Well, this morning I tried a snapshot I thought I had tried before and the computer is now booting up again. It is booting with Snapshot and btrfs Assistant running, but it's booting without the error.
The last thing I did last night before I went to bed (booted into the snapshot in the inxi I posted) was to go back over all the btrfs and baloo settings I changed pursuant to the last thread (After update today (01 March 22) BTFRS and baloo_file_extractor again running amok) and reset them all. I also re-enabled samba.service, smb.service, and nmb.service. I tried a reboot and had the same error. This morning I tried again and had the same error. I then booted back into the previous snapshot, updated, then tried a couple more snapshots, both of which I thought I had already tried, and voila! The first one failed, but the second one I tried worked!
Dangit! spoke too soon. I just ran inxi again...as root this time...and see that I am apparently booting into the snapshot of a snapshot. Even after updates it is still booting into that snapshot...which is why it is booting up. Still showing smb, samba, and nmb as failed units.
System:
Kernel: 5.16.12-zen1-1-zen x86_64 bits: 64 compiler: gcc v: 11.2.0
parameters: BOOT_IMAGE=/timeshift-btrfs/snapshots/2022-03-05_22-38-50/@/boot/vmlinuz-linux-zen
root=UUID=6cafe1ae-53e0-4003-8e56-0566259c4051 rw
rootflags=subvol=timeshift-btrfs/snapshots/2022-03-05_22-38-50/@
loglevel=3 quiet
Console: pty pts/2 wm: kwin_x11 DM: SDDM Distro: Garuda Linux
base: Arch Linux
Machine:
Type: Desktop System: ASUS product: All Series v: N/A serial: N/A
Mobo: ASUSTeK model: H97M-E v: Rev X.0x serial:
UEFI: American Megatrends v: 2702 date: 03/28/2016
CPU:
Info: model: Intel Core i5-4690 socket: BGA1155 (1150) note: check bits: 64
type: MCP arch: Haswell family: 6 model-id: 0x3C (60) stepping: 3
microcode: 0x28
Topology: cpus: 1x cores: 4 smt: cache: L1: 256 KiB
desc: d-4x32 KiB; i-4x32 KiB L2: 1024 KiB desc: 4x256 KiB L3: 6 MiB
desc: 1x6 MiB
Speed (MHz): avg: 3492 high: 3493 min/max: 800/3900 base/boost: 3507/3900
scaling: driver: intel_cpufreq governor: performance volts: 1.2 V
ext-clock: 100 MHz cores: 1: 3492 2: 3492 3: 3492 4: 3493 bogomips: 27935
Flags: avx avx2 ht lm nx pae sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx
Vulnerabilities:
Type: itlb_multihit status: KVM: VMX disabled
Type: l1tf
mitigation: PTE Inversion; VMX: conditional cache flushes, SMT disabled
Type: mds mitigation: Clear CPU buffers; SMT disabled
Type: meltdown mitigation: PTI
Type: spec_store_bypass
mitigation: Speculative Store Bypass disabled via prctl
Type: spectre_v1
mitigation: usercopy/swapgs barriers and __user pointer sanitization
Type: spectre_v2 mitigation: Full generic retpoline, IBPB: conditional,
IBRS_FW, STIBP: disabled, RSB filling
Type: srbds mitigation: Microcode
Type: tsx_async_abort status: Not affected
Graphics:
Device-1: Intel Xeon E3-1200 v3/4th Gen Core Processor Integrated Graphics
vendor: ASUSTeK driver: i915 v: kernel ports: active: HDMI-A-2
empty: HDMI-A-1,VGA-1 bus-ID: 00:02.0 chip-ID: 8086:0412 class-ID: 0300
Device-2: Realtek RTL2838 DVB-T type: USB driver: N/A bus-ID: 3-2.2:4
chip-ID: 0bda:2838 class-ID: 0000 serial:
Display: server: X.Org v: 1.21.1.3 compositor: kwin_x11 driver: X:
loaded: intel unloaded: modesetting alternate: fbdev,vesa gpu: i915
display-ID: :0 screens: 1
Screen-1: 0 s-res: 1600x900 s-dpi: 96 s-size: 422x237mm (16.6x9.3")
s-diag: 484mm (19.1")
Monitor-1: HDMI2 mapped: HDMI-A-2 model: LCD-TV serial:
built: 2007 res: 1600x900 hz: 60 dpi: 58 gamma: 1.2
size: 700x390mm (27.6x15.4") diag: 801mm (31.5") ratio: 16:9 modes:
max: 1280x720 min: 720x400
OpenGL: renderer: Mesa DRI Intel HD Graphics 4600 (HSW GT2)
v: 4.5 Mesa 21.3.7 compat-v: 3.0 direct render: Yes
Audio:
Device-1: Intel Xeon E3-1200 v3/4th Gen Core Processor HD Audio
vendor: ASUSTeK driver: snd_hda_intel v: kernel bus-ID: 00:03.0
chip-ID: 8086:0c0c class-ID: 0403
Device-2: Intel 9 Series Family HD Audio vendor: ASUSTeK
driver: snd_hda_intel v: kernel bus-ID: 00:1b.0 chip-ID: 8086:8ca0
class-ID: 0403
Sound Server-1: ALSA v: k5.16.12-zen1-1-zen running: yes
Sound Server-2: JACK v: 1.9.20 running: no
Sound Server-3: PulseAudio v: 15.0 running: yes
Sound Server-4: PipeWire v: 0.3.48 running: no
Network:
Device-1: Realtek RTL8111/8168/8411 PCI Express Gigabit Ethernet
vendor: ASUSTeK AM1I-A driver: r8169 v: kernel pcie: gen: 1 speed: 2.5 GT/s
lanes: 1 port: e000 bus-ID: 03:00.0 chip-ID: 10ec:8168 class-ID: 0200
IF: enp3s0 state: down mac:
Device-2: Ralink RT5572 Wireless Adapter type: USB driver: rt2800usb
bus-ID: 3-10:6 chip-ID: 148f:5572 class-ID: 0000 serial:
IF: wlp0s20u10 state: up mac:
Drives:
Local Storage: total: 4.55 TiB used: 1.36 TiB (30.0%)
ID-1: /dev/sda maj-min: 8:0 vendor: Western Digital
model: WD5000AACS-00ZUB0 family: Caviar Green size: 465.76 GiB block-size:
physical: 512 B logical: 512 B sata: 2.5 speed: 3.0 Gb/s type: N/A
serial: rev: 1B01 temp: 31 C scheme: GPT
SMART: yes state: enabled health: PASSED on: 4y 296d 8h cycles: 9620
ID-2: /dev/sdb maj-min: 8:16 vendor: Western Digital
model: WD40EFRX-68WT0N0 family: Red size: 3.64 TiB block-size:
physical: 4096 B logical: 512 B sata: 3.0 speed: 6.0 Gb/s type: HDD
rpm: 5400 serial: rev: 0A82 temp: 35 C scheme: GPT
SMART: yes state: enabled health: PASSED on: 5y 281d 7h cycles: 153
ID-3: /dev/sdc maj-min: 8:32 vendor: Western Digital
model: WD5000LPVX-80V0TT0 family: Blue Mobile size: 465.76 GiB block-size:
physical: 4096 B logical: 512 B sata: 3.0 speed: 6.0 Gb/s type: HDD
rpm: 5400 serial: rev: 1A01 temp: 29 C scheme: GPT
SMART: yes state: enabled health: PASSED on: 243d 13h cycles: 59648
Old-Age: g-sense error rate: 1586
Partition:
ID-1: / raw-size: 465.5 GiB size: 4.09 TiB (900.43%) used: 1.36 TiB (33.3%)
fs: btrfs block-size: 4096 B dev: /dev/sda2 maj-min: 8:2
ID-2: /boot/efi raw-size: 260 MiB size: 256 MiB (98.45%)
used: 546 KiB (0.2%) fs: vfat block-size: 512 B dev: /dev/sda1 maj-min: 8:1
ID-3: /home raw-size: 465.5 GiB size: 4.09 TiB (900.43%)
used: 1.36 TiB (33.3%) fs: btrfs block-size: 4096 B dev: /dev/sda2
maj-min: 8:2
ID-4: /var/log raw-size: 465.5 GiB size: 4.09 TiB (900.43%)
used: 1.36 TiB (33.3%) fs: btrfs block-size: 4096 B dev: /dev/sda2
maj-min: 8:2
ID-5: /var/tmp raw-size: 465.5 GiB size: 4.09 TiB (900.43%)
used: 1.36 TiB (33.3%) fs: btrfs block-size: 4096 B dev: /dev/sda2
maj-min: 8:2
Swap:
Kernel: swappiness: 133 (default 60) cache-pressure: 100 (default)
ID-1: swap-1 type: zram size: 15.32 GiB used: 4.8 MiB (0.0%)
priority: 100 dev: /dev/zram0
Sensors:
System Temperatures: cpu: 29.8 C mobo: 27.8 C
Fan Speeds (RPM): N/A
Info:
Processes: 221 Uptime: 16m wakeups: 0 Memory: 15.32 GiB
used: 2.11 GiB (13.7%) Init: systemd v: 250 tool: systemctl Compilers:
gcc: 11.2.0 clang: 13.0.1 Packages: pacman: 1761 lib: 410
Shell: garuda-inxi (sudo) default: Bash v: 5.1.16 running-in: alacritty
inxi: 3.3.13
Garuda (2.5.5-1):
System install date: 2021-03-08
Last full system update: 2022-03-07
Is partially upgraded: No
Relevant software: NetworkManager
Windows dual boot: No/Undetected
Snapshots: Timeshift
Failed units: nmb.service samba.service smb.service
garuda-upgrade and pacman -Syu indicate "nothing to do."