The graphics break when I try to type the LUKS password on my Intel-based Dell XPS 13 Plus (9320) using Fedora 44 (6.19.2). It doesn't seem to be the same bug as https://bugzilla.redhat.com/show_bug.cgi?id=2438442 because its workaround doesn't work here. Interestingly, when I connect an external display via USB-C, the problem stops, the graphics are rock solid even after I unplug the display again. I once managed to type the password and boot to GNOME, but broken graphics and display blinking persisted, so it isn't limited to Plymouth. I recorded a video of it: https://cloud.eischmann.cz/s/He2Qztn5JWCeppR Reproducible: Always
Proposed as a Blocker for 44-beta by Fedora user eischmann using the blocker tracking app because: It makes the OS basically impossible to use.
Jiri, please provide the output of `lspci -nn` and `rpm -q kernel mesa-dri-drivers`, thanks.
Discussed during blocker review meeting on 2026-02-23 [1]: agreed 2441941 - punt (delay decision) - so far this is only reported to affect one system. On a closer inspection, the similar-but-not-identical 2438442 which we previously accepted as a blocker has also only been reported to affect one model, so far. Blocking on bugs that affect only one laptop model is a bit of a high bar especially for Beta. we plan to issue a call for testing asking folks with Intel laptops to see if they hit either bug and then re-evaluate both bugs based on the responses [1] https://meetbot-raw.fedoraproject.org//blocker-review_matrix_fedoraproject-org/
Can you list the contents of your initramfs? Asking as a user reported similar issues on a recent 6.18.x kernel update and a few userspace files were missing from the initramfs. A rebuild of the initramfs fixed the issue for that user.
I just regenerated initramfs and it didn't help. Here are the versions of the kernel and mesa-dri-drivers: kernel-6.19.2-300.fc44.x86_64 mesa-dri-drivers-25.3.5-2.fc44.x86_64 Output of lspci -nn: 00:00.0 Host bridge [0600]: Intel Corporation Raptor Lake-P/U 4p+8e cores Host Bridge/DRAM Controller [8086:a707] 00:02.0 VGA compatible controller [0300]: Intel Corporation Raptor Lake-P [Iris Xe Graphics] [8086:a7a0] (rev 04) 00:04.0 Signal processing controller [1180]: Intel Corporation Raptor Lake Dynamic Platform and Thermal Framework Processor Participant [8086:a71d] 00:05.0 Multimedia controller [0480]: Intel Corporation Raptor Lake IPU [8086:a75d] 00:06.0 PCI bridge [0604]: Intel Corporation Raptor Lake PCI Express 4.0 Graphics Port [8086:a74d] 00:07.0 PCI bridge [0604]: Intel Corporation Raptor Lake-P Thunderbolt 4 PCI Express Root Port #0 [8086:a76e] 00:07.2 PCI bridge [0604]: Intel Corporation Raptor Lake-P Thunderbolt 4 PCI Express Root Port #2 [8086:a72f] 00:08.0 System peripheral [0880]: Intel Corporation GNA Scoring Accelerator module [8086:a74f] 00:0a.0 Signal processing controller [1180]: Intel Corporation Raptor Lake Crashlog and Telemetry [8086:a77d] (rev 01) 00:0d.0 USB controller [0c03]: Intel Corporation Raptor Lake-P Thunderbolt 4 USB Controller [8086:a71e] 00:0d.2 USB controller [0c03]: Intel Corporation Raptor Lake-P Thunderbolt 4 NHI #0 [8086:a73e] 00:0d.3 USB controller [0c03]: Intel Corporation Raptor Lake-P Thunderbolt 4 NHI #1 [8086:a76d] 00:12.0 Serial controller [0700]: Intel Corporation Alder Lake-P Integrated Sensor Hub [8086:51fc] (rev 01) 00:14.0 USB controller [0c03]: Intel Corporation Alder Lake PCH USB 3.2 xHCI Host Controller [8086:51ed] (rev 01) 00:14.2 RAM memory [0500]: Intel Corporation Alder Lake PCH Shared SRAM [8086:51ef] (rev 01) 00:14.3 Network controller [0280]: Intel Corporation Raptor Lake PCH CNVi WiFi [8086:51f1] (rev 01) 00:15.0 Serial bus controller [0c80]: Intel Corporation Alder Lake PCH Serial IO I2C Controller #0 [8086:51e8] (rev 01) 00:15.1 Serial bus controller [0c80]: Intel Corporation Alder Lake PCH Serial IO I2C Controller #1 [8086:51e9] (rev 01) 00:16.0 Communication controller [0780]: Intel Corporation Alder Lake PCH HECI Controller [8086:51e0] (rev 01) 00:1e.0 Communication controller [0780]: Intel Corporation Alder Lake PCH UART #0 [8086:51a8] (rev 01) 00:1e.3 Serial bus controller [0c80]: Intel Corporation Alder Lake SPI Controller [8086:51ab] (rev 01) 00:1f.0 ISA bridge [0601]: Intel Corporation Raptor Lake LPC/eSPI Controller [8086:519d] (rev 01) 00:1f.3 Multimedia audio controller [0401]: Intel Corporation Raptor Lake-P/U/H cAVS [8086:51ca] (rev 01) 00:1f.4 SMBus [0c05]: Intel Corporation Alder Lake PCH-P SMBus Host Controller [8086:51a3] (rev 01) 00:1f.5 Serial bus controller [0c80]: Intel Corporation Alder Lake-P PCH SPI Controller [8086:51a4] (rev 01) 01:00.0 Non-Volatile memory controller [0108]: SK hynix Platinum P41/PC801 NVMe Solid State Drive [1c5c:1959] 02:00.0 PCI bridge [0604]: Intel Corporation Thunderbolt 4 Bridge [Goshen Ridge 2020] [8086:0b26] (rev 03) 03:00.0 PCI bridge [0604]: Intel Corporation Thunderbolt 4 Bridge [Goshen Ridge 2020] [8086:0b26] (rev 03) 03:01.0 PCI bridge [0604]: Intel Corporation Thunderbolt 4 Bridge [Goshen Ridge 2020] [8086:0b26] (rev 03) 03:02.0 PCI bridge [0604]: Intel Corporation Thunderbolt 4 Bridge [Goshen Ridge 2020] [8086:0b26] (rev 03) 03:03.0 PCI bridge [0604]: Intel Corporation Thunderbolt 4 Bridge [Goshen Ridge 2020] [8086:0b26] (rev 03) 03:04.0 PCI bridge [0604]: Intel Corporation Thunderbolt 4 Bridge [Goshen Ridge 2020] [8086:0b26] (rev 03)