[Galaxy S 4 i9505 Android Development] grandoth:
LiveBoot app is able to save the logcat which I was able to copy with the recovery file manager.

Here are two logs: one after restoring the /cache partition as F2FS and a later "normal boot" after /cache was already Ext4. I never changed the /data partition, but there still appear to be errors even though the partition seems to be working ok.

Should I try a low level format of the blocks or just Odin back to stock? Can anyone else post a normal "logcat" snippet with this latest ROM with all partitions as F2FS so I can compare? Thanks for any help.

logcat from after restoring the /cache partition

3,1106,7937835,-;EXT4-fs (mmcblk0p16): VFS: Can't find ext4 filesystem

3,1107,7941833,-;EXT4-fs: failed_mount

14,1108,7943725,-;fs_mgr: __mount(source=/dev/block/platform/msm_sdcc.1/by-name/system,target=/system,type=ext4)=-1

7,1109,7954864,-;SELinux: initialized (dev mmcblk0p16, type f2fs), uses xattr

14,1110,7954956,-;fs_mgr: __mount(source=/dev/block/platform/msm_sdcc.1/by-name/system,target=/system,type=f2fs)=0

11,1111,7955017,-;fs_mgr: mount_with_alternatives(): Mounted /dev/block/platform/msm_sdcc.1/by-name/system on /system with fs_type=f2fs instead of ext4

7,1112,7973022,-;SELinux: initialized (dev mmcblk0p1, type vfat), uses mountpoint labeling

14,1113,7973052,-;fs_mgr: __mount(source=/dev/block/platform/msm_sdcc.1/by-name/apnhlos,target=/firmware,type=vfat)=0

7,1114,7979675,-;SELinux: initialized (dev mmcblk0p2, type vfat), uses mountpoint labeling

14,1115,7979705,-;fs_mgr: __mount(source=/dev/block/platform/msm_sdcc.1/by-name/mdm,target=/firmware-mdm,type=vfat)=0

14,1116,7979797,-;fs_mgr: check_fs(): mount(/dev/block/platform/msm_sdcc.1/by-name/efs,/efs,ext4)=-1

14,1117,7981933,-;fs_mgr: Running /system/bin/e2fsck on /dev/block/platform/msm_sdcc.1/by-name/efs

14,1118,8039947,-;e2fsck: e2fsck 1.42.9 (28-Dec-2013)

14,1119,8040008,-;e2fsck: /dev/block/platform/msm_sdcc.1/by-name/efs: clean, 51/880 files, 1134/3488 blocks

6,1120,8044311,-;EXT4-fs (mmcblk0p10): mounted filesystem with ordered data mode. Opts: noauto_da_alloc,journal_async_commit,errors=panic

7,1121,8044342,-;SELinux: initialized (dev mmcblk0p10, type ext4), uses xattr

14,1122,8044403,-;fs_mgr: __mount(source=/dev/block/platform/msm_sdcc.1/by-name/efs,target=/efs,type=ext4)=0

3,1123,8044799,-;EXT4-fs (mmcblk0p18): VFS: Can't find ext4 filesystem

3,1124,8048645,-;EXT4-fs: failed_mount

14,1125,8050689,-;fs_mgr: check_fs(): mount(/dev/block/platform/msm_sdcc.1/by-name/cache,/cache,ext4)=-1

14,1126,8050720,-;fs_mgr: Running /system/bin/e2fsck on /dev/block/platform/msm_sdcc.1/by-name/cache

14,1127,8079742,-;e2fsck: e2fsck 1.42.9 (28-Dec-2013)

14,1128,8079772,-;e2fsck: ext2fs_open2: Bad magic number in super-block

14,1129,8079803,-;e2fsck: /system/bin/e2fsck: Superblock invalid, trying backup blocks...

14,1130,8079803,-;e2fsck: Backing up journal inode block information.

14,1131,8079833,-;e2fsck:

14,1132,8079833,-;e2fsck: Setting free inodes count to 132725 (was 0)

14,1133,8079833,-;e2fsck: Setting free blocks count to 512485 (was 0)

14,1134,8079864,-;e2fsck: /dev/block/platform/msm_sdcc.1/by-name/cache: clean, 11/132736 files, 17435/529920 blocks

6,1135,8084075,-;EXT4-fs (mmcblk0p18): mounted filesystem with ordered data mode. Opts: noauto_da_alloc,journal_async_commit,errors=panic

7,1136,8084075,-;SELinux: initialized (dev mmcblk0p18, type ext4), uses xattr

14,1137,8084136,-;fs_mgr: __mount(source=/dev/block/platform/msm_sdcc.1/by-name/cache,target=/cache,type=ext4)=0

11,1138,8084167,-;fs_mgr: mount_with_alternatives(): skipping fstab dup mountpoint=/cache rec[8].fs_type=f2fs already mounted as ext4.

6,1139,8088165,-;[SSP] Updated 58995 bytes / 107440 bytes

3,1140,8094055,-;EXT4-fs (mmcblk0p29): VFS: Can't find ext4 filesystem

3,1141,8098205,-;EXT4-fs: failed_mount

14,1142,8100280,-;fs_mgr: check_fs(): mount(/dev/block/platform/msm_sdcc.1/by-name/userdata,/data,ext4)=-1

14,1143,8100311,-;fs_mgr: Running /system/bin/e2fsck on /dev/block/platform/msm_sdcc.1/by-name/userdata

14,1144,8119720,-;e2fsck: e2fsck 1.42.9 (28-Dec-2013)

14,1145,8119750,-;e2fsck: ext2fs_open2: Bad magic number in super-block

14,1146,8119781,-;e2fsck: /system/bin/e2fsck: Superblock invalid, trying backup blocks...

14,1147,8119781,-;e2fsck: /system/bin/e2fsck: Bad magic number in super-block while trying to open /dev/block/platform/msm_sdcc.1/by-name/userdata

14,1148,8119781,-;e2fsck:

14,1149,8119812,-;e2fsck: The superblock could not be read or does not describe a correct ext2

14,1150,8119812,-;e2fsck: filesystem. If the device is valid and it really contains an ext2

14,1151,8119812,-;e2fsck: filesystem (and not swap or ufs or something else), then the superblock

14,1152,8119842,-;e2fsck: is corrupt, and you might try running e2fsck with an alternate superblock:

14,1153,8119842,-;e2fsck: e2fsck -b 8193 <device>

14,1154,8119842,-;e2fsck:

14,1155,8119873,-;e2fsck: e2fsck terminated by exit(8)

3,1156,8120361,-;EXT4-fs (mmcblk0p29): VFS: Can't find ext4 filesystem

3,1157,8124206,-;EXT4-fs: failed_mount

14,1158,8126220,-;fs_mgr: __mount(source=/dev/block/platform/msm_sdcc.1/by-name/userdata,target=/data,type=ext4)=-1

14,1159,8126220,-;fs_mgr: Running /system/bin/fsck.f2fs on /dev/block/platform/msm_sdcc.1/by-name/userdata

14,1160,8140594,-;fsck.f2fs: Info: Fix the reported corruption.

14,1161,8140625,-;fsck.f2fs: Info: sector size = 512

14,1162,8140625,-;fsck.f2fs: Info: total sectors = 20439040 (9980 MB)

14,1163,8140655,-;fsck.f2fs: Info: MKFS version

14,1164,8140655,-;fsck.f2fs: "Linux version 3.4.107-cyanogenmod-g1541b49 (antaresone@JDCTeam-Build02) (gcc version 4.8 (GCC) ) #1 SMP PREEMPT Tue Jun 23 01:01:50 CEST 2015"

14,1165,8140655,-;fsck.f2fs: Info: FSCK version

14,1166,8140686,-;fsck.f2fs: from "Linux version 3.4.108-Alucard-PWR-CORE (b--b@JDCTeam) (gcc version 4.9.x-sabermod 20150804 (release) (SaberMod-JDCTeam-4.9.4_Cortex_A15) ) #1 SMP PREEMPT Tue Sep 1 18:32:02 CEST 2015"

14,1167,8140686,-;fsck.f2fs: to "Linux version 3.4.108-Alucard-PWR-CORE (b--b@JDCTeam) (gcc version 4.9.x-sabermod 20150804 (release) (SaberMod-JDCTeam-4.9.4_Cortex_A15) ) #1 SMP PREEMPT Tue Sep 1 18:32:02 CEST 2015"

14,1168,8140716,-;fsck.f2fs: Info: superblock features = 0 :

14,1169,8140716,-;fsck.f2fs: Info: superblock encrypt level = 0, salt = 00000000000000000000000000000000

14,1170,8140716,-;fsck.f2fs: Info: total FS sectors = 20439040 (9980 MB)

14,1171,8140747,-;fsck.f2fs: Info: CKPT version = 267

14,1172,8140747,-;fsck.f2fs:

14,1173,8140747,-;fsck.f2fs: Done.

7,1174,8229736,-;SELinux: initialized (dev mmcblk0p29, type f2fs), uses xattr

14,1175,8229827,-;fs_mgr: __mount(source=/dev/block/platform/msm_sdcc.1/by-name/userdata,target=/data,type=f2fs)=0

11,1176,8229858,-;fs_mgr: mount_with_alternatives(): Mounted /dev/block/platform/msm_sdcc.1/by-name/userdata on /data with fs_type=f2fs instead of ext4

logcat "normal"

3,1105,7837921,-;EXT4-fs (mmcblk0p16): VFS: Can't find ext4 filesystem

3,1106,7841735,-;EXT4-fs: failed_mount

14,1107,7844024,-;fs_mgr: __mount(source=/dev/block/platform/msm_sdcc.1/by-name/system,target=/system,type=ext4)=-1

7,1108,7923614,-;SELinux: initialized (dev mmcblk0p16, type f2fs), uses xattr

14,1109,7923706,-;fs_mgr: __mount(source=/dev/block/platform/msm_sdcc.1/by-name/system,target=/system,type=f2fs)=0

11,1110,7923767,-;fs_mgr: mount_with_alternatives(): Mounted /dev/block/platform/msm_sdcc.1/by-name/system on /system with fs_type=f2fs instead of ext4

7,1111,7942260,-;SELinux: initialized (dev mmcblk0p1, type vfat), uses mountpoint labeling

14,1112,7942291,-;fs_mgr: __mount(source=/dev/block/platform/msm_sdcc.1/by-name/apnhlos,target=/firmware,type=vfat)=0

7,1113,7949462,-;SELinux: initialized (dev mmcblk0p2, type vfat), uses mountpoint labeling

14,1114,7949493,-;fs_mgr: __mount(source=/dev/block/platform/msm_sdcc.1/by-name/mdm,target=/firmware-mdm,type=vfat)=0

14,1115,7949615,-;fs_mgr: check_fs(): mount(/dev/block/platform/msm_sdcc.1/by-name/efs,/efs,ext4)=-1

14,1116,7951782,-;fs_mgr: Running /system/bin/e2fsck on /dev/block/platform/msm_sdcc.1/by-name/efs

14,1117,8013977,-;e2fsck: e2fsck 1.42.9 (28-Dec-2013)

14,1118,8014038,-;e2fsck: /dev/block/platform/msm_sdcc.1/by-name/efs: clean, 51/880 files, 1134/3488 blocks

6,1119,8018646,-;EXT4-fs (mmcblk0p10): mounted filesystem with ordered data mode. Opts: noauto_da_alloc,journal_async_commit,errors=panic

7,1120,8018676,-;SELinux: initialized (dev mmcblk0p10, type ext4), uses xattr

14,1121,8018737,-;fs_mgr: __mount(source=/dev/block/platform/msm_sdcc.1/by-name/efs,target=/efs,type=ext4)=0

6,1122,8021362,-;EXT4-fs (mmcblk0p18): mounted filesystem with ordered data mode. Opts: nomblk_io_submit,errors=remount-ro

7,1123,8021392,-;SELinux: initialized (dev mmcblk0p18, type ext4), uses xattr

14,1124,8021423,-;fs_mgr: check_fs(): mount(/dev/block/platform/msm_sdcc.1/by-name/cache,/cache,ext4)=0

14,1125,8024444,-;fs_mgr: Running /system/bin/e2fsck on /dev/block/platform/msm_sdcc.1/by-name/cache

E/kickstart( 566): EVENT: Received 20 bytes

E/kickstart( 566): EVENT: RECEIVED <-- SAHARA_READ_DATA

E/kickstart( 566): Requested ID 16, file "/data/qcks/efs1.bin"

E/kickstart( 566): EVENT: Waiting for data to read

E/kickstart( 566): EVENT: Data available to read

E/Minikin ( 553): addFont failed to create font /system/fonts/NanumGothic.ttf

E/Minikin ( 553): addFont failed to create font /system/fonts/DroidSansFallback.ttf

14,1126,8044006,-;e2fsck: e2fsck 1.42.9 (28-Dec-2013)

14,1127,8044036,-;e2fsck: /dev/block/platform/msm_sdcc.1/by-name/cache: clean, 17/132736 files, 17565/529920 blocks

6,1128,8046691,-;EXT4-fs (mmcblk0p18): mounted filesystem with ordered data mode. Opts: noauto_da_alloc,journal_async_commit,errors=panic

7,1129,8046722,-;SELinux: initialized (dev mmcblk0p18, type ext4), uses xattr

14,1130,8046752,-;fs_mgr: __mount(source=/dev/block/platform/msm_sdcc.1/by-name/cache,target=/cache,type=ext4)=0

11,1131,8046783,-;fs_mgr: mount_with_alternatives(): skipping fstab dup mountpoint=/cache rec[8].fs_type=f2fs already mounted as ext4.

3,1132,8056671,-;EXT4-fs (mmcblk0p29): VFS: Can't find ext4 filesystem

3,1133,8060852,-;EXT4-fs: failed_mount

14,1134,8062866,-;fs_mgr: check_fs(): mount(/dev/block/platform/msm_sdcc.1/by-name/userdata,/data,ext4)=-1

14,1135,8062896,-;fs_mgr: Running /system/bin/e2fsck on /dev/block/platform/msm_sdcc.1/by-name/userdata

14,1136,8083984,-;e2fsck: e2fsck 1.42.9 (28-Dec-2013)

14,1137,8084014,-;e2fsck: ext2fs_open2: Bad magic number in super-block

14,1138,8084014,-;e2fsck: /system/bin/e2fsck: Superblock invalid, trying backup blocks...

14,1139,8084045,-;e2fsck: /system/bin/e2fsck: Bad magic number in super-block while trying to open /dev/block/platform/msm_sdcc.1/by-name/userdata

14,1140,8084045,-;e2fsck:

14,1141,8084045,-;e2fsck: The superblock could not be read or does not describe a correct ext2

14,1142,8084075,-;e2fsck: filesystem. If the device is valid and it really contains an ext2

14,1143,8084075,-;e2fsck: filesystem (and not swap or ufs or something else), then the superblock

14,1144,8084106,-;e2fsck: is corrupt, and you might try running e2fsck with an alternate superblock:

14,1145,8084106,-;e2fsck: e2fsck -b 8193 <device>

14,1146,8084106,-;e2fsck:

14,1147,8084136,-;e2fsck: e2fsck terminated by exit(8)

3,1148,8084655,-;EXT4-fs (mmcblk0p29): VFS: Can't find ext4 filesystem

3,1149,8088439,-;EXT4-fs: failed_mount

14,1150,8090484,-;fs_mgr: __mount(source=/dev/block/platform/msm_sdcc.1/by-name/userdata,target=/data,type=ext4)=-1

14,1151,8090515,-;fs_mgr: Running /system/bin/fsck.f2fs on /dev/block/platform/msm_sdcc.1/by-name/userdata

14,1152,8113861,-;fsck.f2fs: Info: Fix the reported corruption.

14,1153,8113891,-;fsck.f2fs: Info: sector size = 512

14,1154,8113891,-;fsck.f2fs: Info: total sectors = 20439040 (9980 MB)

14,1155,8113922,-;fsck.f2fs: Info: MKFS version

14,1156,8113922,-;fsck.f2fs: "Linux version 3.4.107-cyanogenmod-g1541b49 (antaresone@JDCTeam-Build02) (gcc version 4.8 (GCC) ) #1 SMP PREEMPT Tue Jun 23 01:01:50 CEST 2015"

14,1157,8113922,-;fsck.f2fs: Info: FSCK version

14,1158,8113952,-;fsck.f2fs: from "Linux version 3.4.108-Alucard-PWR-CORE (b--b@JDCTeam) (gcc version 4.9.x-sabermod 20150804 (release) (SaberMod-JDCTeam-4.9.4_Cortex_A15) ) #1 SMP PREEMPT Tue Sep 1 18:32:02 CEST 2015"

E/kickstart( 566): EVENT: Received 20 bytes

E/kickstart( 566): EVENT: RECEIVED <-- SAHARA_READ_DATA

14,1159,8113952,-;fsck.f2fs: to "Linux version 3.4.108-Alucard-PWR-CORE (b--b@JDCTeam) (gcc version 4.9.x-sabermod 20150804 (release) (SaberMod-JDCTeam-4.9.4_Cortex_A15) ) #1 SMP PREEMPT Tue Sep 1 18:32:02 CEST 2015"

14,1160,8113983,-;fsck.f2fs: Info: superblock features = 0 :

14,1161,8113983,-;fsck.f2fs: Info: superblock encrypt level = 0, salt = 00000000000000000000000000000000

14,1162,8113983,-;fsck.f2fs: Info: total FS sectors = 20439040 (9980 MB)

14,1163,8114013,-;fsck.f2fs: Info: CKPT version = 295

14,1164,8114013,-;fsck.f2fs:

14,1165,8114013,-;fsck.f2fs: Done.

6,1166,8117065,-;[SSP] Updated 58995 bytes / 107440 bytes

7,1167,8204223,-;SELinux: initialized (dev mmcblk0p29, type f2fs), uses xattr

14,1168,8204315,-;fs_mgr: __mount(source=/dev/block/platform/msm_sdcc.1/by-name/userdata,target=/data,type=f2fs)=0

11,1169,8204345,-;fs_mgr: mount_with_alternatives(): Mounted /dev/block/platform/msm_sdcc.1/by-name/userdata on /data with fs_type=f2fs instead of ext4