File System corrupted - XA2 SFOS 3.3.0.16

[chris_bavaria]

Hi,
after restarting my XA2, the phone no longer starts. No changes have been made recently.
In recovery mode, 4) Perform file system check
selected and get the following error message:

root: ***** FILE SYSTEM WAS MODIFIED *****
    root: 43681/153600 files (0.3% non-contiguous), 456242/640000 blocks
    Opening encrypted filesystem, you will be prompted for your security code.
    Enter passphrase for /dev/sailfish/home: 
    e2fsck 1.45.4 (23-Sep-2019)
    /dev/mapper/luks-home: recovering journal
    Pass 1: Checking inodes, blocks, and sizes
    Pass 2: Checking directory structure
    Pass 3: Checking directory connectivity
    Pass 4: Checking reference counts
    Pass 5: Checking group summary information
    /dev/mapper/luks-home: 153915/3063808 files (1.4% non-contiguous), 5541727/12235264 blocks
      /dev/mmcblk0rpmb: read failed after 0 of 4096 at 0: Input/output error
      0 logical volume(s) in volume group "sailfish" now active
    Done

What options are there to restore the /home partition?
Thanks for ideas and solutions.

[aerique]

Since the existing /dev/mapper/sailfish-home did not want to mount in recovery for me I had to (from memory since I did not write it down ):

• cryptsetup luksOpen /dev/sailfish/home whatever
• chroot /rootfs
• mount /dev/mapper/whatever /home