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$ uname -a
Linux rclaptop 6.1.7-200.fc37.x86_64 #1 SMP PREEMPT_DYNAMIC Wed Jan 18 17:11:49 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux
# dmesg
[ 0.000000] microcode: microcode updated early to revision 0xf0, date = 2021-11-12
[ 0.000000] Linux version 6.1.7-200.fc37.x86_64 (mockbuild@bkernel01.iad2.fedoraproject.org) (gcc (GCC) 12.2.1 20221121 (Red Hat 12.2.1-4), GNU ld version 2.38-25.fc37) #1 SMP PREEMPT_DYNAMIC Wed Jan 18 17:11:49 UTC 2023
[ 0.000000] Command line: BOOT_IMAGE=(hd0,msdos1)/vmlinuz-6.1.7-200.fc37.x86_64 root=UUID=29ab9af9-a304-4fe8-a886-b2977fa0e8a1 ro rootflags=subvol=root rhgb quiet
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
[ 0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers'