linux-kernel - Regression from 3.8.0 - USB mouse (was: Linux 3.9-rc1)

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <51346F48.2080109@gmail.com>
Date:	Mon, 04 Mar 2013 10:54:16 +0100
From:	Harald Arnesen <skogtun.linux@...il.com>
To:	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
CC:	Linus Torvalds <torvalds@...ux-foundation.org>,
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Subject: Regression from 3.8.0 - USB mouse (was: Linux 3.9-rc1)

My USB mouse still doesn't work properly. At some point during the merge
window it was worse - then it wouldn't work at all. Now, the pointer
moves jerkily.

I get the following dmesg output:

[   15.753367] irq 16: nobody cared (try booting with the "irqpoll" option)
[   15.753427]  <IRQ>  [<ffffffff8108b2af>] ? __report_bad_irq+0x2f/0xd0
[   15.753444]  [<ffffffff81352ca9>] ? _raw_spin_unlock_irqrestore+0x9/0x40
[   15.753448]  [<ffffffff8108910e>] ? handle_irq_event_percpu+0x7e/0x140
[   15.753452]  [<ffffffff81089211>] ? handle_irq_event+0x41/0x70
[   15.753455]  [<ffffffff8108c244>] ? handle_fasteoi_irq+0x54/0xf0
[   15.753460]  [<ffffffff810042b5>] ? handle_irq+0x15/0x20
[   15.753463]  [<ffffffff81003f82>] ? do_IRQ+0x52/0xd0
[   15.753472]  [<ffffffff81352ca9>] ? _raw_spin_unlock_irqrestore+0x9/0x40
[   15.753482]  [<ffffffff8103ab76>] ? __do_softirq+0xc6/0x190
[   15.753499]  [<ffffffff81354f0c>] ? call_softirq+0x1c/0x30
[   15.753503]  [<ffffffff8100430d>] ? do_softirq+0x4d/0x80
[   15.753506]  [<ffffffff8103ad6e>] ? irq_exit+0x8e/0xb0
[   15.753620] [<ffffffffa01a3390>] usb_hcd_irq [usbcore]
[   15.753658] Disabling IRQ #16

Booting with irqpoll makes the mouse responsive again.

Attached: .config and full dmesg output.
-- 
Hilsen Harald

View attachment "dmesg.txt" of type "text/plain" (74072 bytes)

View attachment "config-3.9.0-rc1" of type "text/plain" (93191 bytes)