https://bugs.kde.org/show_bug.cgi?id=447887
Bug ID: 447887 Summary: Compositing crashes after alt+tab and is generally buggy. Product: kwin Version: 5.23.4 Platform: Manjaro OS: Linux Status: REPORTED Severity: normal Priority: NOR Component: compositing Assignee: kwin-bugs-n...@kde.org Reporter: jollesollepo...@gmail.com Target Milestone: --- Created attachment 145085 --> https://bugs.kde.org/attachment.cgi?id=145085&action=edit Video Example SUMMARY For a bit now my compositing has been very broken, it got worse after an update but I did said update mainly because the compositing was broken. It will generally be a bit buggy and not render things like videos or changes on the screen properly then now when I alt+tab it completely crashes. Restarting KDE temporarily fixes the problem (for like 4 seconds) or until I alt+tab. If I restart kwin in a terminal with setsid kwin_x11 --replace & I get this when it crashes. Sometime it’ll also set Compositing Enabled to False in kwinrc (but won’t set OpenGLIsUnsafe to true) Application::crashHandler() called with signal 11; recent crashes: 1 KCrash: crashing... crashRecursionCounter = 2 KCrash: Application Name = kwin_x11 path = /usr/bin pid = 17040 KCrash: Arguments: /usr/bin/kwin_x11 --replace Warning: Setting a new default format with a different version or profile after the global shared context is created may cause issues with context sharing. Icon theme "ubuntu-mono-dark" not found. Icon theme "Mint-X" not found. Icon theme "elementary" not found. qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 180, resource id: 109051914, major code: 20 (GetProperty), minor code: 0 qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 181, resource id: 109051914, major code: 20 (GetProperty), minor code: 0 kwin_xkbcommon: XKB: /usr/share/X11/locale/en_US.UTF-8/Compose:5089:46: this compose sequence is a duplicate of another; skipping line kwin_xkbcommon: XKB: /usr/share/X11/locale/en_US.UTF-8/Compose:5091:48: this compose sequence is a duplicate of another; skipping line kwin_xkbcommon: XKB: /usr/share/X11/locale/en_US.UTF-8/Compose:5093:48: this compose sequence is a duplicate of another; skipping line kwin_xkbcommon: XKB: /usr/share/X11/locale/en_US.UTF-8/Compose:5097:47: this compose sequence is a duplicate of another; skipping line kwin_xkbcommon: XKB: /usr/share/X11/locale/en_US.UTF-8/Compose:5099:46: this compose sequence is a duplicate of another; skipping line kwin_xkbcommon: XKB: /usr/share/X11/locale/en_US.UTF-8/Compose:5107:48: this compose sequence is a duplicate of another; skipping line kwin_xkbcommon: XKB: /usr/share/X11/locale/en_US.UTF-8/Compose:5111:46: this compose sequence is a duplicate of another; skipping line kwin_xkbcommon: XKB: /usr/share/X11/locale/en_US.UTF-8/Compose:5113:46: this compose sequence is a duplicate of another; skipping line kwin_xkbcommon: XKB: /usr/share/X11/locale/en_US.UTF-8/Compose:5117:45: this compose sequence is a duplicate of another; skipping line kwin_xkbcommon: XKB: /usr/share/X11/locale/en_US.UTF-8/Compose:5120:46: this compose sequence is a duplicate of another; skipping line OpenGL vendor string: NVIDIA Corporation OpenGL renderer string: NVIDIA GeForce GTX 960/PCIe/SSE2 OpenGL version string: 3.1.0 NVIDIA 495.44 OpenGL shading language version string: 1.40 NVIDIA via Cg compiler Driver: NVIDIA Driver version: 495.44 GPU class: Unknown OpenGL version: 3.1 GLSL version: 1.40 X server version: 1.21.1 Linux kernel version: 5.10.84 Requires strict binding: no GLSL shaders: yes Texture NPOT support: yes Virtual Machine: no kwin_core: XCB error: 10 (BadAccess), sequence: 3525, resource id: 487, major code: 142 (Composite), minor code: 2 (RedirectSubwindows) qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 3854, resource id: 94372977, major code: 18 (ChangeProperty), minor code: 0 During usage it’ll also output these lines, I’ve found mainly when I open the taskbar it’ll throw some of these: kwin_core: XCB error: 10 (BadAccess), sequence: 3479, resource id: 487, major code: 142 (Composite), minor code: 2 (RedirectSubwindows) qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 4081, resource id: 94373035, major code: 18 (ChangeProperty), minor code: 0 qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 4200, resource id: 111149125, major code: 3 (GetWindowAttributes), minor code: 0 qt.qpa.xcb: QXcbConnection: XCB error: 9 (BadDrawable), sequence: 4201, resource id: 111149125, major code: 14 (GetGeometry), minor code: 0 qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 7747, resource id: 35651806, major code: 18 (ChangeProperty), minor code: 0 qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 8344, resource id: 113246214, major code: 18 (ChangeProperty), minor code: 0 qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 13818, resource id: 111149302, major code: 3 (GetWindowAttributes), minor code: 0 qt.qpa.xcb: QXcbConnection: XCB error: 9 (BadDrawable), sequence: 13819, resource id: 111149302, major code: 14 (GetGeometry), minor code: 0 qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 17635, resource id: 102760578, major code: 18 (ChangeProperty), minor code: 0 qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 17639, resource id: 35651808, major code: 18 (ChangeProperty), minor code: 0 qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 36604, resource id: 111149554, major code: 3 (GetWindowAttributes), minor code: 0 qt.qpa.xcb: QXcbConnection: XCB error: 9 (BadDrawable), sequence: 36605, resource id: 111149554, major code: 14 (GetGeometry), minor code: 0 kwin_x11: ../libepoxy/src/dispatch_common.c:868: epoxy_get_proc_address: Assertion `0 && "Couldn't find current GLX or EGL context.\n"' failed. STEPS TO REPRODUCE 1. Have Kwin + compositing running. 2. Alt+Tab OBSERVED RESULT Compositing stops / crashes / becomes very buggy EXPECTED RESULT It doesn't crash SOFTWARE/OS VERSIONS Linux/KDE Plasma: (available in About System) KDE Plasma Version: 5.23.4 KDE Frameworks Version: 5.89.0 Qt Version: 5.15.2 ADDITIONAL INFORMATION I have tried using both OpenGL 2 and OpenGL 3.1 although when I use OpenGL2 it'll say "OpenGL Version 4.6" in the crash report. Inxi output: System: Kernel: 5.10.84-1-MANJARO x86_64 bits: 64 compiler: gcc v: 11.1.0 parameters: BOOT_IMAGE=/boot/vmlinuz-5.10-x86_64 root=UUID=f6b7d038-e597-4a36-a6c0-531f94dbcdc8 rw quiet apparmor=1 security=apparmor resume=UUID=5718b8cc-da64-8f36-9f87-afb1c862940b udev.log_priority=3 amd_iommu=on iommu=pt vfio-pci.ids=10de:1b80,10de:10f0 udev.log_priority=3 processor.max_cstate=5 amdgpu.runpm=0 Desktop: KDE Plasma 5.23.4 tk: Qt 5.15.2 wm: kwin_x11 vt: 1 dm: SDDM Distro: Manjaro Linux base: Arch Linux Machine: Type: Desktop Mobo: Micro-Star model: MPG X570 GAMING PLUS (MS-7C37) v: 2.0 serial: <superuser required> UEFI: American Megatrends v: A.40 date: 09/10/2019 Battery: Message: No system battery data found. Is one present? Memory: RAM: total: 62.76 GiB used: 6.42 GiB (10.2%) RAM Report: permissions: Unable to run dmidecode. Root privileges required. CPU: Info: model: AMD Ryzen 7 3800X bits: 64 type: MT MCP arch: Zen 2 family: 0x17 (23) model-id: 0x71 (113) stepping: 0 microcode: 0x8701013 Topology: cpus: 1x cores: 8 tpc: 2 threads: 16 smt: enabled cache: L1: 512 KiB desc: d-8x32 KiB; i-8x32 KiB L2: 4 MiB desc: 8x512 KiB L3: 32 MiB desc: 2x16 MiB Speed (MHz): avg: 2199 high: 2200 min/max: 2200/5382:5244:5107:4970:4696:4559:4833 boost: enabled scaling: driver: acpi-cpufreq governor: powersave cores: 1: 2199 2: 2200 3: 2200 4: 2200 5: 2200 6: 2200 7: 2200 8: 2200 9: 2200 10: 2199 11: 2200 12: 2199 13: 2200 14: 2200 15: 2199 16: 2200 bogomips: 124848 Flags: 3dnowprefetch abm adx aes aperfmperf apic arat avic avx avx2 bmi1 bmi2 bpext cat_l3 cdp_l3 clflush clflushopt clwb clzero cmov cmp_legacy constant_tsc cpb cpuid cqm cqm_llc cqm_mbm_local cqm_mbm_total cqm_occup_llc cr8_legacy cx16 cx8 de decodeassists extapic extd_apicid f16c flushbyasid fma fpu fsgsbase fxsr fxsr_opt ht hw_pstate ibpb ibs irperf lahf_lm lbrv lm mba mca mce misalignsse mmx mmxext monitor movbe msr mtrr mwaitx nonstop_tsc nopl npt nrip_save nx osvw overflow_recov pae pat pausefilter pclmulqdq pdpe1gb perfctr_core perfctr_llc perfctr_nb pfthreshold pge pni popcnt pse pse36 rdpid rdpru rdrand rdseed rdt_a rdtscp rep_good sep sev sev_es sha_ni skinit smap smca sme smep ssbd sse sse2 sse4_1 sse4_2 sse4a ssse3 stibp succor svm svm_lock syscall tce topoext tsc tsc_scale umip v_vmsave_vmload vgif vmcb_clean vme vmmcall wbnoinvd wdt xgetbv1 xsave xsavec xsaveerptr xsaveopt xsaves Vulnerabilities: Type: itlb_multihit status: Not affected Type: l1tf status: Not affected Type: mds status: Not affected Type: meltdown status: Not affected Type: spec_store_bypass mitigation: Speculative Store Bypass disabled via prctl and seccomp Type: spectre_v1 mitigation: usercopy/swapgs barriers and __user pointer sanitization Type: spectre_v2 mitigation: Full AMD retpoline, IBPB: conditional, STIBP: always-on, RSB filling Type: srbds status: Not affected Type: tsx_async_abort status: Not affected Graphics: Device-1: NVIDIA GP104 [GeForce GTX 1080] vendor: Gigabyte driver: vfio-pci v: 0.2 alternate: nouveau,nvidia_drm,nvidia bus-ID: 23:00.0 chip-ID: 10de:1b80 class-ID: 0300 Device-2: NVIDIA GM206 [GeForce GTX 960] vendor: Gigabyte driver: nvidia v: 495.44 alternate: nouveau,nvidia_drm bus-ID: 2d:00.0 chip-ID: 10de:1401 class-ID: 0300 Display: x11 server: X.Org 1.21.1.2 compositor: kwin_x11 driver: loaded: nvidia display-ID: :0 screens: 1 Screen-1: 0 s-res: 3840x1080 s-dpi: 92 s-size: 1060x301mm (41.7x11.9") s-diag: 1102mm (43.4") Monitor-1: HDMI-0 res: 1920x1080 hz: 60 dpi: 94 size: 521x293mm (20.5x11.5") diag: 598mm (23.5") Monitor-2: DP-1 res: 1920x1080 hz: 60 dpi: 92 size: 531x299mm (20.9x11.8") diag: 609mm (24") Message: Unable to show advanced data. Required tool glxinfo missing. Audio: Device-1: NVIDIA GP104 High Definition Audio vendor: Gigabyte driver: vfio-pci v: 0.2 alternate: snd_hda_intel bus-ID: 23:00.1 chip-ID: 10de:10f0 class-ID: 0403 Device-2: NVIDIA GM206 High Definition Audio vendor: Gigabyte driver: snd_hda_intel v: kernel bus-ID: 2d:00.1 chip-ID: 10de:0fba class-ID: 0403 Device-3: AMD Starship/Matisse HD Audio vendor: Micro-Star MSI driver: snd_hda_intel v: kernel bus-ID: 2f:00.4 chip-ID: 1022:1487 class-ID: 0403 Device-4: Focusrite-Novation Focusrite Scarlett 2i2 2nd Gen type: USB driver: snd-usb-audio bus-ID: 5-3:3 chip-ID: 1235:8202 class-ID: 0102 Device-5: Thesycon System & Consulting SGD1 type: USB driver: snd-usb-audio bus-ID: 5-4:4 chip-ID: 152a:8827 class-ID: fe01 Sound Server-1: ALSA v: k5.10.84-1-MANJARO running: yes Sound Server-2: JACK v: 1.9.19 running: no Sound Server-3: PulseAudio v: 15.0 running: yes Sound Server-4: PipeWire v: 0.3.40 running: yes Network: Device-1: Realtek RTL8111/8168/8411 PCI Express Gigabit Ethernet vendor: Micro-Star MSI X570-A PRO driver: r8169 v: kernel port: c000 bus-ID: 27:00.0 chip-ID: 10ec:8168 class-ID: 0200 IF: enp39s0 state: up speed: 1000 Mbps duplex: full mac: <filter> IF-ID-1: br0 state: up speed: 1000 Mbps duplex: unknown mac: <filter> IP v4: <filter> type: dynamic scope: global IP v6: <filter> type: mngtmpaddr noprefixroute scope: global IP v6: <filter> scope: link IF-ID-2: virbr0 state: down mac: <filter> IP v4: <filter> scope: global broadcast: <filter> WAN IP: <filter> Bluetooth: Message: No bluetooth data found. Logical: Message: No logical block device data found. RAID: Message: No RAID data found. Drives: Local Storage: total: 13.76 TiB used: 7.56 TiB (54.9%) SMART Message: Unable to run smartctl. Root privileges required. ID-1: /dev/nvme0n1 maj-min: 259:0 vendor: Kingston model: SA2000M81000G size: 931.51 GiB block-size: physical: 512 B logical: 512 B speed: 31.6 Gb/s lanes: 4 type: SSD serial: <filter> rev: S5Z42105 temp: 35.9 C scheme: GPT ID-2: /dev/sda maj-min: 8:0 vendor: Western Digital model: WD10EZEX-60ZF5A0 size: 931.51 GiB block-size: physical: 4096 B logical: 512 B speed: 6.0 Gb/s type: HDD rpm: 7200 serial: <filter> rev: 0A80 scheme: MBR ID-3: /dev/sdb maj-min: 8:16 vendor: Toshiba model: HDWD130 size: 2.73 TiB block-size: physical: 4096 B logical: 512 B speed: 6.0 Gb/s type: HDD rpm: 7200 serial: <filter> rev: ACF0 scheme: GPT ID-4: /dev/sdc maj-min: 8:32 vendor: Samsung model: SSD 830 Series size: 119.24 GiB block-size: physical: 512 B logical: 512 B speed: 6.0 Gb/s type: SSD serial: <filter> rev: 3B1Q scheme: MBR ID-5: /dev/sdd maj-min: 8:48 type: USB vendor: Seagate model: Expansion Desk size: 9.1 TiB block-size: physical: 4096 B logical: 512 B type: N/A serial: <filter> rev: 0915 scheme: GPT Message: No optical or floppy data found. Partition: ID-1: / raw-size: 250 GiB size: 245.02 GiB (98.01%) used: 143.1 GiB (58.4%) fs: ext4 dev: /dev/nvme0n1p2 maj-min: 259:2 label: N/A uuid: f6b7d038-e597-4a36-a6c0-531f94dbcdc8 ID-2: /boot/efi raw-size: 300 MiB size: 299.4 MiB (99.80%) used: 296 KiB (0.1%) fs: vfat dev: /dev/nvme0n1p1 maj-min: 259:1 label: N/A uuid: 07AE-D137 ID-3: /run/media/jd/3TB raw-size: 2.73 TiB size: 2.73 TiB (100.00%) used: 1019.74 GiB (36.5%) fs: ntfs dev: /dev/sdb2 maj-min: 8:18 label: 3TB uuid: A0F6A01BF69FF030 ID-4: /run/media/jd/HDD raw-size: 931.51 GiB size: 931.51 GiB (100.00%) used: 332.79 GiB (35.7%) fs: ntfs dev: /dev/sda1 maj-min: 8:1 label: HDD uuid: 305C963B5C95FBB2 ID-5: /run/media/jd/Seagate Expansion Drive raw-size: 9.1 TiB size: 9.1 TiB (100.00%) used: 5.45 TiB (59.9%) fs: ntfs dev: /dev/sdd2 maj-min: 8:50 label: Seagate Expansion Drive uuid: CC600DA0600D927E ID-6: /run/media/jd/Windumb raw-size: 681.22 GiB size: 681.22 GiB (100.00%) used: 566.15 GiB (83.1%) fs: ntfs dev: /dev/nvme0n1p3 maj-min: 259:3 label: Windumb uuid: 2A1A9A5F72D2FE9A ID-7: /run/timeshift/backup raw-size: 119.24 GiB size: 119.24 GiB (100.00%) used: 103.06 GiB (86.4%) fs: btrfs dev: /dev/sdc1 maj-min: 8:33 label: SysBackup uuid: fa07a9bb-2935-4a6c-8df4-cfbe19e0160e Swap: Alert: No swap data was found. Unmounted: ID-1: /dev/sdb1 maj-min: 8:17 size: 128 MiB fs: <superuser required> label: N/A uuid: N/A ID-2: /dev/sdd1 maj-min: 8:49 size: 128 MiB fs: <superuser required> label: N/A uuid: N/A USB: Hub-1: 1-0:1 info: Hi-speed hub with single TT ports: 6 rev: 2.0 speed: 480 Mb/s chip-ID: 1d6b:0002 class-ID: 0900 Device-1: 1-5:2 info: Logitech G502 Proteus Spectrum Optical Mouse type: Mouse,HID driver: hid-generic,usbhid interfaces: 2 rev: 2.0 speed: 12 Mb/s power: 300mA chip-ID: 046d:c332 class-ID: 0300 serial: <filter> Hub-2: 2-0:1 info: Super-speed hub ports: 4 rev: 3.1 speed: 10 Gb/s chip-ID: 1d6b:0003 class-ID: 0900 Hub-3: 3-0:1 info: Hi-speed hub with single TT ports: 6 rev: 2.0 speed: 480 Mb/s chip-ID: 1d6b:0002 class-ID: 0900 Device-1: 3-5:2 info: Micro Star MYSTIC LIGHT type: HID driver: hid-generic,usbhid interfaces: 1 rev: 1.1 speed: 12 Mb/s power: 500mA chip-ID: 1462:7c37 class-ID: 0300 serial: <filter> Hub-4: 3-6:3 info: Genesys Logic Hub ports: 4 rev: 2.0 speed: 480 Mb/s power: 100mA chip-ID: 05e3:0608 class-ID: 0900 Hub-5: 4-0:1 info: Super-speed hub ports: 4 rev: 3.1 speed: 10 Gb/s chip-ID: 1d6b:0003 class-ID: 0900 Hub-6: 5-0:1 info: Hi-speed hub with single TT ports: 4 rev: 2.0 speed: 480 Mb/s chip-ID: 1d6b:0002 class-ID: 0900 Device-1: 5-2:2 info: ZSA Moonlander Mark I type: Keyboard,Mouse,HID driver: hid-generic,usbhid interfaces: 3 rev: 2.0 speed: 12 Mb/s power: 500mA chip-ID: 3297:1969 class-ID: 0300 Device-2: 5-3:3 info: Focusrite-Novation Focusrite Scarlett 2i2 2nd Gen type: Audio driver: snd-usb-audio interfaces: 4 rev: 2.0 speed: 480 Mb/s power: 500mA chip-ID: 1235:8202 class-ID: 0102 Device-3: 5-4:4 info: Thesycon System & Consulting SGD1 type: Audio driver: snd-usb-audio interfaces: 3 rev: 2.0 speed: 480 Mb/s chip-ID: 152a:8827 class-ID: fe01 Hub-7: 6-0:1 info: Super-speed hub ports: 4 rev: 3.1 speed: 10 Gb/s chip-ID: 1d6b:0003 class-ID: 0900 Device-1: 6-2:2 info: Seagate RSS LLC Desktop HDD 5TB (ST5000DM000) type: Mass Storage driver: uas interfaces: 1 rev: 3.0 speed: 5 Gb/s power: 8mA chip-ID: 0bc2:331a class-ID: 0806 serial: <filter> Sensors: System Temperatures: cpu: 39.5 C mobo: N/A gpu: nvidia temp: 32 C Fan Speeds (RPM): N/A gpu: nvidia fan: 20% Info: Processes: 531 Uptime: 1d 17h 17m wakeups: 3 Init: systemd v: 249 tool: systemctl Compilers: gcc: 11.1.0 clang: 13.0.0 Packages: 1476 pacman: 1438 lib: 371 flatpak: 24 snap: 14 Shell: Zsh v: 5.8 default: Bash v: 5.1.12 running-in: konsole inxi: 3.3.11 -- You are receiving this mail because: You are watching all bug changes.