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Jan 9 19:40:19 note kernel: [ 0.042836] mce: [Hardware Error]: Machine check events logged
Jan 9 19:40:19 note kernel: [ 0.042838] mce: [Hardware Error]: CPU 0: Machine Check: 0 Bank 6: ee2000000040110a
Jan 9 19:40:19 note kernel: [ 0.042841] mce: [Hardware Error]: TSC 0 ADDR fef1ff40 MISC 47880010086
Jan 9 19:40:19 note kernel: [ 0.042844] mce: [Hardware Error]: PROCESSOR 0:806e9 TIME 1547042994 SOCKET 0 APIC 0 microcode 5e
Jan 9 19:40:19 note kernel: [ 0.042846] mce: [Hardware Error]: Machine check events logged
Jan 9 19:40:19 note kernel: [ 0.042847] mce: [Hardware Error]: CPU 0: Machine Check: 0 Bank 7: ee2000000040110a
Jan 9 19:40:19 note kernel: [ 0.042848] mce: [Hardware Error]: TSC 0 ADDR fef1cec0 MISC 47880010086
Jan 9 19:40:19 note kernel: [ 0.042851] mce: [Hardware Error]: PROCESSOR 0:806e9 TIME 1547042994 SOCKET 0 APIC 0 microcode 5e
...
Jan 9 19:40:19 note kernel: [ 19.425038] ath10k_pci 0000:01:00.0: Direct firmware load for ath10k/pre-cal-pci-0000:01:00.0.bin failed with error -2
Jan 9 19:40:19 note kernel: [ 19.425048] ath10k_pci 0000:01:00.0: Direct firmware load for ath10k/cal-pci-0000:01:00.0.bin failed with error -2
Jan 9 19:40:19 note kernel: [ 19.425618] ath10k_pci 0000:01:00.0: Direct firmware load for ath10k/QCA9377/hw1.0/firmware-6.bin failed with error -2
Ja
My question is whether
1) I should fix some BIOS setting, or
2) ignore the error, or
3) take the machine back to the seller for warranty repair.
Thanks
-Sadhu