http://bugzilla.novell.com/show_bug.cgi?id=559306 http://bugzilla.novell.com/show_bug.cgi?id=559306#c1 --- Comment #1 from Johannes Meixner 2009-12-01 11:07:55 UTC --- *** Bug 559046 has been marked as a duplicate of this bug. *** http://bugzilla.novell.com/show_bug.cgi?id=559046 -- Configure bugmail: http://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

http://bugzilla.novell.com/show_bug.cgi?id=559306 http://bugzilla.novell.com/show_bug.cgi?id=559306#c3 --- Comment #3 from Alexander König 2009-12-05 16:59:39 UTC --- modprobe ov511 does not create any problem - I must plug in the webcam to reproduce the bug. Comparison of behaviour on 11.1 and 11.2 (same machine): lsmod on 11.1 before plugging in webcam - see attachment lsmod on 11.1 after plugging in webcam - see attachment tail of dmesg after plugging in web cam on 11.1 usb-storage: device scan complete usb 5-1: new full speed USB device using ohci_hcd and address 2 usb 5-1: configuration #1 chosen from 1 choice usb 5-1: New USB device found, idVendor=05a9, idProduct=a511 usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 ov511: USB OV511+ video device found ov511: model: Generic Camera (no ID) ov511: Sensor is an OV7620 ov511: Device at usb-0000:00:13.4-1 registered to minor 1 usbcore: registered new interface driver ov511 ov511: v1.64 for Linux 2.5 : ov511 USB Camera Driver lsmod on 11.2 before plugging in webcam - see attachment lsmod on 11.2 after plugging in webcam - see attachment tail of dmesg after plugging in web cam on 11.2 [ 279.215022] usb 6-1: new full speed USB device using ohci_hcd and address 2 [ 279.358131] usb 6-1: New USB device found, idVendor=05a9, idProduct=a511 [ 279.358139] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 279.358589] usb 6-1: configuration #1 chosen from 1 choice [ 279.373814] ov511 6-1:1.0: USB OV511+ video device found [ 279.374105] usb 6-1: model: Generic Camera (no ID) [ 279.781192] usb 6-1: Sensor is an OV7620 [ 280.685471] ov511 6-1:1.0: Device at usb-0000:00:13.4-1 registered to minor 2

...

...

3 minutes later

[ 480.457162] INFO: task modprobe:6302 blocked for more than 120 seconds. [ 480.457171] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 480.457178] modprobe D 0000000000000000 0 6302 1 0x00000000 [ 480.457188] ffff880115c11b58 0000000000000082 ffffffff8100d27e 0000000000013a00 [ 480.457196] 0000000000013a00 ffff880102c547f8 0000000000013a00 0000000000013a00 [ 480.457204] 0000000000013a00 0000000000013a00 ffff880102c547f8 0000000000013a00 [ 480.457214] Call Trace: [ 480.457231] [<ffffffff81553e88>] __mutex_lock_slowpath+0x118/0x200 [ 480.457241] [<ffffffff8155392c>] mutex_lock+0x2c/0x60 [ 480.457257] [<ffffffffa013a5e8>] ov51x_probe+0x558/0x770 [ov511] [ 480.457279] [<ffffffff813b4aee>] usb_probe_interface+0xde/0x260 [ 480.457290] [<ffffffff81355e27>] really_probe+0x77/0x230 [ 480.457299] [<ffffffff81356024>] driver_probe_device+0x44/0xa0 [ 480.457308] [<ffffffff81356133>] __driver_attach+0xb3/0xc0 [ 480.457316] [<ffffffff81354ea8>] bus_for_each_dev+0x78/0xc0 [ 480.457324] [<ffffffff81355b7c>] driver_attach+0x2c/0x50 [ 480.457332] [<ffffffff813553e8>] bus_add_driver+0x208/0x340 [ 480.457341] [<ffffffff81356558>] driver_register+0x88/0x160 [ 480.457349] [<ffffffff813b3c30>] usb_register_driver+0xd0/0x150 [ 480.457359] [<ffffffffa0004032>] usb_ov511_init+0x32/0x63 [ov511] [ 480.457373] [<ffffffff8100906f>] do_one_initcall+0x3f/0x1f0 [ 480.457382] [<ffffffff810abc7f>] sys_init_module+0xff/0x270 [ 480.457391] [<ffffffff8100c682>] system_call_fastpath+0x16/0x1b [ 480.457414] [<00007f466bed386a>] 0x7f466bed386a

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http://bugzilla.novell.com/show_bug.cgi?id=559306 http://bugzilla.novell.com/show_bug.cgi?id=559306#c5 --- Comment #5 from Alexander König 2009-12-05 17:01:43 UTC --- Created an attachment (id=331185) --> (http://bugzilla.novell.com/attachment.cgi?id=331185) lsmod on 11.1 after plugging in webcam -- Configure bugmail: http://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

http://bugzilla.novell.com/show_bug.cgi?id=559306 http://bugzilla.novell.com/show_bug.cgi?id=559306#c7 --- Comment #7 from Alexander König 2009-12-05 17:02:55 UTC --- Created an attachment (id=331187) --> (http://bugzilla.novell.com/attachment.cgi?id=331187) lsmod on 11.2 after plugging in webcam -- Configure bugmail: http://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

http://bugzilla.novell.com/show_bug.cgi?id=559306 http://bugzilla.novell.com/show_bug.cgi?id=559306#c9 Brandon Philips changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |CLOSED Resolution| |UPSTREAM --- Comment #9 from Brandon Philips 2009-12-11 01:21:13 UTC --- A Kernel with the fix will appear over on http://beta.suse.com/private/bphilips/559306 in the next hour or so. Closing this issue as fixed upstream. -- Configure bugmail: http://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

http://bugzilla.novell.com/show_bug.cgi?id=559306 http://bugzilla.novell.com/show_bug.cgi?id=559306#c11 --- Comment #11 from Brandon Philips 2009-12-11 22:39:16 UTC --- *** Bug 559048 has been marked as a duplicate of this bug. *** http://bugzilla.novell.com/show_bug.cgi?id=559048 -- Configure bugmail: http://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

http://bugzilla.novell.com/show_bug.cgi?id=559306 http://bugzilla.novell.com/show_bug.cgi?id=559306#c13 Hanspeter Schinz changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |hanspeter.schinz@gmx.ch --- Comment #13 from Hanspeter Schinz 2010-01-05 23:22:20 UTC --- Hello Brandon, is there already a patch for the new 2.6.31.8-0.1-default kernel? Thanks and greetings Hanspeter -- Configure bugmail: http://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

http://bugzilla.novell.com/show_bug.cgi?id=559306 http://bugzilla.novell.com/show_bug.cgi?id=559306#c15 --- Comment #15 from Brandon Philips 2010-01-06 07:04:30 UTC --- Sorry, it missed the last update window. It will appear in 2.6.31.10 which is in review now: http://lkml.org/lkml/2010/1/5/328 -- Configure bugmail: http://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.

http://bugzilla.novell.com/show_bug.cgi?id=559306 http://bugzilla.novell.com/show_bug.cgi?id=559306#c17 --- Comment #17 from Alexander König 2010-02-09 20:22:21 UTC --- I just installed kernel 2.6.31.12-0.1-desktop from online update. Everything seems t work now. -- Configure bugmail: http://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.