Comment 8 for bug 1921754

Revision history for this message
Markus Schade (lp-markusschade) wrote :

With 5.11.12-051112-generic in the guest error changes to:

unchecked MSR access error: WRMSR to 0xda0 (tried to write 0x0000000000000000) at rIP: 0xffffffff9587fa54 (native_write_msr+0x4/0x30)
Call Trace:
 ? fpu__init_cpu_xstate+0xb8/0xf0
 fpu__init_system_xstate+0x143/0x354
 fpu__init_system+0x6e/0x93
 early_identify_cpu.constprop.0+0x112/0x144
 early_cpu_init+0x77/0x7c
 setup_arch+0xc9/0x8cc
 ? lockdown_lsm_init+0x21/0x25
 start_kernel+0x67/0x4a2
 ? copy_bootdata+0x1d/0x5d
 x86_64_start_reservations+0x24/0x26
 x86_64_start_kernel+0x8b/0x8f
 secondary_startup_64_no_verify+0xc2/0xcb