[    1.788495] [drm] Found EDID data blob.
[    1.800994] [drm] Initialized bochs-drm 1.0.0 20130925 for 0000:00:04.0 on minor 0
[    1.877497] Console: switching to colour frame buffer device 160x50
[    1.919830] bochs-drm 0000:00:04.0: [drm] fb0: bochs-drmdrmfb frame buffer device
[    2.029294] brd: module loaded
[    2.033068] virtio_blk virtio1: 1/0/0 default/read/poll queues
[    2.047850] virtio_blk virtio1: [vda] 880080 512-byte logical blocks (451 MB/430 MiB)
[    2.093772] goldfish_rtc 101000.rtc: registered as rtc0
[    2.096671] goldfish_rtc 101000.rtc: setting system clock to 2024-02-16T18:24:18 UTC (1708107858)
[    2.104267] device-mapper: ioctl: 4.48.0-ioctl (2023-03-01) initialised: dm-devel@redhat.com
[    2.114150] riscv-pmu-sbi: SBI PMU extension is available
[    2.119153] riscv-pmu-sbi: 16 firmware and 18 hardware counters
[    2.122324] riscv-pmu-sbi: Perf sampling/filtering is not supported as sscof extension is not available
[    2.130160] u32 classifier
[    2.131134]     input device check on
[    2.131824]     Actions configured
[    2.135408] NET: Registered PF_INET6 protocol family
[    2.156592] Segment Routing with IPv6
[    2.158140] In-situ OAM (IOAM) with IPv6
[    2.161724] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver
[    2.167688] NET: Registered PF_PACKET protocol family
[    2.169878] Bridge firewalling registered
[    2.174679] Key type dns_resolver registered
[    2.178633] NET: Registered PF_VSOCK protocol family
[    2.206049] registered taskstats version 1
[    2.244492] Key type .fscrypt registered
[    2.246470] Key type fscrypt-provisioning registered
[    2.257866] Btrfs loaded, zoned=no, fsverity=no
[    2.296809] Key type encrypted registered
[    2.300621] printk: console [netcon0] enabled
[    2.303047] netconsole: network logging started
[    2.349635] IP-Config: Complete:
[    2.350682]      device=eth0, hwaddr=52:54:00:12:34:18, ipaddr=192.168.7.24, mask=255.255.255.0, gw=192.168.7.23
[    2.353214]      host=192.168.7.24, domain=, nis-domain=(none)
[    2.357803]      bootserver=255.255.255.255, rootserver=255.255.255.255, rootpath=
[    2.357916]      nameserver0=8.8.8.8
[    2.371563] clk: Disabling unused clocks
[    2.380474] md: Waiting for all devices to be available before autodetect
[    2.383651] md: If you don't use raid, use raid=noautodetect
[    2.386223] md: Autodetecting RAID arrays.
[    2.387365] md: autorun ...
[    2.388149] md: ... autorun DONE.
[    2.516020] EXT4-fs (vda): mounted filesystem 4ff82389-b137-4527-86b0-30992d2a74a0 r/w with ordered data mode. Quota mode: disabled.
[    2.527378] VFS: Mounted root (ext4 filesystem) on device 253:0.
[    2.536403] devtmpfs: mounted
[    2.698749] Freeing unused kernel image (initmem) memory: 2252K
[    2.703675] Run /sbin/init as init process
INIT: version 3.04 booting
Starting udev
[    6.650615] udevd[124]: starting version 3.2.14
[    6.917421] udevd[125]: starting eudev-3.2.14
[    8.129273] EXT4-fs (vda): re-mounted 4ff82389-b137-4527-86b0-30992d2a74a0 r/w. Quota mode: disabled.
INIT: Entering runlevel: 5
Configuring network interfaces... ip: RTNETLINK answers: File exists
Starting OpenBSD Secure Shell server: sshd
  generating ssh RSA host key...
  generating ssh ECDSA host key...
  generating ssh ED25519 host key...
done.
Starting syslogd/klogd: done

Poky (Yocto Project Reference Distro) 4.3+snapshot-dfdfcd788a0ce173c19b4519cd92ba06c4b76050 qemuriscv64 /dev/hvc0

qemuriscv64 login: [  245.264776] scsi_debug:sdebug_driver_probe: scsi_debug: trim poll_queues to 0. poll_q/nr_hw = (0/1)
[  245.274917] scsi host0: scsi_debug: version 0191 [20210520]
[  245.274917]   dev_size_mb=10, opts=0x0, submit_queues=1, statistics=0
[  245.306929] scsi 0:0:0:0: Direct-Access     Linux    scsi_debug       0191 PQ: 0 ANSI: 7
[  245.315999] scsi 0:0:0:0: Power-on or device reset occurred
[  245.351483] sd 0:0:0:0: [sda] 20480 512-byte logical blocks: (10.5 MB/10.0 MiB)
[  245.360162] sd 0:0:0:0: [sda] Write Protect is off
[  245.375372] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, supports DPO and FUA
[  245.395133] sd 0:0:0:0: [sda] Preferred minimum I/O size 512 bytes
[  245.397261] sd 0:0:0:0: [sda] Optimal transfer size 32768 bytes
[  245.459932] sd 0:0:0:0: [sda] Attached SCSI disk
[  250.073422] sd 0:0:0:0: [sda] Synchronizing SCSI cache
[  253.900724] scsi_debug:sdebug_driver_probe: scsi_debug: trim poll_queues to 0. poll_q/nr_hw = (0/1)
[  253.906411] scsi host0: scsi_debug: version 0191 [20210520]
[  253.906411]   dev_size_mb=10, opts=0x0, submit_queues=1, statistics=0
[  253.914368] scsi 0:0:0:0: Direct-Access     Linux    scsi_debug       0191 PQ: 0 ANSI: 7
[  253.924003] scsi 0:0:0:0: Power-on or device reset occurred
[  253.953148] sd 0:0:0:0: [sda] 20480 512-byte logical blocks: (10.5 MB/10.0 MiB)
[  253.960113] sd 0:0:0:0: [sda] Write Protect is off
[  253.971279] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, supports DPO and FUA
[  253.987674] sd 0:0:0:0: [sda] Preferred minimum I/O size 512 bytes
[  253.992947] sd 0:0:0:0: [sda] Optimal transfer size 32768 bytes
[  254.047552] sd 0:0:0:0: [sda] Attached SCSI disk
[  255.271976]  sda:
[  258.449756] sd 0:0:0:0: [sda] Synchronizing SCSI cache
[  262.185763] scsi_debug:sdebug_driver_probe: scsi_debug: trim poll_queues to 0. poll_q/nr_hw = (0/1)
[  262.191963] scsi host0: scsi_debug: version 0191 [20210520]
[  262.191963]   dev_size_mb=10, opts=0x0, submit_queues=1, statistics=0
[  262.198947] scsi 0:0:0:0: Direct-Access     Linux    scsi_debug       0191 PQ: 0 ANSI: 7
[  262.209629] scsi 0:0:0:0: Power-on or device reset occurred
[  262.247201] sd 0:0:0:0: [sda] 20480 512-byte logical blocks: (10.5 MB/10.0 MiB)
[  262.262736] sd 0:0:0:0: [sda] Write Protect is off
[  262.277295] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, supports DPO and FUA
[  262.297621] sd 0:0:0:0: [sda] Preferred minimum I/O size 512 bytes
[  262.298881] sd 0:0:0:0: [sda] Optimal transfer size 32768 bytes
[  262.357473] sd 0:0:0:0: [sda] Attached SCSI disk
[  265.670967] EXT4-fs (sda): mounting ext2 file system using the ext4 subsystem
[  265.698107] EXT4-fs (sda): mounted filesystem 51bfba60-c989-4e05-81a3-a6c5fd5bbde1 r/w without journal. Quota mode: disabled.
[  266.554334] EXT4-fs (sda): unmounting filesystem 51bfba60-c989-4e05-81a3-a6c5fd5bbde1.
[  267.189824]  sda: sda1
[  269.744045] udevd[2777]: inotify_add_watch(6, /dev/sda1, 10) failed: No such file or directory
[  269.763702] udevd[2777]: inotify_add_watch(6, /dev/sda1, 10) failed: No such file or directory
[  269.767257] udevd[2775]: inotify_add_watch(6, /dev/sda2, 10) failed: No such file or directory
[  269.813642] udevd[2777]: inotify_add_watch(6, /dev/sda2, 10) failed: No such file or directory
[  269.814375] udevd[2775]: inotify_add_watch(6, /dev/sda1, 10) failed: No such file or directory
[  269.827382] udevd[2777]: inotify_add_watch(6, /dev/sda2, 10) failed: No such file or directory
[  270.741467] sd 0:0:0:0: [sda] Synchronizing SCSI cache
[  274.437412] loop: module loaded
[  274.462988] loop0: detected capacity change from 0 to 2048000
[  288.616322] scsi_debug:sdebug_driver_probe: scsi_debug: trim poll_queues to 0. poll_q/nr_hw = (0/1)
[  288.624325] scsi host0: scsi_debug: version 0191 [20210520]
[  288.624325]   dev_size_mb=10, opts=0x0, submit_queues=1, statistics=0
[  288.657815] scsi 0:0:0:0: Direct-Access     Linux    scsi_debug       0191 PQ: 0 ANSI: 7
[  288.671303] scsi 0:0:0:0: Power-on or device reset occurred
[  288.715430] sd 0:0:0:0: [sda] 20480 512-byte logical blocks: (10.5 MB/10.0 MiB)
[  288.726596] sd 0:0:0:0: [sda] Write Protect is off
[  288.738318] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, supports DPO and FUA
[  288.759367] sd 0:0:0:0: [sda] Preferred minimum I/O size 512 bytes
[  288.761438] sd 0:0:0:0: [sda] Optimal transfer size 32768 bytes
[  288.838299] sd 0:0:0:0: [sda] Attached SCSI disk
[  290.278861]  sda: sda1
[  291.775464]  sda:
[  305.328049]  sda: sda1
[  305.975140] sd 0:0:0:0: [sda] Synchronizing SCSI cache
[  320.482680] scsi_debug:sdebug_driver_probe: scsi_debug: trim poll_queues to 0. poll_q/nr_hw = (0/1)
[  320.485949] scsi host0: scsi_debug: version 0191 [20210520]
[  320.485949]   dev_size_mb=1, opts=0x0, submit_queues=1, statistics=0
[  320.499010] scsi 0:0:0:0: Direct-Access     Linux    scsi_debug       0191 PQ: 0 ANSI: 7
[  320.505701] scsi 0:0:0:0: Power-on or device reset occurred
[  320.545658] sd 0:0:0:0: [sda] 2048 512-byte logical blocks: (1.05 MB/1.00 MiB)
[  320.554915] sd 0:0:0:0: [sda] Write Protect is off
[  320.566017] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, supports DPO and FUA
[  320.583517] sd 0:0:0:0: [sda] Preferred minimum I/O size 512 bytes
[  320.584684] sd 0:0:0:0: [sda] Optimal transfer size 32768 bytes
[  320.635790] sd 0:0:0:0: [sda] Attached SCSI disk
[  321.726326]  sda:
[  322.051979]  sda: sda1 < >
[  322.275285]  sda: sda1 < >
[  322.904231]  sda: sda1 < sda5 >
[  323.251552] sd 0:0:0:0: [sda] Synchronizing SCSI cache
[  326.872174] scsi_debug:sdebug_driver_probe: scsi_debug: trim poll_queues to 0. poll_q/nr_hw = (0/1)
[  326.878493] scsi host0: scsi_debug: version 0191 [20210520]
[  326.878493]   dev_size_mb=10, opts=0x0, submit_queues=1, statistics=0
[  326.885332] scsi 0:0:0:0: Direct-Access     Linux    scsi_debug       0191 PQ: 0 ANSI: 7
[  326.893646] scsi 0:0:0:0: Power-on or device reset occurred
[  326.931590] sd 0:0:0:0: [sda] 20480 512-byte logical blocks: (10.5 MB/10.0 MiB)
[  326.939870] sd 0:0:0:0: [sda] Write Protect is off
[  326.953220] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, supports DPO and FUA
[  326.979045] sd 0:0:0:0: [sda] Preferred minimum I/O size 512 bytes
[  326.985173] sd 0:0:0:0: [sda] Optimal transfer size 32768 bytes
[  327.039308] sd 0:0:0:0: [sda] Attached SCSI disk
[  328.113949]  sda:
[  329.541376] sd 0:0:0:0: [sda] Synchronizing SCSI cache
[  343.665970] scsi_debug:sdebug_driver_probe: scsi_debug: trim poll_queues to 0. poll_q/nr_hw = (0/1)
[  343.669853] scsi host0: scsi_debug: version 0191 [20210520]
[  343.669853]   dev_size_mb=267, opts=0x0, submit_queues=1, statistics=0
[  343.686064] scsi 0:0:0:0: Direct-Access     Linux    scsi_debug       0191 PQ: 0 ANSI: 7
[  343.694654] scsi 0:0:0:0: Power-on or device reset occurred
[  343.728102] sd 0:0:0:0: [sda] 546816 512-byte logical blocks: (280 MB/267 MiB)
[  343.738672] sd 0:0:0:0: [sda] Write Protect is off
[  343.752059] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, supports DPO and FUA
[  343.772322] sd 0:0:0:0: [sda] Preferred minimum I/O size 512 bytes
[  343.774462] sd 0:0:0:0: [sda] Optimal transfer size 32768 bytes
[  343.823228] sd 0:0:0:0: [sda] Attached SCSI disk
[  345.073227]  sda:
[  396.113082] hrtimer: interrupt took 89900 ns
[  477.666267]  sda:
[  610.936497]  sda:
[  611.757312] sd 0:0:0:0: [sda] Synchronizing SCSI cache
[  615.364963] scsi_debug:sdebug_driver_probe: scsi_debug: trim poll_queues to 0. poll_q/nr_hw = (0/1)
[  615.367049] scsi host0: scsi_debug: version 0191 [20210520]
[  615.367049]   dev_size_mb=5, opts=0x0, submit_queues=1, statistics=0
[  615.386667] scsi 0:0:0:0: Direct-Access     Linux    scsi_debug       0191 PQ: 0 ANSI: 7
[  615.395271] scsi 0:0:0:0: Power-on or device reset occurred
[  615.438645] sd 0:0:0:0: [sda] 10240 512-byte logical blocks: (5.24 MB/5.00 MiB)
[  615.448485] sd 0:0:0:0: [sda] Write Protect is off
[  615.461305] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, supports DPO and FUA
[  615.477721] sd 0:0:0:0: [sda] Preferred minimum I/O size 512 bytes
[  615.478819] sd 0:0:0:0: [sda] Optimal transfer size 32768 bytes
[  615.533459] sd 0:0:0:0: [sda] Attached SCSI disk
[  616.608074]  sda:
[  620.691056] EXT4-fs (sda1): mounted filesystem b09e3ec0-5b81-4ab2-98a7-1e18cfadcf19 r/w without journal. Quota mode: disabled.
[  622.077246] EXT4-fs (sda1): unmounting filesystem b09e3ec0-5b81-4ab2-98a7-1e18cfadcf19.
[  622.581569] udevd[4704]: inotify_add_watch(6, /dev/sda1, 10) failed: No such file or directory
[  622.636673]  sda:
[  623.274038] sd 0:0:0:0: [sda] Synchronizing SCSI cache
[  626.745308] scsi_debug:sdebug_driver_probe: scsi_debug: trim poll_queues to 0. poll_q/nr_hw = (0/1)
[  626.746864] scsi host0: scsi_debug: version 0191 [20210520]
[  626.746864]   dev_size_mb=10, opts=0x0, submit_queues=1, statistics=0
[  626.753787] scsi 0:0:0:0: Direct-Access     Linux    scsi_debug       0191 PQ: 0 ANSI: 7
[  626.766755] scsi 0:0:0:0: Power-on or device reset occurred
[  626.797638] sd 0:0:0:0: [sda] 20480 512-byte logical blocks: (10.5 MB/10.0 MiB)
[  626.807451] sd 0:0:0:0: [sda] Write Protect is off
[  626.820063] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, supports DPO and FUA
[  626.836897] sd 0:0:0:0: [sda] Preferred minimum I/O size 512 bytes
[  626.838222] sd 0:0:0:0: [sda] Optimal transfer size 32768 bytes
[  626.890612] sd 0:0:0:0: [sda] Attached SCSI disk
[  629.521754]  sda: sda1
[  630.997454] sd 0:0:0:0: [sda] Synchronizing SCSI cache
[  634.880405] scsi_debug:sdebug_driver_probe: scsi_debug: trim poll_queues to 0. poll_q/nr_hw = (0/1)
[  634.890261] scsi host0: scsi_debug: version 0191 [20210520]
[  634.890261]   dev_size_mb=25, opts=0x0, submit_queues=1, statistics=0
[  634.895587] scsi 0:0:0:0: Direct-Access     Linux    scsi_debug       0191 PQ: 0 ANSI: 7
[  634.906343] scsi 0:0:0:0: Power-on or device reset occurred
[  634.937857] sd 0:0:0:0: [sda] 51200 512-byte logical blocks: (26.2 MB/25.0 MiB)
[  634.951398] sd 0:0:0:0: [sda] Write Protect is off
[  634.963345] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, supports DPO and FUA
[  634.978557] sd 0:0:0:0: [sda] Preferred minimum I/O size 512 bytes
[  634.980690] sd 0:0:0:0: [sda] Optimal transfer size 32768 bytes
[  635.034369] sd 0:0:0:0: [sda] Attached SCSI disk
[  636.370550]  sda: sda1
[  637.631868]  sda: sda1
[  639.719620] udevd[4902]: inotify_add_watch(6, /dev/sda1, 10) failed: No such file or directory
[  641.171847]  sda: sda1
[  643.385638] sd 0:0:0:0: [sda] Synchronizing SCSI cache
[  797.845289] loop0: detected capacity change from 0 to 2048000
[  798.754934] udevd[6527]: inotify_add_watch(6, /dev/loop0p1, 10) failed: No such file or directory
[  802.552427] loop0: detected capacity change from 0 to 2048000
[  807.918315] scsi_debug:sdebug_driver_probe: scsi_debug: trim poll_queues to 0. poll_q/nr_hw = (0/1)
[  807.927618] scsi host0: scsi_debug: version 0191 [20210520]
[  807.927618]   dev_size_mb=8, opts=0x0, submit_queues=1, statistics=0
[  807.968311] scsi 0:0:0:0: Direct-Access     Linux    scsi_debug       0191 PQ: 0 ANSI: 7
[  807.979386] scsi 0:0:0:0: Power-on or device reset occurred
[  808.026926] sd 0:0:0:0: [sda] 2048 4096-byte logical blocks: (8.39 MB/8.00 MiB)
[  808.037330] sd 0:0:0:0: [sda] Write Protect is off
[  808.054132] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, supports DPO and FUA
[  808.073667] sd 0:0:0:0: [sda] Preferred minimum I/O size 4096 bytes
[  808.075020] sd 0:0:0:0: [sda] Optimal transfer size 262144 bytes
[  808.141178] sd 0:0:0:0: [sda] Attached SCSI disk
[  809.460322]  sda:
[  810.239213] sd 0:0:0:0: [sda] Synchronizing SCSI cache
[  814.694949] scsi_debug:sdebug_driver_probe: scsi_debug: trim poll_queues to 0. poll_q/nr_hw = (0/1)
[  814.715059] scsi host0: scsi_debug: version 0191 [20210520]
[  814.715059]   dev_size_mb=8, opts=0x0, submit_queues=1, statistics=0
[  814.735073] scsi 0:0:0:0: Direct-Access     Linux    scsi_debug       0191 PQ: 0 ANSI: 7
[  814.752816] scsi 0:0:0:0: Power-on or device reset occurred
[  814.792585] sd 0:0:0:0: [sda] physical block alignment offset: 3584
[  814.796534] sd 0:0:0:0: [sda] 16384 512-byte logical blocks: (8.39 MB/8.00 MiB)
[  814.807747] sd 0:0:0:0: [sda] 4096-byte physical blocks
[  814.830160] sd 0:0:0:0: [sda] Write Protect is off
[  814.851715] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, supports DPO and FUA
[  814.880951] sd 0:0:0:0: [sda] Preferred minimum I/O size 4096 bytes
[  814.882119] sd 0:0:0:0: [sda] Optimal transfer size 32768 bytes
[  814.947937]  sda: sda1 sda2 sda3 sda4
[  814.956610] sd 0:0:0:0: [sda] Attached SCSI disk
[  816.578311]  sda: sda1 sda2 sda3 sda4
[  817.221502] sd 0:0:0:0: [sda] Synchronizing SCSI cache
[  847.932989] scsi_debug:sdebug_driver_probe: scsi_debug: trim poll_queues to 0. poll_q/nr_hw = (0/1)
[  847.939705] scsi host0: scsi_debug: version 0191 [20210520]
[  847.939705]   dev_size_mb=8, opts=0x0, submit_queues=1, statistics=0
[  847.947970] scsi 0:0:0:0: Direct-Access     Linux    scsi_debug       0191 PQ: 0 ANSI: 7
[  847.958611] scsi 0:0:0:0: Power-on or device reset occurred
[  847.989068] sd 0:0:0:0: [sda] physical block alignment offset: 3584
[  847.991477] sd 0:0:0:0: [sda] 16384 512-byte logical blocks: (8.39 MB/8.00 MiB)
[  847.995184] sd 0:0:0:0: [sda] 4096-byte physical blocks
[  848.007005] sd 0:0:0:0: [sda] Write Protect is off
[  848.020527] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, supports DPO and FUA
[  848.037050] sd 0:0:0:0: [sda] Preferred minimum I/O size 4096 bytes
[  848.038300] sd 0:0:0:0: [sda] Optimal transfer size 32768 bytes
[  848.097390] sd 0:0:0:0: [sda] Attached SCSI disk
[  849.406321]  sda:
[  850.559162]  sda: sda1
[  851.072056]  sda:
[  852.164930]  sda: sda1
[  853.091925]  sda: sda1
[  853.688955]  sda:
[  854.935094]  sda: sda1
[  856.356573]  sda: sda1
[  856.852110] udevd[7079]: inotify_add_watch(6, /dev/sda1, 10) failed: No such file or directory
[  857.808121]  sda: sda1
[  858.797607]  sda: sda1
[  859.355699]  sda:
[  860.609340]  sda: sda1
[  861.688977]  sda: sda1
[  862.186372]  sda:
[  863.400892]  sda: sda1
[  864.263676]  sda: sda1
[  864.893945]  sda:
[  865.999249]  sda: sda1
[  866.844955]  sda: sda1
[  867.356735]  sda:
[  869.243455]  sda: sda1
[  869.760422]  sda:
[  871.662800]  sda: sda1
[  872.117827]  sda:
[  873.993559]  sda: sda1
[  874.569699]  sda:
[  875.296439] sd 0:0:0:0: [sda] Synchronizing SCSI cache
[  879.429280] scsi_debug:sdebug_driver_probe: scsi_debug: trim poll_queues to 0. poll_q/nr_hw = (0/1)
[  879.430763] scsi host0: scsi_debug: version 0191 [20210520]
[  879.430763]   dev_size_mb=1, opts=0x0, submit_queues=1, statistics=0
[  879.469526] scsi 0:0:0:0: Direct-Access     Linux    scsi_debug       0191 PQ: 0 ANSI: 7
[  879.481020] scsi 0:0:0:0: Power-on or device reset occurred
[  879.526396] sd 0:0:0:0: [sda] 2048 512-byte logical blocks: (1.05 MB/1.00 MiB)
[  879.540999] sd 0:0:0:0: [sda] Write Protect is off
[  879.555853] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, supports DPO and FUA
[  879.573960] sd 0:0:0:0: [sda] Preferred minimum I/O size 512 bytes
[  879.580102] sd 0:0:0:0: [sda] Optimal transfer size 32768 bytes
[  879.641711] sd 0:0:0:0: [sda] Attached SCSI disk
[  941.598270] sd 0:0:0:0: [sda] Synchronizing SCSI cache
[  945.416244] scsi_debug:sdebug_driver_probe: scsi_debug: trim poll_queues to 0. poll_q/nr_hw = (0/1)
[  945.426346] scsi host0: scsi_debug: version 0191 [20210520]
[  945.426346]   dev_size_mb=6, opts=0x0, submit_queues=1, statistics=0
[  945.443316] scsi 0:0:0:0: Direct-Access     Linux    scsi_debug       0191 PQ: 0 ANSI: 7
[  945.457652] scsi 0:0:0:0: Power-on or device reset occurred
[  945.494643] sd 0:0:0:0: [sda] 12288 512-byte logical blocks: (6.29 MB/6.00 MiB)
[  945.506531] sd 0:0:0:0: [sda] Write Protect is off
[  945.518641] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, supports DPO and FUA
[  945.535149] sd 0:0:0:0: [sda] Preferred minimum I/O size 512 bytes
[  945.536230] sd 0:0:0:0: [sda] Optimal transfer size 32768 bytes
[  945.594231] sd 0:0:0:0: [sda] Attached SCSI disk
[  946.823044]  sda:
[  962.562486]  sda: sda1 sda2 sda3 sda4 sda5 sda6 sda7 sda8 sda9 sda10 sda11 sda12 sda13 sda14 sda15 sda16 sda17
[  964.380054] EXT4-fs (sda14): mounting ext2 file system using the ext4 subsystem
[  964.416245] EXT4-fs (sda14): mounted filesystem ebd395ec-f184-4efb-8ffb-3e8d53914988 r/w without journal. Quota mode: disabled.
[  965.727081] EXT4-fs (sda15): mounting ext2 file system using the ext4 subsystem
[  965.861265] EXT4-fs (sda15): mounted filesystem a69ddb54-4faf-4d82-b9cb-01b117e50bdc r/w without journal. Quota mode: disabled.
[  967.148961] EXT4-fs (sda16): mounting ext2 file system using the ext4 subsystem
[  967.225620] EXT4-fs (sda16): mounted filesystem ca774d9f-8ffe-495e-9d1c-8f67ced19069 r/w without journal. Quota mode: disabled.
[  968.547657] EXT4-fs (sda14): unmounting filesystem ebd395ec-f184-4efb-8ffb-3e8d53914988.
[  968.756581] EXT4-fs (sda15): unmounting filesystem a69ddb54-4faf-4d82-b9cb-01b117e50bdc.
[  968.895197] EXT4-fs (sda16): unmounting filesystem ca774d9f-8ffe-495e-9d1c-8f67ced19069.
[  969.237950] sd 0:0:0:0: [sda] Synchronizing SCSI cache
[  973.162948] scsi_debug:sdebug_driver_probe: scsi_debug: trim poll_queues to 0. poll_q/nr_hw = (0/1)
[  973.168156] scsi host0: scsi_debug: version 0191 [20210520]
[  973.168156]   dev_size_mb=9, opts=0x0, submit_queues=1, statistics=0
[  973.181680] scsi 0:0:0:0: Direct-Access     Linux    scsi_debug       0191 PQ: 0 ANSI: 7
[  973.191149] scsi 0:0:0:0: Power-on or device reset occurred
[  973.221093] sd 0:0:0:0: [sda] 18432 512-byte logical blocks: (9.44 MB/9.00 MiB)
[  973.232607] sd 0:0:0:0: [sda] Write Protect is off
[  973.248450] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, supports DPO and FUA
[  973.268505] sd 0:0:0:0: [sda] Preferred minimum I/O size 512 bytes
[  973.272781] sd 0:0:0:0: [sda] Optimal transfer size 32768 bytes
[  973.328951] sd 0:0:0:0: [sda] Attached SCSI disk
[  974.684057]  sda: sda1 < >
[ 1108.106287]  sda: sda1 < sda5 sda6 sda7 sda8 sda9 sda10 sda11 sda12 sda13 sda14 sda15 sda16 sda17 sda18 sda19 sda20 sda21 sda22 sda23 sda24 sda25 sda26 sda27 sda28 sda29 sda30 sda31 sda32 sda33 sda34 sda35 sda36 sda37 sda38 sda39 sda40 sda41 sda42 sda43 sda44 sda45 sda46 sda47 sda48 sda49 sda50 sda51 sda52 sda53 sda54 sda55 sda56 sda57 sda58 sda59 sda60 >
[ 1114.564881]  sda: sda1 < sda5 sda6 sda7 sda8 sda9 sda10 sda11 sda12 sda13 sda14 sda15 sda16 sda17 sda18 sda19 sda20 sda21 sda22 sda23 sda24 sda25 sda26 sda27 sda28 sda29 sda30 sda31 sda32 sda33 sda34 sda35 sda36 sda37 sda38 sda39 sda40 sda41 sda42 sda43 sda44 sda45 sda46 sda47 sda48 sda49 sda50 sda51 sda52 sda53 sda54 sda55 sda56 sda57 sda58 sda59 sda60 sda61 >
[ 1123.566874]  sda: sda1 < sda5 sda6 sda7 sda8 sda9 sda10 sda11 sda12 sda13 sda14 sda15 sda16 sda17 sda18 sda19 sda20 sda21 sda22 sda23 sda24 sda25 sda26 sda27 sda28 sda29 sda30 sda31 sda32 sda33 sda34 sda35 sda36 sda37 sda38 sda39 sda40 sda41 sda42 sda43 sda44 sda45 sda46 sda47 sda48 sda49 sda50 sda51 sda52 sda53 sda54 sda55 sda56 sda57 sda58 sda59 sda60 sda61 sda62 >
[ 1130.937834]  sda: sda1 < sda5 sda6 sda7 sda8 sda9 sda10 sda11 sda12 sda13 sda14 sda15 sda16 sda17 sda18 sda19 sda20 sda21 sda22 sda23 sda24 sda25 sda26 sda27 sda28 sda29 sda30 sda31 sda32 sda33 sda34 sda35 sda36 sda37 sda38 sda39 sda40 sda41 sda42 sda43 sda44 sda45 sda46 sda47 sda48 sda49 sda50 sda51 sda52 sda53 sda54 sda55 sda56 sda57 sda58 sda59 sda60 sda61 sda62 sda63 >
[ 1138.570649]  sda: sda1 < sda5 sda6 sda7 sda8 sda9 sda10 sda11 sda12 sda13 sda14 sda15 sda16 sda17 sda18 sda19 sda20 sda21 sda22 sda23 sda24 sda25 sda26 sda27 sda28 sda29 sda30 sda31 sda32 sda33 sda34 sda35 sda36 sda37 sda38 sda39 sda40 sda41 sda42 sda43 sda44 sda45 sda46 sda47 sda48 sda49 sda50 sda51 sda52 sda53 sda54 sda55 sda56 sda57 sda58 sda59 sda60 sda61 sda62 sda63 sda64 >
[ 1145.342232]  sda: sda1 < sda5 sda6 sda7 sda8 sda9 sda10 sda11 sda12 sda13 sda14 sda15 sda16 sda17 sda18 sda19 sda20 sda21 sda22 sda23 sda24 sda25 sda26 sda27 sda28 sda29 sda30 sda31 sda32 sda33 sda34 sda35 sda36 sda37 sda38 sda39 sda40 sda41 sda42 sda43 sda44 sda45 sda46 sda47 sda48 sda49 sda50 sda51 sda52 sda53 sda54 sda55 sda56 sda57 sda58 sda59 sda60 sda61 sda62 sda63 sda64 >
[ 1152.814786]  sda: sda1 < sda5 sda6 sda7 sda8 sda9 sda10 sda11 sda12 sda13 sda14 sda15 sda16 sda17 sda18 sda19 sda20 sda21 sda22 sda23 sda24 sda25 sda26 sda27 sda28 sda29 sda30 sda31 sda32 sda33 sda34 sda35 sda36 sda37 sda38 sda39 sda40 sda41 sda42 sda43 sda44 sda45 sda46 sda47 sda48 sda49 sda50 sda51 sda52 sda53 sda54 sda55 sda56 sda57 sda58 sda59 sda60 sda61 sda62 sda63 sda64 >
[ 1154.666400] sd 0:0:0:0: [sda] Synchronizing SCSI cache
