[Bug 807726] New: Console loglevel (in kernel.printk) set too high after resuming from sleep or hibernation.
https://bugzilla.novell.com/show_bug.cgi?id=807726 https://bugzilla.novell.com/show_bug.cgi?id=807726#c0 Summary: Console loglevel (in kernel.printk) set too high after resuming from sleep or hibernation. Classification: openSUSE Product: openSUSE 12.2 Version: Final Platform: x86-64 OS/Version: openSUSE 12.2 Status: NEW Severity: Normal Priority: P5 - None Component: Other AssignedTo: bnc-team-screening@forge.provo.novell.com ReportedBy: ivar_nikolaisen@hotmail.com QAContact: qa-bugs@suse.de Found By: --- Blocker: --- User-Agent: Opera/9.80 (X11; Linux x86_64) Presto/2.12.388 Version/12.14 On a fresh reboot the loglevels are set as follows:
/sbin/sysctl kernel.printk kernel.printk = 1 4 1 7
But after resuming from sleep or hibernation it becomes:
/sbin/sysctl kernel.printk kernel.printk = 5 4 1 7
The console loglevel has gone from 1 to 5, meaning that after resuming lots of messages (in particular firewall events) get sent to the ttys (ctrl+alt+1,2,3 etc. terminals). This renders them almost useless since these messages are rather disruptive when working on the tty. Reproducible: Always Steps to Reproduce: 1. Boot computer 2. Check /sbin/sysctl kernel.printk 3. Sleep or hibernate 4. Resume system 5. Check /sbin/sysctl kernel.printk again. Actual Results: Console loglevel is set to 5 after resuming. Expected Results: Console loglevel should remain the same as on boot (1), or at least low enough that the ttys don't regularly receive firewall events. I have verified that the problem is present on both openSUSE 12.2 and 12.3 RC2 (all my installs are x86-64). -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
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Xiaolong Li
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Jeff Mahoney
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Lee Duncan
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--- Comment #1 from Lee Duncan
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Takashi Iwai
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Lee Duncan
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--- Comment #5 from Lee Duncan
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--- Comment #6 from Lee Duncan
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Wojtek Dziewięcki
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--- Comment #8 from Lee Duncan
I added your patch to develproject. Should I make a maintenance request for 12.2/12.3?
Based on the low risk of the fix and the severity of the problem, I would say yes, please submit to both. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
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--- Comment #9 from Wojtek Dziewięcki
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--- Comment #10 from Bernhard Wiedemann
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--- Comment #11 from Wojtek Dziewięcki
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--- Comment #12 from Bernhard Wiedemann
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Wojtek Dziewięcki
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--- Comment #14 from Swamp Workflow Management
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--- Comment #15 from Swamp Workflow Management
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