my brother running a notebook (F38, Acer Aspire E5-574-525M) in USA (I remote admin him via anydesk from Europe) got trouble running kernels beginning with 6.4.9.
It seem (I haven’t seen it myself) the kernel boots correct, but when it comes to the graph. login the screen goes black and nothing anymore.
GPU is Intel i915 and runs Xorg (cause of anydesk)
We have tried without “quiet rhgb” and journal doesn’t show something what could cause it.
I have searched (not in deepth yet) the bugzilla’s, but I couldn’t find something.
Anyone have an idea how to debug this or an hint ?
Notebook is running with Fedora since years (since 12/2015)
a dmesg|grep -iEw 'bad|bug|conflict|corrupt|error|fail|failed|fault|fatal|invalid|Lock|NULL|segfault|stack|trace|warn'
on an working kernel (6.4.6) shows solely this:
[ 0.037873] mem auto-init: stack:all(zero), heap alloc:off, heap free:off
[ 0.135613] MDS CPU bug present and SMT on, data leak possible. See MDS - Microarchitectural Data Sampling — The Linux Kernel documentation for more details.
[ 0.135613] MMIO Stale Data CPU bug present and SMT on, data leak possible. See Processor MMIO Stale Data Vulnerabilities — The Linux Kernel documentation for more details.
[ 0.180037] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
[ 0.194759] PCI: Using host bridge windows from ACPI; if necessary, use “pci=nocrs” and report a bug
[ 8.250036] i2c_hid_acpi i2c-ELAN0501:00: failed to reset device: -61
[ 13.210009] (sd-execu[476]: /usr/lib/systemd/system-generators/ostree-system-generator failed with exit status 1.
[ 13.513510] systemd[1]: Mounting sys-kernel-tracing.mount - Kernel Trace File System…
[ 13.563109] systemd[1]: Mounted sys-kernel-tracing.mount - Kernel Trace File System.
[ 15.911239] vboxdrv: module verification failed: signature and/or required key missing - tainting kernel
[ 111.013590] process ‘23f89591d86c8f881c527f0637e7004f6c7aa5f82e01454f816a3b7f66686d81/files/extra/anydesk’ started with executable stack