Hi, Zygo and darkling from #btrfs tried to give me some tips on how to fix this, but finally they send me here. This is the timestamp of me joining #btrfs, maybe this is of use to someone. http://logs.tvrrug.org.uk/logs/%23btrfs/latest.html#2019-04-26T16:37:22 I used a linux 4.19.x to create a btrfs on a single disk. After that i did an installation into this new btrfs and rebooted into the fresh install which was using kernel 5.0.7 (now 5.0.9) . Then i added a second disk to the btrfs and used the btrfs-balance(8) filters to convert the data and metadata into a raid1. After that i tried to reboot but hit a kernel panic (i have no initrd, i did not know at the time that this needed). After that i played with the rootflags without much success. Finally i settled with booting in degraded mode. (rootflags=degraded,subvol=root). Later i realized that the raid1 was not working properly, there was a mix of raid1 and single: """ $ btrfs fi df / Data, RAID1: total=24.00GiB, used=22.64GiB Data, single: total=37.00GiB, used=36.89GiB System, RAID1: total=32.00MiB, used=0.00B System, single: total=32.00MiB, used=16.00KiB Metadata, RAID1: total=1.00GiB, used=727.88MiB Metadata, single: total=1.00GiB, used=15.48MiB GlobalReserve, single: total=107.23MiB, used=0.00B """ I tried to fix it with btrfs-balance(8) and -dusage but this would just not work for the Data part. """ # btrfs balance start -dconvert=raid1,soft -mconvert=raid1,soft / ERROR: error during balancing '/': No space left on device There may be more info in syslog - try dmesg | tail # dmesg | tail [950598.809467] BTRFS info (device sdb2): relocating block group 160554811392 flags data [950605.077004] BTRFS info (device sdb2): found 4476 extents [950617.776373] BTRFS info (device sdb2): found 4476 extents [950618.071295] BTRFS info (device sdb2): relocating block group 159481069568 flags data [950621.671259] BTRFS info (device sdb2): relocating block group 129382744064 flags system [950622.151091] BTRFS info (device sdb2): relocating block group 128309002240 flags metadata [950630.654790] BTRFS info (device sdb2): found 17251 extents [950631.008841] BTRFS info (device sdb2): relocating block group 127235260416 flags data [950634.313828] BTRFS info (device sdb2): 33 enospc errors during balance [950634.313833] BTRFS info (device sdb2): balance: ended with status: -28 # btrfs fi df / Data, RAID1: total=24.00GiB, used=22.63GiB Data, single: total=33.00GiB, used=32.99GiB System, RAID1: total=32.00MiB, used=16.00KiB Metadata, RAID1: total=1.00GiB, used=734.02MiB GlobalReserve, single: total=102.45MiB, used=0.00B # btrfs fi show Label: none uuid: 93605aa3-9934-45c1-9772-49b40d04a637 Total devices 2 FS bytes used 56.34GiB devid 1 size 2.73TiB used 58.03GiB path /dev/sdb2 devid 2 size 2.73TiB used 25.03GiB path /dev/sda2 """ Then i tried to scrub the btrfs in read only mode to see if anythings wrong, but doing so disabled disk io, i reset the machine, rebuild the kernel with btrfs debugging and tried scrubing again. .config: """ CONFIG_BTRFS_FS=y CONFIG_BTRFS_FS_POSIX_ACL=y # CONFIG_BTRFS_FS_CHECK_INTEGRITY is not set CONFIG_BTRFS_FS_RUN_SANITY_TESTS=y CONFIG_BTRFS_DEBUG=y # CONFIG_BTRFS_ASSERT is not set CONFIG_BTRFS_FS_REF_VERIFY=y """ scrubing again: """ # btrfs scrub start -r / scrub started on /, fsid 93605aa3-9934-45c1-9772-49b40d04a637 (pid=462) # btrfs scrub status / <<< it never returned [ 108.034261] BUG: unable to handle kernel NULL pointer dereference at 0000000000000080 [ 108.034342] #PF error: [normal kernel read fault] [ 108.034387] PGD 0 P4D 0 [ 108.034420] Oops: 0000 [#1] SMP PTI [ 108.034460] CPU: 0 PID: 464 Comm: btrfs Not tainted 5.0.9_1 #2 [ 108.034517] Hardware name: System manufacturer System Product Name/P8H77-M PRO, BIOS 9002 05/30/2014 [ 108.034598] RIP: 0010:scrub_add_page_to_rd_bio+0xa3/0x2d0 [ 108.034634] Code: 38 4c 8b 73 18 48 89 43 28 49 8b 47 10 48 89 43 10 4d 85 f6 0f 84 47 01 00 00 49 89 5e 50 4d 89 66 48 48 8b 53 10 48 8b 52 68 <48> 8b 92 80 00 00 00 49 39 56 08 74 16 66 41 81 66 14 ff fd 48 8b [ 108.034735] RSP: 0018:ffffb5aac1f8bb98 EFLAGS: 00010202 [ 108.034770] RAX: ffff9e6e3d4a55b0 RBX: ffff9e6e49728000 RCX: 0000000000000000 [ 108.034813] RDX: 0000000000000000 RSI: 0000000000411200 RDI: ffff9e6e3d4a55b0 [ 108.034856] RBP: ffff9e6e4045d800 R08: ffff9e6e4fc270c0 R09: 00000000002ed4a4 [ 108.034899] R10: 0000000000000000 R11: 0000000000000000 R12: ffffffffb23ee930 [ 108.034942] R13: ffff9e6e4045da18 R14: ffff9e6e3d4a55b0 R15: ffff9e6e3d4f0f80 [ 108.034986] FS: 00007f88aaaea700(0000) GS:ffff9e6e4fc00000(0000) knlGS:0000000000000000 [ 108.035034] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 108.035070] CR2: 0000000000000080 CR3: 00000004017f4003 CR4: 00000000001606f0 [ 108.035120] Call Trace: [ 108.035147] ? __switch_to_asm+0x34/0x70 [ 108.035176] ? __switch_to_asm+0x40/0x70 [ 108.035204] ? __switch_to_asm+0x34/0x70 [ 108.035233] ? __switch_to_asm+0x40/0x70 [ 108.035262] ? kmem_cache_alloc_trace+0xf6/0x1a0 [ 108.035294] scrub_pages+0x22b/0x420 [ 108.035323] scrub_supers+0x92/0x130 [ 108.035351] btrfs_scrub_dev+0x4ac/0x560 [ 108.035380] ? __kmalloc_track_caller+0x107/0x1e0 [ 108.035414] ? btrfs_ioctl+0xf42/0x2cf0 [ 108.035443] ? __check_object_size+0xce/0x183 [ 108.035474] btrfs_ioctl+0xf8c/0x2cf0 [ 108.035503] ? __switch_to_asm+0x40/0x70 [ 108.035531] ? __switch_to_asm+0x34/0x70 [ 108.035559] ? __switch_to_asm+0x40/0x70 [ 108.035589] ? do_vfs_ioctl+0xa4/0x630 [ 108.035616] do_vfs_ioctl+0xa4/0x630 [ 108.035644] ? create_task_io_context+0x95/0xf0 [ 108.035676] ? get_task_io_context+0x39/0x70 [ 108.035706] ksys_ioctl+0x60/0x90 [ 108.035732] ? __switch_to_asm+0x40/0x70 [ 108.035760] __x64_sys_ioctl+0x16/0x20 [ 108.035789] do_syscall_64+0x48/0x100 [ 108.037131] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 108.038491] RIP: 0033:0x7f88ab3ec3c7 [ 108.039834] Code: 00 00 00 75 0c 48 c7 c0 ff ff ff ff 48 83 c4 18 c3 e8 8d e1 01 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 89 ba 0c 00 f7 d8 64 89 01 48 [ 108.042704] RSP: 002b:00007f88aaae9d38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 108.044143] RAX: ffffffffffffffda RBX: 00005639f6c97770 RCX: 00007f88ab3ec3c7 [ 108.045578] RDX: 00005639f6c97770 RSI: 00000000c400941b RDI: 0000000000000003 [ 108.046583] RBP: 0000000000000000 R08: 00007f88aaaea700 R09: 0000000000000000 [ 108.045578] RDX: 00005639f6c97770 RSI: 00000000c400941b RDI: 0000000000000003 [ 108.046583] RBP: 0000000000000000 R08: 00007f88aaaea700 R09: 0000000000000000 [ 108.047278] R10: 00007f88aaaea700 R11: 0000000000000246 R12: 00007ffcaadb1c9e [ 108.047958] R13: 00007ffcaadb1c9f R14: 00007f88aaaea700 R15: 0000000000000000 [ 108.048655] Modules linked in: nft_ct nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nfnetlink_log nft_log joydev nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nf_tables_set hid_generic nf_tables nfnetlink usbkbd i915 usbhid hid kvmgt vfio_mdev mdev coretemp vfio_iommu_type1 intel_rapl vfio i2c_algo_bit x86_pkg_temp_thermal drm_kms_helper intel_powerclamp drm kvm_intel kvm intel_gtt eeepc_wmi xhci_pci agpgart asus_wmi ehci_pci xhci_hcd irqbypass ehci_hcd syscopyarea sysfillrect iTCO_wdt ghash_clmulni_intel usbcore mei_me sparse_keymap input_leds intel_cstate sysimgblt r8169 evdev hwmon iTCO_vendor_support mac_hid pcc_cpufreq fb_sys_fops mei wmi_bmof video wmi serio_raw thermal lpc_ich realtek i2c_i801 intel_rapl_perf pcspkr button fan sch_fq_codel [ 108.052942] CR2: 0000000000000080 [ 108.053670] ---[ end trace 1ddb1e90384b81e4 ]--- [ 108.054446] RIP: 0010:scrub_add_page_to_rd_bio+0xa3/0x2d0 [ 108.055167] Code: 38 4c 8b 73 18 48 89 43 28 49 8b 47 10 48 89 43 10 4d 85 f6 0f 84 47 01 00 00 49 89 5e 50 4d 89 66 48 48 8b 53 10 48 8b 52 68 <48> 8b 92 80 00 00 00 49 39 56 08 74 16 66 41 81 66 14 ff fd 48 8b [ 108.056705] RSP: 0018:ffffb5aac1f8bb98 EFLAGS: 00010202 [ 108.057466] RAX: ffff9e6e3d4a55b0 RBX: ffff9e6e49728000 RCX: 0000000000000000 [ 108.058223] RDX: 0000000000000000 RSI: 0000000000411200 RDI: ffff9e6e3d4a55b0 [ 108.058956] RBP: ffff9e6e4045d800 R08: ffff9e6e4fc270c0 R09: 00000000002ed4a4 [ 108.059750] R10: 0000000000000000 R11: 0000000000000000 R12: ffffffffb23ee930 [ 108.060519] R13: ffff9e6e4045da18 R14: ffff9e6e3d4a55b0 R15: ffff9e6e3d4f0f80 [ 108.061297] FS: 00007f88aaaea700(0000) GS:ffff9e6e4fc00000(0000) knlGS:0000000000000000 [ 108.062079] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 108.062867] CR2: 0000000000000080 CR3: 00000004017f4003 CR4: 00000000001606f0 """ After the scrubing was started the system was still usable for a little while, but then suddenly after maybe half a minute nothing requireing disk io was possible. Which includes invoking any kind of program. But i was able to see that the scrub process was in state 'Sl' (lowercase L). Acording to the manpage of ps: S interruptible sleep (waiting for an event to complete) l is multi-threaded (using CLONE_THREAD, like NPTL pthreads do) My next move is to use an initrd and therfore not having to boot degraded. Maybe the problem then just goes away, but i am happy to help debugging it further if there is any intereset. BR Simon # uname -a Linux mephisto 5.0.9_1 #2 SMP Fri Apr 26 20:34:19 CEST 2019 x86_64 Intel(R) Core(TM) i7-3770 CPU @ 3.40GHz GenuineIntel GNU/Linux # btrfs --version btrfs-progs v4.20.2 # btrfs fi show Label: none uuid: 93605aa3-9934-45c1-9772-49b40d04a637 Total devices 2 FS bytes used 60.25GiB devid 1 size 2.73TiB used 63.06GiB path /dev/sdb2 devid 2 size 2.73TiB used 25.03GiB path /dev/sda2 # btrfs fi df / Data, RAID1: total=24.00GiB, used=22.64GiB Data, single: total=37.00GiB, used=36.89GiB System, RAID1: total=32.00MiB, used=0.00B System, single: total=32.00MiB, used=16.00KiB Metadata, RAID1: total=1.00GiB, used=727.70MiB Metadata, single: total=1.00GiB, used=15.66MiB GlobalReserve, single: total=107.23MiB, used=0.00B
[ 0.000000] Linux version 5.0.9_1 (root@mephisto) (gcc version 8.2.0 (Gentoo Hardened 8.2.0-r6 p1.7)) #2 SMP Fri Apr 26 20:34:19 CEST 2019 [ 0.000000] Command line: BOOT_IMAGE=/root/boot/vmlinuz-5.0.9_1 root=/dev/sdb2 ro rootflags=degraded,subvol=root rootfstype=btrfs init=/usr/lib/systemd/systemd [ 0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 0.000000] BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009d7ff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009d800-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000000e0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000001fffffff] usable [ 0.000000] BIOS-e820: [mem 0x0000000020000000-0x00000000201fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000020200000-0x0000000040003fff] usable [ 0.000000] BIOS-e820: [mem 0x0000000040004000-0x0000000040004fff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000040005000-0x00000000cc5c2fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000cc5c3000-0x00000000cca45fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000cca46000-0x00000000cca56fff] ACPI data [ 0.000000] BIOS-e820: [mem 0x00000000cca57000-0x00000000ccb7bfff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x00000000ccb7c000-0x00000000cd7d4fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000cd7d5000-0x00000000cd7d5fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000cd7d6000-0x00000000cd818fff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x00000000cd819000-0x00000000cdc52fff] usable [ 0.000000] BIOS-e820: [mem 0x00000000cdc53000-0x00000000cdff3fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000cdff4000-0x00000000cdffffff] usable [ 0.000000] BIOS-e820: [mem 0x00000000cf000000-0x00000000df1fffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000f8000000-0x00000000fbffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fec00000-0x00000000fec00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed00000-0x00000000fed03fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed1c000-0x00000000fed1ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000ff000000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000041fdfffff] usable [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] SMBIOS 2.7 present. [ 0.000000] DMI: System manufacturer System Product Name/P8H77-M PRO, BIOS 9002 05/30/2014 [ 0.000000] tsc: Fast TSC calibration using PIT [ 0.000000] tsc: Detected 3399.845 MHz processor [ 0.001798] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.001799] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.001806] last_pfn = 0x41fe00 max_arch_pfn = 0x400000000 [ 0.001809] MTRR default type: uncachable [ 0.001809] MTRR fixed ranges enabled: [ 0.001810] 00000-9FFFF write-back [ 0.001811] A0000-BFFFF uncachable [ 0.001811] C0000-CFFFF write-protect [ 0.001812] D0000-E7FFF uncachable [ 0.001812] E8000-FFFFF write-protect [ 0.001813] MTRR variable ranges enabled: [ 0.001814] 0 base 000000000 mask C00000000 write-back [ 0.001814] 1 base 400000000 mask FE0000000 write-back [ 0.001815] 2 base 0E0000000 mask FE0000000 uncachable [ 0.001816] 3 base 0D0000000 mask FF0000000 uncachable [ 0.001816] 4 base 0CF000000 mask FFF000000 uncachable [ 0.001817] 5 base 41FE00000 mask FFFE00000 uncachable [ 0.001817] 6 disabled [ 0.001817] 7 disabled [ 0.001818] 8 disabled [ 0.001818] 9 disabled [ 0.002794] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.003165] e820: update [mem 0xcf000000-0xffffffff] usable ==> reserved [ 0.003169] last_pfn = 0xce000 max_arch_pfn = 0x400000000 [ 0.010616] found SMP MP-table at [mem 0x000fd760-0x000fd76f] [ 0.024564] check: Scanning 1 areas for low memory corruption [ 0.024566] Base memory trampoline at [(____ptrval____)] 97000 size 24576 [ 0.024570] BRK [0x83a01000, 0x83a01fff] PGTABLE [ 0.024572] BRK [0x83a02000, 0x83a02fff] PGTABLE [ 0.024572] BRK [0x83a03000, 0x83a03fff] PGTABLE [ 0.024608] BRK [0x83a04000, 0x83a04fff] PGTABLE [ 0.024610] BRK [0x83a05000, 0x83a05fff] PGTABLE [ 0.024694] BRK [0x83a06000, 0x83a06fff] PGTABLE [ 0.024809] BRK [0x83a07000, 0x83a07fff] PGTABLE [ 0.024810] BRK [0x83a08000, 0x83a08fff] PGTABLE [ 0.025006] BRK [0x83a09000, 0x83a09fff] PGTABLE [ 0.025060] BRK [0x83a0a000, 0x83a0afff] PGTABLE [ 0.025161] BRK [0x83a0b000, 0x83a0bfff] PGTABLE [ 0.025240] BRK [0x83a0c000, 0x83a0cfff] PGTABLE [ 0.025394] ACPI: Early table checksum verification disabled [ 0.034585] ACPI: RSDP 0x00000000000F0490 000024 (v02 ALASKA) [ 0.034587] ACPI: XSDT 0x00000000CCA49078 00006C (v01 ALASKA A M I 01072009 AMI 00010013) [ 0.034591] ACPI: FACP 0x00000000CCA54980 00010C (v05 ALASKA A M I 01072009 AMI 00010013) [ 0.034595] ACPI: DSDT 0x00000000CCA49180 00B7FD (v02 ALASKA A M I 00000022 INTL 20051117) [ 0.034598] ACPI: FACS 0x00000000CCB7A080 000040 [ 0.034599] ACPI: APIC 0x00000000CCA54A90 000092 (v03 ALASKA A M I 01072009 AMI 00010013) [ 0.034602] ACPI: FPDT 0x00000000CCA54B28 000044 (v01 ALASKA A M I 01072009 AMI 00010013) [ 0.034604] ACPI: MCFG 0x00000000CCA54B70 00003C (v01 ALASKA A M I 01072009 MSFT 00000097) [ 0.034606] ACPI: HPET 0x00000000CCA54BB0 000038 (v01 ALASKA A M I 01072009 AMI. 00000005) [ 0.034608] ACPI: SSDT 0x00000000CCA54BE8 00036D (v01 SataRe SataTabl 00001000 INTL 20091112) [ 0.034610] ACPI: DMAR 0x00000000CCA563F8 0000B8 (v01 INTEL SNB 00000001 INTL 00000001) [ 0.034613] ACPI: SSDT 0x00000000CCA54FB0 0009AA (v01 PmRef Cpu0Ist 00003000 INTL 20051117) [ 0.034615] ACPI: SSDT 0x00000000CCA55960 000A92 (v01 PmRef CpuPm 00003000 INTL 20051117) [ 0.034621] ACPI: Local APIC address 0xfee00000 [ 0.034684] No NUMA configuration found [ 0.034685] Faking a node at [mem 0x0000000000000000-0x000000041fdfffff] [ 0.034688] NODE_DATA(0) allocated [mem 0x41fded000-0x41fdf1fff] [ 0.034708] Zone ranges: [ 0.034709] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.034710] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.034711] Normal [mem 0x0000000100000000-0x000000041fdfffff] [ 0.034712] Device empty [ 0.034712] Movable zone start for each node [ 0.034713] Early memory node ranges [ 0.034714] node 0: [mem 0x0000000000001000-0x000000000009cfff] [ 0.034714] node 0: [mem 0x0000000000100000-0x000000001fffffff] [ 0.034715] node 0: [mem 0x0000000020200000-0x0000000040003fff] [ 0.034716] node 0: [mem 0x0000000040005000-0x00000000cc5c2fff] [ 0.034716] node 0: [mem 0x00000000cd7d5000-0x00000000cd7d5fff] [ 0.034717] node 0: [mem 0x00000000cd819000-0x00000000cdc52fff] [ 0.034717] node 0: [mem 0x00000000cdff4000-0x00000000cdffffff] [ 0.034718] node 0: [mem 0x0000000100000000-0x000000041fdfffff] [ 0.034923] Zeroed struct page in unavailable ranges: 14427 pages [ 0.034924] Initmem setup node 0 [mem 0x0000000000001000-0x000000041fdfffff] [ 0.034926] On node 0 totalpages: 4113829 [ 0.034926] DMA zone: 64 pages used for memmap [ 0.034927] DMA zone: 21 pages reserved [ 0.034927] DMA zone: 3996 pages, LIFO batch:0 [ 0.035012] DMA32 zone: 13025 pages used for memmap [ 0.035012] DMA32 zone: 833545 pages, LIFO batch:63 [ 0.052731] Normal zone: 51192 pages used for memmap [ 0.052732] Normal zone: 3276288 pages, LIFO batch:63 [ 0.117586] Reserving Intel graphics memory at [mem 0xcf200000-0xdf1fffff] [ 0.117668] ACPI: PM-Timer IO Port: 0x408 [ 0.117669] ACPI: Local APIC address 0xfee00000 [ 0.117675] ACPI: LAPIC_NMI (acpi_id[0xff] high edge lint[0x1]) [ 0.117684] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-23 [ 0.117686] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.117688] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.117689] ACPI: IRQ0 used by override. [ 0.117689] ACPI: IRQ9 used by override. [ 0.117691] Using ACPI (MADT) for SMP configuration information [ 0.117692] ACPI: HPET id: 0x8086a701 base: 0xfed00000 [ 0.117697] smpboot: Allowing 8 CPUs, 0 hotplug CPUs [ 0.117713] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.117715] PM: Registered nosave memory: [mem 0x0009d000-0x0009dfff] [ 0.117715] PM: Registered nosave memory: [mem 0x0009e000-0x0009ffff] [ 0.117716] PM: Registered nosave memory: [mem 0x000a0000-0x000dffff] [ 0.117716] PM: Registered nosave memory: [mem 0x000e0000-0x000fffff] [ 0.117718] PM: Registered nosave memory: [mem 0x20000000-0x201fffff] [ 0.117719] PM: Registered nosave memory: [mem 0x40004000-0x40004fff] [ 0.117720] PM: Registered nosave memory: [mem 0xcc5c3000-0xcca45fff] [ 0.117721] PM: Registered nosave memory: [mem 0xcca46000-0xcca56fff] [ 0.117721] PM: Registered nosave memory: [mem 0xcca57000-0xccb7bfff] [ 0.117722] PM: Registered nosave memory: [mem 0xccb7c000-0xcd7d4fff] [ 0.117723] PM: Registered nosave memory: [mem 0xcd7d6000-0xcd818fff] [ 0.117725] PM: Registered nosave memory: [mem 0xcdc53000-0xcdff3fff] [ 0.117726] PM: Registered nosave memory: [mem 0xce000000-0xceffffff] [ 0.117727] PM: Registered nosave memory: [mem 0xcf000000-0xdf1fffff] [ 0.117727] PM: Registered nosave memory: [mem 0xdf200000-0xf7ffffff] [ 0.117728] PM: Registered nosave memory: [mem 0xf8000000-0xfbffffff] [ 0.117728] PM: Registered nosave memory: [mem 0xfc000000-0xfebfffff] [ 0.117729] PM: Registered nosave memory: [mem 0xfec00000-0xfec00fff] [ 0.117730] PM: Registered nosave memory: [mem 0xfec01000-0xfecfffff] [ 0.117730] PM: Registered nosave memory: [mem 0xfed00000-0xfed03fff] [ 0.117731] PM: Registered nosave memory: [mem 0xfed04000-0xfed1bfff] [ 0.117731] PM: Registered nosave memory: [mem 0xfed1c000-0xfed1ffff] [ 0.117732] PM: Registered nosave memory: [mem 0xfed20000-0xfedfffff] [ 0.117732] PM: Registered nosave memory: [mem 0xfee00000-0xfee00fff] [ 0.117733] PM: Registered nosave memory: [mem 0xfee01000-0xfeffffff] [ 0.117734] PM: Registered nosave memory: [mem 0xff000000-0xffffffff] [ 0.117735] [mem 0xdf200000-0xf7ffffff] available for PCI devices [ 0.117736] Booting paravirtualized kernel on bare hardware [ 0.117738] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1910969940391419 ns [ 0.211812] random: get_random_bytes called from start_kernel+0x8f/0x502 with crng_init=0 [ 0.211818] setup_percpu: NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:8 nr_node_ids:1 [ 0.211970] percpu: Embedded 44 pages/cpu @(____ptrval____) s142040 r8192 d29992 u262144 [ 0.211976] pcpu-alloc: s142040 r8192 d29992 u262144 alloc=1*2097152 [ 0.211976] pcpu-alloc: [0] 0 1 2 3 4 5 6 7 [ 0.211993] Built 1 zonelists, mobility grouping on. Total pages: 4049527 [ 0.211994] Policy zone: Normal [ 0.211995] Kernel command line: BOOT_IMAGE=/root/boot/vmlinuz-5.0.9_1 root=/dev/sdb2 ro rootflags=degraded,subvol=root rootfstype=btrfs init=/usr/lib/systemd/systemd [ 0.214915] Calgary: detecting Calgary via BIOS EBDA area [ 0.214916] Calgary: Unable to locate Rio Grande table in EBDA - bailing! [ 0.250236] Memory: 16102908K/16455316K available (12292K kernel code, 1278K rwdata, 2756K rodata, 1512K init, 1852K bss, 352408K reserved, 0K cma-reserved) [ 0.250329] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1 [ 0.250330] Kernel/User page tables isolation: enabled [ 0.250341] ftrace: allocating 35971 entries in 141 pages [ 0.261175] rcu: Hierarchical RCU implementation. [ 0.261176] rcu: RCU restricting CPUs from NR_CPUS=64 to nr_cpu_ids=8. [ 0.261177] Tasks RCU enabled. [ 0.261178] rcu: RCU calculated value of scheduler-enlistment delay is 100 jiffies. [ 0.261178] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=8 [ 0.262364] NR_IRQS: 4352, nr_irqs: 488, preallocated irqs: 16 [ 0.263738] Console: colour VGA+ 80x25 [ 0.271919] printk: console [tty0] enabled [ 0.271987] ACPI: Core revision 20181213 [ 0.272177] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 133484882848 ns [ 0.272267] hpet clockevent registered [ 0.272270] APIC: Switch to symmetric I/O mode setup [ 0.272329] DMAR: Host address width 36 [ 0.272385] DMAR: DRHD base: 0x000000fed90000 flags: 0x0 [ 0.272446] DMAR: dmar0: reg_base_addr fed90000 ver 1:0 cap c0000020e60262 ecap f0101a [ 0.272527] DMAR: DRHD base: 0x000000fed91000 flags: 0x1 [ 0.272587] DMAR: dmar1: reg_base_addr fed91000 ver 1:0 cap c9008020660262 ecap f010da [ 0.272669] DMAR: RMRR base: 0x000000cc9c8000 end: 0x000000cc9d9fff [ 0.272728] DMAR: RMRR base: 0x000000cf000000 end: 0x000000df1fffff [ 0.272788] DMAR-IR: IOAPIC id 2 under DRHD base 0xfed91000 IOMMU 1 [ 0.272848] DMAR-IR: HPET id 0 under DRHD base 0xfed91000 [ 0.272907] DMAR-IR: Queued invalidation will be enabled to support x2apic and Intr-remapping. [ 0.273359] DMAR-IR: Enabled IRQ remapping in x2apic mode [ 0.273417] x2apic enabled [ 0.273476] Switched APIC routing to cluster x2apic. [ 0.273916] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.278271] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x3101bc28e98, max_idle_ns: 440795202126 ns [ 0.278357] Calibrating delay loop (skipped), value calculated using timer frequency.. 6799.69 BogoMIPS (lpj=3399845) [ 0.278443] pid_max: default: 32768 minimum: 301 [ 0.278518] LSM: Security Framework initializing [ 0.278575] Yama: becoming mindful. [ 0.280651] Dentry cache hash table entries: 2097152 (order: 12, 16777216 bytes) [ 0.281738] Inode-cache hash table entries: 1048576 (order: 11, 8388608 bytes) [ 0.282231] Mount-cache hash table entries: 32768 (order: 6, 262144 bytes) [ 0.282323] Mountpoint-cache hash table entries: 32768 (order: 6, 262144 bytes) [ 0.282517] ENERGY_PERF_BIAS: Set to 'normal', was 'performance' [ 0.282577] ENERGY_PERF_BIAS: View and update with x86_energy_perf_policy(8) [ 0.282639] mce: CPU supports 9 MCE banks [ 0.282703] mce: CPU0: Thermal monitoring enabled (TM1) [ 0.282768] process: using mwait in idle threads [ 0.282827] Last level iTLB entries: 4KB 512, 2MB 8, 4MB 8 [ 0.282886] Last level dTLB entries: 4KB 512, 2MB 32, 4MB 32, 1GB 0 [ 0.282946] Spectre V2 : Mitigation: Full generic retpoline [ 0.283005] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 0.283087] Speculative Store Bypass: Vulnerable [ 0.283396] Freeing SMP alternatives memory: 32K [ 0.284414] TSC deadline timer enabled [ 0.284416] smpboot: CPU0: Intel(R) Core(TM) i7-3770 CPU @ 3.40GHz (family: 0x6, model: 0x3a, stepping: 0x9) [ 0.284600] Performance Events: PEBS fmt1+, IvyBridge events, 16-deep LBR, full-width counters, Intel PMU driver. [ 0.284738] ... version: 3 [ 0.284813] ... bit width: 48 [ 0.284889] ... generic registers: 4 [ 0.284964] ... value mask: 0000ffffffffffff [ 0.285041] ... max period: 00007fffffffffff [ 0.285119] ... fixed-purpose events: 3 [ 0.285194] ... event mask: 000000070000000f [ 0.285298] rcu: Hierarchical SRCU implementation. [ 0.285947] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter. [ 0.286075] smp: Bringing up secondary CPUs ... [ 0.286213] x86: Booting SMP configuration: [ 0.286290] .... node #0, CPUs: #1 #2 #3 #4 #5 #6 #7 [ 0.293399] smp: Brought up 1 node, 8 CPUs [ 0.293516] smpboot: Max logical packages: 1 [ 0.293592] smpboot: Total of 8 processors activated (54397.52 BogoMIPS) [ 0.294667] devtmpfs: initialized [ 0.294667] x86/mm: Memory block size: 128MB [ 0.295639] PM: Registering ACPI NVS region [mem 0xcca57000-0xccb7bfff] (1200128 bytes) [ 0.295639] PM: Registering ACPI NVS region [mem 0xcd7d6000-0xcd818fff] (274432 bytes) [ 0.295668] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275000 ns [ 0.295668] futex hash table entries: 2048 (order: 5, 131072 bytes) [ 0.295668] xor: automatically using best checksumming function avx [ 0.295695] pinctrl core: initialized pinctrl subsystem [ 0.296507] NET: Registered protocol family 16 [ 0.296642] audit: initializing netlink subsys (disabled) [ 0.296723] audit: type=2000 audit(1556310785.024:1): state=initialized audit_enabled=0 res=1 [ 0.296723] cpuidle: using governor ladder [ 0.296723] cpuidle: using governor menu [ 0.296723] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it [ 0.296723] ACPI: bus type PCI registered [ 0.296723] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.297383] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf8000000-0xfbffffff] (base 0xf8000000) [ 0.297505] PCI: MMCONFIG at [mem 0xf8000000-0xfbffffff] reserved in E820 [ 0.297589] pmd_set_huge: Cannot satisfy [mem 0xf8000000-0xf8200000] with a huge-page mapping due to MTRR override. [ 0.297743] PCI: Using configuration type 1 for base access [ 0.297841] core: PMU erratum BJ122, BV98, HSD29 worked around, HT is on [ 0.298708] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.298708] cryptd: max_cpu_qlen set to 1000 [ 0.314401] raid6: sse2x4 gen() 14839 MB/s [ 0.331407] raid6: sse2x4 xor() 10009 MB/s [ 0.348410] raid6: sse2x2 gen() 12417 MB/s [ 0.365412] raid6: sse2x2 xor() 8468 MB/s [ 0.382419] raid6: sse2x1 gen() 10445 MB/s [ 0.399420] raid6: sse2x1 xor() 7527 MB/s [ 0.399496] raid6: using algorithm sse2x4 gen() 14839 MB/s [ 0.399574] raid6: .... xor() 10009 MB/s, rmw enabled [ 0.399651] raid6: using ssse3x2 recovery algorithm [ 0.400361] ACPI: Added _OSI(Module Device) [ 0.400361] ACPI: Added _OSI(Processor Device) [ 0.400361] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.400361] ACPI: Added _OSI(Processor Aggregator Device) [ 0.400361] ACPI: Added _OSI(Linux-Dell-Video) [ 0.400361] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.400361] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 0.404168] ACPI: 4 ACPI AML tables successfully acquired and loaded [ 0.405567] ACPI: Dynamic OEM Table Load: [ 0.405567] ACPI: SSDT 0xFFFF8DA64D4CF000 00083B (v01 PmRef Cpu0Cst 00003001 INTL 20051117) [ 0.406518] ACPI: Dynamic OEM Table Load: [ 0.406597] ACPI: SSDT 0xFFFF8DA64D460400 000303 (v01 PmRef ApIst 00003000 INTL 20051117) [ 0.406836] ACPI: Dynamic OEM Table Load: [ 0.407360] ACPI: SSDT 0xFFFF8DA64D054C00 000119 (v01 PmRef ApCst 00003000 INTL 20051117) [ 0.408070] ACPI: Interpreter enabled [ 0.408070] ACPI: (supports S0 S3 S4 S5) [ 0.408070] ACPI: Using IOAPIC for interrupt routing [ 0.408070] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.408344] ACPI: Enabled 10 GPEs in block 00 to 3F [ 0.413662] ACPI: Power Resource [FN00] (off) [ 0.413787] ACPI: Power Resource [FN01] (off) [ 0.413910] ACPI: Power Resource [FN02] (off) [ 0.414033] ACPI: Power Resource [FN03] (off) [ 0.414156] ACPI: Power Resource [FN04] (off) [ 0.414614] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-3e]) [ 0.414696] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI] [ 0.414966] acpi PNP0A08:00: _OSC: platform does not support [PCIeHotplug PME] [ 0.415173] acpi PNP0A08:00: _OSC: OS now controls [AER PCIeCapability LTR] [ 0.415253] acpi PNP0A08:00: FADT indicates ASPM is unsupported, using BIOS configuration [ 0.415626] PCI host bridge to bus 0000:00 [ 0.415704] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.415784] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.415864] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.415983] pci_bus 0000:00: root bus resource [mem 0x000d0000-0x000d3fff window] [ 0.416102] pci_bus 0000:00: root bus resource [mem 0x000d4000-0x000d7fff window] [ 0.416221] pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000dbfff window] [ 0.416341] pci_bus 0000:00: root bus resource [mem 0x000dc000-0x000dffff window] [ 0.416358] pci_bus 0000:00: root bus resource [mem 0x000e0000-0x000e3fff window] [ 0.416478] pci_bus 0000:00: root bus resource [mem 0x000e4000-0x000e7fff window] [ 0.416597] pci_bus 0000:00: root bus resource [mem 0xdf200000-0xfeafffff window] [ 0.416716] pci_bus 0000:00: root bus resource [bus 00-3e] [ 0.416799] pci 0000:00:00.0: [8086:0150] type 00 class 0x060000 [ 0.416864] pci 0000:00:01.0: [8086:0151] type 01 class 0x060400 [ 0.416892] pci 0000:00:01.0: PME# supported from D0 D3hot D3cold [ 0.416947] pci 0000:00:02.0: [8086:0162] type 00 class 0x030000 [ 0.416955] pci 0000:00:02.0: reg 0x10: [mem 0xf7800000-0xf7bfffff 64bit] [ 0.416959] pci 0000:00:02.0: reg 0x18: [mem 0xe0000000-0xefffffff 64bit pref] [ 0.416962] pci 0000:00:02.0: reg 0x20: [io 0xf000-0xf03f] [ 0.417046] pci 0000:00:14.0: [8086:1e31] type 00 class 0x0c0330 [ 0.417067] pci 0000:00:14.0: reg 0x10: [mem 0xf7c00000-0xf7c0ffff 64bit] [ 0.417132] pci 0000:00:14.0: PME# supported from D3hot D3cold [ 0.417187] pci 0000:00:16.0: [8086:1e3a] type 00 class 0x078000 [ 0.417209] pci 0000:00:16.0: reg 0x10: [mem 0xf7c16000-0xf7c1600f 64bit] [ 0.417276] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold [ 0.417338] pci 0000:00:1a.0: [8086:1e2d] type 00 class 0x0c0320 [ 0.417359] pci 0000:00:1a.0: reg 0x10: [mem 0xf7c14000-0xf7c143ff] [ 0.417436] pci 0000:00:1a.0: PME# supported from D0 D3hot D3cold [ 0.417501] pci 0000:00:1c.0: [8086:1e10] type 01 class 0x060400 [ 0.417644] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold [ 0.417671] pci 0000:00:1c.0: Enabling MPC IRBNCE [ 0.417750] pci 0000:00:1c.0: Intel PCH root port ACS workaround enabled [ 0.417892] pci 0000:00:1c.4: [8086:1e18] type 01 class 0x060400 [ 0.417972] pci 0000:00:1c.4: PME# supported from D0 D3hot D3cold [ 0.417987] pci 0000:00:1c.4: Enabling MPC IRBNCE [ 0.418065] pci 0000:00:1c.4: Intel PCH root port ACS workaround enabled [ 0.418200] pci 0000:00:1d.0: [8086:1e26] type 00 class 0x0c0320 [ 0.418220] pci 0000:00:1d.0: reg 0x10: [mem 0xf7c13000-0xf7c133ff] [ 0.418298] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold [ 0.418356] pci 0000:00:1f.0: [8086:1e4a] type 00 class 0x060100 [ 0.418506] pci 0000:00:1f.2: [8086:1e02] type 00 class 0x010601 [ 0.418521] pci 0000:00:1f.2: reg 0x10: [io 0xf0b0-0xf0b7] [ 0.418527] pci 0000:00:1f.2: reg 0x14: [io 0xf0a0-0xf0a3] [ 0.418534] pci 0000:00:1f.2: reg 0x18: [io 0xf090-0xf097] [ 0.418540] pci 0000:00:1f.2: reg 0x1c: [io 0xf080-0xf083] [ 0.418546] pci 0000:00:1f.2: reg 0x20: [io 0xf060-0xf07f] [ 0.418552] pci 0000:00:1f.2: reg 0x24: [mem 0xf7c12000-0xf7c127ff] [ 0.418588] pci 0000:00:1f.2: PME# supported from D3hot [ 0.418640] pci 0000:00:1f.3: [8086:1e22] type 00 class 0x0c0500 [ 0.418657] pci 0000:00:1f.3: reg 0x10: [mem 0xf7c11000-0xf7c110ff 64bit] [ 0.418675] pci 0000:00:1f.3: reg 0x20: [io 0xf040-0xf05f] [ 0.418753] pci 0000:00:01.0: PCI bridge to [bus 01] [ 0.418888] pci 0000:00:1c.0: PCI bridge to [bus 02] [ 0.419035] pci 0000:03:00.0: [10ec:8168] type 00 class 0x020000 [ 0.419068] pci 0000:03:00.0: reg 0x10: [io 0xe000-0xe0ff] [ 0.419100] pci 0000:03:00.0: reg 0x18: [mem 0xf0004000-0xf0004fff 64bit pref] [ 0.419120] pci 0000:03:00.0: reg 0x20: [mem 0xf0000000-0xf0003fff 64bit pref] [ 0.419244] pci 0000:03:00.0: supports D1 D2 [ 0.419245] pci 0000:03:00.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.419364] pci 0000:00:1c.4: PCI bridge to [bus 03] [ 0.419444] pci 0000:00:1c.4: bridge window [io 0xe000-0xefff] [ 0.419451] pci 0000:00:1c.4: bridge window [mem 0xf0000000-0xf00fffff 64bit pref] [ 0.419842] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 *11 12 14 15) [ 0.419955] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.420107] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 *4 5 6 10 11 12 14 15) [ 0.420217] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 *5 6 10 11 12 14 15) [ 0.420329] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.420388] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 *10 11 12 14 15) [ 0.420499] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 10 11 12 14 15) *0, disabled. [ 0.420650] ACPI: PCI Interrupt Link [LNKH] (IRQs *3 4 5 6 10 11 12 14 15) [ 0.420927] pci 0000:00:02.0: vgaarb: setting as boot VGA device [ 0.420927] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 0.420927] pci 0000:00:02.0: vgaarb: bridge control possible [ 0.420927] vgaarb: loaded [ 0.421362] SCSI subsystem initialized [ 0.421448] libata version 3.00 loaded. [ 0.421448] pps_core: LinuxPPS API ver. 1 registered [ 0.421465] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@xxxxxxxx> [ 0.421588] PTP clock support registered [ 0.421673] EDAC MC: Ver: 3.0.0 [ 0.421673] PCI: Using ACPI for IRQ routing [ 0.423679] PCI: pci_cache_line_size set to 64 bytes [ 0.423710] e820: reserve RAM buffer [mem 0x0009d800-0x0009ffff] [ 0.423711] e820: reserve RAM buffer [mem 0x40004000-0x43ffffff] [ 0.423711] e820: reserve RAM buffer [mem 0xcc5c3000-0xcfffffff] [ 0.423713] e820: reserve RAM buffer [mem 0xcd7d6000-0xcfffffff] [ 0.423714] e820: reserve RAM buffer [mem 0xcdc53000-0xcfffffff] [ 0.423714] e820: reserve RAM buffer [mem 0xce000000-0xcfffffff] [ 0.423715] e820: reserve RAM buffer [mem 0x41fe00000-0x41fffffff] [ 0.423784] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0 [ 0.423784] hpet0: 8 comparators, 64-bit 14.318180 MHz counter [ 0.425372] clocksource: Switched to clocksource tsc-early [ 0.434245] VFS: Disk quotas dquot_6.6.0 [ 0.434334] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.434443] FS-Cache: Loaded [ 0.434554] CacheFiles: Loaded [ 0.434638] pnp: PnP ACPI init [ 0.434775] system 00:00: [mem 0xfed40000-0xfed44fff] has been reserved [ 0.434858] system 00:00: Plug and Play ACPI device, IDs PNP0c01 (active) [ 0.434916] system 00:01: [io 0x0680-0x069f] has been reserved [ 0.434996] system 00:01: [io 0x1000-0x100f] has been reserved [ 0.435074] system 00:01: [io 0xffff] has been reserved [ 0.435152] system 00:01: [io 0xffff] has been reserved [ 0.435230] system 00:01: [io 0x0400-0x0453] has been reserved [ 0.435308] system 00:01: [io 0x0458-0x047f] has been reserved [ 0.435391] system 00:01: [io 0x0500-0x057f] has been reserved [ 0.435469] system 00:01: [io 0x164e-0x164f] has been reserved [ 0.435549] system 00:01: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.435565] pnp 00:02: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.435596] system 00:03: [io 0x0454-0x0457] has been reserved [ 0.435677] system 00:03: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active) [ 0.435735] system 00:04: [io 0x0290-0x029f] has been reserved [ 0.435815] system 00:04: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.435912] system 00:05: [io 0x04d0-0x04d1] has been reserved [ 0.435993] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.436019] pnp 00:06: Plug and Play ACPI device, IDs PNP0303 PNP030b (active) [ 0.436214] system 00:07: [mem 0xfed1c000-0xfed1ffff] has been reserved [ 0.437408] system 00:07: [mem 0xfed10000-0xfed17fff] has been reserved [ 0.437488] system 00:07: [mem 0xfed18000-0xfed18fff] has been reserved [ 0.437567] system 00:07: [mem 0xfed19000-0xfed19fff] has been reserved [ 0.437647] system 00:07: [mem 0xf8000000-0xfbffffff] has been reserved [ 0.437726] system 00:07: [mem 0xfed20000-0xfed3ffff] has been reserved [ 0.437806] system 00:07: [mem 0xfed90000-0xfed93fff] could not be reserved [ 0.437886] system 00:07: [mem 0xfed45000-0xfed8ffff] has been reserved [ 0.437965] system 00:07: [mem 0xff000000-0xffffffff] has been reserved [ 0.438045] system 00:07: [mem 0xfee00000-0xfeefffff] could not be reserved [ 0.438125] system 00:07: [mem 0xdf200000-0xdf200fff] has been reserved [ 0.438207] system 00:07: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.438308] system 00:08: [mem 0x20000000-0x201fffff] has been reserved [ 0.438391] system 00:08: [mem 0x40004000-0x40004fff] has been reserved [ 0.438472] system 00:08: Plug and Play ACPI device, IDs PNP0c01 (active) [ 0.438486] pnp: PnP ACPI: found 9 devices [ 0.443857] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.444002] pci 0000:00:01.0: PCI bridge to [bus 01] [ 0.444083] pci 0000:00:1c.0: PCI bridge to [bus 02] [ 0.444175] pci 0000:00:1c.4: PCI bridge to [bus 03] [ 0.444254] pci 0000:00:1c.4: bridge window [io 0xe000-0xefff] [ 0.444337] pci 0000:00:1c.4: bridge window [mem 0xf0000000-0xf00fffff 64bit pref] [ 0.444463] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.444464] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.444465] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.444466] pci_bus 0000:00: resource 7 [mem 0x000d0000-0x000d3fff window] [ 0.444467] pci_bus 0000:00: resource 8 [mem 0x000d4000-0x000d7fff window] [ 0.444468] pci_bus 0000:00: resource 9 [mem 0x000d8000-0x000dbfff window] [ 0.444469] pci_bus 0000:00: resource 10 [mem 0x000dc000-0x000dffff window] [ 0.444470] pci_bus 0000:00: resource 11 [mem 0x000e0000-0x000e3fff window] [ 0.444471] pci_bus 0000:00: resource 12 [mem 0x000e4000-0x000e7fff window] [ 0.444472] pci_bus 0000:00: resource 13 [mem 0xdf200000-0xfeafffff window] [ 0.444473] pci_bus 0000:03: resource 0 [io 0xe000-0xefff] [ 0.444474] pci_bus 0000:03: resource 2 [mem 0xf0000000-0xf00fffff 64bit pref] [ 0.444533] NET: Registered protocol family 2 [ 0.444728] tcp_listen_portaddr_hash hash table entries: 8192 (order: 5, 131072 bytes) [ 0.444884] TCP established hash table entries: 131072 (order: 8, 1048576 bytes) [ 0.445146] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes) [ 0.445319] TCP: Hash tables configured (established 131072 bind 65536) [ 0.445432] UDP hash table entries: 8192 (order: 6, 262144 bytes) [ 0.445542] UDP-Lite hash table entries: 8192 (order: 6, 262144 bytes) [ 0.445678] NET: Registered protocol family 1 [ 0.445766] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 0.463452] pci 0000:00:1a.0: quirk_usb_early_handoff+0x0/0x6b5 took 17004 usecs [ 0.479447] pci 0000:00:1d.0: quirk_usb_early_handoff+0x0/0x6b5 took 15495 usecs [ 0.479575] PCI: CLS mismatch (64 != 32), using 64 bytes [ 0.479618] DMAR: No ATSR found [ 0.479716] DMAR: dmar0: Using Queued invalidation [ 0.479796] DMAR: dmar1: Using Queued invalidation [ 0.542302] DMAR: Software identity mapping for device 0000:00:00.0 [ 0.542383] DMAR: Software identity mapping for device 0000:00:01.0 [ 0.542465] DMAR: Software identity mapping for device 0000:00:02.0 [ 0.542544] DMAR: Software identity mapping for device 0000:00:14.0 [ 0.542622] DMAR: Software identity mapping for device 0000:00:16.0 [ 0.542701] DMAR: Software identity mapping for device 0000:00:1a.0 [ 0.542779] DMAR: Software identity mapping for device 0000:00:1c.0 [ 0.542858] DMAR: Software identity mapping for device 0000:00:1c.4 [ 0.542936] DMAR: Software identity mapping for device 0000:00:1d.0 [ 0.543015] DMAR: Software identity mapping for device 0000:00:1f.0 [ 0.543094] DMAR: Software identity mapping for device 0000:00:1f.2 [ 0.543172] DMAR: Software identity mapping for device 0000:00:1f.3 [ 0.543254] DMAR: Software identity mapping for device 0000:03:00.0 [ 0.543332] DMAR: Setting RMRR: [ 0.543408] DMAR: Setting identity map for device 0000:00:02.0 [0xcf000000 - 0xdf1fffff] [ 0.544527] DMAR: Setting identity map for device 0000:00:14.0 [0xcc9c8000 - 0xcc9d9fff] [ 0.544649] DMAR: Setting identity map for device 0000:00:1a.0 [0xcc9c8000 - 0xcc9d9fff] [ 0.544769] DMAR: Setting identity map for device 0000:00:1d.0 [0xcc9c8000 - 0xcc9d9fff] [ 0.544889] DMAR: Prepare 0-16MiB unity mapping for LPC [ 0.544966] DMAR: Setting identity map for device 0000:00:1f.0 [0x0 - 0xffffff] [ 0.545420] DMAR: Intel(R) Virtualization Technology for Directed I/O [ 0.545524] pci 0000:00:00.0: failed to allocate default IOMMU domain of type 4; falling back to IOMMU_DOMAIN_DMA [ 0.545647] iommu: Adding device 0000:00:00.0 to group 0 [ 0.545732] pci 0000:00:01.0: failed to allocate default IOMMU domain of type 4; falling back to IOMMU_DOMAIN_DMA [ 0.545855] iommu: Adding device 0000:00:01.0 to group 1 [ 0.545936] pci 0000:00:02.0: failed to allocate default IOMMU domain of type 4; falling back to IOMMU_DOMAIN_DMA [ 0.546059] iommu: Adding device 0000:00:02.0 to group 2 [ 0.546141] pci 0000:00:14.0: failed to allocate default IOMMU domain of type 4; falling back to IOMMU_DOMAIN_DMA [ 0.546263] iommu: Adding device 0000:00:14.0 to group 3 [ 0.546346] pci 0000:00:16.0: failed to allocate default IOMMU domain of type 4; falling back to IOMMU_DOMAIN_DMA [ 0.546471] iommu: Adding device 0000:00:16.0 to group 4 [ 0.546552] pci 0000:00:1a.0: failed to allocate default IOMMU domain of type 4; falling back to IOMMU_DOMAIN_DMA [ 0.546675] iommu: Adding device 0000:00:1a.0 to group 5 [ 0.546757] pci 0000:00:1c.0: failed to allocate default IOMMU domain of type 4; falling back to IOMMU_DOMAIN_DMA [ 0.546880] iommu: Adding device 0000:00:1c.0 to group 6 [ 0.546961] pci 0000:00:1c.4: failed to allocate default IOMMU domain of type 4; falling back to IOMMU_DOMAIN_DMA [ 0.547084] iommu: Adding device 0000:00:1c.4 to group 7 [ 0.547165] pci 0000:00:1d.0: failed to allocate default IOMMU domain of type 4; falling back to IOMMU_DOMAIN_DMA [ 0.547288] iommu: Adding device 0000:00:1d.0 to group 8 [ 0.547375] pci 0000:00:1f.0: failed to allocate default IOMMU domain of type 4; falling back to IOMMU_DOMAIN_DMA [ 0.547498] iommu: Adding device 0000:00:1f.0 to group 9 [ 0.547579] pci 0000:00:1f.2: failed to allocate default IOMMU domain of type 4; falling back to IOMMU_DOMAIN_DMA [ 0.547703] iommu: Adding device 0000:00:1f.2 to group 9 [ 0.547784] pci 0000:00:1f.3: failed to allocate default IOMMU domain of type 4; falling back to IOMMU_DOMAIN_DMA [ 0.547906] iommu: Adding device 0000:00:1f.3 to group 9 [ 0.547988] pci 0000:03:00.0: failed to allocate default IOMMU domain of type 4; falling back to IOMMU_DOMAIN_DMA [ 0.548110] iommu: Adding device 0000:03:00.0 to group 10 [ 0.549872] check: Scanning for low memory corruption every 60 seconds [ 0.550771] Initialise system trusted keyrings [ 0.550866] workingset: timestamp_bits=40 max_order=22 bucket_order=0 [ 0.551793] zbud: loaded [ 0.552923] Key type asymmetric registered [ 0.552999] Asymmetric key parser 'x509' registered [ 0.553080] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 245) [ 0.553223] io scheduler mq-deadline registered [ 0.553301] io scheduler kyber registered [ 0.553394] io scheduler bfq registered [ 0.553829] intel_idle: MWAIT substates: 0x1120 [ 0.553830] intel_idle: v0.4.1 model 0x3A [ 0.554025] intel_idle: lapic_timer_reliable_states 0xffffffff [ 0.554316] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 0.555404] SCSI Media Changer driver v0.25 [ 0.555648] ahci 0000:00:1f.2: version 3.0 [ 0.555775] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 6 ports 6 Gbps 0x3 impl SATA mode [ 0.555897] ahci 0000:00:1f.2: flags: 64bit ncq led clo pio slum part ems apst [ 0.558770] scsi host0: ahci [ 0.559063] scsi host1: ahci [ 0.559233] scsi host2: ahci [ 0.559407] scsi host3: ahci [ 0.559614] scsi host4: ahci [ 0.559788] scsi host5: ahci [ 0.559892] ata1: SATA max UDMA/133 abar m2048@0xf7c12000 port 0xf7c12100 irq 26 [ 0.560012] ata2: SATA max UDMA/133 abar m2048@0xf7c12000 port 0xf7c12180 irq 26 [ 0.560130] ata3: DUMMY [ 0.560203] ata4: DUMMY [ 0.560277] ata5: DUMMY [ 0.560351] ata6: DUMMY [ 0.560492] pcnet32: pcnet32.c:v1.35 21.Apr.2008 tsbogend@xxxxxxxxxxxxxxxx [ 0.560583] e100: Intel(R) PRO/100 Network Driver, 3.5.24-k2-NAPI [ 0.560661] e100: Copyright(c) 1999-2006 Intel Corporation [ 0.560744] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI [ 0.560823] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 0.560907] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k [ 0.560984] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 0.561087] i8042: PNP: PS/2 Controller [PNP0303:PS2K] at 0x60,0x64 irq 1 [ 0.561166] i8042: PNP: PS/2 appears to have AUX port disabled, if this is incorrect please boot with i8042.nopnp [ 0.561928] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 0.562056] mousedev: PS/2 mouse device common for all mice [ 0.562162] rtc_cmos 00:02: RTC can wake from S4 [ 0.562377] rtc_cmos 00:02: registered as rtc0 [ 0.562468] rtc_cmos 00:02: alarms up to one month, y3k, 242 bytes nvram, hpet irqs [ 0.562632] device-mapper: uevent: version 1.0.3 [ 0.562772] device-mapper: ioctl: 4.39.0-ioctl (2018-04-03) initialised: dm-devel@xxxxxxxxxx [ 0.562899] device-mapper: dm-log-userspace: version 1.3.0 loaded [ 0.562980] intel_pstate: Intel P-state driver initializing [ 0.563200] ledtrig-cpu: registered to indicate activity on CPUs [ 0.563630] NET: Registered protocol family 10 [ 0.564691] Segment Routing with IPv6 [ 0.564809] NET: Registered protocol family 17 [ 0.564944] Key type dns_resolver registered [ 0.565508] microcode: sig=0x306a9, pf=0x2, revision=0x17 [ 0.565756] microcode: Microcode Update Driver: v2.2. [ 0.565767] AVX version of gcm_enc/dec engaged. [ 0.565949] AES CTR mode by8 optimization enabled [ 0.567125] sched_clock: Marking stable (557295494, 9824036)->(584355405, -17235875) [ 0.567404] registered taskstats version 1 [ 0.567495] Loading compiled-in X.509 certificates [ 0.567609] zswap: loaded using pool lzo/zbud [ 0.568000] Btrfs loaded, crc32c=crc32c-intel, debug=on, ref-verify=on [ 0.568114] BTRFS: selftest: sectorsize: 4096 nodesize: 4096 [ 0.568206] BTRFS: selftest: running btrfs free space cache tests [ 0.568305] BTRFS: selftest: running extent only tests [ 0.568412] BTRFS: selftest: running bitmap only tests [ 0.568511] BTRFS: selftest: running bitmap and extent tests [ 0.568613] BTRFS: selftest: running space stealing from bitmap to extent [ 0.569114] BTRFS: selftest: free space cache tests finished [ 0.569207] BTRFS: selftest: running extent buffer operation tests [ 0.570725] BTRFS: selftest: running btrfs_split_item tests [ 0.570836] BTRFS: selftest: running extent I/O tests [ 0.570928] BTRFS: selftest: running find delalloc tests [ 0.605205] BTRFS: selftest: running extent buffer bitmap tests [ 0.618686] BTRFS: selftest: extent I/O tests finished [ 0.618762] BTRFS: selftest: running btrfs_get_extent tests [ 0.618860] BTRFS: selftest: running hole first btrfs_get_extent test [ 0.618942] BTRFS: selftest: running outstanding_extents tests [ 0.619026] BTRFS: selftest: running qgroup tests [ 0.619100] BTRFS: selftest: qgroup basic add [ 0.619185] BTRFS: selftest: qgroup multiple refs test [ 0.619308] BTRFS: selftest: running free space tree tests [ 0.623191] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0 [ 0.630168] BTRFS: selftest: sectorsize: 4096 nodesize: 8192 [ 0.630244] BTRFS: selftest: running btrfs free space cache tests [ 0.630321] BTRFS: selftest: running extent only tests [ 0.630416] BTRFS: selftest: running bitmap only tests [ 0.630494] BTRFS: selftest: running bitmap and extent tests [ 0.630573] BTRFS: selftest: running space stealing from bitmap to extent [ 0.630823] BTRFS: selftest: free space cache tests finished [ 0.630898] BTRFS: selftest: running extent buffer operation tests [ 0.630974] BTRFS: selftest: running btrfs_split_item tests [ 0.631054] BTRFS: selftest: running extent I/O tests [ 0.631129] BTRFS: selftest: running find delalloc tests [ 0.662786] BTRFS: selftest: running extent buffer bitmap tests [ 0.676209] BTRFS: selftest: extent I/O tests finished [ 0.676285] BTRFS: selftest: running btrfs_get_extent tests [ 0.676397] BTRFS: selftest: running hole first btrfs_get_extent test [ 0.676479] BTRFS: selftest: running outstanding_extents tests [ 0.676561] BTRFS: selftest: running qgroup tests [ 0.676636] BTRFS: selftest: qgroup basic add [ 0.676715] BTRFS: selftest: qgroup multiple refs test [ 0.676836] BTRFS: selftest: running free space tree tests [ 0.687523] BTRFS: selftest: sectorsize: 4096 nodesize: 16384 [ 0.687599] BTRFS: selftest: running btrfs free space cache tests [ 0.687677] BTRFS: selftest: running extent only tests [ 0.687758] BTRFS: selftest: running bitmap only tests [ 0.687840] BTRFS: selftest: running bitmap and extent tests [ 0.687922] BTRFS: selftest: running space stealing from bitmap to extent [ 0.688167] BTRFS: selftest: free space cache tests finished [ 0.688243] BTRFS: selftest: running extent buffer operation tests [ 0.688319] BTRFS: selftest: running btrfs_split_item tests [ 0.688422] BTRFS: selftest: running extent I/O tests [ 0.688497] BTRFS: selftest: running find delalloc tests [ 0.723099] BTRFS: selftest: running extent buffer bitmap tests [ 0.736538] BTRFS: selftest: extent I/O tests finished [ 0.736613] BTRFS: selftest: running btrfs_get_extent tests [ 0.736708] BTRFS: selftest: running hole first btrfs_get_extent test [ 0.736789] BTRFS: selftest: running outstanding_extents tests [ 0.736872] BTRFS: selftest: running qgroup tests [ 0.736947] BTRFS: selftest: qgroup basic add [ 0.737028] BTRFS: selftest: qgroup multiple refs test [ 0.737128] BTRFS: selftest: running free space tree tests [ 0.747840] BTRFS: selftest: sectorsize: 4096 nodesize: 32768 [ 0.747917] BTRFS: selftest: running btrfs free space cache tests [ 0.747994] BTRFS: selftest: running extent only tests [ 0.748070] BTRFS: selftest: running bitmap only tests [ 0.748147] BTRFS: selftest: running bitmap and extent tests [ 0.748226] BTRFS: selftest: running space stealing from bitmap to extent [ 0.748494] BTRFS: selftest: free space cache tests finished [ 0.748569] BTRFS: selftest: running extent buffer operation tests [ 0.748646] BTRFS: selftest: running btrfs_split_item tests [ 0.748726] BTRFS: selftest: running extent I/O tests [ 0.748800] BTRFS: selftest: running find delalloc tests [ 0.780440] BTRFS: selftest: running extent buffer bitmap tests [ 0.793861] BTRFS: selftest: extent I/O tests finished [ 0.793937] BTRFS: selftest: running btrfs_get_extent tests [ 0.794032] BTRFS: selftest: running hole first btrfs_get_extent test [ 0.794113] BTRFS: selftest: running outstanding_extents tests [ 0.794196] BTRFS: selftest: running qgroup tests [ 0.794271] BTRFS: selftest: qgroup basic add [ 0.794364] BTRFS: selftest: qgroup multiple refs test [ 0.794528] BTRFS: selftest: running free space tree tests [ 0.805255] BTRFS: selftest: sectorsize: 4096 nodesize: 65536 [ 0.805331] BTRFS: selftest: running btrfs free space cache tests [ 0.805428] BTRFS: selftest: running extent only tests [ 0.805509] BTRFS: selftest: running bitmap only tests [ 0.805589] BTRFS: selftest: running bitmap and extent tests [ 0.805672] BTRFS: selftest: running space stealing from bitmap to extent [ 0.806023] BTRFS: selftest: free space cache tests finished [ 0.806105] BTRFS: selftest: running extent buffer operation tests [ 0.806187] BTRFS: selftest: running btrfs_split_item tests [ 0.806279] BTRFS: selftest: running extent I/O tests [ 0.806364] BTRFS: selftest: running find delalloc tests [ 0.843544] BTRFS: selftest: running extent buffer bitmap tests [ 0.856957] BTRFS: selftest: extent I/O tests finished [ 0.857032] BTRFS: selftest: running btrfs_get_extent tests [ 0.857128] BTRFS: selftest: running hole first btrfs_get_extent test [ 0.857211] BTRFS: selftest: running outstanding_extents tests [ 0.857295] BTRFS: selftest: running qgroup tests [ 0.857388] BTRFS: selftest: qgroup basic add [ 0.857469] BTRFS: selftest: qgroup multiple refs test [ 0.857571] BTRFS: selftest: running free space tree tests [ 0.868321] BTRFS: selftest: running extent_map tests [ 0.868860] rtc_cmos 00:02: setting system clock to 2019-04-26T20:33:05 UTC (1556310785) [ 0.870411] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300) [ 0.870523] ata2: SATA link up 6.0 Gbps (SStatus 133 SControl 300) [ 0.871392] ACPI BIOS Error (bug): Could not resolve [\_SB.PCI0.SAT0.SPT0._GTF.DSSP], AE_NOT_FOUND (20181213/psargs-330) [ 0.871541] ACPI Error: Method parse/execution failed \_SB.PCI0.SAT0.SPT0._GTF, AE_NOT_FOUND (20181213/psparse-531) [ 0.871735] ACPI BIOS Error (bug): Could not resolve [\_SB.PCI0.SAT0.SPT1._GTF.DSSP], AE_NOT_FOUND (20181213/psargs-330) [ 0.871873] ACPI Error: Method parse/execution failed \_SB.PCI0.SAT0.SPT1._GTF, AE_NOT_FOUND (20181213/psparse-531) [ 0.872094] ata1.00: ATA-8: WDC WD3000FYYZ-01UL1B2, 01.01K03, max UDMA/133 [ 0.872195] ata1.00: 5860533168 sectors, multi 16: LBA48 NCQ (depth 32), AA [ 0.872445] ata2.00: ATA-8: TOSHIBA DT01ACA300, MX6OABB0, max UDMA/133 [ 0.872531] ata2.00: 5860533168 sectors, multi 16: LBA48 NCQ (depth 32), AA [ 0.873117] ACPI BIOS Error (bug): Could not resolve [\_SB.PCI0.SAT0.SPT0._GTF.DSSP], AE_NOT_FOUND (20181213/psargs-330) [ 0.873253] ACPI Error: Method parse/execution failed \_SB.PCI0.SAT0.SPT0._GTF, AE_NOT_FOUND (20181213/psparse-531) [ 0.873588] ata1.00: configured for UDMA/133 [ 0.873879] ACPI BIOS Error (bug): [ 0.873881] scsi 0:0:0:0: Direct-Access ATA WDC WD3000FYYZ-0 1K03 PQ: 0 ANSI: 5 [ 0.873881] Could not resolve [\_SB.PCI0.SAT0.SPT1._GTF.DSSP], AE_NOT_FOUND (20181213/psargs-330) [ 0.874227] sd 0:0:0:0: Attached scsi generic sg0 type 0 [ 0.874238] ACPI Error: Method parse/execution failed \_SB.PCI0.SAT0.SPT1._GTF, AE_NOT_FOUND (20181213/psparse-531) [ 0.874283] sd 0:0:0:0: [sda] 5860533168 512-byte logical blocks: (3.00 TB/2.73 TiB) [ 0.874295] sd 0:0:0:0: [sda] Write Protect is off [ 0.874296] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 [ 0.874335] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 0.875087] ata2.00: configured for UDMA/133 [ 0.875249] scsi 1:0:0:0: Direct-Access ATA TOSHIBA DT01ACA3 ABB0 PQ: 0 ANSI: 5 [ 0.875513] sd 1:0:0:0: Attached scsi generic sg1 type 0 [ 0.875535] sd 1:0:0:0: [sdb] 5860533168 512-byte logical blocks: (3.00 TB/2.73 TiB) [ 0.875719] sd 1:0:0:0: [sdb] 4096-byte physical blocks [ 0.875803] sd 1:0:0:0: [sdb] Write Protect is off [ 0.875881] sd 1:0:0:0: [sdb] Mode Sense: 00 3a 00 00 [ 0.875895] sd 1:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 0.909228] sdb: sdb1 sdb2 [ 0.910039] sd 1:0:0:0: [sdb] Attached SCSI disk [ 0.912922] sda: sda1 sda2 [ 0.913320] sd 0:0:0:0: [sda] Attached SCSI disk [ 0.913435] md: Waiting for all devices to be available before autodetect [ 0.913514] md: If you don't use raid, use raid=noautodetect [ 0.913731] md: Autodetecting RAID arrays. [ 0.913806] md: autorun ... [ 0.913878] md: ... autorun DONE. [ 0.937791] BTRFS: device fsid 93605aa3-9934-45c1-9772-49b40d04a637 devid 1 transid 3660 /dev/root [ 0.938461] BTRFS info (device sdb2): allowing degraded mounts [ 0.938561] BTRFS info (device sdb2): disk space caching is enabled [ 0.938655] BTRFS info (device sdb2): has skinny extents [ 0.939621] BTRFS warning (device sdb2): devid 2 uuid bfb889b6-9c4b-40ae-a5d7-56195f7d0fc1 is missing [ 0.945385] BTRFS warning (device sdb2): devid 2 uuid bfb889b6-9c4b-40ae-a5d7-56195f7d0fc1 is missing [ 1.178576] VFS: Mounted root (btrfs filesystem) readonly on device 0:18. [ 1.179127] devtmpfs: mounted [ 1.180401] Freeing unused kernel image memory: 1512K [ 1.183407] Write protecting the kernel read-only data: 18432k [ 1.184122] Freeing unused kernel image memory: 2028K [ 1.184529] Freeing unused kernel image memory: 1340K [ 1.185461] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 1.185556] x86/mm: Checking user space page tables [ 1.185723] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 1.185818] Run /usr/lib/systemd/systemd as init process [ 1.584407] tsc: Refined TSC clocksource calibration: 3399.999 MHz [ 1.584513] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x31024d9464a, max_idle_ns: 440795287124 ns [ 1.584712] clocksource: Switched to clocksource tsc [ 1.650967] random: crng init done [ 1.821778] systemd[1]: systemd 241 running in system mode. (+PAM +AUDIT -SELINUX +IMA -APPARMOR +SMACK -SYSVINIT +UTMP -LIBCRYPTSETUP +GCRYPT -GNUTLS +ACL -XZ +LZ4 +SECCOMP +BLKID -ELFUTILS +KMOD -IDN2 -IDN +PCRE2 default-hierarchy=hybrid) [ 1.833475] systemd[1]: Detected architecture x86-64. [ 1.856214] systemd[1]: Set hostname to <mephisto>. [ 2.184962] systemd[1]: /lib/systemd/system/auditd.service:12: PIDFile= references path below legacy directory /var/run/, updating /var/run/auditd.pid → /run/auditd.pid; please update the unit file accordingly. [ 2.257005] systemd[1]: Listening on udev Control Socket. [ 2.257401] systemd[1]: Listening on initctl Compatibility Named Pipe. [ 2.257807] systemd[1]: Listening on Journal Audit Socket. [ 2.258183] systemd[1]: Listening on Journal Socket (/dev/log). [ 2.258518] systemd[1]: Reached target Remote File Systems. [ 2.258868] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [ 2.607303] BTRFS info (device sdb2): disk space caching is enabled [ 2.721223] systemd-journald[275]: Received request to flush runtime journal from PID 1 [ 2.923030] systemd-journald[275]: File /var/log/journal/b9ab79a420a65af8be905a965cb26076/system.journal corrupted or uncleanly shut down, renaming and replacing. [ 3.439293] thermal LNXTHERM:00: registered as thermal_zone0 [ 3.439406] ACPI: Thermal Zone [TZ00] (28 C) [ 3.439809] thermal LNXTHERM:01: registered as thermal_zone1 [ 3.439886] ACPI: Thermal Zone [TZ01] (30 C) [ 3.552017] input: PC Speaker as /devices/platform/pcspkr/input/input1 [ 3.556655] ACPI Warning: SystemIO range 0x0000000000000428-0x000000000000042F conflicts with OpRegion 0x0000000000000400-0x000000000000047F (\PMIO) (20181213/utaddress-213) [ 3.556827] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver [ 3.556949] ACPI Warning: SystemIO range 0x0000000000000540-0x000000000000054F conflicts with OpRegion 0x0000000000000500-0x000000000000057F (\_SB.PCI0.LPCB.GPBX) (20181213/utaddress-213) [ 3.557118] ACPI Warning: SystemIO range 0x0000000000000540-0x000000000000054F conflicts with OpRegion 0x0000000000000500-0x0000000000000563 (\GPIO) (20181213/utaddress-213) [ 3.557283] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver [ 3.557409] ACPI Warning: SystemIO range 0x0000000000000530-0x000000000000053F conflicts with OpRegion 0x0000000000000500-0x000000000000057F (\_SB.PCI0.LPCB.GPBX) (20181213/utaddress-213) [ 3.557576] ACPI Warning: SystemIO range 0x0000000000000530-0x000000000000053F conflicts with OpRegion 0x0000000000000500-0x0000000000000563 (\GPIO) (20181213/utaddress-213) [ 3.557742] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver [ 3.557862] ACPI Warning: SystemIO range 0x0000000000000500-0x000000000000052F conflicts with OpRegion 0x0000000000000500-0x000000000000057F (\_SB.PCI0.LPCB.GPBX) (20181213/utaddress-213) [ 3.558028] ACPI Warning: SystemIO range 0x0000000000000500-0x000000000000052F conflicts with OpRegion 0x0000000000000500-0x0000000000000563 (\GPIO) (20181213/utaddress-213) [ 3.558194] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver [ 3.558314] lpc_ich: Resource conflict(s) found affecting gpio_ich [ 3.585400] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input2 [ 3.585535] ACPI: Power Button [PWRB] [ 3.585655] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3 [ 3.585783] ACPI: Power Button [PWRF] [ 3.603940] RAPL PMU: API unit is 2^-32 Joules, 3 fixed counters, 163840 ms ovfl timer [ 3.604075] RAPL PMU: hw unit of domain pp0-core 2^-16 Joules [ 3.604157] RAPL PMU: hw unit of domain package 2^-16 Joules [ 3.604241] RAPL PMU: hw unit of domain pp1-gpu 2^-16 Joules [ 3.639055] i801_smbus 0000:00:1f.3: SMBus using PCI interrupt [ 3.826713] ACPI: bus type USB registered [ 3.826837] usbcore: registered new interface driver usbfs [ 3.826936] usbcore: registered new interface driver hub [ 3.827069] usbcore: registered new device driver usb [ 3.880674] BTRFS info (device sdb2): device fsid 93605aa3-9934-45c1-9772-49b40d04a637 devid 1 moved old:/dev/root new:/dev/sdb2 [ 4.018817] r8169 0000:03:00.0: can't disable ASPM; OS doesn't have ASPM control [ 4.020556] libphy: r8169: probed [ 4.021069] r8169 0000:03:00.0 eth0: RTL8168f/8111f, 10:bf:48:7f:df:59, XID 480, IRQ 28 [ 4.021210] r8169 0000:03:00.0 eth0: jumbo features [frames: 9200 bytes, tx checksumming: ko] [ 4.022630] r8169 0000:03:00.0 enp3s0: renamed from eth0 [ 4.057369] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 4.073605] iTCO_vendor_support: vendor-support=0 [ 4.091648] ehci-pci: EHCI PCI platform driver [ 4.091924] ehci-pci 0000:00:1a.0: EHCI Host Controller [ 4.092018] ehci-pci 0000:00:1a.0: new USB bus registered, assigned bus number 1 [ 4.092164] ehci-pci 0000:00:1a.0: debug port 2 [ 4.092259] DMAR: 32bit 0000:00:1a.0 uses non-identity mapping [ 4.092429] DMAR: Setting identity map for device 0000:00:1a.0 [0xcc9c8000 - 0xcc9d9fff] [ 4.096498] ehci-pci 0000:00:1a.0: cache line size of 64 is not supported [ 4.096519] ehci-pci 0000:00:1a.0: irq 23, io mem 0xf7c14000 [ 4.103375] ehci-pci 0000:00:1a.0: USB 2.0 started, EHCI 1.00 [ 4.103712] hub 1-0:1.0: USB hub found [ 4.103811] hub 1-0:1.0: 2 ports detected [ 4.104093] ehci-pci 0000:00:1d.0: EHCI Host Controller [ 4.104182] ehci-pci 0000:00:1d.0: new USB bus registered, assigned bus number 2 [ 4.104316] ehci-pci 0000:00:1d.0: debug port 2 [ 4.104407] DMAR: 32bit 0000:00:1d.0 uses non-identity mapping [ 4.104558] DMAR: Setting identity map for device 0000:00:1d.0 [0xcc9c8000 - 0xcc9d9fff] [ 4.108611] ehci-pci 0000:00:1d.0: cache line size of 64 is not supported [ 4.108617] ehci-pci 0000:00:1d.0: irq 23, io mem 0xf7c13000 [ 4.115389] ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00 [ 4.115817] hub 2-0:1.0: USB hub found [ 4.115920] hub 2-0:1.0: 2 ports detected [ 4.245356] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 4.245465] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 3 [ 4.246669] xhci_hcd 0000:00:14.0: hcc params 0x20007181 hci version 0x100 quirks 0x000000000000b930 [ 4.246811] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported [ 4.247234] hub 3-0:1.0: USB hub found [ 4.247340] hub 3-0:1.0: 4 ports detected [ 4.247947] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 4.248037] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 4 [ 4.248174] xhci_hcd 0000:00:14.0: Host supports USB 3.0 SuperSpeed [ 4.248520] hub 4-0:1.0: USB hub found [ 4.248626] hub 4-0:1.0: 4 ports detected [ 4.294700] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11 [ 4.294839] iTCO_wdt: Found a Panther Point TCO device (Version=2, TCOBASE=0x0460) [ 4.295077] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0) [ 4.427385] usb 1-1: new high-speed USB device number 2 using ehci-pci [ 4.434379] usb 2-1: new high-speed USB device number 2 using ehci-pci [ 4.446773] Linux agpgart interface v0.103 [ 4.497514] asus_wmi: ASUS WMI generic driver loaded [ 4.556088] hub 1-1:1.0: USB hub found [ 4.556293] hub 1-1:1.0: 6 ports detected [ 4.563066] hub 2-1:1.0: USB hub found [ 4.564412] hub 2-1:1.0: 8 ports detected [ 4.627078] asus_wmi: Initialization: 0x0 [ 4.627173] asus_wmi: BIOS WMI version: 0.9 [ 4.627270] asus_wmi: SFUN value: 0x0 [ 4.627572] input: Eee PC WMI hotkeys as /devices/platform/eeepc-wmi/input/input4 [ 4.627740] asus_wmi: Number of fans: 1 [ 4.840411] usb 2-1.8: new high-speed USB device number 3 using ehci-pci [ 4.919339] hub 2-1.8:1.0: USB hub found [ 4.919531] hub 2-1.8:1.0: 4 ports detected [ 5.056313] intel_rapl: Found RAPL domain package [ 5.056405] intel_rapl: Found RAPL domain core [ 5.056481] intel_rapl: Found RAPL domain uncore [ 5.056559] intel_rapl: RAPL package 0 domain package locked by BIOS [ 5.253951] VFIO - User Level meta-driver version: 0.3 [ 5.312384] usb 2-1.8.3: new low-speed USB device number 4 using ehci-pci [ 5.696393] usb 2-1.8.4: new full-speed USB device number 5 using ehci-pci [ 5.877065] hidraw: raw HID events driver (C) Jiri Kosina [ 6.232993] usbcore: registered new interface driver usbhid [ 6.233091] usbhid: USB HID core driver [ 6.389931] usbcore: registered new interface driver usbkbd [ 6.440266] [drm] VT-d active for gfx access [ 6.440346] [drm] Replacing VGA console driver [ 6.441207] Console: switching to colour dummy device 80x25 [ 6.441376] [drm] DMAR active, disabling use of stolen memory [ 6.441891] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 6.441894] [drm] Driver supports precise vblank timestamp query. [ 6.442257] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 6.454355] [drm] Initialized i915 1.6.0 20181204 for 0000:00:02.0 on minor 0 [ 6.454829] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no) [ 6.454948] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input5 [ 6.468400] input: Logitech USB Keyboard as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.8/2-1.8.3/2-1.8.3:1.0/0003:046D:C31C.0001/input/input6 [ 6.479531] i915 0000:00:02.0: VGA-1: EDID is invalid: [ 6.479538] [00] ZERO 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 6.479542] [00] ZERO 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 6.479545] [00] ZERO 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 6.479548] [00] ZERO 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 6.479551] [00] ZERO 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 6.479553] [00] ZERO 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 6.479556] [00] ZERO 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 6.479559] [00] ZERO 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 6.519956] fbcon: inteldrmfb (fb0) is primary device [ 6.520529] hid-generic 0003:046D:C31C.0001: input,hidraw0: USB HID v1.10 Keyboard [Logitech USB Keyboard] on usb-0000:00:1d.0-1.8.3/input0 [ 6.520683] input: Logitech USB Keyboard Consumer Control as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.8/2-1.8.3/2-1.8.3:1.1/0003:046D:C31C.0002/input/input7 [ 6.572603] input: Logitech USB Keyboard System Control as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.8/2-1.8.3/2-1.8.3:1.1/0003:046D:C31C.0002/input/input8 [ 6.572841] hid-generic 0003:046D:C31C.0002: input,hidraw1: USB HID v1.10 Device [Logitech USB Keyboard] on usb-0000:00:1d.0-1.8.3/input1 [ 6.573045] input: Peppercon AG Multidevice as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.8/2-1.8.4/2-1.8.4:1.0/0003:14DD:0002.0003/input/input9 [ 6.591944] Console: switching to colour frame buffer device 128x48 [ 6.612086] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device [ 6.625696] hid-generic 0003:14DD:0002.0003: input,hidraw2: USB HID v1.01 Keyboard [Peppercon AG Multidevice] on usb-0000:00:1d.0-1.8.4/input0 [ 6.626062] input: Peppercon AG Multidevice as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.8/2-1.8.4/2-1.8.4:1.1/0003:14DD:0002.0004/input/input10 [ 6.626330] hid-generic 0003:14DD:0002.0004: input,hidraw3: USB HID v1.01 Mouse [Peppercon AG Multidevice] on usb-0000:00:1d.0-1.8.4/input1 [ 7.035328] RTL8211E Gigabit Ethernet r8169-300:00: attached PHY driver [RTL8211E Gigabit Ethernet] (mii_bus:phy_addr=r8169-300:00, irq=IGNORE) [ 7.223701] A link change request failed with some changes committed already. Interface enp3s0 may have been left with an inconsistent configuration, please check. [ 7.224613] r8169 0000:03:00.0 enp3s0: Link is Down [ 9.597318] r8169 0000:03:00.0 enp3s0: Link is Up - 1Gbps/Full - flow control rx/tx [ 9.597397] IPv6: ADDRCONF(NETDEV_CHANGE): enp3s0: link becomes ready
