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From: "evvers at ya dot ru" <sourceware-bugzilla@sourceware.org>
To: elfutils-devel@sourceware.org
Subject: [Bug general/29176] run-backtrace-native-biarch.sh seems to fail on Ubuntu Jammy
Date: Fri, 27 May 2022 17:02:15 +0000	[thread overview]
Message-ID: <bug-29176-10460-vSzHXO3s4S@http.sourceware.org/bugzilla/> (raw)
In-Reply-To: <bug-29176-10460@http.sourceware.org/bugzilla/>

https://sourceware.org/bugzilla/show_bug.cgi?id=29176

--- Comment #3 from Evgeny Vereshchagin <evvers at ya dot ru> ---
I added printf and here's what it printed on Ubuntu Jammy:
```
FRAMENO: '0', SYMNAME: '__kernel_vsyscall'
FRAMENO: '1', SYMNAME: ''
FRAMENO: '2', SYMNAME: 'raise'
FRAMENO: '3', SYMNAME: 'main'
FRAMENO: '4', SYMNAME: ''
FRAMENO: '5', SYMNAME: '__libc_start_main'
FRAMENO: '6', SYMNAME: '_start'
FRAMENO: '0', SYMNAME: '__kernel_vsyscall'
FRAMENO: '1', SYMNAME: ''
case 0: expected symname 'raise' got '(null)'
```

On Fedora 35 (where the test passes) I got
```
FRAMENO: '0', SYMNAME: '__kernel_vsyscall'
FRAMENO: '1', SYMNAME: '__pthread_kill_implementation'
FRAMENO: '2', SYMNAME: 'raise'
FRAMENO: '3', SYMNAME: 'main'
FRAMENO: '0', SYMNAME: '__kernel_vsyscall'
FRAMENO: '1', SYMNAME: '__pthread_kill_implementation'
FRAMENO: '2', SYMNAME: 'raise'
FRAMENO: '3', SYMNAME: 'sigusr2'
FRAMENO: '4', SYMNAME: 'stdarg'
FRAMENO: '5', SYMNAME: 'backtracegen'
FRAMENO: '6', SYMNAME: 'start'
FRAMENO: '7', SYMNAME: 'start_thread'
FRAMENO: '8', SYMNAME: '__clone3'
FRAMENO: '0', SYMNAME: ''
```

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  parent reply	other threads:[~2022-05-27 17:02 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-05-24 21:14 [Bug general/29176] New: " evvers at ya dot ru
2022-05-27 15:31 ` [Bug general/29176] " mark at klomp dot org
2022-05-27 16:04 ` evvers at ya dot ru
2022-05-27 17:02 ` evvers at ya dot ru [this message]
2022-05-27 20:58 ` evvers at ya dot ru
2022-05-28  0:01 ` mark at klomp dot org
2022-05-28  0:22 ` evvers at ya dot ru
2022-05-31 14:14 ` fantasquex at gmail dot com
2022-09-13 10:06 ` jbglaw@lug-owl.de
2023-03-04 11:24 ` jbglaw@lug-owl.de
2023-03-04 20:35 ` mark at klomp dot org
2023-03-04 21:40 ` mark at klomp dot org
2023-03-05  9:34 ` jbglaw@lug-owl.de
2023-03-05 12:16 ` mark at klomp dot org
2023-11-14 11:56 ` bschnzl at cotse dot net

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