Date: Thu, 01 Aug 2019 16:09:49 +0000 From: bugzilla-noreply@freebsd.org To: fs@FreeBSD.org Subject: [Bug 198231] [unionfs] deadlock Message-ID: <bug-198231-3630-FEDQpwoWYT@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-198231-3630@https.bugs.freebsd.org/bugzilla/> References: <bug-198231-3630@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=198231 --- Comment #3 from Andre Albsmeier <mail@fbsd.e4m.org> --- I have to revise my statement... I ran the test below for about 10-20 seconds and was happy to see that it doesn't hang the box anymore. Then I wrote the last comment (#2). After that I continued with my regular work (some vi, ssh, firefox, ...). I did NOT unmount the two unionfs on /tmp so they remained in the state they had after aborting the test. Approx 2.5 hours later the machine suddenly hung with exactly the same symptoms as described (mouse OK, KBD OK, no fs, no Ctrl-Alt-Del, had to go to the console and restart using the debugger). I did not touch the two mount points /tmp/1 and /tmp/2 but I used /usr/local (read-only) of course and a lot of rw on /tmp. -- You are receiving this mail because: You are the assignee for the bug.
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