DF-5467 / serial-full.log
Starting local daemons:. Updating motd. Configuring syscons: blanktime. Starting sshd. sendmail_submit: /etc/mail/aliases.db not present, generating sendmail_clientmqueue: /etc/mail/aliases.db not present, generating Starting cron. Local package initialization:. Mon Oct 5 23:43:30 UTC 2026 DragonFly/x86_64 (dfbsd) (ttyd0) login: DF5467: start vgapci0=0xfffff8008bb62de0 default_unit=0 hz=100 vgapci0: vga_pci_alloc_resource failed DF5467: CONTROL map -> bios=0 size=0xffffffff80b91964 vgapci0: vga_pci_alloc_resource failed DF5467: BUG map -> bios=0 size=0xffffffff80b91964 (ROM-BAR path) DF5467: map failed; cannot demo DF5467: done (default_unit restored to 0) DF5467: start vgapci0=0xfffff8008bb62de0 default_unit=0 hz=100 DF5467: ROM BAR sizing readback testval=0xffff0001 (enable-bit readback => pci_alloc_map sees PCI_BAR_IO=1) DF5467: seeded ROM rle rid=0x30 base=0xfebc0000 size=0xffffffff00010000 vgapci0: vga_pci_alloc_resource failed DF5467: CONTROL map -> bios=0 size=0xfffff8011838d7f8 vgapci0: vga_pci_alloc_resource failed DF5467: BUG map -> bios=0 size=0xfffff8011838d7f8 (ROM-BAR path) DF5467: map failed; cannot demo DF5467: done (default_unit restored to 0) DF5467: start vgapci0=0xfffff8008bb62de0 default_unit=0 hz=100 DF5467: ROM BAR sizing readback testval=0xffff0001 (enable-bit readback => pci_alloc_map sees PCI_BAR_IO=1) DF5467: seeded ROM rle rid=0x30 base=0xfebc0000 size=0x10000 DF5467: CONTROL map -> bios=0xfffff8011887c000 size=0x10000 DF5467: CONTROL unmap (ROM path) done DF5467: CONTROL remap-> bios=0xfffff8011887c000 size=0x10000 DF5467: CONTROL remap+unmap done (balanced) DF5467: BUG map -> bios=0xfffff8011887c000 size=0x10000 (ROM-BAR path) DF5467: flip: is_boot_display=1 default_unit=0 DF5467: BUG unmap returned — shadow-path pmap_unmapdev(ROM kva, 128K) ran DF5467: touching bios[0]=0xfffff8011887c000 — expect kernel page fault... Fatal trap 12: page fault while in kernel mode cpuid = 0; lapic id = 0 fault virtual address = 0xfffff8011887c000 fault code = supervisor read data, page not present instruction pointer = 0x8:0xffffffff826003ff stack pointer = 0x10:0xfffff801187b77a8 frame pointer = 0x10:0xfffff801187b77e8 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, long 1, def32 0, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = 1749 current thread = pri 10 kernel: type 12 trap, code=0 CPU0 stopping CPUs: 0x0000003e stopped Stopped at df5467_modevent+0x3ff: movzbl (%rbx),%esi db>