/dm-0 /data ext4 rw 0 0
/dev/block/mmcblk0p27 /cache ext4 rw 0 0
/dev/block/mmcblk016 /persist ext 4 rw 0 0
/dev/block/mmcblk0p1 /firmware vfat rw 0 0
/usb-otg vfat rw 0 0
tried using the make_ext4fs command, but again- nothing happens.
Using TWRP 3.3.1-0 by the way
Any ideas? is the phone completely bricked? it's stuck in a bootloop where the google colours come up but freeze within half a second, repeat and continue.
Any advice would be very much appreciated!

Guide to Treble/GSI on the Palm Phone

From this thread: https://forum.xda-developers.com/pr...velopment/aosp-10-0-quack-phh-treble-t3992559, the TrebleCheck app indicates we need an arm64 "a-only" ROM. The Palm Phone is running vendor version 8.1.
Step 1: Download Sugar. This thread: https://forum.xda-developers.com/android/general/release-root-palm-phone-t4021201, has everything you need to know about Sugar. I ran the upgrade once to download the full stock ROM (make a backup as described). Warning, this erases all of your data.
Step 2: Follow this guide: https://forum.xda-developers.com/android/general/guide-porting-twrp-source-t3843473, to build a TWRP for the Palm Phone without source. I used the latest TWRP for the Asus Nexus 7 2013 LTE as my base. From your Palm upgrade backup, the recovery image is the one that starts with 'R', about 36MB. Rename your new TWRP image to match the stock recovery and replace it similar to the rooting guide for replacing the boot image.
Update: snoopy20 has shared his TWRP image here: https://forum.xda-developers.com/showpost.php?p=82654073&postcount=26
Step 3: Extract the system image you downloaded and rename and replace the stock system image. It's the largest file in your Sugar device folder.
Step 4: Re-run the upgrade in Sugar with your replaced images in place.
Step 5: You're probably stuck in a boot loop. Press and hold the power button until you get into recovery, which is now TWRP. First, I formatted data. Then push or otherwise copy this zip to the device: https://forum.xda-developers.com/android/software/universal-dm-verity-forceencrypt-t3817389 and install it from TWRP. The stock configuration should be fine, i.e. don't worry about re-naming the zip. Note, do NOT use adb sideload, since that seems to wreck the zip installer's ability to use its own file name to configure itself.
Update: The Universal dm-verity zip may not always work, in particular on AOSP Android 10 images. In this case, you can use another Android device and Magisk Manager to patch the Palm boot image. Push the boot image from your Palm backup (described in Step 1) to the other Android device. It's the mbn file that starts with 'B'. I chose to rename it to boot.img for easier use. Than use Magisk Manager to patch it. Push the modified boot image back to the Palm (in TWRP) and use TWRP to Install->Image it.
Step 6: Reboot! Wipe data and cache for good measure, and you should be set!
All credit goes to the folks from the links above for creating the Treble system image, TWRP guide, and dm-verity script. Thanks to snoopy20 for his TWRP image.
Things that work so far:
* Almost everything
Doesn't work
* Soft key requires an app, such as Key Mapper, to use
* Screen auto brightness is missing

Can you post the TWRP you created?

snoopy20 said:
Can you post the TWRP you created?
Click to expand...
Click to collapse
Is it kosher to publicly post a TWRP created like this (i.e. not from source)?
Additionally, I'm not entirely confident I didn't screw something up, so I'm a little wary to risk everyone's device. Specifically, I do not know what would happen if you get caught in a boot loop and don't have a functioning recovery to boot into in order to restore...

Yeah you just write "Unofficial" or something in the title. Right now I'm happy to brick the Palm, I'm 99% of the way to dropping it but it would be fantastic if I can get a stock Android on it.
By the way do the restrictions, i.e wifi tethering, get applied by the Vendor package?

snoopy20 said:
Yeah you just write "Unofficial" or something in the title. Right now I'm happy to brick the Palm, I'm 99% of the way to dropping it but it would be fantastic if I can get a stock Android on it.
By the way do the restrictions, i.e wifi tethering, get applied by the Vendor package?
Click to expand...
Click to collapse
Hard for me to test since I don't have a supported SIM, but the tethering menu is available in Settings. You'll have to try it and let us know.

If you post the TWRP I'll do so. My biggest concern is if I **** up building it. I sent you a PM.

snoopy20 said:
If you post the TWRP I'll do so. My biggest concern is if I **** up building it. I sent you a PM.
Click to expand...
Click to collapse
Just waiting for android file host to approve

I've attempted to repack but found:
1. Two fstab files are fstab.qcom and fstab.grouper, don't know if I should delete them but instructions seem to indicate I should.
2. Stock ramdisk folder doesn't have a fstab.* file to copy over.
I ended up with this twrp.fstab. Note the encryption part from /data is gone? Unsure if this is ok.
# mount point fstype device
#twrp.fstab
/system ext4 /dev/block/bootdevice/by-name/system
/cache ext4 /dev/block/bootdevice/by-name/cache
/data ext4 /dev/block/bootdevice/by-name/userdata
/misc emmc /dev/block/bootdevice/by-name/misc
/boot emmc /dev/block/bootdevice/by-name/boot
/recovery emmc /dev/block/bootdevice/by-name/recovery
/external_sd vfat /dev/block/mmcblk1p1 flags=removable;storage;display="SDCARD"
/usb-otg auto /dev/block/sda1 flags=removable;storage;display="USB-OTG"

Just a big heads up, when trying to connect to the network today (Visible) I noticed that my IMEI was 0000.... I have never successfully connected the Palm phone and while the behavior now is consistent with my issues before, I can't say whether or not flashing the GSI as outlined here erased my IMEI.
Proceed with caution.

I'm not proceeding at all unless you post your twrp or verify the issues I've had creating it.
I read the IMEI is held on another partition, type 'efs'. I can't see Sugar killing it. More likely your fstab options aren't mounting it.
---------- Post added at 06:57 PM ---------- Previous post was at 06:33 PM ----------
Here is a list of all the mountpoints on a working phone. At a guess the IMEI is held in /firmware. Do you have this mounted?
rootfs on / type rootfs (ro,seclabel,size=1358776k,nr_inodes=339694)
tmpfs on /dev type tmpfs (rw,seclabel,nosuid,relatime,size=1439668k,nr_inodes=359917,mode=755)
devpts on /dev/pts type devpts (rw,seclabel,relatime,mode=600)
proc on /proc type proc (rw,relatime,gid=3009,hidepid=2)
sysfs on /sys type sysfs (rw,seclabel,relatime)
selinuxfs on /sys/fs/selinux type selinuxfs (rw,relatime)
/dev/block/mmcblk0p27 on /system type ext4 (ro,seclabel,relatime,discard,data=ordered)
/dev/block/mmcblk0p28 on /vendor type ext4 (ro,seclabel,relatime,discard,data=ordered)
none on /acct type cgroup (rw,relatime,cpuacct)
debugfs on /sys/kernel/debug type debugfs (rw,seclabel,relatime)
tmpfs on /mnt type tmpfs (rw,seclabel,relatime,size=1439668k,nr_inodes=359917,mode=755,gid=1000)
none on /config type configfs (rw,relatime)
none on /dev/cpuctl type cgroup (rw,relatime,cpu)
pstore on /sys/fs/pstore type pstore (rw,seclabel,relatime)
/dev/block/mmcblk0p52 on /fotadata type ext4 (rw,seclabel,nosuid,nodev,noatime,discard,noauto_da_alloc,data=ordered)
/dev/block/mmcblk0p29 on /cache type ext4 (rw,seclabel,nosuid,nodev,noatime,data=ordered)
/dev/block/mmcblk0p12 on /dsp type ext4 (ro,seclabel,nosuid,nodev,relatime,data=ordered)
/dev/block/mmcblk0p1 on /firmware type vfat (ro,context=ubject_r:firmware_file:s0,relatime,uid=1000,gid=1000,fmask=0337,dmask=0227,codepage=437,iocharset=iso8859-1,shortname=lower,errors=remount-ro)
/dev/block/mmcblk0p30 on /persist type ext4 (rw,seclabel,nosuid,nodev,noatime,data=ordered)
tmpfs on /storage type tmpfs (rw,seclabel,relatime,size=1439668k,nr_inodes=359917,mode=755,gid=1000)
tracefs on /sys/kernel/debug/tracing type tracefs (rw,seclabel,relatime)
tmpfs on /sbin type tmpfs (rw,seclabel,relatime,size=1439668k,nr_inodes=359917,mode=755)
/sbin/.magisk/block/persist on /sbin/.magisk/mirror/persist type ext4 (rw,seclabel,relatime,data=ordered)
adb on /dev/usb-ffs/adb type functionfs (rw,relatime)
/dev/block/dm-0 on /data type ext4 (rw,seclabel,nosuid,nodev,noatime,discard,noauto_da_alloc,resuid=10010,data=ordered)
/sbin/.magisk/block/system on /sbin/.magisk/mirror/system type ext4 (ro,seclabel,relatime,discard,data=ordered)
/sbin/.magisk/block/vendor on /sbin/.magisk/mirror/vendor type ext4 (ro,seclabel,relatime,discard,data=ordered)
/sbin/.magisk/block/data on /sbin/.magisk/mirror/data type ext4 (rw,seclabel,relatime,discard,noauto_da_alloc,resuid=10010,data=ordered)
/data/media on /mnt/runtime/default/emulated type sdcardfs (rw,nosuid,nodev,noexec,noatime,fsuid=1023,fsgid=1023,gid=1015,multiuser,mask=6,derive_gid)
/data/media on /storage/emulated type sdcardfs (rw,nosuid,nodev,noexec,noatime,fsuid=1023,fsgid=1023,gid=1015,multiuser,mask=6,derive_gid)
/data/media on /mnt/runtime/read/emulated type sdcardfs (rw,nosuid,nodev,noexec,noatime,fsuid=1023,fsgid=1023,gid=9997,multiuser,mask=23,derive_gid)
/data/media on /mnt/runtime/write/emulated type sdcardfs (rw,nosuid,nodev,noexec,noatime,fsuid=1023,fsgid=1023,gid=9997,multiuser,mask=7,derive_gid)
The original firmware recovery has the /firmware mounted as the sdcard so depending on how you mounted for twrp could you have wiped it?
/dev/block/bootdevice/by-name/system /system ext4 ro,barrier=1 wait,verify
/dev/block/bootdevice/by-name/cache /cache ext4 noatime,nosuid,nodev,barrier=1,data=ordered wait,check
/dev/block/bootdevice/by-name/fotadata /fotadata ext4 noatime,nosuid,nodev,barrier=1,data=ordered wait,check
/dev/block/bootdevice/by-name/vendor /vendor ext4 ro,barrier=1 wait,verify
/dev/block/bootdevice/by-name/userdata /data ext4 noatime,nosuid,nodev,barrier=1,data=ordered,noauto_da_alloc wait,check
/dev/block/mmcblk0p1 /sdcard vfat nosuid,nodev wait
/dev/block/bootdevice/by-name/boot /boot emmc defaults defaults
/dev/block/bootdevice/by-name/recovery /recovery emmc defaults defaults
/dev/block/bootdevice/by-name/misc /misc emmc defaults defaults
/dev/block/bootdevice/by-name/fsg /fsg emmc defaults defaults

Added my TWRP to the OP

OK I've compared and I can't see anything major. The only thing you do have is a few more mount points which I've not had in mine (listed). Where are they from? I think mounting the sdcard (modem firmware) is a bad idea so I'm going to skip that.
/sbl1 emmc /dev/block/bootdevice/by-name/sbl1
#/sbl2 emmc /dev/block/bootdevice/by-name/sbl2
#/sbl3 emmc /dev/block/bootdevice/by-name/sbl3
/tz emmc /dev/block/bootdevice/by-name/tz
/rpm emmc /dev/block/bootdevice/by-name/rpm
/aboot emmc /dev/block/bootdevice/by-name/aboot
#/sbl2b emmc /dev/block/bootdevice/by-name/sbl2b
#/sbl3b emmc /dev/block/bootdevice/by-name/sbl3b
#/tzb emmc /dev/block/bootdevice/by-name/tzb
#/rpmb emmc /dev/block/bootdevice/by-name/rpmb
#/abootb emmc /dev/block/bootdevice/by-name/abootb
#/usb-otg vfat /dev/block/sda1 /dev/block/sda flags=removable;storage;display=USB-OTG
/external_sd vfat /dev/block/mmcblk0p1
/usb-otg auto /dev/block/sda1

So, I have twrp installed, and a fast bootloop almost instantly on start. I haven't been able to solve it thus far. I can get into twrp which is something though.

snoopy20 said:
OK I've compared and I can't see anything major. The only thing you do have is a few more mount points which I've not had in mine (listed). Where are they from? I think mounting the sdcard (modem firmware) is a bad idea so I'm going to skip that.
/sbl1 emmc /dev/block/bootdevice/by-name/sbl1
#/sbl2 emmc /dev/block/bootdevice/by-name/sbl2
#/sbl3 emmc /dev/block/bootdevice/by-name/sbl3
/tz emmc /dev/block/bootdevice/by-name/tz
/rpm emmc /dev/block/bootdevice/by-name/rpm
/aboot emmc /dev/block/bootdevice/by-name/aboot
#/sbl2b emmc /dev/block/bootdevice/by-name/sbl2b
#/sbl3b emmc /dev/block/bootdevice/by-name/sbl3b
#/tzb emmc /dev/block/bootdevice/by-name/tzb
#/rpmb emmc /dev/block/bootdevice/by-name/rpmb
#/abootb emmc /dev/block/bootdevice/by-name/abootb
#/usb-otg vfat /dev/block/sda1 /dev/block/sda flags=removable;storage;display=USB-OTG
/external_sd vfat /dev/block/mmcblk0p1
/usb-otg auto /dev/block/sda1
Click to expand...
Click to collapse
I think the guide for porting TWRP mentioned to add it, so I did.

snoopy20 said:
So, I have twrp installed, and a fast bootloop almost instantly on start. I haven't been able to solve it thus far. I can get into twrp which is something though.
Click to expand...
Click to collapse
Sounds similar to me. Did you flash the new system as well? If so, this is when you use TWRP to flash the zip to disable dm-verity.

I did, then the dm-verity but with no success. Assuming /system was corrupt or wrong I've deleted it. I'm now trying to work out how to flash the system.img without fastboot (which I don't have).
So far dd is ending up with a corrupt partition and twrp insists on a zip for system flash. Trying to figure out how to convert it.
---------- Post added at 09:44 PM ---------- Previous post was at 09:26 PM ----------
I did, then the dm-verity but with no success. Assuming /system was corrupt or wrong I've deleted it. I'm now trying to work out how to flash the system.img without fastboot (which I don't have).
So far dd is ending up with a corrupt partition and twrp insists on a zip for system flash. Trying to figure out how to convert it.
Actually you said you tried 10 unsuccessfully, so how did you then flash the v8 image?

snoopy20 said:
So far dd is ending up with a corrupt partition and twrp insists on a zip for system flash. Trying to figure out how to convert it.
Click to expand...
Click to collapse
TWRP doesn't say "Install Image" at the bottom when you go to Install?
Actually you said you tried 10 unsuccessfully, so how did you then flash the v8 image?
Click to expand...
Click to collapse
I'm assuming the 2nd link down in OP (github).
This is exciting!

Anytime I got stuck, from TWRP I used
Code:
adb reboot edl
then I used Sugar to reflash everything all over again.

Phew, I didn't know about that one. I'll try again.
You can't flash an img from TWRP, there's no boot partition to enter fastboot mode.

I'd originally downloaded the nogapps without su and added Magisk.zip after, this caused an instant bootloop. The one with build in gapps+su works. It's possible to disable all gapps and related services except GoogleOne (I installed OpenLauncher into /system/app then removed GoogleOne by force). After this "Google" can be removed and all notifications about Google Services end.
I recommend you take down the twrp and remove the line which mounts the firmware partition as sdcard in case this is what wiped your IMEI. I build my own without this line and IMEI survived.
Tested
Wifi hotspot is working!
Bluetooth, camera, all USB,
Stability
Not working
Thee dots button (don't think it's a big deal as you get the three icons for back etc by default).
Auto screen brightness

The /data partition ( Android 10 [Q] )

Does anyone know if the /data parition has any information about the ROM?
I'm asking this since I want to downgrade without completely wiping userdata.
(For a custom recovery)

It probably does @TheMagnificent_Y. That's probably why you can't unmount it while actively being booted into the same ROM. It will say resource is busy.
Where is /data partition located in Android 10 and Android 11 anyway? How can I mount it manually from the command line from recovery? /data is /dev/block/dm-5 in Android 11 but is that the same thing as /dev/block/by-name/userdata ? Why is there /dev/block/dm-0 to dm-4 in some unofficial custom recoveries but there is no dm-5 AKA /data ?
When running the command below on my device it only shows userdata partition but no data partition or is that the same thing ?! Thanks.
Bash:
ls -l /dev/block/by-name

Init_user0_failed After trying to update to 11.0.5.1

I have the same issue but I can't boot at all. I'm only limited to twrp and fastboot. I was previously running 11.0.3 with Magisk and a Magisk module called xXx_nolimit, downloaded the OTA update and went to reboot to recovery before being prompted for a pattern passcode (I hadn't set any fingerprint or password) so I rebooted into twrp and clicked fix bootloader. Now as I reboot it just boots back into twrp.
I'm also getting these same messages:
Failed to mount /data (Invalid argument)
Unable to recreate /data/media folder.
Unable to mount storage
Unable to mount /data/media/TWRP/.twrps
I'm currently running apbf to bruteforce the pattern passcode that I never set in hopes to decrypt my phone. Not even sure it will work though as I don't have FBE user 0 mounted? I have my dad's phone which basically has the exact setup as mine but I didn't update it yet. Anyway to use partition or parts data from his phone to fix mine? I really don't want to wipe my /data or /userdata as it's been a while since I backed anything up.
All I have in my /data folder is:
/data/india /data/recovery /data/reserve
Update:
I tried adb sideloading the previous 11.0.3.1 and as I reboot I get `Init_user0_failed` with a dmesg and android.log file saved in /op2.
My /system/etc/fstab:
/system_root ext4 ro 0 0
/dev/block/sda17 /metadata ext4 rw 0 0
/dev/block/sda19 /data ext4 rw 0 0
/firmware vfat ro 0 0
/dev/block/sda7 /op2 ext4 rw 0 0
/usbstorage vfat rw 0 0
/vendor ext4 ro 0 0
ls -al /dev/block/platform/soc/1d84000.ufshc/by-name/: http://dpaste.com/CFNTDVTRK
dmesg.log: http://dpaste.com/DPRQLYCEE
android.log: (added as attachement)
I've been told I can use EDL but want to keep that as last resort as I don't have a backup of any of my files.
Edit: I also tried the reboot to recovery, clear cache then reboot back to recovery and reboot system as mentioned on a couple of other threads but that didn't work either.

Don't know if this will help, but I recently ended up soft-bricked with that same error after upgrading to a newer version of TWRP. I believe it had something to do with the way TWRP interacts with the /data partition, although I'm not sure how exactly.
Anyway, I was able to get the phone booting into OOS so I could at least back up my /sdcard partition before blowing it away and starting over. The way I did that was to flash crDroid's newest recovery boot img:
https://forum.xda-developers.com/t/rom-android-12l-op7pro-crdroid-v8-6-26-06-2022.4184671/
https://sourceforge.net/projects/crdroid/files/guacamole/8.x/recovery/
For me, the phone would once again boot into OOS, but fingerprint authentication didn't work, and the phone consistently froze about 5 minutes after putting in my PIN at boot. I was able to extend this time by freezing the Magisk app in Titanium and turning off all radios (Airplane mode on, Bluetooth off, etc.) After like 30 reboots, I was able to get everything copied off the /sdcard partition. Hope this helps someone...