[ 2.450765] [drm] number of scanouts: 1 [ 2.452610] [drm] number of cap sets: 0 [ 2.459543] [drm] Initialized virtio_gpu 0.1.0 0 for 0000:00:06.0 on minor 0 [ 2.475336] Console: switching to colour frame buffer device 160x50 [ 2.592955] virtio-pci 0000:00:06.0: [drm] fb0: virtio_gpudrmfb frame buffer device [ 2.613585] brd: module loaded [ 2.615815] virtio_blk virtio2: 4/0/0 default/read/poll queues [ 2.623820] virtio_blk virtio2: [vda] 891728 512-byte logical blocks (457 MB/435 MiB) [ 2.635909] xhci_hcd 0000:00:04.0: xHCI Host Controller [ 2.638170] xhci_hcd 0000:00:04.0: new USB bus registered, assigned bus number 1 [ 2.642250] xhci_hcd 0000:00:04.0: hcc params 0x00087001 hci version 0x100 quirks 0x0000000000000010 [ 2.649191] xhci_hcd 0000:00:04.0: xHCI Host Controller [ 2.654500] xhci_hcd 0000:00:04.0: new USB bus registered, assigned bus number 2 [ 2.657407] xhci_hcd 0000:00:04.0: Host supports USB 3.0 SuperSpeed [ 2.661092] hub 1-0:1.0: USB hub found [ 2.663020] hub 1-0:1.0: 4 ports detected [ 2.665233] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM. [ 2.669337] hub 2-0:1.0: USB hub found [ 2.671079] hub 2-0:1.0: 4 ports detected [ 2.673952] rtc-pl031 9010000.pl031: registered as rtc0 [ 2.689316] rtc-pl031 9010000.pl031: setting system clock to 2024-02-10T23:46:39 UTC (1707608799) [ 2.693735] device-mapper: ioctl: 4.48.0-ioctl (2023-03-01) initialised: dm-devel@redhat.com [ 2.697950] usbcore: registered new interface driver usbhid [ 2.700189] usbhid: USB HID core driver [ 2.703172] hw perfevents: enabled with armv8_pmuv3 PMU driver, 7 counters available [ 2.706332] u32 classifier [ 2.707619] input device check on [ 2.709234] Actions configured [ 2.710786] NET: Registered PF_INET6 protocol family [ 2.713861] Segment Routing with IPv6 [ 2.715443] In-situ OAM (IOAM) with IPv6 [ 2.717713] sit: IPv6, IPv4 and MPLS over IPv4 tunneling driver [ 2.720502] NET: Registered PF_PACKET protocol family [ 2.723013] Bridge firewalling registered [ 2.724969] Key type dns_resolver registered [ 2.727225] NET: Registered PF_VSOCK protocol family [ 2.732112] registered taskstats version 1 [ 2.748290] Key type .fscrypt registered [ 2.750152] Key type fscrypt-provisioning registered [ 2.754469] Btrfs loaded, zoned=no, fsverity=no [ 2.757689] Key type encrypted registered [ 2.759546] printk: console [netcon0] enabled [ 2.761235] netconsole: network logging started [ 2.778176] IP-Config: Complete: [ 2.779776] device=eth0, hwaddr=52:54:00:12:34:10, ipaddr=192.168.7.16, mask=255.255.255.0, gw=192.168.7.15 [ 2.784544] host=192.168.7.16, domain=, nis-domain=(none) [ 2.787158] bootserver=255.255.255.255, rootserver=255.255.255.255, rootpath= [ 2.787167] nameserver0=8.8.8.8 [ 2.793331] clk: Disabling unused clocks [ 2.795348] md: Waiting for all devices to be available before autodetect [ 2.797898] md: If you don't use raid, use raid=noautodetect [ 2.800249] md: Autodetecting RAID arrays. [ 2.802340] md: autorun ... [ 2.803479] md: ... autorun DONE. [ 2.849092] EXT4-fs (vda): mounted filesystem a43476ad-fbf2-4026-bd98-8d54d682ad3f r/w with ordered data mode. Quota mode: disabled. [ 2.859808] VFS: Mounted root (ext4 filesystem) on device 253:0. [ 2.870273] devtmpfs: mounted [ 2.874298] Freeing unused kernel memory: 4544K [ 2.879073] Run /sbin/init as init process [ 2.935654] usb 1-1: new high-speed USB device number 2 using xhci_hcd INIT: version 3.04 booting [ 3.104284] input: QEMU QEMU USB Tablet as /devices/platform/4010000000.pcie/pci0000:00/0000:00:04.0/usb1/1-1/1-1:1.0/0003:0627:0001.0001/input/input0 [ 3.119869] hid-generic 0003:0627:0001.0001: input: USB HID v0.01 Mouse [QEMU QEMU USB Tablet] on usb-0000:00:04.0-1/input0 [ 3.309953] usb 1-2: new high-speed USB device number 3 using xhci_hcd Starting udev [ 3.477699] input: QEMU QEMU USB Keyboard as /devices/platform/4010000000.pcie/pci0000:00/0000:00:04.0/usb1/1-2/1-2:1.0/0003:0627:0001.0002/input/input1 [ 3.547560] hid-generic 0003:0627:0001.0002: input: USB HID v1.11 Keyboard [QEMU QEMU USB Keyboard] on usb-0000:00:04.0-2/input0 [ 3.874198] udevd[114]: starting version 3.2.14 [ 3.897041] udevd[115]: starting eudev-3.2.14 [ 4.602393] EXT4-fs (vda): re-mounted a43476ad-fbf2-4026-bd98-8d54d682ad3f r/w. Quota mode: disabled. INIT: Entering runlevel: 5 Configuring network interfaces... Error: ipv4: Address already assigned. 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-4f9b1d7ec20e83b2ed03221a96f54fb8cf2eabed qemuarm64 hvc0 qemuarm64 login: [ 29.194093] loop: module loaded [ 29.976646] loop0: detected capacity change from 0 to 20480 [ 30.747764] loop0: detected capacity change from 0 to 10240 [ 68.495776] scsi_debug:sdebug_driver_probe: scsi_debug: trim poll_queues to 0. poll_q/nr_hw = (0/1) [ 68.501657] scsi host0: scsi_debug: version 0191 [20210520] [ 68.501657] dev_size_mb=50, opts=0x0, submit_queues=1, statistics=0 [ 68.504987] scsi 0:0:0:0: Direct-Access Linux scsi_debug 0191 PQ: 0 ANSI: 7 [ 68.507646] scsi 0:0:0:0: Power-on or device reset occurred [ 68.552595] sd 0:0:0:0: [sda] 102400 512-byte logical blocks: (52.4 MB/50.0 MiB) [ 68.559913] sd 0:0:0:0: [sda] Write Protect is off [ 68.570273] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, supports DPO and FUA [ 68.585895] sd 0:0:0:0: [sda] Preferred minimum I/O size 512 bytes [ 68.588352] sd 0:0:0:0: [sda] Optimal transfer size 524288 bytes [ 68.628547] sd 0:0:0:0: [sda] Attached SCSI disk [ 70.216985] sda: sda1 sda2 sda3 sda4 [ 70.978397] sd 0:0:0:0: [sda] Synchronizing SCSI cache [ 71.414233] loop0: detected capacity change from 0 to 10240 [ 71.767547] loop0: p1 [ 92.635032] loop0: detected capacity change from 0 to 8 [ 103.099627] loop0: detected capacity change from 0 to 120 [ 108.275300] scsi_debug:sdebug_driver_probe: scsi_debug: trim poll_queues to 0. poll_q/nr_hw = (0/1) [ 108.295804] scsi host0: scsi_debug: version 0191 [20210520] [ 108.295804] dev_size_mb=100, opts=0x0, submit_queues=1, statistics=0 [ 108.389613] scsi 0:0:0:0: Direct-Access Linux scsi_debug 0191 PQ: 0 ANSI: 7 [ 108.393037] scsi 0:0:0:0: Power-on or device reset occurred [ 108.468812] sd 0:0:0:0: [sda] 204800 512-byte logical blocks: (105 MB/100 MiB) [ 108.476431] sd 0:0:0:0: [sda] Write Protect is off [ 108.490400] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, supports DPO and FUA [ 108.506484] sd 0:0:0:0: [sda] Preferred minimum I/O size 512 bytes [ 108.509266] sd 0:0:0:0: [sda] Optimal transfer size 524288 bytes [ 108.550467] sd 0:0:0:0: [sda] Attached SCSI disk [ 109.827515] sd 0:0:0:0: [sda] Spinning up disk... [ 110.857841] .ready [ 111.013966] sd 0:0:0:0: [sda] Synchronizing SCSI cache [ 111.657276] scsi_debug:sdebug_driver_probe: scsi_debug: trim poll_queues to 0. poll_q/nr_hw = (0/1) [ 111.661495] scsi host0: scsi_debug: version 0191 [20210520] [ 111.661495] dev_size_mb=100, opts=0x0, submit_queues=1, statistics=0 [ 111.667158] scsi 0:0:0:0: Direct-Access Linux scsi_debug 0191 PQ: 0 ANSI: 7 [ 111.670936] scsi 0:0:0:0: Power-on or device reset occurred [ 111.694174] sd 0:0:0:0: [sda] 204800 512-byte logical blocks: (105 MB/100 MiB) [ 111.701444] sd 0:0:0:0: [sda] Write Protect is off [ 111.711956] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, supports DPO and FUA [ 111.728514] sd 0:0:0:0: [sda] Preferred minimum I/O size 512 bytes [ 111.735524] sd 0:0:0:0: [sda] Optimal transfer size 524288 bytes [ 111.775965] sd 0:0:0:0: [sda] Attached SCSI disk [ 112.777216] EXT4-fs (sda): mounting ext2 file system using the ext4 subsystem [ 112.794391] EXT4-fs (sda): mounted filesystem 4db05621-a143-4106-aaec-eb4199268ae1 r/w without journal. Quota mode: disabled. [ 112.860965] EXT4-fs (sda): unmounting filesystem 4db05621-a143-4106-aaec-eb4199268ae1. [ 113.887210] sd 0:0:0:0: [sda] Spinning up disk... [ 114.917831] .ready [ 115.034294] sd 0:0:0:0: [sda] Synchronizing SCSI cache [ 115.384032] scsi_debug:sdebug_driver_probe: scsi_debug: trim poll_queues to 0. poll_q/nr_hw = (0/1) [ 115.387854] scsi host0: scsi_debug: version 0191 [20210520] [ 115.387854] dev_size_mb=100, opts=0x0, submit_queues=1, statistics=0 [ 115.392700] scsi 0:0:0:0: Direct-Access Linux scsi_debug 0191 PQ: 0 ANSI: 7 [ 115.396066] scsi 0:0:0:0: Power-on or device reset occurred [ 115.420803] sd 0:0:0:0: [sda] 204800 512-byte logical blocks: (105 MB/100 MiB) [ 115.428335] sd 0:0:0:0: [sda] Write Protect is off [ 115.438492] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, supports DPO and FUA [ 115.454320] sd 0:0:0:0: [sda] Preferred minimum I/O size 512 bytes [ 115.456923] sd 0:0:0:0: [sda] Optimal transfer size 524288 bytes [ 115.512932] sd 0:0:0:0: [sda] Attached SCSI disk [ 116.028197] sda: sda1 sda2 [ 117.110344] EXT4-fs (sda1): mounting ext2 file system using the ext4 subsystem [ 117.127010] EXT4-fs (sda1): mounted filesystem ba18aa8f-d159-4fdb-9ae3-743e4672899b r/w without journal. Quota mode: disabled. [ 117.225407] EXT4-fs (sda2): mounting ext2 file system using the ext4 subsystem [ 117.241579] EXT4-fs (sda2): mounted filesystem 3234443a-a0c1-4885-8efc-2dbd82403e43 r/w without journal. Quota mode: disabled. [ 117.302979] EXT4-fs (sda2): unmounting filesystem 3234443a-a0c1-4885-8efc-2dbd82403e43. [ 117.362603] EXT4-fs (sda1): unmounting filesystem ba18aa8f-d159-4fdb-9ae3-743e4672899b. [ 118.388224] sd 0:0:0:0: [sda] Spinning up disk... [ 119.401870] .ready [ 119.442402] sda: sda1 sda2 [ 119.538148] sd 0:0:0:0: [sda] Synchronizing SCSI cache [ 119.835199] scsi_debug:sdebug_driver_probe: scsi_debug: trim poll_queues to 0. poll_q/nr_hw = (0/1) [ 119.838797] scsi host0: scsi_debug: version 0191 [20210520] [ 119.838797] dev_size_mb=100, opts=0x0, submit_queues=1, statistics=0 [ 119.843376] scsi 0:0:0:0: Direct-Access Linux scsi_debug 0191 PQ: 0 ANSI: 7 [ 119.846561] scsi 0:0:0:0: Power-on or device reset occurred [ 119.884961] sd 0:0:0:0: [sda] 204800 512-byte logical blocks: (105 MB/100 MiB) [ 119.892191] sd 0:0:0:0: [sda] Write Protect is off [ 119.902527] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, supports DPO and FUA [ 119.918338] sd 0:0:0:0: [sda] Preferred minimum I/O size 512 bytes [ 119.922521] sd 0:0:0:0: [sda] Optimal transfer size 524288 bytes [ 119.963425] sd 0:0:0:0: [sda] Attached SCSI disk [ 120.366918] sda: sda1 sda2 [ 122.367774] sd 0:0:0:0: [sda] Spinning up disk... [ 123.749913] .ready [ 123.843550] sda: sda1 sda2 [ 124.313991] sd 0:0:0:0: [sda] Synchronizing SCSI cache [ 124.944823] scsi_debug:sdebug_driver_probe: scsi_debug: trim poll_queues to 0. poll_q/nr_hw = (0/1) [ 124.948428] scsi host0: scsi_debug: version 0191 [20210520] [ 124.948428] dev_size_mb=100, opts=0x0, submit_queues=1, statistics=0 [ 124.988285] scsi 0:0:0:0: Direct-Access Linux scsi_debug 0191 PQ: 0 ANSI: 7 [ 124.991783] scsi 0:0:0:0: Power-on or device reset occurred [ 125.034447] sd 0:0:0:0: [sda] 204800 512-byte logical blocks: (105 MB/100 MiB) [ 125.041545] sd 0:0:0:0: [sda] Write Protect is off [ 125.056316] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, supports DPO and FUA [ 125.082473] sd 0:0:0:0: [sda] Preferred minimum I/O size 512 bytes [ 125.085453] sd 0:0:0:0: [sda] Optimal transfer size 524288 bytes [ 125.126001] sd 0:0:0:0: [sda] Attached SCSI disk [ 126.086083] sda: sda1 sda2 [ 127.148239] EXT4-fs (sda1): mounting ext2 file system using the ext4 subsystem [ 127.164411] EXT4-fs (sda1): mounted filesystem 08eacd17-266c-4ef4-a214-db7ba5e3eef2 r/w without journal. Quota mode: disabled. [ 127.261264] EXT4-fs (sda2): mounting ext2 file system using the ext4 subsystem [ 127.281192] EXT4-fs (sda2): mounted filesystem fbcffa0f-d64a-4309-9fb3-165f06d82bc3 r/w without journal. Quota mode: disabled. [ 127.348495] EXT4-fs (sda2): unmounting filesystem fbcffa0f-d64a-4309-9fb3-165f06d82bc3. [ 127.408123] EXT4-fs (sda1): unmounting filesystem 08eacd17-266c-4ef4-a214-db7ba5e3eef2. [ 128.452718] sd 0:0:0:0: [sda] Spinning up disk... [ 129.481888] .ready [ 129.521698] sda: sda1 sda2 [ 129.598047] sd 0:0:0:0: [sda] Synchronizing SCSI cache [ 130.685135] scsi_debug:sdebug_driver_probe: scsi_debug: trim poll_queues to 0. poll_q/nr_hw = (0/1) [ 130.725657] scsi host0: scsi_debug: version 0191 [20210520] [ 130.725657] dev_size_mb=50, opts=0x0, submit_queues=1, statistics=0 [ 130.730331] scsi 0:0:0:0: Direct-Access Linux scsi_debug 0191 PQ: 0 ANSI: 7 [ 130.733498] scsi 0:0:0:0: Power-on or device reset occurred [ 130.784539] sd 0:0:0:0: [sda] 102400 512-byte logical blocks: (52.4 MB/50.0 MiB) [ 130.787789] sd 0:0:0:0: [sda] 4096-byte physical blocks [ 130.793816] sd 0:0:0:0: [sda] Write Protect is off [ 130.803881] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, supports DPO and FUA [ 130.820163] sd 0:0:0:0: [sda] Preferred minimum I/O size 4096 bytes [ 130.822765] sd 0:0:0:0: [sda] Optimal transfer size 524288 bytes [ 130.863020] sd 0:0:0:0: [sda] Attached SCSI disk [ 131.949233] sda: sda1 sda2 sda3 sda4 < sda5 sda6 sda7 > [ 132.077951] sd 0:0:0:0: [sda] Synchronizing SCSI cache [ 132.349057] scsi_debug:sdebug_driver_probe: scsi_debug: trim poll_queues to 0. poll_q/nr_hw = (0/1) [ 132.352648] scsi host0: scsi_debug: version 0191 [20210520] [ 132.352648] dev_size_mb=50, opts=0x0, submit_queues=1, statistics=0 [ 132.357469] scsi 0:0:0:0: Direct-Access Linux scsi_debug 0191 PQ: 0 ANSI: 7 [ 132.360512] scsi 0:0:0:0: Power-on or device reset occurred [ 132.383067] sd 0:0:0:0: [sda] physical block alignment offset: 3584 [ 132.385703] sd 0:0:0:0: [sda] 102400 512-byte logical blocks: (52.4 MB/50.0 MiB) [ 132.388905] sd 0:0:0:0: [sda] 4096-byte physical blocks [ 132.395184] sd 0:0:0:0: [sda] Write Protect is off [ 132.405421] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, supports DPO and FUA [ 132.420888] sd 0:0:0:0: [sda] Preferred minimum I/O size 4096 bytes [ 132.423353] sd 0:0:0:0: [sda] Optimal transfer size 524288 bytes [ 132.463613] sd 0:0:0:0: [sda] Attached SCSI disk [ 133.510289] sda: sda1 sda2 sda3 sda4 < sda5 sda6 sda7 > [ 133.702703] sd 0:0:0:0: [sda] Synchronizing SCSI cache [ 133.988695] loop0: detected capacity change from 0 to 102400 [ 134.285921] scsi_debug:sdebug_driver_probe: scsi_debug: trim poll_queues to 0. poll_q/nr_hw = (0/1) [ 134.291133] scsi host0: scsi_debug: version 0191 [20210520] [ 134.291133] dev_size_mb=50, opts=0x0, submit_queues=1, statistics=0 [ 134.296738] scsi 0:0:0:0: Direct-Access Linux scsi_debug 0191 PQ: 0 ANSI: 7 [ 134.300662] scsi 0:0:0:0: Power-on or device reset occurred [ 134.367326] sd 0:0:0:0: [sda] 102400 512-byte logical blocks: (52.4 MB/50.0 MiB) [ 134.402276] sd 0:0:0:0: [sda] Write Protect is off [ 134.412989] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, supports DPO and FUA [ 134.428927] sd 0:0:0:0: [sda] Preferred minimum I/O size 512 bytes [ 134.431207] sd 0:0:0:0: [sda] Optimal transfer size 524288 bytes [ 134.476118] sd 0:0:0:0: [sda] Attached SCSI disk [ 135.487174] sda: sda1 sda2 sda3 sda4 < sda5 sda6 sda7 > [ 135.641969] sd 0:0:0:0: [sda] Synchronizing SCSI cache [ 136.674481] loop0: detected capacity change from 0 to 20480 [ 137.021450] loop0: detected capacity change from 20480 to 40960 [ 137.055816] loop0: p1 p2 [ 145.535198] loop0: detected capacity change from 0 to 10240 [ 146.937704] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 147.001654] EXT4-fs (loop0): mounted filesystem 670b1965-ab98-41ca-9588-2c82991fcfc6 r/w without journal. Quota mode: disabled. [ 147.086359] EXT4-fs (loop0): unmounting filesystem 670b1965-ab98-41ca-9588-2c82991fcfc6. [ 152.437531] NET: Registered PF_ALG protocol family [ 168.918270] loop0: detected capacity change from 0 to 20480 [ 168.933682] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 168.939783] EXT4-fs (loop0): mounted filesystem 3469ef42-aeb8-4f00-9a0f-18db8c5598cd r/w without journal. Quota mode: disabled. [ 168.953498] EXT4-fs (loop0): unmounting filesystem 3469ef42-aeb8-4f00-9a0f-18db8c5598cd. [ 169.086971] loop0: detected capacity change from 0 to 20480 [ 169.092973] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 169.113645] EXT4-fs (loop0): mounted filesystem 3469ef42-aeb8-4f00-9a0f-18db8c5598cd r/w without journal. Quota mode: disabled. [ 169.127729] EXT4-fs (loop0): unmounting filesystem 3469ef42-aeb8-4f00-9a0f-18db8c5598cd. [ 169.194765] loop0: detected capacity change from 0 to 20480 [ 169.211848] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 169.223322] EXT4-fs (loop0): mounted filesystem 3469ef42-aeb8-4f00-9a0f-18db8c5598cd r/w without journal. Quota mode: disabled. [ 169.244163] EXT4-fs (loop0): unmounting filesystem 3469ef42-aeb8-4f00-9a0f-18db8c5598cd. [ 169.467186] loop0: detected capacity change from 0 to 20480 [ 169.485457] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 169.492329] EXT4-fs (loop0): mounted filesystem 3469ef42-aeb8-4f00-9a0f-18db8c5598cd r/w without journal. Quota mode: disabled. [ 169.509248] EXT4-fs (loop0): unmounting filesystem 3469ef42-aeb8-4f00-9a0f-18db8c5598cd. [ 169.605007] loop0: detected capacity change from 0 to 20480 [ 169.615035] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 169.623526] EXT4-fs (loop0): mounted filesystem 3469ef42-aeb8-4f00-9a0f-18db8c5598cd r/w without journal. Quota mode: disabled. [ 169.637327] EXT4-fs (loop0): unmounting filesystem 3469ef42-aeb8-4f00-9a0f-18db8c5598cd. [ 169.709757] loop0: detected capacity change from 0 to 20478 [ 169.819509] loop0: detected capacity change from 0 to 20480 [ 170.039182] loop0: detected capacity change from 0 to 20480 [ 170.226694] loop0: detected capacity change from 0 to 20480 [ 170.231782] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 170.238709] EXT4-fs (loop0): mounted filesystem 3469ef42-aeb8-4f00-9a0f-18db8c5598cd r/w without journal. Quota mode: disabled. [ 170.274086] EXT4-fs (loop0): unmounting filesystem 3469ef42-aeb8-4f00-9a0f-18db8c5598cd. [ 170.570187] loop0: detected capacity change from 0 to 20480 [ 170.575676] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 170.593743] EXT4-fs (loop0): mounted filesystem 57121120-d7fc-4a1e-a235-c3a3692899d4 r/w without journal. Quota mode: disabled. [ 170.625048] EXT4-fs (loop0): unmounting filesystem 57121120-d7fc-4a1e-a235-c3a3692899d4. [ 170.639382] loop0: detected capacity change from 0 to 10240 [ 170.643602] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 170.650886] EXT4-fs (loop0): mounted filesystem 57121120-d7fc-4a1e-a235-c3a3692899d4 r/w without journal. Quota mode: disabled. [ 170.660881] loop1: detected capacity change from 0 to 10240 [ 170.665663] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 170.675720] EXT4-fs (loop1): mounted filesystem 57121120-d7fc-4a1e-a235-c3a3692899d4 r/w without journal. Quota mode: disabled. [ 170.685660] EXT4-fs (loop0): unmounting filesystem 57121120-d7fc-4a1e-a235-c3a3692899d4. [ 170.703657] EXT4-fs (loop1): unmounting filesystem 57121120-d7fc-4a1e-a235-c3a3692899d4. [ 170.715775] loop0: detected capacity change from 0 to 10240 [ 183.896791] loop0: detected capacity change from 0 to 20480 [ 184.676051] loop0: detected capacity change from 0 to 18432 [ 185.677973] loop0: detected capacity change from 0 to 6144 [ 186.190267] loop0: detected capacity change from 0 to 6144 [ 187.143270] scsi_debug:sdebug_driver_probe: scsi_debug: trim poll_queues to 0. poll_q/nr_hw = (0/1) [ 187.162941] scsi host0: scsi_debug: version 0191 [20210520] [ 187.162941] dev_size_mb=11, opts=0x0, submit_queues=1, statistics=0 [ 187.183130] scsi 0:0:0:0: Direct-Access Linux scsi_debug 0191 PQ: 0 ANSI: 7 [ 187.186505] scsi 0:0:0:0: Power-on or device reset occurred [ 187.265488] sd 0:0:0:0: [sda] 22528 512-byte logical blocks: (11.5 MB/11.0 MiB) [ 187.272524] sd 0:0:0:0: [sda] Write Protect is off [ 187.298144] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, supports DPO and FUA [ 187.338641] sd 0:0:0:0: [sda] Preferred minimum I/O size 512 bytes [ 187.352530] sd 0:0:0:0: [sda] Optimal transfer size 524288 bytes [ 187.514877] sd 0:0:0:0: [sda] Attached SCSI disk [ 187.627832] loop0: detected capacity change from 0 to 22528 [ 187.797008] loop0: detected capacity change from 0 to 20480 [ 188.313370] loop0: detected capacity change from 0 to 6144 [ 188.532275] loop0: detected capacity change from 0 to 6144 [ 188.772556] sd 0:0:0:0: [sda] Synchronizing SCSI cache [ 189.280334] scsi_debug:sdebug_driver_probe: scsi_debug: trim poll_queues to 0. poll_q/nr_hw = (0/1) [ 189.311006] scsi host0: scsi_debug: version 0191 [20210520] [ 189.311006] dev_size_mb=11, opts=0x0, submit_queues=1, statistics=0 [ 189.316157] scsi 0:0:0:0: Direct-Access Linux scsi_debug 0191 PQ: 0 ANSI: 7 [ 189.332136] scsi 0:0:0:0: Power-on or device reset occurred [ 189.357950] sd 0:0:0:0: [sda] 22528 512-byte logical blocks: (11.5 MB/11.0 MiB) [ 189.365504] sd 0:0:0:0: [sda] Write Protect is off [ 189.376906] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, supports DPO and FUA [ 189.393129] sd 0:0:0:0: [sda] Preferred minimum I/O size 512 bytes [ 189.395846] sd 0:0:0:0: [sda] Optimal transfer size 524288 bytes [ 189.438334] sd 0:0:0:0: [sda] Attached SCSI disk [ 189.540336] loop0: detected capacity change from 0 to 22528 [ 189.583727] loop0: detected capacity change from 0 to 22528 [ 189.737115] loop0: detected capacity change from 0 to 22528 [ 189.986012] loop0: detected capacity change from 0 to 2048 [ 190.018355] loop1: detected capacity change from 0 to 2048 [ 190.118517] loop0: detected capacity change from 0 to 4096 [ 190.281678] loop0: detected capacity change from 0 to 20480 [ 190.451336] loop0: detected capacity change from 0 to 22528 [ 190.629652] loop0: detected capacity change from 0 to 2048 [ 190.638292] loop1: detected capacity change from 0 to 18432 [ 190.726369] loop0: detected capacity change from 0 to 22528 [ 190.810309] loop0: detected capacity change from 0 to 22528 [ 190.982029] sd 0:0:0:0: [sda] Synchronizing SCSI cache [ 207.605078] hrtimer: interrupt took 31149340 ns [ 211.438950] loop0: detected capacity change from 0 to 10240 [ 214.612023] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 215.111063] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 233.742527] loop0: detected capacity change from 0 to 10240 [ 234.430504] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 234.453882] EXT4-fs (loop0): mounted filesystem 7c544215-4b26-4b42-bf73-f030ca789ca7 r/w without journal. Quota mode: disabled. [ 234.731698] EXT4-fs (loop0): re-mounted 7c544215-4b26-4b42-bf73-f030ca789ca7 ro. Quota mode: disabled. [ 235.228352] EXT4-fs (loop0): re-mounted 7c544215-4b26-4b42-bf73-f030ca789ca7 r/w. Quota mode: disabled. [ 235.367899] EXT4-fs (loop0): unmounting filesystem 7c544215-4b26-4b42-bf73-f030ca789ca7. [ 235.791818] loop0: detected capacity change from 0 to 10240 [ 235.903843] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 235.912690] EXT4-fs (loop0): mounted filesystem 0a4fd152-bb84-4ea3-8bad-08b58a660aaa r/w without journal. Quota mode: disabled. [ 236.004763] EXT4-fs (loop0): unmounting filesystem 0a4fd152-bb84-4ea3-8bad-08b58a660aaa. [ 237.174652] loop0: detected capacity change from 0 to 10240 [ 238.690165] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 238.871048] EXT4-fs (loop0): mounted filesystem 08dc9d74-fd69-43d8-93fa-aa96ae713fd7 r/w without journal. Quota mode: disabled. [ 239.045948] EXT4-fs (loop0): unmounting filesystem 08dc9d74-fd69-43d8-93fa-aa96ae713fd7. [ 239.292535] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 239.342320] EXT4-fs (loop0): mounted filesystem 08dc9d74-fd69-43d8-93fa-aa96ae713fd7 r/w without journal. Quota mode: disabled. [ 239.546516] EXT4-fs (loop0): unmounting filesystem 08dc9d74-fd69-43d8-93fa-aa96ae713fd7. [ 239.831831] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 239.843745] EXT4-fs (loop0): mounted filesystem 08dc9d74-fd69-43d8-93fa-aa96ae713fd7 r/w without journal. Quota mode: disabled. [ 239.977878] EXT4-fs (loop0): re-mounted 08dc9d74-fd69-43d8-93fa-aa96ae713fd7 ro. Quota mode: disabled. [ 240.272678] EXT4-fs (loop0): unmounting filesystem 08dc9d74-fd69-43d8-93fa-aa96ae713fd7. [ 240.718790] loop0: detected capacity change from 0 to 10240 [ 240.780562] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 240.790712] EXT4-fs (loop0): mounted filesystem c79a8d72-6bfc-4abb-a221-5363ca55044f r/w without journal. Quota mode: disabled. [ 240.847853] EXT4-fs (loop0): unmounting filesystem c79a8d72-6bfc-4abb-a221-5363ca55044f. [ 240.950229] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 240.958881] EXT4-fs (loop0): mounted filesystem c79a8d72-6bfc-4abb-a221-5363ca55044f r/w without journal. Quota mode: disabled. [ 241.001951] EXT4-fs (loop0): unmounting filesystem c79a8d72-6bfc-4abb-a221-5363ca55044f. [ 241.100579] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 241.107868] EXT4-fs (loop0): mounted filesystem c79a8d72-6bfc-4abb-a221-5363ca55044f r/w without journal. Quota mode: disabled. [ 241.439408] EXT4-fs (loop0): unmounting filesystem c79a8d72-6bfc-4abb-a221-5363ca55044f. [ 241.795203] EXT4-fs (loop0): couldn't mount as ext3 due to feature incompatibilities [ 241.810495] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 241.833100] EXT4-fs (loop0): mounted filesystem c79a8d72-6bfc-4abb-a221-5363ca55044f r/w without journal. Quota mode: disabled. [ 241.960711] EXT4-fs (loop0): unmounting filesystem c79a8d72-6bfc-4abb-a221-5363ca55044f. [ 242.304800] EXT4-fs (loop0): couldn't mount as ext3 due to feature incompatibilities [ 242.315509] FAT-fs (loop0): bogus number of reserved sectors [ 242.321501] FAT-fs (loop0): Can't find a valid FAT filesystem [ 242.849392] scsi_debug:sdebug_driver_probe: scsi_debug: trim poll_queues to 0. poll_q/nr_hw = (0/1) [ 242.854845] scsi host0: scsi_debug: version 0191 [20210520] [ 242.854845] dev_size_mb=50, opts=0x0, submit_queues=1, statistics=0 [ 242.876230] scsi 0:0:0:0: Direct-Access Linux scsi_debug 0191 PQ: 0 ANSI: 7 [ 242.914146] scsi 0:0:0:0: Power-on or device reset occurred [ 242.944189] sd 0:0:0:0: [sda] 102400 512-byte logical blocks: (52.4 MB/50.0 MiB) [ 242.982232] sd 0:0:0:0: [sda] Write Protect is off [ 243.003932] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, supports DPO and FUA [ 243.020001] sd 0:0:0:0: [sda] Preferred minimum I/O size 512 bytes [ 243.028965] sd 0:0:0:0: [sda] Optimal transfer size 524288 bytes [ 243.083783] sd 0:0:0:0: [sda] Attached SCSI disk [ 243.999096] sda: sda1 sda2 sda3 sda4 [ 245.300026] EXT4-fs (sda1): mounting ext2 file system using the ext4 subsystem [ 245.316535] EXT4-fs (sda1): mounted filesystem 67a5f376-f45d-4f37-8e04-4503d9da61c0 r/w without journal. Quota mode: disabled. [ 245.329872] EXT4-fs (sda2): mounting ext2 file system using the ext4 subsystem [ 245.347565] EXT4-fs (sda2): mounted filesystem 7618ac16-0400-486f-9030-689bd4fe64f4 r/w without journal. Quota mode: disabled. [ 245.363351] EXT4-fs (sda3): mounting ext2 file system using the ext4 subsystem [ 245.378776] EXT4-fs (sda3): mounted filesystem 285a911c-401c-437d-9b40-3877bbc2378c ro without journal. Quota mode: disabled. [ 245.540539] EXT4-fs (sda4): mounted filesystem 2bace54d-e18e-477a-b1fe-e08ad3cbb2f4 r/w with ordered data mode. Quota mode: disabled. [ 245.604767] EXT4-fs (sda1): unmounting filesystem 67a5f376-f45d-4f37-8e04-4503d9da61c0. [ 245.661754] EXT4-fs (sda2): unmounting filesystem 7618ac16-0400-486f-9030-689bd4fe64f4. [ 245.683217] EXT4-fs (sda3): unmounting filesystem 285a911c-401c-437d-9b40-3877bbc2378c. [ 245.748725] EXT4-fs (sda4): unmounting filesystem 2bace54d-e18e-477a-b1fe-e08ad3cbb2f4. [ 245.958393] EXT4-fs (sda4): mounted filesystem 2bace54d-e18e-477a-b1fe-e08ad3cbb2f4 r/w with ordered data mode. Quota mode: disabled. [ 246.042133] EXT4-fs (sda4): unmounting filesystem 2bace54d-e18e-477a-b1fe-e08ad3cbb2f4. [ 246.148138] EXT4-fs (sda1): mounting ext2 file system using the ext4 subsystem [ 246.181181] EXT4-fs (sda1): mounted filesystem 67a5f376-f45d-4f37-8e04-4503d9da61c0 r/w without journal. Quota mode: disabled. [ 246.192854] EXT4-fs (sda2): mounting ext2 file system using the ext4 subsystem [ 246.212530] EXT4-fs (sda2): mounted filesystem 7618ac16-0400-486f-9030-689bd4fe64f4 r/w without journal. Quota mode: disabled. [ 246.220959] EXT4-fs (sda3): mounting ext2 file system using the ext4 subsystem [ 246.233497] EXT4-fs (sda3): mounted filesystem 285a911c-401c-437d-9b40-3877bbc2378c ro without journal. Quota mode: disabled. [ 246.300495] EXT4-fs (sda1): unmounting filesystem 67a5f376-f45d-4f37-8e04-4503d9da61c0. [ 246.357398] EXT4-fs (sda2): unmounting filesystem 7618ac16-0400-486f-9030-689bd4fe64f4. [ 246.365492] EXT4-fs (sda3): unmounting filesystem 285a911c-401c-437d-9b40-3877bbc2378c. [ 246.539929] EXT4-fs (sda3): mounting ext2 file system using the ext4 subsystem [ 246.553450] EXT4-fs (sda3): mounted filesystem 285a911c-401c-437d-9b40-3877bbc2378c ro without journal. Quota mode: disabled. [ 246.577011] EXT4-fs (sda3): unmounting filesystem 285a911c-401c-437d-9b40-3877bbc2378c. [ 246.677682] EXT4-fs (sda1): mounting ext2 file system using the ext4 subsystem [ 246.690401] EXT4-fs (sda1): mounted filesystem 67a5f376-f45d-4f37-8e04-4503d9da61c0 ro without journal. Quota mode: disabled. [ 246.701551] EXT4-fs (sda2): mounting ext2 file system using the ext4 subsystem [ 246.717953] EXT4-fs (sda2): mounted filesystem 7618ac16-0400-486f-9030-689bd4fe64f4 ro without journal. Quota mode: disabled. [ 246.729452] EXT4-fs (sda3): mounting ext2 file system using the ext4 subsystem [ 246.742578] EXT4-fs (sda3): mounted filesystem 285a911c-401c-437d-9b40-3877bbc2378c ro without journal. Quota mode: disabled. [ 246.903405] EXT4-fs (sda4): orphan cleanup on readonly fs [ 246.906521] EXT4-fs (sda4): mounted filesystem 2bace54d-e18e-477a-b1fe-e08ad3cbb2f4 ro with ordered data mode. Quota mode: disabled. [ 246.920200] EXT4-fs (sda1): unmounting filesystem 67a5f376-f45d-4f37-8e04-4503d9da61c0. [ 246.932613] EXT4-fs (sda2): unmounting filesystem 7618ac16-0400-486f-9030-689bd4fe64f4. [ 246.936595] EXT4-fs (sda3): unmounting filesystem 285a911c-401c-437d-9b40-3877bbc2378c. [ 246.951703] EXT4-fs (sda4): unmounting filesystem 2bace54d-e18e-477a-b1fe-e08ad3cbb2f4. [ 247.047611] EXT4-fs (sda1): mounting ext2 file system using the ext4 subsystem [ 247.064728] EXT4-fs (sda1): mounted filesystem 67a5f376-f45d-4f37-8e04-4503d9da61c0 r/w without journal. Quota mode: disabled. [ 247.074844] EXT4-fs (sda2): mounting ext2 file system using the ext4 subsystem [ 247.095027] EXT4-fs (sda2): mounted filesystem 7618ac16-0400-486f-9030-689bd4fe64f4 r/w without journal. Quota mode: disabled. [ 247.104053] EXT4-fs (sda3): mounting ext2 file system using the ext4 subsystem [ 247.115941] EXT4-fs (sda3): mounted filesystem 285a911c-401c-437d-9b40-3877bbc2378c ro without journal. Quota mode: disabled. [ 247.275738] EXT4-fs (sda4): mounted filesystem 2bace54d-e18e-477a-b1fe-e08ad3cbb2f4 r/w with ordered data mode. Quota mode: disabled. [ 247.356990] EXT4-fs (sda1): unmounting filesystem 67a5f376-f45d-4f37-8e04-4503d9da61c0. [ 247.415297] EXT4-fs (sda2): unmounting filesystem 7618ac16-0400-486f-9030-689bd4fe64f4. [ 247.433405] EXT4-fs (sda3): unmounting filesystem 285a911c-401c-437d-9b40-3877bbc2378c. [ 247.485027] EXT4-fs (sda4): unmounting filesystem 2bace54d-e18e-477a-b1fe-e08ad3cbb2f4. [ 247.532390] EXT4-fs (sda1): mounting ext2 file system using the ext4 subsystem [ 247.548036] EXT4-fs (sda1): mounted filesystem 67a5f376-f45d-4f37-8e04-4503d9da61c0 r/w without journal. Quota mode: disabled. [ 247.556929] EXT4-fs (sda2): mounting ext2 file system using the ext4 subsystem [ 247.572360] EXT4-fs (sda2): mounted filesystem 7618ac16-0400-486f-9030-689bd4fe64f4 r/w without journal. Quota mode: disabled. [ 247.581420] EXT4-fs (sda3): mounting ext2 file system using the ext4 subsystem [ 247.597116] EXT4-fs (sda3): mounted filesystem 285a911c-401c-437d-9b40-3877bbc2378c r/w without journal. Quota mode: disabled. [ 247.759438] EXT4-fs (sda4): mounted filesystem 2bace54d-e18e-477a-b1fe-e08ad3cbb2f4 r/w with ordered data mode. Quota mode: disabled. [ 247.819541] EXT4-fs (sda1): unmounting filesystem 67a5f376-f45d-4f37-8e04-4503d9da61c0. [ 247.875592] EXT4-fs (sda2): unmounting filesystem 7618ac16-0400-486f-9030-689bd4fe64f4. [ 247.931906] EXT4-fs (sda3): unmounting filesystem 285a911c-401c-437d-9b40-3877bbc2378c. [ 247.988252] EXT4-fs (sda4): unmounting filesystem 2bace54d-e18e-477a-b1fe-e08ad3cbb2f4. [ 248.094032] sd 0:0:0:0: [sda] Synchronizing SCSI cache [ 248.752341] loop0: detected capacity change from 0 to 102400 [ 248.947851] BTRFS: device fsid 04c379bf-2573-4df8-b740-53c336a76ff7 devid 1 transid 6 /dev/loop0 scanned by mkfs.btrfs (23512) [ 248.985549] loop1: detected capacity change from 0 to 102400 [ 248.990887] BTRFS info (device loop1): first mount of filesystem 04c379bf-2573-4df8-b740-53c336a76ff7 [ 248.994893] BTRFS info (device loop1): using crc32c (crc32c-generic) checksum algorithm [ 248.998510] BTRFS info (device loop1): using free space tree [ 249.016039] BTRFS info (device loop1): enabling ssd optimizations [ 249.019098] BTRFS info (device loop1): auto enabling async discard [ 249.021528] BTRFS info (device loop1): checking UUID tree [ 249.048639] BTRFS info (device loop1): setting incompat feature flag for DEFAULT_SUBVOL (0x2) [ 249.077094] BTRFS info (device loop1): last unmount of filesystem 04c379bf-2573-4df8-b740-53c336a76ff7 [ 249.115269] BTRFS: device fsid 04c379bf-2573-4df8-b740-53c336a76ff7 devid 1 transid 8 /dev/loop0 scanned by mount (23557) [ 249.123930] BTRFS info (device loop0): first mount of filesystem 04c379bf-2573-4df8-b740-53c336a76ff7 [ 249.127449] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 249.130286] BTRFS info (device loop0): using free space tree [ 249.134432] BTRFS info (device loop0): auto enabling async discard [ 249.156971] BTRFS info (device loop0): last unmount of filesystem 04c379bf-2573-4df8-b740-53c336a76ff7 [ 249.223885] BTRFS: device fsid 04c379bf-2573-4df8-b740-53c336a76ff7 devid 1 transid 9 /dev/loop0 scanned by mount (23599) [ 249.230157] BTRFS info (device loop0): first mount of filesystem 04c379bf-2573-4df8-b740-53c336a76ff7 [ 249.234025] BTRFS info (device loop0): using crc32c (crc32c-generic) checksum algorithm [ 249.241883] BTRFS info (device loop0): using free space tree [ 249.246120] BTRFS info (device loop0): auto enabling async discard [ 249.262522] BTRFS info (device loop0): last unmount of filesystem 04c379bf-2573-4df8-b740-53c336a76ff7 [ 249.468457] loop0: detected capacity change from 0 to 10240 [ 249.524976] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 249.538859] EXT4-fs (loop0): mounted filesystem 25287df4-2ac1-4b8d-8f7a-2d1bd0d3be41 r/w without journal. Quota mode: disabled. [ 249.554166] EXT4-fs (loop0): unmounting filesystem 25287df4-2ac1-4b8d-8f7a-2d1bd0d3be41. [ 249.595636] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 249.600898] EXT4-fs (loop0): mounted filesystem 25287df4-2ac1-4b8d-8f7a-2d1bd0d3be41 r/w without journal. Quota mode: disabled. [ 249.615951] EXT4-fs (loop0): unmounting filesystem 25287df4-2ac1-4b8d-8f7a-2d1bd0d3be41. [ 249.856534] loop0: detected capacity change from 0 to 10240 [ 249.918845] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 250.346188] loop0: detected capacity change from 0 to 10240 [ 250.433131] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 250.585483] loop0: detected capacity change from 0 to 10240 [ 250.645440] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 250.801726] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 250.986306] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 251.354892] loop0: detected capacity change from 0 to 10240 [ 251.487923] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 251.610088] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 251.921008] loop0: detected capacity change from 0 to 10240 [ 252.168046] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 252.277690] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 253.587910] loop0: detected capacity change from 0 to 10240 [ 253.605068] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 254.881511] loop0: detected capacity change from 0 to 10240 [ 254.948698] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 255.832354] loop0: detected capacity change from 0 to 10240 [ 256.023366] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 256.122333] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 256.208676] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 256.884546] loop0: detected capacity change from 0 to 10240 [ 257.239697] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 257.428017] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 258.059298] loop0: detected capacity change from 0 to 10240 [ 258.148596] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 258.243809] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 258.559125] loop0: detected capacity change from 0 to 10240 [ 258.700464] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 258.796327] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 260.353766] loop0: detected capacity change from 0 to 10240 [ 260.567281] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 261.139565] loop0: detected capacity change from 0 to 10240 [ 261.158256] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 261.205017] EXT4-fs (loop0): re-mounted 4c17c6da-1565-4a2c-87bd-ae1205add714 ro. Quota mode: disabled. [ 261.496990] loop0: detected capacity change from 0 to 10240 [ 261.603161] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 262.123495] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 262.154969] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 262.196628] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 262.239495] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 262.325458] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 263.927622] loop0: detected capacity change from 0 to 10240 [ 264.607800] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 264.672863] EXT4-fs mount: 56 callbacks suppressed [ 264.672870] EXT4-fs (loop0): mounted filesystem 4b57d6aa-0856-48e8-a9a8-93b76a21f781 r/w without journal. Quota mode: disabled. [ 264.698290] EXT4-fs (loop0): unmounting filesystem 4b57d6aa-0856-48e8-a9a8-93b76a21f781. [ 264.843965] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 264.882656] EXT4-fs (loop0): mounted filesystem 4b57d6aa-0856-48e8-a9a8-93b76a21f781 ro without journal. Quota mode: disabled. [ 264.941591] EXT4-fs (loop0): unmounting filesystem 4b57d6aa-0856-48e8-a9a8-93b76a21f781. [ 266.792968] loop0: detected capacity change from 0 to 10240 [ 266.880154] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 266.890337] EXT4-fs (loop0): mounted filesystem 22250cbb-59da-46aa-a666-cd711e33e9f2 r/w without journal. Quota mode: disabled. [ 266.940088] EXT4-fs (loop0): unmounting filesystem 22250cbb-59da-46aa-a666-cd711e33e9f2. [ 267.051748] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 267.071236] EXT4-fs (loop0): mounted filesystem 22250cbb-59da-46aa-a666-cd711e33e9f2 r/w without journal. Quota mode: disabled. [ 267.207591] EXT4-fs (loop0): unmounting filesystem 22250cbb-59da-46aa-a666-cd711e33e9f2. [ 268.204506] scsi_debug:sdebug_driver_probe: scsi_debug: trim poll_queues to 0. poll_q/nr_hw = (0/1) [ 268.212199] scsi host0: scsi_debug: version 0191 [20210520] [ 268.212199] dev_size_mb=50, opts=0x0, submit_queues=1, statistics=0 [ 268.269046] scsi 0:0:0:0: Direct-Access Linux scsi_debug 0191 PQ: 0 ANSI: 7 [ 268.279234] scsi 0:0:0:0: Power-on or device reset occurred [ 268.359274] sd 0:0:0:0: [sda] 102400 512-byte logical blocks: (52.4 MB/50.0 MiB) [ 268.467292] sd 0:0:0:0: [sda] Write Protect is off [ 268.478159] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, supports DPO and FUA [ 268.495627] sd 0:0:0:0: [sda] Preferred minimum I/O size 512 bytes [ 268.499360] sd 0:0:0:0: [sda] Optimal transfer size 524288 bytes [ 268.544370] sd 0:0:0:0: [sda] Attached SCSI disk [ 269.630250] sda: sda1 sda2 sda3 sda4 [ 271.123390] EXT4-fs (sda1): mounting ext2 file system using the ext4 subsystem [ 271.140076] EXT4-fs (sda1): mounted filesystem b4b8d6be-a9e2-4b95-af10-5e8a43ce0b23 r/w without journal. Quota mode: disabled. [ 271.428270] EXT4-fs (sda1): unmounting filesystem b4b8d6be-a9e2-4b95-af10-5e8a43ce0b23. [ 271.787533] EXT4-fs (sda1): mounting ext2 file system using the ext4 subsystem [ 271.805539] EXT4-fs (sda1): mounted filesystem b4b8d6be-a9e2-4b95-af10-5e8a43ce0b23 r/w without journal. Quota mode: disabled. [ 272.002319] EXT4-fs (sda1): unmounting filesystem b4b8d6be-a9e2-4b95-af10-5e8a43ce0b23. [ 272.145931] EXT4-fs (sda1): mounting ext2 file system using the ext4 subsystem [ 272.170486] EXT4-fs (sda1): mounted filesystem b4b8d6be-a9e2-4b95-af10-5e8a43ce0b23 r/w without journal. Quota mode: disabled. [ 272.408381] EXT4-fs (sda2): mounting ext2 file system using the ext4 subsystem [ 272.424791] EXT4-fs (sda2): mounted filesystem 2d6fd40c-d49d-4880-a48b-b1274644f60e r/w without journal. Quota mode: disabled. [ 272.555695] EXT4-fs (sda3): mounting ext2 file system using the ext4 subsystem [ 272.573833] EXT4-fs (sda3): mounted filesystem 9663cda2-517d-4859-865e-ecb5035098dd r/w without journal. Quota mode: disabled. [ 272.689113] EXT4-fs (sda4): mounting ext2 file system using the ext4 subsystem [ 272.705837] EXT4-fs (sda4): mounted filesystem ba74f63e-bf6d-4982-a63f-13e96405ac25 r/w without journal. Quota mode: disabled. [ 272.770881] EXT4-fs (sda4): unmounting filesystem ba74f63e-bf6d-4982-a63f-13e96405ac25. [ 272.843722] EXT4-fs (sda3): unmounting filesystem 9663cda2-517d-4859-865e-ecb5035098dd. [ 272.900819] EXT4-fs (sda2): unmounting filesystem 2d6fd40c-d49d-4880-a48b-b1274644f60e. [ 272.957984] EXT4-fs (sda1): unmounting filesystem b4b8d6be-a9e2-4b95-af10-5e8a43ce0b23. [ 273.082175] sd 0:0:0:0: [sda] Synchronizing SCSI cache [ 273.502937] scsi_debug:sdebug_driver_probe: scsi_debug: trim poll_queues to 0. poll_q/nr_hw = (0/1) [ 273.509220] scsi host0: scsi_debug: version 0191 [20210520] [ 273.509220] dev_size_mb=50, opts=0x0, submit_queues=1, statistics=0 [ 273.532206] scsi 0:0:0:0: Direct-Access Linux scsi_debug 0191 PQ: 0 ANSI: 7 [ 273.536666] scsi 0:0:0:0: Power-on or device reset occurred [ 273.607575] sd 0:0:0:0: [sda] 102400 512-byte logical blocks: (52.4 MB/50.0 MiB) [ 273.629530] sd 0:0:0:0: [sda] Write Protect is off [ 273.640666] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, supports DPO and FUA [ 273.656713] sd 0:0:0:0: [sda] Preferred minimum I/O size 512 bytes [ 273.659503] sd 0:0:0:0: [sda] Optimal transfer size 524288 bytes [ 273.711858] sd 0:0:0:0: [sda] Attached SCSI disk [ 274.608918] sda: sda1 sda2 sda3 sda4 [ 275.696631] EXT4-fs (sda1): mounting ext2 file system using the ext4 subsystem [ 275.715423] EXT4-fs (sda1): mounted filesystem da65b0de-bbc8-4200-980e-10c52645c74a r/w without journal. Quota mode: disabled. [ 275.861648] EXT4-fs (sda2): mounting ext2 file system using the ext4 subsystem [ 275.887505] EXT4-fs (sda2): mounted filesystem 7ca740ad-39c1-4d1a-97c4-6ccdeead0c54 r/w without journal. Quota mode: disabled. [ 276.021262] EXT4-fs (sda3): mounting ext2 file system using the ext4 subsystem [ 276.039958] EXT4-fs (sda3): mounted filesystem c9305f11-8a68-4043-97ce-b51ce8e8fda7 r/w without journal. Quota mode: disabled. [ 276.134334] EXT4-fs (sda4): mounting ext2 file system using the ext4 subsystem [ 276.150637] EXT4-fs (sda4): mounted filesystem 4d75b913-8fa1-4066-a15b-9c26d9f5d4d5 r/w without journal. Quota mode: disabled. [ 276.230386] EXT4-fs (sda4): unmounting filesystem 4d75b913-8fa1-4066-a15b-9c26d9f5d4d5. [ 276.287971] EXT4-fs (sda3): unmounting filesystem c9305f11-8a68-4043-97ce-b51ce8e8fda7. [ 276.345351] EXT4-fs (sda2): unmounting filesystem 7ca740ad-39c1-4d1a-97c4-6ccdeead0c54. [ 276.407069] EXT4-fs (sda1): unmounting filesystem da65b0de-bbc8-4200-980e-10c52645c74a. [ 276.586195] sd 0:0:0:0: [sda] Synchronizing SCSI cache [ 276.977425] loop0: detected capacity change from 0 to 10240 [ 277.043161] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 277.067687] EXT4-fs (loop0): mounted filesystem c0181e35-ae34-4547-9129-740df2f82be0 r/w without journal. Quota mode: disabled. [ 277.112330] EXT4-fs (loop0): unmounting filesystem c0181e35-ae34-4547-9129-740df2f82be0. [ 277.275113] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 277.288771] EXT4-fs (loop0): mounted filesystem c0181e35-ae34-4547-9129-740df2f82be0 r/w without journal. Quota mode: disabled. [ 277.313871] EXT4-fs (loop0): unmounting filesystem c0181e35-ae34-4547-9129-740df2f82be0. [ 278.024607] scsi_debug:sdebug_driver_probe: scsi_debug: trim poll_queues to 0. poll_q/nr_hw = (0/1) [ 278.028497] scsi host0: scsi_debug: version 0191 [20210520] [ 278.028497] dev_size_mb=50, opts=0x0, submit_queues=1, statistics=0 [ 278.048174] scsi 0:0:0:0: Direct-Access Linux scsi_debug 0191 PQ: 0 ANSI: 7 [ 278.053887] scsi 0:0:0:0: Power-on or device reset occurred [ 278.079616] sd 0:0:0:0: [sda] 102400 512-byte logical blocks: (52.4 MB/50.0 MiB) [ 278.123057] sd 0:0:0:0: [sda] Write Protect is off [ 278.135968] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, supports DPO and FUA [ 278.153173] sd 0:0:0:0: [sda] Preferred minimum I/O size 512 bytes [ 278.155987] sd 0:0:0:0: [sda] Optimal transfer size 524288 bytes [ 278.204233] sd 0:0:0:0: [sda] Attached SCSI disk [ 279.111581] sda: sda1 sda2 sda3 [ 279.834062] sd 0:0:0:0: [sda] Synchronizing SCSI cache [ 336.066639] scsi_debug:sdebug_driver_probe: scsi_debug: trim poll_queues to 0. poll_q/nr_hw = (0/1) [ 336.302431] scsi host0: scsi_debug: version 0191 [20210520] [ 336.302431] dev_size_mb=50, opts=0x0, submit_queues=1, statistics=0 [ 336.452585] scsi 0:0:0:0: Direct-Access Linux scsi_debug 0191 PQ: 0 ANSI: 7 [ 336.470967] scsi 0:0:0:0: Power-on or device reset occurred [ 336.507009] sd 0:0:0:0: [sda] 102400 512-byte logical blocks: (52.4 MB/50.0 MiB) [ 336.522788] sd 0:0:0:0: [sda] 4096-byte physical blocks [ 336.583709] sd 0:0:0:0: [sda] Write Protect is off [ 336.597428] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, supports DPO and FUA [ 336.613050] sd 0:0:0:0: [sda] Preferred minimum I/O size 4096 bytes [ 336.615480] sd 0:0:0:0: [sda] Optimal transfer size 524288 bytes [ 336.692542] sd 0:0:0:0: [sda] Attached SCSI disk [ 338.473723] sda: sda1 sda2 sda3 sda4 < sda5 sda6 > [ 339.372236] sda: sda1 sda2 sda3 sda4 < sda5 sda6 > [ 340.879345] sda: sda1 sda2 sda3 [ 342.202766] sda: sda1 [ 343.836011] sda: sda1 sda2 sda3 sda4 < sda5 sda6 > [ 347.389239] sda: sda1 sda2 sda3 sda4 < sda5 sda6 sda7 > [ 348.733599] sda: sda1 [ 349.258662] sda: sda1 [ 350.821871] sda: sda1 sda2 < > [ 351.312733] sda: sda1 sda2 < > [ 353.179414] sda: sda1 sda2 < > [ 354.001690] sda: sda1 sda2 < > [ 355.475075] sda: sda1 sda2 sda3 sda4 < sda5 sda6 > [ 355.986304] sda: sda1 sda2 sda3 sda4 < sda5 sda6 > [ 357.730800] sda: sda1 sda2 sda3 sda4 < sda5 sda6 > [ 358.240838] sda: sda1 sda2 sda3 sda4 < sda5 sda6 > [ 359.395110] sda: sda1 [ 360.921012] sda: sda1 sda3 [ 362.270848] sda: sda1 sda2 [ 363.795046] sda: sda1 sda2 sda3 sda4 [ 365.150234] sda: sda1 sda2 sda3 [ 366.234217] sd 0:0:0:0: [sda] Synchronizing SCSI cache [ 366.815019] scsi_debug:sdebug_driver_probe: scsi_debug: trim poll_queues to 0. poll_q/nr_hw = (0/1) [ 366.834997] scsi host0: scsi_debug: version 0191 [20210520] [ 366.834997] dev_size_mb=100, opts=0x0, submit_queues=1, statistics=0 [ 366.840691] scsi 0:0:0:0: Direct-Access Linux scsi_debug 0191 PQ: 0 ANSI: 7 [ 366.893121] scsi 0:0:0:0: Power-on or device reset occurred [ 366.978030] sd 0:0:0:0: [sda] 204800 512-byte logical blocks: (105 MB/100 MiB) [ 366.986617] sd 0:0:0:0: [sda] 4096-byte physical blocks [ 367.022339] sd 0:0:0:0: [sda] Write Protect is off [ 367.033472] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, supports DPO and FUA [ 367.050021] sd 0:0:0:0: [sda] Preferred minimum I/O size 4096 bytes [ 367.069560] sd 0:0:0:0: [sda] Optimal transfer size 524288 bytes [ 367.126251] sd 0:0:0:0: [sda] Attached SCSI disk [ 369.789812] sda: sda1 sda2 sda3 sda4 [ 372.025352] sda: sda1 sda2 sda3 sda4 [ 374.019897] sda: sda1 sda2 sda3 sda4 [ 374.306091] sd 0:0:0:0: [sda] Synchronizing SCSI cache [ 374.726475] scsi_debug:sdebug_driver_probe: scsi_debug: trim poll_queues to 0. poll_q/nr_hw = (0/1) [ 374.731553] scsi host0: scsi_debug: version 0191 [20210520] [ 374.731553] dev_size_mb=50, opts=0x0, submit_queues=1, statistics=0 [ 374.794212] scsi 0:0:0:0: Direct-Access Linux scsi_debug 0191 PQ: 0 ANSI: 7 [ 374.798285] scsi 0:0:0:0: Power-on or device reset occurred [ 374.837503] sd 0:0:0:0: [sda] 102400 512-byte logical blocks: (52.4 MB/50.0 MiB) [ 374.841210] sd 0:0:0:0: [sda] 4096-byte physical blocks [ 374.861516] sd 0:0:0:0: [sda] Write Protect is off [ 374.896134] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, supports DPO and FUA [ 374.919141] sd 0:0:0:0: [sda] Preferred minimum I/O size 4096 bytes [ 374.923548] sd 0:0:0:0: [sda] Optimal transfer size 524288 bytes [ 374.973309] sd 0:0:0:0: [sda] Attached SCSI disk [ 376.386959] sda: sda1 sda2 sda3 sda4 sda5 [ 377.788340] sda: sda1 sda2 sda3 sda4 sda5 [ 378.600549] sda: sda1 sda2 sda3 sda4 sda5 [ 379.314735] sda: sda1 sda2 sda3 sda4 sda5 [ 380.043405] sda: sda1 sda2 sda3 sda4 sda5 [ 380.719269] sda: sda1 sda2 sda3 sda4 sda5 [ 382.733426] sda: sda1 sda2 sda3 sda4 sda5 [ 383.818430] sda: sda1 sda2 sda3 sda4 sda5 [ 384.741945] sda: sda1 sda2 sda3 sda4 sda5 [ 385.974434] sda: sda1 sda2 sda3 sda4 sda5 [ 387.043263] sda: sda1 sda2 sda3 sda4 sda5 [ 388.143340] sda: sda1 sda2 sda3 sda4 sda5 [ 391.051298] sda: sda1 sda2 sda3 sda4 [ 393.058418] sda: sda1 [ 393.742584] sda: sda1 [ 395.645488] sda: sda1 sda2 sda3 sda4 [ 396.835310] sda: sda1 sda2 sda3 sda4 [ 397.090123] sd 0:0:0:0: [sda] Synchronizing SCSI cache [ 397.838294] scsi_debug:sdebug_driver_probe: scsi_debug: trim poll_queues to 0. poll_q/nr_hw = (0/1) [ 397.842127] scsi host0: scsi_debug: version 0191 [20210520] [ 397.842127] dev_size_mb=100, opts=0x0, submit_queues=1, statistics=0 [ 397.866601] scsi 0:0:0:0: Direct-Access Linux scsi_debug 0191 PQ: 0 ANSI: 7 [ 397.883943] scsi 0:0:0:0: Power-on or device reset occurred [ 397.941884] sd 0:0:0:0: [sda] 204800 512-byte logical blocks: (105 MB/100 MiB) [ 398.034834] sd 0:0:0:0: [sda] Write Protect is off [ 398.050217] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, supports DPO and FUA [ 398.068477] sd 0:0:0:0: [sda] Preferred minimum I/O size 512 bytes [ 398.071831] sd 0:0:0:0: [sda] Optimal transfer size 524288 bytes [ 398.174443] sd 0:0:0:0: [sda] Attached SCSI disk [ 399.303284] sda: sda1 [ 400.534091] sda: sda1 [ 401.267084] sda: sda1 [ 402.026726] sda: sda1 [ 402.246050] sd 0:0:0:0: [sda] Synchronizing SCSI cache [ 402.709400] scsi_debug:sdebug_driver_probe: scsi_debug: trim poll_queues to 0. poll_q/nr_hw = (0/1) [ 402.733941] scsi host0: scsi_debug: version 0191 [20210520] [ 402.733941] dev_size_mb=100, opts=0x0, submit_queues=1, statistics=0 [ 402.777345] scsi 0:0:0:0: Direct-Access Linux scsi_debug 0191 PQ: 0 ANSI: 7 [ 402.780477] scsi 0:0:0:0: Power-on or device reset occurred [ 402.830054] sd 0:0:0:0: [sda] 204800 512-byte logical blocks: (105 MB/100 MiB) [ 402.888832] sd 0:0:0:0: [sda] Write Protect is off [ 402.901994] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, supports DPO and FUA [ 402.926125] sd 0:0:0:0: [sda] Preferred minimum I/O size 512 bytes [ 402.941443] sd 0:0:0:0: [sda] Optimal transfer size 524288 bytes [ 402.998135] sd 0:0:0:0: [sda] Attached SCSI disk [ 403.867308] sda: sda1 [ 404.553465] sda: sda1 [ 405.099333] sda: sda1 [ 405.740141] sda: sda1 [ 406.396496] sda: sda1 [ 406.949127] sda: sda1 [ 407.727653] sda: sda1 [ 408.621978] sda: sda1 [ 409.631184] sda: sda1 [ 410.266963] sda: sda1 [ 410.825502] sda: sda1 [ 411.440156] sda: sda1 [ 411.997679] sda: sda1 [ 412.765882] sda: sda1 sda2 [ 413.448266] sda: sda1 sda2 sda3 [ 414.082913] sda: sda1 sda2 sda3 [ 414.760026] sda: sda1 sda2 sda3 [ 416.491190] sda: sda1 [ 417.252419] sda: sda1 [ 418.061992] sda: sda1 [ 418.886592] sda: sda1 [ 419.722038] sda: sda1 [ 421.305969] sda: sda1 [ 422.194272] sda: sda1 [ 422.946297] sda: sda1 [ 423.823361] sda: sda1 [ 424.676732] sda: sda1 [ 425.535842] sda: sda1 [ 426.363940] sda: sda1 [ 427.234360] sda: sda1 [ 428.150026] sda: sda1 sda2 [ 428.998939] sda: sda1 sda2 sda3 [ 429.878299] sda: sda1 sda2 sda3 [ 430.831794] sda: sda1 sda2 sda3 [ 432.581671] sda: sda1 sda2 sda3 < sda5 sda6 > sda4 [ 433.212501] sda: sda1 sda2 sda3 < sda5 sda6 > sda4 [ 433.790065] sd 0:0:0:0: [sda] Synchronizing SCSI cache [ 434.298711] scsi_debug:sdebug_driver_probe: scsi_debug: trim poll_queues to 0. poll_q/nr_hw = (0/1) [ 434.302434] scsi host0: scsi_debug: version 0191 [20210520] [ 434.302434] dev_size_mb=50, opts=0x0, submit_queues=1, statistics=0 [ 434.377426] scsi 0:0:0:0: Direct-Access Linux scsi_debug 0191 PQ: 0 ANSI: 7 [ 434.385541] scsi 0:0:0:0: Power-on or device reset occurred [ 434.457240] sd 0:0:0:0: [sda] 102400 512-byte logical blocks: (52.4 MB/50.0 MiB) [ 434.460458] sd 0:0:0:0: [sda] 4096-byte physical blocks [ 434.483984] sd 0:0:0:0: [sda] Write Protect is off [ 434.494765] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, supports DPO and FUA [ 434.511392] sd 0:0:0:0: [sda] Preferred minimum I/O size 4096 bytes [ 434.514653] sd 0:0:0:0: [sda] Optimal transfer size 524288 bytes [ 434.560091] sd 0:0:0:0: [sda] Attached SCSI disk [ 436.065885] sda: sda1 sda2 sda3 sda4 [ 438.060421] sda: sda1 sda2 sda3 sda4 [ 440.925781] sda: sda1 sda2 sda3 sda4 [ 443.969978] sd 0:0:0:0: [sda] Synchronizing SCSI cache [ 444.420427] scsi_debug:sdebug_driver_probe: scsi_debug: trim poll_queues to 0. poll_q/nr_hw = (0/1) [ 444.424233] scsi host0: scsi_debug: version 0191 [20210520] [ 444.424233] dev_size_mb=50, opts=0x0, submit_queues=1, statistics=0 [ 444.445902] scsi 0:0:0:0: Direct-Access Linux scsi_debug 0191 PQ: 0 ANSI: 7 [ 444.449901] scsi 0:0:0:0: Power-on or device reset occurred [ 444.501855] sd 0:0:0:0: [sda] 102400 512-byte logical blocks: (52.4 MB/50.0 MiB) [ 444.505398] sd 0:0:0:0: [sda] 4096-byte physical blocks [ 444.525899] sd 0:0:0:0: [sda] Write Protect is off [ 444.536367] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, supports DPO and FUA [ 444.552856] sd 0:0:0:0: [sda] Preferred minimum I/O size 4096 bytes [ 444.558986] sd 0:0:0:0: [sda] Optimal transfer size 524288 bytes [ 444.599273] sd 0:0:0:0: [sda] Attached SCSI disk [ 451.455190] sda: sda1 [ 453.272150] sda: sda1 [ 453.798382] sd 0:0:0:0: [sda] Synchronizing SCSI cache [ 454.677242] loop0: detected capacity change from 0 to 10240 [ 454.720693] Adding 5116k swap on /dev/loop0. Priority:-2 extents:1 across:5116k [ 454.989969] loop0: detected capacity change from 0 to 10240 [ 455.037366] Adding 5116k swap on /dev/loop0. Priority:-2 extents:1 across:5116k [ 455.292106] loop0: detected capacity change from 0 to 10240 [ 455.436652] Adding 5116k swap on /dev/loop0. Priority:-2 extents:1 across:5116k [ 455.731282] loop0: detected capacity change from 0 to 10240 [ 455.794290] Adding 5116k swap on /dev/loop0. Priority:-2 extents:1 across:5116k [ 456.075910] loop0: detected capacity change from 0 to 10240 [ 456.128183] Adding 5116k swap on /dev/loop0. Priority:-2 extents:1 across:5116k [ 460.627654] scsi_debug:sdebug_driver_probe: scsi_debug: trim poll_queues to 0. poll_q/nr_hw = (0/1) [ 460.637828] scsi host0: scsi_debug: version 0191 [20210520] [ 460.637828] dev_size_mb=50, opts=0x0, submit_queues=1, statistics=0 [ 460.754963] scsi 0:0:0:0: Direct-Access Linux scsi_debug 0191 PQ: 0 ANSI: 7 [ 460.761089] scsi 0:0:0:0: Power-on or device reset occurred [ 460.821119] sd 0:0:0:0: [sda] 102400 512-byte logical blocks: (52.4 MB/50.0 MiB) [ 460.828727] sd 0:0:0:0: [sda] Write Protect is off [ 460.840073] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, supports DPO and FUA [ 460.866430] sd 0:0:0:0: [sda] Preferred minimum I/O size 512 bytes [ 460.868820] sd 0:0:0:0: [sda] Optimal transfer size 524288 bytes [ 460.912571] sda: sda1 sda2 [ 460.919770] sd 0:0:0:0: [sda] Attached SCSI disk [ 462.108343] sd 0:0:0:0: [sda] Synchronizing SCSI cache [ 462.482684] udevd[32270]: starting version 3.2.14 [ 462.491624] udevd[32271]: starting eudev-3.2.14