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Re: system crash when probe all syscalls on Power5
- From: fche at redhat dot com (Frank Ch. Eigler)
- To: "Guanglei Li" <guanglei at cn dot ibm dot com>
- Cc: <systemtap at sources dot redhat dot com>
- Date: 24 Nov 2005 11:39:40 -0500
- Subject: Re: system crash when probe all syscalls on Power5
- References: <006001c5f0d8$d81b7f10$1c83b509@IBM946B3A4365F>
"Guanglei Li" <guanglei@cn.ibm.com> writes:
> I tried to probe all the syscalls entry&return [...]
> 2:mon> t (print backtrace)
> [c00000019d53b8b0] c0000000000478b4
> .trampoline_probe_handler+0x38/0x150 (unreliable)
> [c00000019d53b950] c000000000047d70
> .kprobe_exceptions_notify+0x340/0x5f4
> [...]
Please see bug #1345.
- FChE