[Mon Jul 15 04:51:36 2024] ioatdma 0000:00:04.7: Removing dma and dca services [Mon Jul 15 04:51:36 2024] sysrq: HELP : loglevel(0-9) reboot(b) crash(c) terminate-all-tasks(e) memory-full-oom-kill(f) kill-all-tasks(i) thaw-filesystems(j) sak(k) show-backtrace-all-active-cpus(l) show-memory-usage(m) nice-all-RT-tasks(n) poweroff(o) show-registers(p) show-all-timers(q) unraw(r) sync(s) show-task-states(t) unmount(u) force-fb(v) show-blocked-tasks(w) dump-ftrace-buffer(z) [Mon Jul 15 04:51:36 2024] ioatdma 0000:00:04.6: Removing dma and dca services [Mon Jul 15 04:51:36 2024] ioatdma 0000:00:04.5: Removing dma and dca services [Mon Jul 15 04:51:36 2024] ioatdma 0000:00:04.4: Removing dma and dca services [Mon Jul 15 04:51:36 2024] ioatdma 0000:00:04.3: Removing dma and dca services [Mon Jul 15 04:51:36 2024] ioatdma 0000:00:04.2: Removing dma and dca services [Mon Jul 15 04:51:36 2024] ioatdma 0000:00:04.1: Removing dma and dca services [Mon Jul 15 04:51:36 2024] ioatdma 0000:00:04.0: Removing dma and dca services [Mon Jul 15 04:51:36 2024] ioatdma 0000:80:04.7: Removing dma and dca services [Mon Jul 15 04:51:36 2024] ioatdma 0000:80:04.6: Removing dma and dca services [Mon Jul 15 04:51:36 2024] ioatdma 0000:80:04.5: Removing dma and dca services [Mon Jul 15 04:51:36 2024] ioatdma 0000:80:04.4: Removing dma and dca services [Mon Jul 15 04:51:36 2024] ioatdma 0000:80:04.3: Removing dma and dca services [Mon Jul 15 04:51:36 2024] ioatdma 0000:80:04.2: Removing dma and dca services [Mon Jul 15 04:51:36 2024] ioatdma 0000:80:04.1: Removing dma and dca services [Mon Jul 15 04:51:36 2024] ioatdma 0000:80:04.0: Removing dma and dca services [Mon Jul 15 04:51:51 2024] nvme nvme0: pci function 0000:5e:00.0 [Mon Jul 15 04:51:51 2024] nvme nvme0: 72/0/0 default/read/poll queues [Mon Jul 15 04:51:55 2024] ioatdma 0000:00:04.7: Removing dma and dca services [Mon Jul 15 04:51:55 2024] ioatdma 0000:00:04.6: Removing dma and dca services [Mon Jul 15 04:51:55 2024] ioatdma 0000:00:04.5: Removing dma and dca services [Mon Jul 15 04:51:55 2024] ioatdma 0000:00:04.4: Removing dma and dca services [Mon Jul 15 04:51:55 2024] ioatdma 0000:00:04.3: Removing dma and dca services [Mon Jul 15 04:51:55 2024] ioatdma 0000:00:04.2: Removing dma and dca services [Mon Jul 15 04:51:55 2024] ioatdma 0000:00:04.1: Removing dma and dca services [Mon Jul 15 04:51:55 2024] ioatdma 0000:00:04.0: Removing dma and dca services [Mon Jul 15 04:51:55 2024] ioatdma 0000:80:04.7: Removing dma and dca services [Mon Jul 15 04:51:55 2024] ioatdma 0000:80:04.6: Removing dma and dca services [Mon Jul 15 04:51:55 2024] ioatdma 0000:80:04.5: Removing dma and dca services [Mon Jul 15 04:51:55 2024] ioatdma 0000:80:04.4: Removing dma and dca services [Mon Jul 15 04:51:55 2024] ioatdma 0000:80:04.3: Removing dma and dca services [Mon Jul 15 04:51:55 2024] ioatdma 0000:80:04.2: Removing dma and dca services [Mon Jul 15 04:51:55 2024] ioatdma 0000:80:04.1: Removing dma and dca services [Mon Jul 15 04:51:55 2024] ioatdma 0000:80:04.0: Removing dma and dca services [Mon Jul 15 04:52:24 2024] nvme nvme0: pci function 0000:5e:00.0 [Mon Jul 15 04:52:24 2024] sysrq: HELP : loglevel(0-9) reboot(b) crash(c) terminate-all-tasks(e) memory-full-oom-kill(f) kill-all-tasks(i) thaw-filesystems(j) sak(k) show-backtrace-all-active-cpus(l) show-memory-usage(m) nice-all-RT-tasks(n) poweroff(o) show-registers(p) show-all-timers(q) unraw(r) sync(s) show-task-states(t) unmount(u) force-fb(v) show-blocked-tasks(w) dump-ftrace-buffer(z) [Mon Jul 15 04:52:24 2024] nvme nvme0: 72/0/0 default/read/poll queues [Mon Jul 15 04:52:29 2024] ioatdma 0000:00:04.7: Removing dma and dca services [Mon Jul 15 04:52:29 2024] ioatdma 0000:00:04.6: Removing dma and dca services [Mon Jul 15 04:52:29 2024] ioatdma 0000:00:04.5: Removing dma and dca services [Mon Jul 15 04:52:29 2024] ioatdma 0000:00:04.4: Removing dma and dca services [Mon Jul 15 04:52:30 2024] ioatdma 0000:00:04.3: Removing dma and dca services [Mon Jul 15 04:52:30 2024] ioatdma 0000:00:04.2: Removing dma and dca services [Mon Jul 15 04:52:30 2024] ioatdma 0000:00:04.1: Removing dma and dca services [Mon Jul 15 04:52:30 2024] ioatdma 0000:00:04.0: Removing dma and dca services [Mon Jul 15 04:52:30 2024] ioatdma 0000:80:04.7: Removing dma and dca services [Mon Jul 15 04:52:30 2024] ioatdma 0000:80:04.6: Removing dma and dca services [Mon Jul 15 04:52:30 2024] ioatdma 0000:80:04.5: Removing dma and dca services [Mon Jul 15 04:52:30 2024] ioatdma 0000:80:04.4: Removing dma and dca services [Mon Jul 15 04:52:30 2024] ioatdma 0000:80:04.3: Removing dma and dca services [Mon Jul 15 04:52:30 2024] ioatdma 0000:80:04.2: Removing dma and dca services [Mon Jul 15 04:52:30 2024] ioatdma 0000:80:04.1: Removing dma and dca services [Mon Jul 15 04:52:30 2024] ioatdma 0000:80:04.0: Removing dma and dca services [Mon Jul 15 04:52:36 2024] nvme nvme0: pci function 0000:5e:00.0 [Mon Jul 15 04:52:36 2024] sysrq: HELP : loglevel(0-9) reboot(b) crash(c) terminate-all-tasks(e) memory-full-oom-kill(f) kill-all-tasks(i) thaw-filesystems(j) sak(k) show-backtrace-all-active-cpus(l) show-memory-usage(m) nice-all-RT-tasks(n) poweroff(o) show-registers(p) show-all-timers(q) unraw(r) sync(s) show-task-states(t) unmount(u) force-fb(v) show-blocked-tasks(w) dump-ftrace-buffer(z) [Mon Jul 15 04:52:36 2024] nvme nvme0: 72/0/0 default/read/poll queues [Mon Jul 15 04:52:44 2024] nvme0n1: p1 [Mon Jul 15 04:52:44 2024] EXT4-fs (nvme0n1p1): mounted filesystem 4f51354b-4253-4aa4-b333-4c52b416348d r/w with ordered data mode. Quota mode: none. [Mon Jul 15 04:52:48 2024] EXT4-fs (nvme0n1p1): unmounting filesystem 4f51354b-4253-4aa4-b333-4c52b416348d. [Mon Jul 15 04:52:48 2024] EXT4-fs (nvme0n1): mounted filesystem 1a681166-2a26-48ea-b2a3-51d1a105a17c r/w with ordered data mode. Quota mode: none. [Mon Jul 15 04:52:52 2024] EXT4-fs (nvme0n1): unmounting filesystem 1a681166-2a26-48ea-b2a3-51d1a105a17c. [Mon Jul 15 04:52:57 2024] nvme0n1: p1 [Mon Jul 15 04:52:58 2024] nvme0n1: p1 p2 [Mon Jul 15 04:52:58 2024] EXT4-fs (dm-0): mounted filesystem 1366adf7-9ae5-4a6f-a02d-df353b36d98b r/w with ordered data mode. Quota mode: none. [Mon Jul 15 04:53:02 2024] EXT4-fs (dm-0): unmounting filesystem 1366adf7-9ae5-4a6f-a02d-df353b36d98b. [Mon Jul 15 04:53:05 2024] Buffer I/O error on dev dm-0, logical block 262128, async page read [Mon Jul 15 04:53:05 2024] sysrq: HELP : loglevel(0-9) reboot(b) crash(c) terminate-all-tasks(e) memory-full-oom-kill(f) kill-all-tasks(i) thaw-filesystems(j) sak(k) show-backtrace-all-active-cpus(l) show-memory-usage(m) nice-all-RT-tasks(n) poweroff(o) show-registers(p) show-all-timers(q) unraw(r) sync(s) show-task-states(t) unmount(u) force-fb(v) show-blocked-tasks(w) dump-ftrace-buffer(z) [Mon Jul 15 04:53:13 2024] ioatdma 0000:00:04.7: Removing dma and dca services [Mon Jul 15 04:53:13 2024] sysrq: HELP : loglevel(0-9) reboot(b) crash(c) terminate-all-tasks(e) memory-full-oom-kill(f) kill-all-tasks(i) thaw-filesystems(j) sak(k) show-backtrace-all-active-cpus(l) show-memory-usage(m) nice-all-RT-tasks(n) poweroff(o) show-registers(p) show-all-timers(q) unraw(r) sync(s) show-task-states(t) unmount(u) force-fb(v) show-blocked-tasks(w) dump-ftrace-buffer(z) [Mon Jul 15 04:53:13 2024] ioatdma 0000:00:04.6: Removing dma and dca services [Mon Jul 15 04:53:14 2024] ioatdma 0000:00:04.5: Removing dma and dca services [Mon Jul 15 04:53:14 2024] ioatdma 0000:00:04.4: Removing dma and dca services [Mon Jul 15 04:53:14 2024] ioatdma 0000:00:04.3: Removing dma and dca services [Mon Jul 15 04:53:14 2024] ioatdma 0000:00:04.2: Removing dma and dca services [Mon Jul 15 04:53:14 2024] ioatdma 0000:00:04.1: Removing dma and dca services [Mon Jul 15 04:53:14 2024] ioatdma 0000:00:04.0: Removing dma and dca services [Mon Jul 15 04:53:14 2024] ioatdma 0000:80:04.7: Removing dma and dca services [Mon Jul 15 04:53:14 2024] ioatdma 0000:80:04.6: Removing dma and dca services [Mon Jul 15 04:53:14 2024] ioatdma 0000:80:04.5: Removing dma and dca services [Mon Jul 15 04:53:14 2024] ioatdma 0000:80:04.4: Removing dma and dca services [Mon Jul 15 04:53:14 2024] ioatdma 0000:80:04.3: Removing dma and dca services [Mon Jul 15 04:53:14 2024] ioatdma 0000:80:04.2: Removing dma and dca services [Mon Jul 15 04:53:14 2024] ioatdma 0000:80:04.1: Removing dma and dca services [Mon Jul 15 04:53:14 2024] ioatdma 0000:80:04.0: Removing dma and dca services [Mon Jul 15 04:53:21 2024] nvme nvme0: pci function 0000:5e:00.0 [Mon Jul 15 04:53:21 2024] nvme nvme0: 72/0/0 default/read/poll queues [Mon Jul 15 04:53:26 2024] ioatdma 0000:00:04.7: Removing dma and dca services [Mon Jul 15 04:53:26 2024] ioatdma 0000:00:04.6: Removing dma and dca services [Mon Jul 15 04:53:26 2024] ioatdma 0000:00:04.5: Removing dma and dca services [Mon Jul 15 04:53:26 2024] ioatdma 0000:00:04.4: Removing dma and dca services [Mon Jul 15 04:53:26 2024] ioatdma 0000:00:04.3: Removing dma and dca services [Mon Jul 15 04:53:26 2024] ioatdma 0000:00:04.2: Removing dma and dca services [Mon Jul 15 04:53:26 2024] ioatdma 0000:00:04.1: Removing dma and dca services [Mon Jul 15 04:53:26 2024] ioatdma 0000:00:04.0: Removing dma and dca services [Mon Jul 15 04:53:26 2024] ioatdma 0000:80:04.7: Removing dma and dca services [Mon Jul 15 04:53:26 2024] ioatdma 0000:80:04.6: Removing dma and dca services [Mon Jul 15 04:53:26 2024] ioatdma 0000:80:04.5: Removing dma and dca services [Mon Jul 15 04:53:26 2024] ioatdma 0000:80:04.4: Removing dma and dca services [Mon Jul 15 04:53:26 2024] ioatdma 0000:80:04.3: Removing dma and dca services [Mon Jul 15 04:53:26 2024] ioatdma 0000:80:04.2: Removing dma and dca services [Mon Jul 15 04:53:26 2024] ioatdma 0000:80:04.1: Removing dma and dca services [Mon Jul 15 04:53:26 2024] ioatdma 0000:80:04.0: Removing dma and dca services [Mon Jul 15 04:53:57 2024] nbd0: detected capacity change from 0 to 131072 [Mon Jul 15 04:53:57 2024] nbd1: detected capacity change from 0 to 131072 [Mon Jul 15 04:53:58 2024] block nbd0: NBD_DISCONNECT [Mon Jul 15 04:53:58 2024] block nbd0: Disconnected due to user request. [Mon Jul 15 04:53:58 2024] block nbd1: NBD_DISCONNECT [Mon Jul 15 04:53:58 2024] block nbd1: Disconnected due to user request. [Mon Jul 15 04:54:03 2024] nbd0: detected capacity change from 0 to 131072 [Mon Jul 15 04:54:03 2024] nbd1: detected capacity change from 0 to 131072 [Mon Jul 15 04:54:04 2024] block nbd0: NBD_DISCONNECT [Mon Jul 15 04:54:04 2024] block nbd0: Disconnected due to user request. [Mon Jul 15 04:54:04 2024] block nbd1: NBD_DISCONNECT [Mon Jul 15 04:54:04 2024] block nbd1: Disconnected due to user request. [Mon Jul 15 04:54:08 2024] nbd0: detected capacity change from 0 to 131072 [Mon Jul 15 04:54:08 2024] nbd1: detected capacity change from 0 to 131072 [Mon Jul 15 04:54:09 2024] block nbd0: NBD_DISCONNECT [Mon Jul 15 04:54:09 2024] block nbd0: Disconnected due to user request. [Mon Jul 15 04:54:09 2024] block nbd1: NBD_DISCONNECT [Mon Jul 15 04:54:09 2024] block nbd1: Disconnected due to user request. [Mon Jul 15 04:55:53 2024] nvme nvme0: pci function 0000:5e:00.0 [Mon Jul 15 04:55:53 2024] nvme nvme0: 72/0/0 default/read/poll queues [Mon Jul 15 04:56:14 2024] ioatdma 0000:00:04.7: Removing dma and dca services [Mon Jul 15 04:56:14 2024] sysrq: HELP : loglevel(0-9) reboot(b) crash(c) terminate-all-tasks(e) memory-full-oom-kill(f) kill-all-tasks(i) thaw-filesystems(j) sak(k) show-backtrace-all-active-cpus(l) show-memory-usage(m) nice-all-RT-tasks(n) poweroff(o) show-registers(p) show-all-timers(q) unraw(r) sync(s) show-task-states(t) unmount(u) force-fb(v) show-blocked-tasks(w) dump-ftrace-buffer(z) [Mon Jul 15 04:56:14 2024] ioatdma 0000:00:04.6: Removing dma and dca services [Mon Jul 15 04:56:15 2024] ioatdma 0000:00:04.5: Removing dma and dca services [Mon Jul 15 04:56:15 2024] ioatdma 0000:00:04.4: Removing dma and dca services [Mon Jul 15 04:56:15 2024] ioatdma 0000:00:04.3: Removing dma and dca services [Mon Jul 15 04:56:15 2024] ioatdma 0000:00:04.2: Removing dma and dca services [Mon Jul 15 04:56:15 2024] ioatdma 0000:00:04.1: Removing dma and dca services [Mon Jul 15 04:56:15 2024] ioatdma 0000:00:04.0: Removing dma and dca services [Mon Jul 15 04:56:15 2024] ioatdma 0000:80:04.7: Removing dma and dca services [Mon Jul 15 04:56:15 2024] ioatdma 0000:80:04.6: Removing dma and dca services [Mon Jul 15 04:56:15 2024] ioatdma 0000:80:04.5: Removing dma and dca services [Mon Jul 15 04:56:15 2024] ioatdma 0000:80:04.4: Removing dma and dca services [Mon Jul 15 04:56:15 2024] ioatdma 0000:80:04.3: Removing dma and dca services [Mon Jul 15 04:56:15 2024] ioatdma 0000:80:04.2: Removing dma and dca services [Mon Jul 15 04:56:15 2024] ioatdma 0000:80:04.1: Removing dma and dca services [Mon Jul 15 04:56:15 2024] ioatdma 0000:80:04.0: Removing dma and dca services [Mon Jul 15 04:56:25 2024] nvme nvme0: pci function 0000:5e:00.0 [Mon Jul 15 04:56:25 2024] nvme nvme0: 72/0/0 default/read/poll queues