------------[ cut here ]------------
[   62.959369] WARNING: CPU: 3 PID: 1465 at mm/util.c:657 __kvmalloc_node_noprof+0x138/0x148
[   62.964710] Modules linked in: asix usbnet snd_soc_hdmi_codec pm8916_wdt venus_dec venus_enc videobuf2_dma_contig crct10dif_ce qcom_wcnss_pil coresight_cpu_debug coresight_stm adv7511 coresight_replicator coresight_cti stm_core coresight_tmc coresight_funnel coresight_tpiu coresight cec qrtr snd_soc_msm8916_digital snd_soc_apq8016_sbc snd_soc_qcom_common snd_soc_lpass_apq8016 snd_soc_lpass_cpu snd_soc_lpass_platform qcom_q6v5_mss qcom_pil_info snd_soc_msm8916_analog qcom_q6v5 qcom_sysmon qcom_spmi_vadc qcom_pon qcom_spmi_temp_alarm qcom_vadc_common rtc_pm8xxx qcom_camss videobuf2_dma_sg msm qcom_common venus_core qcom_glink_smem v4l2_fwnode qmi_helpers qcom_stats v4l2_async qnoc_msm8916 v4l2_mem2mem videobuf2_memops videobuf2_v4l2 mdt_loader llcc_qcom ocmem drm_exec gpu_sched videodev drm_dp_aux_bus videobuf2_common drm_display_helper mc qcom_rng drm_client_lib rpmsg_ctrl rpmsg_char socinfo ramoops display_connector phy_qcom_usb_hs reed_solomon drm_kms_helper rmtfs_mem fuse drm backlight ip_tables x_tables
[   63.064674] CPU: 3 UID: 0 PID: 1465 Comm: unshare_test Not tainted 6.13.6-rc2 #1
[   63.080615] pstate: 20000005 (nzCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[   63.087284] pc : __kvmalloc_node_noprof+0x138/0x148
[   63.093954] lr : __kvmalloc_node_noprof+0x64/0x148
[   63.100584] sp : ffff800086733cd0
[   63.107206] x29: ffff800086733ce0 x28: ffff000003c1b6c0 x27: 0000000000000000
[   63.113927] x26: 0000000000000000 x25: 0000000000000000 x24: ffff000005b28580
[   63.120630] x23: ffff000005b28600 x22: ffff8000803b91f4 x21: 0000000200001e00
[   63.127322] x20: 00000000ffffffff x19: 0000000000400cc0 x18: 0000000000000000
[   63.134200] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000
[   63.141271] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000
[   63.148332] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000
[   63.155435] x8 : 0000000000000001 x7 : 0000000000000001 x6 : 0000000000000005
[   63.162547] x5 : 0000000000000000 x4 : ffff000003c1b6c0 x3 : 0000000000000000
[   63.169644] x2 : 0000000000000000 x1 : 000000007fffffff x0 : 0000000000000000
[   63.176721] Call trace:
[   63.183801]  __kvmalloc_node_noprof+0x138/0x148 (P)
[   63.190265]  alloc_fdtable+0x84/0x128
[   63.196687]  expand_files+0x78/0x2ec
[   63.203062]  ksys_dup3+0x60/0x120
[   63.209409]  __arm64_sys_dup3+0x20/0x30
[   63.215744]  invoke_syscall+0x48/0x10c
[   63.222024]  el0_svc_common.constprop.0+0x40/0xe0
[   63.228292]  do_el0_svc+0x1c/0x28
[   63.234491]  el0_svc+0x30/0xcc
[   63.240711]  el0t_64_sync_handler+0x10c/0x138
[   63.246992]  el0t_64_sync+0x198/0x19c
[   63.253230] ---[ end trace 0000000000000000 ]---

------------[ cut here ]------------
[   52.122579] WARNING: CPU: 6 PID: 1895 at mm/util.c:657 __kvmalloc_node_noprof+0x138/0x148
[   52.166914] Modules linked in: ax88179_178a usbnet fuse ip_tables x_tables snd_soc_hdmi_codec venus_dec venus_enc videobuf2_dma_contig hci_uart btqca qcom_camss videobuf2_dma_sg btbcm v4l2_fwnode v4l2_async lontium_lt9611 venus_core mcp251xfd xhci_pci_renesas can_dev v4l2_mem2mem videobuf2_memops videobuf2_v4l2 snd_soc_sdm845 ath10k_snoc msm snd_soc_rt5663 ath10k_core leds_qcom_lpg ocmem qcom_spmi_adc5 snd_soc_qcom_sdw drm_exec snd_soc_qcom_common ath qcom_pbs gpu_sched videodev qcom_vadc_common snd_soc_rl6231 led_class_multicolor mac80211 qcom_spmi_temp_alarm qcom_pon rtc_pm8xxx bluetooth videobuf2_common libarc4 drm_dp_aux_bus crct10dif_ce ecdh_generic drm_display_helper soundwire_bus qcom_stats camcc_sdm845 ecc drm_client_lib reset_qcom_pdc pwrseq_core i2c_qcom_geni mc coresight_stm qcrypto phy_qcom_qmp_combo cfg80211 stm_core authenc slim_qcom_ngd_ctrl aux_bridge slimbus pdr_interface coresight_tmc coresight_replicator coresight_funnel spi_geni_qcom gpi typec qcom_rng phy_qcom_qmp_usb phy_qcom_qusb2 qcom_q6v5_mss
[   52.167062]  qcom_pdr_msg libdes qcom_wdt phy_qcom_qmp_ufs coresight ufs_qcom icc_osm_l3 qrtr rfkill phy_qcom_qmp_pcie display_connector lmh drm_kms_helper qcom_q6v5_pas qcom_pil_info qcom_q6v5 icc_bwmon llcc_qcom drm qcom_sysmon qcom_common qcom_glink_smem mdt_loader backlight qmi_helpers socinfo rmtfs_mem
[   52.357343] CPU: 6 UID: 0 PID: 1895 Comm: unshare_test Not tainted 6.13.6-rc2 #1
[   52.364814] Hardware name: Thundercomm Dragonboard 845c (DT)
[   52.370532] pstate: 20400005 (nzCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[   52.377562] pc : __kvmalloc_node_noprof+0x138/0x148
[   52.382492] lr : __kvmalloc_node_noprof+0x64/0x148
[   52.387334] sp : ffff800088d5bcd0
[   52.390686] x29: ffff800088d5bce0 x28: ffff372bc973c900 x27: 0000000000000000
[   52.397900] x26: 0000000000000000 x25: 0000000000000000 x24: ffff372bc5964000
[   52.405112] x23: ffff372bc5964080 x22: ffffc76a46b391f4 x21: 0000000200001e00
[   52.412325] x20: 00000000ffffffff x19: 0000000000400cc0 x18: 0000000000000000
[   52.419536] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000
[   52.426744] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000
[   52.433959] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000
[   52.441171] x8 : 0000000000000001 x7 : 0000000000000001 x6 : 0000000000000005
[   52.448382] x5 : 0000000000000000 x4 : ffff372bc973c900 x3 : 0000000000000000
[   52.455593] x2 : 0000000000000000 x1 : 000000007fffffff x0 : 0000000000000000
[   52.462808] Call trace:
[   52.465285]  __kvmalloc_node_noprof+0x138/0x148 (P)
[   52.470219]  alloc_fdtable+0x84/0x128
[   52.510003]  expand_files+0x78/0x2ec
[   52.513621]  ksys_dup3+0x60/0x120
[   52.516980]  __arm64_sys_dup3+0x20/0x30
[   52.520868]  invoke_syscall+0x48/0x10c
[   52.524661]  el0_svc_common.constprop.0+0x40/0xe0
[   52.529422]  do_el0_svc+0x1c/0x28
[   52.568867]  el0_svc+0x30/0xcc
[   52.571959]  el0t_64_sync_handler+0x10c/0x138
[   52.576362]  el0t_64_sync+0x198/0x19c
[   52.580066] ---[ end trace 0000000000000000 ]---

------------[ cut here ]------------
[   51.771168] WARNING: CPU: 4 PID: 1891 at mm/util.c:657 __kvmalloc_node_noprof+0x120/0x128
[   51.779437] Modules linked in: snd_soc_hdmi_codec ax88179_178a usbnet fuse ip_tables x_tables venus_enc msm ath10k_snoc venus_dec qcom_camss ocmem videobuf2_dma_contig ath10k_core mcp251xfd snd_soc_sdm845 xhci_pci_renesas lontium_lt9611 can_dev snd_soc_rt5663 ath videobuf2_dma_sg drm_exec leds_qcom_lpg snd_soc_qcom_sdw gpu_sched mac80211 qcom_pbs snd_soc_qcom_common venus_core hci_uart v4l2_fwnode led_class_multicolor drm_dp_aux_bus libarc4 btqca v4l2_mem2mem drm_display_helper snd_soc_rl6231 v4l2_async btbcm qcom_spmi_adc5 qcom_spmi_temp_alarm drm_client_lib rtc_pm8xxx camcc_sdm845 soundwire_bus qcom_stats qcom_vadc_common crct10dif_ce qcom_pon videobuf2_v4l2 reset_qcom_pdc phy_qcom_qmp_combo videobuf2_memops videodev coresight_tmc bluetooth coresight_stm ecdh_generic slim_qcom_ngd_ctrl cfg80211 typec stm_core ecc slimbus coresight_replicator coresight_funnel videobuf2_common i2c_qcom_geni pwrseq_core mc pdr_interface spi_geni_qcom phy_qcom_qmp_usb aux_bridge rfkill qcom_pdr_msg qcrypto phy_qcom_qusb2 gpi authenc
[   51.779588]  icc_osm_l3 qcom_rng coresight qcom_wdt libdes lmh qcom_q6v5_mss phy_qcom_qmp_ufs phy_qcom_qmp_pcie ufs_qcom qrtr llcc_qcom display_connector icc_bwmon qcom_q6v5_pas qcom_pil_info qcom_q6v5 qcom_sysmon drm_kms_helper qcom_common qcom_glink_smem drm mdt_loader qmi_helpers backlight rmtfs_mem socinfo
[   51.969924] CPU: 4 UID: 0 PID: 1891 Comm: unshare_test Not tainted 6.13.6-rc2 #1
[   51.977398] Hardware name: Thundercomm Dragonboard 845c (DT)
[   51.983121] pstate: 20400005 (nzCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[   51.990155] pc : __kvmalloc_node_noprof+0x120/0x128
[   52.031155] lr : __kvmalloc_node_noprof+0x54/0x128
[   52.036000] sp : ffff800088dc3ce0
[   52.039361] x29: ffff800088dc3cf0 x28: ffff2955008fdb40 x27: 0000000000000000
[   52.046571] x26: 0000000000000000 x25: 0000000000000000 x24: 0000000000000000
[   52.053788] x23: 0000000080000000 x22: ffffa7f72a373b60 x21: 0000000200001e00
[   52.061004] x20: 0000000000400cc0 x19: 00000000ffffffff x18: 0000000000000000
[   52.068219] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000
[   52.075434] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000
[   52.082642] x11: 0000000000000040 x10: 680b3d1eeb079900 x9 : 680b3d1eeb079900
[   52.089850] x8 : 0000000000000004 x7 : 0000000000000000 x6 : 0000000000000000
[   52.097065] x5 : 0000000000000000 x4 : ffff800088dc3cb0 x3 : 0000000000000000
[   52.104280] x2 : 0000000000000000 x1 : 0000000000000016 x0 : 0000000000000000
[   52.111493] Call trace:
[   52.113975]  __kvmalloc_node_noprof+0x120/0x128 (P)
[   52.154990]  alloc_fdtable+0x74/0x118
[   52.158703]  expand_files+0x114/0x2e0
[   52.162414]  ksys_dup3+0x64/0xe8
[   52.165682]  __arm64_sys_dup3+0x20/0x30
[   52.169562]  invoke_syscall+0x40/0xf8
[   52.173273]  el0_svc_common+0xa8/0xd8
[   52.213056]  do_el0_svc+0x1c/0x28
[   52.216420]  el0_svc+0x38/0x68
[   52.219515]  el0t_64_sync_handler+0x78/0x108
[   52.223838]  el0t_64_sync+0x198/0x19c
[   52.227547] ---[ end trace 0000000000000000 ]---

------------[ cut here ]------------
[   51.438933] WARNING: CPU: 0 PID: 1445 at mm/util.c:657 __kvmalloc_node_noprof+0x120/0x128
[   51.439036] Modules linked in: smsc smsc95xx usbnet crct10dif_ce ramoops reed_solomon fuse drm backlight ip_tables x_tables
[   51.449855] CPU: 0 UID: 0 PID: 1445 Comm: unshare_test Not tainted 6.13.6-rc2 #1
[   51.457228] Hardware name: WinLink E850-96 board (DT)
[   51.462262] pstate: 20400005 (nzCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[   51.469205] pc : __kvmalloc_node_noprof+0x120/0x128
[   51.474069] lr : __kvmalloc_node_noprof+0x54/0x128
[   51.478841] sp : ffff800084b1bce0
[   51.482138] x29: ffff800084b1bcf0 x28: ffff000801d56d80 x27: 0000000000000000
[   51.489258] x26: 0000000000000000 x25: 0000000000000000 x24: 0000000000000000
[   51.496376] x23: 0000000080000000 x22: ffff800080373b60 x21: 0000000200001e00
[   51.503494] x20: 0000000000400cc0 x19: 00000000ffffffff x18: 0000000000000000
[   51.510611] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000
[   51.517727] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000
[   51.524845] x11: 0000000000000040 x10: 6d00a12845335600 x9 : 6d00a12845335600
[   51.531963] x8 : 0000000000000004 x7 : 0000000000000000 x6 : 0000000000000000
[   51.539082] x5 : 0000000000000000 x4 : ffff800084b1bcb0 x3 : 0000000000000000
[   51.546198] x2 : 0000000000000000 x1 : 0000000000000016 x0 : 0000000000000000
[   51.553321] Call trace:
[   51.555751]  __kvmalloc_node_noprof+0x120/0x128 (P)
[   51.560612]  alloc_fdtable+0x74/0x118
[   51.564259]  expand_files+0x114/0x2e0
[   51.567901]  ksys_dup3+0x64/0xe8
[   51.571113]  __arm64_sys_dup3+0x20/0x30
[   51.574932]  invoke_syscall+0x40/0xf8
[   51.578576]  el0_svc_common+0xa8/0xd8
[   51.582224]  do_el0_svc+0x1c/0x28
[   51.585521]  el0_svc+0x38/0x68
[   51.588561]  el0t_64_sync_handler+0x78/0x108
[   51.592812]  el0t_64_sync+0x198/0x19c
[   51.596462] ---[ end trace 0000000000000000 ]---

------------[ cut here ]------------
[  257.152137] WARNING: CPU: 1 PID: 540 at mm/util.c:657 __kvmalloc_node_noprof+0x138/0x148
[  257.152304] Modules linked in: pl111_drm drm_client_lib panel_simple arm_spe_pmu drm_dma_helper crct10dif_ce drm_kms_helper fuse drm backlight ip_tables x_tables
[  257.152810] CPU: 1 UID: 0 PID: 540 Comm: unshare_test Not tainted 6.13.6-rc2 #1
[  257.152945] Hardware name: FVP Base RevC (DT)
[  257.153019] pstate: 123402009 (nzCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--)
[  257.153161] pc : __kvmalloc_node_noprof+0x138/0x148
[  257.153283] lr : __kvmalloc_node_noprof+0x64/0x148
[  257.153402] sp : ffff800080c93cd0
[  257.153477] x29: ffff800080c93ce0 x28: ffff000801e036c0 x27: 0000000000000000
[  257.153674] x26: 0000000000000000 x25: 0000000000000000 x24: ffff000801dae3c0
[  257.153868] x23: ffff000801dae440 x22: 66cda991665391f4 x21: 0000000200001e00
[  257.154067] x20: 00000000ffffffff x19: 0000000000400cc0 x18: 0000000000000000
[  257.154260] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000
[  257.154451] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000
[  257.154641] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000
[  257.154830] x8 : 0000000000000001 x7 : 0000000000000001 x6 : 0000000000000005
[  257.155019] x5 : 0000000000000000 x4 : ffff000801e036c0 x3 : 0000000000000000
[  257.155211] x2 : 0000000000000000 x1 : 000000007fffffff x0 : 0000000000000000
[  257.155401] Call trace:
[  257.155463]  __kvmalloc_node_noprof+0x138/0x148 (P)
[  257.155604]  alloc_fdtable+0x84/0x128
[  257.155765]  expand_files+0x78/0x2ec
[  257.155881]  ksys_dup3+0x60/0x120
[  257.155997]  __arm64_sys_dup3+0x20/0x30
[  257.156118]  invoke_syscall+0x48/0x10c
[  257.156278]  el0_svc_common.constprop.0+0x40/0xe0
[  257.156444]  do_el0_svc+0x1c/0x28
[  257.156597]  el0_svc+0x30/0xcc
[  257.156726]  el0t_64_sync_handler+0x10c/0x138
[  257.156869]  el0t_64_sync+0x198/0x19c
[  257.156992] ---[ end trace 0000000000000000 ]---

------------[ cut here ]------------
[  242.290025] WARNING: CPU: 2 PID: 538 at mm/util.c:657 __kvmalloc_node_noprof+0x120/0x128
[  242.290170] Modules linked in: panel_simple arm_spe_pmu pl111_drm crct10dif_ce drm_dma_helper drm_client_lib drm_kms_helper drm fuse backlight ip_tables x_tables
[  242.290641] CPU: 2 UID: 0 PID: 538 Comm: unshare_test Not tainted 6.13.6-rc2 #1
[  242.290769] Hardware name: FVP Base RevC (DT)
[  242.290841] pstate: 123402009 (nzCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--)
[  242.290975] pc : __kvmalloc_node_noprof+0x120/0x128
[  242.291079] lr : __kvmalloc_node_noprof+0x54/0x128
[  242.291185] sp : ffff800080e73ce0
[  242.291253] x29: ffff800080e73cf0 x28: ffff0008038d5b40 x27: 0000000000000000
[  242.291436] x26: 0000000000000000 x25: 0000000000000000 x24: 0000000000000000
[  242.291612] x23: 0000000080000000 x22: e883a99166573b60 x21: 0000000200001e00
[  242.291796] x20: 0000000000400cc0 x19: 00000000ffffffff x18: 0000000000000000
[  242.291976] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000
[  242.292154] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000
[  242.292331] x11: 0000000000000040 x10: 6861b7e5f78e9900 x9 : 6861b7e5f78e9900
[  242.292514] x8 : 0000000000000004 x7 : 0000000000000000 x6 : 0000000000000000
[  242.292689] x5 : 0000000000000000 x4 : ffff800080e73cb0 x3 : 0000000000000000
[  242.292867] x2 : 0000000000000000 x1 : 0000000000000016 x0 : 0000000000000000
[  242.293043] Call trace:
[  242.293100]  __kvmalloc_node_noprof+0x120/0x128 (P)
[  242.293223]  alloc_fdtable+0x74/0x118
[  242.293364]  expand_files+0x114/0x2e0
[  242.293507]  ksys_dup3+0x64/0xe8
[  242.293647]  __arm64_sys_dup3+0x20/0x30
[  242.293792]  invoke_syscall+0x40/0xf8
[  242.293934]  el0_svc_common+0xa8/0xd8
[  242.294076]  do_el0_svc+0x1c/0x28
[  242.294213]  el0_svc+0x38/0x68
[  242.294360]  el0t_64_sync_handler+0x78/0x108
[  242.294515]  el0t_64_sync+0x198/0x19c
[  242.294633] ---[ end trace 0000000000000000 ]---

------------[ cut here ]------------
[  230.960712] WARNING: CPU: 5 PID: 1466 at mm/util.c:657 __kvmalloc_node_noprof+0x138/0x148
[  230.968926] Modules linked in: panfrost onboard_usb_dev hdlcd crct10dif_ce tda998x drm_shmem_helper drm_client_lib cec gpu_sched drm_dma_helper drm_kms_helper fuse drm backlight ip_tables x_tables
[  230.986521] CPU: 5 UID: 0 PID: 1466 Comm: unshare_test Not tainted 6.13.6-rc2 #1
[  230.993937] Hardware name: ARM Juno development board (r2) (DT)
[  231.001256] pstate: 20000005 (nzCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[  231.008236] pc : __kvmalloc_node_noprof+0x138/0x148
[  231.013286] lr : __kvmalloc_node_noprof+0x64/0x148
[  231.018609] sp : ffff800084353cd0
[  231.021927] x29: ffff800084353ce0 x28: ffff0008224c9240 x27: 0000000000000000
[  231.030370] x26: 0000000000000000 x25: 0000000000000000 x24: ffff000822734dc0
[  231.039788] x23: ffff000822734e40 x22: ffff8000803391f4 x21: 0000000200001e00
[  231.049811] x20: 00000000ffffffff x19: 0000000000400cc0 x18: 0000000000000000
[  231.058255] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000
[  231.065417] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000
[  231.072578] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000
[  231.079740] x8 : 0000000000000001 x7 : 0000000000000001 x6 : 0000000000000005
[  231.086902] x5 : 0000000000000000 x4 : ffff0008224c9240 x3 : 0000000000000000
[  231.094063] x2 : 0000000000000000 x1 : 000000007fffffff x0 : 0000000000000000
[  231.101225] Call trace:
[  231.103674]  __kvmalloc_node_noprof+0x138/0x148 (P)
[  231.108569]  alloc_fdtable+0x84/0x128
[  231.112249]  expand_files+0x78/0x2ec
[  231.115835]  ksys_dup3+0x60/0x120
[  231.119160]  __arm64_sys_dup3+0x20/0x30
[  231.123008]  invoke_syscall+0x48/0x10c
[  231.126774]  el0_svc_common.constprop.0+0x40/0xe0
[  231.131496]  do_el0_svc+0x1c/0x28
[  231.134825]  el0_svc+0x30/0xcc
[  231.137893]  el0t_64_sync_handler+0x10c/0x138
[  231.142265]  el0t_64_sync+0x198/0x19c
[  231.145939] ---[ end trace 0000000000000000 ]---

------------[ cut here ]------------
[  232.315206] WARNING: CPU: 3 PID: 1462 at mm/util.c:657 __kvmalloc_node_noprof+0x120/0x128
[  232.323420] Modules linked in: hdlcd panfrost tda998x drm_dma_helper gpu_sched onboard_usb_dev cec drm_client_lib drm_shmem_helper crct10dif_ce drm_kms_helper fuse drm backlight ip_tables x_tables
[  232.341018] CPU: 3 UID: 0 PID: 1462 Comm: unshare_test Not tainted 6.13.6-rc2 #1
[  232.348436] Hardware name: ARM Juno development board (r2) (DT)
[  232.354368] pstate: 20000005 (nzCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[  232.362743] pc : __kvmalloc_node_noprof+0x120/0x128
[  232.368328] lr : __kvmalloc_node_noprof+0x54/0x128
[  232.373993] sp : ffff80008447bce0
[  232.377313] x29: ffff80008447bcf0 x28: ffff0008224da480 x27: 0000000000000000
[  232.387332] x26: 0000000000000000 x25: 0000000000000000 x24: 0000000000000000
[  232.397348] x23: 0000000080000000 x22: ffff800080373b60 x21: 0000000200001e00
[  232.405619] x20: 0000000000400cc0 x19: 00000000ffffffff x18: 0000000000000000
[  232.412783] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000
[  232.419945] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000
[  232.427108] x11: 0000000000000040 x10: c69c6d1a8ccf6500 x9 : c69c6d1a8ccf6500
[  232.434272] x8 : 0000000000000004 x7 : 0000000000000000 x6 : 0000000000000000
[  232.441434] x5 : 0000000000000000 x4 : ffff80008447bcb0 x3 : 0000000000000000
[  232.448596] x2 : 0000000000000000 x1 : 0000000000000016 x0 : 0000000000000000
[  232.455760] Call trace:
[  232.458208]  __kvmalloc_node_noprof+0x120/0x128 (P)
[  232.463103]  alloc_fdtable+0x74/0x118
[  232.466782]  expand_files+0x114/0x2e0
[  232.470459]  ksys_dup3+0x64/0xe8
[  232.473701]  __arm64_sys_dup3+0x20/0x30
[  232.477552]  invoke_syscall+0x40/0xf8
[  232.481230]  el0_svc_common+0xa8/0xd8
[  232.484906]  do_el0_svc+0x1c/0x28
[  232.488235]  el0_svc+0x38/0x68
[  232.491305]  el0t_64_sync_handler+0x78/0x108
[  232.495593]  el0t_64_sync+0x198/0x19c
[  232.499269] ---[ end trace 0000000000000000 ]---

------------[ cut here ]------------
[   39.292138] WARNING: CPU: 0 PID: 472 at mm/util.c:657 __kvmalloc_node_noprof+0x120/0x128
[   39.295292] Modules linked in: crct10dif_ce sm3_ce sm3 sha3_ce sha512_ce sha512_arm64 drm fuse backlight ip_tables x_tables
[   39.298655] CPU: 0 UID: 0 PID: 472 Comm: unshare_test Not tainted 6.13.6-rc2 #1
[   39.299788] Hardware name: linux,dummy-virt (DT)
[   39.300783] pstate: 23402009 (nzCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--)
[   39.301978] pc : __kvmalloc_node_noprof+0x120/0x128
[   39.302379] lr : __kvmalloc_node_noprof+0x54/0x128
[   39.302879] sp : ffff800080a53ce0
[   39.303174] x29: ffff800080a53cf0 x28: fff00000c1a08000 x27: 0000000000000000
[   39.304746] x26: 0000000000000000 x25: 0000000000000000 x24: 0000000000000000
[   39.305172] x23: 0000000080001000 x22: c89f994407573b60 x21: 0000000200001e00
[   39.305602] x20: 0000000000400cc0 x19: 00000000ffffffff x18: 0000000000000000
[   39.306027] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000
[   39.307178] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000
[   39.307843] x11: 0000000000000040 x10: 31b965e21a869d00 x9 : 31b965e21a869d00
[   39.309572] x8 : 0000000000000004 x7 : 0000000000000000 x6 : 0000000000000000
[   39.310299] x5 : 0000000000000000 x4 : ffff800080a53cb0 x3 : 0000000000000000
[   39.311017] x2 : 0000000000000000 x1 : 0000000000000016 x0 : 0000000000000000
[   39.312794] Call trace:
[   39.313380]  __kvmalloc_node_noprof+0x120/0x128 (P)
[   39.314101]  alloc_fdtable+0x74/0x118
[   39.315169]  expand_files+0x114/0x2e0
[   39.315766]  ksys_dup3+0x64/0xe8
[   39.315995]  __arm64_sys_dup3+0x20/0x30
[   39.316238]  invoke_syscall+0x40/0xf8
[   39.316497]  el0_svc_common+0xa8/0xd8
[   39.316736]  do_el0_svc+0x1c/0x28
[   39.316958]  el0_svc+0x38/0x68
[   39.317199]  el0t_64_sync_handler+0x78/0x108
[   39.317820]  el0t_64_sync+0x198/0x19c
[   39.318615] ---[ end trace 0000000000000000 ]---

------------[ cut here ]------------
[   40.900530] WARNING: CPU: 1 PID: 476 at mm/util.c:657 __kvmalloc_node_noprof+0x138/0x148
[   40.902262] Modules linked in: crct10dif_ce sm3_ce sm3 sha3_ce sha512_ce sha512_arm64 drm fuse backlight ip_tables x_tables
[   40.905214] CPU: 1 UID: 0 PID: 476 Comm: unshare_test Not tainted 6.13.6-rc2 #1
[   40.906429] Hardware name: linux,dummy-virt (DT)
[   40.907194] pstate: 23402009 (nzCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--)
[   40.908478] pc : __kvmalloc_node_noprof+0x138/0x148
[   40.909366] lr : __kvmalloc_node_noprof+0x64/0x148
[   40.910520] sp : ffff800080a4bcd0
[   40.911057] x29: ffff800080a4bce0 x28: fff00000c2894900 x27: 0000000000000000
[   40.912172] x26: 0000000000000000 x25: 0000000000000000 x24: fff00000c0e34580
[   40.913567] x23: fff00000c0e34600 x22: 47bf9686c1b391f4 x21: 0000000200001e00
[   40.914757] x20: 00000000ffffffff x19: 0000000000400cc0 x18: 0000000000000000
[   40.915225] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000
[   40.916506] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000
[   40.917897] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000
[   40.919196] x8 : 0000000000000001 x7 : 0000000000000001 x6 : 0000000000000005
[   40.920060] x5 : 0000000000000000 x4 : fff00000c2894900 x3 : 0000000000000000
[   40.920512] x2 : 0000000000000000 x1 : 000000007fffffff x0 : 0000000000000000
[   40.921123] Call trace:
[   40.921665]  __kvmalloc_node_noprof+0x138/0x148 (P)
[   40.922769]  alloc_fdtable+0x84/0x128
[   40.923310]  expand_files+0x78/0x2ec
[   40.923688]  ksys_dup3+0x60/0x120
[   40.925551]  __arm64_sys_dup3+0x20/0x30
[   40.925860]  invoke_syscall+0x48/0x10c
[   40.926382]  el0_svc_common.constprop.0+0x40/0xe0
[   40.926868]  do_el0_svc+0x1c/0x28
[   40.927385]  el0_svc+0x30/0xcc
[   40.927862]  el0t_64_sync_handler+0x10c/0x138
[   40.928494]  el0t_64_sync+0x198/0x19c
[   40.929392] ---[ end trace 0000000000000000 ]---

------------[ cut here ]------------
[   78.566305] WARNING: CPU: 0 PID: 477 at mm/util.c:657 __kvmalloc_node_noprof+0xf4/0xf8
[   78.569403] Modules linked in:
[   78.572098] CPU: 0 UID: 0 PID: 477 Comm: unshare_test Not tainted 6.13.6-rc2 #1
[   78.572331] Hardware name: Generic DT based system
[   78.572545] Call trace: 
[   78.573436]  unwind_backtrace from show_stack+0x10/0x14
[   78.573749]  show_stack from dump_stack_lvl+0x54/0x68
[   78.573799]  dump_stack_lvl from __warn+0x7c/0x128
[   78.573853]  __warn from warn_slowpath_fmt+0x184/0x18c
[   78.573977]  warn_slowpath_fmt from __kvmalloc_node_noprof+0xf4/0xf8
[   78.574017]  __kvmalloc_node_noprof from alloc_fdtable+0x68/0x110
[   78.574047]  alloc_fdtable from expand_files+0x78/0x2c8
[   78.574074]  expand_files from ksys_dup3+0x58/0xd8
[   78.574100]  ksys_dup3 from ret_fast_syscall+0x0/0x5c
[   78.574238] Exception stack(0xfa221fa8 to 0xfa221ff0)
[   78.574401] 1fa0:                   00510000 004f2ff8 00000002 2000003c 00000000 2000003c
[   78.574437] 1fc0: 00510000 004f2ff8 00510000 0000003f 004f2ea5 b6f62ce0 00000000 0050ff0c
[   78.574458] 1fe0: 0000003f bed9b17c b6e95fc3 b6e0f776
[   78.584986] ---[ end trace 0000000000000000 ]---

------------[ cut here ]------------
[   69.086214] WARNING: CPU: 0 PID: 477 at mm/util.c:657 __kvmalloc_node_noprof+0xfc/0x108
[   69.087424] Modules linked in:
[   69.089341] CPU: 0 UID: 0 PID: 477 Comm: unshare_test Not tainted 6.13.6-rc2 #1
[   69.089560] Hardware name: Generic DT based system
[   69.089763] Call trace: 
[   69.090588]  unwind_backtrace from show_stack+0x10/0x14
[   69.090888]  show_stack from dump_stack_lvl+0x50/0x5c
[   69.090930]  dump_stack_lvl from __warn+0xd8/0x210
[   69.090994]  __warn from warn_slowpath_fmt+0xa4/0x168
[   69.091196]  warn_slowpath_fmt from __kvmalloc_node_noprof+0xfc/0x108
[   69.091238]  __kvmalloc_node_noprof from alloc_fdtable+0x78/0x108
[   69.091276]  alloc_fdtable from expand_files+0x138/0x2fc
[   69.091301]  expand_files from ksys_dup3+0x58/0xc8
[   69.091323]  ksys_dup3 from ret_fast_syscall+0x0/0x5c
[   69.091424] Exception stack(0xfa1f9fa8 to 0xfa1f9ff0)
[   69.091545] 9fa0:                   004c4bed 00000001 00000002 2000003c 00000000 00000000
[   69.091620] 9fc0: 004c4bed 00000001 004c6e6c 0000003f 004c2938 b6f36ce0 00000000 beb78480
[   69.091647] 9fe0: 0000003f beb78254 b6e65fc3 b6ddf776
[   69.092048] ---[ end trace 0000000000000000 ]---

------------[ cut here ]------------
[   26.899697] WARNING: CPU: 0 PID: 482 at mm/util.c:657 __kvmalloc_node_noprof+0xe8/0xf0
[   26.900648] Modules linked in:
[   26.902064] CPU: 0 UID: 0 PID: 482 Comm: unshare_test Not tainted 6.13.6-rc2 #1
[   26.902964] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   26.904126] EIP: __kvmalloc_node_noprof+0xe8/0xf0
[   26.905204] Code: 75 f8 8b 7d fc 89 ec 5d c3 2e 8d 74 26 00 89 f2 81 ca 00 20 00 00 e9 6d ff ff ff 8d 76 00 81 e6 00 20 00 00 0f 85 39 ff ff ff <0f> 0b e9 32 ff ff ff 90 55 89 e5 83 ec 0c 89 5d f4 89 d3 89 ca 89
[   26.906486] EAX: 00000000 EBX: 80000f80 ECX: 00000013 EDX: ffffffff
[   26.906997] ESI: 00000000 EDI: ffffffff EBP: c1ca1ee4 ESP: c1ca1ec0
[   26.907601] DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068 EFLAGS: 00010246
[   26.908419] CR0: 80050033 CR2: b7df7f70 CR3: 0289d000 CR4: 000006d0
[   26.909386] Call Trace:
[   26.910947]  ? show_regs+0x4d/0x54
[   26.911465]  ? __kvmalloc_node_noprof+0xe8/0xf0
[   26.911837]  ? __warn+0x89/0x158
[   26.912130]  ? __kvmalloc_node_noprof+0xe8/0xf0
[   26.912462]  ? __kvmalloc_node_noprof+0xe8/0xf0
[   26.912784]  ? report_bug+0x186/0x1b0
[   26.913051]  ? __kvmalloc_node_noprof+0xe9/0xf0
[   26.913516]  ? exc_overflow+0x50/0x50
[   26.913886]  ? handle_bug+0x56/0x90
[   26.914132]  ? exc_invalid_op+0x1b/0x70
[   26.914507]  ? handle_exception+0x14b/0x14b
[   26.914798]  ? exc_overflow+0x50/0x50
[   26.915009]  ? __kvmalloc_node_noprof+0xe8/0xf0
[   26.915607]  ? exc_overflow+0x50/0x50
[   26.915921]  ? __kvmalloc_node_noprof+0xe8/0xf0
[   26.916372]  ? alloc_fdtable+0x3d/0xe8
[   26.916753]  alloc_fdtable+0x6a/0xe8
[   26.917357]  expand_files+0x56/0x7e0
[   26.917594]  ksys_dup3+0x58/0xf0
[   26.917728]  __ia32_sys_dup2+0x1f/0xb4
[   26.917856]  ? do_user_addr_fault+0x1b2/0x3c4
[   26.918000]  ia32_sys_call+0x336/0x286c
[   26.918125]  __do_fast_syscall_32+0x4c/0xbc
[   26.918573]  do_fast_syscall_32+0x2b/0x60
[   26.918909]  do_SYSENTER_32+0x15/0x18
[   26.919196]  entry_SYSENTER_32+0xa6/0x115
[   26.919842] EIP: 0xb7f37579
[   26.920590] 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 8d 76 00 58 b8 77 00 00 00 cd 80 90 8d 76
[   26.921958] EAX: ffffffda EBX: 00000002 ECX: 2000003c EDX: b7f1ce14
[   26.922506] ESI: 0044d5cc EDI: bf9a8310 EBP: bf9a8498 ESP: bf9a8278
[   26.923116] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 007b EFLAGS: 00000296
[   26.924020] ---[ end trace 0000000000000000 ]---

------------[ cut here ]------------
[   26.889838] WARNING: CPU: 1 PID: 483 at mm/util.c:657 __kvmalloc_node_noprof+0xd1/0xe0
[   26.892288] Modules linked in:
[   26.893235] CPU: 1 UID: 0 PID: 483 Comm: unshare_test Not tainted 6.13.6-rc2 #1
[   26.894013] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   26.895888] EIP: __kvmalloc_node_noprof+0xd1/0xe0
[   26.896507] Code: 00 00 ff 75 04 ff 75 ec 68 00 04 00 00 ff 75 f0 56 57 e8 12 e1 02 00 83 c4 18 83 c4 08 5e 5f 5b 5d c3 f7 c6 00 20 00 00 75 f0 <0f> 0b eb ec 90 90 90 90 90 90 90 90 90 90 90 55 89 e5 53 57 56 50
[   26.898504] EAX: 00000000 EBX: 80000f80 ECX: de5e632d EDX: 00000000
[   26.898799] ESI: 00400cc0 EDI: ffffffff EBP: c206bebc ESP: c206bea8
[   26.899039] DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068 EFLAGS: 00010246
[   26.899628] CR0: 80050033 CR2: b7df21b0 CR3: 028bd000 CR4: 000006d0
[   26.900832] Call Trace:
[   26.902439]  ? show_regs+0x51/0x60
[   26.903245]  ? __kvmalloc_node_noprof+0xd1/0xe0
[   26.904256]  ? __warn+0xaa/0x190
[   26.904663]  ? __kvmalloc_node_noprof+0xd1/0xe0
[   26.905268]  ? __kvmalloc_node_noprof+0xd1/0xe0
[   26.905817]  ? report_bug+0x10e/0x1a0
[   26.906146]  ? exc_overflow+0x38/0x38
[   26.906771]  ? handle_bug+0x48/0x68
[   26.906989]  ? exc_invalid_op+0x17/0x3c
[   26.907642]  ? handle_exception+0x14b/0x14b
[   26.908057]  ? __kvmalloc_node_noprof+0x3d/0xe0
[   26.908271]  ? exc_overflow+0x38/0x38
[   26.908744]  ? __kvmalloc_node_noprof+0xd1/0xe0
[   26.909292]  ? exc_overflow+0x38/0x38
[   26.910073]  ? __kvmalloc_node_noprof+0xd1/0xe0
[   26.911065]  alloc_fdtable+0x74/0x100
[   26.911574]  expand_files+0xf0/0x280
[   26.911916]  ? __ia32_sys_prlimit64+0x20e/0x2c0
[   26.912318]  ksys_dup3+0x57/0xa0
[   26.912703]  __ia32_sys_dup2+0x16/0x60
[   26.912956]  ia32_sys_call+0x779/0x29c0
[   26.913259]  __do_fast_syscall_32+0x74/0xb4
[   26.914759]  ? do_user_addr_fault+0x1aa/0x3c0
[   26.914969]  ? switch_fpu_return+0x8/0x10
[   26.915200]  ? arch_exit_to_user_mode_prepare+0x13/0x50
[   26.915396]  ? irqentry_exit_to_user_mode+0x73/0x84
[   26.915567]  do_fast_syscall_32+0x29/0x54
[   26.915719]  do_SYSENTER_32+0x12/0x14
[   26.915850]  entry_SYSENTER_32+0xa6/0x115
[   26.916147] EIP: 0xb7f9a539
[   26.916723] Code: 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 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 58 b8 77 00 00 00 cd 80 90 90 90
[   26.920523] EAX: ffffffda EBX: 00000002 ECX: 2000003c EDX: b7f7fe14
[   26.920723] ESI: 004e0124 EDI: bfb4dd40 EBP: bfb4dd58 ESP: bfb4dad8
[   26.920913] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 007b EFLAGS: 00000296
[   26.921307] ---[ end trace 0000000000000000 ]---

------------[ cut here ]------------
[   40.668040] WARNING: CPU: 0 PID: 485 at mm/util.c:657 __kvmalloc_node_noprof+0xdf/0xf0
[   40.669601] Modules linked in:
[   40.670384] CPU: 0 UID: 0 PID: 485 Comm: unshare_test Not tainted 6.13.6-rc2 #1
[   40.670985] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   40.671965] RIP: 0010:__kvmalloc_node_noprof+0xdf/0xf0
[   40.672676] Code: 89 f0 ff 75 08 53 68 00 04 00 00 e8 bb 21 04 00 48 83 c4 18 5b 41 5e 41 5f 5d c3 cc cc cc cc cc 41 f7 c6 00 20 00 00 75 81 90 <0f> 0b 90 31 c0 eb e3 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90
[   40.673703] RSP: 0018:ffffaefcc0603db8 EFLAGS: 00010246
[   40.674180] RAX: 0000000000000004 RBX: 00000000ffffffff RCX: 0000000400000000
[   40.674831] RDX: 0000000200001e00 RSI: 0000000000000000 RDI: ffffffffbb075038
[   40.675040] RBP: ffffaefcc0603dd0 R08: 0000000000412cc0 R09: 00000000ffffffff
[   40.675234] R10: 0000000000000000 R11: 0000000000000000 R12: 00000000400003c0
[   40.675843] R13: 00000000400003c0 R14: 0000000000400cc0 R15: 0000000200001e00
[   40.676544] FS:  00007f4149f18740(0000) GS:ffff8f887bc00000(0000) knlGS:0000000000000000
[   40.676966] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   40.677228] CR2: 00007f4149f9b230 CR3: 0000000103c20000 CR4: 00000000000006f0
[   40.678196] Call Trace:
[   40.679517]  <TASK>
[   40.679920]  ? show_regs+0x65/0x70
[   40.680413]  ? __warn+0xcf/0x1d0
[   40.680702]  ? __kvmalloc_node_noprof+0xdf/0xf0
[   40.680917]  ? report_bug+0x14c/0x1f0
[   40.681040]  ? handle_bug+0x67/0x90
[   40.681157]  ? exc_invalid_op+0x1f/0x50
[   40.681270]  ? asm_exc_invalid_op+0x1f/0x30
[   40.681747]  ? __kvmalloc_node_noprof+0x48/0xf0
[   40.682178]  ? __kvmalloc_node_noprof+0xdf/0xf0
[   40.682679]  ? __kvmalloc_node_noprof+0x48/0xf0
[   40.683007]  alloc_fdtable+0x7b/0x120
[   40.683614]  expand_files+0x118/0x310
[   40.683944]  ? do_prlimit+0x11d/0x160
[   40.684185]  ? __se_sys_prlimit64+0x1ea/0x2a0
[   40.684566]  ksys_dup3+0x71/0xd0
[   40.684886]  __x64_sys_dup2+0x1e/0x80
[   40.685252]  x64_sys_call+0x8cf/0x2f50
[   40.685721]  do_syscall_64+0xd0/0x1a0
[   40.685920]  ? irqentry_exit+0x16/0x60
[   40.686085]  ? sysvec_apic_timer_interrupt+0x4a/0x90
[   40.686276]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   40.686922] RIP: 0033:0x7f414a019ca7
[   40.687627] Code: 73 01 c3 48 8b 0d 79 81 0e 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 21 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 8b 15 49 81 0e 00 f7 d8 64 89 02 b8
[   40.689178] RSP: 002b:00007ffc32222d18 EFLAGS: 00000206 ORIG_RAX: 0000000000000021
[   40.689402] RAX: ffffffffffffffda RBX: 00007ffc32223578 RCX: 00007f414a019ca7
[   40.689577] RDX: 00007ffc32222e98 RSI: 0000000040000038 RDI: 0000000000000002
[   40.689738] RBP: 00007ffc32222f30 R08: 0000000000000064 R09: 00000000fffffff6
[   40.689906] R10: 0000000000000004 R11: 0000000000000206 R12: 0000000000000000
[   40.690063] R13: 00007ffc32223588 R14: 00007f414a157000 R15: 0000558f5013dcf8
[   40.690296]  </TASK>
[   40.690645] ---[ end trace 0000000000000000 ]---

------------[ cut here ]------------
[   47.004833] WARNING: CPU: 0 PID: 484 at mm/util.c:657 __kvmalloc_node_noprof+0xd2/0xe0
[   47.005810] Modules linked in:
[   47.007155] CPU: 0 UID: 0 PID: 484 Comm: unshare_test Not tainted 6.13.6-rc2 #1
[   47.007950] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[   47.009455] RIP: 0010:__kvmalloc_node_noprof+0xd2/0xe0
[   47.009849] Code: 00 48 83 c4 18 48 8d 65 e8 5b 41 5c 41 5d 5d c3 cc cc cc cc 48 b9 00 00 00 00 00 20 00 00 eb bd 80 e7 20 0f 85 52 ff ff ff 90 <0f> 0b 90 e9 49 ff ff ff 66 0f 1f 44 00 00 90 90 90 90 90 90 90 90
[   47.013016] RSP: 0018:ffffaf06c05dfdf0 EFLAGS: 00010246
[   47.013460] RAX: 0000000000000000 RBX: 00000000004000c0 RCX: 0000000000000015
[   47.014760] RDX: 0000000000000015 RSI: ffffffff8eea296e RDI: 0000000000452cc0
[   47.015248] RBP: ffffaf06c05dfe08 R08: 0000000000000040 R09: 0000000000000000
[   47.015853] R10: ffffaf06c05dfdf0 R11: 0000000000000000 R12: 0000000200001e00
[   47.016366] R13: 00000000ffffffff R14: ffff9a53c0d72440 R15: ffff9a53c0d723c0
[   47.019352] FS:  00007f6466e43740(0000) GS:ffff9a543bc00000(0000) knlGS:0000000000000000
[   47.019732] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   47.019989] CR2: 00007f6467082a98 CR3: 000000010503a000 CR4: 00000000000006f0
[   47.021830] Call Trace:
[   47.022934]  <TASK>
[   47.025607]  ? show_regs+0x63/0x70
[   47.026375]  ? __warn+0x8c/0x140
[   47.027252]  ? __kvmalloc_node_noprof+0xd2/0xe0
[   47.028593]  ? report_bug+0x175/0x1a0
[   47.029192]  ? handle_bug+0x5c/0xa0
[   47.029923]  ? exc_invalid_op+0x1c/0x80
[   47.031008]  ? asm_exc_invalid_op+0x1f/0x30
[   47.031302]  ? __kmalloc_node_noprof+0x32e/0x3c0
[   47.031602]  ? __kvmalloc_node_noprof+0xd2/0xe0
[   47.031819]  alloc_fdtable+0x73/0x110
[   47.032169]  expand_files+0x63/0x2d0
[   47.033887]  ? do_prlimit+0x12f/0x210
[   47.035171]  ksys_dup3+0x67/0x100
[   47.035886]  __x64_sys_dup2+0x2d/0xc0
[   47.036168]  x64_sys_call+0x207d/0x20b0
[   47.037592]  do_syscall_64+0x9e/0x1a0
[   47.037889]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   47.039000] RIP: 0033:0x7f6466f44ca7
[   47.041537] Code: 73 01 c3 48 8b 0d 79 81 0e 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 21 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 8b 15 49 81 0e 00 f7 d8 64 89 02 b8
[   47.043605] RSP: 002b:00007ffe2fa10f58 EFLAGS: 00000202 ORIG_RAX: 0000000000000021
[   47.044051] RAX: ffffffffffffffda RBX: 00007ffe2fa117b8 RCX: 00007f6466f44ca7
[   47.045145] RDX: 00007ffe2fa10f80 RSI: 0000000040000038 RDI: 0000000000000002
[   47.045645] RBP: 00007ffe2fa11180 R08: 0000000000000064 R09: 00000000fffffff6
[   47.048003] R10: 0000000000000004 R11: 0000000000000202 R12: 0000000000000000
[   47.048920] R13: 00007ffe2fa117c8 R14: 00007f6467082000 R15: 000055f41ab90dd8
[   47.049669]  </TASK>
[   47.049919] ---[ end trace 0000000000000000 ]---

------------[ cut here ]------------
[  235.771507] WARNING: CPU: 3 PID: 1478 at mm/util.c:657 __kvmalloc_node_noprof+0x138/0x148
[  235.772239] Modules linked in: brcmfmac brcmutil cfg80211 snd_soc_hdmi_codec dw_hdmi_i2s_audio dw_hdmi_cec crct10dif_ce snd_soc_spdif_tx hci_uart snd_soc_audio_graph_card reset_gpio btqca snd_soc_simple_card hantro_vpu snd_soc_simple_card_utils btbcm rtc_rk808 rockchipdrm bluetooth v4l2_vp9 v4l2_h264 v4l2_jpeg panfrost analogix_dp v4l2_mem2mem ecdh_generic dw_mipi_dsi videobuf2_dma_contig ecc dw_hdmi videobuf2_memops drm_shmem_helper rfkill videobuf2_v4l2 gpu_sched pwrseq_core cec videodev drm_display_helper rockchip_saradc phy_rockchip_pcie videobuf2_common snd_soc_rockchip_i2s snd_soc_es8316 industrialio_triggered_buffer drm_client_lib mc drm_dma_helper kfifo_buf drm_kms_helper coresight_cpu_debug coresight rockchip_thermal pcie_rockchip_host fuse drm backlight ip_tables x_tables
[  235.778417] CPU: 3 UID: 0 PID: 1478 Comm: unshare_test Not tainted 6.13.6-rc2 #1
[  235.779068] Hardware name: Radxa ROCK Pi 4B (DT)
[  235.779476] pstate: 20000005 (nzCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[  235.780088] pc : __kvmalloc_node_noprof+0x138/0x148
[  235.780522] lr : __kvmalloc_node_noprof+0x64/0x148
[  235.780945] sp : ffff800085083cd0
[  235.781238] x29: ffff800085083ce0 x28: ffff00000622b6c0 x27: 0000000000000000
[  235.781871] x26: 0000000000000000 x25: 0000000000000000 x24: ffff00000537f440
[  235.782504] x23: ffff00000537f4c0 x22: ffff8000803391f4 x21: 0000000200001e00
[  235.783136] x20: 00000000ffffffff x19: 0000000000400cc0 x18: 0000000000000000
[  235.783768] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000
[  235.784398] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000
[  235.785030] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000
[  235.785662] x8 : 0000000000000001 x7 : 0000000000000001 x6 : 0000000000000005
[  235.786293] x5 : 0000000000000000 x4 : ffff00000622b6c0 x3 : 0000000000000000
[  235.786925] x2 : 0000000000000000 x1 : 000000007fffffff x0 : 0000000000000000
[  235.787557] Call trace:
[  235.787777]  __kvmalloc_node_noprof+0x138/0x148 (P)
[  235.788211]  alloc_fdtable+0x84/0x128
[  235.788543]  expand_files+0x78/0x2ec
[  235.788863]  ksys_dup3+0x60/0x120
[  235.789160]  __arm64_sys_dup3+0x20/0x30
[  235.789502]  invoke_syscall+0x48/0x10c
[  235.789840]  el0_svc_common.constprop.0+0x40/0xe0
[  235.790260]  do_el0_svc+0x1c/0x28
[  235.790559]  el0_svc+0x30/0xcc
[  235.790837]  el0t_64_sync_handler+0x10c/0x138
[  235.791225]  el0t_64_sync+0x198/0x19c
[  235.791555] ---[ end trace 0000000000000000 ]---

------------[ cut here ]------------
[  207.234190] WARNING: CPU: 0 PID: 1472 at mm/util.c:657 __kvmalloc_node_noprof+0x120/0x128
[  207.234920] Modules linked in: brcmfmac brcmutil cfg80211 snd_soc_hdmi_codec dw_hdmi_cec dw_hdmi_i2s_audio hci_uart btqca btbcm hantro_vpu rockchipdrm crct10dif_ce bluetooth snd_soc_spdif_tx v4l2_h264 dw_mipi_dsi ecdh_generic v4l2_vp9 snd_soc_audio_graph_card analogix_dp ecc snd_soc_simple_card v4l2_jpeg reset_gpio snd_soc_simple_card_utils panfrost rtc_rk808 v4l2_mem2mem videobuf2_v4l2 gpu_sched drm_shmem_helper dw_hdmi videodev rfkill cec pwrseq_core videobuf2_dma_contig phy_rockchip_pcie drm_display_helper videobuf2_memops drm_dma_helper videobuf2_common snd_soc_rockchip_i2s rockchip_thermal drm_client_lib mc drm_kms_helper rockchip_saradc coresight_cpu_debug snd_soc_es8316 industrialio_triggered_buffer kfifo_buf pcie_rockchip_host coresight fuse drm backlight ip_tables x_tables
[  207.241102] CPU: 0 UID: 0 PID: 1472 Comm: unshare_test Not tainted 6.13.6-rc2 #1
[  207.241754] Hardware name: Radxa ROCK Pi 4B (DT)
[  207.242162] pstate: 20000005 (nzCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[  207.242775] pc : __kvmalloc_node_noprof+0x120/0x128
[  207.243206] lr : __kvmalloc_node_noprof+0x54/0x128
[  207.243629] sp : ffff80008499bce0
[  207.243922] x29: ffff80008499bcf0 x28: ffff000006e2b6c0 x27: 0000000000000000
[  207.244556] x26: 0000000000000000 x25: 0000000000000000 x24: 0000000000000000
[  207.245188] x23: 0000000080000000 x22: ffff800080373b60 x21: 0000000200001e00
[  207.245821] x20: 0000000000400cc0 x19: 00000000ffffffff x18: 0000000000000000
[  207.246454] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000
[  207.247085] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000
[  207.247717] x11: 0000000000000040 x10: d9f617a1b5847200 x9 : d9f617a1b5847200
[  207.248350] x8 : 0000000000000004 x7 : 0000000000000000 x6 : 0000000000000000
[  207.248982] x5 : 0000000000000000 x4 : ffff80008499bcb0 x3 : 0000000000000000
[  207.249614] x2 : 0000000000000000 x1 : 0000000000000016 x0 : 0000000000000000
[  207.250247] Call trace:
[  207.250466]  __kvmalloc_node_noprof+0x120/0x128 (P)
[  207.250900]  alloc_fdtable+0x74/0x118
[  207.251231]  expand_files+0x114/0x2e0
[  207.251560]  ksys_dup3+0x64/0xe8
[  207.251851]  __arm64_sys_dup3+0x20/0x30
[  207.252196]  invoke_syscall+0x40/0xf8
[  207.252527]  el0_svc_common+0xa8/0xd8
[  207.252857]  do_el0_svc+0x1c/0x28
[  207.253155]  el0_svc+0x38/0x68
[  207.253436]  el0t_64_sync_handler+0x78/0x108
[  207.253818]  el0t_64_sync+0x198/0x19c
[  207.254148] ---[ end trace 0000000000000000 ]---

------------[ cut here ]------------
[  208.080141] WARNING: CPU: 0 PID: 1430 at mm/util.c:657 __kvmalloc_node_noprof+0xd2/0xe0
[  208.089529] Modules linked in: x86_pkg_temp_thermal
[  208.094415] CPU: 0 UID: 0 PID: 1430 Comm: unshare_test Not tainted 6.13.6-rc2 #1
[  208.101821] Hardware name: Supermicro SYS-5019S-ML/X11SSH-F, BIOS 2.7 12/07/2021
[  208.109236] RIP: 0010:__kvmalloc_node_noprof+0xd2/0xe0
[  208.114408] Code: 00 48 83 c4 18 48 8d 65 e8 5b 41 5c 41 5d 5d c3 cc cc cc cc 48 b9 00 00 00 00 00 20 00 00 eb bd 80 e7 20 0f 85 52 ff ff ff 90 <0f> 0b 90 e9 49 ff ff ff 66 0f 1f 44 00 00 90 90 90 90 90 90 90 90
[  208.133155] RSP: 0018:ffffab1e81867df0 EFLAGS: 00010246
[  208.138404] RAX: 0000000000000000 RBX: 00000000004000c0 RCX: 0000000000000015
[  208.145562] RDX: 0000000000000015 RSI: ffffffffb6aa296e RDI: 0000000000452cc0
[  208.152695] RBP: ffffab1e81867e08 R08: 0000000000000040 R09: 0000000000000000
[  208.159842] R10: ffffab1e81867df0 R11: 0000000000000000 R12: 0000000200001e00
[  208.166969] R13: 00000000ffffffff R14: ffff973341055100 R15: ffff973341055080
[  208.174104] FS:  00007f3a0fb24740(0000) GS:ffff9736a7a00000(0000) knlGS:0000000000000000
[  208.182187] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  208.187933] CR2: 00007f3a0fcd3660 CR3: 0000000109ac4001 CR4: 00000000003706f0
[  208.195068] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  208.202202] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  208.209333] Call Trace:
[  208.211808]  <TASK>
[  208.213917]  ? show_regs+0x63/0x70
[  208.218702]  ? __warn+0x8c/0x140
[  208.221935]  ? __kvmalloc_node_noprof+0xd2/0xe0
[  208.226466]  ? report_bug+0x175/0x1a0
[  208.230131]  ? handle_bug+0x5c/0xa0
[  208.233625]  ? exc_invalid_op+0x1c/0x80
[  208.237466]  ? asm_exc_invalid_op+0x1f/0x30
[  208.241652]  ? __kmalloc_node_noprof+0x32e/0x3c0
[  208.246268]  ? __kvmalloc_node_noprof+0xd2/0xe0
[  208.250820]  alloc_fdtable+0x73/0x110
[  208.254503]  expand_files+0x63/0x2d0
[  208.258084]  ? do_prlimit+0x12f/0x210
[  208.261749]  ksys_dup3+0x67/0x100
[  208.265068]  __x64_sys_dup2+0x2d/0xc0
[  208.268733]  x64_sys_call+0x207d/0x20b0
[  208.272574]  do_syscall_64+0x9e/0x1a0
[  208.276240]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  208.281292] RIP: 0033:0x7f3a0fc25ca7
[  208.284872] Code: 73 01 c3 48 8b 0d 79 81 0e 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 21 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 8b 15 49 81 0e 00 f7 d8 64 89 02 b8
[  208.303617] RSP: 002b:00007ffc385ba138 EFLAGS: 00000202 ORIG_RAX: 0000000000000021
[  208.311183] RAX: ffffffffffffffda RBX: 00007ffc385ba998 RCX: 00007f3a0fc25ca7
[  208.318316] RDX: 00007ffc385ba160 RSI: 0000000040000038 RDI: 0000000000000002
[  208.325449] RBP: 00007ffc385ba360 R08: 0000000000000064 R09: 00000000fffffff6
[  208.332581] R10: 0000000000000004 R11: 0000000000000202 R12: 0000000000000000
[  208.339712] R13: 00007ffc385ba9a8 R14: 00007f3a0fd63000 R15: 0000559422865dd8
[  208.346843]  </TASK>
[  208.349066] ---[ end trace 0000000000000000 ]---