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Subject: [Bug 198208] FreeBSD 10.1 multiple kernel panics
Date: Tue, 21 Apr 2015 09:33:08 +0000
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=198208

--- Comment #13 from g_amanakis@yahoo.com ---
I have observed a similar behaviour when running ctld, samba4, nfs along with
an ezjail running apache24, php5 and mariadb55-server. The filesystem is ZFS. 

When I run a script which 1)stops all these services and the ezjail, 2)makes
ZFS snapshots and 3) restarts the services along with the ezjail, it throws a
kernel panic and reboots. Culprit seems to be __mtx_lock_sleep, but I cannot
find out the service calling it.

When the aio module is loaded the kernel never panics. 
Hardware is an X9SCM/E3-1220Lv2, 8GB ECC-RAM and an IBM ServerRAID M1015.
Vanilla GENERIC kernel.

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