A usb I am inserting is not allowing me to umount /dev/sdb. I receive umount: /dev/sdb: not mounted.
When I sudo mount /dev/sdb /mnt/usb I receive mount: /mnt/usb: /dev/sdb already mounted or mount point busy.
I have not been able to find a solution on other forums.
Here is my inxi output
Kernel: 5.15.32-1-MANJARO arch: x86_64 bits: 64 compiler: gcc v: 11.2.0
parameters: BOOT_IMAGE=/boot/vmlinuz-5.15-x86_64
root=UUID=5b635263-7eb5-45fb-9bdb-bc967975ca1b rw quiet
udev.log_priority=3
Desktop: KDE Plasma v: 5.24.4 tk: Qt v: 5.15.3 wm: kwin_x11 vt: 1 dm: SDDM
Distro: Manjaro Linux base: Arch Linux
Machine:
Type: Desktop Mobo: ASUSTeK model: TUF GAMING X570-PLUS (WI-FI) v: Rev X.0x
serial: <superuser required> UEFI-[Legacy]: American Megatrends v: 1405
date: 11/19/2019
Battery:
Message: No system battery data found. Is one present?
Memory:
RAM: total: 31.32 GiB used: 2.23 GiB (7.1%)
RAM Report:
permissions: Unable to run dmidecode. Root privileges required.
CPU:
Info: model: AMD Ryzen 7 3700X bits: 64 type: MT MCP arch: Zen 2
family: 0x17 (23) model-id: 0x71 (113) stepping: 0 microcode: 0x8701013
Topology: cpus: 1x cores: 8 tpc: 2 threads: 16 smt: enabled cache:
L1: 512 KiB desc: d-8x32 KiB; i-8x32 KiB L2: 4 MiB desc: 8x512 KiB
L3: 32 MiB desc: 2x16 MiB
Speed (MHz): avg: 2303 high: 3593 min/max: 2200/4426 boost: enabled
scaling: driver: acpi-cpufreq governor: schedutil cores: 1: 3471 2: 2052
3: 2052 4: 2053 5: 2194 6: 2129 7: 2185 8: 2195 9: 3593 10: 2051 11: 2052
12: 2051 13: 2194 14: 2199 15: 2193 16: 2195 bogomips: 115025
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 rapl 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_spec_ctrl v_vmsave_vmload vgif vmcb_clean vme
vmmcall wbnoinvd wdt xgetbv1 xsave xsavec xsaveerptr xsaveopt xsaves
Vulnerabilities:
Type: itlb_multihit status: Not affected
Type: l1tf status: Not affected
Type: mds status: Not affected
Type: meltdown status: Not affected
Type: spec_store_bypass
mitigation: Speculative Store Bypass disabled via prctl and seccomp
Type: spectre_v1
mitigation: usercopy/swapgs barriers and __user pointer sanitization
Type: spectre_v2
mitigation: Retpolines, IBPB: conditional, STIBP: conditional, RSB filling
Type: srbds status: Not affected
Type: tsx_async_abort status: Not affected
Graphics:
Device-1: AMD Navi 10 [Radeon RX 5600 OEM/5600 XT / 5700/5700 XT]
vendor: Sapphire driver: amdgpu v: kernel pcie: gen: 4 speed: 16 GT/s
lanes: 16 ports: active: HDMI-A-1 empty: DP-1,DP-2,DP-3 bus-ID: 0a:00.0
chip-ID: 1002:731f class-ID: 0300
Display: x11 server: X.Org v: 1.21.1.3 with: Xwayland v: 22.1.1
compositor: kwin_x11 driver: X: loaded: amdgpu unloaded: modesetting,radeon
alternate: fbdev,vesa gpu: amdgpu display-ID: :0 screens: 1
Screen-1: 0 s-res: 2560x1440 s-dpi: 96 s-size: 677x381mm (26.65x15.00")
s-diag: 777mm (30.58")
Monitor-1: HDMI-A-1 mapped: HDMI-A-0 model: Dell S3220DGF serial: <filter>
built: 2021 res: 2560x1440 hz: 60 dpi: 93 gamma: 1.2
size: 697x392mm (27.44x15.43") diag: 806mm (31.7") ratio: 16:9 modes:
max: 2560x1440 min: 720x400
OpenGL: renderer: AMD Radeon RX 5700 XT (NAVI10 DRM 3.42.0
5.15.32-1-MANJARO LLVM 13.0.1)
v: 4.6 Mesa 21.3.8 direct render: Yes
Audio:
Device-1: AMD Navi 10 HDMI Audio driver: snd_hda_intel v: kernel pcie:
gen: 4 speed: 16 GT/s lanes: 16 bus-ID: 0a:00.1 chip-ID: 1002:ab38
class-ID: 0403
Device-2: AMD Starship/Matisse HD Audio vendor: ASUSTeK
driver: snd_hda_intel v: kernel pcie: gen: 4 speed: 16 GT/s lanes: 16
bus-ID: 0c:00.4 chip-ID: 1022:1487 class-ID: 0403
Sound Server-1: ALSA v: k5.15.32-1-MANJARO 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: 0.3.49 running: no
Network:
Device-1: Intel Wireless-AC 9260 driver: iwlwifi v: kernel pcie: gen: 2
speed: 5 GT/s lanes: 1 bus-ID: 03:00.0 chip-ID: 8086:2526 class-ID: 0280
IF: wlp3s0 state: up mac: <filter>
IP v4: <filter> type: dynamic noprefixroute scope: global
broadcast: <filter>
IP v6: <filter> type: dynamic noprefixroute scope: global
IP v6: <filter> type: dynamic noprefixroute scope: global
IP v6: <filter> type: noprefixroute scope: link
Device-2: Realtek RTL8111/8168/8411 PCI Express Gigabit Ethernet
vendor: ASUSTeK driver: r8169 v: kernel pcie: gen: 1 speed: 2.5 GT/s
lanes: 1 port: f000 bus-ID: 04:00.0 chip-ID: 10ec:8168 class-ID: 0200
IF: enp4s0 state: down mac: <filter>
WAN IP: <filter>
Bluetooth:
Device-1: Intel Wireless-AC 9260 Bluetooth Adapter type: USB driver: btusb
v: 0.8 bus-ID: 3-5:3 chip-ID: 8087:0025 class-ID: e001
Report: rfkill ID: hci0 rfk-id: 0 state: up address: see --recommends
Logical:
Message: No logical block device data found.
RAID:
Message: No RAID data found.
Drives:
Local Storage: total: 1.83 TiB used: 57.08 GiB (3.0%)
SMART Message: Unable to run smartctl. Root privileges required.
ID-1: /dev/sda maj-min: 8:0 vendor: Samsung model: SSD 860 EVO 2TB
size: 1.82 TiB block-size: physical: 512 B logical: 512 B speed: 6.0 Gb/s
type: SSD serial: <filter> rev: 4B6Q scheme: MBR
ID-2: /dev/sdb maj-min: 8:16 type: USB vendor: PNY model: USB 2.0 FD
size: 14.46 GiB block-size: physical: 512 B logical: 512 B type: N/A
serial: <filter> rev: PMAP scheme: MBR
SMART Message: Unknown USB bridge. Flash drive/Unsupported enclosure?
Message: No optical or floppy data found.
Partition:
ID-1: / raw-size: 1.82 TiB size: 1.79 TiB (98.37%) used: 57.08 GiB (3.1%)
fs: ext4 dev: /dev/sda1 maj-min: 8:1 label: N/A
uuid: 5b635263-7eb5-45fb-9bdb-bc967975ca1b
Swap:
Alert: No swap data was found.
Unmounted:
ID-1: /dev/sdb1 maj-min: 8:17 size: 2.8 GiB fs: iso9660
ID-2: /dev/sdb2 maj-min: 8:18 size: 4 MiB fs: vfat label: MISO_EFI
uuid: EB41-FD5B
USB:
Hub-1: 1-0:1 info: Hi-speed hub with single TT ports: 6 rev: 2.0
speed: 480 Mb/s chip-ID: 1d6b:0002 class-ID: 0900
Device-1: 1-3:3 info: PNY USB 2.0 FD type: Mass Storage
driver: usb-storage interfaces: 1 rev: 2.0 speed: 480 Mb/s power: 200mA
chip-ID: 154b:00ee class-ID: 0806 serial: <filter>
Hub-2: 2-0:1 info: Super-speed hub ports: 4 rev: 3.1 speed: 10 Gb/s
chip-ID: 1d6b:0003 class-ID: 0900
Hub-3: 3-0:1 info: Hi-speed hub with single TT ports: 6 rev: 2.0
speed: 480 Mb/s chip-ID: 1d6b:0002 class-ID: 0900
Device-1: 3-1:2 info: Corsair Lighting Node CORE type: HID
driver: hid-generic,usbhid interfaces: 1 rev: 2.0 speed: 12 Mb/s power: 50mA
chip-ID: 1b1c:0c1a class-ID: 0300 serial: <filter>
Device-2: 3-5:3 info: Intel Wireless-AC 9260 Bluetooth Adapter
type: Bluetooth driver: btusb interfaces: 2 rev: 2.0 speed: 12 Mb/s
power: 100mA chip-ID: 8087:0025 class-ID: e001
Device-3: 3-6:4 info: ASUSTek AURA LED Controller type: HID
driver: hid-generic,usbhid interfaces: 2 rev: 2.0 speed: 12 Mb/s power: 16mA
chip-ID: 0b05:18f3 class-ID: 0300 serial: <filter>
Hub-4: 4-0:1 info: Super-speed hub ports: 4 rev: 3.1 speed: 10 Gb/s
chip-ID: 1d6b:0003 class-ID: 0900
Hub-5: 5-0:1 info: Hi-speed hub with single TT ports: 4 rev: 2.0
speed: 480 Mb/s chip-ID: 1d6b:0002 class-ID: 0900
Hub-6: 5-3:2 info: Microchip (formerly SMSC) USB2734 ports: 5 rev: 2.1
speed: 480 Mb/s chip-ID: 0424:2734 class-ID: 0900
Device-1: 5-3.5:4 info: Microchip (formerly SMSC) Hub Controller type: HID
driver: hid-generic,usbhid interfaces: 1 rev: 2.0 speed: 480 Mb/s
chip-ID: 0424:274c class-ID: 0300
Device-2: 5-4:3 info: Razer USA RZ01-0321 Gaming Mouse [DeathAdder V2]
type: Mouse,Keyboard driver: hid-generic,usbhid interfaces: 4 rev: 2.0
speed: 12 Mb/s power: 100mA chip-ID: 1532:0084 class-ID: 0300
Hub-7: 6-0:1 info: Super-speed hub ports: 4 rev: 3.1 speed: 10 Gb/s
chip-ID: 1d6b:0003 class-ID: 0900
Hub-8: 6-3:2 info: Microchip (formerly SMSC) USB5734 ports: 5 rev: 3.2
speed: 5 Gb/s chip-ID: 0424:5734 class-ID: 0900
Sensors:
System Temperatures: cpu: N/A mobo: N/A gpu: amdgpu temp: 45.0 C mem: 46.0 C
Fan Speeds (RPM): N/A gpu: amdgpu fan: 0
Info:
Processes: 349 Uptime: 49m wakeups: 0 Init: systemd v: 250 tool: systemctl
Compilers: gcc: 11.2.0 clang: 13.0.1 Packages: pacman: 1145 lib: 302
Shell: Zsh v: 5.8.1 default: Bash v: 5.1.16 running-in: konsole inxi: 3.3.15```
thanks for the help