Date: Tue, 29 Nov 2016 12:02:14 +0000 From: bugzilla-noreply@freebsd.org To: freebsd-bugs@FreeBSD.org Subject: [Bug 214923] kqueue hangs with busy loop Message-ID: <bug-214923-8-AUDNJTezMD@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-214923-8@https.bugs.freebsd.org/bugzilla/> References: <bug-214923-8@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=214923 --- Comment #2 from yjh0502@gmail.com --- I thought something goes wrong in kernel because the process is not responding on the signal because the process is in uninterruptible state, so pkill -9 watchman cannot kill the process. I coundn't even attach gdb to the process. There were some other symptoms like accessing file system hangs on uninterruptible state, for example editing file with vi on same filesystem hangs when I try to save changes. I should reboot the system to recover the failure. In Linux if there's any problem on block device, then there are some logs and traces on dmesg. I couldn't find any logs on dmesg, do I thought that it's not block devices' fault. -- You are receiving this mail because: You are the assignee for the bug.help
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