Package: gddrescue
Version: 1.19-2+b1
Severity: important
Dear Maintainer,
the --direct option (-d) of gddrescue 1.19-2+b1 fails on all (32-bit) machines
I have tried it on, kernels 4.5, 4.7. or 4.8.
strace shows that it's getting thousands of EINVAL while trying to read:
access("/dev/sdb", F_OK) = 0
_llseek(3, 500629504, [500629504], SEEK_SET) = 0
read(3, 0x81098ca0, 65536) = -1 EINVAL (Invalid argument)
It does not matter what disk is being read or what block size, just that "-d"
is used. I have not tried 64-bit machines.
The same commands with gddrescue 1.21 work fine.
-- System Information:
Debian Release: stretch/sid
APT prefers testing
APT policy: (500, 'testing')
Architecture: i386 (i686)
Kernel: Linux 4.7.0-1-686-pae (SMP w/4 CPU cores)
Locale: LANG=en_US.utf8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)
Versions of packages gddrescue depends on:
ii libc6 2.24-5
ii libgcc1 1:6.2.0-10
ii libstdc++6 6.2.0-10
gddrescue recommends no packages.
gddrescue suggests no packages.
-- no debconf information
