【duojiaqi123】 在 https://github.com/istoreos/istoreos/issues/827 发布：
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1.关于你要提交的问题
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2. 详细叙述
(1) 具体问题
A：通过固态硬盘盒外接固态硬盘，在上传文件时会掉盘和下载文件时也会掉盘并且cpu会到100%
(2) 路由器型号和固件版本
A：r2s
iStoreOS 21.02.3 2023052616
(3) 详细日志和/或截图
A：Sun Jun 11 19:49:27 2023 kern.info kernel: [ 291.437101] usb 1-1: new high-speed USB device number 2 using ehci-platform
Sun Jun 11 19:49:27 2023 kern.info kernel: [ 291.640291] usb-storage 1-1:1.0: USB Mass Storage device detected
Sun Jun 11 19:49:27 2023 kern.info kernel: [ 291.641325] scsi host0: usb-storage 1-1:1.0
Sun Jun 11 19:49:28 2023 kern.notice kernel: [ 292.675122] scsi 0:0:0:0: Direct-Access HIKSEMI MD202 1.00 PQ: 0 ANSI: 6
Sun Jun 11 19:49:28 2023 kern.notice kernel: [ 292.676018] sd 0:0:0:0: Attached scsi generic sg0 type 0
Sun Jun 11 19:49:28 2023 kern.notice kernel: [ 292.677862] sd 0:0:0:0: [sda] 4000797360 512-byte logical blocks: (2.05 TB/1.86 TiB)
Sun Jun 11 19:49:28 2023 kern.notice kernel: [ 292.678671] sd 0:0:0:0: [sda] Write Protect is off
Sun Jun 11 19:49:28 2023 kern.debug kernel: [ 292.678683] sd 0:0:0:0: [sda] Mode Sense: 37 00 00 08
Sun Jun 11 19:49:28 2023 kern.notice kernel: [ 292.679416] sd 0:0:0:0: [sda] Write cache: disabled, read cache: enabled, doesn’t support DPO or FUA
Sun Jun 11 19:49:28 2023 kern.info kernel: [ 292.721509] sda: sda1 sda2
Sun Jun 11 19:49:28 2023 kern.notice kernel: [ 292.726112] sd 0:0:0:0: [sda] Attached SCSI disk
Sun Jun 11 19:49:29 2023 kern.info kernel: [ 292.990741] EXT4-fs (sda2): recovery complete
Sun Jun 11 19:49:29 2023 kern.info kernel: [ 292.991324] EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: (null)
Sun Jun 11 19:49:29 2023 kern.warn kernel: [ 292.991383] ext4 filesystem being mounted at /mnt/usb1-2 supports timestamps until 2038 (0x7fffffff)
Sun Jun 11 19:49:29 2023 daemon.info smartd[4606]: smartd received signal 15: Terminated
Sun Jun 11 19:49:29 2023 daemon.info smartd[4606]: smartd is exiting (exit status 0)
Sun Jun 11 19:49:29 2023 kern.warn kernel: [ 293.709711] exFAT-fs (sda1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
Sun Jun 11 19:50:00 2023 kern.info kernel: [ 324.346704] usb 1-1: USB disconnect, device number 2
Sun Jun 11 19:50:00 2023 kern.err kernel: [ 324.361440] blk_update_request: I/O error, dev sda, sector 3869088 op 0x1:(WRITE) flags 0x4000 phys_seg 3 prio class 0
Sun Jun 11 19:50:00 2023 kern.err kernel: [ 324.362486] blk_update_request: I/O error, dev sda, sector 3869328 op 0x1:(WRITE) flags 0x4000 phys_seg 3 prio class 0
Sun Jun 11 19:50:00 2023 kern.err kernel: [ 324.363483] blk_update_request: I/O error, dev sda, sector 3869568 op 0x1:(WRITE) flags 0x4000 phys_seg 2 prio class 0
Sun Jun 11 19:50:00 2023 kern.err kernel: [ 324.364481] blk_update_request: I/O error, dev sda, sector 3869808 op 0x1:(WRITE) flags 0x4000 phys_seg 2 prio class 0
Sun Jun 11 19:50:00 2023 kern.err kernel: [ 324.365573] blk_update_request: I/O error, dev sda, sector 3870048 op 0x1:(WRITE) flags 0x4000 phys_seg 3 prio class 0
Sun Jun 11 19:50:00 2023 kern.err kernel: [ 324.366581] blk_update_request: I/O error, dev sda, sector 3870288 op 0x1:(WRITE) flags 0x4000 phys_seg 3 prio class 0
Sun Jun 11 19:50:00 2023 kern.err kernel: [ 324.367575] blk_update_request: I/O error, dev sda, sector 3870528 op 0x1:(WRITE) flags 0x4000 phys_seg 3 prio class 0
Sun Jun 11 19:50:00 2023 kern.err kernel: [ 324.368569] blk_update_request: I/O error, dev sda, sector 3870768 op 0x1:(WRITE) flags 0x4000 phys_seg 3 prio class 0
Sun Jun 11 19:50:00 2023 kern.err kernel: [ 324.369624] blk_update_request: I/O error, dev sda, sector 3871008 op 0x1:(WRITE) flags 0x4000 phys_seg 3 prio class 0
Sun Jun 11 19:50:00 2023 kern.err kernel: [ 324.370629] blk_update_request: I/O error, dev sda, sector 3871248 op 0x1:(WRITE) flags 0x4000 phys_seg 3 prio class 0
Sun Jun 11 19:50:00 2023 kern.err kernel: [ 324.385471] Buffer I/O error on dev sda2, logical block 1, lost async page write
Sun Jun 11 19:50:00 2023 kern.err kernel: [ 324.386168] Buffer I/O error on dev sda2, logical block 2, lost async page write
Sun Jun 11 19:50:00 2023 kern.err kernel: [ 324.386872] Buffer I/O error on dev sda2, logical block 71, lost async page write
Sun Jun 11 19:50:00 2023 kern.err kernel: [ 324.388551] Buffer I/O error on dev sda2, logical block 73, lost async page write
Sun Jun 11 19:50:00 2023 kern.err kernel: [ 324.389506] Buffer I/O error on dev sda2, logical block 74, lost async page write
Sun Jun 11 19:50:00 2023 kern.err kernel: [ 324.390250] Buffer I/O error on dev sda2, logical block 341, lost async page write
Sun Jun 11 19:50:00 2023 kern.err kernel: [ 324.391718] JBD2: Error while async write back metadata bh 1.
Sun Jun 11 19:50:00 2023 kern.err kernel: [ 324.391724] JBD2: Error while async write back metadata bh 2.
Sun Jun 11 19:50:00 2023 kern.err kernel: [ 324.392445] Aborting journal on device sda2-8.
Sun Jun 11 19:50:00 2023 kern.err kernel: [ 324.393916] Buffer I/O error on dev sda2, logical block 355, lost sync page write
Sun Jun 11 19:50:00 2023 kern.err kernel: [ 324.394807] JBD2: Error -5 detected when updating journal superblock for sda2-8.
Sun Jun 11 19:50:00 2023 kern.err kernel: [ 324.395732] JBD2: Error while async write back metadata bh 71.
Sun Jun 11 19:50:00 2023 kern.err kernel: [ 324.395747] JBD2: Error while async write back metadata bh 73.
Sun Jun 11 19:50:00 2023 kern.err kernel: [ 324.396462] JBD2: Error while async write back metadata bh 74.
Sun Jun 11 19:50:00 2023 kern.err kernel: [ 324.397178] JBD2: Error while async write back metadata bh 341.
Sun Jun 11 19:50:00 2023 kern.err kernel: [ 324.460413] Buffer I/O error on dev sda1, logical block 122371, lost async page write
Sun Jun 11 19:50:00 2023 kern.err kernel: [ 324.462167] Buffer I/O error on dev sda1, logical block 126466, lost async page write