Shutdown failing to unmount backup directory

So recently when attempting to shutdown my system its been taking forever, giving these errors.


It took over 10 mins for it to give me this and didn’t seem to be getting anywhere. This problem just started last night and i don’t know what changed for it to start doing this.

System:    Kernel: 5.11.6-1-MANJARO x86_64 bits: 64 compiler: gcc v: 10.2.0 Desktop: Xfce 4.16.0 tk: Gtk 3.24.24 
           info: xfce4-panel wm: xfwm4 vt: 7 dm: LightDM 1.30.0 Distro: Manjaro Linux base: Arch Linux 
Machine:   Type: Desktop Mobo: ASUSTeK model: PRIME X470-PRO v: Rev X.0x serial: <filter> BIOS: American Megatrends v: 5809 
           date: 12/03/2020 
Memory:    RAM: total: 31.33 GiB used: 3.39 GiB (10.8%) 
           RAM Report: permissions: Unable to run dmidecode. Root privileges required. 
CPU:       Info: 12-Core model: AMD Ryzen 9 3900X bits: 64 type: MT MCP arch: Zen 2 rev: 0 cache: L2: 6 MiB bogomips: 182135 
           Speed: 2760 MHz min/max: 2200/3800 MHz boost: enabled Core speeds (MHz): 1: 2760 2: 3592 3: 3596 4: 3500 5: 3593 
           6: 3592 7: 2052 8: 2118 9: 2145 10: 3818 11: 2195 12: 2577 13: 2050 14: 2190 15: 2122 16: 3469 17: 4342 18: 2051 
           19: 2108 20: 3685 21: 2195 22: 2380 23: 2196 24: 2115 
           Flags: 3dnowprefetch abm adx aes aperfmperf apic arat avic avx avx2 bmi1 bmi2 bpext cat_l3 cdp_l3 clflush 
           clflushopt clwb clzero cmov cmp_legacy constant_tsc cpb cpuid cqm cqm_llc cqm_mbm_local cqm_mbm_total cqm_occup_llc 
           cr8_legacy cx16 cx8 de decodeassists extapic extd_apicid f16c flushbyasid fma fpu fsgsbase fxsr fxsr_opt ht 
           hw_pstate ibpb ibs irperf lahf_lm lbrv lm mba mca mce misalignsse mmx mmxext monitor movbe msr mtrr mwaitx 
           nonstop_tsc nopl npt nrip_save nx osvw overflow_recov pae pat pausefilter pclmulqdq pdpe1gb perfctr_core 
           perfctr_llc perfctr_nb pfthreshold pge pni popcnt pse pse36 rdpid rdpru rdrand rdseed rdt_a rdtscp rep_good sep sev 
           sev_es sha_ni skinit smap smca sme smep ssbd sse sse2 sse4_1 sse4_2 sse4a ssse3 stibp succor svm svm_lock syscall 
           tce topoext tsc tsc_scale umip v_vmsave_vmload vgif vmcb_clean vme vmmcall wbnoinvd wdt xgetbv1 xsave xsavec 
           xsaveerptr xsaveopt xsaves 
Graphics:  Device-1: NVIDIA TU106 [GeForce RTX 2060 SUPER] vendor: Micro-Star MSI driver: nvidia v: 460.56 bus-ID: 09:00.0 
           chip-ID: 10de:1f06 class-ID: 0300 
           Display: x11 server: X.Org 1.20.10 driver: loaded: nvidia resolution: 1: 3840x2160~60Hz 2: 3840x2160~60Hz 
           s-dpi: 162 
           OpenGL: renderer: GeForce RTX 2060 SUPER/PCIe/SSE2 v: 4.6.0 NVIDIA 460.56 direct render: Yes 
Audio:     Device-1: NVIDIA TU106 High Definition Audio vendor: Micro-Star MSI driver: snd_hda_intel v: kernel bus-ID: 09:00.1 
           chip-ID: 10de:10f9 class-ID: 0403 
           Device-2: Advanced Micro Devices [AMD] Starship/Matisse HD Audio vendor: ASUSTeK driver: snd_hda_intel v: kernel 
           bus-ID: 0c:00.4 chip-ID: 1022:1487 class-ID: 0403 
           Device-3: Corsair HS60 Surround Adapter type: USB driver: hid-generic,snd-usb-audio,usbhid bus-ID: 7-3:3 
           chip-ID: 1b1c:0a3b class-ID: 0300 serial: <filter> 
           Sound Server-1: ALSA v: k5.11.6-1-MANJARO running: yes 
           Sound Server-2: JACK v: 0.125.0 running: no 
           Sound Server-3: PulseAudio v: 14.2 running: yes 
           Sound Server-4: PipeWire v: 0.3.23 running: no 
Network:   Device-1: Intel I211 Gigabit Network vendor: ASUSTeK driver: igb v: kernel port: e000 bus-ID: 07:00.0 
           chip-ID: 8086:1539 class-ID: 0200 
           IF: enp7s0 state: up speed: 1000 Mbps duplex: full mac: <filter> 
           IP v4: <filter> type: dynamic noprefixroute scope: global broadcast: <filter> 
           IP v6: <filter> type: noprefixroute scope: link 
           Device-2: Qualcomm Atheros AR93xx Wireless Network Adapter driver: ath9k v: kernel port: d000 bus-ID: 0a:00.0 
           chip-ID: 168c:0030 class-ID: 0280 
           IF: wlp10s0 state: up mac: <filter> 
           IP v4: <filter> type: dynamic noprefixroute scope: global broadcast: <filter> 
           IP v6: <filter> type: noprefixroute scope: link 
           WAN IP: <filter> 
Bluetooth: Message: No Bluetooth data was found. 
Logical:   Message: No LVM data was found. 
RAID:      Message: No RAID data was found. 
Drives:    Local Storage: total: 2.76 TiB used: 1.24 TiB (45.0%) 
           ID-1: /dev/nvme0n1 model: PCIe SSD size: 953.87 GiB speed: 31.6 Gb/s lanes: 4 rotation: SSD serial: <filter> 
           rev: EDFM00.5 temp: 30.9 C scheme: MBR 
           ID-2: /dev/sda vendor: HGST (Hitachi) model: HTS725050A7E630 size: 465.76 GiB speed: 6.0 Gb/s rotation: 7200 rpm 
           serial: <filter> rev: A420 scheme: MBR 
           ID-3: /dev/sdb vendor: Samsung model: SSD 850 PRO 512GB size: 476.94 GiB speed: 6.0 Gb/s rotation: SSD 
           serial: <filter> rev: 3B6Q scheme: GPT 
           ID-4: /dev/sdc vendor: Western Digital model: WD10SPZX-11Z10T0 size: 931.51 GiB speed: 6.0 Gb/s rotation: 5400 rpm 
           serial: <filter> rev: 1A01 scheme: GPT 
           Message: No Optical or Floppy data was found. 
Partition: ID-1: / size: 937.82 GiB used: 437.75 GiB (46.7%) fs: ext4 dev: /dev/nvme0n1p1 label: N/A 
           uuid: 6720cb34-e3f6-4ac7-bfd6-1b0dd0759313 
           ID-2: /run/timeshift/backup size: 915.89 GiB used: 833.92 GiB (91.0%) fs: ext4 dev: /dev/sdc1 label: Linux Hdd 
           uuid: c3a55342-93f7-44a9-9190-4f0bd293e2e9 
Swap:      Alert: No Swap data was found. 
Unmounted: ID-1: /dev/sda1 size: 465.76 GiB fs: ntfs label: N/A uuid: E8443B35443B05BA 
           ID-2: /dev/sdb1 size: 450 MiB fs: ntfs label: Recovery uuid: F6F24A95F24A59CF 
           ID-3: /dev/sdb2 size: 100 MiB fs: vfat label: N/A uuid: 704A-EF1D 
           ID-4: /dev/sdb3 size: 16 MiB fs: <superuser required> label: N/A uuid: N/A 
           ID-5: /dev/sdb4 size: 475.88 GiB fs: ntfs label: N/A uuid: B4A24CD5A24C9DAC 
           ID-6: /dev/sdb5 size: 516 MiB fs: ntfs label: N/A uuid: DE346138346114B5 
USB:       Hub-1: 1-0:1 info: Full speed (or root) Hub ports: 14 rev: 2.0 speed: 480 Mb/s chip-ID: 1d6b:0002 class-ID: 0900 
           Device-1: 1-3:2 info: Silicon Motion - Taiwan (formerly Feiya ) Flash Drive type: Mass Storage driver: usb-storage 
           interfaces: 1 rev: 2.0 speed: 480 Mb/s power: 300mA chip-ID: 090c:1000 class-ID: 0806 serial: <filter> 
           Hub-2: 2-0:1 info: Full speed (or root) Hub ports: 8 rev: 3.1 speed: 10 Gb/s chip-ID: 1d6b:0003 class-ID: 0900 
           Hub-3: 3-0:1 info: Full speed (or root) Hub ports: 2 rev: 2.0 speed: 480 Mb/s chip-ID: 1d6b:0002 class-ID: 0900 
           Device-1: 3-2:2 info: Logitech G502 SE HERO Gaming Mouse type: Mouse,HID driver: hid-generic,usbhid interfaces: 2 
           rev: 2.0 speed: 12 Mb/s power: 300mA chip-ID: 046d:c08b class-ID: 0300 serial: <filter> 
           Hub-4: 4-0:1 info: Full speed (or root) Hub ports: 2 rev: 3.1 speed: 10 Gb/s chip-ID: 1d6b:0003 class-ID: 0900 
           Hub-5: 5-0:1 info: Full speed (or root) Hub ports: 2 rev: 2.0 speed: 480 Mb/s chip-ID: 1d6b:0002 class-ID: 0900 
           Hub-6: 6-0:1 info: Full speed (or root) Hub ports: 4 rev: 3.1 speed: 10 Gb/s chip-ID: 1d6b:0003 class-ID: 0900 
           Hub-7: 7-0:1 info: Full speed (or root) Hub ports: 4 rev: 2.0 speed: 480 Mb/s chip-ID: 1d6b:0002 class-ID: 0900 
           Hub-8: 7-2:2 info: Unknown Manufacturer hub ports: 4 rev: 2.0 speed: 12 Mb/s power: 100mA chip-ID: 0a05:7211 
           class-ID: 0900 
           Device-1: 7-2.1:4 info: SHARKOON [Mediatrack Edge Mini Keyboard] type: Keyboard,Mouse driver: hid-generic,usbhid 
           interfaces: 2 rev: 1.1 speed: 12 Mb/s power: 100mA chip-ID: 1ea7:0066 class-ID: 0301 
           Device-2: 7-3:3 info: Corsair HS60 Surround Adapter type: Audio,HID driver: hid-generic,snd-usb-audio,usbhid 
           interfaces: 4 rev: 1.1 speed: 12 Mb/s power: 500mA chip-ID: 1b1c:0a3b class-ID: 0300 serial: <filter> 
           Hub-9: 8-0:1 info: Full speed (or root) Hub ports: 4 rev: 3.1 speed: 10 Gb/s chip-ID: 1d6b:0003 class-ID: 0900 
Sensors:   System Temperatures: cpu: 53.0 C mobo: N/A gpu: nvidia temp: 47 C 
           Fan Speeds (RPM): N/A gpu: nvidia fan: 17% 
Info:      Processes: 425 Uptime: 6h 36m wakeups: 0 Init: systemd v: 247 Compilers: gcc: 10.2.0 clang: 11.1.0 Packages: 1218 
           pacman: 1215 snap: 3 Shell: Bash v: 5.1.0 running-in: terminator inxi: 3.3.03

So this issue fixed itself after i changed timeshift from backingup on boot to daily backup.
No idea why it caused the system to do that, but it seems to be fixed. :slight_smile:

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