Problems booting in 5.19.0-45-generic kernel

Paul Carpenter

6/19/24, 12:47 PM

A previous post stated similar, I also did as he did - booted into an earlier kernal. When I booted originally I got the folloeing on my screen and thats it. Remapped IO_APIC [ 0.000000] CPU: PID: 0 Comm: swapper/0 Not tainted 5.19.0-45-generic #46~22.04.1-Ubuntu [ 0.000000] Hardware name: Gigabyte Technology Co., Ltd. AX370-Gaming K5/AX370-Gamming K5-CF, BIOS F3 06/16/2017 [ 0.000000] Call Trace: [ 0.000000] [ 0.000000] show_stack+0x52/0x69 [ 0.000000] dump_stack_lvl+0x49/0x6d [ 0.000000] dump_stack+0x20/0x18 [ 0.000000] panic+0x162/0x316 [ 0.000000] panic_if_irq_remap.cold+0x9/0x9 [ 0.000000] check_timer+0x226/0x561 [ 0.000000] ? radix_tree_lookup+0xd/0x20 [ 0.000000] setup_IO_APIC+0x1c6/0x1e9 [ 0.000000] apic_intr_mode_init+0xfd/0x113 [ 0.000000] x86_late_time_init+0x24/0x4e4 [ 0.000000] start_kernal+0x417/0x4e4 [ 0.000000] x86_64_start_reservations+0x24/0x2c [ 0.000000] x86_64_start_kernal+0xee/0x103 [ 0.000000] secondary_startup_64_no_verify+0xe5/0xeb [ 0.000000] [ 0.000000] ---[ end Kernal panic – not syncing: timer dosen’t work through Interrupt-remapped IO-APIC ]---

My system is now running on the older kernel. I hope this is helpfull to others. Thanks all.

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Paul Carpenter

6/20/24, 9:01 AM

with the initialerrors, I thought I may have an hardware problem. After some basic diagnostics , I eventually updated to the latest Kernel version - 6.3.7, (at time of writing). This if done incorrectly could cause potentially more problems. Here is a link to a site that explains in detail how to go about doing this.

https://linux.how2shout.com/how-to-change-default-kernel-in ubuntu-22-04-20-04-lts/

Hope this helps, thanks all.

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EN: Problems booting in 5.19.0-45-generic kernel

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