%EF%BC%9F.png)
当我尝试使用时，apt-get install or upgrade我收到该消息！我尝试了这个命令 sudodpkg -C并得到了这个结果：
The following packages are missing the list control file in the
database, they need to be reinstalled:
liba52-0.7.4 library for decoding ATSC A/52 streams
dpkg: error: unable to check existence of `/var/lib/dpkg/info/network-manager-vpnc-gnome.list': Input/output error
这是该命令的结果：dmesg
[ 3982.201148] ata1.00: failed command: READ FPDMA QUEUED
[ 3982.201157] ata1.00: cmd 60/10:a0:00:6b:c5/00:00:18:00:00/40 tag 20 ncq 8192 in
res 41/40:00:0a:6b:c5/00:00:18:00:00/40 Emask 0x409 (media error) <F>
[ 3982.201162] ata1.00: status: { DRDY ERR }
[ 3982.201165] ata1.00: error: { UNC }
[ 3982.205431] ata1.00: configured for UDMA/133
[ 3982.205450] sd 0:0:0:0: [sda] Unhandled sense code
[ 3982.205455] sd 0:0:0:0: [sda]
[ 3982.205458] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[ 3982.205461] sd 0:0:0:0: [sda]
[ 3982.205464] Sense Key : Medium Error [current] [descriptor]
[ 3982.205469] Descriptor sense data with sense descriptors (in hex):
[ 3982.205472] 72 03 11 04 00 00 00 0c 00 0a 80 00 00 00 00 00
[ 3982.205485] 18 c5 6b 0a
[ 3982.205492] sd 0:0:0:0: [sda]
[ 3982.205495] Add. Sense: Unrecovered read error - auto reallocate failed
[ 3982.205499] sd 0:0:0:0: [sda] CDB:
[ 3982.205502] Read(10): 28 00 18 c5 6b 00 00 00 10 00
[ 3982.205514] end_request: I/O error, dev sda, sector 415591178
[ 3982.205546] ata1: EH complete
[ 3982.205596] XFS (sda6): metadata I/O error: block 0x181300 ("xfs_trans_read_buf_map") error 5 numblks 16
[ 3982.205609] XFS (sda6): xfs_imap_to_bp: xfs_trans_read_buf() returned error 5.
[ 3984.800724] ata1.00: exception Emask 0x0 SAct 0x800000 SErr 0x0 action 0x0
[ 3984.800733] ata1.00: irq_stat 0x40000008
[ 3984.800739] ata1.00: failed command: READ FPDMA QUEUED
[ 3984.800749] ata1.00: cmd 60/10:b8:00:6b:c5/00:00:18:00:00/40 tag 23 ncq 8192 in
res 41/40:00:0a:6b:c5/00:00:18:00:00/40 Emask 0x409 (media error) <F>
[ 3984.800753] ata1.00: status: { DRDY ERR }
[ 3984.800757] ata1.00: error: { UNC }
[ 3984.803857] ata1.00: configured for UDMA/133
[ 3984.803882] sd 0:0:0:0: [sda] Unhandled sense code
[ 3984.803886] sd 0:0:0:0: [sda]
[ 3984.803890] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[ 3984.803893] sd 0:0:0:0: [sda]
[ 3984.803896] Sense Key : Medium Error [current] [descriptor]
[ 3984.803901] Descriptor sense data with sense descriptors (in hex):
[ 3984.803904] 72 03 11 04 00 00 00 0c 00 0a 80 00 00 00 00 00
[ 3984.803917] 18 c5 6b 0a
[ 3984.803924] sd 0:0:0:0: [sda]
[ 3984.803927] Add. Sense: Unrecovered read error - auto reallocate failed
[ 3984.803931] sd 0:0:0:0: [sda] CDB:
[ 3984.803934] Read(10): 28 00 18 c5 6b 00 00 00 10 00
[ 3984.803945] end_request: I/O error, dev sda, sector 415591178
[ 3984.803973] ata1: EH complete
[ 3984.804040] XFS (sda6): metadata I/O error: block 0x181300 ("xfs_trans_read_buf_map") error 5 numblks 16
[ 3984.804058] XFS (sda6): xfs_imap_to_bp: xfs_trans_read_buf() returned error 5.
[ 3987.434030] ata1.00: exception Emask 0x0 SAct 0x1000000 SErr 0x0 action 0x0
[ 3987.434038] ata1.00: irq_stat 0x40000008
[ 3987.434045] ata1.00: failed command: READ FPDMA QUEUED
[ 3987.434055] ata1.00: cmd 60/10:c0:00:6b:c5/00:00:18:00:00/40 tag 24 ncq 8192 in
res 41/40:00:0a:6b:c5/00:00:18:00:00/40 Emask 0x409 (media error) <F>
[ 3987.434059] ata1.00: status: { DRDY ERR }
[ 3987.434063] ata1.00: error: { UNC }
[ 3987.436514] ata1.00: configured for UDMA/133
[ 3987.436532] sd 0:0:0:0: [sda] Unhandled sense code
[ 3987.436536] sd 0:0:0:0: [sda]
[ 3987.436539] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[ 3987.436543] sd 0:0:0:0: [sda]
[ 3987.436546] Sense Key : Medium Error [current] [descriptor]
[ 3987.436551] Descriptor sense data with sense descriptors (in hex):
[ 3987.436553] 72 03 11 04 00 00 00 0c 00 0a 80 00 00 00 00 00
[ 3987.436567] 18 c5 6b 0a
[ 3987.436573] sd 0:0:0:0: [sda]
[ 3987.436582] Add. Sense: Unrecovered read error - auto reallocate failed
[ 3987.436586] sd 0:0:0:0: [sda] CDB:
[ 3987.436588] Read(10): 28 00 18 c5 6b 00 00 00 10 00
[ 3987.436600] end_request: I/O error, dev sda, sector 415591178
[ 3987.436627] ata1: EH complete
[ 3987.436663] XFS (sda6): metadata I/O error: block 0x181300 ("xfs_trans_read_buf_map") error 5 numblks 16
[ 3987.436674] XFS (sda6): xfs_imap_to_bp: xfs_trans_read_buf() returned error 5.
[ 4018.424628] ata1.00: exception Emask 0x0 SAct 0x8 SErr 0x0 action 0x0
[ 4018.424637] ata1.00: irq_stat 0x40000008
[ 4018.424643] ata1.00: failed command: READ FPDMA QUEUED
[ 4018.424652] ata1.00: cmd 60/10:18:00:6b:c5/00:00:18:00:00/40 tag 3 ncq 8192 in
res 41/40:00:0a:6b:c5/00:00:18:00:00/40 Emask 0x409 (media error) <F>
[ 4018.424657] ata1.00: status: { DRDY ERR }
[ 4018.424660] ata1.00: error: { UNC }
[ 4018.427241] ata1.00: configured for UDMA/133
[ 4018.427260] sd 0:0:0:0: [sda] Unhandled sense code
[ 4018.427264] sd 0:0:0:0: [sda]
[ 4018.427268] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[ 4018.427271] sd 0:0:0:0: [sda]
[ 4018.427274] Sense Key : Medium Error [current] [descriptor]
[ 4018.427279] Descriptor sense data with sense descriptors (in hex):
[ 4018.427282] 72 03 11 04 00 00 00 0c 00 0a 80 00 00 00 00 00
[ 4018.427295] 18 c5 6b 0a
[ 4018.427301] sd 0:0:0:0: [sda]
[ 4018.427305] Add. Sense: Unrecovered read error - auto reallocate failed
[ 4018.427309] sd 0:0:0:0: [sda] CDB:
[ 4018.427312] Read(10): 28 00 18 c5 6b 00 00 00 10 00
[ 4018.427324] end_request: I/O error, dev sda, sector 415591178
[ 4018.427356] ata1: EH complete
[ 4018.427392] XFS (sda6): metadata I/O error: block 0x181300 ("xfs_trans_read_buf_map") error 5 numblks 16
[ 4018.427404] XFS (sda6): xfs_imap_to_bp: xfs_trans_read_buf() returned error 5.
[ 4021.044847] ata1.00: exception Emask 0x0 SAct 0x10 SErr 0x0 action 0x0
[ 4021.044856] ata1.00: irq_stat 0x40000008
[ 4021.044863] ata1.00: failed command: READ FPDMA QUEUED
[ 4021.044872] ata1.00: cmd 60/10:20:00:6b:c5/00:00:18:00:00/40 tag 4 ncq 8192 in
res 41/40:00:0a:6b:c5/00:00:18:00:00/40 Emask 0x409 (media error) <F>
[ 4021.044877] ata1.00: status: { DRDY ERR }
[ 4021.044880] ata1.00: error: { UNC }
[ 4021.047478] ata1.00: configured for UDMA/133
[ 4021.047496] sd 0:0:0:0: [sda] Unhandled sense code
[ 4021.047501] sd 0:0:0:0: [sda]
[ 4021.047504] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[ 4021.047507] sd 0:0:0:0: [sda]
[ 4021.047510] Sense Key : Medium Error [current] [descriptor]
[ 4021.047518] Descriptor sense data with sense descriptors (in hex):
[ 4021.047521] 72 03 11 04 00 00 00 0c 00 0a 80 00 00 00 00 00
[ 4021.047534] 18 c5 6b 0a
[ 4021.047541] sd 0:0:0:0: [sda]
[ 4021.047545] Add. Sense: Unrecovered read error - auto reallocate failed
[ 4021.047549] sd 0:0:0:0: [sda] CDB:
[ 4021.047551] Read(10): 28 00 18 c5 6b 00 00 00 10 00
[ 4021.047563] end_request: I/O error, dev sda, sector 415591178
[ 4021.047591] ata1: EH complete
[ 4021.047627] XFS (sda6): metadata I/O error: block 0x181300 ("xfs_trans_read_buf_map") error 5 numblks 16
[ 4021.047643] XFS (sda6): xfs_imap_to_bp: xfs_trans_read_buf() returned error 5.
[ 4456.063628] ata1.00: exception Emask 0x0 SAct 0x4000 SErr 0x0 action 0x0
[ 4456.063637] ata1.00: irq_stat 0x40000008
[ 4456.063643] ata1.00: failed command: READ FPDMA QUEUED
[ 4456.063656] ata1.00: cmd 60/10:70:00:6b:c5/00:00:18:00:00/40 tag 14 ncq 8192 in
res 41/40:00:0a:6b:c5/00:00:18:00:00/40 Emask 0x409 (media error) <F>
[ 4456.063660] ata1.00: status: { DRDY ERR }
[ 4456.063664] ata1.00: error: { UNC }
[ 4456.066097] ata1.00: configured for UDMA/133
[ 4456.066114] sd 0:0:0:0: [sda] Unhandled sense code
[ 4456.066118] sd 0:0:0:0: [sda]
[ 4456.066121] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[ 4456.066124] sd 0:0:0:0: [sda]
[ 4456.066127] Sense Key : Medium Error [current] [descriptor]
[ 4456.066133] Descriptor sense data with sense descriptors (in hex):
[ 4456.066135] 72 03 11 04 00 00 00 0c 00 0a 80 00 00 00 00 00
[ 4456.066148] 18 c5 6b 0a
[ 4456.066155] sd 0:0:0:0: [sda]
[ 4456.066158] Add. Sense: Unrecovered read error - auto reallocate failed
[ 4456.066162] sd 0:0:0:0: [sda] CDB:
[ 4456.066165] Read(10): 28 00 18 c5 6b 00 00 00 10 00
[ 4456.066177] end_request: I/O error, dev sda, sector 415591178
[ 4456.066203] ata1: EH complete
[ 4456.066241] XFS (sda6): metadata I/O error: block 0x181300 ("xfs_trans_read_buf_map") error 5 numblks 16
[ 4456.066252] XFS (sda6): xfs_imap_to_bp: xfs_trans_read_buf() returned error 5.
[ 4458.620639] ata1.00: exception Emask 0x0 SAct 0x10000 SErr 0x0 action 0x0
[ 4458.620647] ata1.00: irq_stat 0x40000008
[ 4458.620653] ata1.00: failed command: READ FPDMA QUEUED
[ 4458.620663] ata1.00: cmd 60/10:80:00:6b:c5/00:00:18:00:00/40 tag 16 ncq 8192 in
res 41/40:00:0a:6b:c5/00:00:18:00:00/40 Emask 0x409 (media error) <F>
[ 4458.620667] ata1.00: status: { DRDY ERR }
[ 4458.620671] ata1.00: error: { UNC }
[ 4458.624534] ata1.00: configured for UDMA/133
[ 4458.624553] sd 0:0:0:0: [sda] Unhandled sense code
[ 4458.624557] sd 0:0:0:0: [sda]
[ 4458.624560] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[ 4458.624563] sd 0:0:0:0: [sda]
[ 4458.624566] Sense Key : Medium Error [current] [descriptor]
[ 4458.624571] Descriptor sense data with sense descriptors (in hex):
[ 4458.624574] 72 03 11 04 00 00 00 0c 00 0a 80 00 00 00 00 00
[ 4458.624587] 18 c5 6b 0a
[ 4458.624594] sd 0:0:0:0: [sda]
[ 4458.624597] Add. Sense: Unrecovered read error - auto reallocate failed
[ 4458.624601] sd 0:0:0:0: [sda] CDB:
[ 4458.624604] Read(10): 28 00 18 c5 6b 00 00 00 10 00
[ 4458.624616] end_request: I/O error, dev sda, sector 415591178
[ 4458.624644] ata1: EH complete
[ 4458.624682] XFS (sda6): metadata I/O error: block 0x181300 ("xfs_trans_read_buf_map") error 5 numblks 16
[ 4458.624694] XFS (sda6): xfs_imap_to_bp: xfs_trans_read_buf() returned error 5.
[ 4582.462663] ata1.00: exception Emask 0x0 SAct 0x2000 SErr 0x0 action 0x0
[ 4582.462671] ata1.00: irq_stat 0x40000008
[ 4582.462677] ata1.00: failed command: READ FPDMA QUEUED
[ 4582.462695] ata1.00: cmd 60/10:68:00:6b:c5/00:00:18:00:00/40 tag 13 ncq 8192 in
res 41/40:00:0a:6b:c5/00:00:18:00:00/40 Emask 0x409 (media error) <F>
[ 4582.462698] ata1.00: status: { DRDY ERR }
[ 4582.462701] ata1.00: error: { UNC }
[ 4582.465098] ata1.00: configured for UDMA/133
[ 4582.465111] sd 0:0:0:0: [sda] Unhandled sense code
[ 4582.465114] sd 0:0:0:0: [sda]
[ 4582.465116] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[ 4582.465119] sd 0:0:0:0: [sda]
[ 4582.465121] Sense Key : Medium Error [current] [descriptor]
[ 4582.465125] Descriptor sense data with sense descriptors (in hex):
[ 4582.465127] 72 03 11 04 00 00 00 0c 00 0a 80 00 00 00 00 00
[ 4582.465137] 18 c5 6b 0a
[ 4582.465142] sd 0:0:0:0: [sda]
[ 4582.465145] Add. Sense: Unrecovered read error - auto reallocate failed
[ 4582.465148] sd 0:0:0:0: [sda] CDB:
[ 4582.465150] Read(10): 28 00 18 c5 6b 00 00 00 10 00
[ 4582.465159] end_request: I/O error, dev sda, sector 415591178
[ 4582.465179] ata1: EH complete
[ 4582.465226] XFS (sda6): metadata I/O error: block 0x181300 ("xfs_trans_read_buf_map") error 5 numblks 16
[ 4582.465234] XFS (sda6): xfs_imap_to_bp: xfs_trans_read_buf() returned error 5.
[ 4758.761524] ata1.00: exception Emask 0x0 SAct 0x8000000 SErr 0x0 action 0x0
[ 4758.761532] ata1.00: irq_stat 0x40000008
[ 4758.761539] ata1.00: failed command: READ FPDMA QUEUED
[ 4758.761549] ata1.00: cmd 60/10:d8:00:6b:c5/00:00:18:00:00/40 tag 27 ncq 8192 in
res 41/40:00:0a:6b:c5/00:00:18:00:00/40 Emask 0x409 (media error) <F>
[ 4758.761553] ata1.00: status: { DRDY ERR }
[ 4758.761557] ata1.00: error: { UNC }
[ 4758.763977] ata1.00: configured for UDMA/133
[ 4758.763996] sd 0:0:0:0: [sda] Unhandled sense code
[ 4758.764000] sd 0:0:0:0: [sda]
[ 4758.764042] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[ 4758.764051] sd 0:0:0:0: [sda]
[ 4758.764054] Sense Key : Medium Error [current] [descriptor]
[ 4758.764060] Descriptor sense data with sense descriptors (in hex):
[ 4758.764062] 72 03 11 04 00 00 00 0c 00 0a 80 00 00 00 00 00
[ 4758.764076] 18 c5 6b 0a
[ 4758.764082] sd 0:0:0:0: [sda]
[ 4758.764086] Add. Sense: Unrecovered read error - auto reallocate failed
[ 4758.764090] sd 0:0:0:0: [sda] CDB:
[ 4758.764093] Read(10): 28 00 18 c5 6b 00 00 00 10 00
[ 4758.764105] end_request: I/O error, dev sda, sector 415591178
[ 4758.764133] ata1: EH complete
[ 4758.764381] XFS (sda6): metadata I/O error: block 0x181300 ("xfs_trans_read_buf_map") error 5 numblks 16
[ 4758.764391] XFS (sda6): xfs_imap_to_bp: xfs_trans_read_buf() returned error 5.
[ 4761.407790] ata1.00: exception Emask 0x0 SAct 0x8 SErr 0x0 action 0x0
[ 4761.407800] ata1.00: irq_stat 0x40000008
[ 4761.407806] ata1.00: failed command: READ FPDMA QUEUED
[ 4761.407815] ata1.00: cmd 60/10:18:00:6b:c5/00:00:18:00:00/40 tag 3 ncq 8192 in
res 41/40:00:0a:6b:c5/00:00:18:00:00/40 Emask 0x409 (media error) <F>
[ 4761.407820] ata1.00: status: { DRDY ERR }
[ 4761.407823] ata1.00: error: { UNC }
[ 4761.410215] ata1.00: configured for UDMA/133
[ 4761.410233] sd 0:0:0:0: [sda] Unhandled sense code
[ 4761.410237] sd 0:0:0:0: [sda]
[ 4761.410240] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[ 4761.410244] sd 0:0:0:0: [sda]
[ 4761.410247] Sense Key : Medium Error [current] [descriptor]
[ 4761.410252] Descriptor sense data with sense descriptors (in hex):
[ 4761.410254] 72 03 11 04 00 00 00 0c 00 0a 80 00 00 00 00 00
[ 4761.410268] 18 c5 6b 0a
[ 4761.410274] sd 0:0:0:0: [sda]
[ 4761.410278] Add. Sense: Unrecovered read error - auto reallocate failed
[ 4761.410282] sd 0:0:0:0: [sda] CDB:
[ 4761.410285] Read(10): 28 00 18 c5 6b 00 00 00 10 00
[ 4761.410297] end_request: I/O error, dev sda, sector 415591178
[ 4761.410322] ata1: EH complete
[ 4761.410370] XFS (sda6): metadata I/O error: block 0x181300 ("xfs_trans_read_buf_map") error 5 numblks 16
[ 4761.410383] XFS (sda6): xfs_imap_to_bp: xfs_trans_read_buf() returned error 5.
[ 4828.394331] ata1.00: exception Emask 0x0 SAct 0x4 SErr 0x0 action 0x0
[ 4828.394344] ata1.00: irq_stat 0x40000008
[ 4828.394350] ata1.00: failed command: READ FPDMA QUEUED
[ 4828.394359] ata1.00: cmd 60/10:10:00:6b:c5/00:00:18:00:00/40 tag 2 ncq 8192 in
res 41/40:00:0a:6b:c5/00:00:18:00:00/40 Emask 0x409 (media error) <F>
[ 4828.394364] ata1.00: status: { DRDY ERR }
[ 4828.394368] ata1.00: error: { UNC }
[ 4828.396963] ata1.00: configured for UDMA/133
[ 4828.396981] sd 0:0:0:0: [sda] Unhandled sense code
[ 4828.396986] sd 0:0:0:0: [sda]
[ 4828.396989] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[ 4828.396992] sd 0:0:0:0: [sda]
[ 4828.396995] Sense Key : Medium Error [current] [descriptor]
[ 4828.397000] Descriptor sense data with sense descriptors (in hex):
[ 4828.397003] 72 03 11 04 00 00 00 0c 00 0a 80 00 00 00 00 00
[ 4828.397016] 18 c5 6b 0a
[ 4828.397023] sd 0:0:0:0: [sda]
[ 4828.397026] Add. Sense: Unrecovered read error - auto reallocate failed
[ 4828.397030] sd 0:0:0:0: [sda] CDB:
[ 4828.397033] Read(10): 28 00 18 c5 6b 00 00 00 10 00
[ 4828.397045] end_request: I/O error, dev sda, sector 415591178
[ 4828.397075] ata1: EH complete
[ 4828.397125] XFS (sda6): metadata I/O error: block 0x181300 ("xfs_trans_read_buf_map") error 5 numblks 16
[ 4828.397135] XFS (sda6): xfs_imap_to_bp: xfs_trans_read_buf() returned error 5.
[ 4867.249634] ata1.00: exception Emask 0x0 SAct 0x40 SErr 0x0 action 0x0
[ 4867.249642] ata1.00: irq_stat 0x40000008
[ 4867.249651] ata1.00: failed command: READ FPDMA QUEUED
[ 4867.249661] ata1.00: cmd 60/10:30:00:6b:c5/00:00:18:00:00/40 tag 6 ncq 8192 in
res 41/40:00:0a:6b:c5/00:00:18:00:00/40 Emask 0x409 (media error) <F>
[ 4867.249666] ata1.00: status: { DRDY ERR }
[ 4867.249669] ata1.00: error: { UNC }
[ 4867.252373] ata1.00: configured for UDMA/133
[ 4867.252397] sd 0:0:0:0: [sda] Unhandled sense code
[ 4867.252401] sd 0:0:0:0: [sda]
[ 4867.252406] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[ 4867.252410] sd 0:0:0:0: [sda]
[ 4867.252413] Sense Key : Medium Error [current] [descriptor]
[ 4867.252418] Descriptor sense data with sense descriptors (in hex):
[ 4867.252421] 72 03 11 04 00 00 00 0c 00 0a 80 00 00 00 00 00
[ 4867.252434] 18 c5 6b 0a
[ 4867.252441] sd 0:0:0:0: [sda]
[ 4867.252444] Add. Sense: Unrecovered read error - auto reallocate failed
[ 4867.252448] sd 0:0:0:0: [sda] CDB:
[ 4867.252451] Read(10): 28 00 18 c5 6b 00 00 00 10 00
[ 4867.252464] end_request: I/O error, dev sda, sector 415591178
[ 4867.252490] ata1: EH complete
[ 4867.252528] XFS (sda6): metadata I/O error: block 0x181300 ("xfs_trans_read_buf_map") error 5 numblks 16
[ 4867.252537] XFS (sda6): xfs_imap_to_bp: xfs_trans_read_buf() returned error 5.
[ 4906.471548] ata1.00: exception Emask 0x0 SAct 0x20000000 SErr 0x0 action 0x0
[ 4906.471556] ata1.00: irq_stat 0x40000008
[ 4906.471563] ata1.00: failed command: READ FPDMA QUEUED
[ 4906.471572] ata1.00: cmd 60/10:e8:00:6b:c5/00:00:18:00:00/40 tag 29 ncq 8192 in
res 41/40:00:0a:6b:c5/00:00:18:00:00/40 Emask 0x409 (media error) <F>
[ 4906.471577] ata1.00: status: { DRDY ERR }
[ 4906.471580] ata1.00: error: { UNC }
[ 4906.474090] ata1.00: configured for UDMA/133
[ 4906.474112] sd 0:0:0:0: [sda] Unhandled sense code
[ 4906.474116] sd 0:0:0:0: [sda]
[ 4906.474119] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[ 4906.474123] sd 0:0:0:0: [sda]
[ 4906.474126] Sense Key : Medium Error [current] [descriptor]
[ 4906.474134] Descriptor sense data with sense descriptors (in hex):
[ 4906.474137] 72 03 11 04 00 00 00 0c 00 0a 80 00 00 00 00 00
[ 4906.474150] 18 c5 6b 0a
[ 4906.474157] sd 0:0:0:0: [sda]
[ 4906.474161] Add. Sense: Unrecovered read error - auto reallocate failed
[ 4906.474165] sd 0:0:0:0: [sda] CDB:
[ 4906.474167] Read(10): 28 00 18 c5 6b 00 00 00 10 00
[ 4906.474179] end_request: I/O error, dev sda, sector 415591178
[ 4906.474207] ata1: EH complete
[ 4906.474252] XFS (sda6): metadata I/O error: block 0x181300 ("xfs_trans_read_buf_map") error 5 numblks 16
[ 4906.474261] XFS (sda6): xfs_imap_to_bp: xfs_trans_read_buf() returned error 5.
[ 4970.648872] ata1.00: exception Emask 0x0 SAct 0x80000 SErr 0x0 action 0x0
[ 4970.648880] ata1.00: irq_stat 0x40000008
[ 4970.648887] ata1.00: failed command: READ FPDMA QUEUED
[ 4970.648896] ata1.00: cmd 60/10:98:00:6b:c5/00:00:18:00:00/40 tag 19 ncq 8192 in
res 41/40:00:0a:6b:c5/00:00:18:00:00/40 Emask 0x409 (media error) <F>
[ 4970.648901] ata1.00: status: { DRDY ERR }
[ 4970.648904] ata1.00: error: { UNC }
[ 4970.651990] ata1.00: configured for UDMA/133
[ 4970.652055] sd 0:0:0:0: [sda] Unhandled sense code
[ 4970.652066] sd 0:0:0:0: [sda]
[ 4970.652071] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[ 4970.652075] sd 0:0:0:0: [sda]
[ 4970.652078] Sense Key : Medium Error [current] [descriptor]
[ 4970.652083] Descriptor sense data with sense descriptors (in hex):
[ 4970.652086] 72 03 11 04 00 00 00 0c 00 0a 80 00 00 00 00 00
[ 4970.652100] 18 c5 6b 0a
[ 4970.652107] sd 0:0:0:0: [sda]
[ 4970.652110] Add. Sense: Unrecovered read error - auto reallocate failed
[ 4970.652114] sd 0:0:0:0: [sda] CDB:
[ 4970.652117] Read(10): 28 00 18 c5 6b 00 00 00 10 00
[ 4970.652129] end_request: I/O error, dev sda, sector 415591178
[ 4970.652158] ata1: EH complete
[ 4970.652390] XFS (sda6): metadata I/O error: block 0x181300 ("xfs_trans_read_buf_map") error 5 numblks 16
[ 4970.652399] XFS (sda6): xfs_imap_to_bp: xfs_trans_read_buf() returned error 5.
[ 4973.216988] ata1.00: exception Emask 0x0 SAct 0x800000 SErr 0x0 action 0x0
[ 4973.216996] ata1.00: irq_stat 0x40000008
[ 4973.217002] ata1.00: failed command: READ FPDMA QUEUED
[ 4973.217012] ata1.00: cmd 60/10:b8:00:6b:c5/00:00:18:00:00/40 tag 23 ncq 8192 in
res 41/40:00:0a:6b:c5/00:00:18:00:00/40 Emask 0x409 (media error) <F>
[ 4973.217017] ata1.00: status: { DRDY ERR }
[ 4973.217020] ata1.00: error: { UNC }
[ 4973.221198] ata1.00: configured for UDMA/133
[ 4973.221216] sd 0:0:0:0: [sda] Unhandled sense code
[ 4973.221221] sd 0:0:0:0: [sda]
[ 4973.221224] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[ 4973.221227] sd 0:0:0:0: [sda]
[ 4973.221230] Sense Key : Medium Error [current] [descriptor]
[ 4973.221235] Descriptor sense data with sense descriptors (in hex):
[ 4973.221238] 72 03 11 04 00 00 00 0c 00 0a 80 00 00 00 00 00
[ 4973.221251] 18 c5 6b 0a
[ 4973.221257] sd 0:0:0:0: [sda]
[ 4973.221261] Add. Sense: Unrecovered read error - auto reallocate failed
[ 4973.221265] sd 0:0:0:0: [sda] CDB:
[ 4973.221267] Read(10): 28 00 18 c5 6b 00 00 00 10 00
[ 4973.221279] end_request: I/O error, dev sda, sector 415591178
[ 4973.221307] ata1: EH complete
[ 4973.221359] XFS (sda6): metadata I/O error: block 0x181300 ("xfs_trans_read_buf_map") error 5 numblks 16
[ 4973.221375] XFS (sda6): xfs_imap_to_bp: xfs_trans_read_buf()
对于smartctl -A：
bash: smartctl: command not found
`
答案1
您的磁盘上（至少）遇到了坏块。不幸的是，它遇到了 XFS 数据结构，因此您丢失了一些文件系统元数据。我希望你有备份。
检查智能控制
希望您已经smartctl安装（它需要以 root 身份运行，例如，通过sudo）。如果安装了，它应该给出如下输出：
ID# ATTRIBUTE_NAME FLAG VALUE WORST THRESH TYPE UPDATED WHEN_FAILED RAW_VALUE
1 Raw_Read_Error_Rate 0x000f 103 098 006 Pre-fail Always - 212688305
3 Spin_Up_Time 0x0003 094 094 000 Pre-fail Always - 0
4 Start_Stop_Count 0x0032 100 100 020 Old_age Always - 76
5 Reallocated_Sector_Ct 0x0033 002 002 036 Pre-fail Always FAILING_NOW 4015
7 Seek_Error_Rate 0x000f 084 060 030 Pre-fail Always - 291678490
9 Power_On_Hours 0x0032 052 052 000 Old_age Always - 42540
10 Spin_Retry_Count 0x0013 100 100 097 Pre-fail Always - 0
12 Power_Cycle_Count 0x0032 100 100 020 Old_age Always - 39
183 Runtime_Bad_Block 0x0032 098 098 000 Old_age Always - 2
184 End-to-End_Error 0x0032 100 100 099 Old_age Always - 0
187 Reported_Uncorrect 0x0032 018 018 000 Old_age Always - 82
188 Command_Timeout 0x0032 100 097 000 Old_age Always - 25770393781
189 High_Fly_Writes 0x003a 084 084 000 Old_age Always - 16
190 Airflow_Temperature_Cel 0x0022 061 061 045 Old_age Always - 39 (Min/Max 38/39)
194 Temperature_Celsius 0x0022 039 040 000 Old_age Always - 39 (0 16 0 0 0)
195 Hardware_ECC_Recovered 0x001a 034 013 000 Old_age Always - 212688305
197 Current_Pending_Sector 0x0012 100 099 000 Old_age Always - 0
198 Offline_Uncorrectable 0x0010 100 099 000 Old_age Offline - 0
199 UDMA_CRC_Error_Count 0x003e 200 200 000 Old_age Always - 0
240 Head_Flying_Hours 0x0000 100 253 000 Old_age Offline - 42617 (160 246 0)
241 Total_LBAs_Written 0x0000 100 253 000 Old_age Offline - 3791056483
242 Total_LBAs_Read 0x0000 100 253 000 Old_age Offline - 1003117143
显示的确切属性因磁盘而异，但大多数都有 197 和/或 198 告诉您磁盘有多少个未修复的坏扇区。在上面的输出中，您可以看到 #5 是FAILING_NOW，它的类型是Pre-fail。这意味着磁盘固件预计磁盘将在 24 小时内出现故障。如果您有任何失败的属性，尤其是失败前的属性，我会更换磁盘（如果仍在保修期内，您应该能够对其进行 RMA）。
如果你没有 smartctl
如果你没有 smartctl，现在是不是安装它的时间。
关键的下一步
如果您的计算机磁盘上有任何重要文件（尤其是尚未备份的文件），请尝试将它们复制到其他磁盘、USB 闪存驱动器、网络共享等。您的文件系统已损坏，并且可能会出现这种情况这是您轻松做到这一点的最后机会。
使用实时系统运行 smartctl、xfs_repair
如果您尚未smartctl安装，您可以重新启动（复制重要数据后！）到实时系统（从 CD、USB 记忆棒等）并从那里运行 smartctl。您还可以使用xfs_repair实时系统来尝试修复文件系统。 （请先阅读联机帮助页xfs_repair；我承认我对 XFS 没有太多经验）。
请注意，过去一两年制造的磁盘有备用扇区，下次写入时将使用其中的一个来替换坏扇区。smartctl -A通常会有显示此操作已完成次数的属性。
文件系统修复后
如果您之前无法获取重要文件，现在可以重试。
根据损坏的严重程度（丢失了多少文件以及丢失了哪些文件），您需要重新安装一些软件包（使用dpkg -i或apt-get install --reinstall），或者如果损坏严重，则重新安装操作系统。
当然，如果您有最近的完整系统备份，可能最容易从备份中恢复。
今后如何防止这种情况发生
使用两个磁盘（在 mdraid RAID1 镜像中）允许内核通过读取另一个磁盘的扇区来处理坏块。然后它写回正确的数据，允许磁盘使用备用扇区。您还可以在同一磁盘上的两个分区之间运行 RAID1，这将使可用空间减半，但可以防止坏扇区（但不能防止磁盘完全故障）。
某些文件系统（例如，具有“重复”模式的 btrfs）可以保留其元数据或数据的两个副本，同时还可以防止坏扇区。
答案2
编辑文件 /var/lib/dpkg/status
搜索带有 liba52-0.7.4 的任何条目并刚刚删除
我希望这能解决你的问题
请原谅我的英语，这不是我的母语