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  • vold fbe应用场景正常日志

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    01-15 03:26:04.882   587   587 I vold    : Vold 3.0 (the awakening) firing up
    01-15 03:26:04.884   587   587 V vold    : Detected support for: ext4 f2fs vfat
    01-15 03:26:04.890   587   587 W vold    : Failed to LOOP_GET_STATUS64 /dev/block/loop0: No such device or address
    01-15 03:26:04.891   587   587 W vold    : Failed to LOOP_GET_STATUS64 /dev/block/loop1: No such device or address
    01-15 03:26:04.891   587   587 W vold    : Failed to LOOP_GET_STATUS64 /dev/block/loop6: No such device or address
    01-15 03:26:04.891   587   587 W vold    : Failed to LOOP_GET_STATUS64 /dev/block/loop3: No such device or address
    01-15 03:26:04.891   587   587 W vold    : Failed to LOOP_GET_STATUS64 /dev/block/loop2: No such device or address
    01-15 03:26:04.891   587   587 W vold    : Failed to LOOP_GET_STATUS64 /dev/block/loop7: No such device or address
    01-15 03:26:04.891   587   587 W vold    : Failed to LOOP_GET_STATUS64 /dev/block/loop4: No such device or address
    01-15 03:26:04.892   587   587 W vold    : Failed to LOOP_GET_STATUS64 /dev/block/loop5: No such device or address
    01-15 03:26:04.897   587   587 D vold    : VoldNativeService::start() completed OK
    01-15 03:26:04.903   587   609 I vold    : e4crypt_initialize_global_de
    01-15 03:26:04.904   587   609 I vold    : Creating new key in /data/unencrypted/key
    01-15 03:26:04.914   587   609 D vold    : @@## getStretching: kStretch_nopassword
    01-15 03:26:04.916   587   609 D vold    : @@## storeKey: appId= Ɨ[�<xJ�F�4D̀R��d��O��v��P&�NbU�mW#1R��d��5�w�_L����ڣ
    01-15 03:26:04.916   587   609 D vold    : @@## storeKey: usesKeymaster
    01-15 03:26:04.923   587   609 I vold    : List of Keymaster HALs found:
    01-15 03:26:04.924   587   609 I vold    : Keymaster HAL #1: Keymaster HAL: 4 from QTI SecurityLevel: TRUSTED_ENVIRONMENT HAL: android.hardware.keymaster@4.0::IKeymasterDevice/default
    01-15 03:26:04.926   587   609 D vold    : Computing HMAC with params { (seed: e492ed66e4a46ccb5a194d2231051267a9020adf89b1d4c9dd5c6e82c59e, nonce: 03d694bb6afd7099a9d485755bf539e7a5e0fb71a5e293704
    01-15 03:26:04.927   587   609 D vold    : Computing HMAC for Keymaster HAL: 4 from QTI SecurityLevel: TRUSTED_ENVIRONMENT HAL: android.hardware.keymaster@4.0::IKeymasterDevice/default
    01-15 03:26:04.930   587   609 I vold    : Using Keymaster HAL: 4 from QTI for encryption.  Security level: TRUSTED_ENVIRONMENT, HAL: android.hardware.keymaster@4.0::IKeymasterDevice/default
    01-15 03:26:04.930   587   609 D vold    : Creating key that doesn't need auth token
    01-15 03:26:04.940   587   609 D vold    : @@## encryptWithKeymasterKey
    01-15 03:26:04.951   587   609 D vold    : Created key: /data/unencrypted/key
    01-15 03:26:04.951   587   609 D vold    : Added key 586522868 (ext4:67da18ded3ad485e) to keyring 1037041109 in process 587
    01-15 03:26:04.951   587   609 D vold    : Added key 980373597 (f2fs:67da18ded3ad485e) to keyring 1037041109 in process 587
    01-15 03:26:04.951   587   609 D vold    : Added key 378832651 (fscrypt:67da18ded3ad485e) to keyring 1037041109 in process 587
    01-15 03:26:04.952   587   609 I vold    : Wrote system DE key reference to:/data/unencrypted/ref
    01-15 03:26:05.084   587   609 D vold    : e4crypt_init_user0
    01-15 03:26:05.085   587   609 D vold    : Preparing: /data/misc/vold/user_keys
    01-15 03:26:05.086   587   609 D vold    : Preparing: /data/misc/vold/user_keys/ce
    01-15 03:26:05.086   587   609 D vold    : Preparing: /data/misc/vold/user_keys/de
    01-15 03:26:05.087   587   609 D vold    : Preparing: /data/misc/vold/user_keys/ce/0
    01-15 03:26:05.088   587   609 D vold    : Skipping non-key .
    01-15 03:26:05.088   587   609 D vold    : Skipping non-key ..
    01-15 03:26:05.115   587   609 D vold    : @@## getStretching: kStretch_nopassword
    01-15 03:26:05.119   587   609 D vold    : @@## storeKey: appId= �s7_a�-��
    @h
    01-15 03:26:05.119   587   609 D vold    : &���RC�qpEE�l
    T
    ��`��        �D�M�Dӏ��lM�ܯ�}x'�n7PM
    01-15 03:26:05.119   587   609 D vold    : @@## storeKey: usesKeymaster
    01-15 03:26:05.123   587   609 I vold    : List of Keymaster HALs found:
    01-15 03:26:05.123   587   609 I vold    : Keymaster HAL #1: Keymaster HAL: 4 from QTI SecurityLevel: TRUSTED_ENVIRONMENT HAL: android.hardware.keymaster@4.0::IKeymasterDevice/default
    01-15 03:26:05.123   587   609 I vold    : Using Keymaster HAL: 4 from QTI for encryption.  Security level: TRUSTED_ENVIRONMENT, HAL: android.hardware.keymaster@4.0::IKeymasterDevice/default
    01-15 03:26:05.123   587   609 D vold    : Creating key that doesn't need auth token
    01-15 03:26:05.136   587   609 D vold    : @@## encryptWithKeymasterKey
    01-15 03:26:05.151   587   609 D vold    : Created key: /data/misc/vold/user_keys/ce/0/current
    01-15 03:26:05.163   587   609 D vold    : @@## getStretching: kStretch_nopassword
    01-15 03:26:05.166   587   609 D vold    : @@## storeKey: appId= 
    6(
    01-15 03:26:05.166   587   609 D vold    : @@## storeKey: usesKeymaster
    01-15 03:26:05.170   587   609 I vold    : List of Keymaster HALs found:
    01-15 03:26:05.170   587   609 I vold    : Keymaster HAL #1: Keymaster HAL: 4 from QTI SecurityLevel: TRUSTED_ENVIRONMENT HAL: android.hardware.keymaster@4.0::IKeymasterDevice/default
    01-15 03:26:05.171   587   609 I vold    : Using Keymaster HAL: 4 from QTI for encryption.  Security level: TRUSTED_ENVIRONMENT, HAL: android.hardware.keymaster@4.0::IKeymasterDevice/default
    01-15 03:26:05.171   587   609 D vold    : Creating key that doesn't need auth token
    01-15 03:26:05.184   587   609 D vold    : @@## encryptWithKeymasterKey
    01-15 03:26:05.198   587   609 D vold    : Created key: /data/misc/vold/user_keys/de/0
    01-15 03:26:05.199   587   609 D vold    : Added key 874094742 (ext4:290ab433e0a0fa60) to keyring 1037041109 in process 587
    01-15 03:26:05.199   587   609 D vold    : Added key 598664941 (f2fs:290ab433e0a0fa60) to keyring 1037041109 in process 587
    01-15 03:26:05.199   587   609 D vold    : Added key 154377517 (fscrypt:290ab433e0a0fa60) to keyring 1037041109 in process 587
    01-15 03:26:05.199   587   609 D vold    : Added key 397224737 (ext4:18614a45fe4939f4) to keyring 1037041109 in process 587
    01-15 03:26:05.199   587   609 D vold    : Added key 496597483 (f2fs:18614a45fe4939f4) to keyring 1037041109 in process 587
    01-15 03:26:05.199   587   609 D vold    : Added key 4447633 (fscrypt:18614a45fe4939f4) to keyring 1037041109 in process 587
    01-15 03:26:05.199   587   609 D vold    : Created keys for user 0
    01-15 03:26:05.199   587   609 D vold    : Skipping non-de-key .
    01-15 03:26:05.199   587   609 D vold    : Skipping non-de-key ..
    01-15 03:26:05.199   587   609 D vold    : e4crypt_prepare_user_storage for volume null, user 0, serial 0, flags 1
    01-15 03:26:05.200   587   609 D vold    : Preparing: /data/system/users/0
    01-15 03:26:05.200   587   609 D vold    : Preparing: /data/misc/profiles/cur/0
    01-15 03:26:05.201   587   609 D vold    : Preparing: /data/system_de/0
    01-15 03:26:05.201   587   609 D vold    : Preparing: /data/misc_de/0
    01-15 03:26:05.202   587   609 D vold    : Preparing: /data/vendor_de/0
    01-15 03:26:05.202   587   609 D vold    : Preparing: /data/user_de/0
    01-15 03:26:05.202   587   609 I vold    : Policy for /data/system_de/0 set to 290ab433e0a0fa60 modes 127/4
    01-15 03:26:05.203   587   609 I vold    : Policy for /data/misc_de/0 set to 290ab433e0a0fa60 modes 127/4
    01-15 03:26:05.203   587   609 I vold    : Policy for /data/vendor_de/0 set to 290ab433e0a0fa60 modes 127/4
    01-15 03:26:05.203   587   609 I vold    : Policy for /data/user_de/0 set to 290ab433e0a0fa60 modes 127/4
    01-15 03:26:05.203   587   609 V vold    : /system/bin/vold_prepare_subdirs
    01-15 03:26:05.204   587   609 V vold    :     prepare
    01-15 03:26:05.204   587   609 V vold    :
    01-15 03:26:05.204   587   609 V vold    :     0
    01-15 03:26:05.204   587   609 V vold    :     1
    05-24 03:10:09.463   587  3113 D vold    : Starting trim of /data
    05-24 03:10:09.945   587  3113 I vold    : Trimmed 18446744073709551615 bytes on /data in 481ms
    05-24 03:10:09.945   587  3113 D vold    : Starting trim of /cache
    05-24 03:10:09.960   587  3113 I vold    : Trimmed 240070656 bytes on /cache in 14ms
    05-24 03:10:09.961   587  3113 D vold    : Starting trim of /mnt/vendor/persist
    05-24 03:10:09.961   587  3113 W vold    : Failed to open /mnt/vendor/persist: Permission denied
    05-24 03:10:09.949   587   587 W Binder:587_3: type=1400 audit(0.0:84): avc: denied { search } for name="vendor" dev="tmpfs" ino=10648 scontext=u:r:vold:s0 tcontext=u:object_r:mnt_vendor_file:s0 tc
    05-24 03:10:11.087   587   609 D vold    : Remounting 1000 as mode none
    05-24 03:10:11.128   587   609 D vold    : Found matching PID 559
    05-24 03:10:11.128   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.128   587   609 D vold    : Found matching PID 560
    05-24 03:10:11.128   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.128   587   609 D vold    : Found matching PID 561
    05-24 03:10:11.129   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.129   587   609 D vold    : Found matching PID 569
    05-24 03:10:11.129   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.133   587   609 D vold    : Found matching PID 584
    05-24 03:10:11.133   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.134   587   609 D vold    : Found matching PID 585
    05-24 03:10:11.134   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.135   587   609 D vold    : Found matching PID 663
    05-24 03:10:11.136   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.136   587   609 D vold    : Found matching PID 669
    05-24 03:10:11.136   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.137   587   609 D vold    : Found matching PID 672
    05-24 03:10:11.137   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.137   587   609 D vold    : Found matching PID 673
    05-24 03:10:11.137   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.137   587   609 D vold    : Found matching PID 674
    05-24 03:10:11.137   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.138   587   609 D vold    : Found matching PID 675
    05-24 03:10:11.138   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.138   587   609 D vold    : Found matching PID 676
    05-24 03:10:11.138   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.138   587   609 D vold    : Found matching PID 677
    05-24 03:10:11.138   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.138   587   609 D vold    : Found matching PID 678
    05-24 03:10:11.139   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.139   587   609 D vold    : Found matching PID 679
    05-24 03:10:11.139   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.139   587   609 D vold    : Found matching PID 680
    05-24 03:10:11.139   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.139   587   609 D vold    : Found matching PID 681
    05-24 03:10:11.139   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.140   587   609 D vold    : Found matching PID 683
    05-24 03:10:11.140   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.140   587   609 D vold    : Found matching PID 684
    05-24 03:10:11.140   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.141   587   609 D vold    : Found matching PID 690
    05-24 03:10:11.141   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.141   587   609 D vold    : Found matching PID 691
    05-24 03:10:11.141   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.141   587   609 D vold    : Found matching PID 694
    05-24 03:10:11.142   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.142   587   609 D vold    : Found matching PID 696
    05-24 03:10:11.142   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.142   587   609 D vold    : Found matching PID 697
    05-24 03:10:11.142   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.143   587   609 D vold    : Found matching PID 699
    05-24 03:10:11.143   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.143   587   609 D vold    : Found matching PID 700
    05-24 03:10:11.143   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.143   587   609 D vold    : Found matching PID 703
    05-24 03:10:11.143   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.144   587   609 D vold    : Found matching PID 714
    05-24 03:10:11.144   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.144   587   609 D vold    : Found matching PID 717
    05-24 03:10:11.144   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.145   587   609 D vold    : Found matching PID 718
    05-24 03:10:11.145   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.145   587   609 D vold    : Found matching PID 729
    05-24 03:10:11.145   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.145   587   609 D vold    : Found matching PID 732
    05-24 03:10:11.146   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.146   587   609 D vold    : Found matching PID 764
    05-24 03:10:11.146   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.147   587   609 D vold    : Found matching PID 809
    05-24 03:10:11.147   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.147   587   609 D vold    : Found matching PID 812
    05-24 03:10:11.147   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.147   587   609 D vold    : Found matching PID 829
    05-24 03:10:11.148   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.148   587   609 D vold    : Found matching PID 835
    05-24 03:10:11.148   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.148   587   609 D vold    : Found matching PID 838
    05-24 03:10:11.148   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.148   587   609 D vold    : Found matching PID 849
    05-24 03:10:11.149   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.149   587   609 D vold    : Found matching PID 862
    05-24 03:10:11.149   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.149   587   609 D vold    : Found matching PID 864
    05-24 03:10:11.149   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.150   587   609 D vold    : Found matching PID 872
    05-24 03:10:11.150   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.151   587   609 D vold    : Found matching PID 900
    05-24 03:10:11.151   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.152   587   609 D vold    : Found matching PID 908
    05-24 03:10:11.152   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.152   587   609 D vold    : Found matching PID 917
    05-24 03:10:11.152   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.153   587   609 D vold    : Found matching PID 919
    05-24 03:10:11.153   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.153   587   609 D vold    : Found matching PID 921
    05-24 03:10:11.153   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.153   587   609 D vold    : Found matching PID 925
    05-24 03:10:11.154   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.154   587   609 D vold    : Found matching PID 927
    05-24 03:10:11.154   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.154   587   609 D vold    : Found matching PID 930
    05-24 03:10:11.154   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.154   587   609 D vold    : Found matching PID 933
    05-24 03:10:11.155   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.155   587   609 D vold    : Found matching PID 949
    05-24 03:10:11.155   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.155   587   609 D vold    : Found matching PID 963
    05-24 03:10:11.156   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.156   587   609 D vold    : Found matching PID 1017
    05-24 03:10:11.156   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.156   587   609 D vold    : Found matching PID 1023
    05-24 03:10:11.156   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.156   587   609 D vold    : Found matching PID 1025
    05-24 03:10:11.156   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.157   587   609 D vold    : Found matching PID 1027
    05-24 03:10:11.157   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.158   587   609 D vold    : Found matching PID 1241
    05-24 03:10:11.158   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.159   587   609 D vold    : Found matching PID 1510
    05-24 03:10:11.159   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.159   587   609 D vold    : Found matching PID 1650
    05-24 03:10:11.175   587   609 D vold    : Remounting 1000 as mode none
    05-24 03:10:11.203   587   609 D vold    : Found matching PID 559
    05-24 03:10:11.203   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.203   587   609 D vold    : Found matching PID 560
    05-24 03:10:11.204   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.204   587   609 D vold    : Found matching PID 561
    05-24 03:10:11.204   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.204   587   609 D vold    : Found matching PID 569
    05-24 03:10:11.204   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.206   587   609 D vold    : Found matching PID 584
    05-24 03:10:11.207   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.207   587   609 D vold    : Found matching PID 585
    05-24 03:10:11.207   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.208   587   609 D vold    : Found matching PID 663
    05-24 03:10:11.208   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.209   587   609 D vold    : Found matching PID 669
    05-24 03:10:11.209   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.209   587   609 D vold    : Found matching PID 672
    05-24 03:10:11.209   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.209   587   609 D vold    : Found matching PID 673
    05-24 03:10:11.209   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.209   587   609 D vold    : Found matching PID 674
    05-24 03:10:11.209   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.209   587   609 D vold    : Found matching PID 675
    05-24 03:10:11.209   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.210   587   609 D vold    : Found matching PID 676
    05-24 03:10:11.210   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.210   587   609 D vold    : Found matching PID 677
    05-24 03:10:11.210   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.210   587   609 D vold    : Found matching PID 678
    05-24 03:10:11.210   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.210   587   609 D vold    : Found matching PID 679
    05-24 03:10:11.210   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.210   587   609 D vold    : Found matching PID 680
    05-24 03:10:11.210   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.210   587   609 D vold    : Found matching PID 681
    05-24 03:10:11.210   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.211   587   609 D vold    : Found matching PID 683
    05-24 03:10:11.211   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.211   587   609 D vold    : Found matching PID 684
    05-24 03:10:11.211   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.211   587   609 D vold    : Found matching PID 690
    05-24 03:10:11.211   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.211   587   609 D vold    : Found matching PID 691
    05-24 03:10:11.211   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.211   587   609 D vold    : Found matching PID 694
    05-24 03:10:11.211   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.212   587   609 D vold    : Found matching PID 696
    05-24 03:10:11.212   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.212   587   609 D vold    : Found matching PID 697
    05-24 03:10:11.212   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.212   587   609 D vold    : Found matching PID 699
    05-24 03:10:11.212   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.212   587   609 D vold    : Found matching PID 700
    05-24 03:10:11.212   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.213   587   609 D vold    : Found matching PID 703
    05-24 03:10:11.213   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.213   587   609 D vold    : Found matching PID 714
    05-24 03:10:11.213   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.213   587   609 D vold    : Found matching PID 717
    05-24 03:10:11.213   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.213   587   609 D vold    : Found matching PID 718
    05-24 03:10:11.213   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.214   587   609 D vold    : Found matching PID 729
    05-24 03:10:11.214   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.214   587   609 D vold    : Found matching PID 732
    05-24 03:10:11.214   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.214   587   609 D vold    : Found matching PID 764
    05-24 03:10:11.214   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.215   587   609 D vold    : Found matching PID 809
    05-24 03:10:11.215   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.215   587   609 D vold    : Found matching PID 812
    05-24 03:10:11.215   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.215   587   609 D vold    : Found matching PID 829
    05-24 03:10:11.215   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.215   587   609 D vold    : Found matching PID 835
    05-24 03:10:11.215   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.216   587   609 D vold    : Found matching PID 838
    05-24 03:10:11.216   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.216   587   609 D vold    : Found matching PID 849
    05-24 03:10:11.216   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.216   587   609 D vold    : Found matching PID 862
    05-24 03:10:11.216   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.216   587   609 D vold    : Found matching PID 864
    05-24 03:10:11.216   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.216   587   609 D vold    : Found matching PID 872
    05-24 03:10:11.217   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.218   587   609 D vold    : Found matching PID 900
    05-24 03:10:11.218   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.218   587   609 D vold    : Found matching PID 908
    05-24 03:10:11.218   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.218   587   609 D vold    : Found matching PID 917
    05-24 03:10:11.218   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.218   587   609 D vold    : Found matching PID 919
    05-24 03:10:11.219   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.219   587   609 D vold    : Found matching PID 921
    05-24 03:10:11.219   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.219   587   609 D vold    : Found matching PID 925
    05-24 03:10:11.219   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.219   587   609 D vold    : Found matching PID 927
    05-24 03:10:11.219   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.219   587   609 D vold    : Found matching PID 930
    05-24 03:10:11.219   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.219   587   609 D vold    : Found matching PID 933
    05-24 03:10:11.220   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.220   587   609 D vold    : Found matching PID 949
    05-24 03:10:11.220   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.220   587   609 D vold    : Found matching PID 963
    05-24 03:10:11.220   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.220   587   609 D vold    : Found matching PID 1017
    05-24 03:10:11.220   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.221   587   609 D vold    : Found matching PID 1023
    05-24 03:10:11.221   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.221   587   609 D vold    : Found matching PID 1025
    05-24 03:10:11.221   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.221   587   609 D vold    : Found matching PID 1027
    05-24 03:10:11.221   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.222   587   609 D vold    : Found matching PID 1241
    05-24 03:10:11.222   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.223   587   609 D vold    : Found matching PID 1510
    05-24 03:10:11.223   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.223   587   609 D vold    : Found matching PID 1650
    05-24 03:10:11.240   587   609 D vold    : Remounting 1001 as mode none
    05-24 03:10:11.278   587   609 D vold    : Found matching PID 918
    05-24 03:10:11.278   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.280   587   609 D vold    : Found matching PID 1077
    05-24 03:10:11.280   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.280   587   609 D vold    : Found matching PID 1088
    05-24 03:10:11.280   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.280   587   609 D vold    : Found matching PID 1096
    05-24 03:10:11.280   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.281   587   609 D vold    : Found matching PID 1106
    05-24 03:10:11.281   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.281   587   609 D vold    : Found matching PID 1110
    05-24 03:10:11.281   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.281   587   609 D vold    : Found matching PID 1131
    05-24 03:10:11.281   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.282   587   609 D vold    : Found matching PID 1144
    05-24 03:10:11.282   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.285   587   609 D vold    : Remounting 1001 as mode none
    05-24 03:10:11.322   587   609 D vold    : Found matching PID 918
    05-24 03:10:11.322   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.323   587   609 D vold    : Found matching PID 1077
    05-24 03:10:11.323   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.323   587   609 D vold    : Found matching PID 1088
    05-24 03:10:11.324   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.324   587   609 D vold    : Found matching PID 1096
    05-24 03:10:11.324   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.324   587   609 D vold    : Found matching PID 1106
    05-24 03:10:11.324   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.324   587   609 D vold    : Found matching PID 1110
    05-24 03:10:11.324   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.324   587   609 D vold    : Found matching PID 1131
    05-24 03:10:11.324   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.325   587   609 D vold    : Found matching PID 1144
    05-24 03:10:11.325   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.331   587   609 D vold    : Remounting 1002 as mode none
    05-24 03:10:11.363   587   609 D vold    : Found matching PID 666
    05-24 03:10:11.364   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.374   587   609 D vold    : Remounting 1002 as mode none
    05-24 03:10:11.406   587   609 D vold    : Found matching PID 666
    05-24 03:10:11.406   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.418   587   609 D vold    : Remounting 1027 as mode none
    05-24 03:10:11.452   587   609 D vold    : Found matching PID 704
    05-24 03:10:11.452   587   609 W vold    : Skipping due to root namespace
    05-24 03:10:11.461   587  3147 D vold    : Remounting 1027 as mode none
    05-24 03:10:11.495   587  3147 D vold    : Found matching PID 704
    05-24 03:10:11.495   587  3147 W vold    : Skipping due to root namespace
    05-24 03:10:11.514   587  3147 D vold    : Remounting 2000 as mode none
    05-24 03:10:11.550   587  3147 D vold    : Found matching PID 769
    05-24 03:10:11.550   587  3147 W vold    : Skipping due to root namespace
    05-24 03:10:11.550   587  3147 D vold    : Found matching PID 814
    05-24 03:10:11.551   587  3147 W vold    : Skipping due to root namespace
    05-24 03:10:11.555   587  3147 D vold    : Found matching PID 1428
    05-24 03:10:11.556   587  3147 W vold    : Skipping due to root namespace
    05-24 03:10:11.558   587  3147 D vold    : Remounting 2000 as mode none
    05-24 03:10:11.593   587  3147 D vold    : Found matching PID 769
    05-24 03:10:11.593   587  3147 W vold    : Skipping due to root namespace
    05-24 03:10:11.593   587  3147 D vold    : Found matching PID 814
    05-24 03:10:11.593   587  3147 W vold    : Skipping due to root namespace
    05-24 03:10:11.598   587  3147 D vold    : Found matching PID 1428
    05-24 03:10:11.598   587  3147 W vold    : Skipping due to root namespace
    05-24 03:10:11.601   587  3147 D vold    : Remounting 10047 as mode none
    05-24 03:10:11.645   587   609 D vold    : Remounting 10047 as mode none
    05-24 03:10:11.749   587   609 D vold    : Remounting 10038 as mode none
    05-24 03:10:11.791   587   609 D vold    : Remounting 10027 as mode none
    05-24 03:10:11.831   587  3147 D vold    : Remounting 10027 as mode none
    05-24 03:10:11.872   587   609 D vold    : Remounting 10017 as mode none
    05-24 03:10:11.913   587   609 D vold    : Remounting 10017 as mode none
    05-24 03:10:11.954   587   609 D vold    : Remounting 10035 as mode none
    05-24 03:10:11.995   587  3147 D vold    : Remounting 10035 as mode none
    05-24 03:10:12.035   587  3147 D vold    : Remounting 10014 as mode none
    05-24 03:10:12.075   587  3147 D vold    : Remounting 10014 as mode none
    05-24 03:10:12.122   587  3147 D vold    : Remounting 10020 as mode none
    05-24 03:10:12.161   587   609 D vold    : Remounting 10020 as mode none
    05-24 03:10:12.204   587   609 D vold    : Remounting 10033 as mode none
    05-24 03:10:12.245   587  3147 D vold    : Remounting 10033 as mode none
    05-24 03:10:12.290   587  3147 D vold    : Remounting 10031 as mode none
    05-24 03:10:12.330   587   609 D vold    : Remounting 10031 as mode none
    05-24 03:10:12.372   587   609 D vold    : Remounting 10071 as mode none
    05-24 03:10:12.411   587   609 D vold    : Remounting 10071 as mode none
    05-24 03:10:12.454   587   609 D vold    : Remounting 10024 as mode none
    05-24 03:10:12.494   587   609 D vold    : Remounting 10024 as mode none
    05-24 03:10:12.536   587   609 D vold    : Remounting 10048 as mode none
    05-24 03:10:12.575   587  3147 D vold    : Remounting 10048 as mode none
    05-24 03:10:12.833  1650  1717 I ActivityManager: Force stopping com.android.providers.media appid=10017 user=-1: vold reset
    05-24 03:10:12.868   587  3147 V vold    : Waiting for FUSE to spin up...
    05-24 03:10:12.918   587  3147 V vold    : Waiting for FUSE to spin up...
    
    
    05-24 03:10:18.311   587  3147 D vold    : e4crypt_unlock_user_key 0 serial=0 token_present=0 ! !
    05-24 03:10:18.311   587  3147 W vold    : Tried to unlock already-unlocked key for user 0
    05-24 03:10:19.397   587  3147 D vold    : e4crypt_prepare_user_storage for volume null, user 0, serial 0, flags 2
    05-24 03:10:19.398   587  3147 D vold    : Preparing: /data/system_ce/0
    05-24 03:10:19.398   587  3147 D vold    : Preparing: /data/misc_ce/0
    05-24 03:10:19.398   587  3147 D vold    : Preparing: /data/vendor_ce/0
    05-24 03:10:19.399   587  3147 D vold    : Preparing: /data/media/0
    05-24 03:10:19.399   587  3147 D vold    : Preparing: /data/data
    05-24 03:10:19.400   587  3147 I vold    : Policy for /data/system_ce/0 set to 18614a45fe4939f4 modes 127/4
    05-24 03:10:19.400   587  3147 I vold    : Policy for /data/misc_ce/0 set to 18614a45fe4939f4 modes 127/4
    05-24 03:10:19.400   587  3147 I vold    : Policy for /data/vendor_ce/0 set to 18614a45fe4939f4 modes 127/4
    05-24 03:10:19.400   587  3147 I vold    : Policy for /data/media/0 set to 18614a45fe4939f4 modes 127/4
    05-24 03:10:19.400   587  3147 I vold    : Policy for /data/data set to 18614a45fe4939f4 modes 127/4
    05-24 03:10:19.400   587  3147 V vold    : Starting restorecon of /data/system_ce/0
    05-24 03:10:19.442   587  3147 V vold    : Finished restorecon of /data/system_ce/0
    05-24 03:10:19.442   587  3147 V vold    : Starting restorecon of /data/misc_ce/0
    05-24 03:10:19.465   587  3147 V vold    : Finished restorecon of /data/misc_ce/0
    05-24 03:10:19.466   587  3147 V vold    : /system/bin/vold_prepare_subdirs
    05-24 03:10:19.466   587  3147 V vold    :     prepare
    05-24 03:10:19.466   587  3147 V vold    :
    05-24 03:10:19.466   587  3147 V vold    :     0
    05-24 03:10:19.466   587  3147 V vold    :     2
    05-24 03:10:19.541   587  3147 I vold_prepare_subdirs: SELinux: Loaded file_contexts
    05-24 03:10:19.545  3748  3748 D vold_prepare_subdirs: Setting up mode 700 uid 0 gid 0 context u:object_r:vold_data_file:s0 on path: /data/misc_ce/0/vold
    05-24 03:10:19.554  3748  3748 D vold_prepare_subdirs: Setting up mode 700 uid 0 gid 0 context u:object_r:storaged_data_file:s0 on path: /data/misc_ce/0/storaged
    05-24 03:10:21.463   587  3147 D vold    : Linking /storage/emulated/0 to /mnt/user/0/primary
    -->非首次开机流程
    01-15 03:29:45.827   583   583 I vold    : Vold 3.0 (the awakening) firing up
    01-15 03:29:45.830   583   583 V vold    : Detected support for: ext4 f2fs vfat
    01-15 03:29:45.839   583   583 W vold    : Failed to LOOP_GET_STATUS64 /dev/block/loop1: No such device or address
    01-15 03:29:45.839   583   583 W vold    : Failed to LOOP_GET_STATUS64 /dev/block/loop0: No such device or address
    01-15 03:29:45.839   583   583 W vold    : Failed to LOOP_GET_STATUS64 /dev/block/loop5: No such device or address
    01-15 03:29:45.839   583   583 W vold    : Failed to LOOP_GET_STATUS64 /dev/block/loop2: No such device or address
    01-15 03:29:45.839   583   583 W vold    : Failed to LOOP_GET_STATUS64 /dev/block/loop6: No such device or address
    01-15 03:29:45.840   583   583 W vold    : Failed to LOOP_GET_STATUS64 /dev/block/loop7: No such device or address
    01-15 03:29:45.840   583   583 W vold    : Failed to LOOP_GET_STATUS64 /dev/block/loop3: No such device or address
    01-15 03:29:45.840   583   583 W vold    : Failed to LOOP_GET_STATUS64 /dev/block/loop4: No such device or address
    01-15 03:29:45.847   583   583 D vold    : VoldNativeService::start() completed OK
    01-15 03:29:45.850   583   604 I vold    : e4crypt_initialize_global_de
    01-15 03:29:45.852   583   604 D vold    : Key exists, using: /data/unencrypted/key
    01-15 03:29:45.859   583   604 D vold    : @@## retrieveKey: appId= Ɨ[�<xJ�F�4D̀R��d��O��v��P&�NbU�mW#1R��d��5�w�_L����ڣ
    01-15 03:29:45.868   583   604 I vold    : List of Keymaster HALs found:
    01-15 03:29:45.868   583   604 I vold    : Keymaster HAL #1: Keymaster HAL: 4 from QTI SecurityLevel: TRUSTED_ENVIRONMENT HAL: android.hardware.keymaster@4.0::IKeymasterDevice/default
    01-15 03:29:45.870   583   604 D vold    : Computing HMAC with params { (seed: 7e7dd542fc941ffdb99e1221e8d64affd5683a21dbeac7ea3ea246cde31884, nonce: 6f5f8f375762cea1b15c24d0811e4e441aaa8d5d07595d2aec64d6315cedb5) }
    01-15 03:29:45.870   583   604 D vold    : Computing HMAC for Keymaster HAL: 4 from QTI SecurityLevel: TRUSTED_ENVIRONMENT HAL: android.hardware.keymaster@4.0::IKeymasterDevice/default
    01-15 03:29:45.874   583   604 I vold    : Using Keymaster HAL: 4 from QTI for encryption.  Security level: TRUSTED_ENVIRONMENT, HAL: android.hardware.keymaster@4.0::IKeymasterDevice/default
    01-15 03:29:45.875   583   604 D vold    : @@## decryptWithKeymasterKey
    01-15 03:29:45.895   583   604 D vold    : Added key 980039627 (ext4:67da18ded3ad485e) to keyring 835505565 in process 583
    01-15 03:29:45.895   583   604 D vold    : Added key 959702073 (f2fs:67da18ded3ad485e) to keyring 835505565 in process 583
    01-15 03:29:45.895   583   604 D vold    : Added key 606242813 (fscrypt:67da18ded3ad485e) to keyring 835505565 in process 583
    01-15 03:29:45.900   583   604 I vold    : Wrote system DE key reference to:/data/unencrypted/ref
    01-15 03:29:46.142   583   583 D vold    : e4crypt_init_user0
    01-15 03:29:46.143   583   583 D vold    : Preparing: /data/misc/vold/user_keys
    01-15 03:29:46.144   583   583 D vold    : Preparing: /data/misc/vold/user_keys/ce
    01-15 03:29:46.146   583   583 D vold    : Preparing: /data/misc/vold/user_keys/de
    01-15 03:29:46.147   583   583 D vold    : Skipping non-de-key .
    01-15 03:29:46.147   583   583 D vold    : Skipping non-de-key ..
    01-15 03:29:46.154   583   583 D vold    : @@## retrieveKey: appId= 
    6(
    01-15 03:29:46.160   583   583 I vold    : List of Keymaster HALs found:
    01-15 03:29:46.160   583   583 I vold    : Keymaster HAL #1: Keymaster HAL: 4 from QTI SecurityLevel: TRUSTED_ENVIRONMENT HAL: android.hardware.keymaster@4.0::IKeymasterDevice/default
    01-15 03:29:46.160   583   583 I vold    : Using Keymaster HAL: 4 from QTI for encryption.  Security level: TRUSTED_ENVIRONMENT, HAL: android.hardware.keymaster@4.0::IKeymasterDevice/default
    01-15 03:29:46.160   583   583 D vold    : @@## decryptWithKeymasterKey
    01-15 03:29:46.173   583   583 D vold    : Added key 478727481 (ext4:290ab433e0a0fa60) to keyring 835505565 in process 583
    01-15 03:29:46.173   583   583 D vold    : Added key 765526525 (f2fs:290ab433e0a0fa60) to keyring 835505565 in process 583
    01-15 03:29:46.173   583   583 D vold    : Added key 469387747 (fscrypt:290ab433e0a0fa60) to keyring 835505565 in process 583
    01-15 03:29:46.173   583   583 D vold    : Installed de key for user 0
    01-15 03:29:46.173   583   583 D vold    : e4crypt_prepare_user_storage for volume null, user 0, serial 0, flags 1
    01-15 03:29:46.173   583   583 D vold    : Preparing: /data/system/users/0
    01-15 03:29:46.175   583   583 D vold    : Preparing: /data/misc/profiles/cur/0
    01-15 03:29:46.177   583   583 D vold    : Preparing: /data/system_de/0
    01-15 03:29:46.178   583   583 D vold    : Preparing: /data/misc_de/0
    01-15 03:29:46.178   583   583 D vold    : Preparing: /data/vendor_de/0
    01-15 03:29:46.179   583   583 D vold    : Preparing: /data/user_de/0
    01-15 03:29:46.180   583   583 I vold    : Found policy 290ab433e0a0fa60 at /data/system_de/0 which matches expected value
    01-15 03:29:46.182   583   583 I vold    : Found policy 290ab433e0a0fa60 at /data/misc_de/0 which matches expected value
    01-15 03:29:46.182   583   583 I vold    : Found policy 290ab433e0a0fa60 at /data/vendor_de/0 which matches expected value
    01-15 03:29:46.188   583   583 I vold    : Found policy 290ab433e0a0fa60 at /data/user_de/0 which matches expected value
    01-15 03:29:46.188   583   583 V vold    : /system/bin/vold_prepare_subdirs
    01-15 03:29:46.188   583   583 V vold    :     prepare
    01-15 03:29:46.188   583   583 V vold    :
    01-15 03:29:46.188   583   583 V vold    :     0
    01-15 03:29:46.188   583   583 V vold    :     1
    01-15 03:29:46.234   583   583 I vold_prepare_subdirs: SELinux: Loaded file_contexts
    01-15 03:29:46.237   615   615 D vold_prepare_subdirs: Setting up mode 700 uid 0 gid 0 context u:object_r:vold_data_file:s0 on path: /data/misc_de/0/vold
    01-15 03:29:46.239   615   615 D vold_prepare_subdirs: Setting up mode 700 uid 0 gid 0 context u:object_r:storaged_data_file:s0 on path: /data/misc_de/0/storaged
    01-15 03:29:46.240   615   615 D vold_prepare_subdirs: Setting up mode 700 uid 1000 gid 1000 context u:object_r:fingerprint_vendor_data_file:s0 on path: /data/vendor_de/0/fpdata
    
    
    05-24 03:10:42.168  1179  1358 I ActivityManager: Force stopping com.android.providers.media appid=10017 user=-1: vold reset
    05-24 03:10:42.222   583   583 V vold    : Waiting for FUSE to spin up...
    05-24 03:10:42.272   583   583 V vold    : Waiting for FUSE to spin up...
    05-24 03:10:47.722   583   583 D vold    : e4crypt_unlock_user_key 0 serial=0 token_present=0 ! !
    05-24 03:10:47.724   583   583 D vold    : Skipping non-key .
    05-24 03:10:47.724   583   583 D vold    : Skipping non-key ..
    05-24 03:10:47.724   583   583 D vold    : Trying user CE key /data/misc/vold/user_keys/ce/0/current
    05-24 03:10:47.763   583   583 D vold    : @@## retrieveKey: appId= �s7_a�-��
    @h
    05-24 03:10:47.763   583   583 D vold    : &���RC�qpEE�l
    T
    ��`��        �D�M�Dӏ��lM�ܯ�}x'�n7PM
    05-24 03:10:47.784   583   583 I vold    : List of Keymaster HALs found:
    05-24 03:10:47.785   583   583 I vold    : Keymaster HAL #1: Keymaster HAL: 4 from QTI SecurityLevel: TRUSTED_ENVIRONMENT HAL: android.hardware.keymaster@4.0::IKeymasterDevice/default
    05-24 03:10:47.785   583   583 I vold    : Using Keymaster HAL: 4 from QTI for encryption.  Security level: TRUSTED_ENVIRONMENT, HAL: android.hardware.keymaster@4.0::IKeymasterDevice/default
    05-24 03:10:47.785   583   583 D vold    : @@## decryptWithKeymasterKey
    05-24 03:10:47.810   583   583 D vold    : Successfully retrieved key
    05-24 03:10:47.810   583   583 D vold    : Added key 69920630 (ext4:18614a45fe4939f4) to keyring 835505565 in process 583
    05-24 03:10:47.810   583   583 D vold    : Added key 897462990 (f2fs:18614a45fe4939f4) to keyring 835505565 in process 583
    05-24 03:10:47.810   583   583 D vold    : Added key 506661260 (fscrypt:18614a45fe4939f4) to keyring 835505565 in process 583
    05-24 03:10:47.810   583   583 D vold    : Installed ce key for user 0
    05-24 03:10:47.814   583   604 D vold    : e4crypt_prepare_user_storage for volume null, user 0, serial 0, flags 2
    05-24 03:10:47.814   583   604 D vold    : Preparing: /data/system_ce/0
    05-24 03:10:47.815   583   604 D vold    : Preparing: /data/misc_ce/0
    05-24 03:10:47.815   583   604 D vold    : Preparing: /data/vendor_ce/0
    05-24 03:10:47.819   583   604 D vold    : Preparing: /data/media/0
    05-24 03:10:47.823   583   604 D vold    : Preparing: /data/data
    05-24 03:10:47.832   583   604 I vold    : Found policy 18614a45fe4939f4 at /data/system_ce/0 which matches expected value
    05-24 03:10:47.834   583   604 I vold    : Found policy 18614a45fe4939f4 at /data/misc_ce/0 which matches expected value
    05-24 03:10:47.835   583   604 I vold    : Policy for /data/vendor_ce/0 set to 18614a45fe4939f4 modes 127/4
    05-24 03:10:47.838   583   604 I vold    : Found policy 18614a45fe4939f4 at /data/media/0 which matches expected value
    05-24 03:10:47.843   583   604 I vold    : Found policy 18614a45fe4939f4 at /data/data which matches expected value
    05-24 03:10:47.843   583   604 V vold    : Starting restorecon of /data/system_ce/0
    05-24 03:10:48.159   583   604 V vold    : Finished restorecon of /data/system_ce/0
    05-24 03:10:48.159   583   604 V vold    : Starting restorecon of /data/misc_ce/0
    05-24 03:10:48.196   583   604 V vold    : Finished restorecon of /data/misc_ce/0
    05-24 03:10:48.197   583   604 V vold    : /system/bin/vold_prepare_subdirs
    05-24 03:10:48.197   583   604 V vold    :     prepare
    05-24 03:10:48.197   583   604 V vold    :
    05-24 03:10:48.197   583   604 V vold    :     0
    05-24 03:10:48.197   583   604 V vold    :     2
    05-24 03:10:48.276   583   604 I vold_prepare_subdirs: SELinux: Loaded file_contexts
    05-24 03:10:48.285  2281  2281 D vold_prepare_subdirs: Setting up mode 700 uid 0 gid 0 context u:object_r:vold_data_file:s0 on path: /data/misc_ce/0/vold
    05-24 03:10:48.287  2281  2281 D vold_prepare_subdirs: Setting up mode 700 uid 0 gid 0 context u:object_r:storaged_data_file:s0 on path: /data/misc_ce/0/storaged
    05-24 03:10:49.365   583   604 D vold    : Linking /storage/emulated/0 to /mnt/user/0/primary
    
    -->添加锁屏密码流程, 修改锁屏密码不再调用下面流程
    105-24 03:11:59.423   583   604 D vold    : e4crypt_add_user_key_auth 0 serial=0 token_present=0 ! !
    05-24 03:11:59.424   583   604 D vold    : Skipping non-key .
    05-24 03:11:59.424   583   604 D vold    : Skipping non-key ..
    05-24 03:11:59.454   583   604 D vold    : @@## getStretching: kStretch_nopassword
    05-24 03:11:59.460   583   604 D vold    : @@## storeKey: appId= 
    UpN?K&�w��3��_DMk��ۆ%O��|������e��OU�ɤ���Hmt;�t`H�
    05-24 03:11:59.460   583   604 D vold    : @@## storeKey: usesKeymaster
    05-24 03:11:59.470   583   604 I vold    : List of Keymaster HALs found:
    05-24 03:11:59.470   583   604 I vold    : Keymaster HAL #1: Keymaster HAL: 4 from QTI SecurityLevel: TRUSTED_ENVIRONMENT HAL: android.hardware.keymaster@4.0::IKeymasterDevice/default
    05-24 03:11:59.471   583   604 I vold    : Using Keymaster HAL: 4 from QTI for encryption.  Security level: TRUSTED_ENVIRONMENT, HAL: android.hardware.keymaster@4.0::IKeymasterDevice/default
    05-24 03:11:59.471   583   604 D vold    : Creating key that doesn't need auth token
    05-24 03:11:59.488   583   604 D vold    : @@## encryptWithKeymasterKey
    05-24 03:11:59.511   583   604 D vold    : Created key: /data/misc/vold/user_keys/ce/0/cx0000000000
    05-24 03:11:59.528   583   604 D vold    : e4crypt_fixate_newest_user_key_auth 0
    05-24 03:11:59.529   583   604 D vold    : Skipping non-key .
    05-24 03:11:59.529   583   604 D vold    : Skipping non-key ..
    05-24 03:11:59.537   583   604 I vold    : List of Keymaster HALs found:
    05-24 03:11:59.537   583   604 I vold    : Keymaster HAL #1: Keymaster HAL: 4 from QTI SecurityLevel: TRUSTED_ENVIRONMENT HAL: android.hardware.keymaster@4.0::IKeymasterDevice/default
    05-24 03:11:59.538   583   604 I vold    : Using Keymaster HAL: 4 from QTI for encryption.  Security level: TRUSTED_ENVIRONMENT, HAL: android.hardware.keymaster@4.0::IKeymasterDevice/default
    05-24 03:11:59.549   583   604 V vold    : /system/bin/secdiscard
    05-24 03:11:59.549   583   604 V vold    :     --
    05-24 03:11:59.549   583   604 V vold    :     /data/misc/vold/user_keys/ce/0/current/encrypted_key
    05-24 03:11:59.550   583   604 V vold    :     /data/misc/vold/user_keys/ce/0/current/secdiscardable
    05-24 03:11:59.550   583   604 V vold    :     /data/misc/vold/user_keys/ce/0/current/keymaster_key_blob
    05-24 03:11:59.630  3198  3198 D secdiscard: Securely discarding '/data/misc/vold/user_keys/ce/0/current/encrypted_key' unlink=1
    05-24 03:11:59.632  3198  3198 D secdiscard: For path /data/misc/vold/user_keys/ce/0/current/encrypted_key block device is tmpfs
    05-24 03:11:59.633  3198  3198 E secdiscard: Secure discard failed for: /data/misc/vold/user_keys/ce/0/current/encrypted_key
    05-24 03:11:59.633  3198  3198 D secdiscard: Discarded: /data/misc/vold/user_keys/ce/0/current/encrypted_key
    05-24 03:11:59.633  3198  3198 D secdiscard: Securely discarding '/data/misc/vold/user_keys/ce/0/current/secdiscardable' unlink=1
    05-24 03:11:59.635  3198  3198 D secdiscard: For path /data/misc/vold/user_keys/ce/0/current/secdiscardable block device is tmpfs
    05-24 03:11:59.635  3198  3198 E secdiscard: Secure discard failed for: /data/misc/vold/user_keys/ce/0/current/secdiscardable
    05-24 03:11:59.635  3198  3198 D secdiscard: Discarded: /data/misc/vold/user_keys/ce/0/current/secdiscardable
    05-24 03:11:59.635  3198  3198 D secdiscard: Securely discarding '/data/misc/vold/user_keys/ce/0/current/keymaster_key_blob' unlink=1
    05-24 03:11:59.637  3198  3198 D secdiscard: For path /data/misc/vold/user_keys/ce/0/current/keymaster_key_blob block device is tmpfs
    05-24 03:11:59.637  3198  3198 E secdiscard: Secure discard failed for: /data/misc/vold/user_keys/ce/0/current/keymaster_key_blob
    05-24 03:11:59.637  3198  3198 D secdiscard: Discarded: /data/misc/vold/user_keys/ce/0/current/keymaster_key_blob
    05-24 03:11:59.643   583   604 V vold    : /system/bin/rm
    05-24 03:11:59.643   583   604 V vold    :     -rf
    05-24 03:11:59.643   583   604 V vold    :     /data/misc/vold/user_keys/ce/0/current
    05-24 03:11:59.743   583   604 D vold    : Renaming /data/misc/vold/user_keys/ce/0/cx0000000000 to /data/misc/vold/user_keys/ce/0/current
    05-24 03:12:00.179   583   604 D vold    : e4crypt_add_user_key_auth 0 serial=0 token_present=0 ! C28D9406E1A4EAEF9D6404A72740FFE57E810BD430CC65B0FFC19743ED983F750503A1728CC4D28432EE612A539489CEA99869CC23629A6CACE6FC931E8D5149
    05-24 03:12:00.179   583   604 D vold    : Skipping non-key .
    05-24 03:12:00.180   583   604 D vold    : Skipping non-key ..
    05-24 03:12:00.218   583   604 D vold    : @@## getStretching: kStretch_none
    ��+��*��wC`������d�'@��~�
    �0�e����C�?u�r��҄2�a*S��Ω�i�#b�l�����QI��A����S����}��b��Ma�ɴ
    )ow�h
    05-24 03:12:00.224   583   604 D vold    : @@## encryptWithoutKeymaster
    05-24 03:12:00.231   583   604 D vold    : Created key: /data/misc/vold/user_keys/ce/0/cx0000000000
    05-24 03:12:00.235   583  3200 D vold    : e4crypt_fixate_newest_user_key_auth 0
    05-24 03:12:00.235   583  3200 D vold    : Skipping non-key .
    05-24 03:12:00.235   583  3200 D vold    : Skipping non-key ..
    05-24 03:12:00.243   583  3200 I vold    : List of Keymaster HALs found:
    05-24 03:12:00.244   583  3200 I vold    : Keymaster HAL #1: Keymaster HAL: 4 from QTI SecurityLevel: TRUSTED_ENVIRONMENT HAL: android.hardware.keymaster@4.0::IKeymasterDevice/default
    05-24 03:12:00.244   583  3200 I vold    : Using Keymaster HAL: 4 from QTI for encryption.  Security level: TRUSTED_ENVIRONMENT, HAL: android.hardware.keymaster@4.0::IKeymasterDevice/default
    05-24 03:12:00.254   583  3200 V vold    : /system/bin/secdiscard
    05-24 03:12:00.255   583  3200 V vold    :     --
    05-24 03:12:00.255   583  3200 V vold    :     /data/misc/vold/user_keys/ce/0/current/encrypted_key
    05-24 03:12:00.255   583  3200 V vold    :     /data/misc/vold/user_keys/ce/0/current/secdiscardable
    05-24 03:12:00.255   583  3200 V vold    :     /data/misc/vold/user_keys/ce/0/current/keymaster_key_blob
    05-24 03:12:00.319  3201  3201 D secdiscard: Securely discarding '/data/misc/vold/user_keys/ce/0/current/encrypted_key' unlink=1
    05-24 03:12:00.321  3201  3201 D secdiscard: For path /data/misc/vold/user_keys/ce/0/current/encrypted_key block device is tmpfs
    05-24 03:12:00.321  3201  3201 E secdiscard: Secure discard failed for: /data/misc/vold/user_keys/ce/0/current/encrypted_key
    05-24 03:12:00.321  3201  3201 D secdiscard: Discarded: /data/misc/vold/user_keys/ce/0/current/encrypted_key
    05-24 03:12:00.321  3201  3201 D secdiscard: Securely discarding '/data/misc/vold/user_keys/ce/0/current/secdiscardable' unlink=1
    05-24 03:12:00.323  3201  3201 D secdiscard: For path /data/misc/vold/user_keys/ce/0/current/secdiscardable block device is tmpfs
    05-24 03:12:00.323  3201  3201 E secdiscard: Secure discard failed for: /data/misc/vold/user_keys/ce/0/current/secdiscardable
    05-24 03:12:00.323  3201  3201 D secdiscard: Discarded: /data/misc/vold/user_keys/ce/0/current/secdiscardable
    05-24 03:12:00.323  3201  3201 D secdiscard: Securely discarding '/data/misc/vold/user_keys/ce/0/current/keymaster_key_blob' unlink=1
    05-24 03:12:00.324  3201  3201 D secdiscard: For path /data/misc/vold/user_keys/ce/0/current/keymaster_key_blob block device is tmpfs
    05-24 03:12:00.324  3201  3201 E secdiscard: Secure discard failed for: /data/misc/vold/user_keys/ce/0/current/keymaster_key_blob
    05-24 03:12:00.325  3201  3201 D secdiscard: Discarded: /data/misc/vold/user_keys/ce/0/current/keymaster_key_blob
    05-24 03:12:00.330   583  3200 V vold    : /system/bin/rm
    05-24 03:12:00.331   583  3200 V vold    :     -rf
    05-24 03:12:00.331   583  3200 V vold    :     /data/misc/vold/user_keys/ce/0/current
    05-24 03:12:00.431   583  3200 D vold    : Renaming /data/misc/vold/user_keys/ce/0/cx0000000000 to /data/misc/vold/user_keys/ce/0/current
    
    -->删除锁屏密码后,再次添加锁屏密码
    05-24 03:20:12.251   587   612 D vold    : e4crypt_add_user_key_auth 0 serial=0 token_present=0 ! C28D9406E1A4EAEF9D6404A72740FFE57E810BD430CC65B0FFC19743ED983F750503A1728CC4D28432EE612A539489CEA99869CC23629A6CACE6FC931E8D5149
    05-24 03:20:12.252   587   612 D vold    : Skipping non-key .
    05-24 03:20:12.252   587   612 D vold    : Skipping non-key ..
    05-24 03:20:12.284   587   612 D vold    : @@## getStretching: kStretch_none
    05-24 03:20:12.289   587   612 D vold    : @@## storeKey: appId= {=i)v����#    ���H�̑ڴ��+F3?�[|�Ųj/��z��U̾��2��KZ�3)������d�'@��~�
    �0�e����C�?u�r��҄2�a*S��Ω�i�#b�l�����QI
    05-24 03:20:12.289   587   612 D vold    : @@## encryptWithoutKeymaster
    05-24 03:20:12.296   587   612 D vold    : Created key: /data/misc/vold/user_keys/ce/0/cx0000000000
    05-24 03:20:12.299   587   612 D vold    : e4crypt_fixate_newest_user_key_auth 0
    05-24 03:20:12.299   587   612 D vold    : Skipping non-key .
    05-24 03:20:12.299   587   612 D vold    : Skipping non-key ..
    05-24 03:20:12.309   587   612 I vold    : List of Keymaster HALs found:
    05-24 03:20:12.309   587   612 I vold    : Keymaster HAL #1: Keymaster HAL: 4 from QTI SecurityLevel: TRUSTED_ENVIRONMENT HAL: android.hardware.keymaster@4.0::IKeymasterDevice/default
    05-24 03:20:12.309   587   612 I vold    : Using Keymaster HAL: 4 from QTI for encryption.  Security level: TRUSTED_ENVIRONMENT, HAL: android.hardware.keymaster@4.0::IKeymasterDevice/default
    05-24 03:20:12.318   587   612 V vold    : /system/bin/secdiscard
    05-24 03:20:12.318   587   612 V vold    :     --
    05-24 03:20:12.318   587   612 V vold    :     /data/misc/vold/user_keys/ce/0/current/encrypted_key
    05-24 03:20:12.318   587   612 V vold    :     /data/misc/vold/user_keys/ce/0/current/secdiscardable
    05-24 03:20:12.318   587   612 V vold    :     /data/misc/vold/user_keys/ce/0/current/keymaster_key_blob
    05-24 03:20:12.394  3274  3274 D secdiscard: Securely discarding '/data/misc/vold/user_keys/ce/0/current/encrypted_key' unlink=1
    05-24 03:20:12.398  3274  3274 D secdiscard: For path /data/misc/vold/user_keys/ce/0/current/encrypted_key block device is tmpfs
    05-24 03:20:12.398  3274  3274 E secdiscard: Secure discard failed for: /data/misc/vold/user_keys/ce/0/current/encrypted_key
    05-24 03:20:12.398  3274  3274 D secdiscard: Discarded: /data/misc/vold/user_keys/ce/0/current/encrypted_key
    05-24 03:20:12.398  3274  3274 D secdiscard: Securely discarding '/data/misc/vold/user_keys/ce/0/current/secdiscardable' unlink=1
    05-24 03:20:12.401  3274  3274 D secdiscard: For path /data/misc/vold/user_keys/ce/0/current/secdiscardable block device is tmpfs
    05-24 03:20:12.401  3274  3274 E secdiscard: Secure discard failed for: /data/misc/vold/user_keys/ce/0/current/secdiscardable
    05-24 03:20:12.402  3274  3274 D secdiscard: Discarded: /data/misc/vold/user_keys/ce/0/current/secdiscardable
    05-24 03:20:12.402  3274  3274 D secdiscard: Securely discarding '/data/misc/vold/user_keys/ce/0/current/keymaster_key_blob' unlink=1
    05-24 03:20:12.404  3274  3274 D secdiscard: For path /data/misc/vold/user_keys/ce/0/current/keymaster_key_blob block device is tmpfs
    05-24 03:20:12.404  3274  3274 E secdiscard: Secure discard failed for: /data/misc/vold/user_keys/ce/0/current/keymaster_key_blob
    05-24 03:20:12.404  3274  3274 D secdiscard: Discarded: /data/misc/vold/user_keys/ce/0/current/keymaster_key_blob
    05-24 03:20:12.411   587   612 V vold    : /system/bin/rm
    05-24 03:20:12.411   587   612 V vold    :     -rf
    05-24 03:20:12.412   587   612 V vold    :     /data/misc/vold/user_keys/ce/0/current
    05-24 03:20:12.522   587   612 D vold    : Renaming /data/misc/vold/user_keys/ce/0/cx0000000000 to /data/misc/vold/user_keys/ce/0/current
    
    
    
    
    
    -->添加锁屏密码后开机流程
    01-15 03:35:37.177   585   585 I vold    : Vold 3.0 (the awakening) firing up
    01-15 03:35:37.178   585   585 V vold    : Detected support for: ext4 f2fs vfat
    01-15 03:35:37.186   585   585 W vold    : Failed to LOOP_GET_STATUS64 /dev/block/loop3: No such device or address
    01-15 03:35:37.186   585   585 W vold    : Failed to LOOP_GET_STATUS64 /dev/block/loop7: No such device or address
    01-15 03:35:37.186   585   585 W vold    : Failed to LOOP_GET_STATUS64 /dev/block/loop4: No such device or address
    01-15 03:35:37.186   585   585 W vold    : Failed to LOOP_GET_STATUS64 /dev/block/loop5: No such device or address
    01-15 03:35:37.186   585   585 W vold    : Failed to LOOP_GET_STATUS64 /dev/block/loop2: No such device or address
    01-15 03:35:37.186   585   585 W vold    : Failed to LOOP_GET_STATUS64 /dev/block/loop1: No such device or address
    01-15 03:35:37.187   585   585 W vold    : Failed to LOOP_GET_STATUS64 /dev/block/loop6: No such device or address
    01-15 03:35:37.187   585   585 W vold    : Failed to LOOP_GET_STATUS64 /dev/block/loop0: No such device or address
    01-15 03:35:37.192   585   585 D vold    : VoldNativeService::start() completed OK
    01-15 03:35:37.197   585   599 I vold    : e4crypt_initialize_global_de
    01-15 03:35:37.201   585   599 D vold    : Key exists, using: /data/unencrypted/key
    01-15 03:35:37.212   585   599 D vold    : @@## retrieveKey: appId= Ɨ[�<xJ�F�4D̀R��d��O��v��P&�NbU�mW#1R��d��5�w�_L����ڣ
    01-15 03:35:37.219   585   599 I vold    : List of Keymaster HALs found:
    01-15 03:35:37.220   585   599 I vold    : Keymaster HAL #1: Keymaster HAL: 4 from QTI SecurityLevel: TRUSTED_ENVIRONMENT HAL: android.hardware.keymaster@4.0::IKeymasterDevice/default
    01-15 03:35:37.222   585   599 D vold    : Computing HMAC with params { (seed: 7582564f20d803ab4aaa31a0e2b5a20d1d51353a3d6109db84c5a162b9a, nonce: 0982e99f4a9faebe22dd91bb52b13ff8bbbfa09befa6471d452fcc398fe13b5) }
    01-15 03:35:37.222   585   599 D vold    : Computing HMAC for Keymaster HAL: 4 from QTI SecurityLevel: TRUSTED_ENVIRONMENT HAL: android.hardware.keymaster@4.0::IKeymasterDevice/default
    01-15 03:35:37.226   585   599 I vold    : Using Keymaster HAL: 4 from QTI for encryption.  Security level: TRUSTED_ENVIRONMENT, HAL: android.hardware.keymaster@4.0::IKeymasterDevice/default
    01-15 03:35:37.226   585   599 D vold    : @@## decryptWithKeymasterKey
    01-15 03:35:37.236   585   599 D vold    : Added key 579279655 (ext4:67da18ded3ad485e) to keyring 401270441 in process 585
    01-15 03:35:37.236   585   599 D vold    : Added key 903985145 (f2fs:67da18ded3ad485e) to keyring 401270441 in process 585
    01-15 03:35:37.236   585   599 D vold    : Added key 744343326 (fscrypt:67da18ded3ad485e) to keyring 401270441 in process 585
    01-15 03:35:37.240   585   599 I vold    : Wrote system DE key reference to:/data/unencrypted/ref
    01-15 03:35:37.484   585   585 D vold    : e4crypt_init_user0
    01-15 03:35:37.484   585   585 D vold    : Preparing: /data/misc/vold/user_keys
    01-15 03:35:37.486   585   585 D vold    : Preparing: /data/misc/vold/user_keys/ce
    01-15 03:35:37.487   585   585 D vold    : Preparing: /data/misc/vold/user_keys/de
    01-15 03:35:37.489   585   585 D vold    : Skipping non-de-key .
    01-15 03:35:37.489   585   585 D vold    : Skipping non-de-key ..
    01-15 03:35:37.496   585   585 D vold    : @@## retrieveKey: appId= 
    6(
    01-15 03:35:37.502   585   585 I vold    : List of Keymaster HALs found:
    01-15 03:35:37.502   585   585 I vold    : Keymaster HAL #1: Keymaster HAL: 4 from QTI SecurityLevel: TRUSTED_ENVIRONMENT HAL: android.hardware.keymaster@4.0::IKeymasterDevice/default
    01-15 03:35:37.502   585   585 I vold    : Using Keymaster HAL: 4 from QTI for encryption.  Security level: TRUSTED_ENVIRONMENT, HAL: android.hardware.keymaster@4.0::IKeymasterDevice/default
    01-15 03:35:37.502   585   585 D vold    : @@## decryptWithKeymasterKey
    01-15 03:35:37.515   585   585 D vold    : Added key 100612541 (ext4:290ab433e0a0fa60) to keyring 401270441 in process 585
    01-15 03:35:37.515   585   585 D vold    : Added key 102678144 (f2fs:290ab433e0a0fa60) to keyring 401270441 in process 585
    01-15 03:35:37.516   585   585 D vold    : Added key 725297733 (fscrypt:290ab433e0a0fa60) to keyring 401270441 in process 585
    01-15 03:35:37.516   585   585 D vold    : Installed de key for user 0
    01-15 03:35:37.516   585   585 D vold    : e4crypt_prepare_user_storage for volume null, user 0, serial 0, flags 1
    01-15 03:35:37.516   585   585 D vold    : Preparing: /data/system/users/0
    01-15 03:35:37.517   585   585 D vold    : Preparing: /data/misc/profiles/cur/0
    01-15 03:35:37.519   585   585 D vold    : Preparing: /data/system_de/0
    01-15 03:35:37.520   585   585 D vold    : Preparing: /data/misc_de/0
    01-15 03:35:37.520   585   585 D vold    : Preparing: /data/vendor_de/0
    01-15 03:35:37.521   585   585 D vold    : Preparing: /data/user_de/0
    01-15 03:35:37.528   585   585 I vold    : Found policy 290ab433e0a0fa60 at /data/system_de/0 which matches expected value
    01-15 03:35:37.528   585   585 I vold    : Found policy 290ab433e0a0fa60 at /data/misc_de/0 which matches expected value
    01-15 03:35:37.529   585   585 I vold    : Found policy 290ab433e0a0fa60 at /data/vendor_de/0 which matches expected value
    01-15 03:35:37.552   585   585 I vold    : Found policy 290ab433e0a0fa60 at /data/user_de/0 which matches expected value
    01-15 03:35:37.553   585   585 V vold    : /system/bin/vold_prepare_subdirs
    01-15 03:35:37.553   585   585 V vold    :     prepare
    01-15 03:35:37.553   585   585 V vold    :
    01-15 03:35:37.553   585   585 V vold    :     0
    01-15 03:35:37.553   585   585 V vold    :     1
    01-15 03:35:37.596   585   585 I vold_prepare_subdirs: SELinux: Loaded file_contexts
    01-15 03:35:37.600   615   615 D vold_prepare_subdirs: Setting up mode 700 uid 0 gid 0 context u:object_r:vold_data_file:s0 on path: /data/misc_de/0/vold
    01-15 03:35:37.601   615   615 D vold_prepare_subdirs: Setting up mode 700 uid 0 gid 0 context u:object_r:storaged_data_file:s0 on path: /data/misc_de/0/storaged
    01-15 03:35:37.602   615   615 D vold_prepare_subdirs: Setting up mode 700 uid 1000 gid 1000 context u:object_r:fingerprint_vendor_data_file:s0 on path: /data/vendor_de/0/fpdata
    
    -->输入用户凭证
    05-24 03:10:42.055  1226  1369 I ActivityManager: Force stopping com.android.providers.media appid=10017 user=-1: vold reset
    05-24 03:10:42.077   585   585 V vold    : Waiting for FUSE to spin up...
    05-24 03:10:42.127   585   585 V vold    : Waiting for FUSE to spin up...
    05-24 03:10:54.665   585   585 D vold    : e4crypt_unlock_user_key 0 serial=0 token_present=0 ! C28D9406E1A4EAEF9D6404A72740FFE57E810BD430CC65B0FFC19743ED983F750503A1728CC4D28432EE612A539489CEA99869CC23629A6CACE6FC931E8D5149
    05-24 03:10:54.669   585   585 D vold    : Skipping non-key .
    05-24 03:10:54.669   585   585 D vold    : Skipping non-key ..
    05-24 03:10:54.670   585   585 D vold    : Trying user CE key /data/misc/vold/user_keys/ce/0/current
    ��+��*��wC`������d�'@��~�
    �0�e����C�?u�r��҄2�a*S��Ω�i�#b�l�����QIӯ'���A����S����}��b��Ma�ɴ
    )ow�h
    05-24 03:10:54.695   585   585 D vold    : @@## decryptWithoutKeymaster
    05-24 03:10:54.695   585   585 D vold    : Successfully retrieved key
    05-24 03:10:54.696   585   585 D vold    : Added key 721367201 (ext4:18614a45fe4939f4) to keyring 401270441 in process 585
    05-24 03:10:54.696   585   585 D vold    : Added key 955440003 (f2fs:18614a45fe4939f4) to keyring 401270441 in process 585
    05-24 03:10:54.696   585   585 D vold    : Added key 1040194022 (fscrypt:18614a45fe4939f4) to keyring 401270441 in process 585
    05-24 03:10:54.697   585   585 D vold    : Installed ce key for user 0
    05-24 03:10:54.702   585   585 D vold    : e4crypt_prepare_user_storage for volume null, user 0, serial 0, flags 2
    05-24 03:10:54.702   585   585 D vold    : Preparing: /data/system_ce/0
    05-24 03:10:54.702   585   585 D vold    : Preparing: /data/misc_ce/0
    05-24 03:10:54.702   585   585 D vold    : Preparing: /data/vendor_ce/0
    05-24 03:10:54.706   585   585 D vold    : Preparing: /data/media/0
    05-24 03:10:54.713   585   585 D vold    : Preparing: /data/data
    05-24 03:10:54.717   585   585 I vold    : Found policy 18614a45fe4939f4 at /data/system_ce/0 which matches expected value
    05-24 03:10:54.719   585   585 I vold    : Found policy 18614a45fe4939f4 at /data/misc_ce/0 which matches expected value
    05-24 03:10:54.720   585   585 I vold    : Policy for /data/vendor_ce/0 set to 18614a45fe4939f4 modes 127/4
    05-24 03:10:54.724   585   585 I vold    : Found policy 18614a45fe4939f4 at /data/media/0 which matches expected value
    05-24 03:10:54.729   585   585 I vold    : Found policy 18614a45fe4939f4 at /data/data which matches expected value
    05-24 03:10:54.729   585   585 V vold    : Starting restorecon of /data/system_ce/0
    05-24 03:10:54.753   585   585 V vold    : Finished restorecon of /data/system_ce/0
    05-24 03:10:54.754   585   585 V vold    : Starting restorecon of /data/misc_ce/0
    05-24 03:10:54.775   585   585 V vold    : Finished restorecon of /data/misc_ce/0
    05-24 03:10:54.775   585   585 V vold    : /system/bin/vold_prepare_subdirs
    05-24 03:10:54.775   585   585 V vold    :     prepare
    05-24 03:10:54.775   585   585 V vold    :
    05-24 03:10:54.775   585   585 V vold    :     0
    05-24 03:10:54.775   585   585 V vold    :     2
    05-24 03:10:54.876   585   585 I vold_prepare_subdirs: SELinux: Loaded file_contexts
    05-24 03:10:54.879  2367  2367 D vold_prepare_subdirs: Setting up mode 700 uid 0 gid 0 context u:object_r:vold_data_file:s0 on path: /data/misc_ce/0/vold
    05-24 03:10:54.881  2367  2367 D vold_prepare_subdirs: Setting up mode 700 uid 0 gid 0 context u:object_r:storaged_data_file:s0 on path: /data/misc_ce/0/storaged
    05-24 03:10:55.832   585   585 D vold    : Linking /storage/emulated/0 to /mnt/user/0/primary
    
    
    
    -->删除锁屏密码流程
    05-24 03:12:40.549   585   585 D vold    : e4crypt_clear_user_key_auth 0 serial=0 token_present=0 ! C28D9406E1A4EAEF9D6404A72740FFE57E810BD430CC65B0FFC19743ED983F750503A1728CC4D28432EE612A539489CEA99869CC23629A6CACE6FC931E8D5149
    05-24 03:12:40.549   585   585 D vold    : e4crypt_add_user_key_auth 0 serial=0 token_present=0 ! !
    05-24 03:12:40.550   585   585 D vold    : Skipping non-key .
    05-24 03:12:40.550   585   585 D vold    : Skipping non-key ..
    05-24 03:12:40.576   585   585 D vold    : @@## getStretching: kStretch_nopassword
    05-24 03:12:40.586   585   585 D vold    : @@## storeKey: appId= I_I����b���"���9��ޏ�v��!e�ꚜ�����w��CۿϖH����i�Z��=�
    05-24 03:12:40.586   585   585 D vold    : @@## storeKey: usesKeymaster
    05-24 03:12:40.596   585   585 I vold    : List of Keymaster HALs found:
    05-24 03:12:40.597   585   585 I vold    : Keymaster HAL #1: Keymaster HAL: 4 from QTI SecurityLevel: TRUSTED_ENVIRONMENT HAL: android.hardware.keymaster@4.0::IKeymasterDevice/default
    05-24 03:12:40.597   585   585 I vold    : Using Keymaster HAL: 4 from QTI for encryption.  Security level: TRUSTED_ENVIRONMENT, HAL: android.hardware.keymaster@4.0::IKeymasterDevice/default
    05-24 03:12:40.597   585   585 D vold    : Creating key that doesn't need auth token
    05-24 03:12:40.613   585   585 D vold    : @@## encryptWithKeymasterKey
    05-24 03:12:40.641   585   585 D vold    : Created key: /data/misc/vold/user_keys/ce/0/cx0000000000
    05-24 03:12:40.644   585   601 D vold    : e4crypt_fixate_newest_user_key_auth 0
    05-24 03:12:40.645   585   601 D vold    : Skipping non-key .
    05-24 03:12:40.645   585   601 D vold    : Skipping non-key ..
    05-24 03:12:40.645   585   601 V vold    : /system/bin/secdiscard
    05-24 03:12:40.645   585   601 V vold    :     --
    05-24 03:12:40.645   585   601 V vold    :     /data/misc/vold/user_keys/ce/0/current/encrypted_key
    05-24 03:12:40.646   585   601 V vold    :     /data/misc/vold/user_keys/ce/0/current/secdiscardable
    05-24 03:12:40.740  3209  3209 D secdiscard: Securely discarding '/data/misc/vold/user_keys/ce/0/current/encrypted_key' unlink=1
    05-24 03:12:40.745  3209  3209 D secdiscard: For path /data/misc/vold/user_keys/ce/0/current/encrypted_key block device is tmpfs
    05-24 03:12:40.746  3209  3209 E secdiscard: Secure discard failed for: /data/misc/vold/user_keys/ce/0/current/encrypted_key
    05-24 03:12:40.748  3209  3209 D secdiscard: Discarded: /data/misc/vold/user_keys/ce/0/current/encrypted_key
    05-24 03:12:40.748  3209  3209 D secdiscard: Securely discarding '/data/misc/vold/user_keys/ce/0/current/secdiscardable' unlink=1
    05-24 03:12:40.751  3209  3209 D secdiscard: For path /data/misc/vold/user_keys/ce/0/current/secdiscardable block device is tmpfs
    05-24 03:12:40.751  3209  3209 E secdiscard: Secure discard failed for: /data/misc/vold/user_keys/ce/0/current/secdiscardable
    05-24 03:12:40.752  3209  3209 D secdiscard: Discarded: /data/misc/vold/user_keys/ce/0/current/secdiscardable
    05-24 03:12:40.760   585   601 V vold    : /system/bin/rm
    05-24 03:12:40.761   585   601 V vold    :     -rf
    05-24 03:12:40.761   585   601 V vold    :     /data/misc/vold/user_keys/ce/0/current
    05-24 03:12:40.867   585   601 D vold    : Renaming /data/misc/vold/user_keys/ce/0/cx0000000000 to /data/misc/vold/user_keys/ce/0/current
    
    
    -->删除锁屏密码开机流程
    01-15 03:40:27.150   587   587 I vold    : Vold 3.0 (the awakening) firing up
    01-15 03:40:27.152   587   587 V vold    : Detected support for: ext4 f2fs vfat
    01-15 03:40:27.168   587   587 W vold    : Failed to LOOP_GET_STATUS64 /dev/block/loop2: No such device or address
    01-15 03:40:27.168   587   587 W vold    : Failed to LOOP_GET_STATUS64 /dev/block/loop5: No such device or address
    01-15 03:40:27.168   587   587 W vold    : Failed to LOOP_GET_STATUS64 /dev/block/loop0: No such device or address
    01-15 03:40:27.168   587   587 W vold    : Failed to LOOP_GET_STATUS64 /dev/block/loop1: No such device or address
    01-15 03:40:27.168   587   587 W vold    : Failed to LOOP_GET_STATUS64 /dev/block/loop7: No such device or address
    01-15 03:40:27.168   587   587 W vold    : Failed to LOOP_GET_STATUS64 /dev/block/loop4: No such device or address
    01-15 03:40:27.168   587   587 W vold    : Failed to LOOP_GET_STATUS64 /dev/block/loop6: No such device or address
    01-15 03:40:27.169   587   587 W vold    : Failed to LOOP_GET_STATUS64 /dev/block/loop3: No such device or address
    01-15 03:40:27.177   587   587 D vold    : VoldNativeService::start() completed OK
    01-15 03:40:27.180   587   609 I vold    : e4crypt_initialize_global_de
    01-15 03:40:27.187   587   609 D vold    : Key exists, using: /data/unencrypted/key
    01-15 03:40:27.220   587   609 D vold    : @@## retrieveKey: appId= Ɨ[�<xJ�F�4D̀R��d��O��v��P&�NbU�mW#1R��d��5�w�_L����ڣ
    01-15 03:40:27.226   587   609 I vold    : List of Keymaster HALs found:
    01-15 03:40:27.227   587   609 I vold    : Keymaster HAL #1: Keymaster HAL: 4 from QTI SecurityLevel: TRUSTED_ENVIRONMENT HAL: android.hardware.keymaster@4.0::IKeymasterDevice/default
    01-15 03:40:27.229   587   609 D vold    : Computing HMAC with params { (seed: 14d5a609cd85cd5cbe43cefa6eac68aa5084a7aac1178b185539351bea8f47, nonce: 29c2884c165930b837b16bfbd8e67eb4567d73a339114933ca204a48be16737a) }
    01-15 03:40:27.229   587   609 D vold    : Computing HMAC for Keymaster HAL: 4 from QTI SecurityLevel: TRUSTED_ENVIRONMENT HAL: android.hardware.keymaster@4.0::IKeymasterDevice/default
    01-15 03:40:27.234   587   609 I vold    : Using Keymaster HAL: 4 from QTI for encryption.  Security level: TRUSTED_ENVIRONMENT, HAL: android.hardware.keymaster@4.0::IKeymasterDevice/default
    01-15 03:40:27.234   587   609 D vold    : @@## decryptWithKeymasterKey
    01-15 03:40:27.246   587   609 D vold    : Added key 470843117 (ext4:67da18ded3ad485e) to keyring 282854552 in process 587
    01-15 03:40:27.246   587   609 D vold    : Added key 752559141 (f2fs:67da18ded3ad485e) to keyring 282854552 in process 587
    01-15 03:40:27.246   587   609 D vold    : Added key 526774868 (fscrypt:67da18ded3ad485e) to keyring 282854552 in process 587
    01-15 03:40:27.249   587   609 I vold    : Wrote system DE key reference to:/data/unencrypted/ref
    01-15 03:40:27.465   587   587 D vold    : e4crypt_init_user0
    01-15 03:40:27.466   587   587 D vold    : Preparing: /data/misc/vold/user_keys
    01-15 03:40:27.467   587   587 D vold    : Preparing: /data/misc/vold/user_keys/ce
    01-15 03:40:27.469   587   587 D vold    : Preparing: /data/misc/vold/user_keys/de
    01-15 03:40:27.470   587   587 D vold    : Skipping non-de-key .
    01-15 03:40:27.470   587   587 D vold    : Skipping non-de-key ..
    01-15 03:40:27.478   587   587 D vold    : @@## retrieveKey: appId= 
    6(
    01-15 03:40:27.484   587   587 I vold    : List of Keymaster HALs found:
    01-15 03:40:27.485   587   587 I vold    : Keymaster HAL #1: Keymaster HAL: 4 from QTI SecurityLevel: TRUSTED_ENVIRONMENT HAL: android.hardware.keymaster@4.0::IKeymasterDevice/default
    01-15 03:40:27.485   587   587 I vold    : Using Keymaster HAL: 4 from QTI for encryption.  Security level: TRUSTED_ENVIRONMENT, HAL: android.hardware.keymaster@4.0::IKeymasterDevice/default
    01-15 03:40:27.485   587   587 D vold    : @@## decryptWithKeymasterKey
    01-15 03:40:27.497   587   587 D vold    : Added key 647569142 (ext4:290ab433e0a0fa60) to keyring 282854552 in process 587
    01-15 03:40:27.497   587   587 D vold    : Added key 229967728 (f2fs:290ab433e0a0fa60) to keyring 282854552 in process 587
    01-15 03:40:27.497   587   587 D vold    : Added key 313799905 (fscrypt:290ab433e0a0fa60) to keyring 282854552 in process 587
    01-15 03:40:27.497   587   587 D vold    : Installed de key for user 0
    01-15 03:40:27.497   587   587 D vold    : e4crypt_prepare_user_storage for volume null, user 0, serial 0, flags 1
    01-15 03:40:27.497   587   587 D vold    : Preparing: /data/system/users/0
    01-15 03:40:27.499   587   587 D vold    : Preparing: /data/misc/profiles/cur/0
    01-15 03:40:27.500   587   587 D vold    : Preparing: /data/system_de/0
    01-15 03:40:27.502   587   587 D vold    : Preparing: /data/misc_de/0
    01-15 03:40:27.503   587   587 D vold    : Preparing: /data/vendor_de/0
    01-15 03:40:27.503   587   587 D vold    : Preparing: /data/user_de/0
    01-15 03:40:27.505   587   587 I vold    : Found policy 290ab433e0a0fa60 at /data/system_de/0 which matches expected value
    01-15 03:40:27.506   587   587 I vold    : Found policy 290ab433e0a0fa60 at /data/misc_de/0 which matches expected value
    01-15 03:40:27.506   587   587 I vold    : Found policy 290ab433e0a0fa60 at /data/vendor_de/0 which matches expected value
    01-15 03:40:27.515   587   587 I vold    : Found policy 290ab433e0a0fa60 at /data/user_de/0 which matches expected value
    01-15 03:40:27.516   587   587 V vold    : /system/bin/vold_prepare_subdirs
    01-15 03:40:27.516   587   587 V vold    :     prepare
    01-15 03:40:27.516   587   587 V vold    :
    01-15 03:40:27.516   587   587 V vold    :     0
    01-15 03:40:27.516   587   587 V vold    :     1
    01-15 03:40:27.559   587   587 I vold_prepare_subdirs: SELinux: Loaded file_contexts
    01-15 03:40:27.562   620   620 D vold_prepare_subdirs: Setting up mode 700 uid 0 gid 0 context u:object_r:vold_data_file:s0 on path: /data/misc_de/0/vold
    01-15 03:40:27.564   620   620 D vold_prepare_subdirs: Setting up mode 700 uid 0 gid 0 context u:object_r:storaged_data_file:s0 on path: /data/misc_de/0/storaged
    01-15 03:40:27.565   620   620 D vold_prepare_subdirs: Setting up mode 700 uid 1000 gid 1000 context u:object_r:fingerprint_vendor_data_file:s0 on path: /data/vendor_de/0/fpdata
    
    
    
    05-24 03:10:42.056  1158  1312 I ActivityManager: Force stopping com.android.providers.media appid=10017 user=-1: vold reset
    05-24 03:10:42.088   587   587 V vold    : Waiting for FUSE to spin up...
    05-24 03:10:42.139   587   587 V vold    : Waiting for FUSE to spin up...
    05-24 03:10:47.890   587   587 D vold    : e4crypt_unlock_user_key 0 serial=0 token_present=0 ! !
    05-24 03:10:47.894   587   587 D vold    : Skipping non-key .
    05-24 03:10:47.894   587   587 D vold    : Skipping non-key ..
    05-24 03:10:47.895   587   587 D vold    : Trying user CE key /data/misc/vold/user_keys/ce/0/current
    05-24 03:10:47.912   587   587 D vold    : @@## retrieveKey: appId= I_I����b���"���9��ޏ�v��!e�ꚜ�����w��CۿϖH����i�Z��=�
    05-24 03:10:47.930   587   587 I vold    : List of Keymaster HALs found:
    05-24 03:10:47.931   587   587 I vold    : Keymaster HAL #1: Keymaster HAL: 4 from QTI SecurityLevel: TRUSTED_ENVIRONMENT HAL: android.hardware.keymaster@4.0::IKeymasterDevice/default
    05-24 03:10:47.931   587   587 I vold    : Using Keymaster HAL: 4 from QTI for encryption.  Security level: TRUSTED_ENVIRONMENT, HAL: android.hardware.keymaster@4.0::IKeymasterDevice/default
    05-24 03:10:47.931   587   587 D vold    : @@## decryptWithKeymasterKey
    05-24 03:10:47.950   587   587 D vold    : Successfully retrieved key
    05-24 03:10:47.950   587   587 D vold    : Added key 933288432 (ext4:18614a45fe4939f4) to keyring 282854552 in process 587
    05-24 03:10:47.950   587   587 D vold    : Added key 533508179 (f2fs:18614a45fe4939f4) to keyring 282854552 in process 587
    05-24 03:10:47.950   587   587 D vold    : Added key 122829941 (fscrypt:18614a45fe4939f4) to keyring 282854552 in process 587
    05-24 03:10:47.950   587   587 D vold    : Installed ce key for user 0
    05-24 03:10:47.954   587   612 D vold    : e4crypt_prepare_user_storage for volume null, user 0, serial 0, flags 2
    05-24 03:10:47.954   587   612 D vold    : Preparing: /data/system_ce/0
    05-24 03:10:47.954   587   612 D vold    : Preparing: /data/misc_ce/0
    05-24 03:10:47.954   587   612 D vold    : Preparing: /data/vendor_ce/0
    05-24 03:10:47.967   587   612 D vold    : Preparing: /data/media/0
    05-24 03:10:47.969   587   612 D vold    : Preparing: /data/data
    05-24 03:10:47.970   587   612 I vold    : Found policy 18614a45fe4939f4 at /data/system_ce/0 which matches expected value
    05-24 03:10:47.974   587   612 I vold    : Found policy 18614a45fe4939f4 at /data/misc_ce/0 which matches expected value
    05-24 03:10:47.974   587   612 I vold    : Policy for /data/vendor_ce/0 set to 18614a45fe4939f4 modes 127/4
    05-24 03:10:47.976   587   612 I vold    : Found policy 18614a45fe4939f4 at /data/media/0 which matches expected value
    05-24 03:10:47.978   587   612 I vold    : Found policy 18614a45fe4939f4 at /data/data which matches expected value
    05-24 03:10:47.978   587   612 V vold    : Starting restorecon of /data/system_ce/0
    05-24 03:10:48.525   587   612 V vold    : Finished restorecon of /data/system_ce/0
    05-24 03:10:48.525   587   612 V vold    : Starting restorecon of /data/misc_ce/0
    05-24 03:10:48.557   587   612 V vold    : Finished restorecon of /data/misc_ce/0
    05-24 03:10:48.557   587   612 V vold    : /system/bin/vold_prepare_subdirs
    05-24 03:10:48.557   587   612 V vold    :     prepare
    05-24 03:10:48.557   587   612 V vold    :
    05-24 03:10:48.557   587   612 V vold    :     0
    05-24 03:10:48.557   587   612 V vold    :     2
    05-24 03:10:48.613   587   612 I vold_prepare_subdirs: SELinux: Loaded file_contexts
    05-24 03:10:48.617  2292  2292 D vold_prepare_subdirs: Setting up mode 700 uid 0 gid 0 context u:object_r:vold_data_file:s0 on path: /data/misc_ce/0/vold
    05-24 03:10:48.619  2292  2292 D vold_prepare_subdirs: Setting up mode 700 uid 0 gid 0 context u:object_r:storaged_data_file:s0 on path: /data/misc_ce/0/storaged
    05-24 03:10:49.498   587   612 D vold    : Linking /storage/emulated/0 to /mnt/user/0/primary
    
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  • 原文地址:https://www.cnblogs.com/bobfly1984/p/14090094.html
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