[Sun Dec 15 19:34:55 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) [Sun Dec 15 19:34:59 2024] spdk: /var/jenkins/workspace/vmd-phy-autotest/spdk/scripts/setup.sh reset (start) [Sun Dec 15 19:35:03 2024] spdk: /var/jenkins/workspace/vmd-phy-autotest/spdk/scripts/setup.sh reset (done) [Sun Dec 15 19:35:08 2024] spdk: /var/jenkins/workspace/vmd-phy-autotest/spdk/scripts/setup.sh status (start) [Sun Dec 15 19:35:11 2024] spdk: /var/jenkins/workspace/vmd-phy-autotest/spdk/scripts/setup.sh status (done) [Sun Dec 15 19:35:11 2024] spdk: /var/jenkins/workspace/vmd-phy-autotest/spdk/scripts/setup.sh (start) [Sun Dec 15 19:35:15 2024] ioatdma 0000:00:04.7: Removing dma and dca services [Sun Dec 15 19:35:15 2024] ioatdma 0000:00:04.6: Removing dma and dca services [Sun Dec 15 19:35:15 2024] ioatdma 0000:00:04.5: Removing dma and dca services [Sun Dec 15 19:35:15 2024] ioatdma 0000:00:04.4: Removing dma and dca services [Sun Dec 15 19:35:15 2024] ioatdma 0000:00:04.3: Removing dma and dca services [Sun Dec 15 19:35:15 2024] ioatdma 0000:00:04.2: Removing dma and dca services [Sun Dec 15 19:35:15 2024] ioatdma 0000:00:04.1: Removing dma and dca services [Sun Dec 15 19:35:15 2024] ioatdma 0000:00:04.0: Removing dma and dca services [Sun Dec 15 19:35:15 2024] ioatdma 0000:80:04.7: Removing dma and dca services [Sun Dec 15 19:35:15 2024] ioatdma 0000:80:04.6: Removing dma and dca services [Sun Dec 15 19:35:15 2024] ioatdma 0000:80:04.5: Removing dma and dca services [Sun Dec 15 19:35:15 2024] ioatdma 0000:80:04.4: Removing dma and dca services [Sun Dec 15 19:35:15 2024] ioatdma 0000:80:04.3: Removing dma and dca services [Sun Dec 15 19:35:15 2024] ioatdma 0000:80:04.2: Removing dma and dca services [Sun Dec 15 19:35:15 2024] ioatdma 0000:80:04.1: Removing dma and dca services [Sun Dec 15 19:35:15 2024] ioatdma 0000:80:04.0: Removing dma and dca services [Sun Dec 15 19:35:17 2024] spdk: /var/jenkins/workspace/vmd-phy-autotest/spdk/scripts/setup.sh (done) [Sun Dec 15 19:35:18 2024] spdk: /var/jenkins/workspace/vmd-phy-autotest/spdk/scripts/setup.sh reset (start) [Sun Dec 15 19:35:22 2024] nvme nvme0: pci function 0000:5e:00.0 [Sun Dec 15 19:35:22 2024] nvme nvme0: 72/0/0 default/read/poll queues [Sun Dec 15 19:35:23 2024] spdk: /var/jenkins/workspace/vmd-phy-autotest/spdk/scripts/setup.sh reset (done) [Sun Dec 15 19:35:23 2024] spdk: /var/jenkins/workspace/vmd-phy-autotest/spdk/scripts/setup.sh (start) [Sun Dec 15 19:35:26 2024] ioatdma 0000:00:04.7: Removing dma and dca services [Sun Dec 15 19:35:26 2024] ioatdma 0000:00:04.6: Removing dma and dca services [Sun Dec 15 19:35:26 2024] ioatdma 0000:00:04.5: Removing dma and dca services [Sun Dec 15 19:35:26 2024] ioatdma 0000:00:04.4: Removing dma and dca services [Sun Dec 15 19:35:26 2024] ioatdma 0000:00:04.3: Removing dma and dca services [Sun Dec 15 19:35:26 2024] ioatdma 0000:00:04.2: Removing dma and dca services [Sun Dec 15 19:35:26 2024] ioatdma 0000:00:04.1: Removing dma and dca services [Sun Dec 15 19:35:26 2024] ioatdma 0000:00:04.0: Removing dma and dca services [Sun Dec 15 19:35:26 2024] ioatdma 0000:80:04.7: Removing dma and dca services [Sun Dec 15 19:35:26 2024] ioatdma 0000:80:04.6: Removing dma and dca services [Sun Dec 15 19:35:26 2024] ioatdma 0000:80:04.5: Removing dma and dca services [Sun Dec 15 19:35:27 2024] ioatdma 0000:80:04.4: Removing dma and dca services [Sun Dec 15 19:35:27 2024] ioatdma 0000:80:04.3: Removing dma and dca services [Sun Dec 15 19:35:27 2024] ioatdma 0000:80:04.2: Removing dma and dca services [Sun Dec 15 19:35:27 2024] ioatdma 0000:80:04.1: Removing dma and dca services [Sun Dec 15 19:35:27 2024] ioatdma 0000:80:04.0: Removing dma and dca services [Sun Dec 15 19:35:29 2024] spdk: /var/jenkins/workspace/vmd-phy-autotest/spdk/scripts/setup.sh (done) [Sun Dec 15 19:36:13 2024] nbd0: detected capacity change from 0 to 131072 [Sun Dec 15 19:36:13 2024] block nbd0: Other side returned error (5) [Sun Dec 15 19:36:13 2024] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [Sun Dec 15 19:36:13 2024] Buffer I/O error on dev nbd0, logical block 0, async page read [Sun Dec 15 19:36:13 2024] nbd1: detected capacity change from 0 to 131072 [Sun Dec 15 19:36:14 2024] block nbd0: NBD_DISCONNECT [Sun Dec 15 19:36:14 2024] block nbd0: Disconnected due to user request. [Sun Dec 15 19:36:14 2024] block nbd1: NBD_DISCONNECT [Sun Dec 15 19:36:14 2024] block nbd1: Disconnected due to user request. [Sun Dec 15 19:36:18 2024] nbd0: detected capacity change from 0 to 131072 [Sun Dec 15 19:36:18 2024] block nbd0: Other side returned error (5) [Sun Dec 15 19:36:18 2024] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [Sun Dec 15 19:36:18 2024] Buffer I/O error on dev nbd0, logical block 0, async page read [Sun Dec 15 19:36:18 2024] nbd1: detected capacity change from 0 to 131072 [Sun Dec 15 19:36:18 2024] block nbd1: Other side returned error (5) [Sun Dec 15 19:36:18 2024] I/O error, dev nbd1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [Sun Dec 15 19:36:18 2024] Buffer I/O error on dev nbd1, logical block 0, async page read [Sun Dec 15 19:36:19 2024] block nbd0: NBD_DISCONNECT [Sun Dec 15 19:36:19 2024] block nbd0: Disconnected due to user request. [Sun Dec 15 19:36:19 2024] block nbd1: NBD_DISCONNECT [Sun Dec 15 19:36:19 2024] block nbd1: Disconnected due to user request. [Sun Dec 15 19:36:24 2024] nbd0: detected capacity change from 0 to 131072 [Sun Dec 15 19:36:24 2024] nbd1: detected capacity change from 0 to 131072 [Sun Dec 15 19:36:24 2024] block nbd0: NBD_DISCONNECT [Sun Dec 15 19:36:24 2024] block nbd0: Disconnected due to user request. [Sun Dec 15 19:36:25 2024] block nbd1: NBD_DISCONNECT [Sun Dec 15 19:36:25 2024] block nbd1: Disconnected due to user request. [Sun Dec 15 19:36:55 2024] spdk: /var/jenkins/workspace/vmd-phy-autotest/spdk/scripts/setup.sh reset (start) [Sun Dec 15 19:36:59 2024] nvme nvme0: pci function 0000:5e:00.0 [Sun Dec 15 19:36:59 2024] nvme nvme0: 72/0/0 default/read/poll queues [Sun Dec 15 19:37:00 2024] spdk: /var/jenkins/workspace/vmd-phy-autotest/spdk/scripts/setup.sh reset (done) [Sun Dec 15 19:37:00 2024] spdk: /var/jenkins/workspace/vmd-phy-autotest/spdk/scripts/setup.sh (start) [Sun Dec 15 19:37:04 2024] spdk: /var/jenkins/workspace/vmd-phy-autotest/spdk/scripts/setup.sh (done) [Sun Dec 15 19:37:12 2024] spdk: /var/jenkins/workspace/vmd-phy-autotest/spdk/scripts/setup.sh reset (start) [Sun Dec 15 19:37:15 2024] spdk: /var/jenkins/workspace/vmd-phy-autotest/spdk/scripts/setup.sh reset (done) [Sun Dec 15 19:37:15 2024] spdk: /var/jenkins/workspace/vmd-phy-autotest/spdk/scripts/setup.sh (start) [Sun Dec 15 19:37:19 2024] ioatdma 0000:00:04.7: Removing dma and dca services [Sun Dec 15 19:37:19 2024] ioatdma 0000:00:04.6: Removing dma and dca services [Sun Dec 15 19:37:19 2024] ioatdma 0000:00:04.5: Removing dma and dca services [Sun Dec 15 19:37:19 2024] ioatdma 0000:00:04.4: Removing dma and dca services [Sun Dec 15 19:37:19 2024] ioatdma 0000:00:04.3: Removing dma and dca services [Sun Dec 15 19:37:19 2024] ioatdma 0000:00:04.2: Removing dma and dca services [Sun Dec 15 19:37:19 2024] ioatdma 0000:00:04.1: Removing dma and dca services [Sun Dec 15 19:37:19 2024] ioatdma 0000:00:04.0: Removing dma and dca services [Sun Dec 15 19:37:19 2024] ioatdma 0000:80:04.7: Removing dma and dca services [Sun Dec 15 19:37:19 2024] ioatdma 0000:80:04.6: Removing dma and dca services [Sun Dec 15 19:37:19 2024] ioatdma 0000:80:04.5: Removing dma and dca services [Sun Dec 15 19:37:19 2024] ioatdma 0000:80:04.4: Removing dma and dca services [Sun Dec 15 19:37:19 2024] ioatdma 0000:80:04.3: Removing dma and dca services [Sun Dec 15 19:37:20 2024] ioatdma 0000:80:04.2: Removing dma and dca services [Sun Dec 15 19:37:20 2024] ioatdma 0000:80:04.1: Removing dma and dca services [Sun Dec 15 19:37:20 2024] ioatdma 0000:80:04.0: Removing dma and dca services [Sun Dec 15 19:37:22 2024] spdk: /var/jenkins/workspace/vmd-phy-autotest/spdk/scripts/setup.sh (done) [Sun Dec 15 19:37:27 2024] spdk: /var/jenkins/workspace/vmd-phy-autotest/spdk/scripts/setup.sh reset (start) [Sun Dec 15 19:37:27 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) [Sun Dec 15 19:37:27 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) [Sun Dec 15 19:37:30 2024] nvme nvme0: pci function 0000:5e:00.0 [Sun Dec 15 19:37:30 2024] nvme nvme0: 72/0/0 default/read/poll queues [Sun Dec 15 19:37:31 2024] spdk: /var/jenkins/workspace/vmd-phy-autotest/spdk/scripts/setup.sh reset (done) [Sun Dec 15 19:37:31 2024] spdk: /var/jenkins/workspace/vmd-phy-autotest/spdk/scripts/setup.sh cleanup (start) [Sun Dec 15 19:37:35 2024] spdk: /var/jenkins/workspace/vmd-phy-autotest/spdk/scripts/setup.sh cleanup (done) [Sun Dec 15 19:43:31 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) [Sun Dec 15 19:47:11 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) [Sun Dec 15 19:47:11 2024] ttyS ttyS0: 1 input overrun(s) [Sun Dec 15 19:47:29 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) [Sun Dec 15 19:47:29 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) [Sun Dec 15 19:47:29 2024] ttyS ttyS0: 2 input overrun(s) [Sun Dec 15 19:47:47 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) [Sun Dec 15 19:47:47 2024] ttyS ttyS0: 2 input overrun(s) [Sun Dec 15 19:57:43 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) [Sun Dec 15 20:00:33 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) [Sun Dec 15 20:00:51 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) [Sun Dec 15 20:01:16 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) [Sun Dec 15 20:01:34 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) [Sun Dec 15 20:02:28 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) [Sun Dec 15 20:02:28 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) [Sun Dec 15 20:10:48 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) [Sun Dec 15 20:10:48 2024] ttyS ttyS0: 1 input overrun(s) [Sun Dec 15 20:11:06 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) [Sun Dec 15 20:11:06 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) [Sun Dec 15 20:11:06 2024] ttyS ttyS0: 2 input overrun(s) [Sun Dec 15 20:13:15 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) [Sun Dec 15 20:13:15 2024] ttyS ttyS0: 1 input overrun(s) [Sun Dec 15 20:13:30 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) [Sun Dec 15 20:13:30 2024] ttyS ttyS0: 2 input overrun(s) [Sun Dec 15 20:15:26 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) [Sun Dec 15 20:15:57 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) [Sun Dec 15 20:15:58 2024] sysrq: This sysrq operation is disabled. [Sun Dec 15 20:15:58 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) [Sun Dec 15 20:16:15 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) [Sun Dec 15 20:16:15 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)