FreeBSD 5.1-p10 reproducible crash with Apache2

["Branko F. Gračnar"]

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Hi.

Today i added the following lines in my kernel config and i recompiled
kernel:

makeoptions    DEBUG=-g
options        DDB
options        INVARIANTS
options        INVARIANT_SUPPORT
options        WITNESS


I reran apache2 ssl test with jmeter. Machine stopped responding after
3-4 seconds (keyboard and console are unresponsible, machine doesn't
respond to ping, sshd stops responding...)

after reboot machine does not save core (panic didn't happen), so i'm
unable to give you any kernel dump.

# savecore /var/crash /dev/ar0s1b
savecore: no dumps found

/etc/rc.conf:

dumpdev="/dev/ar0s1b"   # Device name to crashdump to (or NO).
dumpdir="/var/crash"    # Directory where crash dumps are to be stored
savecore_flags=""       # Used if dumpdev is enabled above, and present.


Brane

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