Bug 2375593
| Summary: | Fedora 42 Kinoite screen lock segfaults when waking computer | ||||||||
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| Product: | [Fedora] Fedora | Reporter: | thrashwerk | ||||||
| Component: | kscreenlocker | Assignee: | KDE SIG <kde-sig> | ||||||
| Status: | NEW --- | QA Contact: | Fedora Extras Quality Assurance <extras-qa> | ||||||
| Severity: | medium | Docs Contact: | |||||||
| Priority: | unspecified | ||||||||
| Version: | 42 | CC: | kde-sig, pg_forums, rdieter | ||||||
| Target Milestone: | --- | Keywords: | Desktop | ||||||
| Target Release: | --- | ||||||||
| Hardware: | Unspecified | ||||||||
| OS: | Unspecified | ||||||||
| Whiteboard: | |||||||||
| Fixed In Version: | Doc Type: | --- | |||||||
| Doc Text: | Story Points: | --- | |||||||
| Clone Of: | Environment: | ||||||||
| Last Closed: | Type: | Bug | |||||||
| Regression: | --- | Mount Type: | --- | ||||||
| Documentation: | --- | CRM: | |||||||
| Verified Versions: | Category: | --- | |||||||
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |||||||
| Cloudforms Team: | --- | Target Upstream Version: | |||||||
| Embargoed: | |||||||||
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Created attachment 2095787 [details]
photo of broken lock screen
Not sure if it's related but SDDM started segfaulting when a monitor is connected with the same update Bug 2375596. This looks like: https://bugzilla.redhat.com/show_bug.cgi?id=2375356 |
Created attachment 2095786 [details] full syslog Description of problem: Waking computer the lock screen just breaks. Version-Release number of selected component (if applicable): kscreenlocker-6.4.1-1.fc42.x86_64 How reproducible: Easily and always Steps to Reproduce: 1. Lock screen (Super+L) 2. Move mouse or press button on keyboard to wake computer Actual results: A black screen saying "The screen locker is broken" is displayed Expected results: A GUI lock screen asking for my password is displayed Additional info: Didn't have this issue on Fedora Kinoite 42.20250624.0, started happening after updating to 42.20250629.0, updating to 42.20250630.0 didn't fix the issue. Some logs (also attached a full syslog since boot): Jun 30 14:23:22 db-tp systemd[1]: Starting fprintd.service - Fingerprint Authentication Daemon... Jun 30 14:23:22 db-tp kscreenlocker_greet[3077]: file:///usr/share/plasma/shells/org.kde.plasma.desktop/contents/lockscreen/LockOsd.qml:10:1: "../osd": no such directory Jun 30 14:23:22 db-tp kscreenlocker_greet[3077]: file:///usr/share/plasma/shells/org.kde.plasma.desktop/contents/lockscreen/LockOsd.qml:10:1: "../osd": no such directory Jun 30 14:23:22 db-tp dbus-broker[1331]: A security policy denied :1.60 to send method call /org/freedesktop/login1/seat/seat0:org.freedesktop.login1.Seat.Inhibit to org.freedesktop.login1. Jun 30 14:23:22 db-tp kwin_wayland[1928]: kwin_core: Failed to delay sleep: Sender is not authorized to send message Jun 30 14:23:22 db-tp dbus-broker[1331]: A security policy denied :1.60 to send method call /org/freedesktop/login1/seat/seat0:org.freedesktop.login1.Seat.Inhibit to org.freedesktop.login1. Jun 30 14:23:22 db-tp kwin_wayland[1928]: kwin_core: Failed to delay sleep: Sender is not authorized to send message Jun 30 14:23:22 db-tp maliit-keyboard[2008]: QSGContext::initialize: depth buffer support missing, expect rendering errors Jun 30 14:23:22 db-tp maliit-keyboard[2008]: QSGContext::initialize: stencil buffer support missing, expect rendering errors Jun 30 14:23:22 db-tp audit[3077]: ANOM_ABEND auid=1000 uid=1000 gid=1000 ses=3 subj=unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1023 pid=3077 comm="kscreenlocker_g" exe="/usr/libexec/kscreenlocker_greet" sig=11 res=1 Jun 30 14:23:22 db-tp kernel: show_signal_msg: 115 callbacks suppressed Jun 30 14:23:22 db-tp kernel: kscreenlocker_g[3077]: segfault at 55 ip 00007fedd1d3519d sp 00007fffb20e6de0 error 4 in d8a22d47e187298e95f6673634de3a4d863dce8205e994c89020d8e82c05bb.file[319d,7fedd1d32000+7000] likely on CPU 2 (core 2, socket 0) Jun 30 14:23:22 db-tp kernel: Code: be 02 00 00 00 4c 89 e7 31 c0 e8 2e da ff ff 49 83 7e 10 00 0f 85 8b 00 00 00 49 8b 87 b0 01 00 00 48 85 c0 74 32 4c 8b 63 18 <4c> 8b 70 18 44 8b 6d a8 4c 89 e7 e8 53 d9 ff ff 48 83 ec 08 31 d2 Jun 30 14:23:22 db-tp systemd[1]: Started fprintd.service - Fingerprint Authentication Daemon. Jun 30 14:23:22 db-tp audit[1]: SERVICE_START pid=1 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:init_t:s0 msg='unit=fprintd comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' Jun 30 14:23:23 db-tp kscreenlocker_greet[3131]: file:///usr/share/plasma/shells/org.kde.plasma.desktop/contents/lockscreen/LockOsd.qml:10:1: "../osd": no such directory Jun 30 14:23:23 db-tp kscreenlocker_greet[3131]: file:///usr/share/plasma/shells/org.kde.plasma.desktop/contents/lockscreen/LockOsd.qml:10:1: "../osd": no such directory Jun 30 14:23:23 db-tp audit[3131]: ANOM_ABEND auid=1000 uid=1000 gid=1000 ses=3 subj=unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1023 pid=3131 comm="kscreenlocker_g" exe="/usr/libexec/kscreenlocker_greet" sig=11 res=1 Jun 30 14:23:23 db-tp kernel: kscreenlocker_g[3131]: segfault at 65 ip 00007f4697f2319d sp 00007ffc4af77b10 error 4 in d8a22d47e187298e95f6673634de3a4d863dce8205e994c89020d8e82c05bb.file[319d,7f4697f20000+7000] likely on CPU 7 (core 3, socket 0) Jun 30 14:23:23 db-tp kernel: Code: be 02 00 00 00 4c 89 e7 31 c0 e8 2e da ff ff 49 83 7e 10 00 0f 85 8b 00 00 00 49 8b 87 b0 01 00 00 48 85 c0 74 32 4c 8b 63 18 <4c> 8b 70 18 44 8b 6d a8 4c 89 e7 e8 53 d9 ff ff 48 83 ec 08 31 d2 Jun 30 14:23:23 db-tp kscreenlocker_greet[3169]: file:///usr/share/plasma/shells/org.kde.plasma.desktop/contents/lockscreen/LockOsd.qml:10:1: "../osd": no such directory Jun 30 14:23:23 db-tp kscreenlocker_greet[3169]: file:///usr/share/plasma/shells/org.kde.plasma.desktop/contents/lockscreen/LockOsd.qml:10:1: "../osd": no such directory Jun 30 14:23:23 db-tp kernel: kscreenlocker_g[3169]: segfault at 73 ip 00007fce08ec819d sp 00007ffc89beadc0 error 4 in d8a22d47e187298e95f6673634de3a4d863dce8205e994c89020d8e82c05bb.file[319d,7fce08ec5000+7000] likely on CPU 2 (core 2, socket 0) Jun 30 14:23:23 db-tp kernel: Code: be 02 00 00 00 4c 89 e7 31 c0 e8 2e da ff ff 49 83 7e 10 00 0f 85 8b 00 00 00 49 8b 87 b0 01 00 00 48 85 c0 74 32 4c 8b 63 18 <4c> 8b 70 18 44 8b 6d a8 4c 89 e7 e8 53 d9 ff ff 48 83 ec 08 31 d2 Jun 30 14:23:23 db-tp audit[3169]: ANOM_ABEND auid=1000 uid=1000 gid=1000 ses=3 subj=unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1023 pid=3169 comm="kscreenlocker_g" exe="/usr/libexec/kscreenlocker_greet" sig=11 res=1 Jun 30 14:23:24 db-tp kscreenlocker_greet[3201]: file:///usr/share/plasma/shells/org.kde.plasma.desktop/contents/lockscreen/LockOsd.qml:10:1: "../osd": no such directory Jun 30 14:23:24 db-tp kscreenlocker_greet[3201]: file:///usr/share/plasma/shells/org.kde.plasma.desktop/contents/lockscreen/LockOsd.qml:10:1: "../osd": no such directory Jun 30 14:23:24 db-tp audit[3201]: ANOM_ABEND auid=1000 uid=1000 gid=1000 ses=3 subj=unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1023 pid=3201 comm="kscreenlocker_g" exe="/usr/libexec/kscreenlocker_greet" sig=11 res=1 Jun 30 14:23:24 db-tp kernel: kscreenlocker_g[3201]: segfault at 81 ip 00007fd324b8219d sp 00007ffdeeb31090 error 4 in d8a22d47e187298e95f6673634de3a4d863dce8205e994c89020d8e82c05bb.file[319d,7fd324b7f000+7000] likely on CPU 2 (core 2, socket 0) Jun 30 14:23:24 db-tp kernel: Code: be 02 00 00 00 4c 89 e7 31 c0 e8 2e da ff ff 49 83 7e 10 00 0f 85 8b 00 00 00 49 8b 87 b0 01 00 00 48 85 c0 74 32 4c 8b 63 18 <4c> 8b 70 18 44 8b 6d a8 4c 89 e7 e8 53 d9 ff ff 48 83 ec 08 31 d2 Jun 30 14:23:25 db-tp kernel: ACPI BIOS Error (bug): Could not resolve symbol [\_SB.PC00.RP09.PEGP.DDNT], AE_NOT_FOUND (20240827/psargs-332) Jun 30 14:23:25 db-tp kernel: ACPI Error: Aborting method \_SB.PC00.LPCB.EC.SEN4._TMP due to previous error (AE_NOT_FOUND) (20240827/psparse-529)