Hello,
I am writing this to ask how to handle the issue below,
Around September 2023, Dell R750 server was introduced and I installed Rocky 8.6 OS on the server.
There is an issue that server continues to reboot intermittently .
But when i asked both HW and DB clustering companies regarding the issue,
They answered me that there is no problems.
Moreover, Judging that all CPU clocks are high Hyper-threading and virtualization options are turned off.
also, There is a history of reboot on the tsr log below fyi,
=========================================
DB Unit 1
2023-12-03 20:50:34 System CPU Resetting.
2023-12-01 11:15:13 System CPU Resetting.
2023-11-30 09:31:25 System CPU Resetting.
DB Unit 2
2024-01-20 09:31:25 System CPU Resetting.
=========================================
My question is, shoud i update the kernal by any chance?
- Kernal Version: 4.18.0-372.9.1.e18
- Using as 2 MariaDB servers
- Lifekeeper (DB Clustering)
I am looking forward to your replay.
Thanks in advance!
DB unit1 dmesg
[3016178.877786] NMI watchdog: Watchdog detected hard LOCKUP on cpu 4Modules linked in: binfmt_misc bonding tls nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nft_counter ipt_REJECT nf_reject_ipv4 nft_compat nf_tables nfnetlink vfat fat dm_service_time dm_queue_length dm_multipath intel_rapl_msr intel_rapl_common ipmi_ssif i10nm_edac nfit libnvdimm x86_pkg_temp_thermal intel_powerclamp coretemp iTCO_wdt dell_smbios crct10dif_pclmul iTCO_vendor_support wmi_bmof dell_wmi_descriptor crc32_pclmul mgag200 ghash_clmulni_intel dcdbas i2c_algo_bit rapl intel_cstate drm_kms_helper syscopyarea sysfillrect isst_if_mbox_pci sysimgblt cdc_ether isst_if_mmio fb_sys_fops intel_uncore pcspkr usbnet mei_me acpi_ipmi isst_if_common drm mii i2c_i801 mei ipmi_si wmi intel_pmt acpi_power_meter xfs libcrc32c sd_mod sg lpfc nvmet_fc nvmet nvme_fc ahci libahci nvme_fabrics megaraid_sas crc32c_intel bnxt_en nvme_core libata tg3 t10_pi scsi_transport_fc dm_mirror dm_region_hash dm_log dm_mod
[3016178.877818] ipmi_devintf ipmi_msghandler
[3016178.877819] CPU: 4 PID: 4394 Comm: lcm Kdump: loaded Not tainted 4.18.0-372.9.1.el8.x86_64 #1
[3016178.877820] Hardware name: Dell Inc. PowerEdge R750/0216NK, BIOS 1.10.2 03/03/2023
[3016178.877821] RIP: 0010:native_queued_spin_lock_slowpath+0x5b/0x1b0
[3016178.877821] Code: 6d f0 0f ba 2f 08 0f 92 c0 0f b6 c0 c1 e0 08 89 c2 8b 07 30 e4 09 d0 a9 00 01 ff ff 75 47 85 c0 74 0e 8b 07 84 c0 74 08 f3 90 <8b> 07 84 c0 75 f8 b8 01 00 00 00 66 89 07 c3 8b 37 81 fe 00 01 00
[3016178.877822] RSP: 0018:ff523a94089978a0 EFLAGS: 00000002
[3016178.877823] RAX: 0000000000200101 RBX: ff2757919be54000 RCX: 0000000000000004
[3016178.877823] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff2757ac7ff2ae40
[3016178.877824] RBP: ff2757ac7ff2ae40 R08: ff2757ac7ff2a760 R09: ff27578d80400270
[3016178.877824] R10: 0000000000000000 R11: ffffffffa3a5b548 R12: 0000000000000000
[3016178.877825] R13: ff2757919be54bbc R14: 0000000000000087 R15: 0000000000000004
[3016178.877825] FS: 000014aa82835f40(0000) GS:ff2757ac7ff00000(0000) knlGS:0000000000000000
[3016178.877826] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[3016178.877826] CR2: 00007f9908011b10 CR3: 00000001fd130001 CR4: 0000000000771ee0
[3016178.877827] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[3016178.877827] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[3016178.877828] PKRU: 55555554
[3016178.877828] Call Trace:
[3016178.877828] _raw_spin_lock+0x1a/0x20
[3016178.877829] try_to_wake_up+0x15d/0x510
[3016178.877829] __queue_work+0x13d/0x3e0
[3016178.877830] queue_work_on+0x34/0x40
[3016178.877830] soft_cursor+0x194/0x220
[3016178.877830] bit_cursor+0x3d2/0x610
[3016178.877831] ? bit_putcs+0x550/0x550
[3016178.877831] ? fbcon_cursor+0xff/0x170
[3016178.877832] hide_cursor+0x2a/0xa0
[3016178.877832] vt_console_print+0x3bd/0x400
[3016178.877833] console_unlock+0x35f/0x4a0
[3016178.877833] vprintk_emit+0x14d/0x250
[3016178.877833] printk+0x58/0x6f
[3016178.877834] __warn_printk+0x46/0x87
[3016178.877834] ? sched_clock+0x5/0x10
[3016178.877834] update_blocked_averages+0x6af/0x6e0
[3016178.877835] ? entry_SYSCALL_64_after_hwframe+0xb8/0xca
[3016178.877835] newidle_balance+0xcb/0x3c0
[3016178.877836] ? __switch_to_asm+0x41/0x70
[3016178.877836] pick_next_task_fair+0x3e/0x3b0
[3016178.877836] __schedule+0x146/0x830
[3016178.877837] ? hrtimer_start_range_ns+0x1b6/0x2c0
[3016178.877837] schedule+0x35/0xa0
[3016178.877838] do_nanosleep+0x81/0x160
[3016178.877838] hrtimer_nanosleep+0x89/0x110
[3016178.877838] ? hrtimer_init_sleeper+0x90/0x90
[3016178.877839] __x64_sys_nanosleep+0x96/0xd0
[3016178.877839] do_syscall_64+0x5b/0x1a0
[3016178.877839] entry_SYSCALL_64_after_hwframe+0x65/0xca
[3016178.877840] RIP: 0033:0x14aa80e2d648
[3016178.877840] Code: 48 2c 00 f7 d8 64 89 02 b8 ff ff ff ff eb c5 0f 1f 00 f3 0f 1e fa 48 8d 05 55 9f 2c 00 8b 00 85 c0 75 17 b8 23 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 50 c3 0f 1f 80 00 00 00 00 55 48 89 f5 53 48
[3016178.877841] RSP: 002b:00007ffcab4d4db8 EFLAGS: 00000246 ORIG_RAX: 0000000000000023
[3016178.877842] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000014aa80e2d648
[3016178.877843] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007ffcab4d4ed0
[3016178.877843] RBP: 00007ffcab4d4dd0 R08: 0000000000000000 R09: 000014aa80eb3820
[3016178.877844] R10: 0000000000000008 R11: 0000000000000246 R12: 000000000000001d
[3016178.877844] R13: 0000000088888889 R14: 00007ffcab4d4ed0 R15: 00007ffcab4d6490
[3016178.877845] Kernel panic - not syncing: Hard LOCKUP
[3016178.877845] CPU: 4 PID: 4394 Comm: lcm Kdump: loaded Not tainted 4.18.0-372.9.1.el8.x86_64 #1
[3016178.877846] Hardware name: Dell Inc. PowerEdge R750/0216NK, BIOS 1.10.2 03/03/2023
[3016178.877846] Call Trace:
[3016178.877846]
[3016178.877847] dump_stack+0x41/0x60
[3016178.877847] panic+0xe7/0x2ac
[3016178.877848] nmi_panic.cold.11+0xc/0xc
[3016178.877848] watchdog_overflow_callback.cold.7+0x5c/0x70
[3016178.877848] __perf_event_overflow+0x52/0xf0
[3016178.877849] handle_pmi_common+0x1f7/0x2d0
[3016178.877849] ? __set_pte_vaddr+0x32/0x50
[3016178.877850] ? __native_set_fixmap+0x24/0x30
[3016178.877850] intel_pmu_handle_irq+0xeb/0x410
[3016178.877850] perf_event_nmi_handler+0x2d/0x50
[3016178.877851] nmi_handle+0x63/0x110
[3016178.877851] default_do_nmi+0x49/0x100
[3016178.877852] do_nmi+0x1af/0x220
[3016178.877852] end_repeat_nmi+0x16/0x6f
[3016178.877853] RIP: 0010:native_queued_spin_lock_slowpath+0x5b/0x1b0
[3016178.877853] Code: 6d f0 0f ba 2f 08 0f 92 c0 0f b6 c0 c1 e0 08 89 c2 8b 07 30 e4 09 d0 a9 00 01 ff ff 75 47 85 c0 74 0e 8b 07 84 c0 74 08 f3 90 <8b> 07 84 c0 75 f8 b8 01 00 00 00 66 89 07 c3 8b 37 81 fe 00 01 00
[3016178.877854] RSP: 0018:ff523a94089978a0 EFLAGS: 00000002
[3016178.877855] RAX: 0000000000200101 RBX: ff2757919be54000 RCX: 0000000000000004
[3016178.877855] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff2757ac7ff2ae40
[3016178.877856] RBP: ff2757ac7ff2ae40 R08: ff2757ac7ff2a760 R09: ff27578d80400270
[3016178.877856] R10: 0000000000000000 R11: ffffffffa3a5b548 R12: 0000000000000000
[3016178.877857] R13: ff2757919be54bbc R14: 0000000000000087 R15: 0000000000000004
[3016178.877857] ? native_queued_spin_lock_slowpath+0x5b/0x1b0
[3016178.877858] ? native_queued_spin_lock_slowpath+0x5b/0x1b0
[3016178.877858]
[3016178.877858] _raw_spin_lock+0x1a/0x20
[3016178.877859] try_to_wake_up+0x15d/0x510
[3016178.877859] __queue_work+0x13d/0x3e0
[3016178.877860] queue_work_on+0x34/0x40
[3016178.877860] soft_cursor+0x194/0x220
[3016178.877860] bit_cursor+0x3d2/0x610
[3016178.877861] ? bit_putcs+0x550/0x550
[3016178.877861] ? fbcon_cursor+0xff/0x170
[3016178.877861] hide_cursor+0x2a/0xa0
[3016178.877862] vt_console_print+0x3bd/0x400
[3016178.877862] console_unlock+0x35f/0x4a0
[3016178.877863] vprintk_emit+0x14d/0x250
[3016178.877863] printk+0x58/0x6f
[3016178.877863] __warn_printk+0x46/0x87
[3016178.877864] ? sched_clock+0x5/0x10
[3016178.877864] update_blocked_averages+0x6af/0x6e0
[3016178.877864] ? entry_SYSCALL_64_after_hwframe+0xb8/0xca
[3016178.877865] newidle_balance+0xcb/0x3c0
[3016178.877865] ? __switch_to_asm+0x41/0x70
[3016178.877865] pick_next_task_fair+0x3e/0x3b0
[3016178.877866] __schedule+0x146/0x830
[3016178.877866] ? hrtimer_start_range_ns+0x1b6/0x2c0
[3016178.877867] schedule+0x35/0xa0
[3016178.877867] do_nanosleep+0x81/0x160
[3016178.877867] hrtimer_nanosleep+0x89/0x110
[3016178.877868] ? hrtimer_init_sleeper+0x90/0x90
[3016178.877868] __x64_sys_nanosleep+0x96/0xd0
[3016178.877868] do_syscall_64+0x5b/0x1a0
[3016178.877869] entry_SYSCALL_64_after_hwframe+0x65/0xca
[3016178.877869] RIP: 0033:0x14aa80e2d648
[3016178.877870] Code: 48 2c 00 f7 d8 64 89 02 b8 ff ff ff ff eb c5 0f 1f 00 f3 0f 1e fa 48 8d 05 55 9f 2c 00 8b 00 85 c0 75 17 b8 23 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 50 c3 0f 1f 80 00 00 00 00 55 48 89 f5 53 48
[3016178.877871] RSP: 002b:00007ffcab4d4db8 EFLAGS: 00000246 ORIG_RAX: 0000000000000023
[3016178.877872] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000014aa80e2d648
[3016178.877872] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007ffcab4d4ed0
[3016178.877873] RBP: 00007ffcab4d4dd0 R08: 0000000000000000 R09: 000014aa80eb3820
[3016178.877873] R10: 0000000000000008 R11: 0000000000000246 R12: 000000000000001d
[3016178.877874] R13: 0000000088888889 R14: 00007ffcab4d4ed0 R15: 00007ffcab4d6490
DB unit2 dmesg
[3016178.877786] NMI watchdog: Watchdog detected hard LOCKUP on cpu 4Modules linked in: binfmt_misc bonding tls nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nft_counter ipt_REJECT nf_reject_ipv4 nft_compat nf_tables nfnetlink vfat fat dm_service_time dm_queue_length dm_multipath intel_rapl_msr intel_rapl_common ipmi_ssif i10nm_edac nfit libnvdimm x86_pkg_temp_thermal intel_powerclamp coretemp iTCO_wdt dell_smbios crct10dif_pclmul iTCO_vendor_support wmi_bmof dell_wmi_descriptor crc32_pclmul mgag200 ghash_clmulni_intel dcdbas i2c_algo_bit rapl intel_cstate drm_kms_helper syscopyarea sysfillrect isst_if_mbox_pci sysimgblt cdc_ether isst_if_mmio fb_sys_fops intel_uncore pcspkr usbnet mei_me acpi_ipmi isst_if_common drm mii i2c_i801 mei ipmi_si wmi intel_pmt acpi_power_meter xfs libcrc32c sd_mod sg lpfc nvmet_fc nvmet nvme_fc ahci libahci nvme_fabrics megaraid_sas crc32c_intel bnxt_en nvme_core libata tg3 t10_pi scsi_transport_fc dm_mirror dm_region_hash dm_log dm_mod
[3016178.877818] ipmi_devintf ipmi_msghandler
[3016178.877819] CPU: 4 PID: 4394 Comm: lcm Kdump: loaded Not tainted 4.18.0-372.9.1.el8.x86_64 #1
[3016178.877820] Hardware name: Dell Inc. PowerEdge R750/0216NK, BIOS 1.10.2 03/03/2023
[3016178.877821] RIP: 0010:native_queued_spin_lock_slowpath+0x5b/0x1b0
[3016178.877821] Code: 6d f0 0f ba 2f 08 0f 92 c0 0f b6 c0 c1 e0 08 89 c2 8b 07 30 e4 09 d0 a9 00 01 ff ff 75 47 85 c0 74 0e 8b 07 84 c0 74 08 f3 90 <8b> 07 84 c0 75 f8 b8 01 00 00 00 66 89 07 c3 8b 37 81 fe 00 01 00
[3016178.877822] RSP: 0018:ff523a94089978a0 EFLAGS: 00000002
[3016178.877823] RAX: 0000000000200101 RBX: ff2757919be54000 RCX: 0000000000000004
[3016178.877823] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff2757ac7ff2ae40
[3016178.877824] RBP: ff2757ac7ff2ae40 R08: ff2757ac7ff2a760 R09: ff27578d80400270
[3016178.877824] R10: 0000000000000000 R11: ffffffffa3a5b548 R12: 0000000000000000
[3016178.877825] R13: ff2757919be54bbc R14: 0000000000000087 R15: 0000000000000004
[3016178.877825] FS: 000014aa82835f40(0000) GS:ff2757ac7ff00000(0000) knlGS:0000000000000000
[3016178.877826] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[3016178.877826] CR2: 00007f9908011b10 CR3: 00000001fd130001 CR4: 0000000000771ee0
[3016178.877827] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[3016178.877827] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[3016178.877828] PKRU: 55555554
[3016178.877828] Call Trace:
[3016178.877828] _raw_spin_lock+0x1a/0x20
[3016178.877829] try_to_wake_up+0x15d/0x510
[3016178.877829] __queue_work+0x13d/0x3e0
[3016178.877830] queue_work_on+0x34/0x40
[3016178.877830] soft_cursor+0x194/0x220
[3016178.877830] bit_cursor+0x3d2/0x610
[3016178.877831] ? bit_putcs+0x550/0x550
[3016178.877831] ? fbcon_cursor+0xff/0x170
[3016178.877832] hide_cursor+0x2a/0xa0
[3016178.877832] vt_console_print+0x3bd/0x400
[3016178.877833] console_unlock+0x35f/0x4a0
[3016178.877833] vprintk_emit+0x14d/0x250
[3016178.877833] printk+0x58/0x6f
[3016178.877834] __warn_printk+0x46/0x87
[3016178.877834] ? sched_clock+0x5/0x10
[3016178.877834] update_blocked_averages+0x6af/0x6e0
[3016178.877835] ? entry_SYSCALL_64_after_hwframe+0xb8/0xca
[3016178.877835] newidle_balance+0xcb/0x3c0
[3016178.877836] ? __switch_to_asm+0x41/0x70
[3016178.877836] pick_next_task_fair+0x3e/0x3b0
[3016178.877836] __schedule+0x146/0x830
[3016178.877837] ? hrtimer_start_range_ns+0x1b6/0x2c0
[3016178.877837] schedule+0x35/0xa0
[3016178.877838] do_nanosleep+0x81/0x160
[3016178.877838] hrtimer_nanosleep+0x89/0x110
[3016178.877838] ? hrtimer_init_sleeper+0x90/0x90
[3016178.877839] __x64_sys_nanosleep+0x96/0xd0
[3016178.877839] do_syscall_64+0x5b/0x1a0
[3016178.877839] entry_SYSCALL_64_after_hwframe+0x65/0xca
[3016178.877840] RIP: 0033:0x14aa80e2d648
[3016178.877840] Code: 48 2c 00 f7 d8 64 89 02 b8 ff ff ff ff eb c5 0f 1f 00 f3 0f 1e fa 48 8d 05 55 9f 2c 00 8b 00 85 c0 75 17 b8 23 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 50 c3 0f 1f 80 00 00 00 00 55 48 89 f5 53 48
[3016178.877841] RSP: 002b:00007ffcab4d4db8 EFLAGS: 00000246 ORIG_RAX: 0000000000000023
[3016178.877842] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000014aa80e2d648
[3016178.877843] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007ffcab4d4ed0
[3016178.877843] RBP: 00007ffcab4d4dd0 R08: 0000000000000000 R09: 000014aa80eb3820
[3016178.877844] R10: 0000000000000008 R11: 0000000000000246 R12: 000000000000001d
[3016178.877844] R13: 0000000088888889 R14: 00007ffcab4d4ed0 R15: 00007ffcab4d6490
[3016178.877845] Kernel panic - not syncing: Hard LOCKUP
[3016178.877845] CPU: 4 PID: 4394 Comm: lcm Kdump: loaded Not tainted 4.18.0-372.9.1.el8.x86_64 #1
[3016178.877846] Hardware name: Dell Inc. PowerEdge R750/0216NK, BIOS 1.10.2 03/03/2023
[3016178.877846] Call Trace:
[3016178.877846]
[3016178.877847] dump_stack+0x41/0x60
[3016178.877847] panic+0xe7/0x2ac
[3016178.877848] nmi_panic.cold.11+0xc/0xc
[3016178.877848] watchdog_overflow_callback.cold.7+0x5c/0x70
[3016178.877848] __perf_event_overflow+0x52/0xf0
[3016178.877849] handle_pmi_common+0x1f7/0x2d0
[3016178.877849] ? __set_pte_vaddr+0x32/0x50
[3016178.877850] ? __native_set_fixmap+0x24/0x30
[3016178.877850] intel_pmu_handle_irq+0xeb/0x410
[3016178.877850] perf_event_nmi_handler+0x2d/0x50
[3016178.877851] nmi_handle+0x63/0x110
[3016178.877851] default_do_nmi+0x49/0x100
[3016178.877852] do_nmi+0x1af/0x220
[3016178.877852] end_repeat_nmi+0x16/0x6f
[3016178.877853] RIP: 0010:native_queued_spin_lock_slowpath+0x5b/0x1b0
[3016178.877853] Code: 6d f0 0f ba 2f 08 0f 92 c0 0f b6 c0 c1 e0 08 89 c2 8b 07 30 e4 09 d0 a9 00 01 ff ff 75 47 85 c0 74 0e 8b 07 84 c0 74 08 f3 90 <8b> 07 84 c0 75 f8 b8 01 00 00 00 66 89 07 c3 8b 37 81 fe 00 01 00
[3016178.877854] RSP: 0018:ff523a94089978a0 EFLAGS: 00000002
[3016178.877855] RAX: 0000000000200101 RBX: ff2757919be54000 RCX: 0000000000000004
[3016178.877855] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ff2757ac7ff2ae40
[3016178.877856] RBP: ff2757ac7ff2ae40 R08: ff2757ac7ff2a760 R09: ff27578d80400270
[3016178.877856] R10: 0000000000000000 R11: ffffffffa3a5b548 R12: 0000000000000000
[3016178.877857] R13: ff2757919be54bbc R14: 0000000000000087 R15: 0000000000000004
[3016178.877857] ? native_queued_spin_lock_slowpath+0x5b/0x1b0
[3016178.877858] ? native_queued_spin_lock_slowpath+0x5b/0x1b0
[3016178.877858]
[3016178.877858] _raw_spin_lock+0x1a/0x20
[3016178.877859] try_to_wake_up+0x15d/0x510
[3016178.877859] __queue_work+0x13d/0x3e0
[3016178.877860] queue_work_on+0x34/0x40
[3016178.877860] soft_cursor+0x194/0x220
[3016178.877860] bit_cursor+0x3d2/0x610
[3016178.877861] ? bit_putcs+0x550/0x550
[3016178.877861] ? fbcon_cursor+0xff/0x170
[3016178.877861] hide_cursor+0x2a/0xa0
[3016178.877862] vt_console_print+0x3bd/0x400
[3016178.877862] console_unlock+0x35f/0x4a0
[3016178.877863] vprintk_emit+0x14d/0x250
[3016178.877863] printk+0x58/0x6f
[3016178.877863] __warn_printk+0x46/0x87
[3016178.877864] ? sched_clock+0x5/0x10
[3016178.877864] update_blocked_averages+0x6af/0x6e0
[3016178.877864] ? entry_SYSCALL_64_after_hwframe+0xb8/0xca
[3016178.877865] newidle_balance+0xcb/0x3c0
[3016178.877865] ? __switch_to_asm+0x41/0x70
[3016178.877865] pick_next_task_fair+0x3e/0x3b0
[3016178.877866] __schedule+0x146/0x830
[3016178.877866] ? hrtimer_start_range_ns+0x1b6/0x2c0
[3016178.877867] schedule+0x35/0xa0
[3016178.877867] do_nanosleep+0x81/0x160
[3016178.877867] hrtimer_nanosleep+0x89/0x110
[3016178.877868] ? hrtimer_init_sleeper+0x90/0x90
[3016178.877868] __x64_sys_nanosleep+0x96/0xd0
[3016178.877868] do_syscall_64+0x5b/0x1a0
[3016178.877869] entry_SYSCALL_64_after_hwframe+0x65/0xca
[3016178.877869] RIP: 0033:0x14aa80e2d648
[3016178.877870] Code: 48 2c 00 f7 d8 64 89 02 b8 ff ff ff ff eb c5 0f 1f 00 f3 0f 1e fa 48 8d 05 55 9f 2c 00 8b 00 85 c0 75 17 b8 23 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 50 c3 0f 1f 80 00 00 00 00 55 48 89 f5 53 48
[3016178.877871] RSP: 002b:00007ffcab4d4db8 EFLAGS: 00000246 ORIG_RAX: 0000000000000023
[3016178.877872] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000014aa80e2d648
[3016178.877872] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007ffcab4d4ed0
[3016178.877873] RBP: 00007ffcab4d4dd0 R08: 0000000000000000 R09: 000014aa80eb3820
[3016178.877873] R10: 0000000000000008 R11: 0000000000000246 R12: 000000000000001d
[3016178.877874] R13: 0000000088888889 R14: 00007ffcab4d4ed0 R15: 00007ffcab4d6490