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Alright, this still occurs without cryptsetup-suspend installed. Instead, the system freezes.</div>
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<div id="divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" style="font-size:11pt" color="#000000"><b>From:</b> Huey Chen <hueychen27@outlook.com><br>
<b>Sent:</b> Sunday, July 20, 2025 8:27 PM<br>
<b>To:</b> Debian Bug Tracking System <submit@bugs.debian.org><br>
<b>Subject:</b> Bug#1109612: cryptsetup-suspend: Stuck trying to suspend with certain processes running</font>
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<div class="PlainText">Package: cryptsetup-suspend<br>
Version: 2:2.8.0-1<br>
Severity: grave<br>
Justification: causes non-serious data loss<br>
X-Debbugs-Cc: hueychen27@outlook.com<br>
<br>
Dear Maintainer,<br>
<br>
Some processes, such as running timeshift, rsync, or another I/O intensive process, cause suspending with cryptsetup-suspend to be stuck while attempting to suspend. Even after waiting over 12 hours, the screen will not turn off<br>
and cryptsetup-suspend still tries to suspend the system. All I can see is a black background with system messages, one of them stating how the system is suspending, and all I can do is type characters.<br>
<br>
That forces me to forcibly turn off the system, leading to potential data loss when running the intense process.<br>
<br>
I expect cryptsetup-suspend to suspend normally in a timely manner, even with such a process still running.<br>
<br>
Perhaps this is an issue with suspending in general?<br>
<br>
Sincerely,<br>
Huey Chen<br>
<br>
-- Package-specific info:<br>
<br>
-- System Information:<br>
Debian Release: unstable<br>
Architecture: amd64 (x86_64)<br>
Foreign Architectures: i386<br>
<br>
Kernel: Linux 6.15-amd64 (SMP w/12 CPU threads; PREEMPT)<br>
Kernel taint flags: TAINT_USER<br>
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), LANGUAGE=en_US<br>
Shell: /bin/sh linked to /usr/bin/dash<br>
Init: systemd (via /run/systemd/system)<br>
LSM: AppArmor: enabled<br>
<br>
Versions of packages cryptsetup-suspend depends on:<br>
ii cryptsetup-initramfs 2:2.8.0-1<br>
ii initramfs-tools-core 0.149<br>
ii kbd 2.7.1-2+exp1<br>
ii libc6 2.41-10<br>
ii libcryptsetup12 2:2.8.0-1<br>
ii systemd 257.7-1<br>
<br>
cryptsetup-suspend recommends no packages.<br>
<br>
cryptsetup-suspend suggests no packages.<br>
<br>
-- no debconf information<br>
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