Bug 162013
| Summary: | KDE 3D screensavers freeze when trying to unlock session | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Vesko Tomov <tomov> |
| Component: | kdeartwork | Assignee: | Than Ngo <than> |
| Status: | CLOSED WONTFIX | QA Contact: | Ben Levenson <benl> |
| Severity: | medium | Docs Contact: | |
| Priority: | medium | ||
| Version: | 4 | ||
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | i386 | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2005-06-30 09:59:21 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
I have to clarify this. It is not a KDE-specific bug. It happens with any of the OpenGL screensavers under Gnome, too. So most-likely it is a fglrx bug--I appologize if it doesn't belong here. you are using the ati proprietary driver, you should report this problem to ATI please. Thanks |
From Bugzilla Helper: User-Agent: Mozilla/5.0 (compatible; Konqueror/3.4; Linux) KHTML/3.4.1 (like Gecko) Description of problem: Under KDE, I have checked the option to request a password when interrupting a screensaver. Whenever one of the KDE 3D screensavers is running (e.g. kpendulum), when I move the mouse, a login box appears. As I type my password, the keyboard, mouse, and screen freeze and I need to unplug the computer. NOTE: I have a Radeon 9700 video card with ati proprietary driver. Xscreensavers seem to work fine. Also, in FC3 it used to work. Version-Release number of selected component (if applicable): kde-3.4.1-0.fc4.1 How reproducible: Always Steps to Reproduce: 1. right-click on desktop -> configure -> screensaver 2. select "pendulum" from 3d list; check "require password to stop" box -> ok 3. right-click on desktop -> lock session: pendulum screensaver starts 4. move mouse/press key: login dialogue appears -> begin typing password Actual Results: system freezes Expected Results: log back in to KDE Additional info: from /var/log/messages: Jun 23 09:35:39 localhost kernel: Unable to handle kernel NULL pointer dereference at virtual address 00000016 Jun 23 09:35:39 localhost kernel: printing eip: Jun 23 09:35:39 localhost kernel: f9164d6e Jun 23 09:35:39 localhost kernel: *pde = 2878a067 Jun 23 09:35:39 localhost kernel: Oops: 0000 [#1] Jun 23 09:35:39 localhost kernel: Modules linked in: appletalk ipx fglrx(U) parport_pc lp parport autofs4 rfcomm l2cap bluetooth sunrpc pcmcia ipt_REJECT ipt_state ip_conntrack iptable_filter ip_tables nls_utf8 ntfs dm_mod video button battery ac ohci1394 ieee1394 yenta_socket rsrc_nonstatic pcmcia_core uhci_hcd ehci_hcd snd_intel8x0m snd_intel8x0 snd_ac97_codec snd_seq_dummy snd_seq_oss snd_seq_midi_event snd_seq snd_seq_device snd_pcm_oss snd_mixer_oss snd_pcm snd_timer snd soundcore snd_page_alloc ipw2200(U) ieee80211(U) ieee80211_crypt(U) r8169 ext3 jbd Jun 23 09:35:39 localhost kernel: CPU: 0 Jun 23 09:35:39 localhost kernel: EIP: 0060:[<f9164d6e>] Tainted: P VLI Jun 23 09:35:39 localhost kernel: EFLAGS: 00010086 (2.6.11-1.1369_FC4_cubbi8_swsusp2) Jun 23 09:35:39 localhost kernel: EIP is at sig_notifier+0xe/0x60 [fglrx] Jun 23 09:35:39 localhost kernel: eax: f918e8e8 ebx: 00000012 ecx: f9164d60 edx: ec456aa0 Jun 23 09:35:39 localhost kernel: esi: f455c000 edi: f455cf0c ebp: 00000012 esp: f455ce44 Jun 23 09:35:39 localhost kernel: ds: 007b es: 007b ss: 0068 Jun 23 09:35:39 localhost kernel: Process kpendulum.kss (pid: 3452, threadinfo=f455c000 task=ec456aa0) Jun 23 09:35:39 localhost kernel: Stack: badc0ded f7d38cac f455c000 c012f14e 00000012 00000013 000f4232 00000000 Jun 23 09:35:39 localhost kernel: ec456f04 f455cf0c ec456aa0 c012f322 00000001 24c6ac40 00000000 f455ce9c Jun 23 09:35:39 localhost kernel: ffff23f5 f455ce9c ffff23f5 c038a231 f455c000 f455c000 f455c000 f455c000 Jun 23 09:35:39 localhost kernel: Call Trace: Jun 23 09:35:39 localhost kernel: [<c012f14e>] __dequeue_signal+0x106/0x1bd Jun 23 09:35:39 localhost kernel: [<c012f322>] dequeue_signal+0x11d/0x244 Jun 23 09:35:39 localhost kernel: [<c038a231>] schedule_timeout+0xdb/0x124 Jun 23 09:35:39 localhost kernel: [<c0132405>] get_signal_to_deliver+0xe6/0xaa5 Jun 23 09:35:39 localhost kernel: [<c0103865>] do_signal+0x5d/0x111 Jun 23 09:35:39 localhost kernel: [<c015e6c1>] audit_syscall_exit+0x496/0x4ab Jun 23 09:35:39 localhost kernel: [<c01a27b1>] __pollwait+0x0/0x96 Jun 23 09:35:39 localhost kernel: [<c01a30e2>] sys_select+0x2c3/0x38d Jun 23 09:35:39 localhost kernel: [<c0108459>] do_syscall_trace+0x112/0x123 Jun 23 09:35:39 localhost kernel: [<c0103940>] do_notify_resume+0x27/0x37 Jun 23 09:35:39 localhost kernel: [<c0103ae2>] work_notifysig+0x13/0x15 Jun 23 09:35:39 localhost kernel: Code: 04 24 03 00 00 00 e8 bc ab ff ff 89 c2 f7 da eb e8 8d b6 00 00 00 00 8d bf 00 00 00 00 83 ec 08 89 1c 24 8b 5c 24 0c 89 74 24 04 <8b> 53 04 8b 0a 85 c9 78 10 b8 01 00 00 00 8b 1c 24 8b 74 24 04 Jun 23 09:35:39 localhost kernel: <0>Fatal exception: panic in 5 seconds