general protection fault HD Graphics 5500

Due inactivity, the screen blanked. On waking it up with moving the mouse, the login screen of KDE hung. I managed to open a virtual terminal (ctrl+alt+2) and reboot the dell xps 13 laptop 2015 (i7-5500U / HD Graphics 5500 running vanilla Linux kernel 6.6.11 gcc version 13.2.0). This I saw with journalctl:

Jan 19 09:27:40 dammtor org.kde.KSplash[1797]: org.kde.knotifications: WaitForName: Service was not registered within timeout
Jan 19 09:33:19 dammtor kernel: general protection fault, probably for non-canonical address 0xff00000000000034: 0000 [#1] SMP NOPTI
Jan 19 09:33:19 dammtor kernel: CPU: 0 PID: 2626 Comm: QSGRenderThread Tainted: G     U             6.6.11 #8
Jan 19 09:33:19 dammtor kernel: Hardware name: Dell Inc. XPS 13 9343/09K8G1, BIOS A20 06/06/2019
Jan 19 09:33:19 dammtor kernel: RIP: 0010:filemap_get_entry+0x6a/0xf0
Jan 19 09:33:19 dammtor kernel: Code: 24 18 03 00 00 00 48 89 e7 e8 c2 41 58 00 48 3d 02 04 00 00 48 89 c7 74 e4 48 3d 06 04 00 00 74 dc 48 85 c0 74 4f a8 01 75 4b <8b> 40 34 85 c0 74 cc 8d 50 01 f0 0f b1 57 34 75 f2 48 8b 54 24 18
Jan 19 09:33:19 dammtor kernel: RSP: 0018:ffffc9000226bc10 EFLAGS: 00010246
Jan 19 09:33:19 dammtor kernel: RAX: ff00000000000000 RBX: ffff8881be940f78 RCX: 0000000000000000
Jan 19 09:33:19 dammtor kernel: RDX: 0000000000000016 RSI: ffff888207052fe8 RDI: ff00000000000000
Jan 19 09:33:19 dammtor kernel: RBP: 0000000000000002 R08: 00000000000120c0 R09: 0000000000000000
Jan 19 09:33:19 dammtor kernel: R10: 0000000000000001 R11: 0000000000000000 R12: 0000000000000196
Jan 19 09:33:19 dammtor kernel: R13: 0000000000000000 R14: ffff8881be9410d8 R15: ffff888100069180
Jan 19 09:33:19 dammtor kernel: FS:  00007f69bd3b86c0(0000) GS:ffff888217400000(0000) knlGS:0000000000000000
Jan 19 09:33:19 dammtor kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Jan 19 09:33:19 dammtor kernel: CR2: 00007f69e93c4000 CR3: 00000001bea6c005 CR4: 00000000003706f0
Jan 19 09:33:19 dammtor kernel: Call Trace:
Jan 19 09:33:19 dammtor kernel:  <TASK>
Jan 19 09:33:19 dammtor kernel:  ? die_addr+0x2d/0x80
Jan 19 09:33:19 dammtor kernel:  ? exc_general_protection+0x171/0x340
Jan 19 09:33:19 dammtor kernel:  ? asm_exc_general_protection+0x22/0x30
Jan 19 09:33:19 dammtor kernel:  ? filemap_get_entry+0x6a/0xf0
Jan 19 09:33:19 dammtor kernel:  shmem_get_folio_gfp.isra.0+0x8a/0x5f0
Jan 19 09:33:19 dammtor kernel:  shmem_read_folio_gfp+0x2c/0x60
Jan 19 09:33:19 dammtor kernel:  ? __cond_resched+0x11/0x40
Jan 19 09:33:19 dammtor kernel:  shmem_sg_alloc_table+0x18e/0x2e0 [i915]
Jan 19 09:33:19 dammtor kernel:  ? i915_gem_object_set_to_cpu_domain+0x90/0xc0 [i915]
Jan 19 09:33:19 dammtor kernel:  shmem_get_pages+0xa7/0x2e0 [i915]
Jan 19 09:33:19 dammtor kernel:  ? i915_gem_object_set_to_cpu_domain+0x90/0xc0 [i915]
Jan 19 09:33:19 dammtor kernel:  __i915_gem_object_get_pages+0x2f/0x40 [i915]
Jan 19 09:33:19 dammtor kernel:  i915_gem_set_domain_ioctl+0x240/0x2d0 [i915]
Jan 19 09:33:19 dammtor kernel:  ? i915_gem_object_set_to_cpu_domain+0xc0/0xc0 [i915]
Jan 19 09:33:19 dammtor kernel:  drm_ioctl_kernel+0x9a/0x140
Jan 19 09:33:19 dammtor kernel:  ? __do_fault+0x2c/0x210
Jan 19 09:33:19 dammtor kernel:  drm_ioctl+0x1dc/0x410
Jan 19 09:33:19 dammtor kernel:  ? i915_gem_object_set_to_cpu_domain+0xc0/0xc0 [i915]
Jan 19 09:33:19 dammtor kernel:  __x64_sys_ioctl+0x85/0xa0
Jan 19 09:33:19 dammtor kernel:  do_syscall_64+0x35/0x80
Jan 19 09:33:19 dammtor kernel:  entry_SYSCALL_64_after_hwframe+0x46/0xb0
Jan 19 09:33:19 dammtor kernel: RIP: 0033:0x7f6a2cf1b52b
Jan 19 09:33:19 dammtor kernel: Code: 00 48 89 44 24 18 31 c0 48 8d 44 24 60 c7 04 24 10 00 00 00 48 89 44 24 08 48 8d 44 24 20 48 89 44 24 10 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1c 48 8b 44 24 18 64 48 2b 04 25 28 00 00
Jan 19 09:33:19 dammtor kernel: RSP: 002b:00007f69bd3b6f40 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
Jan 19 09:33:19 dammtor kernel: RAX: ffffffffffffffda RBX: 00007f69b45f2e30 RCX: 00007f6a2cf1b52b
Jan 19 09:33:19 dammtor kernel: RDX: 00007f69bd3b6fa4 RSI: 00000000400c645f RDI: 0000000000000008
Jan 19 09:33:19 dammtor kernel: RBP: 0000000000000008 R08: 0000000000000000 R09: 0000000000000004
Jan 19 09:33:19 dammtor kernel: R10: 0000000000000008 R11: 0000000000000246 R12: 00007f69bd3b6fa4
Jan 19 09:33:19 dammtor kernel: R13: 0000000000200000 R14: 000055b49632cba8 R15: 0000000000000003
Jan 19 09:33:19 dammtor kernel:  </TASK>
Jan 19 09:33:19 dammtor kernel: Modules linked in: snd_seq_dummy snd_hrtimer snd_seq snd_seq_device uvcvideo videobuf2_vmalloc videobuf2_memops uvc videobuf2_v4l2 videodev videobuf2_common mc ctr ccm cpufreq_conservative cpufreq_userspace cpufreq_powersave usbhid binfmt_misc nls_utf8 nls_cp437 snd_hda_codec_hdmi vfat fat x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel sha512_ssse3 sha512_generic sha1_ssse3 iwlmvm ptp intel_rapl_msr pps_core mac80211 snd_ctl_led aesni_intel crypto_simd cryptd libarc4 dell_laptop rapl snd_hda_codec_realtek dell_wmi dell_smbios snd_hda_codec_generic ledtrig_audio wmi_bmof dell_smm_hwmon dell_wmi_descriptor iwlwifi i915 intel_cstate joydev intel_uncore snd_hda_intel snd_intel_dspcfg snd_hda_codec processor_thermal_device_pci_legacy snd_hda_core sha256_ssse3 i2c_algo_bit drm_buddy processor_thermal_device intel_pch_thermal sha256_generic intel_gtt libsha256 snd_pcm processor_thermal_rfim snd_timer processor_thermal_mbox
Jan 19 09:33:19 dammtor kernel:  processor_thermal_rapl snd soundcore drm_display_helper cfg80211 intel_rapl_common ttm intel_soc_dts_iosf int3403_thermal video int3400_thermal int3402_thermal dw_dmac wmi int340x_thermal_zone dw_dmac_core acpi_thermal_rel battery acpi_pad ac hid_multitouch evdev sg loop fuse configfs nfnetlink efivarfs ip_tables x_tables autofs4 hid_generic i2c_hid_acpi i2c_hid hid rtsx_pci_sdmmc mmc_core i2c_i801 crc32c_intel i2c_smbus ehci_pci ehci_hcd rtsx_pci xhci_pci lpc_ich xhci_hcd mfd_core fan thermal usbcore usb_common i2c_designware_platform i2c_designware_core
Jan 19 09:33:19 dammtor kernel: ---[ end trace 0000000000000000 ]---
Jan 19 09:33:19 dammtor kernel: RIP: 0010:filemap_get_entry+0x6a/0xf0
Jan 19 09:33:19 dammtor kernel: Code: 24 18 03 00 00 00 48 89 e7 e8 c2 41 58 00 48 3d 02 04 00 00 48 89 c7 74 e4 48 3d 06 04 00 00 74 dc 48 85 c0 74 4f a8 01 75 4b <8b> 40 34 85 c0 74 cc 8d 50 01 f0 0f b1 57 34 75 f2 48 8b 54 24 18
Jan 19 09:33:19 dammtor kernel: RSP: 0018:ffffc9000226bc10 EFLAGS: 00010246
Jan 19 09:33:19 dammtor kernel: RAX: ff00000000000000 RBX: ffff8881be940f78 RCX: 0000000000000000
Jan 19 09:33:19 dammtor kernel: RDX: 0000000000000016 RSI: ffff888207052fe8 RDI: ff00000000000000
Jan 19 09:33:19 dammtor kernel: RBP: 0000000000000002 R08: 00000000000120c0 R09: 0000000000000000
Jan 19 09:33:19 dammtor kernel: R10: 0000000000000001 R11: 0000000000000000 R12: 0000000000000196
Jan 19 09:33:19 dammtor kernel: R13: 0000000000000000 R14: ffff8881be9410d8 R15: ffff888100069180
Jan 19 09:33:19 dammtor kernel: FS:  00007f69bd3b86c0(0000) GS:ffff888217400000(0000) knlGS:0000000000000000
Jan 19 09:33:19 dammtor kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Jan 19 09:33:19 dammtor kernel: CR2: 00007f69e93c4000 CR3: 00000001bea6c005 CR4: 00000000003706f0