[OnePlus 6T  Guides, News, & Discussion] twinnfamous:
I pulled this log from the phone it's only a part of it.

I've been trying everything and this is where it fails at in recovery.

e4crypt_initialize_global_de fail

So I started looking at any logs I can find in the phone and found this. Thought it might be helpful.

All the de folder locations are in the log

Also we use keymaster 4 that shows in The log as well.

I'm still using 8.1 source with 9.0 bootable recovery.

I'm thinking of focusing on trying to get get it to work with 9.0 source.

Log.

Mount system_root for mountting system

[ 1.120382] e4crypt_initialize_global_de

[ 1.120509] Keyring created with id 744456481 in process 530

[ 1.126746] I:List of Keymaster HALs found:

[ 1.126902] I:Keymaster HAL #1: Keymaster HAL: 4 from QTI SecurityLevel: TRUSTED_ENVIRONMENT HAL: android.hardware.keymaster@4.0::IKeymasterDevice/default

[ 1.141729] Using Keymaster HAL: 4 from QTI for encryption. Security level:TRUSTED_ENVIRONMENT , HAL: android.hardware.keymaster@4.0::IKeymasterDevice / defaulte4crypt_init_user0

[ 1.147584] Skipping non-de-key .

[ 1.147590] Skipping non-de-key ..

[ 1.152120] I:List of Keymaster HALs found:

[ 1.152266] I:Keymaster HAL #1: Keymaster HAL: 4 from QTI SecurityLevel: TRUSTED_ENVIRONMENT HAL: android.hardware.keymaster@4.0::IKeymasterDevice/default

[ 1.160865] Using Keymaster HAL: 4 from QTI for encryption. Security level:TRUSTED_ENVIRONMENT , HAL: android.hardware.keymaster@4.0::IKeymasterDevice / defaultInstalled de key for user 0

[ 1.160871] e4crypt_prepare_user_storage

[ 1.166977] ensure policy /data/system_de/0

[ 1.167599] I:Found policy 8372743e0b3d7924 at /data/system_de/0 which matches expected value

[ 1.167608] ensure policy /data/misc_de/0

[ 1.168197] I:Found policy 8372743e0b3d7924 at /data/misc_de/0 which matches expected value

[ 1.168206] ensure policy /data/user_de/0

[ 1.169338] I:Found policy 8372743e0b3d7924 at /data/user_de/0 which matches expected value

[ 1.358232] I:FBE enable...

[ 1.358334] Unable to locate gatekeeper password file '/data/system/gatekeeper.pattern.key'

[ 1.358412] (4294937945 ticks)(pid:530)[bootable/recovery/oem/src/main/oem.cpp]tree_init:90::Default password, decrept...

[ 1.358454] Unable to locate gatekeeper password file '/data/system/gatekeeper.pattern.key'

[ 1.358516] Skipping non-key .

[ 1.358549] Skipping non-key ..

[ 1.364930] I:List of Keymaster HALs found:

[ 1.365014] I:Keymaster HAL #1: Keymaster HAL: 4 from QTI SecurityLevel: TRUSTED_ENVIRONMENT HAL: android.hardware.keymaster@4.0::IKeymasterDevice/default

[ 1.373672] Using Keymaster HAL: 4 from QTI for encryption. Security level:TRUSTED_ENVIRONMENT , HAL: android.hardware.keymaster@4.0::IKeymasterDevice / defaultSuccessfully retrieved key

[ 1.373733] Installed ce key for user 0

[ 1.373765] e4crypt_prepare_user_storage

[ 1.377707] ensure policy /data/system_ce/0

[ 1.378426] I:Found policy d0acf3009500dfb4 at /data/system_ce/0 which matches expected value

[ 1.378462] ensure policy /data/misc_ce/0

[ 1.379037] I:Found policy d0acf3009500dfb4 at /data/misc_ce/0 which matches expected value

[ 1.379069] ensure policy /data/data

[ 1.380547] I:Found policy d0acf3009500dfb4 at /data/data which matches expected value

[ 1.380597] Decrypted Successfully!