Package: xserver-xorg-video-geode Version: 2.11.1-1~bpo50+1 Severity: important
--- Please enter the report below this line. --- We use LTSP 5 on Debian Lenny. Clients are good old PC working perfectly and 4 Thincan DBE62D-700. I've done a bios upgrade on the Thincans to fix a system freeze (see #539178). Since that update we see random freeze of the mouse on the Thincans. We use KDE desktop. Applications and GUI are still working, the desktop itself become black (kdesktop killed), but the taskbar, the K menu, etc. are still running. I know that backports packages are not suported, but as I have debug informations, I guess it might help you for new versions. I will revert the package to version 2.10.1 Here's the debug informations with the step by step operations. I give you 2 cases. 1. GENERAL CASE - mouse and keyboard are ps/2 on the same usb converter. user was copying a picture by drag and drop: mouse freezed, black desktop (kdesktop killed) but applications, K menu, taskbar and keyboard still running. user closed the session normaly still no mouse on ldm restart X with ctrl-alt-backspace still no mouse user plugged a usb mouse: it works, but the ps/3 mouse no try to unplug/plug the usb/ps2 converter: no mouse ad no keyboard The ps2/usb converter was tested on another station: works fine. Here's the debug from dmesg: ------------------------------------------------ [26017.838540] INFO: task khubd:572 blocked for more than 120 seconds. [26017.838570] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [26017.838592] khubd D cd739400 0 572 2 [26017.838616] ce08d530 00000046 ce43e1c0 cd739400 7e58ef23 00001731 ce08d6bc 0000444d [26017.838658] 00000000 ce43e1c0 ce44a32c ce463f14 cd739400 cf84cfa6 00000000 ce08d530 [26017.838699] c0129967 cf863c10 cf863c10 ce43e1c0 ce44a320 cf84c709 cd6d2000 ce44a320 [26017.838742] Call Trace: [26017.838816] [<cf84cfa6>] usb_kill_urb+0x8f/0xba [usbcore] [26017.838980] [<c0129967>] autoremove_wake_function+0x0/0x2d [26017.839027] [<cf84c709>] usb_hcd_flush_endpoint+0x99/0xa9 [usbcore] [26017.839144] [<cf84d5ec>] usb_disable_endpoint+0x4b/0x59 [usbcore] [26017.839267] [<cf84d61a>] usb_disable_device+0x20/0xbb [usbcore] [26017.839381] [<cf849e29>] usb_disconnect+0x6f/0xfe [usbcore] [26017.839494] [<cf84ad42>] hub_thread+0x335/0xad8 [usbcore] [26017.839649] [<c0129967>] autoremove_wake_function+0x0/0x2d [26017.839697] [<cf84aa0d>] hub_thread+0x0/0xad8 [usbcore] [26017.839801] [<c01297bf>] kthread+0x36/0x5b [26017.839824] [<c0129789>] kthread+0x0/0x5b [26017.839850] [<c0104937>] kernel_thread_helper+0x7/0x10 [26017.839901] ======================= Found nothing more in the logs 2. WITH USB MOUSE - mouse is usb - kbd still on ps2/usb adapter - desktop is kde 3.5.10 User was deleting records from a web database (web browser is konqueror) by clicking on delete button with the mouse. The mouse freeze the rest is similar as 1. Here's the debug output from dmesg: [ 5507.223640] INFO: task Xorg:1626 blocked for more than 120 seconds. [ 5507.223669] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 5507.223691] Xorg D cd7c6400 0 1626 1625 [ 5507.223715] cd774dd0 00003086 ce551f60 cd7c6400 cdca27d4 cf84be3b cd774f5c ce551f60 [ 5507.223758] cd7a681c ce551f60 cd7a681c cd85bf38 cdca27d4 cf84cfa6 00000000 cd774dd0 [ 5507.223800] c0129967 cf863c10 cf863c10 ce563000 ce55c63c cf82e80d ce55c000 cf83a246 [ 5507.223842] Call Trace: [ 5507.223885] [<cf84be3b>] unlink1+0xa9/0xb3 [usbcore] [ 5507.224058] [<cf84cfa6>] usb_kill_urb+0x8f/0xba [usbcore] [ 5507.224162] [<c0129967>] autoremove_wake_function+0x0/0x2d [ 5507.224206] [<cf82e80d>] usbhid_close+0x20/0x2b [usbhid] [ 5507.224269] [<cf83a246>] hidinput_close+0xe/0xf [hid] [ 5507.224318] [<c022d34a>] input_close_device+0x3b/0x55 [ 5507.224354] [<c022efdf>] mousedev_close_device+0x7e/0x87 [ 5507.224388] [<c022efa7>] mousedev_close_device+0x46/0x87 [ 5507.224421] [<c022f011>] mousedev_release+0x29/0x36 [ 5507.224453] [<c016664b>] __fput+0x88/0x12f [ 5507.224492] [<c016408b>] filp_close+0x4d/0x53 [ 5507.224523] [<c0165187>] sys_close+0x4e/0x74 [ 5507.224552] [<c01037b2>] syscall_call+0x7/0xb [ 5507.224631] [<c02a0000>] wireless_send_event+0x150/0x26f [ 5507.224690] ======================= --- System information. --- Debian Release: 5.0.2 APT prefers stable APT policy: (500, 'stable') Architecture: i386 (i686) Kernel: Linux 2.6.26-2-686 (SMP w/1 CPU core) Locale: LANG=fr_FR.UTF-8, LC_CTYPE=fr_FR.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/bash regards Xavier xav...@alternatif.org -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org
