Clonezilla cosmic
1)  noswap nomodeset acpi=off irqpoll noapic noapm nodma nomce nolapic nosmp vga=normal

No IRQs, initramfs shell after 60s
stack trace in ata_host_activate

2) noswap nomodeset acpi=off irqpoll noapic noapm nodma nomce vga=normal

Kernel panic _raw_spin_lock
switch_to_xtra -> ... -> usb-store


3) noswap nomodeset acpi=off  noapic noapm nodma nomce nosmp vga=normal
sda found
null pointer dereference in _raw_spin_lock
speculative_store_bypass
ssb_prctrl_set
arch_seccomp_spec_mitigate
do_seccomp
SyS_seccomp
do_syscall_64
entry_SYSCALL_64_after_hwframe

noswap nomodeset acpi=off vga=normal
same like 2

noswap nomodeset  irqpoll noapic noapm nodma nomce nolapic nosmp vga=normal
Fan spins up
unable to handle kernel paging request
check_device.part.17
xhci_pci_suspend

noswap nomodeset irqpoll noapic noapm nodma nomce nolapic nosmp vga=normal
same

noswap nomodeset vga=normal
crash before console

noswap nomodeset acpi=off noapm nodma nomce nosmp vga=normal
sda found
Kernel panic in _raw_spin_lock
like 3

noswap nomodeset acpi=off noapm nodma nomce nosmp vga=normal nopti
same like 2


noswap nomodeset  vga=normal nopti
crash before console

noswap nomodeset acpi=off vga=normal nopti
same as 2

noswap nomodeset acpi=off irqpoll noapic noapm nodma nomce nolapic nosmp vga=normal nopti
same as without nopti

noswap nomodeset acpi=off noapic noapm nodma nomce  nosmp vga=normal nopti
switch_to_xtra crash

noswap nomodeset acpi=off  noapic noapm nodma nomce  nosmp vga=normal nopti usbcore.nousb
initramfs after 60s
NVME access
IRQ only for NVME

noswap nomodeset acpi=off  noapic noapm nodma nomce nosmp vga=normal nopti usbcore.nousb pci=biosirq
same

noswap nomodeset acpi=off  noapm nodma nomce  nosmp vga=normal nopti usbcore.nousb
same

noswap nomodeset noapm nodma nomce  nosmp vga=normal nopti usbcore.nousb
initramfs after 60s
IRQs assigned
fan spins up
network works

noswap nomodeset nodma nomce nosmp vga=normal nopti usbcore.nousb
same

noswap nomodeset nomce nosmp vga=normal nopti usbcore.nousb
same

noswap nomodesetnomce vga=normal nopti usbcore.nousb
crash before console

noswap nomodeset nosmp vga=normal nopti usbcore.nousb
initramfs busybox after 60s
IRQs assigned
fan spins up
network works

noswap nomodeset nosmp vga=normal usbcore.nousb
same

noswap nomodeset nosmp vga=normal
switch_to_xtra crash

noswap nomodesetnosmp vga=normal spec_store_bypass_disable=on
USB works, linux boots into clonezilla

noswap nomodeset vga=normal spec_store_bypass_disable=on
hang before console

noswap nomodeset acpi=off irqpoll noapic noapm nodma nomce nolapic vga=normal earlyprintk=vga
No IRQs, initramfs shell after 60s
stack trace in ata_host_activate
only 1 core

noswap nomodeset vga=normal earlyprintk=vga
hang before console

noswap nomodeset nosmp vga=normal spec_store_bypass_disable=prtctl
USB works, linux boots into clonezilla

noswap nomodeset noapic vga=normal spec_store_bypass_disable=prtctl
USB works, linux boots into clonezilla

KMS stops output

Fedora Workstation Live boots with nosmp
Fedora Workstation Live boots with noapic
Fedora Workstation Live CD boots with only noapic
grml-2017-05 boots with noapic