硬件详情：12300T+32G内存+512G固态系统盘+1T个人备份盘（希捷老盘得7-8年了）+4T新盘（25年8月西数挂了，海康没西数了，给我换块希捷酷鹰回来）+16T在包的矿盘HC550+乔思伯N2
最近搬了个家，搬完家把飞牛插回去，顺便升了个级，然后就疯狂掉盘（都是希捷的掉，以为中奖了），看log
[Sat Jan 10 21:50:19 2026] ata8.00: failed command: READ FPDMA QUEUED
[Sat Jan 10 21:50:19 2026] ata8.00: cmd 60/00:90:00:10:04/01:00:00:00:00/40 tag 18 ncq dma 131072 in
res 40/00:01:01:4f:c2/00:00:00:00:00/00 Emask 0x10 (ATA bus error)
[Sat Jan 10 21:50:19 2026] ata8.00: status: { DRDY }
[Sat Jan 10 21:50:19 2026] ata8: hard resetting link
[Sat Jan 10 21:50:19 2026] EXT4-fs error (device dm-2): ext4_validate_block_bitmap:423: comm ext4lazyinit: bg 1599: bad block bitmap checksum
[Sat Jan 10 21:50:19 2026] ata7.00: exception Emask 0x10 SAct 0x40000 SErr 0x4090000 action 0xe frozen
[Sat Jan 10 21:50:19 2026] ata7.00: irq_stat 0x00400040, connection status changed
[Sat Jan 10 21:50:19 2026] ata7: SError: { PHYRdyChg 10B8B DevExch }
[Sat Jan 10 21:50:19 2026] ata7.00: failed command: READ FPDMA QUEUED
[Sat Jan 10 21:50:19 2026] ata7.00: cmd 60/00:90:00:10:04/01:00:00:00:00/40 tag 18 ncq dma 131072 in
res 40/00:01:00:00:00/00:00:00:00:00/40 Emask 0x10 (ATA bus error)
[Sat Jan 10 21:50:19 2026] ata7.00: status: { DRDY }
[Sat Jan 10 21:50:19 2026] ata7: hard resetting link
[Sat Jan 10 21:50:24 2026] ata8: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
[Sat Jan 10 21:50:24 2026] ata8.00: configured for UDMA/33
[Sat Jan 10 21:50:24 2026] ata8: EH complete
[Sat Jan 10 21:50:24 2026] ata8.00: exception Emask 0x10 SAct 0x20000 SErr 0x4090000 action 0xe frozen
[Sat Jan 10 21:50:24 2026] ata8.00: irq_stat 0x00400040, connection status changed
[Sat Jan 10 21:50:24 2026] ata8: SError: { PHYRdyChg 10B8B DevExch }
[Sat Jan 10 21:50:24 2026] ata8.00: failed command: READ FPDMA QUEUED
[Sat Jan 10 21:50:24 2026] ata8.00: cmd 60/00:88:00:10:04/01:00:00:00:00/40 tag 17 ncq dma 131072 in
res 40/00:01:00:00:00/00:00:00:00:00/00 Emask 0x10 (ATA bus error)
[Sat Jan 10 21:50:24 2026] ata8.00: status: { DRDY }
[Sat Jan 10 21:50:24 2026] ata8: hard resetting link
[Sat Jan 10 21:50:25 2026] ata7: link is slow to respond, please be patient (ready=0)
[Sat Jan 10 21:50:26 2026] ata7: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
[Sat Jan 10 21:50:27 2026] ata7.00: configured for UDMA/100
[Sat Jan 10 21:50:27 2026] ata7: EH complete
[Sat Jan 10 21:50:27 2026] ata7.00: exception Emask 0x10 SAct 0x40001a SErr 0x4090000 action 0xe frozen
[Sat Jan 10 21:50:27 2026] ata7.00: irq_stat 0x00400040, connection status changed
[Sat Jan 10 21:50:27 2026] ata7: SError: { PHYRdyChg 10B8B DevExch }
[Sat Jan 10 21:50:27 2026] ata7.00: failed command: READ FPDMA QUEUED
[Sat Jan 10 21:50:27 2026] ata7.00: cmd 60/08:08:80:b7:0b/00:00:b4:00:00/40 tag 1 ncq dma 4096 in
res 40/00:ff:ff:00:00/00:00:00:00:00/40 Emask 0x10 (ATA bus error)
[Sat Jan 10 21:50:27 2026] ata7.00: status: { DRDY }
[Sat Jan 10 21:50:27 2026] ata7.00: failed command: READ FPDMA QUEUED
[Sat Jan 10 21:50:27 2026] ata7.00: cmd 60/08:18:80:83:0c/00:00:b4:00:00/40 tag 3 ncq dma 4096 in
res 40/00:01:00:00:00/00:00:00:00:00/00 Emask 0x10 (ATA bus error)
这个问题其实3月之前就发现了，但是当时一个月就掉了一次（霉逼4T又出事了），而且之后再没遇到过就没在意
然后就查GPT，问呗，确定是硬盘坏了还是，最后各种对比测试，猜过硬盘坏，猜过转接板坏，最后脑子一抽把线换了一条，没错就PDD买的成捆的SATA线的锅，如图反正长得差不多，然后这根线把我4T盘闪清零了，奇怪嘞，不过有一说一，性能那么差的线，西数抗住了，一点事没出过
