* systemtap bug report and about creating an account
@ 2022-04-26 6:39 Xiaobo Liu
2022-04-26 10:41 ` Frank Ch. Eigler
0 siblings, 1 reply; 2+ messages in thread
From: Xiaobo Liu @ 2022-04-26 6:39 UTC (permalink / raw)
To: overseers
Hi
I found a bug in systemtap that has been minimally reproduced and would
like to submit an issue and request to create a bugzilla account using my
email cppcoffee(at).gmail.com
I want to write the details to bugzilla, can you help me create a bugzilla
account?
```
/opt/systemtap/stap -v --no-global-var-display -p4 -B
CONFIG_CC_STACKPROTECTOR_STRONG= -m example1_XXXXXXX -r
/tmp/example/kernel-copy --save-uprobes test.stp
Pass 1: parsed user script and 483 library scripts using
223820virt/91656res/2228shr/89852data kb, in 320usr/40sys/356real ms.
semantic error: while resolving probe point: identifier 'kernel' at
test.stp:1:7
source: probe kernel.function("tcp_send_active_reset")
^
semantic error: missing x86_64 kernel/module debuginfo [man
warning::debuginfo] under '/tmp/example/kernel-copy'
semantic error: while resolving probe point: identifier 'kernel' at :6:7
source: probe kernel.function("tcp_v4_send_reset")
^
Pass 2: analyzed script: 0 probes, 0 functions, 0 embeds, 0 globals using
225208virt/93576res/2624shr/91240data kb, in 20usr/90sys/113real ms.
Pass 2: analysis failed. [man error::pass2]
```
Thanks
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: systemtap bug report and about creating an account
2022-04-26 6:39 systemtap bug report and about creating an account Xiaobo Liu
@ 2022-04-26 10:41 ` Frank Ch. Eigler
0 siblings, 0 replies; 2+ messages in thread
From: Frank Ch. Eigler @ 2022-04-26 10:41 UTC (permalink / raw)
To: Overseers mailing list; +Cc: Xiaobo Liu
Hi -
> I found a bug in systemtap that has been minimally reproduced [...]
> /opt/systemtap/stap -v --no-global-var-display -p4 -B
> CONFIG_CC_STACKPROTECTOR_STRONG= -m example1_XXXXXXX -r
> /tmp/example/kernel-copy --save-uprobes test.stp
> Pass 1: parsed user script and 483 library scripts using
> 223820virt/91656res/2228shr/89852data kb, in 320usr/40sys/356real ms.
> semantic error: while resolving probe point: identifier 'kernel' at
> test.stp:1:7
> source: probe kernel.function("tcp_send_active_reset")
> ^
>
> semantic error: missing x86_64 kernel/module debuginfo [man
> warning::debuginfo] under '/tmp/example/kernel-copy'
FWIW, this is an installation problem, not a bug. See the
warning::debuginfo man page for more information, or discuss it
over on the project mailing list.
- FChE
^ permalink raw reply [flat|nested] 2+ messages in thread
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2022-04-26 10:41 ` Frank Ch. Eigler
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