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Groups > linux.debian.bugs.dist > #968845
| From | Bernhard Übelacker <bernhardu@mailbox.org> |
|---|---|
| Newsgroups | linux.debian.bugs.dist, linux.debian.kernel |
| Subject | Bug#934304: linux-image-5.2.0-2-amd64: powertop aborts on version 5.2 |
| Date | 2019-08-09 15:10 +0200 |
| Message-ID | <ytcOC-2X6-19@gated-at.bofh.it> (permalink) |
| References | <ytaD8-1qm-1@gated-at.bofh.it> <ytaD8-1qm-1@gated-at.bofh.it> <ytatr-1mI-5@gated-at.bofh.it> <ytaD8-1qm-1@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
Cross-posted to 2 groups.
Control: found -1 linux/5.2.6-1
Dear Maintainer,
the bugreport https://bugs.debian.org/934292
seems about the same issue.
The issue can be reproduced by just accessing the file below.
root@debian:~# strace -f powertop
execve("/usr/sbin/powertop", ["powertop"], 0x7fff5df92d08 /* 11 vars */) = 0
brk(NULL) = 0x56055fbf3000
...
openat(AT_FDCWD, "/sys/kernel/debug/tracing/events/power/cpu_idle/id", O_RDONLY) = ?
+++ killed by SIGKILL +++
Getötet
root@debian:~# cat /sys/kernel/debug/tracing/events/power/cpu_idle/id
Getötet
Issue can not be seen in 5.0.2-1~exp1, appeared in 5.2.6-1.
Kind regards,
Bernhard
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Bug#934304: linux-image-5.2.0-2-amd64: powertop aborts on version 5.2 Reinhard Karcher <reinhard.karcher@gmx.net> - 2019-08-09 12:40 +0200
Bug#934304: linux-image-5.2.0-2-amd64: powertop aborts on version 5.2 Reinhard Karcher <reinhard.karcher@online.de> - 2019-08-09 12:50 +0200
Bug#934304: linux-image-5.2.0-2-amd64: powertop aborts on version 5.2 Bernhard Übelacker <bernhardu@mailbox.org> - 2019-08-09 15:10 +0200
Bug#934304: linux-image-5.2.0-2-amd64: powertop aborts on version 5.2 Reinhard Karcher <reinhard.karcher@gmx.net> - 2019-08-09 15:50 +0200
Bug#934304: linux-image-5.2.0-2-amd64: powertop aborts on version 5.2 Bernhard Übelacker <bernhardu@mailbox.org> - 2019-08-10 16:30 +0200
Bug#934304: linux-image-5.2.0-2-amd64: powertop aborts on version 5.2 Salvatore Bonaccorso <carnil@debian.org> - 2019-08-11 12:00 +0200
Bug#934304: [PATCH] tracefs: Fix potential null dereference in default_file_open() Ben Hutchings <ben@decadent.org.uk> - 2019-08-12 02:40 +0200
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