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Groups > linux.kernel > #1410223
| From | Pierre Sauter <pierre.sauter@stwm.de> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: PROBLEM: Kernel Bug on USB unplugging (Elo TouchSystems CarrollTouch 4500U) |
| Date | 2016-05-31 14:00 +0200 |
| Message-ID | <rEQv2-2eq-75@gated-at.bofh.it> (permalink) |
| References | <rEyHL-6Mn-9@gated-at.bofh.it> <rEN47-b2-31@gated-at.bofh.it> |
| Organization | Studentenwerk |
Works like a charm, problem fixed! Thanks a lot. I hope you submit the patch. Best Regards -- Pierre Sauter Studentenwerk München IT-Abteilung Leopoldstraße 15 80802 München Tel: +49 89 38196-157 ------- Am Dienstag, 31. Mai 2016, 10:13:10 schrieben Sie: > On Mon, 2016-05-30 at 18:47 +0200, Pierre Sauter wrote: > > On unplugging this USB Touchscreen, everytime I get either: > > > > [ 161.596055] BUG: unable to handle kernel NULL pointer dereference at 00000015 > > [ 161.596093] IP: [<c10c92b0>] get_next_timer_interrupt+0x80/0x270 > > or > > [ 155.892061] BUG: unable to handle kernel paging request at 30303046 > > [ 155.892101] IP: [<c10d13da>] get_next_timer_interrupt+0x8a/0x290 > > > > and then panic and the system is unresponsive. > > Please try the attached patch. > > Regards > Oliver >
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PROBLEM: Kernel Bug on USB unplugging (Elo TouchSystems CarrollTouch 4500U) Pierre Sauter <pierre.sauter@stwm.de> - 2016-05-30 19:00 +0200
Re: PROBLEM: Kernel Bug on USB unplugging (Elo TouchSystems CarrollTouch 4500U) Alan Stern <stern@rowland.harvard.edu> - 2016-05-30 22:00 +0200
Re: PROBLEM: Kernel Bug on USB unplugging (Elo TouchSystems CarrollTouch 4500U) Oliver Neukum <oneukum@suse.com> - 2016-05-31 10:20 +0200
Re: PROBLEM: Kernel Bug on USB unplugging (Elo TouchSystems CarrollTouch 4500U) Pierre Sauter <pierre.sauter@stwm.de> - 2016-05-31 14:00 +0200
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