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Diffstat (limited to 'gitlab/issues/target_missing/host_missing/accel_missing/1074.toml')
| -rw-r--r-- | gitlab/issues/target_missing/host_missing/accel_missing/1074.toml | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/gitlab/issues/target_missing/host_missing/accel_missing/1074.toml b/gitlab/issues/target_missing/host_missing/accel_missing/1074.toml new file mode 100644 index 00000000..2fb84739 --- /dev/null +++ b/gitlab/issues/target_missing/host_missing/accel_missing/1074.toml @@ -0,0 +1,26 @@ +id = 1074 +title = "File under symlink gets corrupted when directory is mounted as FAT32 drive" +state = "opened" +created_at = "2022-06-12T14:23:16.339Z" +closed_at = "n/a" +labels = ["Storage"] +url = "https://gitlab.com/qemu-project/qemu/-/issues/1074" +host-os = "Fedora 36" +host-arch = "x86_64" +qemu-version = "6.2.0 (qemu-6.2.0-11.fc36)" +guest-os = "handwritten" +guest-arch = "x86_64" +description = """When mouting a directory as a FAT32 drive, the symlinked BOOTx64.EFI inside gets corrupted after booting it.""" +reproduce = """1. mkdir -p fat_dir/EFI/BOOT/ +2. ln -s BOOTx64.EFI fat_dir/EFI/BOOT/BOOTx64.EFI +3. md5sum BOOTx64.EFI +4. Run qemu with arguments like above. +5. md5sum BOOTx64.EFI should print out different hash, confirming corruption.""" +additional = """[BOOTx64.EFI](/uploads/d0a6e899ec9331461179f8dc82fbc421/BOOTx64.EFI) + +The issue was not visible on earlier versions, but I don't know which one exactly was it.\\ +I can only say, it was still working in April and it was possible that I was using Fedora 36 Beta. + +Copying the file instead of using a symlink can be used as a workaround. + +The binary should print some debug stuff, like avaliable memory regions and end with an infinite halt-loop.""" |