staging.inyokaproject.org

Hallo, ein iMac 21,5" mid 2010 dient als „Wohnzimmer-Terminal“ für einfache Web-Sachen. Er läuft bisweilen mit Mac OS X 10.11 El Capitan. Dafür gibt es schon seit einiger Zeit keine Updates mehr und es kommen bei Web-Anwendungen so langsam Kompatibilitätsprobleme auf. Außerdem ist die 3,5"-Festplatte noch die originale, ist 10 Jahre alt, hat laut S.M.A.R.T. 47.000 Betriebsstunden auf der Uhr und sie hat kumuliert 290.000.000 I/O-Fehler gezählt. Mittlerweile macht sie komische Geräusche und sagt langsam „Tschüss...“. Dazu muss man nicht mehr sagen, die Diagnose ist eindeutig und eine SSD soll rein. Weil auch das neueste macOS, welches offiziell noch unterstützt wird (10.13 High Sierra), sehr bald aus dem Support fällt und Windows 10 ebenfalls nicht richtig unterstützt wird, soll Ubuntu 20.04 installiert werden.

WLAN funktioniert ootb und auch sonst läuft bis auf die GPU alles. Doch leider lädt Ubuntu nur mit dem Option „nomodeset“, andernfalls bleibt der Screen rabenschwarz. Die Grafikkarte ist laut Datenblatt eine Radeon HD 4670 und sie wird von „lspci“ auch erkannt. Das Paket „xserver-xorg-video-ati“ ist natürlich installiert.

Laut https://wiki.ubuntuusers.de/Grafikkarten/AMD/radeon/ unterstützt der freie radeon-Treiber aus dem Kernel die Radeon HD 4xxx-Serie, also zumindest in der Theorie.

Leider habe ich bislang keine Idee, wie ich die Graka auch in der Praxis zum Laufen bekommen kann. Ist das eine Spezialität der Mac-Firmware?

Ich habe leider mangels entsprechender Hardware mit AMD/Radeon-Grafikkarten Null Erfahrung, sondern nur mit Intel-GPUs und NVIDIA. Eine andere GPU kommt nicht infrage, weil eine MXM-Graka auch gebraucht ziemlich teuer ist und so die Kosten-Nutzen-Kalkulation sprengen würde. Was kann man da machen?

Google doch mal ...

Plymouth deaktivieren, Xubuntu - sieht schlecht aus, Mac halt.

Man kann mit nomodeset auch leben, aber halt 2D Desktop.

Um zu sehen was da schief läuft müsstest du erst einmal an die Logs eines Startversuchs ohne nomodeset kommen, ich tippe mal darauf dass der Kernel Log am aufschlussreichsten ist, weil ich nicht erwarte dass er bis zum Start eines X Servers kommt.

Kontrapaganda schrieb:

Eine andere GPU kommt nicht infrage, weil eine MXM-Graka auch gebraucht ziemlich teuer ist und so die Kosten-Nutzen-Kalkulation sprengen würde.

Die würde - wenn es nicht gerade speziell eine aus einem Apple Gerät wäre - auch gar nicht funktionieren, das ist keine Hardware von der Stange. Es geht schon damit los, dass das von Apple verwendete EFI eine eigene Grafikschnittstelle hat, mit dem über die Firmware des Mainboards die Grundfunktionen der Grafikkarte ohne speziellen Grafiktreiber zur Verfügung gestellt wird. UEFI benutzt mit GOP eine andere Schnittstelle, die inkompatibel ist - und diese Schnittstellen müssen eben auch explizit von der Firmware der Grafikkarte unterstützt werden.

Selbst vor der Einführung von EFI brauchte es schon spezielle Mac-Varianten der Grafikkarten, weil Apple irgendwelche Anpassungen vorgenommen hatte, die die Rechner mit normalen Grafikkarten von der Stange inkompatibel machten. Und genau das ist auch der Grund, warum die Grafiktreiber mit vielen Macs einfach nicht gut zurecht kommen.

Das ist halt das große Problem wenn alles aus einer Hand kommt: Das Not-invented-here-Syndrom ist besonders stark ausgeprägt.

Danke, dir Kernel-Logs werde ich in ein paar Tagen mal probieren, wenn die SSD angekommen und eingebaut ist, denn die soll so oder so rein — völlig unabhängig vom OS. Die bisherigen Versuche waren mit einer sieben Jahre alten Samsung 840 EVO an einem FireWire-Adapter. »nomodeset« hatte erst nicht funktioniert, weil GRUB fehlerhaft installiert worden war. Das ist ein bekanntes Problem von Ubiquity mit diesen alten Apple-EFIs und ohne SG2D von einer SD-Karte geht da erst mal gar nix. Leider ist IEEE-1394 als Boot-Interface für Ubuntu an dem iMac eine Schnapsidee, und es ist mir einige Male gehörig um die Ohren geflogen, sodass ich jetzt nur noch im »initramfs« lande. By the way: Das ist eine Sache, die ich an den Mac-EFIs sehr schätze: Bootet von allem, was man reinstecken kann (USB, SATA-HDD, CD/DVD, Thunderbolt, IEEE-1394, SDXC, LAN, WLAN).

Über die Notwendigkeit einer speziellen Graka-Firmware wusste ich schon Bescheid, habe das aber weggelassen, weil mir selbst eine normale MXM-Graka für den Zweck zu teuer wäre und eine spezielle Mac-Karte ist garantiert noch teurer und die Auswahl bescheidener.

Mir fällt übrigens ein: Vor vielen vielen Jahren hatte ich auf besagtem iMac mal Ubuntu erfolgreich im Live-Modus verwendet auch mit 3D-Beschleunigung o.o.t.b. Das muss noch zu Trusty-Zeiten gewesen sein oder noch früher...

Ich lade mir mal eine alte Version herunter zum Testen.

Im Live System existiert auch mehr oder weniger ein "Notbetrieb". Kann man nicht wirklich mit einer realen Installation vergleichen.

Bei einer 4000er würde ich 3D Leistung vernachlässigen, Multimedia und "3D" eher mau - "Office". 🐸

Linux kommt prima mit schwacher Hardware klar, nicht so mit alter Hardware. Das wird oft verwechselt!

So, entgegen meiner gestrigen Ankündigung habe ich jetzt doch mal Ubuntu auf die olle HDD installiert einfach um die Sache mit der Grafikkarte testen zu können.

Hier das Kernel-Log von einem normlen Start ohne »nomodeset«.

Aug  7 11:45:53 conrad-iMac kernel: [    0.000000] microcode: microcode updated early to revision 0x7, date = 2018-04-23
Aug  7 11:45:53 conrad-iMac kernel: [    0.000000] Linux version 5.4.0-42-generic (buildd@lgw01-amd64-038) (gcc version 9.3.0 (Ubuntu 9.3.0-10ubuntu2)) #46-Ubuntu SMP Fri Jul 10 00:24:02 UTC 2020 (Ubuntu 5.4.0-42.46-generic 5.4.44)
Aug  7 11:45:53 conrad-iMac kernel: [    0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-5.4.0-42-generic root=UUID=8bd5a96e-1f6e-4069-99da-f9774fbe9f06 ro quiet splash vt.handoff=7
Aug  7 11:45:53 conrad-iMac kernel: [    0.000000] KERNEL supported cpus:
Aug  7 11:45:53 conrad-iMac kernel: [    0.000000]   Intel GenuineIntel
Aug  7 11:45:53 conrad-iMac kernel: [    0.000000]   AMD AuthenticAMD
Aug  7 11:45:53 conrad-iMac kernel: [    0.000000]   Hygon HygonGenuine
Aug  7 11:45:53 conrad-iMac kernel: [    0.000000]   Centaur CentaurHauls
Aug  7 11:45:53 conrad-iMac kernel: [    0.000000]   zhaoxin   Shanghai  
Aug  7 11:45:53 conrad-iMac kernel: [    0.000000] Disabled fast string operations
Aug  7 11:45:53 conrad-iMac kernel: [    0.000000] x86/fpu: x87 FPU will use FXSAVE
Aug  7 11:45:53 conrad-iMac kernel: [    0.000000] BIOS-provided physical RAM map:
Aug  7 11:45:53 conrad-iMac kernel: [    0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000008dfff] usable
Aug  7 11:45:53 conrad-iMac kernel: [    0.000000] BIOS-e820: [mem 0x000000000008e000-0x000000000008efff] reserved
Aug  7 11:45:53 conrad-iMac kernel: [    0.000000] BIOS-e820: [mem 0x000000000008f000-0x000000000008ffff] ACPI NVS
Aug  7 11:45:53 conrad-iMac kernel: [    0.000000] BIOS-e820: [mem 0x0000000000090000-0x000000000009ffff] usable
Aug  7 11:45:53 conrad-iMac kernel: [    0.000000] BIOS-e820: [mem 0x00000000000a0000-0x00000000000bffff] reserved
Aug  7 11:45:53 conrad-iMac kernel: [    0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000bf671fff] usable
Aug  7 11:45:53 conrad-iMac kernel: [    0.000000] BIOS-e820: [mem 0x00000000bf672000-0x00000000bf6eefff] ACPI NVS
Aug  7 11:45:53 conrad-iMac kernel: [    0.000000] BIOS-e820: [mem 0x00000000bf6ef000-0x00000000bf6f6fff] usable
Aug  7 11:45:53 conrad-iMac kernel: [    0.000000] BIOS-e820: [mem 0x00000000bf6f7000-0x00000000bf70efff] ACPI data
Aug  7 11:45:53 conrad-iMac kernel: [    0.000000] BIOS-e820: [mem 0x00000000bf70f000-0x00000000bf734fff] usable
Aug  7 11:45:53 conrad-iMac kernel: [    0.000000] BIOS-e820: [mem 0x00000000bf735000-0x00000000bf75efff] reserved
Aug  7 11:45:53 conrad-iMac kernel: [    0.000000] BIOS-e820: [mem 0x00000000bf75f000-0x00000000bf784fff] usable
Aug  7 11:45:53 conrad-iMac kernel: [    0.000000] BIOS-e820: [mem 0x00000000bf785000-0x00000000bf7aefff] reserved
Aug  7 11:45:53 conrad-iMac kernel: [    0.000000] BIOS-e820: [mem 0x00000000bf7af000-0x00000000bf7ecfff] usable
Aug  7 11:45:53 conrad-iMac kernel: [    0.000000] BIOS-e820: [mem 0x00000000bf7ed000-0x00000000bf7f0fff] reserved
Aug  7 11:45:53 conrad-iMac kernel: [    0.000000] BIOS-e820: [mem 0x00000000bf7f1000-0x00000000bf7f9fff] usable
Aug  7 11:45:53 conrad-iMac kernel: [    0.000000] BIOS-e820: [mem 0x00000000bf7fa000-0x00000000bfffffff] reserved
Aug  7 11:45:53 conrad-iMac kernel: [    0.000000] BIOS-e820: [mem 0x00000000e00f8000-0x00000000e00f8fff] reserved
Aug  7 11:45:53 conrad-iMac kernel: [    0.000000] BIOS-e820: [mem 0x00000000fed1c000-0x00000000fed1ffff] reserved
Aug  7 11:45:53 conrad-iMac kernel: [    0.000000] BIOS-e820: [mem 0x00000000ffec2000-0x00000000ffee5fff] reserved
Aug  7 11:45:53 conrad-iMac kernel: [    0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000013bffffff] usable
Aug  7 11:45:53 conrad-iMac kernel: [    0.000000] NX (Execute Disable) protection: active
Aug  7 11:45:53 conrad-iMac kernel: [    0.000000] e820: update [mem 0xbbffa018-0xbc015057] usable ==> usable
Aug  7 11:45:53 conrad-iMac kernel: [    0.000000] e820: update [mem 0xbbffa018-0xbc015057] usable ==> usable
Aug  7 11:45:53 conrad-iMac kernel: [    0.000000] e820: update [mem 0xbbdb3018-0xbbdc3e91] usable ==> usable
Aug  7 11:45:53 conrad-iMac kernel: [    0.000000] e820: update [mem 0xbbdb3018-0xbbdc3e91] usable ==> usable
Aug  7 11:45:53 conrad-iMac kernel: [    0.000000] extended physical RAM map:
Aug  7 11:45:53 conrad-iMac kernel: [    0.000000] reserve setup_data: [mem 0x0000000000000000-0x000000000008dfff] usable
Aug  7 11:45:53 conrad-iMac kernel: [    0.000000] reserve setup_data: [mem 0x000000000008e000-0x000000000008efff] reserved
Aug  7 11:45:53 conrad-iMac kernel: [    0.000000] reserve setup_data: [mem 0x000000000008f000-0x000000000008ffff] ACPI NVS
Aug  7 11:45:53 conrad-iMac kernel: [    0.000000] reserve setup_data: [mem 0x0000000000090000-0x000000000009ffff] usable
Aug  7 11:45:53 conrad-iMac kernel: [    0.000000] reserve setup_data: [mem 0x00000000000a0000-0x00000000000bffff] reserved
Aug  7 11:45:53 conrad-iMac kernel: [    0.000000] reserve setup_data: [mem 0x0000000000100000-0x00000000bbdb3017] usable
Aug  7 11:45:53 conrad-iMac kernel: [    0.000000] reserve setup_data: [mem 0x00000000bbdb3018-0x00000000bbdc3e91] usable
Aug  7 11:45:53 conrad-iMac kernel: [    0.000000] reserve setup_data: [mem 0x00000000bbdc3e92-0x00000000bbffa017] usable
Aug  7 11:45:53 conrad-iMac kernel: [    0.000000] reserve setup_data: [mem 0x00000000bbffa018-0x00000000bc015057] usable
Aug  7 11:45:53 conrad-iMac kernel: [    0.000000] reserve setup_data: [mem 0x00000000bc015058-0x00000000bf671fff] usable
Aug  7 11:45:53 conrad-iMac kernel: [    0.000000] reserve setup_data: [mem 0x00000000bf672000-0x00000000bf6eefff] ACPI NVS
Aug  7 11:45:53 conrad-iMac kernel: [    0.000000] reserve setup_data: [mem 0x00000000bf6ef000-0x00000000bf6f6fff] usable
Aug  7 11:45:53 conrad-iMac kernel: [    0.000000] reserve setup_data: [mem 0x00000000bf6f7000-0x00000000bf70efff] ACPI data
Aug  7 11:45:53 conrad-iMac kernel: [    0.000000] reserve setup_data: [mem 0x00000000bf70f000-0x00000000bf734fff] usable
Aug  7 11:45:53 conrad-iMac kernel: [    0.000000] reserve setup_data: [mem 0x00000000bf735000-0x00000000bf75efff] reserved
Aug  7 11:45:53 conrad-iMac kernel: [    0.000000] reserve setup_data: [mem 0x00000000bf75f000-0x00000000bf784fff] usable
Aug  7 11:45:53 conrad-iMac kernel: [    0.000000] reserve setup_data: [mem 0x00000000bf785000-0x00000000bf7aefff] reserved
Aug  7 11:45:53 conrad-iMac kernel: [    0.000000] reserve setup_data: [mem 0x00000000bf7af000-0x00000000bf7ecfff] usable
Aug  7 11:45:53 conrad-iMac kernel: [    0.000000] reserve setup_data: [mem 0x00000000bf7ed000-0x00000000bf7f0fff] reserved
Aug  7 11:45:53 conrad-iMac kernel: [    0.000000] reserve setup_data: [mem 0x00000000bf7f1000-0x00000000bf7f9fff] usable
Aug  7 11:45:53 conrad-iMac kernel: [    0.000000] reserve setup_data: [mem 0x00000000bf7fa000-0x00000000bfffffff] reserved
Aug  7 11:45:53 conrad-iMac kernel: [    0.000000] reserve setup_data: [mem 0x00000000e00f8000-0x00000000e00f8fff] reserved
Aug  7 11:45:53 conrad-iMac kernel: [    0.000000] reserve setup_data: [mem 0x00000000fed1c000-0x00000000fed1ffff] reserved
Aug  7 11:45:53 conrad-iMac kernel: [    0.000000] reserve setup_data: [mem 0x00000000ffec2000-0x00000000ffee5fff] reserved
Aug  7 11:45:53 conrad-iMac kernel: [    0.000000] reserve setup_data: [mem 0x0000000100000000-0x000000013bffffff] usable
Aug  7 11:45:53 conrad-iMac kernel: [    0.000000] efi: EFI v1.10 by Apple
Aug  7 11:45:53 conrad-iMac kernel: [    0.000000] efi:  ACPI=0xbf70e000  ACPI 2.0=0xbf70e014  SMBIOS=0xbf673000 
Aug  7 11:45:53 conrad-iMac kernel: [    0.000000] secureboot: Secure boot disabled
Aug  7 11:45:53 conrad-iMac kernel: [    0.000000] SMBIOS 2.4 present.
Aug  7 11:45:53 conrad-iMac kernel: [    0.000000] DMI: Apple Inc. iMac11,2/Mac-F2238AC8, BIOS    IM112.88Z.005D.B00.1804101436 04/10/18
Aug  7 11:45:53 conrad-iMac kernel: [    0.000000] tsc: Fast TSC calibration using PIT
Aug  7 11:45:53 conrad-iMac kernel: [    0.000000] tsc: Detected 3059.159 MHz processor
Aug  7 11:45:53 conrad-iMac kernel: [    0.000702] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
Aug  7 11:45:53 conrad-iMac kernel: [    0.000703] e820: remove [mem 0x000a0000-0x000fffff] usable
Aug  7 11:45:53 conrad-iMac kernel: [    0.000711] last_pfn = 0x13c000 max_arch_pfn = 0x400000000
Aug  7 11:45:53 conrad-iMac kernel: [    0.000716] MTRR default type: write-back
Aug  7 11:45:53 conrad-iMac kernel: [    0.000716] MTRR fixed ranges enabled:
Aug  7 11:45:53 conrad-iMac kernel: [    0.000717]   00000-9FFFF write-back
Aug  7 11:45:53 conrad-iMac kernel: [    0.000718]   A0000-BFFFF uncachable
Aug  7 11:45:53 conrad-iMac kernel: [    0.000719]   C0000-DFFFF write-protect
Aug  7 11:45:53 conrad-iMac kernel: [    0.000720]   E0000-FFFFF uncachable
Aug  7 11:45:53 conrad-iMac kernel: [    0.000720] MTRR variable ranges enabled:
Aug  7 11:45:53 conrad-iMac kernel: [    0.000722]   0 base 0C0000000 mask FC0000000 uncachable
Aug  7 11:45:53 conrad-iMac kernel: [    0.000722]   1 disabled
Aug  7 11:45:53 conrad-iMac kernel: [    0.000723]   2 disabled
Aug  7 11:45:53 conrad-iMac kernel: [    0.000723]   3 disabled
Aug  7 11:45:53 conrad-iMac kernel: [    0.000723]   4 disabled
Aug  7 11:45:53 conrad-iMac kernel: [    0.000724]   5 disabled
Aug  7 11:45:53 conrad-iMac kernel: [    0.000724]   6 disabled
Aug  7 11:45:53 conrad-iMac kernel: [    0.000725]   7 disabled
Aug  7 11:45:53 conrad-iMac kernel: [    0.001344] x86/PAT: Configuration [0-7]: WB  WC  UC- UC  WB  WP  UC- WT  
Aug  7 11:45:53 conrad-iMac kernel: [    0.001479] last_pfn = 0xbf7fa max_arch_pfn = 0x400000000
Aug  7 11:45:53 conrad-iMac kernel: [    0.027398] check: Scanning 1 areas for low memory corruption
Aug  7 11:45:53 conrad-iMac kernel: [    0.027406] BRK [0x27001000, 0x27001fff] PGTABLE
Aug  7 11:45:53 conrad-iMac kernel: [    0.027408] BRK [0x27002000, 0x27002fff] PGTABLE
Aug  7 11:45:53 conrad-iMac kernel: [    0.027409] BRK [0x27003000, 0x27003fff] PGTABLE
Aug  7 11:45:53 conrad-iMac kernel: [    0.027476] BRK [0x27004000, 0x27004fff] PGTABLE
Aug  7 11:45:53 conrad-iMac kernel: [    0.027478] BRK [0x27005000, 0x27005fff] PGTABLE
Aug  7 11:45:53 conrad-iMac kernel: [    0.028099] secureboot: Secure boot disabled
Aug  7 11:45:53 conrad-iMac kernel: [    0.028100] RAMDISK: [mem 0x3d0c3000-0x3fffdfff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.028109] ACPI: Early table checksum verification disabled
Aug  7 11:45:53 conrad-iMac kernel: [    0.028115] ACPI: RSDP 0x00000000BF70E014 000024 (v02 APPLE )
Aug  7 11:45:53 conrad-iMac kernel: [    0.028118] ACPI: XSDT 0x00000000BF70E1C0 00007C (v01 APPLE  Apple00  0000005D      01000013)
Aug  7 11:45:53 conrad-iMac kernel: [    0.028125] ACPI: FACP 0x00000000BF70B000 0000F4 (v04 APPLE  Apple00  0000005D Loki 0000005F)
Aug  7 11:45:53 conrad-iMac kernel: [    0.028130] ACPI: DSDT 0x00000000BF6FF000 00571C (v01 APPLE  iMac     00110001 INTL 20061109)
Aug  7 11:45:53 conrad-iMac kernel: [    0.028134] ACPI: FACS 0x00000000BF679000 000040
Aug  7 11:45:53 conrad-iMac kernel: [    0.028136] ACPI: FACS 0x00000000BF679000 000040
Aug  7 11:45:53 conrad-iMac kernel: [    0.028138] ACPI: ASF! 0x00000000BF70D000 0000A5 (v32 APPLE  Apple00  00000001 Loki 0000005F)
Aug  7 11:45:53 conrad-iMac kernel: [    0.028142] ACPI: HPET 0x00000000BF70A000 000038 (v01 APPLE  Apple00  00000001 Loki 0000005F)
Aug  7 11:45:53 conrad-iMac kernel: [    0.028144] ACPI: APIC 0x00000000BF709000 0000BC (v01 APPLE  Apple00  00000001 Loki 0000005F)
Aug  7 11:45:53 conrad-iMac kernel: [    0.028147] ACPI: APIC 0x00000000BF708000 0000BC (v02 APPLE  Apple00  00000001 Loki 0000005F)
Aug  7 11:45:53 conrad-iMac kernel: [    0.028150] ACPI: SBST 0x00000000BF706000 000030 (v01 APPLE  Apple00  00000001 Loki 0000005F)
Aug  7 11:45:53 conrad-iMac kernel: [    0.028153] ACPI: ECDT 0x00000000BF705000 000053 (v01 APPLE  Apple00  00000001 Loki 0000005F)
Aug  7 11:45:53 conrad-iMac kernel: [    0.028156] ACPI: SSDT 0x00000000BF6FC000 0001DA (v01 APPLE  SataAhci 00001000 INTL 20061109)
Aug  7 11:45:53 conrad-iMac kernel: [    0.028159] ACPI: SSDT 0x00000000BF6FA000 000518 (v01 APPLE  UsbNoRmh 00001000 INTL 20061109)
Aug  7 11:45:53 conrad-iMac kernel: [    0.028162] ACPI: SSDT 0x00000000BF6F7000 000A10 (v01 PmRef  CpuPm    00003000 INTL 20061109)
Aug  7 11:45:53 conrad-iMac kernel: [    0.028165] ACPI: MCFG 0x00000000BF707000 00003C (v01 APPLE  Apple00  00000001 Loki 0000005F)
Aug  7 11:45:53 conrad-iMac kernel: [    0.028168] ACPI: BIOS bug: multiple APIC/MADT found, using 0
Aug  7 11:45:53 conrad-iMac kernel: [    0.028168] ACPI: If "acpi_apic_instance=2" works better, notify linux-acpi@vger.kernel.org
Aug  7 11:45:53 conrad-iMac kernel: [    0.028175] ACPI: DMI detected to setup _OSI("Darwin"): Apple hardware
Aug  7 11:45:53 conrad-iMac kernel: [    0.028177] ACPI: Local APIC address 0xfee00000
Aug  7 11:45:53 conrad-iMac kernel: [    0.028286] No NUMA configuration found
Aug  7 11:45:53 conrad-iMac kernel: [    0.028286] Faking a node at [mem 0x0000000000000000-0x000000013bffffff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.028296] NODE_DATA(0) allocated [mem 0x13bfd2000-0x13bffcfff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.028576] Zone ranges:
Aug  7 11:45:53 conrad-iMac kernel: [    0.028576]   DMA      [mem 0x0000000000001000-0x0000000000ffffff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.028578]   DMA32    [mem 0x0000000001000000-0x00000000ffffffff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.028578]   Normal   [mem 0x0000000100000000-0x000000013bffffff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.028579]   Device   empty
Aug  7 11:45:53 conrad-iMac kernel: [    0.028580] Movable zone start for each node
Aug  7 11:45:53 conrad-iMac kernel: [    0.028583] Early memory node ranges
Aug  7 11:45:53 conrad-iMac kernel: [    0.028584]   node   0: [mem 0x0000000000001000-0x000000000008dfff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.028584]   node   0: [mem 0x0000000000090000-0x000000000009ffff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.028585]   node   0: [mem 0x0000000000100000-0x00000000bf671fff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.028586]   node   0: [mem 0x00000000bf6ef000-0x00000000bf6f6fff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.028587]   node   0: [mem 0x00000000bf70f000-0x00000000bf734fff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.028587]   node   0: [mem 0x00000000bf75f000-0x00000000bf784fff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.028588]   node   0: [mem 0x00000000bf7af000-0x00000000bf7ecfff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.028588]   node   0: [mem 0x00000000bf7f1000-0x00000000bf7f9fff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.028589]   node   0: [mem 0x0000000100000000-0x000000013bffffff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.028772] Zeroed struct page in unavailable ranges: 18774 pages
Aug  7 11:45:53 conrad-iMac kernel: [    0.028773] Initmem setup node 0 [mem 0x0000000000001000-0x000000013bffffff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.028775] On node 0 totalpages: 1029802
Aug  7 11:45:53 conrad-iMac kernel: [    0.028776]   DMA zone: 64 pages used for memmap
Aug  7 11:45:53 conrad-iMac kernel: [    0.028777]   DMA zone: 22 pages reserved
Aug  7 11:45:53 conrad-iMac kernel: [    0.028777]   DMA zone: 3997 pages, LIFO batch:0
Aug  7 11:45:53 conrad-iMac kernel: [    0.028835]   DMA32 zone: 12189 pages used for memmap
Aug  7 11:45:53 conrad-iMac kernel: [    0.028836]   DMA32 zone: 780045 pages, LIFO batch:63
Aug  7 11:45:53 conrad-iMac kernel: [    0.041276]   Normal zone: 3840 pages used for memmap
Aug  7 11:45:53 conrad-iMac kernel: [    0.041278]   Normal zone: 245760 pages, LIFO batch:63
Aug  7 11:45:53 conrad-iMac kernel: [    0.044908] ACPI: PM-Timer IO Port: 0x408
Aug  7 11:45:53 conrad-iMac kernel: [    0.044911] ACPI: Local APIC address 0xfee00000
Aug  7 11:45:53 conrad-iMac kernel: [    0.044920] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
Aug  7 11:45:53 conrad-iMac kernel: [    0.044921] ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1])
Aug  7 11:45:53 conrad-iMac kernel: [    0.044921] ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1])
Aug  7 11:45:53 conrad-iMac kernel: [    0.044922] ACPI: LAPIC_NMI (acpi_id[0x04] high edge lint[0x1])
Aug  7 11:45:53 conrad-iMac kernel: [    0.044923] ACPI: LAPIC_NMI (acpi_id[0x05] high edge lint[0x1])
Aug  7 11:45:53 conrad-iMac kernel: [    0.044923] ACPI: LAPIC_NMI (acpi_id[0x06] high edge lint[0x1])
Aug  7 11:45:53 conrad-iMac kernel: [    0.044924] ACPI: LAPIC_NMI (acpi_id[0x07] high edge lint[0x1])
Aug  7 11:45:53 conrad-iMac kernel: [    0.044924] ACPI: LAPIC_NMI (acpi_id[0x08] high edge lint[0x1])
Aug  7 11:45:53 conrad-iMac kernel: [    0.044936] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-23
Aug  7 11:45:53 conrad-iMac kernel: [    0.044938] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
Aug  7 11:45:53 conrad-iMac kernel: [    0.044940] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
Aug  7 11:45:53 conrad-iMac kernel: [    0.044941] ACPI: IRQ0 used by override.
Aug  7 11:45:53 conrad-iMac kernel: [    0.044942] ACPI: IRQ9 used by override.
Aug  7 11:45:53 conrad-iMac kernel: [    0.044944] Using ACPI (MADT) for SMP configuration information
Aug  7 11:45:53 conrad-iMac kernel: [    0.044945] ACPI: HPET id: 0x8086a201 base: 0xfed00000
Aug  7 11:45:53 conrad-iMac kernel: [    0.044952] smpboot: Allowing 8 CPUs, 4 hotplug CPUs
Aug  7 11:45:53 conrad-iMac kernel: [    0.044979] PM: Registered nosave memory: [mem 0x00000000-0x00000fff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.044981] PM: Registered nosave memory: [mem 0x0008e000-0x0008efff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.044981] PM: Registered nosave memory: [mem 0x0008f000-0x0008ffff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.044983] PM: Registered nosave memory: [mem 0x000a0000-0x000bffff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.044983] PM: Registered nosave memory: [mem 0x000c0000-0x000fffff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.044985] PM: Registered nosave memory: [mem 0xbbdb3000-0xbbdb3fff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.044987] PM: Registered nosave memory: [mem 0xbbdc3000-0xbbdc3fff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.044988] PM: Registered nosave memory: [mem 0xbbffa000-0xbbffafff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.044990] PM: Registered nosave memory: [mem 0xbc015000-0xbc015fff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.044992] PM: Registered nosave memory: [mem 0xbf672000-0xbf6eefff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.044993] PM: Registered nosave memory: [mem 0xbf6f7000-0xbf70efff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.044995] PM: Registered nosave memory: [mem 0xbf735000-0xbf75efff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.044997] PM: Registered nosave memory: [mem 0xbf785000-0xbf7aefff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.044999] PM: Registered nosave memory: [mem 0xbf7ed000-0xbf7f0fff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.045001] PM: Registered nosave memory: [mem 0xbf7fa000-0xbfffffff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.045001] PM: Registered nosave memory: [mem 0xc0000000-0xe00f7fff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.045002] PM: Registered nosave memory: [mem 0xe00f8000-0xe00f8fff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.045002] PM: Registered nosave memory: [mem 0xe00f9000-0xfed1bfff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.045003] PM: Registered nosave memory: [mem 0xfed1c000-0xfed1ffff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.045003] PM: Registered nosave memory: [mem 0xfed20000-0xffec1fff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.045004] PM: Registered nosave memory: [mem 0xffec2000-0xffee5fff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.045004] PM: Registered nosave memory: [mem 0xffee6000-0xffffffff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.045006] [mem 0xc0000000-0xe00f7fff] available for PCI devices
Aug  7 11:45:53 conrad-iMac kernel: [    0.045009] Booting paravirtualized kernel on bare hardware
Aug  7 11:45:53 conrad-iMac kernel: [    0.045013] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns
Aug  7 11:45:53 conrad-iMac kernel: [    0.045021] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:8 nr_cpu_ids:8 nr_node_ids:1
Aug  7 11:45:53 conrad-iMac kernel: [    0.046385] percpu: Embedded 54 pages/cpu s184320 r8192 d28672 u262144
Aug  7 11:45:53 conrad-iMac kernel: [    0.046393] pcpu-alloc: s184320 r8192 d28672 u262144 alloc=1*2097152
Aug  7 11:45:53 conrad-iMac kernel: [    0.046394] pcpu-alloc: [0] 0 1 2 3 4 5 6 7 
Aug  7 11:45:53 conrad-iMac kernel: [    0.046433] Built 1 zonelists, mobility grouping on.  Total pages: 1013687
Aug  7 11:45:53 conrad-iMac kernel: [    0.046433] Policy zone: Normal
Aug  7 11:45:53 conrad-iMac kernel: [    0.046435] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-5.4.0-42-generic root=UUID=8bd5a96e-1f6e-4069-99da-f9774fbe9f06 ro quiet splash vt.handoff=7
Aug  7 11:45:53 conrad-iMac kernel: [    0.048029] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes, linear)
Aug  7 11:45:53 conrad-iMac kernel: [    0.048783] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes, linear)
Aug  7 11:45:53 conrad-iMac kernel: [    0.048871] mem auto-init: stack:off, heap alloc:on, heap free:off
Aug  7 11:45:53 conrad-iMac kernel: [    0.072882] Calgary: detecting Calgary via BIOS EBDA area
Aug  7 11:45:53 conrad-iMac kernel: [    0.072884] Calgary: Unable to locate Rio Grande table in EBDA - bailing!
Aug  7 11:45:53 conrad-iMac kernel: [    0.087198] Memory: 3843560K/4119208K available (14339K kernel code, 2397K rwdata, 4952K rodata, 2712K init, 4992K bss, 275648K reserved, 0K cma-reserved)
Aug  7 11:45:53 conrad-iMac kernel: [    0.087207] random: get_random_u64 called from kmem_cache_open+0x2d/0x410 with crng_init=0
Aug  7 11:45:53 conrad-iMac kernel: [    0.087369] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1
Aug  7 11:45:53 conrad-iMac kernel: [    0.087385] Kernel/User page tables isolation: enabled
Aug  7 11:45:53 conrad-iMac kernel: [    0.087401] ftrace: allocating 44488 entries in 174 pages
Aug  7 11:45:53 conrad-iMac kernel: [    0.104877] rcu: Hierarchical RCU implementation.
Aug  7 11:45:53 conrad-iMac kernel: [    0.104880] rcu: 	RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=8.
Aug  7 11:45:53 conrad-iMac kernel: [    0.104881] 	Tasks RCU enabled.
Aug  7 11:45:53 conrad-iMac kernel: [    0.104881] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.
Aug  7 11:45:53 conrad-iMac kernel: [    0.104882] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=8
Aug  7 11:45:53 conrad-iMac kernel: [    0.108255] NR_IRQS: 524544, nr_irqs: 488, preallocated irqs: 16
Aug  7 11:45:53 conrad-iMac kernel: [    0.108606] vt handoff: transparent VT on vt#7
Aug  7 11:45:53 conrad-iMac kernel: [    0.108616] Console: colour dummy device 80x25
Aug  7 11:45:53 conrad-iMac kernel: [    0.108621] printk: console [tty0] enabled
Aug  7 11:45:53 conrad-iMac kernel: [    0.108638] ACPI: Core revision 20190816
Aug  7 11:45:53 conrad-iMac kernel: [    0.108730] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 133484882848 ns
Aug  7 11:45:53 conrad-iMac kernel: [    0.108744] APIC: Switch to symmetric I/O mode setup
Aug  7 11:45:53 conrad-iMac kernel: [    0.109221] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
Aug  7 11:45:53 conrad-iMac kernel: [    0.128743] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x2c18927b544, max_idle_ns: 440795263959 ns
Aug  7 11:45:53 conrad-iMac kernel: [    0.128747] Calibrating delay loop (skipped), value calculated using timer frequency.. 6118.31 BogoMIPS (lpj=12236636)
Aug  7 11:45:53 conrad-iMac kernel: [    0.128749] pid_max: default: 32768 minimum: 301
Aug  7 11:45:53 conrad-iMac kernel: [    0.148966] LSM: Security Framework initializing
Aug  7 11:45:53 conrad-iMac kernel: [    0.148978] Yama: becoming mindful.
Aug  7 11:45:53 conrad-iMac kernel: [    0.149024] AppArmor: AppArmor initialized
Aug  7 11:45:53 conrad-iMac kernel: [    0.149069] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes, linear)
Aug  7 11:45:53 conrad-iMac kernel: [    0.149079] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes, linear)
Aug  7 11:45:53 conrad-iMac kernel: [    0.149096] *** VALIDATE tmpfs ***
Aug  7 11:45:53 conrad-iMac kernel: [    0.149259] *** VALIDATE proc ***
Aug  7 11:45:53 conrad-iMac kernel: [    0.149321] *** VALIDATE cgroup1 ***
Aug  7 11:45:53 conrad-iMac kernel: [    0.149322] *** VALIDATE cgroup2 ***
Aug  7 11:45:53 conrad-iMac kernel: [    0.149354] Disabled fast string operations
Aug  7 11:45:53 conrad-iMac kernel: [    0.149374] mce: CPU0: Thermal monitoring enabled (TM1)
Aug  7 11:45:53 conrad-iMac kernel: [    0.149382] process: using mwait in idle threads
Aug  7 11:45:53 conrad-iMac kernel: [    0.149385] Last level iTLB entries: 4KB 512, 2MB 7, 4MB 7
Aug  7 11:45:53 conrad-iMac kernel: [    0.149386] Last level dTLB entries: 4KB 512, 2MB 32, 4MB 32, 1GB 0
Aug  7 11:45:53 conrad-iMac kernel: [    0.149389] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization
Aug  7 11:45:53 conrad-iMac kernel: [    0.149390] Spectre V2 : Mitigation: Full generic retpoline
Aug  7 11:45:53 conrad-iMac kernel: [    0.149391] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch
Aug  7 11:45:53 conrad-iMac kernel: [    0.149391] Spectre V2 : Enabling Restricted Speculation for firmware calls
Aug  7 11:45:53 conrad-iMac kernel: [    0.149392] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier
Aug  7 11:45:53 conrad-iMac kernel: [    0.149393] Spectre V2 : User space: Mitigation: STIBP via seccomp and prctl
Aug  7 11:45:53 conrad-iMac kernel: [    0.149394] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl and seccomp
Aug  7 11:45:53 conrad-iMac kernel: [    0.149397] MDS: Vulnerable: Clear CPU buffers attempted, no microcode
Aug  7 11:45:53 conrad-iMac kernel: [    0.149528] Freeing SMP alternatives memory: 40K
Aug  7 11:45:53 conrad-iMac kernel: [    0.259342] smpboot: CPU0: Intel(R) Core(TM) i3 CPU         540  @ 3.07GHz (family: 0x6, model: 0x25, stepping: 0x5)
Aug  7 11:45:53 conrad-iMac kernel: [    0.259468] Performance Events: PEBS fmt1+, Westmere events, 16-deep LBR, Intel PMU driver.
Aug  7 11:45:53 conrad-iMac kernel: [    0.259474] core: CPUID marked event: 'bus cycles' unavailable
Aug  7 11:45:53 conrad-iMac kernel: [    0.259475] ... version:                3
Aug  7 11:45:53 conrad-iMac kernel: [    0.259475] ... bit width:              48
Aug  7 11:45:53 conrad-iMac kernel: [    0.259476] ... generic registers:      4
Aug  7 11:45:53 conrad-iMac kernel: [    0.259476] ... value mask:             0000ffffffffffff
Aug  7 11:45:53 conrad-iMac kernel: [    0.259477] ... max period:             000000007fffffff
Aug  7 11:45:53 conrad-iMac kernel: [    0.259477] ... fixed-purpose events:   3
Aug  7 11:45:53 conrad-iMac kernel: [    0.259477] ... event mask:             000000070000000f
Aug  7 11:45:53 conrad-iMac kernel: [    0.259526] rcu: Hierarchical SRCU implementation.
Aug  7 11:45:53 conrad-iMac kernel: [    0.260565] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter.
Aug  7 11:45:53 conrad-iMac kernel: [    0.260681] smp: Bringing up secondary CPUs ...
Aug  7 11:45:53 conrad-iMac kernel: [    0.260744] x86: Booting SMP configuration:
Aug  7 11:45:53 conrad-iMac kernel: [    0.260744] .... node  #0, CPUs:      #1
Aug  7 11:45:53 conrad-iMac kernel: [    0.004188] Disabled fast string operations
Aug  7 11:45:53 conrad-iMac kernel: [    0.260848] MDS CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/mds.html for more details.
Aug  7 11:45:53 conrad-iMac kernel: [    0.260936]  #2
Aug  7 11:45:53 conrad-iMac kernel: [    0.004188] Disabled fast string operations
Aug  7 11:45:53 conrad-iMac kernel: [    0.264906]  #3
Aug  7 11:45:53 conrad-iMac kernel: [    0.004188] Disabled fast string operations
Aug  7 11:45:53 conrad-iMac kernel: [    0.267132] smp: Brought up 1 node, 4 CPUs
Aug  7 11:45:53 conrad-iMac kernel: [    0.267132] smpboot: Max logical packages: 2
Aug  7 11:45:53 conrad-iMac kernel: [    0.267132] smpboot: Total of 4 processors activated (24473.27 BogoMIPS)
Aug  7 11:45:53 conrad-iMac kernel: [    0.269028] devtmpfs: initialized
Aug  7 11:45:53 conrad-iMac kernel: [    0.269028] x86/mm: Memory block size: 128MB
Aug  7 11:45:53 conrad-iMac kernel: [    0.269223] PM: Registering ACPI NVS region [mem 0x0008f000-0x0008ffff] (4096 bytes)
Aug  7 11:45:53 conrad-iMac kernel: [    0.269223] PM: Registering ACPI NVS region [mem 0xbf672000-0xbf6eefff] (512000 bytes)
Aug  7 11:45:53 conrad-iMac kernel: [    0.269223] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
Aug  7 11:45:53 conrad-iMac kernel: [    0.269223] futex hash table entries: 2048 (order: 5, 131072 bytes, linear)
Aug  7 11:45:53 conrad-iMac kernel: [    0.269223] pinctrl core: initialized pinctrl subsystem
Aug  7 11:45:53 conrad-iMac kernel: [    0.269223] PM: RTC time: 09:45:33, date: 2020-08-07
Aug  7 11:45:53 conrad-iMac kernel: [    0.269223] NET: Registered protocol family 16
Aug  7 11:45:53 conrad-iMac kernel: [    0.269223] audit: initializing netlink subsys (disabled)
Aug  7 11:45:53 conrad-iMac kernel: [    0.269223] audit: type=2000 audit(1596793533.160:1): state=initialized audit_enabled=0 res=1
Aug  7 11:45:53 conrad-iMac kernel: [    0.269223] EISA bus registered
Aug  7 11:45:53 conrad-iMac kernel: [    0.269223] cpuidle: using governor ladder
Aug  7 11:45:53 conrad-iMac kernel: [    0.269223] cpuidle: using governor menu
Aug  7 11:45:53 conrad-iMac kernel: [    0.269223] ACPI: bus type PCI registered
Aug  7 11:45:53 conrad-iMac kernel: [    0.269223] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
Aug  7 11:45:53 conrad-iMac kernel: [    0.269223] PCI: MMCONFIG for domain 0000 [bus 00-06] at [mem 0xe0000000-0xe06fffff] (base 0xe0000000)
Aug  7 11:45:53 conrad-iMac kernel: [    0.269223] PCI: not using MMCONFIG
Aug  7 11:45:53 conrad-iMac kernel: [    0.269223] PCI: Using configuration type 1 for base access
Aug  7 11:45:53 conrad-iMac kernel: [    0.273592] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
Aug  7 11:45:53 conrad-iMac kernel: [    0.273592] ACPI: Disabled all _OSI OS vendors
Aug  7 11:45:53 conrad-iMac kernel: [    0.273592] ACPI: Added _OSI(Module Device)
Aug  7 11:45:53 conrad-iMac kernel: [    0.273592] ACPI: Added _OSI(Processor Device)
Aug  7 11:45:53 conrad-iMac kernel: [    0.273592] ACPI: Added _OSI(3.0 _SCP Extensions)
Aug  7 11:45:53 conrad-iMac kernel: [    0.273592] ACPI: Added _OSI(Processor Aggregator Device)
Aug  7 11:45:53 conrad-iMac kernel: [    0.273592] ACPI: Added _OSI(Linux-Dell-Video)
Aug  7 11:45:53 conrad-iMac kernel: [    0.273592] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio)
Aug  7 11:45:53 conrad-iMac kernel: [    0.273592] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics)
Aug  7 11:45:53 conrad-iMac kernel: [    0.273592] ACPI: Added _OSI(Darwin)
Aug  7 11:45:53 conrad-iMac kernel: [    0.282060] ACPI: 4 ACPI AML tables successfully acquired and loaded
Aug  7 11:45:53 conrad-iMac kernel: [    0.282617] ACPI: EC: EC started
Aug  7 11:45:53 conrad-iMac kernel: [    0.282618] ACPI: EC: interrupt blocked
Aug  7 11:45:53 conrad-iMac kernel: [    0.283432] ACPI: \: Used as first EC
Aug  7 11:45:53 conrad-iMac kernel: [    0.283434] ACPI: \: GPE=0x17, EC_CMD/EC_SC=0x66, EC_DATA=0x62
Aug  7 11:45:53 conrad-iMac kernel: [    0.283434] ACPI: EC: Boot ECDT EC used to handle transactions
Aug  7 11:45:53 conrad-iMac kernel: [    0.283621] ACPI: BIOS _OSI(Darwin) query honored via DMI
Aug  7 11:45:53 conrad-iMac kernel: [    0.283893] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
Aug  7 11:45:53 conrad-iMac kernel: [    0.284389] ACPI: Dynamic OEM Table Load:
Aug  7 11:45:53 conrad-iMac kernel: [    0.284395] ACPI: SSDT 0xFFFF92ADF69FF800 0004FF (v01 PmRef  Cpu0Ist  00003000 INTL 20061109)
Aug  7 11:45:53 conrad-iMac kernel: [    0.285156] ACPI: Dynamic OEM Table Load:
Aug  7 11:45:53 conrad-iMac kernel: [    0.285161] ACPI: SSDT 0xFFFF92ADF69FA800 0006E5 (v01 PmRef  Cpu0Cst  00003001 INTL 20061109)
Aug  7 11:45:53 conrad-iMac kernel: [    0.286105] ACPI: Dynamic OEM Table Load:
Aug  7 11:45:53 conrad-iMac kernel: [    0.286110] ACPI: SSDT 0xFFFF92ADF6A10000 0003A4 (v01 PmRef  ApIst    00003000 INTL 20061109)
Aug  7 11:45:53 conrad-iMac kernel: [    0.286715] ACPI: Dynamic OEM Table Load:
Aug  7 11:45:53 conrad-iMac kernel: [    0.286718] ACPI: SSDT 0xFFFF92ADF6A54C00 000119 (v01 PmRef  ApCst    00003000 INTL 20061109)
Aug  7 11:45:53 conrad-iMac kernel: [    0.287805] ACPI: Interpreter enabled
Aug  7 11:45:53 conrad-iMac kernel: [    0.287825] ACPI: (supports S0 S3 S4 S5)
Aug  7 11:45:53 conrad-iMac kernel: [    0.287826] ACPI: Using IOAPIC for interrupt routing
Aug  7 11:45:53 conrad-iMac kernel: [    0.287861] PCI: MMCONFIG for domain 0000 [bus 00-06] at [mem 0xe0000000-0xe06fffff] (base 0xe0000000)
Aug  7 11:45:53 conrad-iMac kernel: [    0.288419] PCI: MMCONFIG at [mem 0xe0000000-0xe06fffff] reserved in ACPI motherboard resources
Aug  7 11:45:53 conrad-iMac kernel: [    0.288429] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
Aug  7 11:45:53 conrad-iMac kernel: [    0.288603] ACPI: Enabled 6 GPEs in block 00 to 3F
Aug  7 11:45:53 conrad-iMac kernel: [    0.293932] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-fe])
Aug  7 11:45:53 conrad-iMac kernel: [    0.293937] acpi PNP0A08:00: _OSC: OS assumes control of [PCIeHotplug SHPCHotplug AER PCIeCapability LTR]
Aug  7 11:45:53 conrad-iMac kernel: [    0.293949] acpi PNP0A08:00: [Firmware Info]: MMCONFIG for domain 0000 [bus 00-06] only partially covers this bridge
Aug  7 11:45:53 conrad-iMac kernel: [    0.294449] PCI host bridge to bus 0000:00
Aug  7 11:45:53 conrad-iMac kernel: [    0.294451] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7 window]
Aug  7 11:45:53 conrad-iMac kernel: [    0.294452] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff window]
Aug  7 11:45:53 conrad-iMac kernel: [    0.294454] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
Aug  7 11:45:53 conrad-iMac kernel: [    0.294454] pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000c3fff window]
Aug  7 11:45:53 conrad-iMac kernel: [    0.294455] pci_bus 0000:00: root bus resource [mem 0x000c4000-0x000c7fff window]
Aug  7 11:45:53 conrad-iMac kernel: [    0.294456] pci_bus 0000:00: root bus resource [mem 0x000c8000-0x000cbfff window]
Aug  7 11:45:53 conrad-iMac kernel: [    0.294457] pci_bus 0000:00: root bus resource [mem 0x000cc000-0x000cffff window]
Aug  7 11:45:53 conrad-iMac kernel: [    0.294458] pci_bus 0000:00: root bus resource [mem 0x000d0000-0x000d3fff window]
Aug  7 11:45:53 conrad-iMac kernel: [    0.294459] pci_bus 0000:00: root bus resource [mem 0x000d4000-0x000d7fff window]
Aug  7 11:45:53 conrad-iMac kernel: [    0.294460] pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000dbfff window]
Aug  7 11:45:53 conrad-iMac kernel: [    0.294461] pci_bus 0000:00: root bus resource [mem 0x000dc000-0x000dffff window]
Aug  7 11:45:53 conrad-iMac kernel: [    0.294462] pci_bus 0000:00: root bus resource [mem 0x000e0000-0x000e3fff window]
Aug  7 11:45:53 conrad-iMac kernel: [    0.294462] pci_bus 0000:00: root bus resource [mem 0x000e4000-0x000e7fff window]
Aug  7 11:45:53 conrad-iMac kernel: [    0.294463] pci_bus 0000:00: root bus resource [mem 0x000e8000-0x000ebfff window]
Aug  7 11:45:53 conrad-iMac kernel: [    0.294464] pci_bus 0000:00: root bus resource [mem 0x000ec000-0x000effff window]
Aug  7 11:45:53 conrad-iMac kernel: [    0.294465] pci_bus 0000:00: root bus resource [mem 0x000f0000-0x000fffff window]
Aug  7 11:45:53 conrad-iMac kernel: [    0.294466] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfeafffff window]
Aug  7 11:45:53 conrad-iMac kernel: [    0.294467] pci_bus 0000:00: root bus resource [bus 00-fe]
Aug  7 11:45:53 conrad-iMac kernel: [    0.294477] pci 0000:00:00.0: [8086:0040] type 00 class 0x060000
Aug  7 11:45:53 conrad-iMac kernel: [    0.294498] pci 0000:00:00.0: DMAR: BIOS has allocated no shadow GTT; disabling IOMMU for graphics
Aug  7 11:45:53 conrad-iMac kernel: [    0.294635] pci 0000:00:01.0: [8086:0041] type 01 class 0x060400
Aug  7 11:45:53 conrad-iMac kernel: [    0.294672] pci 0000:00:01.0: PME# supported from D0 D3hot D3cold
Aug  7 11:45:53 conrad-iMac kernel: [    0.294829] pci 0000:00:1a.0: [8086:3b3b] type 00 class 0x0c0300
Aug  7 11:45:53 conrad-iMac kernel: [    0.294867] pci 0000:00:1a.0: reg 0x20: [io  0x3100-0x311f]
Aug  7 11:45:53 conrad-iMac kernel: [    0.295028] pci 0000:00:1a.7: [8086:3b3c] type 00 class 0x0c0320
Aug  7 11:45:53 conrad-iMac kernel: [    0.295047] pci 0000:00:1a.7: reg 0x10: [mem 0xd0505c00-0xd0505fff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.295119] pci 0000:00:1a.7: PME# supported from D0 D3hot D3cold
Aug  7 11:45:53 conrad-iMac kernel: [    0.295322] pci 0000:00:1b.0: [8086:3b56] type 00 class 0x040300
Aug  7 11:45:53 conrad-iMac kernel: [    0.295339] pci 0000:00:1b.0: reg 0x10: [mem 0xd0500000-0xd0503fff 64bit]
Aug  7 11:45:53 conrad-iMac kernel: [    0.295394] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
Aug  7 11:45:53 conrad-iMac kernel: [    0.295528] pci 0000:00:1c.0: [8086:3b42] type 01 class 0x060400
Aug  7 11:45:53 conrad-iMac kernel: [    0.295675] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
Aug  7 11:45:53 conrad-iMac kernel: [    0.295810] pci 0000:00:1c.1: [8086:3b44] type 01 class 0x060400
Aug  7 11:45:53 conrad-iMac kernel: [    0.295956] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold
Aug  7 11:45:53 conrad-iMac kernel: [    0.296090] pci 0000:00:1c.2: [8086:3b46] type 01 class 0x060400
Aug  7 11:45:53 conrad-iMac kernel: [    0.296235] pci 0000:00:1c.2: PME# supported from D0 D3hot D3cold
Aug  7 11:45:53 conrad-iMac kernel: [    0.296378] pci 0000:00:1d.0: [8086:3b36] type 00 class 0x0c0300
Aug  7 11:45:53 conrad-iMac kernel: [    0.296415] pci 0000:00:1d.0: reg 0x20: [io  0x30a0-0x30bf]
Aug  7 11:45:53 conrad-iMac kernel: [    0.296577] pci 0000:00:1d.7: [8086:3b34] type 00 class 0x0c0320
Aug  7 11:45:53 conrad-iMac kernel: [    0.296596] pci 0000:00:1d.7: reg 0x10: [mem 0xd0505800-0xd0505bff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.296668] pci 0000:00:1d.7: PME# supported from D0 D3hot D3cold
Aug  7 11:45:53 conrad-iMac kernel: [    0.296869] pci 0000:00:1e.0: [8086:244e] type 01 class 0x060401
Aug  7 11:45:53 conrad-iMac kernel: [    0.297031] pci 0000:00:1f.0: [8086:3b02] type 00 class 0x060100
Aug  7 11:45:53 conrad-iMac kernel: [    0.297250] pci 0000:00:1f.2: [8086:3b22] type 00 class 0x010601
Aug  7 11:45:53 conrad-iMac kernel: [    0.297266] pci 0000:00:1f.2: reg 0x10: [io  0x3128-0x312f]
Aug  7 11:45:53 conrad-iMac kernel: [    0.297271] pci 0000:00:1f.2: reg 0x14: [io  0x3134-0x3137]
Aug  7 11:45:53 conrad-iMac kernel: [    0.297277] pci 0000:00:1f.2: reg 0x18: [io  0x3120-0x3127]
Aug  7 11:45:53 conrad-iMac kernel: [    0.297282] pci 0000:00:1f.2: reg 0x1c: [io  0x3130-0x3133]
Aug  7 11:45:53 conrad-iMac kernel: [    0.297288] pci 0000:00:1f.2: reg 0x20: [io  0x3020-0x303f]
Aug  7 11:45:53 conrad-iMac kernel: [    0.297294] pci 0000:00:1f.2: reg 0x24: [mem 0xd0505000-0xd05057ff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.297329] pci 0000:00:1f.2: PME# supported from D3hot
Aug  7 11:45:53 conrad-iMac kernel: [    0.297458] pci 0000:00:1f.3: [8086:3b30] type 00 class 0x0c0500
Aug  7 11:45:53 conrad-iMac kernel: [    0.297472] pci 0000:00:1f.3: reg 0x10: [mem 0xd0506000-0xd05060ff 64bit]
Aug  7 11:45:53 conrad-iMac kernel: [    0.297484] pci 0000:00:1f.3: reg 0x20: [io  0xefa0-0xefbf]
Aug  7 11:45:53 conrad-iMac kernel: [    0.297622] pci 0000:00:1f.6: [8086:3b32] type 00 class 0x118000
Aug  7 11:45:53 conrad-iMac kernel: [    0.297641] pci 0000:00:1f.6: reg 0x10: [mem 0xd0504000-0xd0504fff 64bit]
Aug  7 11:45:53 conrad-iMac kernel: [    0.297844] pci 0000:01:00.0: [1002:9488] type 00 class 0x030000
Aug  7 11:45:53 conrad-iMac kernel: [    0.297859] pci 0000:01:00.0: reg 0x10: [mem 0xc0000000-0xcfffffff 64bit pref]
Aug  7 11:45:53 conrad-iMac kernel: [    0.297866] pci 0000:01:00.0: reg 0x18: [mem 0xd0420000-0xd042ffff 64bit]
Aug  7 11:45:53 conrad-iMac kernel: [    0.297871] pci 0000:01:00.0: reg 0x20: [io  0x2000-0x20ff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.297880] pci 0000:01:00.0: reg 0x30: [mem 0xd0400000-0xd041ffff pref]
Aug  7 11:45:53 conrad-iMac kernel: [    0.297884] pci 0000:01:00.0: enabling Extended Tags
Aug  7 11:45:53 conrad-iMac kernel: [    0.297894] pci 0000:01:00.0: BAR 0: assigned to efifb
Aug  7 11:45:53 conrad-iMac kernel: [    0.297914] pci 0000:01:00.0: supports D1 D2
Aug  7 11:45:53 conrad-iMac kernel: [    0.297999] pci 0000:01:00.1: [1002:aa38] type 00 class 0x040300
Aug  7 11:45:53 conrad-iMac kernel: [    0.298013] pci 0000:01:00.1: reg 0x10: [mem 0xd0430000-0xd0433fff 64bit]
Aug  7 11:45:53 conrad-iMac kernel: [    0.298031] pci 0000:01:00.1: enabling Extended Tags
Aug  7 11:45:53 conrad-iMac kernel: [    0.298059] pci 0000:01:00.1: supports D1 D2
Aug  7 11:45:53 conrad-iMac kernel: [    0.298146] pci 0000:00:01.0: PCI bridge to [bus 01]
Aug  7 11:45:53 conrad-iMac kernel: [    0.298148] pci 0000:00:01.0:   bridge window [io  0x2000-0x2fff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.298149] pci 0000:00:01.0:   bridge window [mem 0xd0400000-0xd04fffff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.298151] pci 0000:00:01.0:   bridge window [mem 0xc0000000-0xcfffffff 64bit pref]
Aug  7 11:45:53 conrad-iMac kernel: [    0.298212] pci 0000:02:00.0: [14e4:1684] type 00 class 0x020000
Aug  7 11:45:53 conrad-iMac kernel: [    0.298245] pci 0000:02:00.0: reg 0x10: [mem 0xd0300000-0xd030ffff 64bit]
Aug  7 11:45:53 conrad-iMac kernel: [    0.298301] pci 0000:02:00.0: enabling Extended Tags
Aug  7 11:45:53 conrad-iMac kernel: [    0.298389] pci 0000:02:00.0: PME# supported from D3hot D3cold
Aug  7 11:45:53 conrad-iMac kernel: [    0.298513] pci 0000:00:1c.0: PCI bridge to [bus 02]
Aug  7 11:45:53 conrad-iMac kernel: [    0.298517] pci 0000:00:1c.0:   bridge window [mem 0xd0300000-0xd03fffff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.298577] pci 0000:03:00.0: [168c:002a] type 00 class 0x028000
Aug  7 11:45:53 conrad-iMac kernel: [    0.298608] pci 0000:03:00.0: reg 0x10: [mem 0xd0200000-0xd020ffff 64bit]
Aug  7 11:45:53 conrad-iMac kernel: [    0.298730] pci 0000:03:00.0: supports D1
Aug  7 11:45:53 conrad-iMac kernel: [    0.298731] pci 0000:03:00.0: PME# supported from D0 D1 D3hot D3cold
Aug  7 11:45:53 conrad-iMac kernel: [    0.298820] pci 0000:03:00.0: disabling ASPM on pre-1.1 PCIe device.  You can enable it with 'pcie_aspm=force'
Aug  7 11:45:53 conrad-iMac kernel: [    0.298828] pci 0000:00:1c.1: PCI bridge to [bus 03]
Aug  7 11:45:53 conrad-iMac kernel: [    0.298832] pci 0000:00:1c.1:   bridge window [mem 0xd0200000-0xd02fffff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.298895] pci 0000:04:00.0: [104c:823e] type 01 class 0x060400
Aug  7 11:45:53 conrad-iMac kernel: [    0.299031] pci 0000:04:00.0: supports D1 D2
Aug  7 11:45:53 conrad-iMac kernel: [    0.299134] pci 0000:00:1c.2: PCI bridge to [bus 04-05]
Aug  7 11:45:53 conrad-iMac kernel: [    0.299138] pci 0000:00:1c.2:   bridge window [mem 0xd0100000-0xd01fffff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.299187] pci_bus 0000:05: extended config space not accessible
Aug  7 11:45:53 conrad-iMac kernel: [    0.299222] pci 0000:05:00.0: [104c:823f] type 00 class 0x0c0010
Aug  7 11:45:53 conrad-iMac kernel: [    0.299247] pci 0000:05:00.0: reg 0x10: [mem 0xd0104000-0xd01047ff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.299260] pci 0000:05:00.0: reg 0x14: [mem 0xd0100000-0xd0103fff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.299362] pci 0000:05:00.0: supports D1 D2
Aug  7 11:45:53 conrad-iMac kernel: [    0.299363] pci 0000:05:00.0: PME# supported from D0 D1 D2 D3hot
Aug  7 11:45:53 conrad-iMac kernel: [    0.299531] pci 0000:04:00.0: PCI bridge to [bus 05]
Aug  7 11:45:53 conrad-iMac kernel: [    0.299541] pci 0000:04:00.0:   bridge window [mem 0xd0100000-0xd01fffff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.299569] pci_bus 0000:06: extended config space not accessible
Aug  7 11:45:53 conrad-iMac kernel: [    0.299612] pci 0000:00:1e.0: PCI bridge to [bus 06] (subtractive decode)
Aug  7 11:45:53 conrad-iMac kernel: [    0.299616] pci 0000:00:1e.0:   bridge window [mem 0xd0000000-0xd00fffff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.299620] pci 0000:00:1e.0:   bridge window [io  0x0000-0x0cf7 window] (subtractive decode)
Aug  7 11:45:53 conrad-iMac kernel: [    0.299621] pci 0000:00:1e.0:   bridge window [io  0x0d00-0xffff window] (subtractive decode)
Aug  7 11:45:53 conrad-iMac kernel: [    0.299622] pci 0000:00:1e.0:   bridge window [mem 0x000a0000-0x000bffff window] (subtractive decode)
Aug  7 11:45:53 conrad-iMac kernel: [    0.299623] pci 0000:00:1e.0:   bridge window [mem 0x000c0000-0x000c3fff window] (subtractive decode)
Aug  7 11:45:53 conrad-iMac kernel: [    0.299624] pci 0000:00:1e.0:   bridge window [mem 0x000c4000-0x000c7fff window] (subtractive decode)
Aug  7 11:45:53 conrad-iMac kernel: [    0.299625] pci 0000:00:1e.0:   bridge window [mem 0x000c8000-0x000cbfff window] (subtractive decode)
Aug  7 11:45:53 conrad-iMac kernel: [    0.299625] pci 0000:00:1e.0:   bridge window [mem 0x000cc000-0x000cffff window] (subtractive decode)
Aug  7 11:45:53 conrad-iMac kernel: [    0.299626] pci 0000:00:1e.0:   bridge window [mem 0x000d0000-0x000d3fff window] (subtractive decode)
Aug  7 11:45:53 conrad-iMac kernel: [    0.299627] pci 0000:00:1e.0:   bridge window [mem 0x000d4000-0x000d7fff window] (subtractive decode)
Aug  7 11:45:53 conrad-iMac kernel: [    0.299628] pci 0000:00:1e.0:   bridge window [mem 0x000d8000-0x000dbfff window] (subtractive decode)
Aug  7 11:45:53 conrad-iMac kernel: [    0.299629] pci 0000:00:1e.0:   bridge window [mem 0x000dc000-0x000dffff window] (subtractive decode)
Aug  7 11:45:53 conrad-iMac kernel: [    0.299630] pci 0000:00:1e.0:   bridge window [mem 0x000e0000-0x000e3fff window] (subtractive decode)
Aug  7 11:45:53 conrad-iMac kernel: [    0.299631] pci 0000:00:1e.0:   bridge window [mem 0x000e4000-0x000e7fff window] (subtractive decode)
Aug  7 11:45:53 conrad-iMac kernel: [    0.299632] pci 0000:00:1e.0:   bridge window [mem 0x000e8000-0x000ebfff window] (subtractive decode)
Aug  7 11:45:53 conrad-iMac kernel: [    0.299633] pci 0000:00:1e.0:   bridge window [mem 0x000ec000-0x000effff window] (subtractive decode)
Aug  7 11:45:53 conrad-iMac kernel: [    0.299633] pci 0000:00:1e.0:   bridge window [mem 0x000f0000-0x000fffff window] (subtractive decode)
Aug  7 11:45:53 conrad-iMac kernel: [    0.299634] pci 0000:00:1e.0:   bridge window [mem 0xc0000000-0xfeafffff window] (subtractive decode)
Aug  7 11:45:53 conrad-iMac kernel: [    0.300067] ACPI: PCI Interrupt Link [LNKA] (IRQs 1 3 4 5 6 7 10 12 14 15) *0, disabled.
Aug  7 11:45:53 conrad-iMac kernel: [    0.300143] ACPI: PCI Interrupt Link [LNKB] (IRQs 1 3 4 5 6 7 11 12 14 15) *0, disabled.
Aug  7 11:45:53 conrad-iMac kernel: [    0.300217] ACPI: PCI Interrupt Link [LNKC] (IRQs 1 3 4 5 6 7 10 12 14 15) *0, disabled.
Aug  7 11:45:53 conrad-iMac kernel: [    0.300291] ACPI: PCI Interrupt Link [LNKD] (IRQs 1 3 4 5 6 7 11 12 14 15) *0, disabled.
Aug  7 11:45:53 conrad-iMac kernel: [    0.300365] ACPI: PCI Interrupt Link [LNKE] (IRQs 1 3 4 5 6 7 10 12 14 15) *0, disabled.
Aug  7 11:45:53 conrad-iMac kernel: [    0.300438] ACPI: PCI Interrupt Link [LNKF] (IRQs 1 3 4 5 6 7 11 12 14 15) *0, disabled.
Aug  7 11:45:53 conrad-iMac kernel: [    0.300513] ACPI: PCI Interrupt Link [LNKG] (IRQs 1 3 4 5 6 7 10 12 14 15) *0, disabled.
Aug  7 11:45:53 conrad-iMac kernel: [    0.300587] ACPI: PCI Interrupt Link [LNKH] (IRQs 1 3 4 5 6 7 11 12 14 15) *0, disabled.
Aug  7 11:45:53 conrad-iMac kernel: [    0.300687] ACPI: PCI Root Bridge [CPBG] (domain 0000 [bus ff])
Aug  7 11:45:53 conrad-iMac kernel: [    0.300691] acpi PNP0A03:00: _OSC: OS assumes control of [PCIeHotplug SHPCHotplug AER PCIeCapability LTR]
Aug  7 11:45:53 conrad-iMac kernel: [    0.300700] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge.
Aug  7 11:45:53 conrad-iMac kernel: [    0.300736] PCI host bridge to bus 0000:ff
Aug  7 11:45:53 conrad-iMac kernel: [    0.300737] pci_bus 0000:ff: root bus resource [bus ff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.300747] pci 0000:ff:00.0: [8086:2c61] type 00 class 0x060000
Aug  7 11:45:53 conrad-iMac kernel: [    0.300789] pci 0000:ff:00.1: [8086:2d01] type 00 class 0x060000
Aug  7 11:45:53 conrad-iMac kernel: [    0.300845] pci 0000:ff:02.0: [8086:2d10] type 00 class 0x060000
Aug  7 11:45:53 conrad-iMac kernel: [    0.300887] pci 0000:ff:02.1: [8086:2d11] type 00 class 0x060000
Aug  7 11:45:53 conrad-iMac kernel: [    0.300927] pci 0000:ff:02.2: [8086:2d12] type 00 class 0x060000
Aug  7 11:45:53 conrad-iMac kernel: [    0.300964] pci 0000:ff:02.3: [8086:2d13] type 00 class 0x060000
Aug  7 11:45:53 conrad-iMac kernel: [    0.301076] ACPI: EC: interrupt unblocked
Aug  7 11:45:53 conrad-iMac kernel: [    0.301076] ACPI: EC: event unblocked
Aug  7 11:45:53 conrad-iMac kernel: [    0.301076] ACPI: \_SB_.PCI0.LPCB.EC__: GPE=0x17, EC_CMD/EC_SC=0x66, EC_DATA=0x62
Aug  7 11:45:53 conrad-iMac kernel: [    0.301076] ACPI: \_SB_.PCI0.LPCB.EC__: Boot DSDT EC used to handle transactions and events
Aug  7 11:45:53 conrad-iMac kernel: [    0.301078] iommu: Default domain type: Translated 
Aug  7 11:45:53 conrad-iMac kernel: [    0.301078] SCSI subsystem initialized
Aug  7 11:45:53 conrad-iMac kernel: [    0.301078] libata version 3.00 loaded.
Aug  7 11:45:53 conrad-iMac kernel: [    0.301078] pci 0000:01:00.0: vgaarb: VGA device added: decodes=io+mem,owns=none,locks=none
Aug  7 11:45:53 conrad-iMac kernel: [    0.301078] pci 0000:01:00.0: vgaarb: bridge control possible
Aug  7 11:45:53 conrad-iMac kernel: [    0.301078] pci 0000:01:00.0: vgaarb: setting as boot device
Aug  7 11:45:53 conrad-iMac kernel: [    0.301078] vgaarb: loaded
Aug  7 11:45:53 conrad-iMac kernel: [    0.301078] ACPI: bus type USB registered
Aug  7 11:45:53 conrad-iMac kernel: [    0.301078] usbcore: registered new interface driver usbfs
Aug  7 11:45:53 conrad-iMac kernel: [    0.301078] usbcore: registered new interface driver hub
Aug  7 11:45:53 conrad-iMac kernel: [    0.301078] usbcore: registered new device driver usb
Aug  7 11:45:53 conrad-iMac kernel: [    0.301078] pps_core: LinuxPPS API ver. 1 registered
Aug  7 11:45:53 conrad-iMac kernel: [    0.301078] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
Aug  7 11:45:53 conrad-iMac kernel: [    0.301078] PTP clock support registered
Aug  7 11:45:53 conrad-iMac kernel: [    0.301078] EDAC MC: Ver: 3.0.0
Aug  7 11:45:53 conrad-iMac kernel: [    0.301078] Registered efivars operations
Aug  7 11:45:53 conrad-iMac kernel: [    0.301078] PCI: Using ACPI for IRQ routing
Aug  7 11:45:53 conrad-iMac kernel: [    0.301078] PCI: pci_cache_line_size set to 64 bytes
Aug  7 11:45:53 conrad-iMac kernel: [    0.301078] e820: reserve RAM buffer [mem 0x0008e000-0x0008ffff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.301078] e820: reserve RAM buffer [mem 0xbbdb3018-0xbbffffff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.301078] e820: reserve RAM buffer [mem 0xbbffa018-0xbbffffff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.301078] e820: reserve RAM buffer [mem 0xbf672000-0xbfffffff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.301078] e820: reserve RAM buffer [mem 0xbf6f7000-0xbfffffff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.301078] e820: reserve RAM buffer [mem 0xbf735000-0xbfffffff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.301078] e820: reserve RAM buffer [mem 0xbf785000-0xbfffffff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.301078] e820: reserve RAM buffer [mem 0xbf7ed000-0xbfffffff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.301078] e820: reserve RAM buffer [mem 0xbf7fa000-0xbfffffff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.301078] NetLabel: Initializing
Aug  7 11:45:53 conrad-iMac kernel: [    0.301078] NetLabel:  domain hash size = 128
Aug  7 11:45:53 conrad-iMac kernel: [    0.301078] NetLabel:  protocols = UNLABELED CIPSOv4 CALIPSO
Aug  7 11:45:53 conrad-iMac kernel: [    0.301078] NetLabel:  unlabeled traffic allowed by default
Aug  7 11:45:53 conrad-iMac kernel: [    0.301584] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
Aug  7 11:45:53 conrad-iMac kernel: [    0.301588] hpet0: 8 comparators, 64-bit 14.318180 MHz counter
Aug  7 11:45:53 conrad-iMac kernel: [    0.304775] clocksource: Switched to clocksource tsc-early
Aug  7 11:45:53 conrad-iMac kernel: [    0.318108] *** VALIDATE bpf ***
Aug  7 11:45:53 conrad-iMac kernel: [    0.318208] VFS: Disk quotas dquot_6.6.0
Aug  7 11:45:53 conrad-iMac kernel: [    0.318228] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
Aug  7 11:45:53 conrad-iMac kernel: [    0.318261] *** VALIDATE ramfs ***
Aug  7 11:45:53 conrad-iMac kernel: [    0.318264] *** VALIDATE hugetlbfs ***
Aug  7 11:45:53 conrad-iMac kernel: [    0.318351] AppArmor: AppArmor Filesystem Enabled
Aug  7 11:45:53 conrad-iMac kernel: [    0.318384] pnp: PnP ACPI init
Aug  7 11:45:53 conrad-iMac kernel: [    0.318643] system 00:00: [mem 0xfed00000-0xfed003ff] has been reserved
Aug  7 11:45:53 conrad-iMac kernel: [    0.318649] system 00:00: Plug and Play ACPI device, IDs PNP0103 PNP0c01 (active)
Aug  7 11:45:53 conrad-iMac kernel: [    0.318703] system 00:01: [io  0x0680-0x069f] has been reserved
Aug  7 11:45:53 conrad-iMac kernel: [    0.318705] system 00:01: [io  0x1000-0x100f] has been reserved
Aug  7 11:45:53 conrad-iMac kernel: [    0.318706] system 00:01: [io  0xffff] has been reserved
Aug  7 11:45:53 conrad-iMac kernel: [    0.318707] system 00:01: [io  0xffff] has been reserved
Aug  7 11:45:53 conrad-iMac kernel: [    0.318708] system 00:01: [io  0x0400-0x047f] has been reserved
Aug  7 11:45:53 conrad-iMac kernel: [    0.318709] system 00:01: [io  0x0500-0x057f] has been reserved
Aug  7 11:45:53 conrad-iMac kernel: [    0.318710] system 00:01: [io  0x164e-0x164f] has been reserved
Aug  7 11:45:53 conrad-iMac kernel: [    0.318713] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active)
Aug  7 11:45:53 conrad-iMac kernel: [    0.318782] system 00:02: [io  0x06a0-0x06af] has been reserved
Aug  7 11:45:53 conrad-iMac kernel: [    0.318783] system 00:02: [io  0x06b0-0x06ff] has been reserved
Aug  7 11:45:53 conrad-iMac kernel: [    0.318786] system 00:02: Plug and Play ACPI device, IDs PNP0c02 (active)
Aug  7 11:45:53 conrad-iMac kernel: [    0.318810] pnp 00:03: Plug and Play ACPI device, IDs PNP0b00 (active)
Aug  7 11:45:53 conrad-iMac kernel: [    0.319118] system 00:04: [mem 0xfed1c000-0xfed1ffff] has been reserved
Aug  7 11:45:53 conrad-iMac kernel: [    0.319119] system 00:04: [mem 0xfed10000-0xfed13fff] has been reserved
Aug  7 11:45:53 conrad-iMac kernel: [    0.319120] system 00:04: [mem 0xfed18000-0xfed18fff] has been reserved
Aug  7 11:45:53 conrad-iMac kernel: [    0.319121] system 00:04: [mem 0xfed19000-0xfed19fff] has been reserved
Aug  7 11:45:53 conrad-iMac kernel: [    0.319122] system 00:04: [mem 0xe0000000-0xefffffff] could not be reserved
Aug  7 11:45:53 conrad-iMac kernel: [    0.319124] system 00:04: [mem 0xfed20000-0xfed3ffff] has been reserved
Aug  7 11:45:53 conrad-iMac kernel: [    0.319125] system 00:04: [mem 0xfeb00000-0xfeb03fff] has been reserved
Aug  7 11:45:53 conrad-iMac kernel: [    0.319126] system 00:04: [mem 0xfed45000-0xfed8ffff] has been reserved
Aug  7 11:45:53 conrad-iMac kernel: [    0.319127] system 00:04: [mem 0xff000000-0xffffffff] could not be reserved
Aug  7 11:45:53 conrad-iMac kernel: [    0.319128] system 00:04: [mem 0xfee00000-0xfeefffff] has been reserved
Aug  7 11:45:53 conrad-iMac kernel: [    0.319132] system 00:04: Plug and Play ACPI device, IDs PNP0c02 (active)
Aug  7 11:45:53 conrad-iMac kernel: [    0.319332] pnp: PnP ACPI: found 5 devices
Aug  7 11:45:53 conrad-iMac kernel: [    0.320608] thermal_sys: Registered thermal governor 'fair_share'
Aug  7 11:45:53 conrad-iMac kernel: [    0.320609] thermal_sys: Registered thermal governor 'bang_bang'
Aug  7 11:45:53 conrad-iMac kernel: [    0.320610] thermal_sys: Registered thermal governor 'step_wise'
Aug  7 11:45:53 conrad-iMac kernel: [    0.320610] thermal_sys: Registered thermal governor 'user_space'
Aug  7 11:45:53 conrad-iMac kernel: [    0.320611] thermal_sys: Registered thermal governor 'power_allocator'
Aug  7 11:45:53 conrad-iMac kernel: [    0.320645] pci 0000:01:00.0: assigning 59 device properties
Aug  7 11:45:53 conrad-iMac kernel: [    0.320689] pci 0000:05:00.0: assigning 1 device properties
Aug  7 11:45:53 conrad-iMac kernel: [    0.320695] pci 0000:00:1b.0: assigning 4 device properties
Aug  7 11:45:53 conrad-iMac kernel: [    0.325180] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
Aug  7 11:45:53 conrad-iMac kernel: [    0.325215] pci 0000:00:1c.0: bridge window [io  0x1000-0x0fff] to [bus 02] add_size 1000
Aug  7 11:45:53 conrad-iMac kernel: [    0.325217] pci 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 02] add_size 200000 add_align 100000
Aug  7 11:45:53 conrad-iMac kernel: [    0.325218] pci 0000:00:1c.1: bridge window [io  0x1000-0x0fff] to [bus 03] add_size 1000
Aug  7 11:45:53 conrad-iMac kernel: [    0.325220] pci 0000:00:1c.1: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 03] add_size 200000 add_align 100000
Aug  7 11:45:53 conrad-iMac kernel: [    0.325221] pci 0000:00:1c.2: bridge window [io  0x1000-0x0fff] to [bus 04-05] add_size 1000
Aug  7 11:45:53 conrad-iMac kernel: [    0.325223] pci 0000:00:1c.2: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 04-05] add_size 200000 add_align 100000
Aug  7 11:45:53 conrad-iMac kernel: [    0.325237] pci 0000:00:1c.0: BAR 15: assigned [mem 0xd0600000-0xd07fffff 64bit pref]
Aug  7 11:45:53 conrad-iMac kernel: [    0.325245] pci 0000:00:1c.1: BAR 15: assigned [mem 0xd0800000-0xd09fffff 64bit pref]
Aug  7 11:45:53 conrad-iMac kernel: [    0.325252] pci 0000:00:1c.2: BAR 15: assigned [mem 0xd0a00000-0xd0bfffff 64bit pref]
Aug  7 11:45:53 conrad-iMac kernel: [    0.325254] pci 0000:00:1c.0: BAR 13: assigned [io  0x4000-0x4fff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.325255] pci 0000:00:1c.1: BAR 13: assigned [io  0x5000-0x5fff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.325257] pci 0000:00:1c.2: BAR 13: assigned [io  0x6000-0x6fff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.325260] pci 0000:00:01.0: PCI bridge to [bus 01]
Aug  7 11:45:53 conrad-iMac kernel: [    0.325262] pci 0000:00:01.0:   bridge window [io  0x2000-0x2fff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.325264] pci 0000:00:01.0:   bridge window [mem 0xd0400000-0xd04fffff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.325266] pci 0000:00:01.0:   bridge window [mem 0xc0000000-0xcfffffff 64bit pref]
Aug  7 11:45:53 conrad-iMac kernel: [    0.325269] pci 0000:00:1c.0: PCI bridge to [bus 02]
Aug  7 11:45:53 conrad-iMac kernel: [    0.325270] pci 0000:00:1c.0:   bridge window [io  0x4000-0x4fff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.325273] pci 0000:00:1c.0:   bridge window [mem 0xd0300000-0xd03fffff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.325275] pci 0000:00:1c.0:   bridge window [mem 0xd0600000-0xd07fffff 64bit pref]
Aug  7 11:45:53 conrad-iMac kernel: [    0.325279] pci 0000:00:1c.1: PCI bridge to [bus 03]
Aug  7 11:45:53 conrad-iMac kernel: [    0.325281] pci 0000:00:1c.1:   bridge window [io  0x5000-0x5fff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.325284] pci 0000:00:1c.1:   bridge window [mem 0xd0200000-0xd02fffff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.325286] pci 0000:00:1c.1:   bridge window [mem 0xd0800000-0xd09fffff 64bit pref]
Aug  7 11:45:53 conrad-iMac kernel: [    0.325290] pci 0000:04:00.0: PCI bridge to [bus 05]
Aug  7 11:45:53 conrad-iMac kernel: [    0.325296] pci 0000:04:00.0:   bridge window [mem 0xd0100000-0xd01fffff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.325306] pci 0000:00:1c.2: PCI bridge to [bus 04-05]
Aug  7 11:45:53 conrad-iMac kernel: [    0.325307] pci 0000:00:1c.2:   bridge window [io  0x6000-0x6fff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.325310] pci 0000:00:1c.2:   bridge window [mem 0xd0100000-0xd01fffff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.325313] pci 0000:00:1c.2:   bridge window [mem 0xd0a00000-0xd0bfffff 64bit pref]
Aug  7 11:45:53 conrad-iMac kernel: [    0.325317] pci 0000:00:1e.0: PCI bridge to [bus 06]
Aug  7 11:45:53 conrad-iMac kernel: [    0.325320] pci 0000:00:1e.0:   bridge window [mem 0xd0000000-0xd00fffff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.325326] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7 window]
Aug  7 11:45:53 conrad-iMac kernel: [    0.325327] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff window]
Aug  7 11:45:53 conrad-iMac kernel: [    0.325328] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
Aug  7 11:45:53 conrad-iMac kernel: [    0.325329] pci_bus 0000:00: resource 7 [mem 0x000c0000-0x000c3fff window]
Aug  7 11:45:53 conrad-iMac kernel: [    0.325330] pci_bus 0000:00: resource 8 [mem 0x000c4000-0x000c7fff window]
Aug  7 11:45:53 conrad-iMac kernel: [    0.325331] pci_bus 0000:00: resource 9 [mem 0x000c8000-0x000cbfff window]
Aug  7 11:45:53 conrad-iMac kernel: [    0.325331] pci_bus 0000:00: resource 10 [mem 0x000cc000-0x000cffff window]
Aug  7 11:45:53 conrad-iMac kernel: [    0.325332] pci_bus 0000:00: resource 11 [mem 0x000d0000-0x000d3fff window]
Aug  7 11:45:53 conrad-iMac kernel: [    0.325333] pci_bus 0000:00: resource 12 [mem 0x000d4000-0x000d7fff window]
Aug  7 11:45:53 conrad-iMac kernel: [    0.325334] pci_bus 0000:00: resource 13 [mem 0x000d8000-0x000dbfff window]
Aug  7 11:45:53 conrad-iMac kernel: [    0.325335] pci_bus 0000:00: resource 14 [mem 0x000dc000-0x000dffff window]
Aug  7 11:45:53 conrad-iMac kernel: [    0.325336] pci_bus 0000:00: resource 15 [mem 0x000e0000-0x000e3fff window]
Aug  7 11:45:53 conrad-iMac kernel: [    0.325337] pci_bus 0000:00: resource 16 [mem 0x000e4000-0x000e7fff window]
Aug  7 11:45:53 conrad-iMac kernel: [    0.325337] pci_bus 0000:00: resource 17 [mem 0x000e8000-0x000ebfff window]
Aug  7 11:45:53 conrad-iMac kernel: [    0.325338] pci_bus 0000:00: resource 18 [mem 0x000ec000-0x000effff window]
Aug  7 11:45:53 conrad-iMac kernel: [    0.325339] pci_bus 0000:00: resource 19 [mem 0x000f0000-0x000fffff window]
Aug  7 11:45:53 conrad-iMac kernel: [    0.325340] pci_bus 0000:00: resource 20 [mem 0xc0000000-0xfeafffff window]
Aug  7 11:45:53 conrad-iMac kernel: [    0.325341] pci_bus 0000:01: resource 0 [io  0x2000-0x2fff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.325342] pci_bus 0000:01: resource 1 [mem 0xd0400000-0xd04fffff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.325343] pci_bus 0000:01: resource 2 [mem 0xc0000000-0xcfffffff 64bit pref]
Aug  7 11:45:53 conrad-iMac kernel: [    0.325344] pci_bus 0000:02: resource 0 [io  0x4000-0x4fff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.325345] pci_bus 0000:02: resource 1 [mem 0xd0300000-0xd03fffff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.325346] pci_bus 0000:02: resource 2 [mem 0xd0600000-0xd07fffff 64bit pref]
Aug  7 11:45:53 conrad-iMac kernel: [    0.325347] pci_bus 0000:03: resource 0 [io  0x5000-0x5fff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.325347] pci_bus 0000:03: resource 1 [mem 0xd0200000-0xd02fffff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.325348] pci_bus 0000:03: resource 2 [mem 0xd0800000-0xd09fffff 64bit pref]
Aug  7 11:45:53 conrad-iMac kernel: [    0.325349] pci_bus 0000:04: resource 0 [io  0x6000-0x6fff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.325350] pci_bus 0000:04: resource 1 [mem 0xd0100000-0xd01fffff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.325351] pci_bus 0000:04: resource 2 [mem 0xd0a00000-0xd0bfffff 64bit pref]
Aug  7 11:45:53 conrad-iMac kernel: [    0.325352] pci_bus 0000:05: resource 1 [mem 0xd0100000-0xd01fffff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.325353] pci_bus 0000:06: resource 1 [mem 0xd0000000-0xd00fffff]
Aug  7 11:45:53 conrad-iMac kernel: [    0.325354] pci_bus 0000:06: resource 4 [io  0x0000-0x0cf7 window]
Aug  7 11:45:53 conrad-iMac kernel: [    0.325355] pci_bus 0000:06: resource 5 [io  0x0d00-0xffff window]
Aug  7 11:45:53 conrad-iMac kernel: [    0.325356] pci_bus 0000:06: resource 6 [mem 0x000a0000-0x000bffff window]
Aug  7 11:45:53 conrad-iMac kernel: [    0.325357] pci_bus 0000:06: resource 7 [mem 0x000c0000-0x000c3fff window]
Aug  7 11:45:53 conrad-iMac kernel: [    0.325357] pci_bus 0000:06: resource 8 [mem 0x000c4000-0x000c7fff window]
Aug  7 11:45:53 conrad-iMac kernel: [    0.325358] pci_bus 0000:06: resource 9 [mem 0x000c8000-0x000cbfff window]
Aug  7 11:45:53 conrad-iMac kernel: [    0.325359] pci_bus 0000:06: resource 10 [mem 0x000cc000-0x000cffff window]
Aug  7 11:45:53 conrad-iMac kernel: [    0.325360] pci_bus 0000:06: resource 11 [mem 0x000d0000-0x000d3fff window]
Aug  7 11:45:53 conrad-iMac kernel: [    0.325361] pci_bus 0000:06: resource 12 [mem 0x000d4000-0x000d7fff window]
Aug  7 11:45:53 conrad-iMac kernel: [    0.325362] pci_bus 0000:06: resource 13 [mem 0x000d8000-0x000dbfff window]
Aug  7 11:45:53 conrad-iMac kernel: [    0.325363] pci_bus 0000:06: resource 14 [mem 0x000dc000-0x000dffff window]
Aug  7 11:45:53 conrad-iMac kernel: [    0.325363] pci_bus 0000:06: resource 15 [mem 0x000e0000-0x000e3fff window]
Aug  7 11:45:53 conrad-iMac kernel: [    0.325364] pci_bus 0000:06: resource 16 [mem 0x000e4000-0x000e7fff window]
Aug  7 11:45:53 conrad-iMac kernel: [    0.325365] pci_bus 0000:06: resource 17 [mem 0x000e8000-0x000ebfff window]
Aug  7 11:45:53 conrad-iMac kernel: [    0.325366] pci_bus 0000:06: resource 18 [mem 0x000ec000-0x000effff window]
Aug  7 11:45:53 conrad-iMac kernel: [    0.325367] pci_bus 0000:06: resource 19 [mem 0x000f0000-0x000fffff window]
Aug  7 11:45:53 conrad-iMac kernel: [    0.325368] pci_bus 0000:06: resource 20 [mem 0xc0000000-0xfeafffff window]
Aug  7 11:45:53 conrad-iMac kernel: [    0.325447] NET: Registered protocol family 2
Aug  7 11:45:53 conrad-iMac kernel: [    0.325701] tcp_listen_portaddr_hash hash table entries: 2048 (order: 3, 32768 bytes, linear)
Aug  7 11:45:53 conrad-iMac kernel: [    0.325748] TCP established hash table entries: 32768 (order: 6, 262144 bytes, linear)
Aug  7 11:45:53 conrad-iMac kernel: [    0.325867] TCP bind hash table entries: 32768 (order: 7, 524288 bytes, linear)
Aug  7 11:45:53 conrad-iMac kernel: [    0.325919] TCP: Hash tables configured (established 32768 bind 32768)
Aug  7 11:45:53 conrad-iMac kernel: [    0.325975] UDP hash table entries: 2048 (order: 4, 65536 bytes, linear)
Aug  7 11:45:53 conrad-iMac kernel: [    0.325995] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes, linear)
Aug  7 11:45:53 conrad-iMac kernel: [    0.326050] NET: Registered protocol family 1
Aug  7 11:45:53 conrad-iMac kernel: [    0.326055] NET: Registered protocol family 44
Aug  7 11:45:53 conrad-iMac kernel: [    0.326629] pci 0000:01:00.1: D0 power state depends on 0000:01:00.0
Aug  7 11:45:53 conrad-iMac kernel: [    0.326646] pci 0000:05:00.0: CLS mismatch (256 != 64), using 64 bytes
Aug  7 11:45:53 conrad-iMac kernel: [    0.326723] Trying to unpack rootfs image as initramfs...
Aug  7 11:45:53 conrad-iMac kernel: [    0.479788] Initramfs unpacking failed: Decoding failed
Aug  7 11:45:53 conrad-iMac kernel: [    0.488818] Freeing initrd memory: 48364K
Aug  7 11:45:53 conrad-iMac kernel: [    0.488886] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
Aug  7 11:45:53 conrad-iMac kernel: [    0.488888] software IO TLB: mapped [mem 0xb7940000-0xbb940000] (64MB)
Aug  7 11:45:53 conrad-iMac kernel: [    0.489092] check: Scanning for low memory corruption every 60 seconds
Aug  7 11:45:53 conrad-iMac kernel: [    0.491101] Initialise system trusted keyrings
Aug  7 11:45:53 conrad-iMac kernel: [    0.491111] Key type blacklist registered
Aug  7 11:45:53 conrad-iMac kernel: [    0.491148] workingset: timestamp_bits=36 max_order=20 bucket_order=0
Aug  7 11:45:53 conrad-iMac kernel: [    0.492438] zbud: loaded
Aug  7 11:45:53 conrad-iMac kernel: [    0.492785] squashfs: version 4.0 (2009/01/31) Phillip Lougher
Aug  7 11:45:53 conrad-iMac kernel: [    0.492938] fuse: init (API version 7.31)
Aug  7 11:45:53 conrad-iMac kernel: [    0.492954] *** VALIDATE fuse ***
Aug  7 11:45:53 conrad-iMac kernel: [    0.492956] *** VALIDATE fuse ***
Aug  7 11:45:53 conrad-iMac kernel: [    0.493061] Platform Keyring initialized
Aug  7 11:45:53 conrad-iMac kernel: [    0.497729] Key type asymmetric registered
Aug  7 11:45:53 conrad-iMac kernel: [    0.497731] Asymmetric key parser 'x509' registered
Aug  7 11:45:53 conrad-iMac kernel: [    0.497740] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 244)
Aug  7 11:45:53 conrad-iMac kernel: [    0.497791] io scheduler mq-deadline registered
Aug  7 11:45:53 conrad-iMac kernel: [    0.498361] pcieport 0000:00:1c.0: pciehp: Slot #0 AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surprise+ Interlock- NoCompl+ LLActRep+
Aug  7 11:45:53 conrad-iMac kernel: [    0.498619] pcieport 0000:00:1c.1: pciehp: Slot #1 AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surprise+ Interlock- NoCompl+ LLActRep+
Aug  7 11:45:53 conrad-iMac kernel: [    0.498869] pcieport 0000:00:1c.2: pciehp: Slot #2 AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surprise+ Interlock- NoCompl+ LLActRep+
Aug  7 11:45:53 conrad-iMac kernel: [    0.498995] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
Aug  7 11:45:53 conrad-iMac kernel: [    0.499053] efifb: probing for efifb
Aug  7 11:45:53 conrad-iMac kernel: [    0.499078] efifb: No BGRT, not showing boot graphics
Aug  7 11:45:53 conrad-iMac kernel: [    0.499079] efifb: framebuffer at 0xc0010000, using 8100k, total 8100k
Aug  7 11:45:53 conrad-iMac kernel: [    0.499079] efifb: mode is 1920x1080x32, linelength=7680, pages=1
Aug  7 11:45:53 conrad-iMac kernel: [    0.499080] efifb: scrolling: redraw
Aug  7 11:45:53 conrad-iMac kernel: [    0.499081] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0
Aug  7 11:45:53 conrad-iMac kernel: [    0.499126] fbcon: Deferring console take-over
Aug  7 11:45:53 conrad-iMac kernel: [    0.499127] fb0: EFI VGA frame buffer device
Aug  7 11:45:53 conrad-iMac kernel: [    0.499134] intel_idle: MWAIT substates: 0x1120
Aug  7 11:45:53 conrad-iMac kernel: [    0.499135] intel_idle: v0.4.1 model 0x25
Aug  7 11:45:53 conrad-iMac kernel: [    0.499289] intel_idle: lapic_timer_reliable_states 0xffffffff
Aug  7 11:45:53 conrad-iMac kernel: [    0.499380] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input0
Aug  7 11:45:53 conrad-iMac kernel: [    0.499403] ACPI: Power Button [PWRB]
Aug  7 11:45:53 conrad-iMac kernel: [    0.499433] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input1
Aug  7 11:45:53 conrad-iMac kernel: [    0.499447] ACPI: Sleep Button [SLPB]
Aug  7 11:45:53 conrad-iMac kernel: [    0.499475] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
Aug  7 11:45:53 conrad-iMac kernel: [    0.499506] ACPI: Power Button [PWRF]
Aug  7 11:45:53 conrad-iMac kernel: [    0.499985] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled
Aug  7 11:45:53 conrad-iMac kernel: [    0.501749] Linux agpgart interface v0.103
Aug  7 11:45:53 conrad-iMac kernel: [    0.503952] loop: module loaded
Aug  7 11:45:53 conrad-iMac kernel: [    0.504163] libphy: Fixed MDIO Bus: probed
Aug  7 11:45:53 conrad-iMac kernel: [    0.504164] tun: Universal TUN/TAP device driver, 1.6
Aug  7 11:45:53 conrad-iMac kernel: [    0.504194] PPP generic driver version 2.4.2
Aug  7 11:45:53 conrad-iMac kernel: [    0.504239] VFIO - User Level meta-driver version: 0.3
Aug  7 11:45:53 conrad-iMac kernel: [    0.504341] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
Aug  7 11:45:53 conrad-iMac kernel: [    0.504347] ehci-pci: EHCI PCI platform driver
Aug  7 11:45:53 conrad-iMac kernel: [    0.504762] ehci-pci 0000:00:1a.7: EHCI Host Controller
Aug  7 11:45:53 conrad-iMac kernel: [    0.504773] ehci-pci 0000:00:1a.7: new USB bus registered, assigned bus number 1
Aug  7 11:45:53 conrad-iMac kernel: [    0.504788] ehci-pci 0000:00:1a.7: debug port 2
Aug  7 11:45:53 conrad-iMac kernel: [    0.508705] ehci-pci 0000:00:1a.7: cache line size of 64 is not supported
Aug  7 11:45:53 conrad-iMac kernel: [    0.508735] ehci-pci 0000:00:1a.7: irq 21, io mem 0xd0505c00
Aug  7 11:45:53 conrad-iMac kernel: [    0.524921] ehci-pci 0000:00:1a.7: USB 2.0 started, EHCI 1.00
Aug  7 11:45:53 conrad-iMac kernel: [    0.525021] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04
Aug  7 11:45:53 conrad-iMac kernel: [    0.525024] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
Aug  7 11:45:53 conrad-iMac kernel: [    0.525027] usb usb1: Product: EHCI Host Controller
Aug  7 11:45:53 conrad-iMac kernel: [    0.525029] usb usb1: Manufacturer: Linux 5.4.0-42-generic ehci_hcd
Aug  7 11:45:53 conrad-iMac kernel: [    0.525030] usb usb1: SerialNumber: 0000:00:1a.7
Aug  7 11:45:53 conrad-iMac kernel: [    0.525329] hub 1-0:1.0: USB hub found
Aug  7 11:45:53 conrad-iMac kernel: [    0.525346] hub 1-0:1.0: 6 ports detected
Aug  7 11:45:53 conrad-iMac kernel: [    0.525917] ehci-pci 0000:00:1d.7: EHCI Host Controller
Aug  7 11:45:53 conrad-iMac kernel: [    0.525928] ehci-pci 0000:00:1d.7: new USB bus registered, assigned bus number 2
Aug  7 11:45:53 conrad-iMac kernel: [    0.525940] ehci-pci 0000:00:1d.7: debug port 2
Aug  7 11:45:53 conrad-iMac kernel: [    0.529849] ehci-pci 0000:00:1d.7: cache line size of 64 is not supported
Aug  7 11:45:53 conrad-iMac kernel: [    0.529858] ehci-pci 0000:00:1d.7: irq 23, io mem 0xd0505800
Aug  7 11:45:53 conrad-iMac kernel: [    0.544920] ehci-pci 0000:00:1d.7: USB 2.0 started, EHCI 1.00
Aug  7 11:45:53 conrad-iMac kernel: [    0.545005] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04
Aug  7 11:45:53 conrad-iMac kernel: [    0.545008] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
Aug  7 11:45:53 conrad-iMac kernel: [    0.545010] usb usb2: Product: EHCI Host Controller
Aug  7 11:45:53 conrad-iMac kernel: [    0.545012] usb usb2: Manufacturer: Linux 5.4.0-42-generic ehci_hcd
Aug  7 11:45:53 conrad-iMac kernel: [    0.545013] usb usb2: SerialNumber: 0000:00:1d.7
Aug  7 11:45:53 conrad-iMac kernel: [    0.545297] hub 2-0:1.0: USB hub found
Aug  7 11:45:53 conrad-iMac kernel: [    0.545313] hub 2-0:1.0: 8 ports detected
Aug  7 11:45:53 conrad-iMac kernel: [    0.545688] ehci-platform: EHCI generic platform driver
Aug  7 11:45:53 conrad-iMac kernel: [    0.545704] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
Aug  7 11:45:53 conrad-iMac kernel: [    0.545709] ohci-pci: OHCI PCI platform driver
Aug  7 11:45:53 conrad-iMac kernel: [    0.545724] ohci-platform: OHCI generic platform driver
Aug  7 11:45:53 conrad-iMac kernel: [    0.545734] uhci_hcd: USB Universal Host Controller Interface driver
Aug  7 11:45:53 conrad-iMac kernel: [    0.545763] uhci_hcd 0000:00:1a.0: Found HC with no IRQ. Check BIOS/PCI 0000:00:1a.0 setup!
Aug  7 11:45:53 conrad-iMac kernel: [    0.545769] uhci_hcd 0000:00:1a.0: init 0000:00:1a.0 fail, -19
Aug  7 11:45:53 conrad-iMac kernel: [    0.545785] uhci_hcd 0000:00:1d.0: Found HC with no IRQ. Check BIOS/PCI 0000:00:1d.0 setup!
Aug  7 11:45:53 conrad-iMac kernel: [    0.545789] uhci_hcd 0000:00:1d.0: init 0000:00:1d.0 fail, -19
Aug  7 11:45:53 conrad-iMac kernel: [    0.545853] i8042: PNP: No PS/2 controller found.
Aug  7 11:45:53 conrad-iMac kernel: [    0.546166] mousedev: PS/2 mouse device common for all mice
Aug  7 11:45:53 conrad-iMac kernel: [    0.546794] rtc_cmos 00:03: RTC can wake from S4
Aug  7 11:45:53 conrad-iMac kernel: [    0.546988] rtc_cmos 00:03: registered as rtc0
Aug  7 11:45:53 conrad-iMac kernel: [    0.547003] rtc_cmos 00:03: alarms up to one month, y3k, 242 bytes nvram, hpet irqs
Aug  7 11:45:53 conrad-iMac kernel: [    0.547008] i2c /dev entries driver
Aug  7 11:45:53 conrad-iMac kernel: [    0.547048] device-mapper: uevent: version 1.0.3
Aug  7 11:45:53 conrad-iMac kernel: [    0.547099] device-mapper: ioctl: 4.41.0-ioctl (2019-09-16) initialised: dm-devel@redhat.com
Aug  7 11:45:53 conrad-iMac kernel: [    0.547114] platform eisa.0: Probing EISA bus 0
Aug  7 11:45:53 conrad-iMac kernel: [    0.547115] platform eisa.0: EISA: Cannot allocate resource for mainboard
Aug  7 11:45:53 conrad-iMac kernel: [    0.547117] platform eisa.0: Cannot allocate resource for EISA slot 1
Aug  7 11:45:53 conrad-iMac kernel: [    0.547118] platform eisa.0: Cannot allocate resource for EISA slot 2
Aug  7 11:45:53 conrad-iMac kernel: [    0.547118] platform eisa.0: Cannot allocate resource for EISA slot 3
Aug  7 11:45:53 conrad-iMac kernel: [    0.547119] platform eisa.0: Cannot allocate resource for EISA slot 4
Aug  7 11:45:53 conrad-iMac kernel: [    0.547120] platform eisa.0: Cannot allocate resource for EISA slot 5
Aug  7 11:45:53 conrad-iMac kernel: [    0.547121] platform eisa.0: Cannot allocate resource for EISA slot 6
Aug  7 11:45:53 conrad-iMac kernel: [    0.547122] platform eisa.0: Cannot allocate resource for EISA slot 7
Aug  7 11:45:53 conrad-iMac kernel: [    0.547123] platform eisa.0: Cannot allocate resource for EISA slot 8
Aug  7 11:45:53 conrad-iMac kernel: [    0.547123] platform eisa.0: EISA: Detected 0 cards
Aug  7 11:45:53 conrad-iMac kernel: [    0.547126] intel_pstate: CPU model not supported
Aug  7 11:45:53 conrad-iMac kernel: [    0.547171] ledtrig-cpu: registered to indicate activity on CPUs
Aug  7 11:45:53 conrad-iMac kernel: [    0.547175] EFI Variables Facility v0.08 2004-May-17
Aug  7 11:45:53 conrad-iMac kernel: [    0.862972] usb 1-1: new high-speed USB device number 2 using ehci-pci
Aug  7 11:45:53 conrad-iMac kernel: [    0.882947] usb 2-1: new high-speed USB device number 2 using ehci-pci
Aug  7 11:45:53 conrad-iMac kernel: [    0.938327] drop_monitor: Initializing network drop monitor service
Aug  7 11:45:53 conrad-iMac kernel: [    0.938499] NET: Registered protocol family 10
Aug  7 11:45:53 conrad-iMac kernel: [    0.951921] Segment Routing with IPv6
Aug  7 11:45:53 conrad-iMac kernel: [    0.951979] NET: Registered protocol family 17
Aug  7 11:45:53 conrad-iMac kernel: [    0.952190] Key type dns_resolver registered
Aug  7 11:45:53 conrad-iMac kernel: [    0.953056] RAS: Correctable Errors collector initialized.
Aug  7 11:45:53 conrad-iMac kernel: [    0.953126] microcode: sig=0x20655, pf=0x2, revision=0x7
Aug  7 11:45:53 conrad-iMac kernel: [    0.953245] microcode: Microcode Update Driver: v2.2.
Aug  7 11:45:53 conrad-iMac kernel: [    0.953251] IPI shorthand broadcast: enabled
Aug  7 11:45:53 conrad-iMac kernel: [    0.953259] sched_clock: Marking stable (953052211, 188088)->(956757845, -3517546)
Aug  7 11:45:53 conrad-iMac kernel: [    0.953562] registered taskstats version 1
Aug  7 11:45:53 conrad-iMac kernel: [    0.953577] Loading compiled-in X.509 certificates
Aug  7 11:45:53 conrad-iMac kernel: [    0.955709] Loaded X.509 cert 'Build time autogenerated kernel key: 9e1aeb581c5145b0cc48f50fdf6e09edec23120f'
Aug  7 11:45:53 conrad-iMac kernel: [    0.955754] zswap: loaded using pool lzo/zbud
Aug  7 11:45:53 conrad-iMac kernel: [    0.955957] Key type ._fscrypt registered
Aug  7 11:45:53 conrad-iMac kernel: [    0.955959] Key type .fscrypt registered
Aug  7 11:45:53 conrad-iMac kernel: [    0.964723] Key type big_key registered
Aug  7 11:45:53 conrad-iMac kernel: [    0.970646] Key type encrypted registered
Aug  7 11:45:53 conrad-iMac kernel: [    0.970652] AppArmor: AppArmor sha1 policy hashing enabled
Aug  7 11:45:53 conrad-iMac kernel: [    1.019309] usb 1-1: New USB device found, idVendor=0424, idProduct=2514, bcdDevice= 0.03
Aug  7 11:45:53 conrad-iMac kernel: [    1.019311] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
Aug  7 11:45:53 conrad-iMac kernel: [    1.019536] hub 1-1:1.0: USB hub found
Aug  7 11:45:53 conrad-iMac kernel: [    1.019627] hub 1-1:1.0: 4 ports detected
Aug  7 11:45:53 conrad-iMac kernel: [    1.039308] usb 2-1: New USB device found, idVendor=0424, idProduct=2514, bcdDevice= 0.03
Aug  7 11:45:53 conrad-iMac kernel: [    1.039309] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
Aug  7 11:45:53 conrad-iMac kernel: [    1.039574] hub 2-1:1.0: USB hub found
Aug  7 11:45:53 conrad-iMac kernel: [    1.039684] hub 2-1:1.0: 4 ports detected
Aug  7 11:45:53 conrad-iMac kernel: [    1.043959] ima: No TPM chip found, activating TPM-bypass!
Aug  7 11:45:53 conrad-iMac kernel: [    1.043967] ima: Allocated hash algorithm: sha1
Aug  7 11:45:53 conrad-iMac kernel: [    1.043975] ima: No architecture policies found
Aug  7 11:45:53 conrad-iMac kernel: [    1.043989] evm: Initialising EVM extended attributes:
Aug  7 11:45:53 conrad-iMac kernel: [    1.043990] evm: security.selinux
Aug  7 11:45:53 conrad-iMac kernel: [    1.043990] evm: security.SMACK64
Aug  7 11:45:53 conrad-iMac kernel: [    1.043991] evm: security.SMACK64EXEC
Aug  7 11:45:53 conrad-iMac kernel: [    1.043991] evm: security.SMACK64TRANSMUTE
Aug  7 11:45:53 conrad-iMac kernel: [    1.043991] evm: security.SMACK64MMAP
Aug  7 11:45:53 conrad-iMac kernel: [    1.043992] evm: security.apparmor
Aug  7 11:45:53 conrad-iMac kernel: [    1.043992] evm: security.ima
Aug  7 11:45:53 conrad-iMac kernel: [    1.043992] evm: security.capability
Aug  7 11:45:53 conrad-iMac kernel: [    1.043993] evm: HMAC attrs: 0x1
Aug  7 11:45:53 conrad-iMac kernel: [    1.044661] PM:   Magic number: 0:726:777
Aug  7 11:45:53 conrad-iMac kernel: [    1.044704] misc rfkill: hash matches
Aug  7 11:45:53 conrad-iMac kernel: [    1.044831] rtc_cmos 00:03: setting system clock to 2020-08-07T09:45:34 UTC (1596793534)
Aug  7 11:45:53 conrad-iMac kernel: [    1.047281] Freeing unused decrypted memory: 2040K
Aug  7 11:45:53 conrad-iMac kernel: [    1.047988] Freeing unused kernel image memory: 2712K
Aug  7 11:45:53 conrad-iMac kernel: [    1.050982] Write protecting the kernel read-only data: 22528k
Aug  7 11:45:53 conrad-iMac kernel: [    1.051803] Freeing unused kernel image memory: 2008K
Aug  7 11:45:53 conrad-iMac kernel: [    1.052156] Freeing unused kernel image memory: 1192K
Aug  7 11:45:53 conrad-iMac kernel: [    1.062920] x86/mm: Checked W+X mappings: passed, no W+X pages found.
Aug  7 11:45:53 conrad-iMac kernel: [    1.062921] x86/mm: Checking user space page tables
Aug  7 11:45:53 conrad-iMac kernel: [    1.073483] x86/mm: Checked W+X mappings: passed, no W+X pages found.
Aug  7 11:45:53 conrad-iMac kernel: [    1.073487] Run /init as init process
Aug  7 11:45:53 conrad-iMac kernel: [    1.148489] [Firmware Bug]: ACPI(GFX0) defines _DOD but not _DOS
Aug  7 11:45:53 conrad-iMac kernel: [    1.148520] ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
Aug  7 11:45:53 conrad-iMac kernel: [    1.149987] acpi device:02: registered as cooling_device4
Aug  7 11:45:53 conrad-iMac kernel: [    1.150033] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:01/LNXVIDEO:00/input/input3
Aug  7 11:45:53 conrad-iMac kernel: [    1.161783] tg3.c:v3.137 (May 11, 2014)
Aug  7 11:45:53 conrad-iMac kernel: [    1.165857] ACPI Warning: SystemIO range 0x0000000000000428-0x000000000000042F conflicts with OpRegion 0x0000000000000400-0x000000000000047F (\PMIO) (20190816/utaddress-204)
Aug  7 11:45:53 conrad-iMac kernel: [    1.165862] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
Aug  7 11:45:53 conrad-iMac kernel: [    1.165864] ACPI Warning: SystemIO range 0x0000000000000540-0x000000000000054F conflicts with OpRegion 0x0000000000000500-0x0000000000000563 (\GPIO) (20190816/utaddress-204)
Aug  7 11:45:53 conrad-iMac kernel: [    1.165866] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
Aug  7 11:45:53 conrad-iMac kernel: [    1.165867] ACPI Warning: SystemIO range 0x0000000000000530-0x000000000000053F conflicts with OpRegion 0x0000000000000500-0x0000000000000563 (\GPIO) (20190816/utaddress-204)
Aug  7 11:45:53 conrad-iMac kernel: [    1.165869] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
Aug  7 11:45:53 conrad-iMac kernel: [    1.165870] ACPI Warning: SystemIO range 0x0000000000000500-0x000000000000052F conflicts with OpRegion 0x0000000000000500-0x0000000000000563 (\GPIO) (20190816/utaddress-204)
Aug  7 11:45:53 conrad-iMac kernel: [    1.165872] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
Aug  7 11:45:53 conrad-iMac kernel: [    1.165872] lpc_ich: Resource conflict(s) found affecting gpio_ich
Aug  7 11:45:53 conrad-iMac kernel: [    1.168148] i801_smbus 0000:00:1f.3: enabling device (0000 -> 0003)
Aug  7 11:45:53 conrad-iMac kernel: [    1.168406] i801_smbus 0000:00:1f.3: SMBus using PCI interrupt
Aug  7 11:45:53 conrad-iMac kernel: [    1.170600] ahci 0000:00:1f.2: version 3.0
Aug  7 11:45:53 conrad-iMac kernel: [    1.171086] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 6 ports 3 Gbps 0x3 impl SATA mode
Aug  7 11:45:53 conrad-iMac kernel: [    1.171089] ahci 0000:00:1f.2: flags: 64bit ncq sntf pm led clo pio slum part ems apst 
Aug  7 11:45:53 conrad-iMac kernel: [    1.185687] scsi host0: ahci
Aug  7 11:45:53 conrad-iMac kernel: [    1.185872] scsi host1: ahci
Aug  7 11:45:53 conrad-iMac kernel: [    1.185982] scsi host2: ahci
Aug  7 11:45:53 conrad-iMac kernel: [    1.186273] scsi host3: ahci
Aug  7 11:45:53 conrad-iMac kernel: [    1.186393] scsi host4: ahci
Aug  7 11:45:53 conrad-iMac kernel: [    1.186514] scsi host5: ahci
Aug  7 11:45:53 conrad-iMac kernel: [    1.186574] ata1: SATA max UDMA/133 abar m2048@0xd0505000 port 0xd0505100 irq 28
Aug  7 11:45:53 conrad-iMac kernel: [    1.186575] ata2: SATA max UDMA/133 abar m2048@0xd0505000 port 0xd0505180 irq 28
Aug  7 11:45:53 conrad-iMac kernel: [    1.186576] ata3: DUMMY
Aug  7 11:45:53 conrad-iMac kernel: [    1.186576] ata4: DUMMY
Aug  7 11:45:53 conrad-iMac kernel: [    1.186577] ata5: DUMMY
Aug  7 11:45:53 conrad-iMac kernel: [    1.186577] ata6: DUMMY
Aug  7 11:45:53 conrad-iMac kernel: [    1.192270] tg3 0000:02:00.0 eth0: Tigon3 [partno(BCM95764m) rev 5784100] (PCI Express) MAC address c4:2c:03:1a:ce:93
Aug  7 11:45:53 conrad-iMac kernel: [    1.192273] tg3 0000:02:00.0 eth0: attached PHY is 5784 (10/100/1000Base-T Ethernet) (WireSpeed[1], EEE[0])
Aug  7 11:45:53 conrad-iMac kernel: [    1.192276] tg3 0000:02:00.0 eth0: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[0] TSOcap[1]
Aug  7 11:45:53 conrad-iMac kernel: [    1.192277] tg3 0000:02:00.0 eth0: dma_rwctrl[76180000] dma_mask[64-bit]
Aug  7 11:45:53 conrad-iMac kernel: [    1.197864] tg3 0000:02:00.0 enp2s0: renamed from eth0
Aug  7 11:45:53 conrad-iMac kernel: [    1.256832] firewire_ohci 0000:05:00.0: added OHCI v1.10 device as card 0, 8 IR + 8 IT contexts, quirks 0x2
Aug  7 11:45:53 conrad-iMac kernel: [    1.312831] usb 1-1.1: new full-speed USB device number 3 using ehci-pci
Aug  7 11:45:53 conrad-iMac kernel: [    1.328829] usb 2-1.1: new high-speed USB device number 3 using ehci-pci
Aug  7 11:45:53 conrad-iMac kernel: [    1.422984] usb 1-1.1: New USB device found, idVendor=0a5c, idProduct=4500, bcdDevice= 1.00
Aug  7 11:45:53 conrad-iMac kernel: [    1.422988] usb 1-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
Aug  7 11:45:53 conrad-iMac kernel: [    1.422991] usb 1-1.1: Product: BRCM2046 Hub
Aug  7 11:45:53 conrad-iMac kernel: [    1.422993] usb 1-1.1: Manufacturer: Apple Inc.
Aug  7 11:45:53 conrad-iMac kernel: [    1.423326] hub 1-1.1:1.0: USB hub found
Aug  7 11:45:53 conrad-iMac kernel: [    1.423490] hub 1-1.1:1.0: 3 ports detected
Aug  7 11:45:53 conrad-iMac kernel: [    1.456059] usb 2-1.1: New USB device found, idVendor=05ac, idProduct=8502, bcdDevice= 2.46
Aug  7 11:45:53 conrad-iMac kernel: [    1.456062] usb 2-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
Aug  7 11:45:53 conrad-iMac kernel: [    1.456064] usb 2-1.1: Product: Built-in iSight
Aug  7 11:45:53 conrad-iMac kernel: [    1.456066] usb 2-1.1: Manufacturer: Apple Inc.
Aug  7 11:45:53 conrad-iMac kernel: [    1.456068] usb 2-1.1: SerialNumber: 8JA642E1DDDQ1L00
Aug  7 11:45:53 conrad-iMac kernel: [    1.500072] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
Aug  7 11:45:53 conrad-iMac kernel: [    1.500093] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
Aug  7 11:45:53 conrad-iMac kernel: [    1.500812] usb 1-1.2: new high-speed USB device number 4 using ehci-pci
Aug  7 11:45:53 conrad-iMac kernel: [    1.501322] ata1.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out
Aug  7 11:45:53 conrad-iMac kernel: [    1.501589] ata1.00: ATA-8: ST3500418AS, AP25, max UDMA/133
Aug  7 11:45:53 conrad-iMac kernel: [    1.501592] ata1.00: 976773168 sectors, multi 0: LBA48 NCQ (depth 32)
Aug  7 11:45:53 conrad-iMac kernel: [    1.502099] ata2.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out
Aug  7 11:45:53 conrad-iMac kernel: [    1.502101] ata2.00: ATAPI: OPTIARC DVD RW AD-5680H, 3AHB, max UDMA/100
Aug  7 11:45:53 conrad-iMac kernel: [    1.503050] ata1.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out
Aug  7 11:45:53 conrad-iMac kernel: [    1.503318] ata1.00: configured for UDMA/133
Aug  7 11:45:53 conrad-iMac kernel: [    1.503696] scsi 0:0:0:0: Direct-Access     ATA      ST3500418AS      AP25 PQ: 0 ANSI: 5
Aug  7 11:45:53 conrad-iMac kernel: [    1.504099] sd 0:0:0:0: Attached scsi generic sg0 type 0
Aug  7 11:45:53 conrad-iMac kernel: [    1.504153] sd 0:0:0:0: [sda] 976773168 512-byte logical blocks: (500 GB/466 GiB)
Aug  7 11:45:53 conrad-iMac kernel: [    1.504182] sd 0:0:0:0: [sda] Write Protect is off
Aug  7 11:45:53 conrad-iMac kernel: [    1.504184] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
Aug  7 11:45:53 conrad-iMac kernel: [    1.504220] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
Aug  7 11:45:53 conrad-iMac kernel: [    1.509058] ata2.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out
Aug  7 11:45:53 conrad-iMac kernel: [    1.509061] ata2.00: configured for UDMA/100
Aug  7 11:45:53 conrad-iMac kernel: [    1.512848] tsc: Refined TSC clocksource calibration: 3059.001 MHz
Aug  7 11:45:53 conrad-iMac kernel: [    1.512859] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x2c17fd6d59a, max_idle_ns: 440795285108 ns
Aug  7 11:45:53 conrad-iMac kernel: [    1.512925] clocksource: Switched to clocksource tsc
Aug  7 11:45:53 conrad-iMac kernel: [    1.525157] scsi 1:0:0:0: CD-ROM            OPTIARC  DVD RW AD-5680H  3AHB PQ: 0 ANSI: 5
Aug  7 11:45:53 conrad-iMac kernel: [    1.544757] usb 2-1.2: new low-speed USB device number 4 using ehci-pci
Aug  7 11:45:53 conrad-iMac kernel: [    1.572437]  sda: sda1 sda2
Aug  7 11:45:53 conrad-iMac kernel: [    1.572977] sd 0:0:0:0: [sda] Attached SCSI disk
Aug  7 11:45:53 conrad-iMac kernel: [    1.608517] sr 1:0:0:0: [sr0] scsi3-mmc drive: 24x/24x writer cd/rw xa/form2 cdda caddy
Aug  7 11:45:53 conrad-iMac kernel: [    1.608519] cdrom: Uniform CD-ROM driver Revision: 3.20
Aug  7 11:45:53 conrad-iMac kernel: [    1.618174] usb 1-1.2: New USB device found, idVendor=05ac, idProduct=8403, bcdDevice=98.33
Aug  7 11:45:53 conrad-iMac kernel: [    1.618178] usb 1-1.2: New USB device strings: Mfr=3, Product=4, SerialNumber=2
Aug  7 11:45:53 conrad-iMac kernel: [    1.618180] usb 1-1.2: Product: Card Reader
Aug  7 11:45:53 conrad-iMac kernel: [    1.618181] usb 1-1.2: Manufacturer: Apple
Aug  7 11:45:53 conrad-iMac kernel: [    1.618183] usb 1-1.2: SerialNumber: 000000009833
Aug  7 11:45:53 conrad-iMac kernel: [    1.621066] sr 1:0:0:0: Attached scsi CD-ROM sr0
Aug  7 11:45:53 conrad-iMac kernel: [    1.621143] sr 1:0:0:0: Attached scsi generic sg1 type 5
Aug  7 11:45:53 conrad-iMac kernel: [    1.622825] usb-storage 1-1.2:1.0: USB Mass Storage device detected
Aug  7 11:45:53 conrad-iMac kernel: [    1.623941] scsi host6: usb-storage 1-1.2:1.0
Aug  7 11:45:53 conrad-iMac kernel: [    1.624059] usbcore: registered new interface driver usb-storage
Aug  7 11:45:53 conrad-iMac kernel: [    1.625499] usbcore: registered new interface driver uas
Aug  7 11:45:53 conrad-iMac kernel: [    1.662918] usb 2-1.2: New USB device found, idVendor=05ac, idProduct=8242, bcdDevice= 0.16
Aug  7 11:45:53 conrad-iMac kernel: [    1.662922] usb 2-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
Aug  7 11:45:53 conrad-iMac kernel: [    1.662925] usb 2-1.2: Product: IR Receiver
Aug  7 11:45:53 conrad-iMac kernel: [    1.662927] usb 2-1.2: Manufacturer: Apple Computer, Inc.
Aug  7 11:45:53 conrad-iMac kernel: [    1.668253] hidraw: raw HID events driver (C) Jiri Kosina
Aug  7 11:45:53 conrad-iMac kernel: [    1.671811] usbcore: registered new interface driver usbhid
Aug  7 11:45:53 conrad-iMac kernel: [    1.671812] usbhid: USB HID core driver
Aug  7 11:45:53 conrad-iMac kernel: [    1.675084] input: Apple Computer, Inc. IR Receiver as /devices/pci0000:00/0000:00:1d.7/usb2/2-1/2-1.2/2-1.2:1.0/0003:05AC:8242.0001/input/input4
Aug  7 11:45:53 conrad-iMac kernel: [    1.696806] usb 1-1.3: new high-speed USB device number 5 using ehci-pci
Aug  7 11:45:53 conrad-iMac kernel: [    1.698223] random: fast init done
Aug  7 11:45:53 conrad-iMac kernel: [    1.710658] random: systemd-udevd: uninitialized urandom read (16 bytes read)
Aug  7 11:45:53 conrad-iMac kernel: [    1.730117] random: systemd-udevd: uninitialized urandom read (16 bytes read)
Aug  7 11:45:53 conrad-iMac kernel: [    1.730125] random: systemd-udevd: uninitialized urandom read (16 bytes read)
Aug  7 11:45:53 conrad-iMac kernel: [    1.733248] appleir 0003:05AC:8242.0001: input,hiddev0,hidraw0: USB HID v1.11 Device [Apple Computer, Inc. IR Receiver] on usb-0000:00:1d.7-1.2/input0
Aug  7 11:45:53 conrad-iMac kernel: [    1.744811] usb 2-1.3: new high-speed USB device number 5 using ehci-pci
Aug  7 11:45:53 conrad-iMac kernel: [    1.768938] firewire_core 0000:05:00.0: created device fw0: GUID d8a25efffeeda4c0, S800
Aug  7 11:45:53 conrad-iMac kernel: [    1.813812] usb 1-1.3: New USB device found, idVendor=05ac, idProduct=1006, bcdDevice=96.15
Aug  7 11:45:53 conrad-iMac kernel: [    1.813816] usb 1-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
Aug  7 11:45:53 conrad-iMac kernel: [    1.813818] usb 1-1.3: Product: Keyboard Hub
Aug  7 11:45:53 conrad-iMac kernel: [    1.813820] usb 1-1.3: Manufacturer: Apple, Inc.
Aug  7 11:45:53 conrad-iMac kernel: [    1.813822] usb 1-1.3: SerialNumber: 000000000000
Aug  7 11:45:53 conrad-iMac kernel: [    1.814185] hub 1-1.3:1.0: USB hub found
Aug  7 11:45:53 conrad-iMac kernel: [    1.814226] hub 1-1.3:1.0: 3 ports detected
Aug  7 11:45:53 conrad-iMac kernel: [    1.860949] usb 2-1.3: New USB device found, idVendor=13fe, idProduct=4100, bcdDevice= 1.00
Aug  7 11:45:53 conrad-iMac kernel: [    1.860952] usb 2-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
Aug  7 11:45:53 conrad-iMac kernel: [    1.860955] usb 2-1.3: Product: USB DISK 2.0
Aug  7 11:45:53 conrad-iMac kernel: [    1.860957] usb 2-1.3: Manufacturer:         
Aug  7 11:45:53 conrad-iMac kernel: [    1.860959] usb 2-1.3: SerialNumber: 071048212615C250
Aug  7 11:45:53 conrad-iMac kernel: [    1.861314] usb-storage 2-1.3:1.0: USB Mass Storage device detected
Aug  7 11:45:53 conrad-iMac kernel: [    1.861475] scsi host7: usb-storage 2-1.3:1.0
Aug  7 11:45:53 conrad-iMac kernel: [    1.884809] usb 1-1.1.1: new full-speed USB device number 6 using ehci-pci
Aug  7 11:45:53 conrad-iMac kernel: [    1.997361] usb 1-1.1.1: New USB device found, idVendor=05ac, idProduct=8215, bcdDevice= 2.08
Aug  7 11:45:53 conrad-iMac kernel: [    1.997365] usb 1-1.1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
Aug  7 11:45:53 conrad-iMac kernel: [    1.997368] usb 1-1.1.1: Product: Bluetooth USB Host Controller
Aug  7 11:45:53 conrad-iMac kernel: [    1.997370] usb 1-1.1.1: Manufacturer: Apple Inc.
Aug  7 11:45:53 conrad-iMac kernel: [    1.997372] usb 1-1.1.1: SerialNumber: D8A25E836E91
Aug  7 11:45:53 conrad-iMac kernel: [    2.037175] fbcon: Taking over console
Aug  7 11:45:53 conrad-iMac kernel: [    2.037309] Console: switching to colour frame buffer device 240x67
Aug  7 11:45:53 conrad-iMac kernel: [    2.072828] usb 1-1.4: new low-speed USB device number 7 using ehci-pci
Aug  7 11:45:53 conrad-iMac kernel: [    2.098168] EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: (null)
Aug  7 11:45:53 conrad-iMac kernel: [    2.184411] usb 1-1.4: New USB device found, idVendor=192f, idProduct=0916, bcdDevice= 2.00
Aug  7 11:45:53 conrad-iMac kernel: [    2.184416] usb 1-1.4: New USB device strings: Mfr=0, Product=2, SerialNumber=0
Aug  7 11:45:53 conrad-iMac kernel: [    2.184419] usb 1-1.4: Product: USB Optical Mouse
Aug  7 11:45:53 conrad-iMac kernel: [    2.186925] input: USB Optical Mouse as /devices/pci0000:00/0000:00:1a.7/usb1/1-1/1-1.4/1-1.4:1.0/0003:192F:0916.0002/input/input5
Aug  7 11:45:53 conrad-iMac kernel: [    2.187275] hid-generic 0003:192F:0916.0002: input,hidraw1: USB HID v1.11 Mouse [USB Optical Mouse] on usb-0000:00:1a.7-1.4/input0
Aug  7 11:45:53 conrad-iMac kernel: [    2.260817] usb 1-1.1.2: new full-speed USB device number 8 using ehci-pci
Aug  7 11:45:53 conrad-iMac kernel: [    2.372662] usb 1-1.1.2: New USB device found, idVendor=05ac, idProduct=820a, bcdDevice= 1.00
Aug  7 11:45:53 conrad-iMac kernel: [    2.372667] usb 1-1.1.2: New USB device strings: Mfr=0, Product=0, SerialNumber=0
Aug  7 11:45:53 conrad-iMac kernel: [    2.374870] input: HID 05ac:820a as /devices/pci0000:00/0000:00:1a.7/usb1/1-1/1-1.1/1-1.1.2/1-1.1.2:1.0/0003:05AC:820A.0003/input/input6
Aug  7 11:45:53 conrad-iMac kernel: [    2.433320] hid-generic 0003:05AC:820A.0003: input,hidraw2: USB HID v1.11 Keyboard [HID 05ac:820a] on usb-0000:00:1a.7-1.1.2/input0
Aug  7 11:45:53 conrad-iMac kernel: [    2.448838] usb 1-1.3.2: new low-speed USB device number 9 using ehci-pci
Aug  7 11:45:53 conrad-iMac kernel: [    2.563669] usb 1-1.3.2: New USB device found, idVendor=05ac, idProduct=0250, bcdDevice= 0.74
Aug  7 11:45:53 conrad-iMac kernel: [    2.563673] usb 1-1.3.2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
Aug  7 11:45:53 conrad-iMac kernel: [    2.563675] usb 1-1.3.2: Product: Apple Keyboard
Aug  7 11:45:53 conrad-iMac kernel: [    2.563678] usb 1-1.3.2: Manufacturer: Apple Inc.
Aug  7 11:45:53 conrad-iMac kernel: [    2.634836] scsi 6:0:0:0: Direct-Access     APPLE    SD Card Reader   1.00 PQ: 0 ANSI: 0
Aug  7 11:45:53 conrad-iMac kernel: [    2.635224] sd 6:0:0:0: Attached scsi generic sg2 type 0
Aug  7 11:45:53 conrad-iMac kernel: [    2.636776] usb 1-1.1.3: new full-speed USB device number 10 using ehci-pci
Aug  7 11:45:53 conrad-iMac kernel: [    2.748228] usb 1-1.1.3: New USB device found, idVendor=05ac, idProduct=820b, bcdDevice= 1.00
Aug  7 11:45:53 conrad-iMac kernel: [    2.748231] usb 1-1.1.3: New USB device strings: Mfr=0, Product=0, SerialNumber=0
Aug  7 11:45:53 conrad-iMac kernel: [    2.750164] input: HID 05ac:820b as /devices/pci0000:00/0000:00:1a.7/usb1/1-1/1-1.1/1-1.1.3/1-1.1.3:1.0/0003:05AC:820B.0006/input/input7
Aug  7 11:45:53 conrad-iMac kernel: [    2.750665] hid-generic 0003:05AC:820B.0006: input,hidraw3: USB HID v1.11 Mouse [HID 05ac:820b] on usb-0000:00:1a.7-1.1.3/input0
Aug  7 11:45:53 conrad-iMac kernel: [    2.807534] sd 6:0:0:0: [sdb] 13280 512-byte logical blocks: (6.80 MB/6.48 MiB)
Aug  7 11:45:53 conrad-iMac kernel: [    2.808760] sd 6:0:0:0: [sdb] Write Protect is on
Aug  7 11:45:53 conrad-iMac kernel: [    2.808762] sd 6:0:0:0: [sdb] Mode Sense: 03 00 80 00
Aug  7 11:45:53 conrad-iMac kernel: [    2.810067] sd 6:0:0:0: [sdb] No Caching mode page found
Aug  7 11:45:53 conrad-iMac kernel: [    2.810077] sd 6:0:0:0: [sdb] Assuming drive cache: write through
Aug  7 11:45:53 conrad-iMac kernel: [    2.851148]  sdb: sdb1
Aug  7 11:45:53 conrad-iMac kernel: [    2.854931] sd 6:0:0:0: [sdb] Attached SCSI removable disk
Aug  7 11:45:53 conrad-iMac kernel: [    2.890197] scsi 7:0:0:0: Direct-Access              USB DISK 2.0     PMAP PQ: 0 ANSI: 6
Aug  7 11:45:53 conrad-iMac kernel: [    2.890638] sd 7:0:0:0: Attached scsi generic sg3 type 0
Aug  7 11:45:53 conrad-iMac kernel: [    2.891398] sd 7:0:0:0: [sdc] 15663104 512-byte logical blocks: (8.02 GB/7.47 GiB)
Aug  7 11:45:53 conrad-iMac kernel: [    2.892615] sd 7:0:0:0: [sdc] Write Protect is off
Aug  7 11:45:53 conrad-iMac kernel: [    2.892618] sd 7:0:0:0: [sdc] Mode Sense: 23 00 00 00
Aug  7 11:45:53 conrad-iMac kernel: [    2.893881] sd 7:0:0:0: [sdc] No Caching mode page found
Aug  7 11:45:53 conrad-iMac kernel: [    2.893886] sd 7:0:0:0: [sdc] Assuming drive cache: write through
Aug  7 11:45:53 conrad-iMac kernel: [    2.922981]  sdc: sdc1 sdc2 sdc3
Aug  7 11:45:53 conrad-iMac kernel: [    2.926865] sd 7:0:0:0: [sdc] Attached SCSI removable disk
Aug  7 11:45:53 conrad-iMac kernel: [    5.176504] random: crng init done
Aug  7 11:45:53 conrad-iMac kernel: [    5.176507] random: 7 urandom warning(s) missed due to ratelimiting
Aug  7 11:45:53 conrad-iMac kernel: [    5.182642] EXT4-fs (sda2): re-mounted. Opts: errors=remount-ro
Aug  7 11:45:53 conrad-iMac kernel: [    5.312007] lp: driver loaded but no devices found
Aug  7 11:45:53 conrad-iMac kernel: [    5.316566] ppdev: user-space parallel port driver
Aug  7 11:45:53 conrad-iMac kernel: [    5.424803] Adding 2097148k swap on /swapfile.  Priority:-2 extents:6 across:2260988k FS
Aug  7 11:45:53 conrad-iMac kernel: [    8.072466] intel ips 0000:00:1f.6: No CPUID match found.
Aug  7 11:45:53 conrad-iMac kernel: [    8.072469] intel ips 0000:00:1f.6: IPS not supported on this CPU
Aug  7 11:45:53 conrad-iMac kernel: [    8.318932] kvm: VM_EXIT_LOAD_IA32_PERF_GLOBAL_CTRL does not work properly. Using workaround
Aug  7 11:45:53 conrad-iMac kernel: [    8.552405] snd_hda_intel 0000:00:1b.0: enabling device (0000 -> 0002)
Aug  7 11:45:53 conrad-iMac kernel: [    8.556725] snd_hda_intel 0000:01:00.1: enabling device (0000 -> 0002)
Aug  7 11:45:53 conrad-iMac kernel: [    8.560283] snd_hda_intel 0000:01:00.1: Handle vga_switcheroo audio client
Aug  7 11:45:53 conrad-iMac kernel: [    8.581423] input: Apple Inc. Apple Keyboard as /devices/pci0000:00/0000:00:1a.7/usb1/1-1/1-1.3/1-1.3.2/1-1.3.2:1.0/0003:05AC:0250.0004/input/input8
Aug  7 11:45:53 conrad-iMac kernel: [    8.589444] cfg80211: Loading compiled-in X.509 certificates for regulatory database
Aug  7 11:45:53 conrad-iMac kernel: [    8.603597] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
Aug  7 11:45:53 conrad-iMac kernel: [    8.610123] input: HDA ATI HDMI HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1/input9
Aug  7 11:45:53 conrad-iMac kernel: [    8.644627] apple 0003:05AC:0250.0004: input,hidraw4: USB HID v1.11 Keyboard [Apple Inc. Apple Keyboard] on usb-0000:00:1a.7-1.3.2/input0
Aug  7 11:45:53 conrad-iMac kernel: [    8.645309] input: Apple Inc. Apple Keyboard as /devices/pci0000:00/0000:00:1a.7/usb1/1-1/1-1.3/1-1.3.2/1-1.3.2:1.1/0003:05AC:0250.0005/input/input10
Aug  7 11:45:53 conrad-iMac kernel: [    8.677002] snd_hda_codec_cirrus hdaudioC0D0: autoconfig for CS4206: line_outs=2 (0xa/0xb/0x0/0x0/0x0) type:speaker
Aug  7 11:45:53 conrad-iMac kernel: [    8.677006] snd_hda_codec_cirrus hdaudioC0D0:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
Aug  7 11:45:53 conrad-iMac kernel: [    8.677008] snd_hda_codec_cirrus hdaudioC0D0:    hp_outs=1 (0x9/0x0/0x0/0x0/0x0)
Aug  7 11:45:53 conrad-iMac kernel: [    8.677009] snd_hda_codec_cirrus hdaudioC0D0:    mono: mono_out=0x0
Aug  7 11:45:53 conrad-iMac kernel: [    8.677010] snd_hda_codec_cirrus hdaudioC0D0:    dig-out=0x10/0x0
Aug  7 11:45:53 conrad-iMac kernel: [    8.677012] snd_hda_codec_cirrus hdaudioC0D0:    inputs:
Aug  7 11:45:53 conrad-iMac kernel: [    8.677014] snd_hda_codec_cirrus hdaudioC0D0:      Mic=0xd
Aug  7 11:45:53 conrad-iMac kernel: [    8.677015] snd_hda_codec_cirrus hdaudioC0D0:      Line=0xc
Aug  7 11:45:53 conrad-iMac kernel: [    8.677016] snd_hda_codec_cirrus hdaudioC0D0:    dig-in=0xf
Aug  7 11:45:53 conrad-iMac kernel: [    8.687325] input: HDA Intel MID Line as /devices/pci0000:00/0000:00:1b.0/sound/card0/input11
Aug  7 11:45:53 conrad-iMac kernel: [    8.708904] apple 0003:05AC:0250.0005: input,hidraw5: USB HID v1.11 Device [Apple Inc. Apple Keyboard] on usb-0000:00:1a.7-1.3.2/input1
Aug  7 11:45:53 conrad-iMac kernel: [    8.709152] input: HDA Intel MID Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input12
Aug  7 11:45:53 conrad-iMac kernel: [    8.709223] input: HDA Intel MID SPDIF In as /devices/pci0000:00/0000:00:1b.0/sound/card0/input13
Aug  7 11:45:53 conrad-iMac kernel: [    8.723511] mc: Linux media interface: v0.10
Aug  7 11:45:53 conrad-iMac kernel: [    8.759862] videodev: Linux video capture interface: v2.00
Aug  7 11:45:53 conrad-iMac kernel: [    8.790585] applesmc: key=276 fan=3 temp=35 index=34 acc=0 lux=0 kbd=0
Aug  7 11:45:53 conrad-iMac kernel: [    8.790703] applesmc applesmc.768: hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info().
Aug  7 11:45:53 conrad-iMac kernel: [    8.805073] [drm] radeon kernel modesetting enabled.
Aug  7 11:45:53 conrad-iMac kernel: [    8.805160] radeon 0000:01:00.0: remove_conflicting_pci_framebuffers: bar 0: 0xc0000000 -> 0xcfffffff
Aug  7 11:45:53 conrad-iMac kernel: [    8.805161] radeon 0000:01:00.0: remove_conflicting_pci_framebuffers: bar 2: 0xd0420000 -> 0xd042ffff
Aug  7 11:45:53 conrad-iMac kernel: [    8.805163] checking generic (c0010000 7e9000) vs hw (c0000000 10000000)
Aug  7 11:45:53 conrad-iMac kernel: [    8.805164] fb0: switching to radeondrmfb from EFI VGA
Aug  7 11:45:53 conrad-iMac kernel: [    8.805400] Console: switching to colour dummy device 80x25
Aug  7 11:45:53 conrad-iMac kernel: [    8.805459] radeon 0000:01:00.0: vgaarb: deactivate vga console
Aug  7 11:45:53 conrad-iMac kernel: [    8.805850] [drm] initializing kernel modesetting (RV730 0x1002:0x9488 0x106B:0x00B6 0x00).
Aug  7 11:45:53 conrad-iMac kernel: [    8.838405] uvcvideo: Found UVC 1.00 device Built-in iSight (05ac:8502)
Aug  7 11:45:53 conrad-iMac kernel: [    8.848765] uvcvideo 2-1.1:1.0: Entity type for entity Processing 3 was not initialized!
Aug  7 11:45:53 conrad-iMac kernel: [    8.848768] uvcvideo 2-1.1:1.0: Entity type for entity Camera 1 was not initialized!
Aug  7 11:45:53 conrad-iMac kernel: [    8.848864] input: Built-in iSight: Built-in iSigh as /devices/pci0000:00/0000:00:1d.7/usb2/2-1/2-1.1/2-1.1:1.0/input/input14
Aug  7 11:45:53 conrad-iMac kernel: [    8.849452] usbcore: registered new interface driver uvcvideo
Aug  7 11:45:53 conrad-iMac kernel: [    8.849453] USB Video Class driver (1.1.1)
Aug  7 11:45:53 conrad-iMac kernel: [    8.942952] Bluetooth: Core ver 2.22
Aug  7 11:45:53 conrad-iMac kernel: [    8.942980] NET: Registered protocol family 31
Aug  7 11:45:53 conrad-iMac kernel: [    8.942981] Bluetooth: HCI device and connection manager initialized
Aug  7 11:45:53 conrad-iMac kernel: [    8.942986] Bluetooth: HCI socket layer initialized
Aug  7 11:45:53 conrad-iMac kernel: [    8.942988] Bluetooth: L2CAP socket layer initialized
Aug  7 11:45:53 conrad-iMac kernel: [    8.942992] Bluetooth: SCO socket layer initialized
Aug  7 11:45:53 conrad-iMac kernel: [    9.008909] usbcore: registered new interface driver btusb
Aug  7 11:45:53 conrad-iMac kernel: [    9.087371] usb 1-1.1.2: USB disconnect, device number 8
Aug  7 11:45:53 conrad-iMac kernel: [    9.106902] ATOM BIOS: 113
Aug  7 11:45:53 conrad-iMac kernel: [    9.106946] radeon 0000:01:00.0: VRAM: 256M 0x0000000000000000 - 0x000000000FFFFFFF (256M used)
Aug  7 11:45:53 conrad-iMac kernel: [    9.106948] radeon 0000:01:00.0: GTT: 1024M 0x0000000010000000 - 0x000000004FFFFFFF
Aug  7 11:45:53 conrad-iMac kernel: [    9.106956] [drm] Detected VRAM RAM=256M, BAR=256M
Aug  7 11:45:53 conrad-iMac kernel: [    9.106957] [drm] RAM width 128bits DDR
Aug  7 11:45:53 conrad-iMac kernel: [    9.107063] [TTM] Zone  kernel: Available graphics memory: 1977296 KiB
Aug  7 11:45:53 conrad-iMac kernel: [    9.107064] [TTM] Initializing pool allocator
Aug  7 11:45:53 conrad-iMac kernel: [    9.107069] [TTM] Initializing DMA pool allocator
Aug  7 11:45:53 conrad-iMac kernel: [    9.107090] [drm] radeon: 256M of VRAM memory ready
Aug  7 11:45:53 conrad-iMac kernel: [    9.107090] [drm] radeon: 1024M of GTT memory ready.
Aug  7 11:45:53 conrad-iMac kernel: [    9.107098] [drm] Loading RV730 Microcode
Aug  7 11:45:53 conrad-iMac kernel: [    9.138008] Bluetooth: hci0: BCM: chip id 254 build 0518
Aug  7 11:45:53 conrad-iMac kernel: [    9.139007] Bluetooth: hci0: BCM: product 05ac:8215
Aug  7 11:45:53 conrad-iMac kernel: [    9.140001] Bluetooth: hci0: BCM: features 0x00
Aug  7 11:45:53 conrad-iMac kernel: [    9.157016] Bluetooth: hci0: Bluetooth USB Host Controller
Aug  7 11:45:53 conrad-iMac kernel: [    9.161071] [drm] External GPIO thermal controller with fan control
Aug  7 11:45:53 conrad-iMac kernel: [    9.164290] [drm] radeon: dpm initialized
Aug  7 11:45:53 conrad-iMac kernel: [    9.205077] [drm] GART: num cpu pages 262144, num gpu pages 262144
Aug  7 11:45:53 conrad-iMac kernel: [    9.206577] [drm] enabling PCIE gen 2 link speeds, disable with radeon.pcie_gen2=0
Aug  7 11:45:53 conrad-iMac kernel: [    9.217387] [drm] PCIE GART of 1024M enabled (table at 0x000000000014C000).
Aug  7 11:45:53 conrad-iMac kernel: [    9.217435] radeon 0000:01:00.0: WB enabled
Aug  7 11:45:53 conrad-iMac kernel: [    9.217439] radeon 0000:01:00.0: fence driver on ring 0 use gpu addr 0x0000000010000c00 and cpu addr 0x000000009b88e212
Aug  7 11:45:53 conrad-iMac kernel: [    9.217440] radeon 0000:01:00.0: fence driver on ring 3 use gpu addr 0x0000000010000c0c and cpu addr 0x00000000fed6a0bc
Aug  7 11:45:53 conrad-iMac kernel: [    9.217648] radeon 0000:01:00.0: fence driver on ring 5 use gpu addr 0x000000000005c598 and cpu addr 0x00000000a321af0c
Aug  7 11:45:53 conrad-iMac kernel: [    9.217650] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
Aug  7 11:45:53 conrad-iMac kernel: [    9.217651] [drm] Driver supports precise vblank timestamp query.
Aug  7 11:45:53 conrad-iMac kernel: [    9.217652] radeon 0000:01:00.0: radeon: MSI limited to 32-bit
Aug  7 11:45:53 conrad-iMac kernel: [    9.217702] radeon 0000:01:00.0: radeon: using MSI.
Aug  7 11:45:53 conrad-iMac kernel: [    9.217730] [drm] radeon: irq initialized.
Aug  7 11:45:53 conrad-iMac kernel: [    9.264118] [drm] ring test on 0 succeeded in 1 usecs
Aug  7 11:45:53 conrad-iMac kernel: [    9.264126] [drm] ring test on 3 succeeded in 2 usecs
Aug  7 11:45:53 conrad-iMac kernel: [    9.311422] ath: EEPROM regdomain: 0x37
Aug  7 11:45:53 conrad-iMac kernel: [    9.311425] ath: EEPROM indicates we should expect a direct regpair map
Aug  7 11:45:53 conrad-iMac kernel: [    9.311426] ath: Country alpha2 being used: AL
Aug  7 11:45:53 conrad-iMac kernel: [    9.311427] ath: Regpair used: 0x37
Aug  7 11:45:53 conrad-iMac kernel: [    9.317901] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht'
Aug  7 11:45:53 conrad-iMac kernel: [    9.318525] ieee80211 phy0: Atheros AR9280 Rev:2 mem=0xffffa1f5806a0000, irq=17
Aug  7 11:45:53 conrad-iMac kernel: [    9.334815] ath9k 0000:03:00.0 wls1: renamed from wlan0
Aug  7 11:45:53 conrad-iMac kernel: [    9.438911] [drm] ring test on 5 succeeded in 1 usecs
Aug  7 11:45:53 conrad-iMac kernel: [    9.438916] [drm] UVD initialized successfully.
Aug  7 11:45:53 conrad-iMac kernel: [    9.439218] [drm] ib test on ring 0 succeeded in 0 usecs
Aug  7 11:45:53 conrad-iMac kernel: [    9.439236] [drm] ib test on ring 3 succeeded in 0 usecs
Aug  7 11:45:53 conrad-iMac kernel: [    9.801396] usb 1-1.1.3: USB disconnect, device number 10
Aug  7 11:45:53 conrad-iMac kernel: [   10.088876] [drm] ib test on ring 5 succeeded
Aug  7 11:45:53 conrad-iMac kernel: [   10.096809] [drm] radeon atom DIG backlight initialized
Aug  7 11:45:53 conrad-iMac kernel: [   10.096812] [drm] Radeon Display Connectors
Aug  7 11:45:53 conrad-iMac kernel: [   10.096814] [drm] Connector 0:
Aug  7 11:45:53 conrad-iMac kernel: [   10.096815] [drm]   DP-1
Aug  7 11:45:53 conrad-iMac kernel: [   10.096816] [drm]   HPD1
Aug  7 11:45:53 conrad-iMac kernel: [   10.096819] [drm]   DDC: 0x7e40 0x7e40 0x7e44 0x7e44 0x7e48 0x7e48 0x7e4c 0x7e4c
Aug  7 11:45:53 conrad-iMac kernel: [   10.096820] [drm]   Encoders:
Aug  7 11:45:53 conrad-iMac kernel: [   10.096821] [drm]     DFP1: INTERNAL_UNIPHY
Aug  7 11:45:53 conrad-iMac kernel: [   10.096822] [drm] Connector 1:
Aug  7 11:45:53 conrad-iMac kernel: [   10.096823] [drm]   eDP-1
Aug  7 11:45:53 conrad-iMac kernel: [   10.096824] [drm]   HPD2
Aug  7 11:45:53 conrad-iMac kernel: [   10.096826] [drm]   DDC: 0x7e50 0x7e50 0x7e54 0x7e54 0x7e58 0x7e58 0x7e5c 0x7e5c
Aug  7 11:45:53 conrad-iMac kernel: [   10.096826] [drm]   Encoders:
Aug  7 11:45:53 conrad-iMac kernel: [   10.096827] [drm]     LCD1: INTERNAL_UNIPHY
Aug  7 11:45:53 conrad-iMac kernel: [   10.096828] [drm] Connector 2:
Aug  7 11:45:53 conrad-iMac kernel: [   10.096829] [drm]   VGA-1
Aug  7 11:45:53 conrad-iMac kernel: [   10.096831] [drm]   DDC: 0x7f10 0x7f10 0x7f14 0x7f14 0x7f18 0x7f18 0x7f1c 0x7f1c
Aug  7 11:45:53 conrad-iMac kernel: [   10.096832] [drm]   Encoders:
Aug  7 11:45:53 conrad-iMac kernel: [   10.096833] [drm]     CRT2: INTERNAL_KLDSCP_DAC2
Aug  7 11:45:53 conrad-iMac kernel: [   10.179496] [drm] fb mappable at 0xC034D000
Aug  7 11:45:53 conrad-iMac kernel: [   10.179498] [drm] vram apper at 0xC0000000
Aug  7 11:45:53 conrad-iMac kernel: [   10.179499] [drm] size 8294400
Aug  7 11:45:53 conrad-iMac kernel: [   10.179499] [drm] fb depth is 24
Aug  7 11:45:53 conrad-iMac kernel: [   10.179500] [drm]    pitch is 7680
Aug  7 11:45:53 conrad-iMac kernel: [   10.179690] fbcon: radeondrmfb (fb0) is primary device
Aug  7 11:45:53 conrad-iMac kernel: [   10.179810] Console: switching to colour frame buffer device 240x67
Aug  7 11:45:53 conrad-iMac kernel: [   10.179857] radeon 0000:01:00.0: fb0: radeondrmfb frame buffer device
Aug  7 11:45:53 conrad-iMac kernel: [   10.196909] [drm] Initialized radeon 2.50.0 20080528 for 0000:01:00.0 on minor 0
Aug  7 11:45:53 conrad-iMac kernel: [   11.575980] audit: type=1400 audit(1596793545.024:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="lsb_release" pid=609 comm="apparmor_parser"
Aug  7 11:45:53 conrad-iMac kernel: [   11.868443] audit: type=1400 audit(1596793545.316:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=610 comm="apparmor_parser"
Aug  7 11:45:53 conrad-iMac kernel: [   11.869127] audit: type=1400 audit(1596793545.320:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-helper" pid=610 comm="apparmor_parser"
Aug  7 11:45:53 conrad-iMac kernel: [   11.869772] audit: type=1400 audit(1596793545.320:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=610 comm="apparmor_parser"
Aug  7 11:45:53 conrad-iMac kernel: [   11.870832] audit: type=1400 audit(1596793545.320:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/{,usr/}sbin/dhclient" pid=610 comm="apparmor_parser"
Aug  7 11:45:53 conrad-iMac kernel: [   12.030938] audit: type=1400 audit(1596793545.480:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/man" pid=616 comm="apparmor_parser"
Aug  7 11:45:53 conrad-iMac kernel: [   12.031670] audit: type=1400 audit(1596793545.480:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_filter" pid=616 comm="apparmor_parser"
Aug  7 11:45:53 conrad-iMac kernel: [   12.032379] audit: type=1400 audit(1596793545.480:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_groff" pid=616 comm="apparmor_parser"
Aug  7 11:45:53 conrad-iMac kernel: [   12.147715] audit: type=1400 audit(1596793545.596:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="nvidia_modprobe" pid=617 comm="apparmor_parser"
Aug  7 11:45:53 conrad-iMac kernel: [   12.148594] audit: type=1400 audit(1596793545.596:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="nvidia_modprobe//kmod" pid=617 comm="apparmor_parser"
Aug  7 11:45:53 conrad-iMac kernel: [   18.528723] kauditd_printk_skb: 16 callbacks suppressed
Aug  7 11:45:53 conrad-iMac kernel: [   18.528725] audit: type=1400 audit(1596793551.976:28): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-soffice" pid=614 comm="apparmor_parser"
Aug  7 11:45:53 conrad-iMac kernel: [   18.529970] audit: type=1400 audit(1596793551.980:29): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-soffice//gpg" pid=614 comm="apparmor_parser"
Aug  7 11:45:55 conrad-iMac kernel: [   21.546172] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
Aug  7 11:45:55 conrad-iMac kernel: [   21.546173] Bluetooth: BNEP filters: protocol multicast
Aug  7 11:45:55 conrad-iMac kernel: [   21.546178] Bluetooth: BNEP socket layer initialized
Aug  7 11:45:55 conrad-iMac kernel: [   21.940989] audit: type=1400 audit(1596793555.392:30): apparmor="DENIED" operation="capable" profile="/usr/sbin/cups-browsed" pid=736 comm="cups-browsed" capability=23  capname="sys_nice"
Aug  7 11:45:58 conrad-iMac kernel: [   25.456118] tg3 0000:02:00.0 enp2s0: Link is up at 100 Mbps, full duplex
Aug  7 11:45:58 conrad-iMac kernel: [   25.456159] tg3 0000:02:00.0 enp2s0: Flow control is on for TX and on for RX
Aug  7 11:45:58 conrad-iMac kernel: [   25.456178] IPv6: ADDRCONF(NETDEV_CHANGE): enp2s0: link becomes ready
Aug  7 11:46:01 conrad-iMac kernel: [   27.614463] wls1: authenticate with c8:0e:14:ab:eb:e0
Aug  7 11:46:01 conrad-iMac kernel: [   27.628384] wls1: send auth to c8:0e:14:ab:eb:e0 (try 1/3)
Aug  7 11:46:01 conrad-iMac kernel: [   27.631206] wls1: authenticated
Aug  7 11:46:01 conrad-iMac kernel: [   27.632789] wls1: associate with c8:0e:14:ab:eb:e0 (try 1/3)
Aug  7 11:46:01 conrad-iMac kernel: [   27.635987] wls1: RX AssocResp from c8:0e:14:ab:eb:e0 (capab=0x1511 status=0 aid=3)
Aug  7 11:46:01 conrad-iMac kernel: [   27.636115] wls1: associated
Aug  7 11:46:01 conrad-iMac kernel: [   27.655454] wls1: Limiting TX power to 20 (23 - 3) dBm as advertised by c8:0e:14:ab:eb:e0
Aug  7 11:46:01 conrad-iMac kernel: [   27.762055] IPv6: ADDRCONF(NETDEV_CHANGE): wls1: link becomes ready
Aug  7 11:46:22 conrad-iMac kernel: [   49.454153] rfkill: input handler disabled
Aug  7 11:46:29 conrad-iMac kernel: [   56.640222] audit: type=1400 audit(1596793589.939:31): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/snap/snapd/8542/usr/lib/snapd/snap-confine" pid=1706 comm="apparmor_parser"
Aug  7 11:46:29 conrad-iMac kernel: [   56.640405] audit: type=1400 audit(1596793589.939:32): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/snap/snapd/8542/usr/lib/snapd/snap-confine//mount-namespace-capture-helper" pid=1706 comm="apparmor_parser"
Aug  7 11:47:18 conrad-iMac kernel: [  105.554539] audit: type=1400 audit(1596793638.897:33): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/snap/snapd/8542/usr/lib/snapd/snap-confine" pid=1811 comm="apparmor_parser"
Aug  7 11:47:18 conrad-iMac kernel: [  105.567470] audit: type=1400 audit(1596793638.913:34): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/snap/snapd/8542/usr/lib/snapd/snap-confine//mount-namespace-capture-helper" pid=1811 comm="apparmor_parser"
Aug  7 11:47:33 conrad-iMac kernel: [  120.544369] audit: type=1400 audit(1596793653.884:35): apparmor="STATUS" operation="profile_load" profile="unconfined" name="snap-update-ns.snap-store" pid=2179 comm="apparmor_parser"
Aug  7 11:47:33 conrad-iMac kernel: [  120.564439] audit: type=1400 audit(1596793653.904:36): apparmor="STATUS" operation="profile_load" profile="unconfined" name="snap.snap-store.snap-store" pid=2180 comm="apparmor_parser"
Aug  7 11:47:33 conrad-iMac kernel: [  120.588480] audit: type=1400 audit(1596793653.928:37): apparmor="STATUS" operation="profile_load" profile="unconfined" name="snap.snap-store.ubuntu-software" pid=2181 comm="apparmor_parser"
Aug  7 11:47:33 conrad-iMac kernel: [  120.591995] audit: type=1400 audit(1596793653.932:38): apparmor="STATUS" operation="profile_load" profile="unconfined" name="snap.snap-store.ubuntu-software-local-file" pid=2182 comm="apparmor_parser"
Aug  7 11:47:38 conrad-iMac kernel: [  125.612663] audit: type=1400 audit(1596793658.956:39): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="/snap/snapd/8542/usr/lib/snapd/snap-confine" pid=2248 comm="apparmor_parser"
Aug  7 11:47:38 conrad-iMac kernel: [  125.612676] audit: type=1400 audit(1596793658.956:40): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="/snap/snapd/8542/usr/lib/snapd/snap-confine//mount-namespace-capture-helper" pid=2248 comm="apparmor_parser"
Aug  7 11:47:39 conrad-iMac kernel: [  126.589720] audit: type=1400 audit(1596793659.932:41): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="snap.snap-store.snap-store" pid=2251 comm="apparmor_parser"
Aug  7 11:47:39 conrad-iMac kernel: [  126.638408] audit: type=1400 audit(1596793659.980:42): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="snap.snap-store.ubuntu-software" pid=2252 comm="apparmor_parser"
Aug  7 11:47:40 conrad-iMac kernel: [  126.661578] audit: type=1400 audit(1596793660.004:43): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="snap.snap-store.ubuntu-software-local-file" pid=2253 comm="apparmor_parser"
Aug  7 11:47:40 conrad-iMac kernel: [  126.842026] audit: type=1400 audit(1596793660.184:44): apparmor="STATUS"

Hm, nach dem Kernel Log läuft der Treiber und meldet keine Probleme, liegt also doch weiter oben das Problem.

Hast du mal versucht wie vorgeschlagen Plymouth mit noplymouth zu deaktivieren? Der verträgt sich manchmal nicht mit dem Grafiktreiber.

Letalis_Sonus schrieb:

Hm, nach dem Kernel Log läuft der Treiber und meldet keine Probleme, liegt also doch weiter oben das Problem.

Hast du mal versucht wie vorgeschlagen Plymouth mit noplymouth zu deaktivieren? Der verträgt sich manchmal nicht mit dem Grafiktreiber.

Das habe ich eben gemacht, leider ohne Erfolg. Aber zwei Beobachtungen: Wenn ich mit »nomodeset« boote, bekomme ich unter Einstellungen —> Infos —> Grafik angezeigt:

„llvmpipe (LLVM 10.0.0, 128 bits)“. Ist das normal?

Und noch was: Ich kann nicht nur über nomodeset booten, sondern auch über den „Recovery Mode“ und ein anschließendes „Resume normal startup“ oder so ähnlich ganz oben. Eventuell ist hier »nomodeset« aktiv? Das weiß ich nicht. Interessehalber habe ich dann mal Youtube geöffnet und dort ein 1080p-Video in voller Auflösung geschaut. Es lief absolut flüssig und hat nicht geruckelt.

Du könntest mal schauen ob der X Server wenigstens gestartet wird, denn dann sollten sich davon auch Xorg Logs mit Fehlermeldungen auftreiben lassen.

Kontrapaganda schrieb:

Ist das normal?

Das ist der Software Renderer. Der radeon Treiber unterstützt nur noch KMS, nomodeset schießt dir daher den gesamten Treiber ab.

Könnte es vielleicht etwas mit dem EFI-Boot der Grafikkarte zu tun haben? Gerade weil die Apple-EFIs aus der Zeit eben doch sehr speziell sind.

Ich hätte eine BIOS-Installation ja schon längst ausprobiert, wenn ich doch nur Rohlinge da hätte. Denn leider verweigert das CSM-Modul des iMacs einen Legacy Boot von USB.

So, das Thema ist zur Hälfte geklärt. es scheint tatsächlich am EFI zu liegen. Ich habe in der Ziwschenzeit auf einem anderen, hundertprozentig linux-kompatiblen Macbbok Pro, der auch einen Legacy-Boot von USB durchführt, Ubuntu im BIOS-Modus installiert. Anschließend habe ich via eines IEEE-1394-Passthrough die SSD in dem anderen Rechner am iMac gebootet und hatte sofort eine saubere Grafik. Zunächst habe ich es auch umgekehrt versucht, sprich auf dem iMac via des IEEE-1394-Passthrough Ubuntu im BIOS-Modus zu installieren. Das ist beim ersten Mal schief gegangen, weil ich aufgrund der doch recht speziellen Verbindung natürlich manuell installieren musste. Ich hatte einen MBR gemacht. Das wundert jedoch nicht, weil ich, zugegeben, von BIOS-Installationen keine Ahnung habe.

Interessant ist vor diesem Hintergrund Folgendes: Die geführte Installation im BIOS-Modus auf dem Macbook Pro hat eine GPT erzeugt, einen „BIOS Boot“ von 1 MiB und eine ESP, die allerdings leer ist.

Dennoch wird die SSD im Boot Menu als „Windows“ angezeigt und bootet.

Wenn gar nix hilft, muss ich die SSD vor dem Einbau in den iMac in das Macbook Pro einbauen. Mit ein Problem ist, dass auch am Macbook Pro, welches grundsätzlich Legacy Boot von USB unterstützt, der Master Boot Code der Ubuntu-ISOs nicht erkannt wird. Bislang habe ich das nur mit dem Windows-Tool „Rufus“ lösen können.

Kontrapaganda schrieb:

Interessant ist vor diesem Hintergrund Folgendes: Die geführte Installation im BIOS-Modus auf dem Macbook Pro hat eine GPT erzeugt

Es geht beides. Die MBR Partitionstabelle sitzt am Anfang der Platte, die GPT Tabelle am Ende. Die MBR Tabelle kann hierbei entweder als eine Art Schutzzone für die GPT Partitionen verwendet werden, oder eben zur GPT identische Einträge beinhalten damit sowohl (U)EFI als auch CSM/BIOS mit der Platte etwas anfangen können. Aber ich habe keine Ahnung, ob das auch vom Installer so gemacht wird.

Letalis_Sonus schrieb:

Kontrapaganda schrieb:

Interessant ist vor diesem Hintergrund Folgendes: Die geführte Installation im BIOS-Modus auf dem Macbook Pro hat eine GPT erzeugt

Es geht beides. Die MBR Partitionstabelle sitzt am Anfang der Platte, die GPT Tabelle am Ende. Die MBR Tabelle kann hierbei entweder als eine Art Schutzzone für die GPT Partitionen verwendet werden, oder eben zur GPT identische Einträge beinhalten damit sowohl (U)EFI als auch CSM/BIOS mit der Platte etwas anfangen können. Aber ich habe keine Ahnung, ob das auch vom Installer so gemacht wird.

Also zumindest auf einem Standard-PC. Ich habe es jetzt folgendermaßen gemacht: ich habe mir die Partitionierung auf der SSD des Macbooks genau nagesehen und das so ein zu eins auf die intere HDD des iMacs übertragen. Es hat funktioniert! It works! Thread solved! Wie sieht denn die manuelle Partitionierung bei einer MBR aus?

Welche Dateisysteme? Welche Reihenfolge? Welche Flags?

Ehrlich gesagt muss ich aber auch sagen, dass Apple-Computer und Linux abgesehen von 2012er MBPs nicht unbedingt easy sind. Ich meine, ich habe eine funktionierende Lösung gefunden und mir würden spontan auch noch zweite weitere Ansätze einfallen, nämlich Installation über eine FireWire-HDD oder über eine HDD im Laufwerksschacht als interner Installationsdatenträger. Diese müsste man dann aber vorher irgendwie per USB an ein Windows 10 anschließen wegen der Rufus-Lösung. Ansonsten bliebe noch die Installation in einem anderen BIOS-PC, denn nicht jeder hat zufällig ein entsprechendes MBP rumliegen, welches die Anforderungen USB-Legacy-Boot und IEEE-1394 gleichzeitig erfüllt. Das sind m.W.n. nur die 2012er. Wie es mit einer DVD aussieht, habe ich nicht probiert.

Auch hat mir in diesem Forum niemand Fremdes helfen können, was nicht böse gemeint ist bei der doch recht exotischen Hardware. Viel mehr bin durch Nachdenken und Kreativität selbst auf die entscheidende Idee gekommen und hatte zufällig das nötige Hardware-Equipment. Der „typische DAU“ wäre hier sicherlich gescheitert.

Dafür ist Ubuntuusers.de um einem bereichernden Thread ergänzt worden, der interessante Problemstellungen beinhaltet, für die letzten Endes eine unkonventionelle und technisch aufwändige Lösung gefunden worden ist.

Danke dennoch an alle, die sich mir zu helfen beste Mühe gegeben haben.