Stuck at a blackscreen after restart

When I reboot my laptop, after showing all the logs, it gets stuck on a black screen. Sometimes it also gets stuck at the log and does not show the login screen. Then I need to hard reset by pushing the power button for a while and then it boots normally.

Here is my inxi output:

INXI
System:
  Kernel: 5.15.16-1-MANJARO x86_64 bits: 64 compiler: gcc v: 11.1.0
    parameters: BOOT_IMAGE=/boot/vmlinuz-5.15-x86_64
    root=UUID=289e43c6-5a12-4548-b53b-0927e72f0eaa ro apparmor=1
    security=apparmor udev.log_priority=3 sysrq_always_enabled=1
  Desktop: GNOME 41.3 tk: GTK 3.24.31 wm: gnome-shell dm: GDM 41.0
    Distro: Manjaro Linux base: Arch Linux
Machine:
  Type: Laptop System: Dell product: Inspiron 7559 v: 1.3.1
    serial: <superuser required> Chassis: type: 10 serial: <superuser required>
  Mobo: Dell model: 0H0CC0 v: A00 serial: <superuser required> UEFI: Dell
    v: 1.3.1 date: 12/02/2018
Battery:
  ID-1: BAT0 charge: 57.1 Wh (100.0%) condition: 57.1/76.1 Wh (75.0%)
    volts: 12.6 min: 11.4 model: Dell type: Unknown serial: <filter>
    status: Full
Memory:
  RAM: total: 15.49 GiB used: 2.74 GiB (17.7%)
  RAM Report:
    permissions: Unable to run dmidecode. Root privileges required.
CPU:
  Info: model: Intel Core i7-6700HQ bits: 64 type: MT MCP arch: Skylake-S
    family: 6 model-id: 0x5E (94) stepping: 3 microcode: 0xEA
  Topology: cpus: 1x cores: 4 tpc: 2 threads: 8 smt: enabled cache:
    L1: 256 KiB desc: d-4x32 KiB; i-4x32 KiB L2: 1024 KiB desc: 4x256 KiB
    L3: 6 MiB desc: 1x6 MiB
  Speed (MHz): avg: 3388 high: 3457 min/max: 800/3500 scaling:
    driver: intel_pstate governor: powersave cores: 1: 3418 2: 3332 3: 3254
    4: 3457 5: 3420 6: 3347 7: 3439 8: 3437 bogomips: 41621
  Flags: 3dnowprefetch abm acpi adx aes aperfmperf apic arat arch_perfmon
    art avx avx2 bmi1 bmi2 bts clflush clflushopt cmov constant_tsc cpuid
    cpuid_fault cx16 cx8 de ds_cpl dtes64 dtherm dts epb ept ept_ad erms est
    f16c flexpriority flush_l1d fma fpu fsgsbase fxsr ht hwp hwp_act_window
    hwp_epp hwp_notify ibpb ibrs ida intel_pt invpcid invpcid_single lahf_lm
    lm mca mce md_clear mmx monitor movbe mpx msr mtrr nonstop_tsc nopl nx pae
    pat pbe pcid pclmulqdq pdcm pdpe1gb pebs pge pln pni popcnt pse pse36 pti
    pts rdrand rdseed rdtscp rep_good sdbg sep smap smep ss ssbd sse sse2
    sse4_1 sse4_2 ssse3 stibp syscall tm tm2 tpr_shadow tsc tsc_adjust
    tsc_deadline_timer vme vmx vnmi vpid x2apic xgetbv1 xsave xsavec xsaveopt
    xsaves xtopology xtpr
  Vulnerabilities:
  Type: itlb_multihit status: KVM: VMX disabled
  Type: l1tf
    mitigation: PTE Inversion; VMX: conditional cache flushes, SMT vulnerable
  Type: mds mitigation: Clear CPU buffers; SMT vulnerable
  Type: meltdown mitigation: PTI
  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 generic retpoline, IBPB: conditional,
    IBRS_FW, STIBP: conditional, RSB filling
  Type: srbds mitigation: Microcode
  Type: tsx_async_abort mitigation: TSX disabled
Graphics:
  Device-1: Intel HD Graphics 530 vendor: Dell driver: i915 v: kernel
    bus-ID: 00:02.0 chip-ID: 8086:191b class-ID: 0300
  Device-2: NVIDIA GM107M [GeForce GTX 960M] driver: nvidia v: 495.46
    alternate: nouveau,nvidia_drm bus-ID: 02:00.0 chip-ID: 10de:139b
    class-ID: 0302
  Device-3: Sunplus Innovation Integrated_Webcam_HD type: USB
    driver: uvcvideo bus-ID: 1-4:4 chip-ID: 1bcf:28b0 class-ID: 0e02
  Display: x11 server: X.org 1.21.1.3 compositor: gnome-shell driver:
    loaded: modesetting,nvidia unloaded: nouveau alternate: fbdev,nv,vesa
    resolution: <missing: xdpyinfo>
  Message: Unable to show advanced data. Required tool glxinfo missing.
Audio:
  Device-1: Intel 100 Series/C230 Series Family HD Audio vendor: Dell
    driver: snd_hda_intel v: kernel bus-ID: 00:1f.3 chip-ID: 8086:a170
    class-ID: 0403
  Sound Server-1: ALSA v: k5.15.16-1-MANJARO running: yes
  Sound Server-2: JACK v: 1.9.20 running: no
  Sound Server-3: PulseAudio v: 15.0 running: yes
  Sound Server-4: PipeWire v: 0.3.43 running: yes
Network:
  Device-1: Realtek RTL8111/8168/8411 PCI Express Gigabit Ethernet
    vendor: Dell driver: r8169 v: kernel port: d000 bus-ID: 04:00.0
    chip-ID: 10ec:8168 class-ID: 0200
  IF: enp4s0 state: down mac: <filter>
  Device-2: Intel Wireless 3165 driver: iwlwifi v: kernel bus-ID: 05:00.0
    chip-ID: 8086:3165 class-ID: 0280
  IF: wlp5s0 state: up mac: <filter>
  IP v4: <filter> type: dynamic noprefixroute scope: global
    broadcast: <filter>
  IP v6: <filter> type: noprefixroute scope: link
  WAN IP: <filter>
Bluetooth:
  Device-1: Intel Bluetooth wireless interface type: USB driver: btusb v: 0.8
    bus-ID: 1-5:5 chip-ID: 8087:0a2a class-ID: e001
  Report: rfkill ID: hci0 rfk-id: 1 state: up address: see --recommends
Logical:
  Message: No logical block device data found.
RAID:
  Message: No RAID data found.
Drives:
  Local Storage: total: 577.55 GiB used: 214.77 GiB (37.2%)
  SMART Message: Required tool smartctl not installed. Check --recommends
  ID-1: /dev/sda maj-min: 8:0 vendor: Transcend model: TS120GMTS820S
    size: 111.79 GiB block-size: physical: 512 B logical: 512 B speed: 6.0 Gb/s
    type: SSD serial: <filter> rev: 0A0 scheme: GPT
  ID-2: /dev/sdb maj-min: 8:16 vendor: Western Digital model: WDS500G2B0A
    size: 465.76 GiB block-size: physical: 512 B logical: 512 B speed: 6.0 Gb/s
    type: SSD serial: <filter> rev: 90WD scheme: GPT
  Message: No optical or floppy data found.
Partition:
  ID-1: / raw-size: 94.5 GiB size: 92.46 GiB (97.84%) used: 49.54 GiB (53.6%)
    fs: ext4 dev: /dev/sda3 maj-min: 8:3 label: N/A
    uuid: 289e43c6-5a12-4548-b53b-0927e72f0eaa
  ID-2: /boot/efi raw-size: 300 MiB size: 299.4 MiB (99.80%)
    used: 25.6 MiB (8.6%) fs: vfat dev: /dev/sda1 maj-min: 8:1 label: N/A
    uuid: C5B2-14B8
  ID-3: /home raw-size: 200 GiB size: 195.8 GiB (97.90%)
    used: 165.2 GiB (84.4%) fs: ext4 dev: /dev/sdb3 maj-min: 8:19 label: N/A
    uuid: 671243e1-17bc-4741-893f-13ef242b7872
Swap:
  Kernel: swappiness: 10 (default 60) cache-pressure: 100 (default)
  ID-1: swap-1 type: partition size: 17 GiB used: 0 KiB (0.0%) priority: -2
    dev: /dev/sda2 maj-min: 8:2 label: N/A
    uuid: 95ed6940-cc2b-4518-a7b7-a7918d207e57
Unmounted:
  ID-1: /dev/sdb1 maj-min: 8:17 size: 16 MiB fs: <superuser required>
    label: N/A uuid: N/A
  ID-2: /dev/sdb2 maj-min: 8:18 size: 265.75 GiB fs: ntfs label: N/A
    uuid: 923499A234998A3D
USB:
  Hub-1: 1-0:1 info: Hi-speed hub with single TT ports: 16 rev: 2.0
    speed: 480 Mb/s chip-ID: 1d6b:0002 class-ID: 0900
  Device-1: 1-2:2 info: Lenovo 300 Wireless Compact Mouse type: Mouse
    driver: hid-generic,usbhid interfaces: 1 rev: 1.1 speed: 12 Mb/s power: 98mA
    chip-ID: 17ef:60ac class-ID: 0301
  Device-2: 1-3:3 info: Apple Aluminium Keyboard (ANSI) type: Keyboard,Mouse
    driver: apple,usbhid interfaces: 2 rev: 2.0 speed: 12 Mb/s power: 100mA
    chip-ID: 05ac:024f class-ID: 0301
  Device-3: 1-4:4 info: Sunplus Innovation Integrated_Webcam_HD type: Video
    driver: uvcvideo interfaces: 2 rev: 2.0 speed: 480 Mb/s power: 500mA
    chip-ID: 1bcf:28b0 class-ID: 0e02
  Device-4: 1-5:5 info: Intel Bluetooth wireless interface type: Bluetooth
    driver: btusb interfaces: 2 rev: 2.0 speed: 12 Mb/s power: 100mA
    chip-ID: 8087:0a2a class-ID: e001
  Hub-2: 2-0:1 info: Super-speed hub ports: 8 rev: 3.0 speed: 5 Gb/s
    chip-ID: 1d6b:0003 class-ID: 0900
Sensors:
  System Temperatures: cpu: 52.0 C pch: 54.5 C mobo: 27.8 C sodimm: SODIMM C
  Fan Speeds (RPM): cpu: 0
Info:
  Processes: 284 Uptime: 8m wakeups: 1 Init: systemd v: 250 tool: systemctl
  Compilers: gcc: 11.1.0 clang: 13.0.0 Packages: 1931 pacman: 1890 lib: 435
  flatpak: 31 snap: 10 Shell: Zsh v: 5.8 running-in: gnome-terminal
  inxi: 3.3.12

How can I check what is wrong with my system and find solutions for it?

Hi @kaiWizardly,

Please provide the output for:

sudo journalctl --boot=-1 --priority=3

For a successful boot right after a failed one. This should give us any errors that occured during the previous boot.

2 Likes

@Mirdarthos
I had to reboot a couple of times before getting to my desktop. So I have tried to provide the output for the last four boots.

sudo journalctl --boot=0 --priority=3
Feb 07 12:23:19 friday kernel: DMAR: [Firmware Bug]: No firmware reserved region can cover this RMRR [0x0000000078800000-0x000000007cffffff], contact BIOS vendor for fixes
Feb 07 12:23:19 friday kernel: 
Feb 07 12:23:19 friday kernel: uvcvideo: Failed to query (GET_INFO) UVC control 3 on unit 1: -32 (exp. 1).
Feb 07 12:23:21 friday kernel: Bluetooth: hci0: unexpected event for opcode 0xfc2f
Feb 07 12:23:22 friday gdm-launch-environment][664]: GLib-GObject: g_object_unref: assertion 'G_IS_OBJECT (object)' failed
Feb 07 12:23:22 friday systemd-coredump[942]: Process 636 (gdm) of user 0 dumped core.
                                              
                                              Module linux-vdso.so.1 with build-id 1b49120db2330d154a0269802e07442838ea4e68
                                              Module libp11-kit.so.0 with build-id cc372ea3c28c4d3dfc633b4d2e933c8584d2af16
                                              Module libcrypto.so.1.1 with build-id 4c926b672d97886b123e03a008387aecf0786de4
                                              Module libm.so.6 with build-id 2b8fd1f869ecab4e0b55e92f2f151897f6818acf
                                              Module libnss_systemd.so.2 with build-id 56da60140e2f0e47044a141378608146f6fd9bb8
                                              Module libnss_files.so.2 with build-id 1a36dfc01d3a1010b2ee79766a24a8090a3266d5
                                              Module libblkid.so.1 with build-id 16cc0887733296cbf17ddbac780435e8a9071246
                                              Module libdl.so.2 with build-id 5abc547e7b0949f89f3c0e21ab0c8331a7440a8a
                                              Module libgpg-error.so.0 with build-id 82524ee3d1c4c2244d7cfdcc1e6eea5f9855f6c6
                                              Module libcrypt.so.2 with build-id 5d45bdae438c16d52364b23d70bd5041ad070b0b
                                              Module libresolv.so.2 with build-id c915c72668282861a813f7ea3c0780f37b681dc0
                                              Module libmount.so.1 with build-id 03ade3c7be7f082dc9275212a30771131625fee7
                                              Module libz.so.1 with build-id 0c1459c56513efd5d53eb3868290e9afee6a6a26
                                              Module libgmodule-2.0.so.0 with build-id 5da4523e8d6b5c244a0193e27093d1e61f6ac9e4
                                              Module libpcre.so.1 with build-id 845483dd0acba86de9f0313102bebbaf3ce52767
                                              Module libffi.so.8 with build-id f90d8b734f6de9b25faedb8cbfab7054dafc0a42
                                              Module ld-linux-x86-64.so.2 with build-id 040cc3dd10461562f177df39e3be2f3704258c3c
                                              Module libpthread.so.0 with build-id 07c8f95b4f3251d08550217ad8a1f31066229996
                                              Module libgcrypt.so.20 with build-id db45f5d5e0f7af1e77324fea1885f974619ad268
                                              Module libcap.so.2 with build-id c86eeb29471e24e4dcce8bdba133919582424cef
                                              Module liblz4.so.1 with build-id e63600ab23b2f6997f42fac2fa56e1f02ce159a1
                                              Module libzstd.so.1 with build-id 72f3511cba7db578f6a2647925f35664da6c838b
                                              Module liblzma.so.5 with build-id 8b615460aa230708c5183f16bede67aa0437d95e
                                              Module librt.so.1 with build-id 75484da2d6f1515189eefa076e0a40328834cd16
                                              Module libc.so.6 with build-id 4b406737057708c0e4c642345a703c47a61c73dc
                                              Module libgcc_s.so.1 with build-id 7f8508bb914546ada778809b64b99d234337d835
                                              Module libXdmcp.so.6 with build-id 8ca0792d23c8b8b4c0864297512349292bea5955
                                              Module libxcb.so.1 with build-id 0d1ef11740a5daad2ee331e812a51aa6574af222
                                              Module libXau.so.6 with build-id 1c67764663e07bec24d8951e5fd93f4d165979ff
                                              Module libaccountsservice.so.0 with build-id 1dbe1c2d42bfc0460dd5dfaef866cbefd8857801
                                              Module libgio-2.0.so.0 with build-id e04146bb599deb6eb15744fc2e95e5f538952d56
                                              Module libglib-2.0.so.0 with build-id bd949a4794ad959019499c6afcb8f416dcff9810
                                              Module libgobject-2.0.so.0 with build-id e67b3a29cecdd98c3d8bd6eb7524a812331b20a2
                                              Module libsystemd.so.0 with build-id eca1e10a62234b73a4e32d1b52598ce39cb186d4
                                              Module gdm with build-id f4a339733d55053dd8fd8ab5354b668a584ac6e4
                                              Stack trace of thread 636:
                                              #0  0x000055f7d4dac131 n/a (gdm + 0x21131)
                                              #1  0x000055f7d4dacdbd n/a (gdm + 0x21dbd)
                                              #2  0x00007f52e837cebf g_closure_invoke (libgobject-2.0.so.0 + 0x12ebf)
                                              #3  0x00007f52e8399188 n/a (libgobject-2.0.so.0 + 0x2f188)
                                              #4  0x00007f52e839aba7 g_signal_emit_valist (libgobject-2.0.so.0 + 0x30ba7)
                                              #5  0x00007f52e839ae04 g_signal_emit (libgobject-2.0.so.0 + 0x30e04)
                                              #6  0x00007f52e8384736 n/a (libgobject-2.0.so.0 + 0x1a736)
                                              #7  0x00007f52e838c8d2 g_object_notify (libgobject-2.0.so.0 + 0x228d2)
                                              #8  0x000055f7d4daafb2 n/a (gdm + 0x1ffb2)
                                              #9  0x00007f52e837cebf g_closure_invoke (libgobject-2.0.so.0 + 0x12ebf)
                                              #10 0x00007f52e8399188 n/a (libgobject-2.0.so.0 + 0x2f188)
                                              #11 0x00007f52e839aba7 g_signal_emit_valist (libgobject-2.0.so.0 + 0x30ba7)
                                              #12 0x00007f52e839ae04 g_signal_emit (libgobject-2.0.so.0 + 0x30e04)
                                              #13 0x00007f52e837cebf g_closure_invoke (libgobject-2.0.so.0 + 0x12ebf)
                                              #14 0x00007f52e8399188 n/a (libgobject-2.0.so.0 + 0x2f188)
                                              #15 0x00007f52e839aba7 g_signal_emit_valist (libgobject-2.0.so.0 + 0x30ba7)
                                              #16 0x00007f52e839ae04 g_signal_emit (libgobject-2.0.so.0 + 0x30e04)
                                              #17 0x00007f52e7b9bd4a n/a (libffi.so.8 + 0x6d4a)
                                              #18 0x00007f52e7b9b267 n/a (libffi.so.8 + 0x6267)
                                              #19 0x00007f52e8382fce g_cclosure_marshal_generic (libgobject-2.0.so.0 + 0x18fce)
                                              #20 0x00007f52e837cebf g_closure_invoke (libgobject-2.0.so.0 + 0x12ebf)
                                              #21 0x00007f52e8399188 n/a (libgobject-2.0.so.0 + 0x2f188)
                                              #22 0x000055f7d4da3164 n/a (gdm + 0x18164)
                                              #23 0x00007f52e837cebf g_closure_invoke (libgobject-2.0.so.0 + 0x12ebf)
                                              #24 0x00007f52e8398b5e n/a (libgobject-2.0.so.0 + 0x2eb5e)
                                              #25 0x00007f52e839aba7 g_signal_emit_valist (libgobject-2.0.so.0 + 0x30ba7)
                                              #26 0x00007f52e839ae04 g_signal_emit (libgobject-2.0.so.0 + 0x30e04)
                                              #27 0x00007f52e816f27d n/a (libgio-2.0.so.0 + 0x10b27d)
                                              #28 0x00007f52e815bde8 n/a (libgio-2.0.so.0 + 0xf7de8)
                                              #29 0x00007f52e8282f13 g_main_context_dispatch (libglib-2.0.so.0 + 0x54f13)
                                              #30 0x00007f52e82d90d9 n/a (libglib-2.0.so.0 + 0xab0d9)
                                              #31 0x00007f52e8282463 g_main_loop_run (libglib-2.0.so.0 + 0x54463)
                                              #32 0x000055f7d4d997f5 n/a (gdm + 0xe7f5)
                                              #33 0x00007f52e7e39b25 __libc_start_main (libc.so.6 + 0x27b25)
                                              #34 0x000055f7d4d99b0e n/a (gdm + 0xeb0e)
                                              
                                              Stack trace of thread 645:
                                              #0  0x00007f52e7f05b2f __poll (libc.so.6 + 0xf3b2f)
                                              #1  0x00007f52e82d9066 n/a (libglib-2.0.so.0 + 0xab066)
                                              #2  0x00007f52e8280485 g_main_context_iteration (libglib-2.0.so.0 + 0x52485)
                                              #3  0x00007f52e82804d2 n/a (libglib-2.0.so.0 + 0x524d2)
                                              #4  0x00007f52e82b2845 n/a (libglib-2.0.so.0 + 0x84845)
                                              #5  0x00007f52e7baa259 start_thread (libpthread.so.0 + 0x9259)
                                              #6  0x00007f52e7f105e3 __clone (libc.so.6 + 0xfe5e3)
                                              
                                              Stack trace of thread 646:
                                              #0  0x00007f52e7f05b2f __poll (libc.so.6 + 0xf3b2f)
                                              #1  0x00007f52e82d9066 n/a (libglib-2.0.so.0 + 0xab066)
                                              #2  0x00007f52e8282463 g_main_loop_run (libglib-2.0.so.0 + 0x54463)
                                              #3  0x00007f52e816c14c n/a (libgio-2.0.so.0 + 0x10814c)
                                              #4  0x00007f52e82b2845 n/a (libglib-2.0.so.0 + 0x84845)
                                              #5  0x00007f52e7baa259 start_thread (libpthread.so.0 + 0x9259)
                                              #6  0x00007f52e7f105e3 __clone (libc.so.6 + 0xfe5e3)
                                              
                                              Stack trace of thread 669:
                                              #0  0x00007f52e7f0b18d syscall (libc.so.6 + 0xf918d)
                                              #1  0x00007f52e82d30ff g_cond_wait_until (libglib-2.0.so.0 + 0xa50ff)
                                              #2  0x00007f52e8251993 n/a (libglib-2.0.so.0 + 0x23993)
                                              #3  0x00007f52e8251b48 g_async_queue_timeout_pop (libglib-2.0.so.0 + 0x23b48)
                                              #4  0x00007f52e82b58ba n/a (libglib-2.0.so.0 + 0x878ba)
                                              #5  0x00007f52e82b2845 n/a (libglib-2.0.so.0 + 0x84845)
                                              #6  0x00007f52e7baa259 start_thread (libpthread.so.0 + 0x9259)
                                              #7  0x00007f52e7f105e3 __clone (libc.so.6 + 0xfe5e3)
                                              ELF object binary architecture: AMD x86-64
Feb 07 12:23:24 friday gnome-session-binary[994]: GLib-GIO-CRITICAL: g_bus_get_sync: assertion 'error == NULL || *error == NULL' failed
Feb 07 12:23:24 friday gnome-session-binary[994]: GLib-GIO-CRITICAL: g_bus_get_sync: assertion 'error == NULL || *error == NULL' failed
Feb 07 12:23:31 friday gdm-password][1342]: gkr-pam: unable to locate daemon control file
Feb 07 12:23:37 friday gdm-launch-environment][964]: GLib-GObject: g_object_unref: assertion 'G_IS_OBJECT (object)' failed

sudo journalctl --boot=-1 --priority=3
Feb 07 12:15:55 friday kernel: DMAR: [Firmware Bug]: No firmware reserved region can cover this RMRR [0x0000000078800000-0x000000007cffffff], contact BIOS vendor for fixes
Feb 07 12:15:55 friday kernel: x86/cpu: SGX disabled by BIOS.

sudo journalctl --boot=-2 --priority=3
Feb 07 12:05:51 friday kernel: DMAR: [Firmware Bug]: No firmware reserved region can cover this RMRR [0x0000000078800000-0x000000007cffffff], contact BIOS vendor for fixes
Feb 07 12:05:51 friday kernel: x86/cpu: SGX disabled by BIOS.
Feb 07 12:05:52 friday kernel: 
Feb 07 12:05:52 friday kernel: usb 1-4: Failed to query (GET_INFO) UVC control 3 on unit 1: -32 (exp. 1).
Feb 07 12:05:53 friday kernel: Bluetooth: hci0: unexpected event for opcode 0xfc2f
Feb 07 12:05:57 friday gnome-session-binary[1025]: GLib-GIO-CRITICAL: g_bus_get_sync: assertion 'error == NULL || *error == NULL' failed
Feb 07 12:05:57 friday gnome-session-binary[1025]: GLib-GIO-CRITICAL: g_bus_get_sync: assertion 'error == NULL || *error == NULL' failed
Feb 07 12:06:03 friday gdm-password][1390]: gkr-pam: unable to locate daemon control file
Feb 07 12:06:09 friday gnome-session-binary[1025]: GLib-CRITICAL: g_hash_table_foreach_remove_or_steal: assertion 'version == hash_table->version' failed
Feb 07 12:06:10 friday gdm-launch-environment][825]: GLib-GObject: g_object_unref: assertion 'G_IS_OBJECT (object)' failed
Feb 07 12:14:03 friday gdm[780]: Gdm: Failed to contact accountsservice: Error calling StartServiceByName for org.freedesktop.Accounts: Refusing activation, D-Bus is shutting down.
Feb 07 12:14:03 friday pulseaudio[1606]: Lost I/O connection in module "module-gsettings"
Feb 07 12:14:04 friday pulseaudio[1606]: Error opening PCM device front:0: No such file or directory
Feb 07 12:14:04 friday pulseaudio[1606]: Error opening PCM device front:0: No such file or directory
Feb 07 12:15:34 friday kernel: watchdog: watchdog0: watchdog did not stop!
sudo journalctl --boot=-3 --priority=3
Feb 06 21:16:11 friday kernel: DMAR: [Firmware Bug]: No firmware reserved region can cover this RMRR [0x0000000078800000-0x000000007cffffff], contact BIOS vendor for fixes
Feb 06 21:16:11 friday kernel: x86/cpu: SGX disabled by BIOS.
Feb 06 21:16:11 friday kernel: 
Feb 06 21:16:12 friday kernel: usb 1-4: Failed to query (GET_INFO) UVC control 3 on unit 1: -32 (exp. 1).
Feb 06 21:16:17 friday gnome-session-binary[1031]: GLib-GIO-CRITICAL: g_bus_get_sync: assertion 'error == NULL || *error == NULL' failed
Feb 06 21:16:17 friday gnome-session-binary[1031]: GLib-GIO-CRITICAL: g_bus_get_sync: assertion 'error == NULL || *error == NULL' failed
Feb 06 21:17:25 friday gdm-password][1395]: gkr-pam: unable to locate daemon control file
Feb 06 21:17:31 friday gdm-launch-environment][815]: GLib-GObject: g_object_unref: assertion 'G_IS_OBJECT (object)' failed
Feb 07 01:31:05 friday gdm[777]: Gdm: Failed to list cached users: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name :1.8 was not provided by any .service files

also, there was something about nvidia that I took a picture of.

Even when I am successfully booted, there are a lot of errors, Should I be concerned?

Please be carefull to prevent damage to your filesystem

Gentle shut down a suddenly hanged PC to minimize a chance of getting a broken filesystem and data loss:

I tried that a while back, somehow that did not work for me!

You have to configure it like described when you follow the (red) link to make it possible

:innocent:

Yup, I did all that, but somehow that did not work for me. Maybe I made a mistake somewhere.

Maybe I’m mistaken, I’m not even slightly competent in deciphering stack traces never mind fluent, but I do see USB and/or Bluetooth errors. So maybe they’re related?

Edit:

As I don’t know which branch you’re on, I’m just going to leave this for you:

Maybe it’s related.

It’s pretty weird the errors do not reliably repeat across boots (besides the firmware bug that may not be relevant).

How about booting without graphical login, log in through TTY, then see what startx says?

Do you mean my kernel version? or is it something else?

Not the kernel, the branch.
Though if you don’t know, you likely still are on the stable branch.

pacman-mirrors -G
1 Like

Going through the error log, I think the issue is with either Gnome or GDM

Feb 07 12:23:22 friday gdm-launch-environment][664]: GLib-GObject: g_object_unref: assertion 'G_IS_OBJECT (object)' failed
Feb 07 12:23:31 friday gdm-password][1342]: gkr-pam: unable to locate daemon control file
Feb 07 12:23:37 friday gdm-launch-environment][964]: GLib-GObject: g_object_unref: assertion 'G_IS_OBJECT (object)' failed
Feb 07 12:06:03 friday gdm-password][1390]: gkr-pam: unable to locate daemon control file
Feb 07 12:06:10 friday gdm-launch-environment][825]: GLib-GObject: g_object_unref: assertion 'G_IS_OBJECT (object)' failed
Feb 07 12:14:03 friday gdm[780]: Gdm: Failed to contact accountsservice: Error calling StartServiceByName for org.freedesktop.Accounts: Refusing activation, D-Bus is shutting down.
Feb 06 21:17:25 friday gdm-password][1395]: gkr-pam: unable to locate daemon control file
Feb 06 21:17:31 friday gdm-launch-environment][815]: GLib-GObject: g_object_unref: assertion 'G_IS_OBJECT (object)' failed
Feb 07 01:31:05 friday gdm[777]: Gdm: Failed to list cached users: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name :1.8 was not provided by any .service files
Feb 09 04:21:00 friday gdm-password][1527]: gkr-pam: unable to locate daemon control file
Feb 09 04:21:07 friday gdm-launch-environment][759]: GLib-GObject: g_object_unref: assertion 'G_IS_OBJECT (object)' failed
Feb 08 21:39:15 friday gdm-password][1535]: gkr-pam: unable to locate daemon control file
Feb 08 21:39:21 friday gdm-launch-environment][771]: GLib-GObject: g_object_unref: assertion 'G_IS_OBJECT (object)' failed
Feb 09 04:18:50 friday gdm[732]: Gdm: Failed to contact accountsservice: Error calling StartServiceByName for org.freedesktop.Accounts: Refusing activation, D-Bus is shutting down.
Feb 08 22:31:46 friday gdm-password][1565]: gkr-pam: unable to locate daemon control file
Feb 08 16:31:53 friday gdm-launch-environment][801]: GLib-GObject: g_object_unref: assertion 'G_IS_OBJECT (object)' failed
Feb 08 18:42:56 friday gdm[761]: Gdm: Failed to list cached users: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name :1.8 was not provided by any .service files
Feb 07 12:23:24 friday gnome-session-binary[994]: GLib-GIO-CRITICAL: g_bus_get_sync: assertion 'error == NULL || *error == NULL' failed
Feb 07 12:23:24 friday gnome-session-binary[994]: GLib-GIO-CRITICAL: g_bus_get_sync: assertion 'error == NULL || *error == NULL' failed
Feb 07 12:05:57 friday gnome-session-binary[1025]: GLib-GIO-CRITICAL: g_bus_get_sync: assertion 'error == NULL || *error == NULL' failed
Feb 07 12:05:57 friday gnome-session-binary[1025]: GLib-GIO-CRITICAL: g_bus_get_sync: assertion 'error == NULL || *error == NULL' failed
Feb 07 12:06:09 friday gnome-session-binary[1025]: GLib-CRITICAL: g_hash_table_foreach_remove_or_steal: assertion 'version == hash_table->version' failed
Feb 06 21:16:17 friday gnome-session-binary[1031]: GLib-GIO-CRITICAL: g_bus_get_sync: assertion 'error == NULL || *error == NULL' failed
Feb 06 21:16:17 friday gnome-session-binary[1031]: GLib-GIO-CRITICAL: g_bus_get_sync: assertion 'error == NULL || *error == NULL' failed
Feb 09 04:20:49 friday gnome-session-binary[971]: GLib-GIO-CRITICAL: g_bus_get_sync: assertion 'error == NULL || *error == NULL' failed
Feb 09 04:20:49 friday gnome-session-binary[971]: GLib-GIO-CRITICAL: g_bus_get_sync: assertion 'error == NULL || *error == NULL' failed
Feb 08 21:37:55 friday gnome-session-binary[978]: GLib-GIO-CRITICAL: g_bus_get_sync: assertion 'error == NULL || *error == NULL' failed
Feb 08 21:37:55 friday gnome-session-binary[978]: GLib-GIO-CRITICAL: g_bus_get_sync: assertion 'error == NULL || *error == NULL' failed
Feb 08 22:31:20 friday gnome-session-binary[1014]: GLib-GIO-CRITICAL: g_bus_get_sync: assertion 'error == NULL || *error == NULL' failed
Feb 08 22:31:20 friday gnome-session-binary[1014]: GLib-GIO-CRITICAL: g_bus_get_sync: assertion 'error == NULL || *error == NULL' failed

Any Suggestions?

I have seen there was a problem introduced for the dash to dock plugin with the update. So not using Gnome, all I can recommend is you disable all plugins from chroot and see if that helps:

gsettings set org.gnome.shell disable-user-extensions true

If it does and you can log back in, enable the plug-ins one-by-one again. But, obviously not dash to dock.

For that error there was another update yesterday, with the fix for it, apparently. So update and try the dance again.

I am not using dash to dock, But I will try out your suggestion anyways.

That’s the spirit! :+1:

startx did not “say” anything, it just took me to the desktop!!

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I have successfully removed Linux from the boot menu. I was seeing this intel sgx stuff in the error message, so I figured I should just enable that from the bios. And now I don’t see bootloader or anything.

That would mean the issue is around gdm…
I don’t have much clue, besides ensuring your whole system is are up-to-date. Maybe reinstall gdm…?

I have the kernel.sysrq turned on. But somehow it never works for me. My laptop doesn’t have a sysrq key. So I tried the Fn+Alt+PrtScr. Then released the Fn and PrtScr while holding down Alt. And then pressed all the buttons 3 to 5 seconds apart.

What am I doing wrong?

I ran sudo pacman -Syyu first, and then I ran sudo pacman -Syy libgdm-plymouth. That reinstalls the package, right?