On my system, this kernel suffers from following two issues, rendering my system unusable. https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1718679 https://bugzilla.kernel.org/show_bug.cgi?id=197039 HW: HP 850G4, i5-7200U, x86_64

Bluetooth does not work for me with this kernel. Works fine with 4.12 kernels. HP 850 G4, x86_64, i5-7200U w/integrated GPU

VM with this kernel completes boot, but does not show GUI login screen under Virtualbox, only a few random white dots on black background. This issue has affected all 4.13 kernels so far. 4.12 kernels works w/o problem in the same VM.

Host: HP 850 G4, i5-7200U w/integrated GPU, FC26, kernel 4.12.14-300

Still cannot run GUI under VirtualBox.

Once screen switches from text to graphical mode, I see only random white points on black background. This issue is not present in 4.12.11 nor 4.12.12.

Environment: FC27 x86_64 Virtual Machine, with Virtual Box extensions up and running. VM is running under Virtual Box on FC26 x86_64 w/kernel 4.12.12. HW: HP 850 G4, i5-7200U, w/integrated GPU.

Once screen switches from text to graphical mode, I see only random white points on black background. This issue is not present in 4.12.9 nor 4.12.11.

Environment: FC27 x86_64 Virtual Machine, with Virtual Box extensions up and running. VM is running under Virtual Box on FC26 x86_64 w/kernel 4.12.9. HW: HP 850 G4, i5-7200U, w/integrated GPU.

Changing feedback as I see the debug kernel warning too.

[    0.000000] **********************************************************
[    0.000000] **   NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE   **
[    0.000000] **                                                      **
[    0.000000] ** trace_printk() being used. Allocating extra memory.  **
[    0.000000] **                                                      **
[    0.000000] ** This means that this is a DEBUG kernel and it is     **
[    0.000000] ** unsafe for production use.                           **
[    0.000000] **                                                      **
[    0.000000] ** If you see this message and you are not debugging    **
[    0.000000] ** the kernel, report this immediately to your vendor!  **
[    0.000000] **                                                      **
[    0.000000] **   NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE   **
[    0.000000] **********************************************************