Linux 디스크 공간 문제. 208GB 볼륨을 마운트할 수 없나요?

그래서 패키지 업데이트를 설치하고 잠시 종료했는데 예상보다 훨씬 많이 설치된 것 같더니 이제 디스크 공간이 꽉 찼다는 메시지가 뜹니다. 몇 가지 사항에 대해 혼란스럽습니다. 먼저 디스크 공간은 813GB여야 하지만 장치 아래에는 208GB 볼륨만 표시되고 열면 "208GB 볼륨을 마운트할 수 없습니다"라는 메시지가 나타납니다. 또한 문제를 해결했어야 했지만 그렇지 않은 대용량 파일도 삭제했습니다. 아마도 아래 스크린샷이 도움이 될 것입니다. 그냥 드라이브를 지우고 새 버전을 설치하는 것을 고려하고 있지만, 이런 문제가 다시 발생할 경우를 대비해 이해하고 싶습니다. 중요한 경우에는 Parrot을 실행하고 있습니다. 여기에 아이디어가 있나요?

fdisk -l의 출력

Disk /dev/nvme0n1: 953.87 GiB, 1024209543168 bytes, 2000409264 sectors
Disk model: SPCC M.2 PCIe SSD                       
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: gpt
Disk identifier: DDBC0C50-A018-4723-9ACD-4B3BEC283E76

Device               Start        End    Sectors   Size Type
/dev/nvme0n1p1        2048     923647     921600   450M Windows recovery environ
/dev/nvme0n1p2      923648    1126399     202752    99M EFI System
/dev/nvme0n1p3     1126400    1159167      32768    16M Microsoft reserved
/dev/nvme0n1p4     1159168    2158591     999424   488M Linux filesystem
/dev/nvme0n1p5     2158592 1589741567 1587582976   757G Linux filesystem
/dev/nvme0n1p6  1589741568 1589743615       2048     1M Linux filesystem
/dev/nvme0n1p7  1589743616 1590794239    1050624   513M Microsoft basic data
/dev/nvme0n1p8  1590794240 1997340671  406546432 193.9G Microsoft basic data
/dev/nvme0n1p9  1997340672 1999341567    2000896   977M Linux swap
/dev/nvme0n1p10 1999341568 2000406527    1064960   520M Windows recovery environ
GPT PMBR size mismatch (4294967294 != 7814037166) will be corrected by write.


Disk /dev/sda: 3.64 TiB, 4000787029504 bytes, 7814037167 sectors
Disk model: BUP Portable    
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
I/O size (minimum/optimal): 4096 bytes / 4096 bytes
Disklabel type: gpt
Disk identifier: F8FF62DA-41E9-4E47-8DF4-CFFA71980E66

Device      Start        End    Sectors  Size Type
/dev/sda1      40     409639     409600  200M EFI System
/dev/sda2  411648 7814035455 7813623808  3.6T Microsoft basic data


Disk /dev/loop0: 55.51 MiB, 58204160 bytes, 113680 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes


Disk /dev/loop1: 111.59 MiB, 117014528 bytes, 228544 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes


Disk /dev/loop2: 528.62 MiB, 554299392 bytes, 1082616 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes


Disk /dev/loop3: 528.18 MiB, 553840640 bytes, 1081720 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes


Disk /dev/loop4: 110.61 MiB, 115986432 bytes, 226536 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes


Disk /dev/loop5: 55.52 MiB, 58212352 bytes, 113696 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes

df -Th의 출력

    df: /run/user/1000/doc: Operation not permitted
Filesystem     Type      Size  Used Avail Use% Mounted on
udev           devtmpfs   16G     0   16G   0% /dev
tmpfs          tmpfs     3.2G  1.7M  3.2G   1% /run
/dev/nvme0n1p5 btrfs     758G   26G  730G   4% /
tmpfs          tmpfs      16G   59M   16G   1% /dev/shm
tmpfs          tmpfs     5.0M  4.0K  5.0M   1% /run/lock
/dev/nvme0n1p4 ext4      463M  436M     0 100% /boot
/dev/nvme0n1p2 vfat       95M   34M   62M  35% /boot/efi
/dev/loop0     squashfs   56M   56M     0 100% /snap/core18/2284
/dev/loop1     squashfs  112M  112M     0 100% /snap/core/12941
/dev/loop2     squashfs  529M  529M     0 100% /snap/pycharm-community/267
/dev/loop3     squashfs  529M  529M     0 100% /snap/pycharm-community/274
/dev/loop4     squashfs  111M  111M     0 100% /snap/core/12834
/dev/loop5     squashfs   56M   56M     0 100% /snap/core18/2344
tmpfs          tmpfs     3.2G   84K  3.2G   1% /run/user/1000
/dev/sda2      exfat     3.7T  556G  3.1T  15% /media/admin-acc/Backup Plus