Yes, I agree it is not a proper "oops", but I don't know how to call it. It just says "cut here", not even a "please report this" ;-) I updated the kernel, and I am running now: cer@Telcontar:~> uname -a Linux Telcontar 5.3.18-lp152.10-preempt #1 SMP PREEMPT Wed Apr 1 11:48:53 UTC 2020 (ccee559) x86_64 x86_64 x86_64 GNU/Linux cer@Telcontar:~> I'm surprised at the "preempt" type. Did I install the wrong kernel? cer@Telcontar:~> rpm -qa | grep -i kernel kernel-default-4.12.14-lp151.28.44.1.x86_64 kernel-default-5.3.18-lp152.10.4.x86_64 texlive-l3kernel-doc-2017.133.svn44483-lp152.7.2.noarch kernel-preempt-devel-5.3.18-lp152.10.4.x86_64 kernel-devel-4.12.14-lp151.28.44.1.noarch kernel-macros-5.3.18-lp152.10.4.noarch texlive-l3kernel-2017.133.svn44483-lp152.7.2.noarch kernel-docs-5.3.18-lp152.10.4.noarch kernel-syms-4.12.14-lp151.28.44.1.x86_64 kernel-firmware-20200107-lp152.1.1.noarch kernel-syms-5.3.18-lp152.10.4.x86_64 nfs-kernel-server-2.1.1-lp152.8.2.x86_64 kernel-devel-5.3.18-lp152.10.4.noarch kernel-default-devel-5.3.18-lp152.10.4.x86_64 kernel-default-devel-4.12.14-lp151.28.44.1.x86_64 kernel-preempt-5.3.18-lp152.10.4.x86_64 kernel-source-5.3.18-lp152.10.4.noarch kernel-source-4.12.14-lp151.28.44.1.noarch cer@Telcontar:~> Anyway, the message is still there: <6>1 2020-04-22T22:07:06.666489+02:00 Telcontar kernel - - - [ 0.867683] efifb: probing for efifb <4>1 2020-04-22T22:07:06.666489+02:00 Telcontar kernel - - - [ 0.867686] efifb: cannot reserve video memory at 0xe0000000 <30>1 2020-04-22T22:07:06.666490+02:00 Telcontar systemd 1 - - Starting /etc/init.d/boot.local Compatibility... <4>1 2020-04-22T22:07:06.666492+02:00 Telcontar kernel - - - [ 0.867688] ------------[ cut here ]------------ <4>1 2020-04-22T22:07:06.666493+02:00 Telcontar kernel - - - [ 0.867690] ioremap on RAM at 0x00000000e0000000 - 0x00000000e02fffff <4>1 2020-04-22T22:07:06.666493+02:00 Telcontar kernel - - - [ 0.867697] WARNING: CPU: 4 PID: 1 at ../arch/x86/mm/ioremap.c:206 __ioremap_caller+0x2c8/0x340 <4>1 2020-04-22T22:07:06.666493+02:00 Telcontar kernel - - - [ 0.867700] Modules linked in: <4>1 2020-04-22T22:07:06.666494+02:00 Telcontar kernel - - - [ 0.867703] CPU: 4 PID: 1 Comm: swapper/0 Not tainted 5.3.18-lp152.10-preempt #1 openSUSE Leap 15.2 (unreleased) <4>1 2020-04-22T22:07:06.666494+02:00 Telcontar kernel - - - [ 0.867706] Hardware name: Micro-Star International Co., Ltd. MS-7B79/X470 GAMING PLUS MAX (MS-7B79), BIOS H.00 08/05/2019 <38>1 2020-04-22T22:07:06.666493+02:00 Telcontar SuSEfirewall2 1685 - - Firewall rules set to CLOSE. <4>1 2020-04-22T22:07:06.666496+02:00 Telcontar kernel - - - [ 0.867709] RIP: 0010:__ioremap_caller+0x2c8/0x340 <30>1 2020-04-22T22:07:06.666496+02:00 Telcontar systemd 1 - - Starting Modem Manager... <4>1 2020-04-22T22:07:06.666497+02:00 Telcontar kernel - - - [ 0.867711] Code: fe ff ff 4c 89 ff e8 37 72 1f 00 eb d0 48 8d 54 24 28 48 8d 74 24 18 48 c7 c7 f0 16 ce 9b c6 05 66 b9 4b 01 01 e8 88 bd 01 00 <0f> 0b 45 31 ff e9 c9 fd ff ff 0f b7 05 ff 7e 3b 01 48 09 c1 e9 a8 <4>1 2020-04-22T22:07:06.666498+02:00 Telcontar kernel - - - [ 0.867716] RSP: 0018:ffffb3ad8003bc48 EFLAGS: 00010282 <4>1 2020-04-22T22:07:06.666498+02:00 Telcontar kernel - - - [ 0.867718] RAX: 0000000000000000 RBX: 00000000e0000000 RCX: ffffffff9c0605c8 <30>1 2020-04-22T22:07:06.666498+02:00 Telcontar systemd 1 - - Starting VirtualBox Linux kernel module... <4>1 2020-04-22T22:07:06.666499+02:00 Telcontar kernel - - - [ 0.867720] RDX: 0000000000000001 RSI: ffffffff9ad0ec44 RDI: ffffffff9ad0ec44 <4>1 2020-04-22T22:07:06.666499+02:00 Telcontar kernel - - - [ 0.867721] RBP: 0000000000300000 R08: 0000000000000292 R09: 0720072007200720 <4>1 2020-04-22T22:07:06.666500+02:00 Telcontar kernel - - - [ 0.867723] R10: 0000000000000008 R11: 0766073207300765 R12: 0000000000000001 <30>1 2020-04-22T22:07:06.666500+02:00 Telcontar update-ca-certificates 1802 - - p11-kit: imapd-nimrodel.valinor.pem: BEGIN ...: unsupported pem block in store <4>1 2020-04-22T22:07:06.666501+02:00 Telcontar kernel - - - [ 0.867725] R13: 0000000000300000 R14: ffffffff9b1a5885 R15: 0000000000000000 <4>1 2020-04-22T22:07:06.666501+02:00 Telcontar kernel - - - [ 0.867727] FS: 0000000000000000(0000) GS:ffff9eb26e700000(0000) knlGS:0000000000000000 <4>1 2020-04-22T22:07:06.666502+02:00 Telcontar kernel - - - [ 0.867730] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 <4>1 2020-04-22T22:07:06.666502+02:00 Telcontar kernel - - - [ 0.867731] CR2: 00007efbff2ccaa4 CR3: 000000053180a000 CR4: 0000000000340ee0 <4>1 2020-04-22T22:07:06.666502+02:00 Telcontar kernel - - - [ 0.867733] Call Trace: <30>1 2020-04-22T22:07:06.666502+02:00 Telcontar update-ca-certificates 1802 - - p11-kit: imapd.pem: BEGIN ...: unsupported pem block in store <4>1 2020-04-22T22:07:06.666503+02:00 Telcontar kernel - - - [ 0.867737] ? __kmalloc+0x2b8/0x2d0 <4>1 2020-04-22T22:07:06.666505+02:00 Telcontar kernel - - - [ 0.867740] ? framebuffer_alloc+0x1f/0x70 <30>1 2020-04-22T22:07:06.666505+02:00 Telcontar systemd 1 - - Starting Avahi mDNS/DNS-SD Stack... <4>1 2020-04-22T22:07:06.666506+02:00 Telcontar kernel - - - [ 0.867741] ? kmem_cache_alloc_trace+0x274/0x280 <4>1 2020-04-22T22:07:06.666506+02:00 Telcontar kernel - - - [ 0.867745] efifb_probe+0x7c5/0x970 <4>1 2020-04-22T22:07:06.666507+02:00 Telcontar kernel - - - [ 0.867749] platform_drv_probe+0x37/0x90 <4>1 2020-04-22T22:07:06.666507+02:00 Telcontar kernel - - - [ 0.867751] really_probe+0xef/0x430 <4>1 2020-04-22T22:07:06.666507+02:00 Telcontar kernel - - - [ 0.867754] ? set_debug_rodata+0x11/0x11 <4>1 2020-04-22T22:07:06.666508+02:00 Telcontar kernel - - - [ 0.867756] driver_probe_device+0x110/0x120 <4>1 2020-04-22T22:07:06.666510+02:00 Telcontar kernel - - - [ 0.867758] device_driver_attach+0x4f/0x60 <4>1 2020-04-22T22:07:06.666510+02:00 Telcontar kernel - - - [ 0.867760] __driver_attach+0x51/0x130 <4>1 2020-04-22T22:07:06.666511+02:00 Telcontar kernel - - - [ 0.867762] ? device_driver_attach+0x60/0x60 <4>1 2020-04-22T22:07:06.666511+02:00 Telcontar kernel - - - [ 0.867764] bus_for_each_dev+0x76/0xc0 <4>1 2020-04-22T22:07:06.666511+02:00 Telcontar kernel - - - [ 0.867767] bus_add_driver+0x144/0x220 <4>1 2020-04-22T22:07:06.666512+02:00 Telcontar kernel - - - [ 0.867769] ? vesafb_driver_init+0x13/0x13 <30>1 2020-04-22T22:07:06.666508+02:00 Telcontar systemd 1 - - Started Detect if the system suffers from bsc#1089761. <30>1 2020-04-22T22:07:06.666515+02:00 Telcontar systemd 1 - - Starting Alias for NFS server... <30>1 2020-04-22T22:07:06.666517+02:00 Telcontar systemd 1 - - Starting Name Service Cache Daemon... <29>1 2020-04-22T22:07:06.666520+02:00 Telcontar nscd - - - 1922 monitoring file `/etc/passwd` (1) <29>1 2020-04-22T22:07:06.666523+02:00 Telcontar nscd - - - 1922 monitoring directory `/etc` (2) <30>1 2020-04-22T22:07:06.666524+02:00 Telcontar systemd 1 - - Started D-Bus System Message Bus. <29>1 2020-04-22T22:07:06.666526+02:00 Telcontar nscd - - - 1922 monitoring file `/etc/group` (3) <29>1 2020-04-22T22:07:06.666528+02:00 Telcontar nscd - - - 1922 monitoring directory `/etc` (2) <29>1 2020-04-22T22:07:06.666531+02:00 Telcontar nscd - - - 1922 monitoring file `/etc/hosts` (4) <29>1 2020-04-22T22:07:06.666533+02:00 Telcontar nscd - - - 1922 monitoring directory `/etc` (2) <29>1 2020-04-22T22:07:06.666537+02:00 Telcontar nscd - - - 1922 monitoring file `/etc/resolv.conf` (5) <29>1 2020-04-22T22:07:06.666541+02:00 Telcontar nscd - - - 1922 monitoring directory `/etc` (2) <29>1 2020-04-22T22:07:06.666543+02:00 Telcontar nscd - - - 1922 monitoring file `/etc/services` (6) <29>1 2020-04-22T22:07:06.666545+02:00 Telcontar nscd - - - 1922 monitoring directory `/etc` (2) <29>1 2020-04-22T22:07:06.666547+02:00 Telcontar nscd - - - 1922 monitoring file `/etc/netgroup` (7) <4>1 2020-04-22T22:07:06.666551+02:00 Telcontar kernel - - - [ 0.867771] driver_register+0x5b/0xf0 <29>1 2020-04-22T22:07:06.666551+02:00 Telcontar nscd - - - 1922 monitoring directory `/etc` (2) <4>1 2020-04-22T22:07:06.666551+02:00 Telcontar kernel - - - [ 0.867772] ? vesafb_driver_init+0x13/0x13 <4>1 2020-04-22T22:07:06.666552+02:00 Telcontar kernel - - - [ 0.867775] do_one_initcall+0x46/0x224 <4>1 2020-04-22T22:07:06.666552+02:00 Telcontar kernel - - - [ 0.867778] kernel_init_freeable+0x1e3/0x288 <4>1 2020-04-22T22:07:06.666553+02:00 Telcontar kernel - - - [ 0.867783] ? rest_init+0xd0/0xd0 <4>1 2020-04-22T22:07:06.666553+02:00 Telcontar kernel - - - [ 0.867785] kernel_init+0xa/0x110 <4>1 2020-04-22T22:07:06.666553+02:00 Telcontar kernel - - - [ 0.867787] ret_from_fork+0x27/0x50 <46>1 2020-04-22T22:07:06.666553+02:00 Telcontar boot.local - - - #012/dev/sda:#012 setting standby to 210 (17 minutes + 30 seconds) <4>1 2020-04-22T22:07:06.666555+02:00 Telcontar kernel - - - [ 0.867792] ---[ end trace 7df896677362ded7 ]--- <3>1 2020-04-22T22:07:06.666555+02:00 Telcontar kernel - - - [ 0.867794] efifb: abort, cannot remap video memory 0x300000 @ 0xe0000000 <4>1 2020-04-22T22:07:06.666555+02:00 Telcontar kernel - - - [ 0.867797] efi-framebuffer: probe of efi-framebuffer.0 failed with error -5 <6>1 2020-04-22T22:07:06.666556+02:00 Telcontar kernel - - - [ 0.868662] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled I'll attach the complete log, up to the point of level 3 login prompt (I do init 5 manually). Do you think there might be a UEFI config choice that affects this?