Hay
Date
June 30, 2025, 8:07 a.m.

Environment
dragonboard-410c
dragonboard-845c
juno-r2
x86
x86-compat

------------[ cut here ]------------
[   39.494813] WARNING: kernel/trace/trace_functions_graph.c:991 at print_graph_entry+0x4b8/0x4e8, CPU#1: cat/586
[   39.498823] Modules linked in: pm8916_wdt qcom_wcnss_pil coresight_cpu_debug coresight_stm stm_core coresight_cti adv7511 snd_soc_lpass_apq8016 snd_soc_lpass_cpu snd_soc_msm8916_digital snd_soc_apq8016_sbc snd_soc_lpass_platform snd_soc_msm8916_analog qrtr snd_soc_qcom_common snd_soc_core rtc_pm8xxx qcom_spmi_temp_alarm qcom_q6v5_mss msm snd_compress qcom_pon qcom_pil_info snd_pcm_dmaengine qcom_q6v5 qcom_spmi_vadc snd_pcm qcom_sysmon qcom_vadc_common qcom_common snd_timer snd qcom_glink_smem llcc_qcom soundcore qmi_helpers qnoc_msm8916 ocmem drm_exec qcom_stats gpu_sched venus_core qcom_camss drm_dp_aux_bus v4l2_mem2mem drm_display_helper videobuf2_dma_sg mdt_loader qcom_rng videobuf2_memops videobuf2_v4l2 videobuf2_common cec drm_client_lib display_connector rpmsg_ctrl rpmsg_char ramoops socinfo rmtfs_mem drm_kms_helper reed_solomon fuse drm backlight ip_tables x_tables
[   39.570651] CPU: 1 UID: 0 PID: 586 Comm: cat Tainted: G        W           6.16.0-rc4-next-20250630 #1 PREEMPT 
[   39.587815] Tainted: [W]=WARN
[   39.597581] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT)
[   39.600715] pstate: a0000005 (NzCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[   39.607489] pc : print_graph_entry+0x4b8/0x4e8
[   39.614168] lr : print_graph_entry+0x140/0x4e8
[   39.618680] sp : ffff80008a44fb10
[   39.623104] x29: ffff80008a44fb70 x28: ffff0000273533c0 x27: ffff0000273533e0
[   39.626504] x26: ffff80008019843c x25: 0000000000000003 x24: ffff0000273533c0
[   39.633612] x23: ffff000021d94000 x22: 0000000000000696 x21: 00000000fefefefe
[   39.640736] x20: ffff000021d90000 x19: ffff000021d92090 x18: 0000000000000000
[   39.647852] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000
[   39.654969] x14: 0000000000000001 x13: 0000000000000001 x12: 2d2d2d2d2d2d2d2d
[   39.662087] x11: 2d2d2d2d2d2d2d2d x10: 0000000000000020 x9 : 2d2d2d2d2d2d2d2d
[   39.669214] x8 : 0000000000000020 x7 : 0000000000000001 x6 : 0000000000000029
[   39.676322] x5 : ffff000021d92112 x4 : ffff8000821f44b6 x3 : 0000000000000003
[   39.683442] x2 : ffff800082bda7e0 x1 : ffff7fffbb320000 x0 : ffffffdfbf7dea30
[   39.690561] Call trace:
[   39.697671]  print_graph_entry+0x4b8/0x4e8 (P)
[   39.699924]  print_graph_function_flags+0x280/0x4b8
[   39.704446]  print_graph_function+0x18/0x28
[   39.709216]  print_trace_line+0xc8/0x5d0
[   39.713382]  tracing_read_pipe+0x20c/0x380
[   39.717549]  vfs_read+0xcc/0x340
[   39.721454]  ksys_read+0x7c/0x120 (F)
[   39.724861]  __arm64_sys_read+0x24/0x38 (F)
[   39.728404]  invoke_syscall.constprop.0+0x58/0xf8 (F)
[   39.732398]  do_el0_svc+0xb0/0xd8
[   39.737602]  el0_svc+0x44/0x190
[   39.740896]  el0t_64_sync_handler+0x10c/0x138
[   39.743849]  el0t_64_sync+0x198/0x1a0
[   39.748368] ---[ end trace 0000000000000000 ]---

------------[ cut here ]------------
[   99.298762] WARNING: kernel/trace/trace_functions_graph.c:991 at print_graph_entry+0x4b8/0x4e8, CPU#2: cat/15946
[   99.309110] Modules linked in: fuse ip_tables x_tables snd_soc_hdmi_codec ax88179_178a usbnet hci_uart btqca venus_enc venus_dec snd_soc_sdm845 videobuf2_dma_contig btbcm snd_soc_rt5663 snd_soc_qcom_sdw snd_soc_qcom_common snd_soc_rl6231 soundwire_bus snd_soc_core snd_compress msm snd_pcm_dmaengine ath10k_snoc snd_pcm ocmem ath10k_core snd_timer drm_exec lontium_lt9611 mcp251xfd leds_qcom_lpg gpu_sched ath snd bluetooth drm_dp_aux_bus can_dev venus_core phy_qcom_qmp_combo mac80211 qcom_camss drm_display_helper qcom_spmi_adc5 videobuf2_dma_sg qcom_pbs xhci_pci_renesas led_class_multicolor qcom_pon qcom_spmi_temp_alarm rtc_pm8xxx qcom_vadc_common soundcore qcom_stats v4l2_mem2mem cec videobuf2_memops pwrseq_core reset_qcom_pdc videobuf2_v4l2 aux_bridge drm_client_lib spi_geni_qcom qcom_rng phy_qcom_qmp_usb camcc_sdm845 i2c_qcom_geni videobuf2_common typec gpi qcom_q6v5_mss ufs_qcom coresight_stm stm_core phy_qcom_qmp_ufs qrtr qcrypto cfg80211 phy_qcom_qmp_pcie rfkill slim_qcom_ngd_ctrl lmh qcom_q6v5_pas icc_osm_l3
[   99.309946]  qcom_pil_info slimbus qcom_wdt qcom_q6v5 pdr_interface qcom_sysmon qcom_common qcom_pdr_msg icc_bwmon display_connector llcc_qcom qcom_glink_smem mdt_loader drm_kms_helper qmi_helpers drm socinfo backlight rmtfs_mem
[   99.421040] CPU: 2 UID: 0 PID: 15946 Comm: cat Not tainted 6.16.0-rc4-next-20250630 #1 PREEMPT 
[   99.429859] Hardware name: Thundercomm Dragonboard 845c (DT)
[   99.435613] pstate: a0400005 (NzCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[   99.442682] pc : print_graph_entry+0x4b8/0x4e8
[   99.447222] lr : print_graph_entry+0x140/0x4e8
[   99.451755] sp : ffff80009a08fb10
[   99.455142] x29: ffff80009a08fb70 x28: ffff000096abe820 x27: ffff000096abe840
[   99.462413] x26: ffffb81370d01bf4 x25: 0000000000000002 x24: ffff000096abe820
[   99.469677] x23: ffff000096514000 x22: 0000000000000696 x21: 00000000fefefefe
[   99.476953] x20: ffff000096510000 x19: ffff000096512090 x18: 0000000000000000
[   99.484218] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000
[   99.491489] x14: 0000000000000001 x13: 0000000000000001 x12: 00003e4a0300000b
[   99.498755] x11: ffffb8137224f510 x10: 0000000000000020 x9 : ffffb813721c82fc
[   99.506020] x8 : 0000000000000020 x7 : 0000000000000001 x6 : 0000000000000029
[   99.513291] x5 : ffff000096512094 x4 : ffffb81372d744b6 x3 : 0000000000000002
[   99.520560] x2 : ffffb8137375a7e0 x1 : ffff47ed88380000 x0 : ffffffdfbf6f2c48
[   99.527832] Call trace:
[   99.530344]  print_graph_entry+0x4b8/0x4e8 (P)
[   99.534883]  print_graph_function_flags+0x280/0x4b8
[   99.539850]  print_graph_function+0x18/0x28
[   99.544122]  print_trace_line+0xc8/0x5d0
[   99.548126]  tracing_read_pipe+0x20c/0x380
[   99.552307]  vfs_read+0xcc/0x340
[   99.555612]  ksys_read+0x7c/0x120
[   99.559008]  __arm64_sys_read+0x24/0x38
[   99.562928]  invoke_syscall.constprop.0+0x58/0xf8
[   99.567720]  do_el0_svc+0xb0/0xd8
[   99.571102]  el0_svc+0x44/0x190
[   99.574308]  el0t_64_sync_handler+0x10c/0x138
[   99.578730]  el0t_64_sync+0x198/0x1a0
[   99.582457] ---[ end trace 0000000000000000 ]---

------------[ cut here ]------------
[   93.216967] WARNING: kernel/trace/trace_functions_graph.c:991 at print_graph_entry+0x4b8/0x4e8, CPU#2: cat/960
[   93.231759] Modules linked in: tda9950 panfrost tda998x hdlcd onboard_usb_dev drm_client_lib drm_shmem_helper cec gpu_sched drm_dma_helper drm_kms_helper fuse drm backlight ip_tables x_tables
[   93.249713] CPU: 2 UID: 0 PID: 960 Comm: cat Tainted: G        W           6.16.0-rc4-next-20250630 #1 PREEMPT 
[   93.259910] Tainted: [W]=WARN
[   93.262963] Hardware name: ARM Juno development board (r2) (DT)
[   93.268978] pstate: a0000005 (NzCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[   93.276048] pc : print_graph_entry+0x4b8/0x4e8
[   93.280618] lr : print_graph_entry+0x140/0x4e8
[   93.285166] sp : ffff800089f6fb10
[   93.288580] x29: ffff800089f6fb70 x28: ffff000800dbf540 x27: ffff000800dbf560
[   93.296003] x26: ffff8000801868b4 x25: 0000000000000004 x24: ffff000800dbf540
[   93.303405] x23: ffff000800514000 x22: 0000000000000696 x21: 00000000fefefefe
[   93.310694] x20: ffff000800510000 x19: ffff000800512090 x18: 0000000000000000
[   93.317886] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000
[   93.325068] x14: 0000000000000001 x13: 0000000000000001 x12: 2d2d2d2d2d2d2d2d
[   93.332251] x11: 2d2d2d2d2d2d2d2d x10: 0000000000000020 x9 : 2d2d2d2d2d2d2d2d
[   93.339433] x8 : 0000000000000020 x7 : 0000000000000001 x6 : 0000000000000029
[   93.346615] x5 : ffff000800512112 x4 : ffff8000821744b6 x3 : 0000000000000004
[   93.353795] x2 : ffff800082b5a7e0 x1 : ffff8008facd0000 x0 : ffffffdfbf7adeb0
[   93.360971] Call trace:
[   93.363434]  print_graph_entry+0x4b8/0x4e8 (P)
[   93.367911]  print_graph_function_flags+0x280/0x4b8
[   93.372821]  print_graph_function+0x18/0x28
[   93.377035]  print_trace_line+0xc8/0x5d0
[   93.380985]  tracing_read_pipe+0x20c/0x380
[   93.385108]  vfs_read+0xcc/0x340
[   93.388368]  ksys_read+0x7c/0x120 (F)
[   93.392058]  __arm64_sys_read+0x24/0x38 (F)
[   93.396270]  invoke_syscall.constprop.0+0x58/0xf8 (F)
[   93.401351]  do_el0_svc+0xb0/0xd8
[   93.404690]  el0_svc+0x44/0x190
[   93.407856]  el0t_64_sync_handler+0x10c/0x138
[   93.412239]  el0t_64_sync+0x198/0x1a0
[   93.415924] ---[ end trace 0000000000000000 ]---

------------[ cut here ]------------
[  135.054653] WARNING: kernel/trace/trace_functions_graph.c:991 at print_graph_entry+0x579/0x590, CPU#0: cat/25542
[  135.064925] Modules linked in: x86_pkg_temp_thermal
[  135.069941] CPU: 0 UID: 0 PID: 25542 Comm: cat Tainted: G S                  6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) 
[  135.081239] Tainted: [S]=CPU_OUT_OF_SPEC
[  135.085244] Hardware name: Supermicro SYS-5019S-ML/X11SSH-F, BIOS 2.7 12/07/2021
[  135.092715] RIP: 0010:print_graph_entry+0x579/0x590
[  135.097683] Code: 49 89 40 20 49 8b 46 08 49 89 40 28 49 8b 46 10 49 89 40 30 49 8b 46 18 49 89 40 38 49 8b 46 20 49 89 40 40 e9 27 fe ff ff 90 <0f> 0b 90 e9 e2 fe ff ff 90 0f 0b 90 e9 8e fc ff ff e8 21 4f 0a 01
[  135.116520] RSP: 0018:ffffb98e40b93c58 EFLAGS: 00010282
[  135.121834] RAX: ffffd98e3fd17440 RBX: ffffa219d0620000 RCX: 00000000fefefefe
[  135.129080] RDX: ffffffff90d75100 RSI: 0000000000000001 RDI: ffffffff9093c34a
[  135.136288] RBP: ffffb98e40b93cf0 R08: ffffa219c1c69060 R09: 0000000000000020
[  135.143499] R10: 0000000000000000 R11: 0000000000000004 R12: ffffa219d0622090
[  135.150728] R13: 0000000000000002 R14: ffffa219d0620000 R15: ffffa219c1c69060
[  135.157940] FS:  00007f5679283740(0000) GS:ffffa21b9e6bc000(0000) knlGS:0000000000000000
[  135.166114] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  135.171933] CR2: 0000564eb9298150 CR3: 000000012a5a6002 CR4: 00000000003726f0
[  135.179136] Call Trace:
[  135.181659]  <TASK>
[  135.183850]  ? preempt_count_add+0x4/0x80
[  135.187966]  ? preempt_count_add+0x4/0x80
[  135.192093]  print_graph_function_flags+0x27c/0x530
[  135.197053]  ? trace_hardirqs_on+0x2f/0x90
[  135.201212]  ? ring_buffer_empty_cpu+0x86/0xd0
[  135.205739]  print_graph_function+0x13/0x20
[  135.209981]  print_trace_line+0xbb/0x530
[  135.214010]  tracing_read_pipe+0x1ce/0x380
[  135.218182]  vfs_read+0xbb/0x380
[  135.221484]  ? vfs_read+0x9/0x380
[  135.224876]  ? ftrace_stub_direct_tramp+0x10/0x10
[  135.229625]  ksys_read+0x7b/0xf0
[  135.232918]  ? ftrace_stub_direct_tramp+0x10/0x10
[  135.237666]  __x64_sys_read+0x1d/0x30
[  135.241380]  ? ftrace_stub_direct_tramp+0x10/0x10
[  135.246129]  x64_sys_call+0x1e5f/0x20c0
[  135.250017]  do_syscall_64+0xb2/0x2b0
[  135.253724]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  135.258809] RIP: 0033:0x7f5679315687
[  135.262426] Code: 48 89 fa 4c 89 df e8 58 b3 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff
[  135.281209] RSP: 002b:00007ffcae1a3690 EFLAGS: 00000202 ORIG_RAX: 0000000000000000
[  135.288814] RAX: ffffffffffffffda RBX: 00007f5679283740 RCX: 00007f5679315687
[  135.295979] RDX: 0000000000040000 RSI: 00007f5679242000 RDI: 0000000000000003
[  135.303136] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000000000000000
[  135.310296] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f5679242000
[  135.317453] R13: 0000000000000003 R14: 0000000000000000 R15: 0000000000040000
[  135.324624]  </TASK>
[  135.326839] ---[ end trace 0000000000000000 ]---

------------[ cut here ]------------
[  114.434808] WARNING: kernel/trace/trace_functions_graph.c:933 at print_graph_entry+0x582/0x590, CPU#2: cat/18355
[  114.445038] Modules linked in: x86_pkg_temp_thermal
[  114.449988] CPU: 2 UID: 0 PID: 18355 Comm: cat Tainted: G S      W           6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) 
[  114.461268] Tainted: [S]=CPU_OUT_OF_SPEC, [W]=WARN
[  114.466109] Hardware name: Supermicro SYS-5019S-ML/X11SSH-F, BIOS 2.7 12/07/2021
[  114.473555] RIP: 0010:print_graph_entry+0x582/0x590
[  114.478503] Code: 89 40 28 49 8b 46 10 49 89 40 30 49 8b 46 18 49 89 40 38 49 8b 46 20 49 89 40 40 e9 27 fe ff ff 90 0f 0b 90 e9 e2 fe ff ff 90 <0f> 0b 90 e9 8e fc ff ff e8 21 4f 0a 01 90 90 90 90 90 90 90 90 90
[  114.497330] RSP: 0018:ffffab7e41e27c28 EFLAGS: 00010282
[  114.502621] RAX: ffffcb7e3fd96aa0 RBX: ffff966c47890000 RCX: 0000001aec5fc697
[  114.509818] RDX: ffffffffa9f75100 RSI: 00000000fefefefd RDI: 0000001aec5fc742
[  114.517009] RBP: ffffab7e41e27cc0 R08: ffff966cad6cc9c0 R09: 0000000000000020
[  114.524196] R10: 00000000fefefefe R11: 0000000000000004 R12: ffff966c47892090
[  114.531376] R13: 0000000000000002 R14: ffff966cad6cc9e0 R15: ffff966cad6cc9c0
[  114.538573] FS:  0000000000000000(0000) GS:ffff966ff57bc000(0063) knlGS:00000000f7f8e580
[  114.546723] CS:  0010 DS: 002b ES: 002b CR0: 0000000080050033
[  114.552537] CR2: 00000000fff24fac CR3: 0000000112db2005 CR4: 00000000003726f0
[  114.559729] Call Trace:
[  114.562241]  <TASK>
[  114.564417]  ? __pti_set_user_pgtbl+0x4/0x60
[  114.568777]  print_graph_function_flags+0x27c/0x530
[  114.573729]  ? peek_next_entry+0x9d/0xb0
[  114.577734]  print_graph_function+0x13/0x20
[  114.581985]  print_trace_line+0xbb/0x530
[  114.586002]  tracing_read_pipe+0x1ce/0x380
[  114.590199]  vfs_read+0xbb/0x380
[  114.593512]  ? vfs_read+0x9/0x380
[  114.596906]  ksys_read+0x7b/0xf0
[  114.600218]  __ia32_sys_read+0x1b/0x30
[  114.604027]  ia32_sys_call+0x26d9/0x27e0
[  114.608021]  __do_fast_syscall_32+0x79/0x1e0
[  114.612369]  do_fast_syscall_32+0x37/0x80
[  114.616446]  do_SYSENTER_32+0x23/0x30
[  114.620194]  entry_SYSENTER_compat_after_hwframe+0x84/0x8e
[  114.625749] RIP: 0023:0xf7f95579
[  114.629048] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 2e 8d b4 26 00 00 00 00 8d b4 26 00 00 00
[  114.647862] RSP: 002b:00000000ff8a3540 EFLAGS: 00000286 ORIG_RAX: 0000000000000003
[  114.655503] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000f7d09000
[  114.662685] RDX: 0000000000040000 RSI: 0000000000000000 RDI: 0000000000000000
[  114.669873] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  114.677054] R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000000000
[  114.684243] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  114.691465]  </TASK>
[  114.693723] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------
[   51.277270] WARNING: kernel/trace/trace_functions_graph.c:991 at print_graph_entry+0x579/0x590, CPU#3: cat/589
[   51.287412] Modules linked in: x86_pkg_temp_thermal
[   51.292459] CPU: 3 UID: 0 PID: 589 Comm: cat Tainted: G S                  6.16.0-rc4-next-20250630 #1 PREEMPT(voluntary) 
[   51.303654] Tainted: [S]=CPU_OUT_OF_SPEC
[   51.307661] Hardware name: Supermicro SYS-5019S-ML/X11SSH-F, BIOS 2.7 12/07/2021
[   51.315218] RIP: 0010:print_graph_entry+0x579/0x590
[   51.320255] Code: 49 89 40 20 49 8b 46 08 49 89 40 28 49 8b 46 10 49 89 40 30 49 8b 46 18 49 89 40 38 49 8b 46 20 49 89 40 40 e9 27 fe ff ff 90 <0f> 0b 90 e9 e2 fe ff ff 90 0f 0b 90 e9 8e fc ff ff e8 21 4f 0a 01
[   51.339144] RSP: 0018:ffffab7e40b8fc28 EFLAGS: 00010282
[   51.344531] RAX: ffffcb7e3fd96aa0 RBX: ffff966c49470000 RCX: 00000000fefefefe
[   51.351824] RDX: ffffffffa9f75100 RSI: 0000000000000001 RDI: ffffffffa9b3c34a
[   51.359128] RBP: ffffab7e40b8fcc0 R08: ffff966c52c4a600 R09: 0000000000000020
[   51.366431] R10: 0000000000000000 R11: 0000000000000004 R12: ffff966c49472090
[   51.373723] R13: 0000000000000003 R14: ffff966c49470000 R15: ffff966c52c4a600
[   51.380931] FS:  0000000000000000(0000) GS:ffff966ff583c000(0063) knlGS:00000000f7f86580
[   51.390827] CS:  0010 DS: 002b ES: 002b CR0: 0000000080050033
[   51.397385] CR2: 00000000f7d02000 CR3: 0000000106b26004 CR4: 00000000003726f0
[   51.404687] Call Trace:
[   51.407257]  <TASK>
[   51.409520]  ? trace_event_raw_event_preemptirq_template+0x66/0xc0
[   51.415820]  ? __local_bh_enable_ip+0x4/0xa0
[   51.420316]  ? __local_bh_enable_ip+0x4/0xa0
[   51.424780]  print_graph_function_flags+0x27c/0x530
[   51.429829]  ? peek_next_entry+0x9d/0xb0
[   51.434012]  print_graph_function+0x13/0x20
[   51.438439]  print_trace_line+0xbb/0x530
[   51.442634]  tracing_read_pipe+0x1ce/0x380
[   51.446850]  vfs_read+0xbb/0x380
[   51.450274]  ? vfs_read+0x9/0x380
[   51.453811]  ? ftrace_stub_direct_tramp+0x10/0x10
[   51.458608]  ksys_read+0x7b/0xf0
[   51.462042]  ? ftrace_stub_direct_tramp+0x10/0x10
[   51.466922]  __ia32_sys_read+0x1b/0x30
[   51.470839]  ? ftrace_stub_direct_tramp+0x10/0x10
[   51.475685]  ia32_sys_call+0x26d9/0x27e0
[   51.479832]  __do_fast_syscall_32+0x79/0x1e0
[   51.484334]  do_fast_syscall_32+0x37/0x80
[   51.488537]  do_SYSENTER_32+0x23/0x30
[   51.492385]  entry_SYSENTER_compat_after_hwframe+0x84/0x8e
[   51.497973] RIP: 0023:0xf7f8d579
[   51.501415] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 2e 8d b4 26 00 00 00 00 8d b4 26 00 00 00
[   51.520338] RSP: 002b:00000000ffb02bb0 EFLAGS: 00000282 ORIG_RAX: 0000000000000003
[   51.528039] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000f7d01000
[   51.535343] RDX: 0000000000040000 RSI: 0000000000000000 RDI: 0000000000000000
[   51.542560] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[   51.549877] R10: 0000000000000000 R11: 0000000000000282 R12: 0000000000000000
[   51.557249] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[   51.564650]  </TASK>
[   51.567027] ---[ end trace 0000000000000000 ]---