Date
Nov. 22, 2024, 6:35 a.m.
Environment | |
---|---|
dragonboard-410c | |
fvp-aemva | |
juno-r2 | |
qemu-arm64 | |
qemu-armv7 | |
qemu-x86_64 | |
rk3399-rock-pi-4b | |
x86 |
------------[ cut here ]------------ [ 122.409423] WARNING: CPU: 0 PID: 1462 at mm/util.c:662 __kvmalloc_node_noprof+0x11c/0x124 [ 122.414991] Modules linked in: snd_soc_hdmi_codec venus_enc venus_dec videobuf2_dma_contig pm8916_wdt crct10dif_ce qcom_wcnss_pil coresight_stm adv7511 coresight_cpu_debug stm_core coresight_replicator coresight_tpiu coresight_tmc coresight_cti cec coresight_funnel coresight qcom_camss snd_soc_lpass_apq8016 snd_soc_lpass_cpu msm snd_soc_msm8916_digital snd_soc_lpass_platform snd_soc_apq8016_sbc snd_soc_msm8916_analog videobuf2_dma_sg snd_soc_qcom_common qrtr venus_core qcom_pon qcom_spmi_temp_alarm rtc_pm8xxx qcom_q6v5_mss v4l2_fwnode qcom_pil_info qcom_spmi_vadc v4l2_mem2mem v4l2_async qcom_vadc_common qcom_q6v5 llcc_qcom qcom_sysmon qcom_common videobuf2_v4l2 ocmem qcom_glink_smem qcom_stats drm_exec mdt_loader videodev gpu_sched qmi_helpers videobuf2_memops qnoc_msm8916 drm_dp_aux_bus qcom_rng videobuf2_common drm_display_helper rpmsg_ctrl mc rpmsg_char drm_client_lib display_connector drm_kms_helper phy_qcom_usb_hs ramoops reed_solomon socinfo rmtfs_mem fuse drm backlight ip_tables x_tables [ 122.514993] CPU: 0 UID: 0 PID: 1462 Comm: unshare_test Not tainted 6.12.0-next-20241122 #1 [ 122.521970] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 122.529072] pstate: 20000005 (nzCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 122.536051] pc : __kvmalloc_node_noprof+0x11c/0x124 [ 122.543031] lr : __kvmalloc_node_noprof+0x50/0x124 [ 122.549969] sp : ffff8000866e3ce0 [ 122.556893] x29: ffff8000866e3cf0 x28: ffff000009c32480 x27: 0000000000000000 [ 122.563923] x26: 0000000000000000 x25: 0000000000000000 x24: 0000000000000000 [ 122.570910] x23: 0000000080000000 x22: ffff8000803db014 x21: 0000000200001e00 [ 122.577864] x20: 0000000000400cc0 x19: 00000000ffffffff x18: 0000000000000000 [ 122.584785] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 122.591656] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000 [ 122.598469] x11: 0000000000000040 x10: 3742512f4dda6900 x9 : 3742512f4dda6900 [ 122.605412] x8 : 0000000000000004 x7 : 0000000000000000 x6 : 0000000000000000 [ 122.612558] x5 : 0000000000000000 x4 : ffff8000866e3cb0 x3 : 0000000000000000 [ 122.619657] x2 : 0000000000000000 x1 : 0000000000000016 x0 : 0000000000000000 [ 122.626727] Call trace: [ 122.633805] __kvmalloc_node_noprof+0x11c/0x124 (P) [ 122.640588] __kvmalloc_node_noprof+0x50/0x124 (L) [ 122.647309] alloc_fdtable+0x74/0x118 [ 122.653995] expand_files+0x114/0x2e0 [ 122.660650] ksys_dup3+0x64/0xe8 [ 122.667268] __arm64_sys_dup3+0x20/0x30 [ 122.673839] invoke_syscall+0x40/0xf8 [ 122.680365] el0_svc_common+0xa8/0xd8 [ 122.686818] do_el0_svc+0x1c/0x28 [ 122.693297] el0_svc+0x38/0x68 [ 122.699805] el0t_64_sync_handler+0x78/0x108 [ 122.706312] el0t_64_sync+0x198/0x19c [ 122.712790] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 105.762435] WARNING: CPU: 2 PID: 1461 at mm/util.c:662 __kvmalloc_node_noprof+0x138/0x148 [ 105.767815] Modules linked in: asix usbnet venus_enc venus_dec snd_soc_hdmi_codec videobuf2_dma_contig pm8916_wdt crct10dif_ce qcom_wcnss_pil coresight_stm qcom_camss coresight_replicator coresight_cpu_debug stm_core coresight_tmc coresight_funnel coresight_cti coresight_tpiu qrtr videobuf2_dma_sg coresight venus_core adv7511 v4l2_fwnode qcom_q6v5_mss msm snd_soc_lpass_apq8016 cec snd_soc_lpass_cpu v4l2_async v4l2_mem2mem qcom_pil_info videobuf2_memops qcom_q6v5 videobuf2_v4l2 qcom_sysmon snd_soc_msm8916_analog snd_soc_lpass_platform llcc_qcom snd_soc_msm8916_digital snd_soc_apq8016_sbc videodev qcom_common snd_soc_qcom_common ocmem qcom_spmi_temp_alarm qcom_spmi_vadc qcom_pon rtc_pm8xxx drm_exec qcom_glink_smem videobuf2_common qcom_vadc_common gpu_sched mdt_loader qnoc_msm8916 qmi_helpers mc drm_dp_aux_bus qcom_rng qcom_stats drm_display_helper rpmsg_ctrl drm_client_lib ramoops rpmsg_char phy_qcom_usb_hs display_connector socinfo reed_solomon drm_kms_helper rmtfs_mem fuse drm backlight ip_tables x_tables [ 105.867898] CPU: 2 UID: 0 PID: 1461 Comm: unshare_test Not tainted 6.12.0-next-20241122 #1 [ 105.884441] pstate: 20000005 (nzCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 105.891169] pc : __kvmalloc_node_noprof+0x138/0x148 [ 105.897901] lr : __kvmalloc_node_noprof+0x64/0x148 [ 105.904591] sp : ffff8000866bbcd0 [ 105.911274] x29: ffff8000866bbce0 x28: ffff000003e4ed80 x27: 0000000000000000 [ 105.918060] x26: 0000000000000000 x25: 0000000000000000 x24: ffff000002891600 [ 105.924825] x23: ffff000002891680 x22: ffff8000803b73b4 x21: 0000000200001e00 [ 105.931579] x20: 00000000ffffffff x19: 0000000000400cc0 x18: 0000000000000000 [ 105.938330] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 105.945399] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000 [ 105.952457] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 105.959564] x8 : 0000000000000001 x7 : 0000000000000001 x6 : 0000000000000005 [ 105.966673] x5 : 0000000000000000 x4 : ffff000003e4ed80 x3 : 0000000000000000 [ 105.973770] x2 : 0000000000000000 x1 : 000000007fffffff x0 : 0000000000000000 [ 105.980848] Call trace: [ 105.987929] __kvmalloc_node_noprof+0x138/0x148 (P) [ 105.994449] __kvmalloc_node_noprof+0x64/0x148 (L) [ 106.000910] alloc_fdtable+0x84/0x128 [ 106.007342] expand_files+0x78/0x2ec [ 106.013749] ksys_dup3+0x60/0x120 [ 106.020125] __arm64_sys_dup3+0x20/0x30 [ 106.026447] invoke_syscall+0x48/0x10c [ 106.032731] el0_svc_common.constprop.0+0x40/0xe0 [ 106.038990] do_el0_svc+0x1c/0x28 [ 106.045267] el0_svc+0x30/0xcc [ 106.051562] el0t_64_sync_handler+0x10c/0x138 [ 106.057867] el0t_64_sync+0x198/0x19c [ 106.064138] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 249.415732] WARNING: CPU: 5 PID: 536 at mm/util.c:662 __kvmalloc_node_noprof+0x11c/0x124 [ 249.415902] Modules linked in: pl111_drm arm_spe_pmu drm_dma_helper panel_simple crct10dif_ce drm_client_lib drm_kms_helper fuse drm backlight ip_tables x_tables [ 249.416383] CPU: 5 UID: 0 PID: 536 Comm: unshare_test Not tainted 6.12.0-next-20241122 #1 [ 249.416518] Hardware name: FVP Base RevC (DT) [ 249.416591] pstate: 123402009 (nzCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 249.416723] pc : __kvmalloc_node_noprof+0x11c/0x124 [ 249.416858] lr : __kvmalloc_node_noprof+0x50/0x124 [ 249.416985] sp : ffff800081cfbce0 [ 249.417058] x29: ffff800081cfbcf0 x28: ffff00080397db40 x27: 0000000000000000 [ 249.417242] x26: 0000000000000000 x25: 0000000000000000 x24: 0000000000000000 [ 249.417421] x23: 0000000080000000 x22: 9f92a9916655b014 x21: 0000000200001e00 [ 249.417606] x20: 0000000000400cc0 x19: 00000000ffffffff x18: 0000000000000000 [ 249.417787] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 249.417966] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000 [ 249.418144] x11: 0000000000000040 x10: 0d5c8f885176ef00 x9 : 0d5c8f885176ef00 [ 249.418328] x8 : 0000000000000004 x7 : 0000000000000000 x6 : 0000000000000000 [ 249.418505] x5 : 0000000000000000 x4 : ffff800081cfbcb0 x3 : 0000000000000000 [ 249.418684] x2 : 0000000000000000 x1 : 0000000000000016 x0 : 0000000000000000 [ 249.418861] Call trace: [ 249.418919] __kvmalloc_node_noprof+0x11c/0x124 (P) [ 249.419074] __kvmalloc_node_noprof+0x50/0x124 (L) [ 249.419228] alloc_fdtable+0x74/0x118 [ 249.419357] expand_files+0x114/0x2e0 [ 249.419491] ksys_dup3+0x64/0xe8 [ 249.419617] __arm64_sys_dup3+0x20/0x30 [ 249.419759] invoke_syscall+0x40/0xf8 [ 249.419878] el0_svc_common+0xa8/0xd8 [ 249.420007] do_el0_svc+0x1c/0x28 [ 249.420129] el0_svc+0x38/0x68 [ 249.420244] el0t_64_sync_handler+0x78/0x108 [ 249.420369] el0t_64_sync+0x198/0x19c [ 249.420485] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 249.172471] WARNING: CPU: 7 PID: 535 at mm/util.c:662 __kvmalloc_node_noprof+0x138/0x148 [ 249.172637] Modules linked in: pl111_drm drm_client_lib panel_simple drm_dma_helper arm_spe_pmu crct10dif_ce drm_kms_helper fuse drm backlight ip_tables x_tables [ 249.173141] CPU: 7 UID: 0 PID: 535 Comm: unshare_test Not tainted 6.12.0-next-20241122 #1 [ 249.173281] Hardware name: FVP Base RevC (DT) [ 249.173360] pstate: 123402009 (nzCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 249.173496] pc : __kvmalloc_node_noprof+0x138/0x148 [ 249.173616] lr : __kvmalloc_node_noprof+0x64/0x148 [ 249.173732] sp : ffff80008193bcd0 [ 249.173807] x29: ffff80008193bce0 x28: ffff000803db0000 x27: 0000000000000000 [ 249.174003] x26: 0000000000000000 x25: 0000000000000000 x24: ffff000802384b00 [ 249.174195] x23: ffff000802384b80 x22: 94f4a991665373b4 x21: 0000000200001e00 [ 249.174392] x20: 00000000ffffffff x19: 0000000000400cc0 x18: 0000000000000000 [ 249.174582] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 249.174771] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000 [ 249.174961] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 249.175149] x8 : 0000000000000001 x7 : 0000000000000001 x6 : 0000000000000005 [ 249.175331] x5 : 0000000000000000 x4 : ffff000803db0000 x3 : 0000000000000000 [ 249.175525] x2 : 0000000000000000 x1 : 000000007fffffff x0 : 0000000000000000 [ 249.175714] Call trace: [ 249.175770] __kvmalloc_node_noprof+0x138/0x148 (P) [ 249.175913] __kvmalloc_node_noprof+0x64/0x148 (L) [ 249.176050] alloc_fdtable+0x84/0x128 [ 249.176209] expand_files+0x78/0x2ec [ 249.176368] ksys_dup3+0x60/0x120 [ 249.176527] __arm64_sys_dup3+0x20/0x30 [ 249.176649] invoke_syscall+0x48/0x10c [ 249.176804] el0_svc_common.constprop.0+0x40/0xe0 [ 249.176970] do_el0_svc+0x1c/0x28 [ 249.177122] el0_svc+0x30/0xcc [ 249.177233] el0t_64_sync_handler+0x10c/0x138 [ 249.177362] el0t_64_sync+0x198/0x19c [ 249.177483] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 224.170893] WARNING: CPU: 3 PID: 1459 at mm/util.c:662 __kvmalloc_node_noprof+0x11c/0x124 [ 224.179110] Modules linked in: panfrost hdlcd tda998x gpu_sched onboard_usb_dev drm_dma_helper crct10dif_ce cec drm_shmem_helper drm_client_lib drm_kms_helper fuse drm backlight ip_tables x_tables [ 224.196707] CPU: 3 UID: 0 PID: 1459 Comm: unshare_test Not tainted 6.12.0-next-20241122 #1 [ 224.204999] Hardware name: ARM Juno development board (r2) (DT) [ 224.210934] pstate: 20000005 (nzCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 224.217920] pc : __kvmalloc_node_noprof+0x11c/0x124 [ 224.222823] lr : __kvmalloc_node_noprof+0x50/0x124 [ 224.227634] sp : ffff8000843d3ce0 [ 224.230955] x29: ffff8000843d3cf0 x28: ffff000822761240 x27: 0000000000000000 [ 224.238123] x26: 0000000000000000 x25: 0000000000000000 x24: 0000000000000000 [ 224.246675] x23: 0000000080000000 x22: ffff80008035b014 x21: 0000000200001e00 [ 224.255480] x20: 0000000000400cc0 x19: 00000000ffffffff x18: 0000000000000000 [ 224.262644] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 224.272402] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000 [ 224.282419] x11: 0000000000000040 x10: 44ccc5efe0487200 x9 : 44ccc5efe0487200 [ 224.290864] x8 : 0000000000000004 x7 : 0000000000000000 x6 : 0000000000000000 [ 224.298026] x5 : 0000000000000000 x4 : ffff8000843d3cb0 x3 : 0000000000000000 [ 224.305189] x2 : 0000000000000000 x1 : 0000000000000016 x0 : 0000000000000000 [ 224.312352] Call trace: [ 224.314802] __kvmalloc_node_noprof+0x11c/0x124 (P) [ 224.319702] __kvmalloc_node_noprof+0x50/0x124 (L) [ 224.324512] alloc_fdtable+0x74/0x118 [ 224.328189] expand_files+0x114/0x2e0 [ 224.331865] ksys_dup3+0x64/0xe8 [ 224.335105] __arm64_sys_dup3+0x20/0x30 [ 224.338955] invoke_syscall+0x40/0xf8 [ 224.342631] el0_svc_common+0xa8/0xd8 [ 224.346305] do_el0_svc+0x1c/0x28 [ 224.349631] el0_svc+0x38/0x68 [ 224.352697] el0t_64_sync_handler+0x78/0x108 [ 224.356981] el0t_64_sync+0x198/0x19c [ 224.360657] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 223.781179] WARNING: CPU: 5 PID: 1460 at mm/util.c:662 __kvmalloc_node_noprof+0x138/0x148 [ 223.789396] Modules linked in: panfrost hdlcd tda998x drm_shmem_helper drm_client_lib cec gpu_sched drm_dma_helper onboard_usb_dev crct10dif_ce drm_kms_helper fuse drm backlight ip_tables x_tables [ 223.806994] CPU: 5 UID: 0 PID: 1460 Comm: unshare_test Not tainted 6.12.0-next-20241122 #1 [ 223.815289] Hardware name: ARM Juno development board (r2) (DT) [ 223.821226] pstate: 20000005 (nzCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 223.828209] pc : __kvmalloc_node_noprof+0x138/0x148 [ 223.833104] lr : __kvmalloc_node_noprof+0x64/0x148 [ 223.837909] sp : ffff8000841ebcd0 [ 223.841228] x29: ffff8000841ebce0 x28: ffff000827a0ed80 x27: 0000000000000000 [ 223.849786] x26: 0000000000000000 x25: 0000000000000000 x24: ffff0008212bac00 [ 223.858499] x23: ffff0008212bac80 x22: ffff8000803373b4 x21: 0000000200001e00 [ 223.868344] x20: 00000000ffffffff x19: 0000000000400cc0 x18: 0000000000000000 [ 223.878360] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 223.886631] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000 [ 223.893943] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 223.901106] x8 : 0000000000000001 x7 : 0000000000000001 x6 : 0000000000000005 [ 223.908268] x5 : 0000000000000000 x4 : ffff000827a0ed80 x3 : 0000000000000000 [ 223.915431] x2 : 0000000000000000 x1 : 000000007fffffff x0 : 0000000000000000 [ 223.922594] Call trace: [ 223.925043] __kvmalloc_node_noprof+0x138/0x148 (P) [ 223.929937] __kvmalloc_node_noprof+0x64/0x148 (L) [ 223.934744] alloc_fdtable+0x84/0x128 [ 223.938424] expand_files+0x78/0x2ec [ 223.942016] ksys_dup3+0x60/0x120 [ 223.945346] __arm64_sys_dup3+0x20/0x30 [ 223.949194] invoke_syscall+0x48/0x10c [ 223.952960] el0_svc_common.constprop.0+0x40/0xe0 [ 223.957683] do_el0_svc+0x1c/0x28 [ 223.961012] el0_svc+0x30/0xcc [ 223.964078] el0t_64_sync_handler+0x10c/0x138 [ 223.968447] el0t_64_sync+0x198/0x19c [ 223.972122] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 49.514824] WARNING: CPU: 0 PID: 466 at mm/util.c:662 __kvmalloc_node_noprof+0x11c/0x124 [ 49.516770] Modules linked in: crct10dif_ce sm3_ce sm3 sha3_ce sha512_ce sha512_arm64 fuse drm backlight ip_tables x_tables [ 49.520746] CPU: 0 UID: 0 PID: 466 Comm: unshare_test Not tainted 6.12.0-next-20241122 #1 [ 49.521945] Hardware name: linux,dummy-virt (DT) [ 49.523621] pstate: 23402009 (nzCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 49.524619] pc : __kvmalloc_node_noprof+0x11c/0x124 [ 49.524910] lr : __kvmalloc_node_noprof+0x50/0x124 [ 49.526276] sp : ffff800080a53ce0 [ 49.526996] x29: ffff800080a53cf0 x28: fff00000c11db6c0 x27: 0000000000000000 [ 49.528307] x26: 0000000000000000 x25: 0000000000000000 x24: 0000000000000000 [ 49.529954] x23: 0000000080001000 x22: 4b9fabf87875b014 x21: 0000000200001e00 [ 49.530790] x20: 0000000000400cc0 x19: 00000000ffffffff x18: 0000000000000000 [ 49.532081] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 49.533176] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000 [ 49.534231] x11: 0000000000000040 x10: bb637d27a6411300 x9 : bb637d27a6411300 [ 49.534888] x8 : 0000000000000004 x7 : 0000000000000000 x6 : 0000000000000000 [ 49.535551] x5 : 0000000000000000 x4 : ffff800080a53cb0 x3 : 0000000000000000 [ 49.536180] x2 : 0000000000000000 x1 : 0000000000000016 x0 : 0000000000000000 [ 49.538861] Call trace: [ 49.539867] __kvmalloc_node_noprof+0x11c/0x124 (P) [ 49.540850] __kvmalloc_node_noprof+0x50/0x124 (L) [ 49.542173] alloc_fdtable+0x74/0x118 [ 49.542694] expand_files+0x114/0x2e0 [ 49.543127] ksys_dup3+0x64/0xe8 [ 49.543545] __arm64_sys_dup3+0x20/0x30 [ 49.544630] invoke_syscall+0x40/0xf8 [ 49.545638] el0_svc_common+0xa8/0xd8 [ 49.546504] do_el0_svc+0x1c/0x28 [ 49.547324] el0_svc+0x38/0x68 [ 49.547597] el0t_64_sync_handler+0x78/0x108 [ 49.547876] el0t_64_sync+0x198/0x19c [ 49.550090] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 40.895474] WARNING: CPU: 0 PID: 466 at mm/util.c:662 __kvmalloc_node_noprof+0x138/0x148 [ 40.897835] Modules linked in: crct10dif_ce sm3_ce sm3 sha3_ce sha512_ce sha512_arm64 fuse drm backlight ip_tables x_tables [ 40.900797] CPU: 0 UID: 0 PID: 466 Comm: unshare_test Not tainted 6.12.0-next-20241122 #1 [ 40.902307] Hardware name: linux,dummy-virt (DT) [ 40.903813] pstate: 23402009 (nzCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 40.904662] pc : __kvmalloc_node_noprof+0x138/0x148 [ 40.905101] lr : __kvmalloc_node_noprof+0x64/0x148 [ 40.905657] sp : ffff800080a93cd0 [ 40.906561] x29: ffff800080a93ce0 x28: fff00000c2f40000 x27: 0000000000000000 [ 40.907914] x26: 0000000000000000 x25: 0000000000000000 x24: fff00000c013d340 [ 40.908516] x23: fff00000c013d3c0 x22: 88efa0e4c49373b4 x21: 0000000200001e00 [ 40.909730] x20: 00000000ffffffff x19: 0000000000400cc0 x18: 0000000000000000 [ 40.910857] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 40.912351] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000 [ 40.912804] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 40.913776] x8 : 0000000000000001 x7 : 0000000000000001 x6 : 0000000000000005 [ 40.915065] x5 : 0000000000000000 x4 : fff00000c2f40000 x3 : 0000000000000000 [ 40.917272] x2 : 0000000000000000 x1 : 000000007fffffff x0 : 0000000000000000 [ 40.918822] Call trace: [ 40.919238] __kvmalloc_node_noprof+0x138/0x148 (P) [ 40.921076] __kvmalloc_node_noprof+0x64/0x148 (L) [ 40.922377] alloc_fdtable+0x84/0x128 [ 40.923174] expand_files+0x78/0x2ec [ 40.923656] ksys_dup3+0x60/0x120 [ 40.924009] __arm64_sys_dup3+0x20/0x30 [ 40.924425] invoke_syscall+0x48/0x10c [ 40.924808] el0_svc_common.constprop.0+0x40/0xe0 [ 40.925324] do_el0_svc+0x1c/0x28 [ 40.925592] el0_svc+0x30/0xcc [ 40.926652] el0t_64_sync_handler+0x10c/0x138 [ 40.927190] el0t_64_sync+0x198/0x19c [ 40.928592] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 85.419789] WARNING: CPU: 0 PID: 474 at mm/util.c:662 __kvmalloc_node_noprof+0xfc/0x108 [ 85.421110] Modules linked in: [ 85.424138] CPU: 0 UID: 0 PID: 474 Comm: unshare_test Not tainted 6.12.0-next-20241122 #1 [ 85.425834] Hardware name: Generic DT based system [ 85.426717] Call trace: [ 85.428160] unwind_backtrace from show_stack+0x10/0x14 [ 85.430472] show_stack from dump_stack_lvl+0x34/0x70 [ 85.432357] dump_stack_lvl from __warn+0xd8/0x210 [ 85.433442] __warn from warn_slowpath_fmt+0x11c/0x168 [ 85.436770] warn_slowpath_fmt from __kvmalloc_node_noprof+0xfc/0x108 [ 85.439407] __kvmalloc_node_noprof from alloc_fdtable+0x78/0x108 [ 85.441162] alloc_fdtable from expand_files+0x138/0x2fc [ 85.441903] expand_files from ksys_dup3+0x58/0xc8 [ 85.444238] ksys_dup3 from ret_fast_syscall+0x0/0x5c [ 85.445538] Exception stack(0xfa2c5fa8 to 0xfa2c5ff0) [ 85.446448] 5fa0: 004b0bcd 00000001 00000002 2000003c 00000000 00000000 [ 85.448619] 5fc0: 004b0bcd 00000001 004b2e6c 0000003f 004ae920 b6fd8ce0 00000000 be9c03e0 [ 85.452242] 5fe0: 0000003f be9c01b4 b6f37f43 b6eb5786 [ 85.453445] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 70.872891] WARNING: CPU: 1 PID: 472 at mm/util.c:662 __kvmalloc_node_noprof+0xf4/0xf8 [ 70.874126] Modules linked in: [ 70.877265] CPU: 1 UID: 0 PID: 472 Comm: unshare_test Not tainted 6.12.0-next-20241122 #1 [ 70.879094] Hardware name: Generic DT based system [ 70.881576] Call trace: [ 70.882286] unwind_backtrace from show_stack+0x10/0x14 [ 70.883696] show_stack from dump_stack_lvl+0x54/0x68 [ 70.884807] dump_stack_lvl from __warn+0x7c/0x12c [ 70.885479] __warn from warn_slowpath_fmt+0x184/0x18c [ 70.886240] warn_slowpath_fmt from __kvmalloc_node_noprof+0xf4/0xf8 [ 70.887961] __kvmalloc_node_noprof from alloc_fdtable+0x68/0x110 [ 70.889985] alloc_fdtable from expand_files+0x78/0x2c8 [ 70.890866] expand_files from ksys_dup3+0x58/0xd8 [ 70.892065] ksys_dup3 from ret_fast_syscall+0x0/0x5c [ 70.894242] Exception stack(0xfa2a5fa8 to 0xfa2a5ff0) [ 70.894929] 5fa0: bed512bc 00472000 00000002 2000003c 00000000 2000003c [ 70.895672] 5fc0: bed512bc 00472000 00471f0c 0000003f 0046ff51 b6fbcce0 00000000 00471f0c [ 70.897843] 5fe0: 0000003f bed510e4 b6f1bf43 b6e99786 [ 70.899712] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 77.051034] WARNING: CPU: 0 PID: 482 at mm/util.c:662 __kvmalloc_node_noprof+0xdf/0xf0 [ 77.054053] Modules linked in: [ 77.055142] CPU: 0 UID: 0 PID: 482 Comm: unshare_test Not tainted 6.12.0-next-20241122 #1 [ 77.055551] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 77.056211] RIP: 0010:__kvmalloc_node_noprof+0xdf/0xf0 [ 77.058090] Code: 89 f0 ff 75 08 53 68 00 04 00 00 e8 3b 31 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 [ 77.059504] RSP: 0018:ffffa56800537db8 EFLAGS: 00010246 [ 77.059802] RAX: 0000000000000004 RBX: 00000000ffffffff RCX: 0000000400000000 [ 77.060121] RDX: 0000000200001e00 RSI: 0000000000000000 RDI: ffffffffa8069ca8 [ 77.060409] RBP: ffffa56800537dd0 R08: 0000000000412cc0 R09: 00000000ffffffff [ 77.060868] R10: 0000000000000000 R11: 0000000000000000 R12: 00000000400003c0 [ 77.061957] R13: 00000000400003c0 R14: 0000000000400cc0 R15: 0000000200001e00 [ 77.063858] FS: 00007fbb16df6740(0000) GS:ffff9b4c3bc00000(0000) knlGS:0000000000000000 [ 77.064287] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 77.065301] CR2: 00007fbb16e9f8f0 CR3: 0000000104f78000 CR4: 00000000000006f0 [ 77.065829] Call Trace: [ 77.066603] <TASK> [ 77.067179] ? show_regs+0x5d/0x70 [ 77.068128] ? __warn+0xcf/0x1d0 [ 77.068609] ? __kvmalloc_node_noprof+0xdf/0xf0 [ 77.069301] ? report_bug+0x14c/0x1f0 [ 77.070113] ? handle_bug+0x67/0x90 [ 77.071096] ? exc_invalid_op+0x1f/0x50 [ 77.071371] ? asm_exc_invalid_op+0x1f/0x30 [ 77.071585] ? __kvmalloc_node_noprof+0x48/0xf0 [ 77.072371] ? __kvmalloc_node_noprof+0xdf/0xf0 [ 77.073057] ? __kvmalloc_node_noprof+0x48/0xf0 [ 77.073852] alloc_fdtable+0x7b/0x120 [ 77.074607] expand_files+0x118/0x310 [ 77.075560] ? do_prlimit+0x11d/0x160 [ 77.076268] ? __se_sys_prlimit64+0x1ea/0x2a0 [ 77.076764] ksys_dup3+0x71/0xd0 [ 77.077848] __x64_sys_dup2+0x1e/0x80 [ 77.078342] x64_sys_call+0x8cf/0x2f50 [ 77.079182] do_syscall_64+0xd0/0x1a0 [ 77.079865] ? exc_page_fault+0x68/0xc0 [ 77.080514] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 77.081467] RIP: 0033:0x7fbb16eeec17 [ 77.082862] Code: 73 01 c3 48 8b 0d 09 62 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 d9 61 0e 00 f7 d8 64 89 02 b8 [ 77.085006] RSP: 002b:00007ffcf7bb5168 EFLAGS: 00000202 ORIG_RAX: 0000000000000021 [ 77.086229] RAX: ffffffffffffffda RBX: 00007ffcf7bb59c8 RCX: 00007fbb16eeec17 [ 77.086488] RDX: 00007ffcf7bb52e8 RSI: 0000000040000038 RDI: 0000000000000002 [ 77.086734] RBP: 00007ffcf7bb5380 R08: 0000000000000064 R09: 0000000000000000 [ 77.087787] R10: 00007fbb16e0b170 R11: 0000000000000202 R12: 0000000000000000 [ 77.088103] R13: 00007ffcf7bb59d8 R14: 00007fbb1702a000 R15: 0000564cdca88cf8 [ 77.090490] </TASK> [ 77.092515] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 98.556166] WARNING: CPU: 0 PID: 501 at mm/util.c:662 __kvmalloc_node_noprof+0xd7/0xe0 [ 98.557678] Modules linked in: [ 98.559973] CPU: 0 UID: 0 PID: 501 Comm: unshare_test Not tainted 6.12.0-next-20241122 #1 [ 98.561188] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 98.562033] RIP: 0010:__kvmalloc_node_noprof+0xd7/0xe0 [ 98.562734] 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 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 98.564501] RSP: 0018:ffff8df140923dd8 EFLAGS: 00010246 [ 98.564977] RAX: 0000000000000000 RBX: 00000000004000c0 RCX: 0000000000000015 [ 98.565264] RDX: 0000000000000000 RSI: ffffffffb843695d RDI: 0000000000452cc0 [ 98.566009] RBP: ffff8df140923df0 R08: 0000000000000040 R09: 0000000000000000 [ 98.566451] R10: ffff8df140923dd8 R11: 0000000000000000 R12: 0000000200001e00 [ 98.567180] R13: 00000000ffffffff R14: ffff8c57802bf200 R15: ffff8c57802bf180 [ 98.567718] FS: 00007fde18a1f740(0000) GS:ffff8c57fbc00000(0000) knlGS:0000000000000000 [ 98.568060] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 98.568267] CR2: 00007fde18bc3680 CR3: 0000000103cf2000 CR4: 00000000000006f0 [ 98.568695] Call Trace: [ 98.569101] <TASK> [ 98.569526] ? show_regs+0x68/0x80 [ 98.570251] ? __warn+0x91/0x140 [ 98.570683] ? __kvmalloc_node_noprof+0xd7/0xe0 [ 98.571126] ? report_bug+0x175/0x1a0 [ 98.571605] ? handle_bug+0x5c/0xa0 [ 98.571984] ? exc_invalid_op+0x1c/0x80 [ 98.572413] ? asm_exc_invalid_op+0x1f/0x30 [ 98.572769] ? __kmalloc_node_noprof+0x39d/0x4c0 [ 98.573271] ? __kvmalloc_node_noprof+0xd7/0xe0 [ 98.573880] ? __kvmalloc_node_noprof+0x53/0xe0 [ 98.574268] alloc_fdtable+0x78/0x120 [ 98.574907] expand_files+0x68/0x2e0 [ 98.575263] ? do_prlimit+0x134/0x210 [ 98.575603] ? trace_preempt_off+0x1e/0x70 [ 98.575768] ? ksys_dup3+0x61/0x100 [ 98.576743] ksys_dup3+0x6c/0x100 [ 98.577745] __x64_sys_dup2+0x32/0xc0 [ 98.579404] x64_sys_call+0x2082/0x20b0 [ 98.579784] do_syscall_64+0xb2/0x1d0 [ 98.580742] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 98.581156] RIP: 0033:0x7fde18b17c17 [ 98.582739] Code: 73 01 c3 48 8b 0d 09 62 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 d9 61 0e 00 f7 d8 64 89 02 b8 [ 98.585045] RSP: 002b:00007fff4218dc88 EFLAGS: 00000206 ORIG_RAX: 0000000000000021 [ 98.586719] RAX: ffffffffffffffda RBX: 00007fff4218e4e8 RCX: 00007fde18b17c17 [ 98.587745] RDX: 00007fff4218dcb0 RSI: 0000000040000038 RDI: 0000000000000002 [ 98.588878] RBP: 00007fff4218deb0 R08: 0000000000000064 R09: 0000000000000000 [ 98.589129] R10: 00007fde18a34170 R11: 0000000000000206 R12: 0000000000000000 [ 98.590428] R13: 00007fff4218e4f8 R14: 00007fde18c53000 R15: 00005562f94e9dd8 [ 98.591581] </TASK> [ 98.592500] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 203.422476] WARNING: CPU: 2 PID: 1468 at mm/util.c:662 __kvmalloc_node_noprof+0x11c/0x124 [ 203.423210] Modules linked in: brcmfmac brcmutil cfg80211 hci_uart btqca snd_soc_hdmi_codec dw_hdmi_cec btbcm dw_hdmi_i2s_audio hantro_vpu bluetooth v4l2_h264 rockchipdrm dw_mipi_dsi v4l2_vp9 analogix_dp snd_soc_simple_card ecdh_generic v4l2_jpeg snd_soc_audio_graph_card dw_hdmi v4l2_mem2mem panfrost snd_soc_simple_card_utils snd_soc_spdif_tx crct10dif_ce videobuf2_v4l2 reset_gpio ecc cec videodev gpu_sched drm_display_helper rfkill snd_soc_rockchip_i2s drm_shmem_helper phy_rockchip_pcie videobuf2_dma_contig videobuf2_memops drm_dma_helper pwrseq_core rockchip_saradc drm_client_lib videobuf2_common rtc_rk808 mc rockchip_thermal drm_kms_helper snd_soc_es8316 industrialio_triggered_buffer coresight_cpu_debug coresight pcie_rockchip_host kfifo_buf drm fuse backlight ip_tables x_tables [ 203.429392] CPU: 2 UID: 0 PID: 1468 Comm: unshare_test Not tainted 6.12.0-next-20241122 #1 [ 203.430119] Hardware name: Radxa ROCK Pi 4B (DT) [ 203.430527] pstate: 20000005 (nzCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 203.431140] pc : __kvmalloc_node_noprof+0x11c/0x124 [ 203.431575] lr : __kvmalloc_node_noprof+0x50/0x124 [ 203.432001] sp : ffff800084c1bce0 [ 203.432294] x29: ffff800084c1bcf0 x28: ffff00000add5b40 x27: 0000000000000000 [ 203.432927] x26: 0000000000000000 x25: 0000000000000000 x24: 0000000000000000 [ 203.433559] x23: 0000000080000000 x22: ffff80008035b014 x21: 0000000200001e00 [ 203.434191] x20: 0000000000400cc0 x19: 00000000ffffffff x18: 0000000000000000 [ 203.434823] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 203.435455] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000 [ 203.436087] x11: 0000000000000040 x10: a62d067f42db2c00 x9 : a62d067f42db2c00 [ 203.436719] x8 : 0000000000000004 x7 : 0000000000000000 x6 : 0000000000000000 [ 203.437351] x5 : 0000000000000000 x4 : ffff800084c1bcb0 x3 : 0000000000000000 [ 203.437982] x2 : 0000000000000000 x1 : 0000000000000016 x0 : 0000000000000000 [ 203.438615] Call trace: [ 203.438834] __kvmalloc_node_noprof+0x11c/0x124 (P) [ 203.439271] __kvmalloc_node_noprof+0x50/0x124 (L) [ 203.439699] alloc_fdtable+0x74/0x118 [ 203.440029] expand_files+0x114/0x2e0 [ 203.440358] ksys_dup3+0x64/0xe8 [ 203.440650] __arm64_sys_dup3+0x20/0x30 [ 203.440994] invoke_syscall+0x40/0xf8 [ 203.441324] el0_svc_common+0xa8/0xd8 [ 203.441650] do_el0_svc+0x1c/0x28 [ 203.441947] el0_svc+0x38/0x68 [ 203.442225] el0t_64_sync_handler+0x78/0x108 [ 203.442605] el0t_64_sync+0x198/0x19c [ 203.442934] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 195.006149] WARNING: CPU: 1 PID: 1473 at mm/util.c:662 __kvmalloc_node_noprof+0x138/0x148 [ 195.006881] Modules linked in: brcmfmac brcmutil cfg80211 snd_soc_hdmi_codec dw_hdmi_cec dw_hdmi_i2s_audio crct10dif_ce hci_uart btqca snd_soc_spdif_tx btbcm hantro_vpu snd_soc_audio_graph_card snd_soc_simple_card panfrost snd_soc_simple_card_utils bluetooth reset_gpio drm_shmem_helper v4l2_vp9 rockchipdrm v4l2_h264 gpu_sched ecdh_generic v4l2_jpeg analogix_dp ecc dw_mipi_dsi v4l2_mem2mem videobuf2_dma_contig rfkill dw_hdmi videobuf2_memops pwrseq_core snd_soc_rockchip_i2s cec videobuf2_v4l2 rtc_rk808 snd_soc_es8316 videodev phy_rockchip_pcie drm_display_helper videobuf2_common drm_client_lib drm_dma_helper rockchip_saradc mc industrialio_triggered_buffer drm_kms_helper kfifo_buf rockchip_thermal coresight_cpu_debug coresight pcie_rockchip_host fuse drm backlight ip_tables x_tables [ 195.013067] CPU: 1 UID: 0 PID: 1473 Comm: unshare_test Not tainted 6.12.0-next-20241122 #1 [ 195.013802] Hardware name: Radxa ROCK Pi 4B (DT) [ 195.014210] pstate: 20000005 (nzCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 195.014823] pc : __kvmalloc_node_noprof+0x138/0x148 [ 195.015260] lr : __kvmalloc_node_noprof+0x64/0x148 [ 195.015684] sp : ffff800084f53cd0 [ 195.015977] x29: ffff800084f53ce0 x28: ffff000007e15b40 x27: 0000000000000000 [ 195.016613] x26: 0000000000000000 x25: 0000000000000000 x24: ffff0000019dac00 [ 195.017250] x23: ffff0000019dac80 x22: ffff8000803373b4 x21: 0000000200001e00 [ 195.017884] x20: 00000000ffffffff x19: 0000000000400cc0 x18: 0000000000000000 [ 195.018517] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 195.019150] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000 [ 195.019782] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 195.020414] x8 : 0000000000000001 x7 : 0000000000000001 x6 : 0000000000000005 [ 195.021047] x5 : 0000000000000000 x4 : ffff000007e15b40 x3 : 0000000000000000 [ 195.021680] x2 : 0000000000000000 x1 : 000000007fffffff x0 : 0000000000000000 [ 195.022315] Call trace: [ 195.022536] __kvmalloc_node_noprof+0x138/0x148 (P) [ 195.022976] __kvmalloc_node_noprof+0x64/0x148 (L) [ 195.023404] alloc_fdtable+0x84/0x128 [ 195.023736] expand_files+0x78/0x2ec [ 195.024058] ksys_dup3+0x60/0x120 [ 195.024358] __arm64_sys_dup3+0x20/0x30 [ 195.024702] invoke_syscall+0x48/0x10c [ 195.025042] el0_svc_common.constprop.0+0x40/0xe0 [ 195.025463] do_el0_svc+0x1c/0x28 [ 195.025762] el0_svc+0x30/0xcc [ 195.026039] el0t_64_sync_handler+0x10c/0x138 [ 195.026426] el0t_64_sync+0x198/0x19c [ 195.026755] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 212.982679] WARNING: CPU: 1 PID: 1446 at mm/util.c:662 __kvmalloc_node_noprof+0xd7/0xe0 [ 212.990719] Modules linked in: x86_pkg_temp_thermal [ 212.995725] CPU: 1 UID: 0 PID: 1446 Comm: unshare_test Not tainted 6.12.0-next-20241122 #1 [ 213.004020] Hardware name: Supermicro SYS-5019S-ML/X11SSH-F, BIOS 2.7 12/07/2021 [ 213.011416] RIP: 0010:__kvmalloc_node_noprof+0xd7/0xe0 [ 213.016562] 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 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 213.035308] RSP: 0018:ffffaf92c1a9fdd8 EFLAGS: 00010246 [ 213.040532] RAX: 0000000000000000 RBX: 00000000004000c0 RCX: 0000000000000015 [ 213.047690] RDX: 0000000000000000 RSI: ffffffff9d63695d RDI: 0000000000452cc0 [ 213.054821] RBP: ffffaf92c1a9fdf0 R08: 0000000000000040 R09: 0000000000000000 [ 213.061954] R10: ffffaf92c1a9fdd8 R11: 0000000000000000 R12: 0000000200001e00 [ 213.069086] R13: 00000000ffffffff R14: ffff8b78402ce9c0 R15: ffff8b78402ce940 [ 213.076217] FS: 00007f87d7704740(0000) GS:ffff8b7b9fc80000(0000) knlGS:0000000000000000 [ 213.085693] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 213.091440] CR2: 00007f87d788b942 CR3: 000000011041a002 CR4: 00000000003726f0 [ 213.099953] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 213.107091] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 213.114220] Call Trace: [ 213.116667] <TASK> [ 213.118773] ? show_regs+0x68/0x80 [ 213.122207] ? __warn+0x91/0x140 [ 213.125446] ? __kvmalloc_node_noprof+0xd7/0xe0 [ 213.129981] ? report_bug+0x175/0x1a0 [ 213.133654] ? handle_bug+0x5c/0xa0 [ 213.137145] ? exc_invalid_op+0x1c/0x80 [ 213.140986] ? asm_exc_invalid_op+0x1f/0x30 [ 213.145172] ? __kmalloc_node_noprof+0x39d/0x4c0 [ 213.149790] ? __kvmalloc_node_noprof+0xd7/0xe0 [ 213.154324] ? __kvmalloc_node_noprof+0x53/0xe0 [ 213.158854] alloc_fdtable+0x78/0x120 [ 213.162556] expand_files+0x68/0x2e0 [ 213.166133] ? do_prlimit+0x134/0x210 [ 213.169799] ? trace_preempt_off+0x1e/0x70 [ 213.173949] ? ksys_dup3+0x61/0x100 [ 213.177444] ksys_dup3+0x6c/0x100 [ 213.180790] __x64_sys_dup2+0x32/0xc0 [ 213.184456] x64_sys_call+0x2082/0x20b0 [ 213.188322] do_syscall_64+0xb2/0x1d0 [ 213.191989] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 213.197041] RIP: 0033:0x7f87d77fcc17 [ 213.200620] Code: 73 01 c3 48 8b 0d 09 62 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 d9 61 0e 00 f7 d8 64 89 02 b8 [ 213.219366] RSP: 002b:00007ffc0e7416d8 EFLAGS: 00000206 ORIG_RAX: 0000000000000021 [ 213.226945] RAX: ffffffffffffffda RBX: 00007ffc0e741f38 RCX: 00007f87d77fcc17 [ 213.234082] RDX: 00007ffc0e741700 RSI: 0000000040000038 RDI: 0000000000000002 [ 213.241214] RBP: 00007ffc0e741900 R08: 0000000000000064 R09: 0000000000000000 [ 213.248347] R10: 00007f87d7719170 R11: 0000000000000206 R12: 0000000000000000 [ 213.255479] R13: 00007ffc0e741f48 R14: 00007f87d7938000 R15: 0000556038476dd8 [ 213.262613] </TASK> [ 213.264804] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 201.474637] WARNING: CPU: 0 PID: 1428 at mm/util.c:662 __kvmalloc_node_noprof+0xdf/0xf0 [ 201.484030] Modules linked in: x86_pkg_temp_thermal [ 201.488918] CPU: 0 UID: 0 PID: 1428 Comm: unshare_test Not tainted 6.12.0-next-20241122 #1 [ 201.498554] Hardware name: Supermicro SYS-5019S-ML/X11SSH-F, BIOS 2.7 12/07/2021 [ 201.505947] RIP: 0010:__kvmalloc_node_noprof+0xdf/0xf0 [ 201.511084] Code: 89 f0 ff 75 08 53 68 00 04 00 00 e8 3b 31 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 [ 201.529835] RSP: 0018:ffff954b412afdb8 EFLAGS: 00010246 [ 201.535082] RAX: 0000000000000004 RBX: 00000000ffffffff RCX: 0000000400000000 [ 201.542231] RDX: 0000000200001e00 RSI: 0000000000000000 RDI: ffffffff9c469ca8 [ 201.549392] RBP: ffff954b412afdd0 R08: 0000000000412cc0 R09: 00000000ffffffff [ 201.556550] R10: 0000000000000000 R11: 0000000000000000 R12: 00000000400003c0 [ 201.563682] R13: 00000000400003c0 R14: 0000000000400cc0 R15: 0000000200001e00 [ 201.570815] FS: 00007fa3688bc740(0000) GS:ffff940967a00000(0000) knlGS:0000000000000000 [ 201.578918] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 201.584691] CR2: 00007fa368a60680 CR3: 0000000109510003 CR4: 00000000003706f0 [ 201.591824] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 201.598956] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 201.606089] Call Trace: [ 201.608542] <TASK> [ 201.610646] ? show_regs+0x5d/0x70 [ 201.614079] ? __warn+0xcf/0x1d0 [ 201.617337] ? __kvmalloc_node_noprof+0xdf/0xf0 [ 201.621896] ? report_bug+0x14c/0x1f0 [ 201.625590] ? handle_bug+0x67/0x90 [ 201.629080] ? exc_invalid_op+0x1f/0x50 [ 201.632920] ? asm_exc_invalid_op+0x1f/0x30 [ 201.637132] ? __kvmalloc_node_noprof+0x48/0xf0 [ 201.641700] ? __kvmalloc_node_noprof+0xdf/0xf0 [ 201.646232] ? __kvmalloc_node_noprof+0x48/0xf0 [ 201.650792] alloc_fdtable+0x7b/0x120 [ 201.654484] expand_files+0x118/0x310 [ 201.658186] ? do_prlimit+0x11d/0x160 [ 201.661849] ? __se_sys_prlimit64+0x1ea/0x2a0 [ 201.666226] ksys_dup3+0x71/0xd0 [ 201.669485] __x64_sys_dup2+0x1e/0x80 [ 201.673222] x64_sys_call+0x8cf/0x2f50 [ 201.676971] do_syscall_64+0xd0/0x1a0 [ 201.680657] ? exc_page_fault+0x68/0xc0 [ 201.684521] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 201.689601] RIP: 0033:0x7fa3689b4c17 [ 201.693205] Code: 73 01 c3 48 8b 0d 09 62 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 d9 61 0e 00 f7 d8 64 89 02 b8 [ 201.711978] RSP: 002b:00007ffe1f09e638 EFLAGS: 00000202 ORIG_RAX: 0000000000000021 [ 201.719570] RAX: ffffffffffffffda RBX: 00007ffe1f09ee98 RCX: 00007fa3689b4c17 [ 201.726702] RDX: 00007ffe1f09e7b8 RSI: 0000000040000038 RDI: 0000000000000002 [ 201.733834] RBP: 00007ffe1f09e850 R08: 0000000000000064 R09: 0000000000000000 [ 201.740967] R10: 00007fa3688d1170 R11: 0000000000000202 R12: 0000000000000000 [ 201.748100] R13: 00007ffe1f09eea8 R14: 00007fa368af0000 R15: 0000555835fcccf8 [ 201.755233] </TASK> [ 201.757424] ---[ end trace 0000000000000000 ]---