Date
April 8, 2025, 4:15 p.m.
| Environment | |
|---|---|
| dragonboard-410c | |
| dragonboard-845c | |
| e850-96 | |
| fvp-aemva | |
| juno-r2 | |
| qemu-arm64 | |
| qemu-armv7 | |
| qemu-i386 | |
| qemu-x86_64 | |
| rk3399-rock-pi-4b | |
| x15 | |
| x86 |
------------[ cut here ]------------ [ 54.197087] WARNING: CPU: 0 PID: 1421 at mm/util.c:670 __kvmalloc_node_noprof+0x120/0x128 [ 54.202639] Modules linked in: asix usbnet snd_soc_hdmi_codec pm8916_wdt venus_dec venus_enc videobuf2_dma_contig crct10dif_ce coresight_cpu_debug qcom_wcnss_pil coresight_stm coresight_replicator coresight_tmc coresight_cti coresight_tpiu stm_core coresight_funnel adv7511 coresight cec qrtr snd_soc_msm8916_digital snd_soc_lpass_apq8016 snd_soc_lpass_cpu snd_soc_apq8016_sbc snd_soc_lpass_platform snd_soc_msm8916_analog snd_soc_qcom_common qcom_spmi_temp_alarm qcom_q6v5_mss qcom_spmi_vadc qcom_pon qcom_vadc_common qcom_pil_info msm rtc_pm8xxx qcom_q6v5 qcom_sysmon qcom_camss llcc_qcom qcom_common videobuf2_dma_sg venus_core qcom_glink_smem ocmem qmi_helpers qnoc_msm8916 v4l2_fwnode drm_exec gpu_sched v4l2_async v4l2_mem2mem mdt_loader videobuf2_v4l2 drm_dp_aux_bus videodev videobuf2_memops drm_display_helper videobuf2_common qcom_stats qcom_rng mc rpmsg_ctrl rpmsg_char display_connector drm_kms_helper phy_qcom_usb_hs socinfo ramoops rmtfs_mem reed_solomon fuse drm backlight ip_tables x_tables [ 54.302239] CPU: 0 UID: 0 PID: 1421 Comm: unshare_test Not tainted 6.12.23-rc2 #1 [ 54.309169] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 54.316072] pstate: 20000005 (nzCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 54.323012] pc : __kvmalloc_node_noprof+0x120/0x128 [ 54.329962] lr : __kvmalloc_node_noprof+0x54/0x128 [ 54.336868] sp : ffff800086783ce0 [ 54.343763] x29: ffff800086783cf0 x28: ffff0000111a9240 x27: 0000000000000000 [ 54.350762] x26: 0000000000000000 x25: 0000000000000000 x24: 0000000000000000 [ 54.357725] x23: 0000000080000000 x22: ffff8000803c5bc0 x21: 0000000200002000 [ 54.364646] x20: 0000000000400cc0 x19: 00000000ffffffff x18: 0000000000000000 [ 54.371535] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 54.378378] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000 [ 54.385157] x11: 0000000000000040 x10: 549e6afbbd2b3300 x9 : 549e6afbbd2b3300 [ 54.392246] x8 : 0000000000000004 x7 : 0000000000000000 x6 : 0000000000000000 [ 54.399396] x5 : 0000000000000000 x4 : ffff800086783cb0 x3 : 0000000000000000 [ 54.406488] x2 : 0000000000000000 x1 : 0000000000000016 x0 : 0000000000000000 [ 54.413567] Call trace: [ 54.420645] __kvmalloc_node_noprof+0x120/0x128 [ 54.427385] alloc_fdtable+0x88/0x114 [ 54.434075] expand_files+0x114/0x2f0 [ 54.440724] ksys_dup3+0x64/0xfc [ 54.447339] __arm64_sys_dup3+0x20/0x30 [ 54.453940] invoke_syscall+0x40/0xf8 [ 54.460480] el0_svc_common+0xa8/0xd8 [ 54.466964] do_el0_svc+0x1c/0x28 [ 54.473383] el0_svc+0x38/0x68 [ 54.479822] el0t_64_sync_handler+0x90/0xfc [ 54.486316] el0t_64_sync+0x190/0x194 [ 54.492773] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 53.236381] WARNING: CPU: 2 PID: 1427 at mm/util.c:670 __kvmalloc_node_noprof+0x138/0x148 [ 53.241748] Modules linked in: asix usbnet snd_soc_hdmi_codec pm8916_wdt venus_enc venus_dec videobuf2_dma_contig crct10dif_ce qcom_wcnss_pil coresight_stm coresight_cpu_debug adv7511 coresight_cti stm_core coresight_tmc coresight_replicator coresight_tpiu coresight_funnel cec coresight snd_soc_lpass_apq8016 snd_soc_lpass_cpu qcom_spmi_temp_alarm snd_soc_apq8016_sbc snd_soc_qcom_common snd_soc_lpass_platform snd_soc_msm8916_digital qcom_spmi_vadc rtc_pm8xxx qcom_vadc_common qcom_pon snd_soc_msm8916_analog qrtr msm qcom_camss venus_core videobuf2_dma_sg v4l2_fwnode qcom_q6v5_mss v4l2_async llcc_qcom v4l2_mem2mem qcom_pil_info videobuf2_memops qcom_q6v5 ocmem qcom_sysmon videobuf2_v4l2 drm_exec qcom_common qcom_glink_smem videodev mdt_loader gpu_sched qcom_stats qmi_helpers qnoc_msm8916 drm_dp_aux_bus videobuf2_common qcom_rng drm_display_helper mc rpmsg_ctrl rpmsg_char display_connector phy_qcom_usb_hs drm_kms_helper socinfo rmtfs_mem ramoops reed_solomon fuse drm backlight ip_tables x_tables [ 53.340400] CPU: 2 UID: 0 PID: 1427 Comm: unshare_test Not tainted 6.12.23-rc2 #1 [ 53.356345] pstate: 20000005 (nzCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 53.363021] pc : __kvmalloc_node_noprof+0x138/0x148 [ 53.369710] lr : __kvmalloc_node_noprof+0x64/0x148 [ 53.376362] sp : ffff80008660bce0 [ 53.382994] x29: ffff80008660bcf0 x28: ffff00000f714900 x27: 0000000000000000 [ 53.389735] x26: 0000000000000000 x25: 0000000000000000 x24: ffff0000059d2680 [ 53.396452] x23: ffff0000059d2700 x22: ffff8000803aee68 x21: 0000000200002000 [ 53.403149] x20: 00000000ffffffff x19: 0000000000400cc0 x18: 0000000000000000 [ 53.410006] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 53.417074] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000 [ 53.424129] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 53.431231] x8 : 0000000000000001 x7 : 0000000000000001 x6 : 0000000000000005 [ 53.438373] x5 : 0000000000000000 x4 : ffff00000f714900 x3 : 0000000000000000 [ 53.445442] x2 : 0000000000000000 x1 : 000000007fffffff x0 : 0000000000000000 [ 53.452518] Call trace: [ 53.459591] __kvmalloc_node_noprof+0x138/0x148 [ 53.466052] alloc_fdtable+0x90/0x110 [ 53.472465] expand_files+0x78/0x318 [ 53.478842] ksys_dup3+0x60/0x120 [ 53.485194] __arm64_sys_dup3+0x20/0x30 [ 53.491526] invoke_syscall+0x48/0x10c [ 53.497805] el0_svc_common.constprop.0+0x40/0xe0 [ 53.504075] do_el0_svc+0x1c/0x28 [ 53.510275] el0_svc+0x30/0xcc [ 53.516491] el0t_64_sync_handler+0x120/0x12c [ 53.522762] el0t_64_sync+0x190/0x194 [ 53.529002] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 45.528025] WARNING: CPU: 1 PID: 1839 at mm/util.c:670 __kvmalloc_node_noprof+0x120/0x128 [ 45.572409] Modules linked in: ax88179_178a usbnet fuse ip_tables x_tables snd_soc_hdmi_codec venus_enc venus_dec ath10k_snoc videobuf2_dma_contig ath10k_core hci_uart ath lontium_lt9611 mcp251xfd btqca mac80211 xhci_pci_renesas can_dev btbcm snd_soc_sdm845 libarc4 snd_soc_rt5663 snd_soc_qcom_sdw leds_qcom_lpg msm qcom_spmi_adc5 qcom_pbs snd_soc_qcom_common qcom_camss videobuf2_dma_sg rtc_pm8xxx venus_core v4l2_fwnode ocmem v4l2_mem2mem v4l2_async crct10dif_ce led_class_multicolor drm_exec snd_soc_rl6231 videobuf2_v4l2 qcom_vadc_common gpu_sched soundwire_bus videodev qcrypto qcom_spmi_temp_alarm qcom_pon videobuf2_memops i2c_qcom_geni drm_dp_aux_bus drm_display_helper reset_qcom_pdc qcom_stats camcc_sdm845 videobuf2_common phy_qcom_qmp_combo bluetooth mc ecdh_generic coresight_tmc authenc cfg80211 ecc typec coresight_replicator coresight_funnel slim_qcom_ngd_ctrl coresight_stm pwrseq_core aux_bridge spi_geni_qcom gpi stm_core rfkill phy_qcom_qmp_usb qcom_rng phy_qcom_qusb2 libdes coresight slimbus qcom_q6v5_mss [ 45.572669] icc_osm_l3 phy_qcom_qmp_ufs lmh phy_qcom_qmp_pcie qcom_wdt ufs_qcom qrtr pdr_interface qcom_pdr_msg icc_bwmon llcc_qcom qcom_q6v5_pas qcom_pil_info qcom_q6v5 display_connector qcom_sysmon qcom_common qcom_glink_smem drm_kms_helper mdt_loader qmi_helpers drm backlight socinfo rmtfs_mem [ 45.761485] CPU: 1 UID: 0 PID: 1839 Comm: unshare_test Not tainted 6.12.23-rc2 #1 [ 45.805051] Hardware name: Thundercomm Dragonboard 845c (DT) [ 45.846891] pstate: 20400005 (nzCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 45.890056] pc : __kvmalloc_node_noprof+0x120/0x128 [ 45.931108] lr : __kvmalloc_node_noprof+0x54/0x128 [ 45.972081] sp : ffff800087c13ce0 [ 46.011561] x29: ffff800087c13cf0 x28: ffff5c47c8464900 x27: 0000000000000000 [ 46.054912] x26: 0000000000000000 x25: 0000000000000000 x24: 0000000000000000 [ 46.066839] x23: 0000000080000000 x22: ffffd5e00e345bc0 x21: 0000000200002000 [ 46.074083] x20: 0000000000400cc0 x19: 00000000ffffffff x18: 0000000000000000 [ 46.081328] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 46.088572] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000 [ 46.095826] x11: 0000000000000040 x10: 3fb91b5e890c6e00 x9 : 3fb91b5e890c6e00 [ 46.103070] x8 : 0000000000000004 x7 : 0000000000000000 x6 : 0000000000000000 [ 46.110314] x5 : 0000000000000000 x4 : ffff800087c13cb0 x3 : 0000000000000000 [ 46.117558] x2 : 0000000000000000 x1 : 0000000000000016 x0 : 0000000000000000 [ 46.124804] Call trace: [ 46.127300] __kvmalloc_node_noprof+0x120/0x128 [ 46.131913] alloc_fdtable+0x88/0x114 [ 46.135649] expand_files+0x114/0x2f0 [ 46.139383] ksys_dup3+0x64/0xfc [ 46.142674] __arm64_sys_dup3+0x20/0x30 [ 46.146580] invoke_syscall+0x40/0xf8 [ 46.150317] el0_svc_common+0xa8/0xd8 [ 46.154051] do_el0_svc+0x1c/0x28 [ 46.157429] el0_svc+0x38/0x68 [ 46.160548] el0t_64_sync_handler+0x90/0xfc [ 46.164801] el0t_64_sync+0x190/0x194 [ 46.168536] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 133.318300] WARNING: CPU: 4 PID: 1844 at mm/util.c:670 __kvmalloc_node_noprof+0x138/0x148 [ 133.362609] Modules linked in: snd_soc_hdmi_codec ax88179_178a usbnet fuse ip_tables x_tables venus_enc venus_dec videobuf2_dma_contig hci_uart btqca btbcm mcp251xfd lontium_lt9611 xhci_pci_renesas can_dev qcom_camss bluetooth leds_qcom_lpg videobuf2_dma_sg qcom_pbs venus_core v4l2_fwnode msm v4l2_async videobuf2_memops ocmem v4l2_mem2mem snd_soc_sdm845 led_class_multicolor videobuf2_v4l2 ecdh_generic drm_exec gpu_sched snd_soc_rt5663 rtc_pm8xxx ecc drm_dp_aux_bus snd_soc_qcom_sdw videodev qcom_pon qcom_spmi_adc5 snd_soc_qcom_common qcom_spmi_temp_alarm qcom_vadc_common snd_soc_rl6231 qcom_stats videobuf2_common crct10dif_ce pwrseq_core drm_display_helper ath10k_snoc phy_qcom_qmp_combo camcc_sdm845 mc i2c_qcom_geni ath10k_core reset_qcom_pdc ath soundwire_bus aux_bridge mac80211 coresight_replicator coresight_stm stm_core qcrypto coresight_tmc libarc4 authenc spi_geni_qcom phy_qcom_qmp_usb typec gpi phy_qcom_qusb2 qcom_rng coresight_funnel libdes phy_qcom_qmp_ufs qcom_q6v5_mss slim_qcom_ngd_ctrl slimbus cfg80211 [ 133.362751] icc_osm_l3 pdr_interface phy_qcom_qmp_pcie coresight ufs_qcom lmh rfkill qrtr qcom_wdt qcom_pdr_msg qcom_q6v5_pas qcom_pil_info qcom_q6v5 icc_bwmon display_connector llcc_qcom drm_kms_helper qcom_sysmon qcom_common qcom_glink_smem mdt_loader qmi_helpers drm backlight socinfo rmtfs_mem [ 133.551760] CPU: 4 UID: 0 PID: 1844 Comm: unshare_test Not tainted 6.12.23-rc2 #1 [ 133.559324] Hardware name: Thundercomm Dragonboard 845c (DT) [ 133.565048] pstate: 20400005 (nzCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 133.572082] pc : __kvmalloc_node_noprof+0x138/0x148 [ 133.577010] lr : __kvmalloc_node_noprof+0x64/0x148 [ 133.581851] sp : ffff8000898dbce0 [ 133.621267] x29: ffff8000898dbcf0 x28: ffff20f0008936c0 x27: 0000000000000000 [ 133.628475] x26: 0000000000000000 x25: 0000000000000000 x24: ffff20f001723700 [ 133.635683] x23: ffff20f001723780 x22: ffffce508fb2ee68 x21: 0000000200002000 [ 133.642889] x20: 00000000ffffffff x19: 0000000000400cc0 x18: 0000000000000000 [ 133.650098] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 133.657306] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000 [ 133.664512] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 133.671716] x8 : 0000000000000001 x7 : 0000000000000001 x6 : 0000000000000005 [ 133.714973] x5 : 0000000000000000 x4 : ffff20f0008936c0 x3 : 0000000000000000 [ 133.722183] x2 : 0000000000000000 x1 : 000000007fffffff x0 : 0000000000000000 [ 133.729391] Call trace: [ 133.731875] __kvmalloc_node_noprof+0x138/0x148 [ 133.736459] alloc_fdtable+0x90/0x110 [ 133.740162] expand_files+0x78/0x318 [ 133.779838] ksys_dup3+0x60/0x120 [ 133.783194] __arm64_sys_dup3+0x20/0x30 [ 133.787079] invoke_syscall+0x48/0x10c [ 133.790878] el0_svc_common.constprop.0+0x40/0xe0 [ 133.795635] do_el0_svc+0x1c/0x28 [ 133.798993] el0_svc+0x30/0xcc [ 133.802085] el0t_64_sync_handler+0x120/0x12c [ 133.842557] el0t_64_sync+0x190/0x194 [ 133.846260] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 44.175772] WARNING: CPU: 1 PID: 1400 at mm/util.c:670 __kvmalloc_node_noprof+0x120/0x128 [ 44.175880] Modules linked in: smsc smsc95xx usbnet crct10dif_ce ramoops reed_solomon fuse drm backlight ip_tables x_tables [ 44.181616] CPU: 1 UID: 0 PID: 1400 Comm: unshare_test Not tainted 6.12.23-rc2 #1 [ 44.189080] Hardware name: WinLink E850-96 board (DT) [ 44.194115] pstate: 20400005 (nzCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 44.201056] pc : __kvmalloc_node_noprof+0x120/0x128 [ 44.205917] lr : __kvmalloc_node_noprof+0x54/0x128 [ 44.210691] sp : ffff8000847d3ce0 [ 44.213990] x29: ffff8000847d3cf0 x28: ffff000808264900 x27: 0000000000000000 [ 44.221108] x26: 0000000000000000 x25: 0000000000000000 x24: 0000000000000000 [ 44.228226] x23: 0000000080000000 x22: ffff800080345bc0 x21: 0000000200002000 [ 44.235344] x20: 0000000000400cc0 x19: 00000000ffffffff x18: 0000000000000000 [ 44.242462] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 44.249580] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000 [ 44.256698] x11: 0000000000000040 x10: b7a5ba5425de0800 x9 : b7a5ba5425de0800 [ 44.263816] x8 : 0000000000000004 x7 : 0000000000000000 x6 : 0000000000000000 [ 44.270934] x5 : 0000000000000000 x4 : ffff8000847d3cb0 x3 : 0000000000000000 [ 44.278052] x2 : 0000000000000000 x1 : 0000000000000016 x0 : 0000000000000000 [ 44.285173] Call trace: [ 44.287602] __kvmalloc_node_noprof+0x120/0x128 [ 44.292114] alloc_fdtable+0x88/0x114 [ 44.295759] expand_files+0x114/0x2f0 [ 44.299405] ksys_dup3+0x64/0xfc [ 44.302617] __arm64_sys_dup3+0x20/0x30 [ 44.306436] invoke_syscall+0x40/0xf8 [ 44.310082] el0_svc_common+0xa8/0xd8 [ 44.313728] do_el0_svc+0x1c/0x28 [ 44.317027] el0_svc+0x38/0x68 [ 44.320065] el0t_64_sync_handler+0x90/0xfc [ 44.324231] el0t_64_sync+0x190/0x194 [ 44.327881] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 50.887653] WARNING: CPU: 0 PID: 1405 at mm/util.c:670 __kvmalloc_node_noprof+0x138/0x148 [ 50.895810] Modules linked in: smsc smsc95xx usbnet crct10dif_ce ramoops reed_solomon fuse drm backlight ip_tables x_tables [ 50.906924] CPU: 0 UID: 0 PID: 1405 Comm: unshare_test Not tainted 6.12.23-rc2 #1 [ 50.914385] Hardware name: WinLink E850-96 board (DT) [ 50.919421] pstate: 20400005 (nzCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 50.926364] pc : __kvmalloc_node_noprof+0x138/0x148 [ 50.931225] lr : __kvmalloc_node_noprof+0x64/0x148 [ 50.936000] sp : ffff800084bebce0 [ 50.939297] x29: ffff800084bebcf0 x28: ffff000805458000 x27: 0000000000000000 [ 50.946414] x26: 0000000000000000 x25: 0000000000000000 x24: ffff000802dc9080 [ 50.953533] x23: ffff000802dc9100 x22: ffff80008032ee68 x21: 0000000200002000 [ 50.960651] x20: 00000000ffffffff x19: 0000000000400cc0 x18: 0000000000000000 [ 50.967768] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 50.974886] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000 [ 50.982004] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 50.989122] x8 : 0000000000000001 x7 : 0000000000000001 x6 : 0000000000000005 [ 50.996239] x5 : 0000000000000000 x4 : ffff000805458000 x3 : 0000000000000000 [ 51.003357] x2 : 0000000000000000 x1 : 000000007fffffff x0 : 0000000000000000 [ 51.010480] Call trace: [ 51.012910] __kvmalloc_node_noprof+0x138/0x148 [ 51.017423] alloc_fdtable+0x90/0x110 [ 51.021067] expand_files+0x78/0x318 [ 51.024624] ksys_dup3+0x60/0x120 [ 51.027923] __arm64_sys_dup3+0x20/0x30 [ 51.031744] invoke_syscall+0x48/0x10c [ 51.035475] el0_svc_common.constprop.0+0x40/0xe0 [ 51.040162] do_el0_svc+0x1c/0x28 [ 51.043461] el0_svc+0x30/0xcc [ 51.046499] el0t_64_sync_handler+0x120/0x12c [ 51.050839] el0t_64_sync+0x190/0x194 [ 51.054488] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 188.751859] WARNING: CPU: 2 PID: 524 at mm/util.c:670 __kvmalloc_node_noprof+0x138/0x148 [ 188.752058] Modules linked in: panel_simple crct10dif_ce arm_spe_pmu pl111_drm drm_dma_helper drm_kms_helper drm fuse backlight ip_tables x_tables [ 188.752539] CPU: 2 UID: 0 PID: 524 Comm: unshare_test Not tainted 6.12.23-rc2 #1 [ 188.752677] Hardware name: FVP Base RevC (DT) [ 188.752758] pstate: 121402009 (nzCv daif +PAN -UAO -TCO +DIT -SSBS BTYPE=--) [ 188.752898] pc : __kvmalloc_node_noprof+0x138/0x148 [ 188.753052] lr : __kvmalloc_node_noprof+0x64/0x148 [ 188.753206] sp : ffff8000819abce0 [ 188.753281] x29: ffff8000819abcf0 x28: ffff0008040eed80 x27: 0000000000000000 [ 188.753484] x26: 0000000000000000 x25: 0000000000000000 x24: ffff00080108ac00 [ 188.753682] x23: ffff00080108ac80 x22: 0daea9916652ee68 x21: 0000000200002000 [ 188.753882] x20: 00000000ffffffff x19: 0000000000400cc0 x18: 0000000000000000 [ 188.754085] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 188.754280] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000 [ 188.754476] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 188.754670] x8 : 0000000000000001 x7 : 0000000000000001 x6 : 0000000000000005 [ 188.754864] x5 : 0000000000000000 x4 : ffff0008040eed80 x3 : 0000000000000000 [ 188.755061] x2 : 0000000000000000 x1 : 000000007fffffff x0 : 0000000000000000 [ 188.755257] Call trace: [ 188.755320] __kvmalloc_node_noprof+0x138/0x148 [ 188.755476] alloc_fdtable+0x90/0x110 [ 188.755605] expand_files+0x78/0x318 [ 188.755736] ksys_dup3+0x60/0x120 [ 188.755860] __arm64_sys_dup3+0x20/0x30 [ 188.756003] invoke_syscall+0x48/0x10c [ 188.756146] el0_svc_common.constprop.0+0x40/0xe0 [ 188.756299] do_el0_svc+0x1c/0x28 [ 188.756438] el0_svc+0x30/0xcc [ 188.756541] el0t_64_sync_handler+0x120/0x12c [ 188.756659] el0t_64_sync+0x190/0x194 [ 188.756771] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 188.770710] WARNING: CPU: 7 PID: 524 at mm/util.c:670 __kvmalloc_node_noprof+0x120/0x128 [ 188.770888] Modules linked in: arm_spe_pmu pl111_drm crct10dif_ce panel_simple drm_dma_helper drm_kms_helper drm backlight fuse ip_tables x_tables [ 188.771335] CPU: 7 UID: 0 PID: 524 Comm: unshare_test Not tainted 6.12.23-rc2 #1 [ 188.771464] Hardware name: FVP Base RevC (DT) [ 188.771538] pstate: 121402009 (nzCv daif +PAN -UAO -TCO +DIT -SSBS BTYPE=--) [ 188.771673] pc : __kvmalloc_node_noprof+0x120/0x128 [ 188.771814] lr : __kvmalloc_node_noprof+0x54/0x128 [ 188.771954] sp : ffff800081cc3ce0 [ 188.772023] x29: ffff800081cc3cf0 x28: ffff000801d9db40 x27: 0000000000000000 [ 188.772209] x26: 0000000000000000 x25: 0000000000000000 x24: 0000000000000000 [ 188.772389] x23: 0000000080000000 x22: 45f5a99166545bc0 x21: 0000000200002000 [ 188.772575] x20: 0000000000400cc0 x19: 00000000ffffffff x18: 0000000000000000 [ 188.772758] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 188.772935] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000 [ 188.773119] x11: 0000000000000040 x10: ded3d5bacadb2300 x9 : ded3d5bacadb2300 [ 188.773305] x8 : 0000000000000004 x7 : 0000000000000000 x6 : 0000000000000000 [ 188.773478] x5 : 0000000000000000 x4 : ffff800081cc3cb0 x3 : 0000000000000000 [ 188.773664] x2 : 0000000000000000 x1 : 0000000000000016 x0 : 0000000000000000 [ 188.773842] Call trace: [ 188.773901] __kvmalloc_node_noprof+0x120/0x128 [ 188.774044] alloc_fdtable+0x88/0x114 [ 188.774156] expand_files+0x114/0x2f0 [ 188.774274] ksys_dup3+0x64/0xfc [ 188.774389] __arm64_sys_dup3+0x20/0x30 [ 188.774508] invoke_syscall+0x40/0xf8 [ 188.774641] el0_svc_common+0xa8/0xd8 [ 188.774773] do_el0_svc+0x1c/0x28 [ 188.774901] el0_svc+0x38/0x68 [ 188.775021] el0t_64_sync_handler+0x90/0xfc [ 188.775150] el0t_64_sync+0x190/0x194 [ 188.775256] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 92.751533] WARNING: CPU: 4 PID: 1426 at mm/util.c:670 __kvmalloc_node_noprof+0x138/0x148 [ 92.759750] Modules linked in: panfrost drm_shmem_helper hdlcd tda998x gpu_sched cec drm_dma_helper onboard_usb_dev crct10dif_ce drm_kms_helper fuse drm backlight ip_tables x_tables [ 92.776036] CPU: 4 UID: 0 PID: 1426 Comm: unshare_test Not tainted 6.12.23-rc2 #1 [ 92.783541] Hardware name: ARM Juno development board (r2) (DT) [ 92.789471] pstate: 20000005 (nzCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 92.796451] pc : __kvmalloc_node_noprof+0x138/0x148 [ 92.801853] lr : __kvmalloc_node_noprof+0x64/0x148 [ 92.806661] sp : ffff800084013ce0 [ 92.809979] x29: ffff800084013cf0 x28: ffff00082276db40 x27: 0000000000000000 [ 92.818161] x26: 0000000000000000 x25: 0000000000000000 x24: ffff000800ff7440 [ 92.828183] x23: ffff000800ff74c0 x22: ffff80008032ee68 x21: 0000000200002000 [ 92.838194] x20: 00000000ffffffff x19: 0000000000400cc0 x18: 0000000000000000 [ 92.847855] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 92.855018] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000 [ 92.862180] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 92.869342] x8 : 0000000000000001 x7 : 0000000000000001 x6 : 0000000000000005 [ 92.876504] x5 : 0000000000000000 x4 : ffff00082276db40 x3 : 0000000000000000 [ 92.883667] x2 : 0000000000000000 x1 : 000000007fffffff x0 : 0000000000000000 [ 92.890830] Call trace: [ 92.893278] __kvmalloc_node_noprof+0x138/0x148 [ 92.897826] alloc_fdtable+0x90/0x110 [ 92.901503] expand_files+0x78/0x318 [ 92.905091] ksys_dup3+0x60/0x120 [ 92.908417] __arm64_sys_dup3+0x20/0x30 [ 92.912266] invoke_syscall+0x48/0x10c [ 92.916031] el0_svc_common.constprop.0+0x40/0xe0 [ 92.920751] do_el0_svc+0x1c/0x28 [ 92.924079] el0_svc+0x30/0xcc [ 92.927143] el0t_64_sync_handler+0x120/0x12c [ 92.931511] el0t_64_sync+0x190/0x194 [ 92.935184] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 85.126158] WARNING: CPU: 5 PID: 1427 at mm/util.c:670 __kvmalloc_node_noprof+0x120/0x128 [ 85.134375] Modules linked in: panfrost tda998x hdlcd gpu_sched onboard_usb_dev cec crct10dif_ce drm_dma_helper drm_shmem_helper drm_kms_helper drm backlight fuse ip_tables x_tables [ 85.150658] CPU: 5 UID: 0 PID: 1427 Comm: unshare_test Not tainted 6.12.23-rc2 #1 [ 85.158161] Hardware name: ARM Juno development board (r2) (DT) [ 85.164091] pstate: 20000005 (nzCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 85.171072] pc : __kvmalloc_node_noprof+0x120/0x128 [ 85.177346] lr : __kvmalloc_node_noprof+0x54/0x128 [ 85.182328] sp : ffff8000840cbce0 [ 85.185646] x29: ffff8000840cbcf0 x28: ffff0008227bdb40 x27: 0000000000000000 [ 85.195568] x26: 0000000000000000 x25: 0000000000000000 x24: 0000000000000000 [ 85.202730] x23: 0000000080000000 x22: ffff800080345bc0 x21: 0000000200002000 [ 85.211188] x20: 0000000000400cc0 x19: 00000000ffffffff x18: 0000000000000000 [ 85.221214] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 85.229484] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000 [ 85.236797] x11: 0000000000000040 x10: bad83241bafd6000 x9 : bad83241bafd6000 [ 85.243960] x8 : 0000000000000004 x7 : 0000000000000000 x6 : 0000000000000000 [ 85.251121] x5 : 0000000000000000 x4 : ffff8000840cbcb0 x3 : 0000000000000000 [ 85.258282] x2 : 0000000000000000 x1 : 0000000000000016 x0 : 0000000000000000 [ 85.265444] Call trace: [ 85.267892] __kvmalloc_node_noprof+0x120/0x128 [ 85.272439] alloc_fdtable+0x88/0x114 [ 85.276113] expand_files+0x114/0x2f0 [ 85.279786] ksys_dup3+0x64/0xfc [ 85.283024] __arm64_sys_dup3+0x20/0x30 [ 85.286871] invoke_syscall+0x40/0xf8 [ 85.290548] el0_svc_common+0xa8/0xd8 [ 85.294222] do_el0_svc+0x1c/0x28 [ 85.297548] el0_svc+0x38/0x68 [ 85.300614] el0t_64_sync_handler+0x90/0xfc [ 85.304810] el0t_64_sync+0x190/0x194 [ 85.308483] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 30.548693] WARNING: CPU: 1 PID: 456 at mm/util.c:670 __kvmalloc_node_noprof+0x138/0x148 [ 30.549842] Modules linked in: crct10dif_ce sm3_ce sm3 sha3_ce sha512_ce sha512_arm64 drm fuse backlight ip_tables x_tables [ 30.551237] CPU: 1 UID: 0 PID: 456 Comm: unshare_test Not tainted 6.12.23-rc2 #1 [ 30.552546] Hardware name: linux,dummy-virt (DT) [ 30.552965] pstate: 23402009 (nzCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 30.553806] pc : __kvmalloc_node_noprof+0x138/0x148 [ 30.554077] lr : __kvmalloc_node_noprof+0x64/0x148 [ 30.554425] sp : ffff8000809abce0 [ 30.554525] x29: ffff8000809abcf0 x28: fff00000c6abed80 x27: 0000000000000000 [ 30.555368] x26: 0000000000000000 x25: 0000000000000000 x24: fff00000c2e55600 [ 30.555635] x23: fff00000c2e55680 x22: a29fa698de72ee68 x21: 0000000200002000 [ 30.555839] x20: 00000000ffffffff x19: 0000000000400cc0 x18: 0000000000000000 [ 30.556042] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 30.556239] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000 [ 30.556440] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 30.556739] x8 : 0000000000000001 x7 : 0000000000000001 x6 : 0000000000000005 [ 30.557013] x5 : 0000000000000000 x4 : fff00000c6abed80 x3 : 0000000000000000 [ 30.557298] x2 : 0000000000000000 x1 : 000000007fffffff x0 : 0000000000000000 [ 30.558308] Call trace: [ 30.558410] __kvmalloc_node_noprof+0x138/0x148 [ 30.558667] alloc_fdtable+0x90/0x110 [ 30.558871] expand_files+0x78/0x318 [ 30.560680] ksys_dup3+0x60/0x120 [ 30.560787] __arm64_sys_dup3+0x20/0x30 [ 30.561031] invoke_syscall+0x48/0x10c [ 30.561120] el0_svc_common.constprop.0+0x40/0xe0 [ 30.561402] do_el0_svc+0x1c/0x28 [ 30.561576] el0_svc+0x30/0xcc [ 30.561668] el0t_64_sync_handler+0x120/0x12c [ 30.561812] el0t_64_sync+0x190/0x194 [ 30.562737] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 30.238723] WARNING: CPU: 1 PID: 454 at mm/util.c:670 __kvmalloc_node_noprof+0x120/0x128 [ 30.239972] Modules linked in: crct10dif_ce sm3_ce sm3 sha3_ce sha512_ce sha512_arm64 drm backlight fuse ip_tables x_tables [ 30.244288] CPU: 1 UID: 0 PID: 454 Comm: unshare_test Not tainted 6.12.23-rc2 #1 [ 30.245934] Hardware name: linux,dummy-virt (DT) [ 30.246463] pstate: 23402009 (nzCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 30.247699] pc : __kvmalloc_node_noprof+0x120/0x128 [ 30.248902] lr : __kvmalloc_node_noprof+0x54/0x128 [ 30.249361] sp : ffff8000809bbce0 [ 30.249611] x29: ffff8000809bbcf0 x28: fff00000c2da6d80 x27: 0000000000000000 [ 30.252176] x26: 0000000000000000 x25: 0000000000000000 x24: 0000000000000000 [ 30.253881] x23: 0000000080001000 x22: 99bf986bda545bc0 x21: 0000000200002000 [ 30.255571] x20: 0000000000400cc0 x19: 00000000ffffffff x18: 0000000000000000 [ 30.256311] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 30.257993] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000 [ 30.259513] x11: 0000000000000040 x10: ed417ebc6bd50c00 x9 : ed417ebc6bd50c00 [ 30.260073] x8 : 0000000000000004 x7 : 0000000000000000 x6 : 0000000000000000 [ 30.260779] x5 : 0000000000000000 x4 : ffff8000809bbcb0 x3 : 0000000000000000 [ 30.262088] x2 : 0000000000000000 x1 : 0000000000000016 x0 : 0000000000000000 [ 30.263324] Call trace: [ 30.263605] __kvmalloc_node_noprof+0x120/0x128 [ 30.264101] alloc_fdtable+0x88/0x114 [ 30.264516] expand_files+0x114/0x2f0 [ 30.266438] ksys_dup3+0x64/0xfc [ 30.266657] __arm64_sys_dup3+0x20/0x30 [ 30.267520] invoke_syscall+0x40/0xf8 [ 30.268183] el0_svc_common+0xa8/0xd8 [ 30.268644] do_el0_svc+0x1c/0x28 [ 30.268874] el0_svc+0x38/0x68 [ 30.269111] el0t_64_sync_handler+0x90/0xfc [ 30.269364] el0t_64_sync+0x190/0x194 [ 30.269704] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 54.823597] WARNING: CPU: 1 PID: 460 at mm/util.c:670 __kvmalloc_node_noprof+0xf4/0xf8 [ 54.824875] Modules linked in: [ 54.826341] CPU: 1 UID: 0 PID: 460 Comm: unshare_test Not tainted 6.12.23-rc2 #1 [ 54.826472] Hardware name: Generic DT based system [ 54.826636] Call trace: [ 54.827284] unwind_backtrace from show_stack+0x10/0x14 [ 54.827498] show_stack from dump_stack_lvl+0x54/0x68 [ 54.827533] dump_stack_lvl from __warn+0x7c/0x12c [ 54.827573] __warn from warn_slowpath_fmt+0x184/0x18c [ 54.827667] warn_slowpath_fmt from __kvmalloc_node_noprof+0xf4/0xf8 [ 54.827696] __kvmalloc_node_noprof from alloc_fdtable+0x88/0x104 [ 54.827724] alloc_fdtable from expand_files+0x78/0x2f4 [ 54.827748] expand_files from ksys_dup3+0x58/0xd8 [ 54.827771] ksys_dup3 from ret_fast_syscall+0x0/0x5c [ 54.827900] Exception stack(0xfa1b1fa8 to 0xfa1b1ff0) [ 54.828024] 1fa0: 004f0000 004d3080 00000002 2000003c 00000000 2000003c [ 54.828049] 1fc0: 004f0000 004d3080 004f0000 0000003f 004d2ecd b6fedce0 00000000 004eff0c [ 54.828064] 1fe0: 0000003f bed5c17c b6f25fa3 b6e9f736 [ 54.828218] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 49.586676] WARNING: CPU: 0 PID: 460 at mm/util.c:670 __kvmalloc_node_noprof+0xfc/0x108 [ 49.588008] Modules linked in: [ 49.589430] CPU: 0 UID: 0 PID: 460 Comm: unshare_test Not tainted 6.12.23-rc2 #1 [ 49.589610] Hardware name: Generic DT based system [ 49.590215] Call trace: [ 49.590873] unwind_backtrace from show_stack+0x10/0x14 [ 49.591093] show_stack from dump_stack_lvl+0x50/0x5c [ 49.591117] dump_stack_lvl from __warn+0xd8/0x20c [ 49.591165] __warn from warn_slowpath_fmt+0xa4/0x168 [ 49.591353] warn_slowpath_fmt from __kvmalloc_node_noprof+0xfc/0x108 [ 49.591384] __kvmalloc_node_noprof from alloc_fdtable+0x78/0x104 [ 49.591418] alloc_fdtable from expand_files+0x134/0x304 [ 49.591438] expand_files from ksys_dup3+0x58/0xc8 [ 49.591456] ksys_dup3 from ret_fast_syscall+0x0/0x5c [ 49.591578] Exception stack(0xfa205fa8 to 0xfa205ff0) [ 49.591690] 5fa0: 00476c25 00000001 00000002 2000003c 00000000 00000000 [ 49.591722] 5fc0: 00476c25 00000001 00478e6c 0000003f 00474938 b6fbcce0 00000000 bed63480 [ 49.591735] 5fe0: 0000003f bed63254 b6ef5fa3 b6e6f736 [ 49.591867] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 18.178084] WARNING: CPU: 1 PID: 465 at mm/util.c:670 __kvmalloc_node_noprof+0xd1/0xe0 [ 18.179448] Modules linked in: [ 18.180225] CPU: 1 UID: 0 PID: 465 Comm: unshare_test Not tainted 6.12.23-rc2 #1 [ 18.180685] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 18.181205] EIP: __kvmalloc_node_noprof+0xd1/0xe0 [ 18.181645] Code: 00 00 ff 75 04 ff 75 ec 68 00 04 00 00 ff 75 f0 56 57 e8 f2 e7 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 [ 18.182389] EAX: 00000000 EBX: 80001000 ECX: cc1cfc9d EDX: 00000000 [ 18.182912] ESI: 00400cc0 EDI: ffffffff EBP: c21c1ebc ESP: c21c1ea8 [ 18.183177] DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068 EFLAGS: 00010246 [ 18.183460] CR0: 80050033 CR2: b7e16870 CR3: 02208000 CR4: 000006d0 [ 18.184209] Call Trace: [ 18.185424] alloc_fdtable+0x70/0xf0 [ 18.186099] expand_files+0x101/0x2b0 [ 18.186449] ? enqueue_hrtimer+0x35/0x80 [ 18.186577] ? ktime_get+0x59/0x120 [ 18.186889] ksys_dup3+0x57/0xa0 [ 18.187113] __ia32_sys_dup2+0x16/0x60 [ 18.187294] ia32_sys_call+0x22c4/0x2950 [ 18.187509] __do_fast_syscall_32+0x74/0xb4 [ 18.187655] ? hrtimer_interrupt+0x139/0x420 [ 18.187755] ? arch_exit_to_user_mode_prepare+0x13/0x50 [ 18.187994] ? irqentry_exit_to_user_mode+0x83/0x94 [ 18.188292] do_fast_syscall_32+0x29/0x54 [ 18.188580] do_SYSENTER_32+0x12/0x14 [ 18.188922] entry_SYSENTER_32+0xa6/0x115 [ 18.189295] EIP: 0xb7fbc539 [ 18.189699] 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 [ 18.190386] EAX: ffffffda EBX: 00000002 ECX: 2000003c EDX: b7fa1e14 [ 18.190690] ESI: 0040d124 EDI: bf93a5b0 EBP: bf93a5c8 ESP: bf93a348 [ 18.190998] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 007b EFLAGS: 00000296 [ 18.191283] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 18.571903] WARNING: CPU: 1 PID: 464 at mm/util.c:670 __kvmalloc_node_noprof+0xe8/0xf0 [ 18.574349] Modules linked in: [ 18.575452] CPU: 1 UID: 0 PID: 464 Comm: unshare_test Not tainted 6.12.23-rc2 #1 [ 18.576404] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 18.577096] EIP: __kvmalloc_node_noprof+0xe8/0xf0 [ 18.577950] 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 [ 18.579378] EAX: 00000000 EBX: 80001000 ECX: 00000013 EDX: ffffffff [ 18.579971] ESI: 00000000 EDI: ffffffff EBP: c2851ee4 ESP: c2851ec0 [ 18.580623] DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068 EFLAGS: 00010246 [ 18.580782] CR0: 80050033 CR2: b7cc00fc CR3: 023d9000 CR4: 000006d0 [ 18.581056] Call Trace: [ 18.581976] ? alloc_fdtable+0x42/0xdc [ 18.582306] alloc_fdtable+0x67/0xdc [ 18.582642] expand_files+0x55/0x814 [ 18.583764] ? do_prlimit+0xfc/0x1c0 [ 18.584095] ? __ia32_sys_prlimit64+0x28f/0x320 [ 18.584974] ksys_dup3+0x58/0xf0 [ 18.585428] __ia32_sys_dup2+0x21/0xc8 [ 18.585968] ? syscall_exit_to_user_mode+0x3a/0x198 [ 18.586845] ia32_sys_call+0x20ec/0x2818 [ 18.587650] __do_fast_syscall_32+0x4c/0xbc [ 18.587950] do_fast_syscall_32+0x2b/0x60 [ 18.588871] do_SYSENTER_32+0x15/0x18 [ 18.589274] entry_SYSENTER_32+0xa6/0x115 [ 18.590010] EIP: 0xb7eeb579 [ 18.590973] 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 [ 18.591627] EAX: ffffffda EBX: 00000002 ECX: 2000003c EDX: b7ed0e14 [ 18.592510] ESI: 004f462c EDI: bfc52c40 EBP: bfc52dc8 ESP: bfc52ba8 [ 18.592901] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 007b EFLAGS: 00000296 [ 18.593894] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 29.925201] WARNING: CPU: 0 PID: 470 at mm/util.c:670 __kvmalloc_node_noprof+0xdf/0xf0 [ 29.927140] Modules linked in: [ 29.928404] CPU: 0 UID: 0 PID: 470 Comm: unshare_test Not tainted 6.12.23-rc2 #1 [ 29.928955] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 29.929710] RIP: 0010:__kvmalloc_node_noprof+0xdf/0xf0 [ 29.930140] Code: 89 f0 ff 75 08 53 68 00 04 00 00 e8 fb 2b 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 [ 29.933902] RSP: 0018:ffffa1e7c05ffdc8 EFLAGS: 00010246 [ 29.934188] RAX: 0000000000000004 RBX: 00000000ffffffff RCX: 0000000400000000 [ 29.934331] RDX: 0000000200002000 RSI: 0000000000000000 RDI: ffffffff8c259948 [ 29.934588] RBP: ffffa1e7c05ffde0 R08: 0000000000412cc0 R09: 00000000ffffffff [ 29.934950] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000040000400 [ 29.935085] R13: 0000000040000038 R14: 0000000000400cc0 R15: 0000000200002000 [ 29.935827] FS: 00007ff08b5e7740(0000) GS:ffff8ea77bc00000(0000) knlGS:0000000000000000 [ 29.936163] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 29.936570] CR2: 00007ff08b66b150 CR3: 00000001052c8000 CR4: 00000000000006f0 [ 29.937193] Call Trace: [ 29.937968] <TASK> [ 29.938666] alloc_fdtable+0x74/0x110 [ 29.939298] expand_files+0x11a/0x310 [ 29.939577] ? do_prlimit+0x11d/0x160 [ 29.939778] ? __se_sys_prlimit64+0x1ea/0x2a0 [ 29.939875] ksys_dup3+0x71/0xd0 [ 29.939967] __x64_sys_dup2+0x1e/0x80 [ 29.940188] x64_sys_call+0x628/0x2ee0 [ 29.940419] do_syscall_64+0xd0/0x1a0 [ 29.940668] ? exc_page_fault+0x68/0xc0 [ 29.940941] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 29.941649] RIP: 0033:0x7ff08b6e9867 [ 29.942282] Code: 73 01 c3 48 8b 0d 91 75 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 61 75 0e 00 f7 d8 64 89 02 b8 [ 29.942974] RSP: 002b:00007ffda84125f8 EFLAGS: 00000202 ORIG_RAX: 0000000000000021 [ 29.943366] RAX: ffffffffffffffda RBX: 00007ffda8412e58 RCX: 00007ff08b6e9867 [ 29.943818] RDX: 00007ffda8412778 RSI: 0000000040000038 RDI: 0000000000000002 [ 29.944237] RBP: 00007ffda8412810 R08: 0000000000000000 R09: 0000000000000000 [ 29.944394] R10: 0000000000000004 R11: 0000000000000202 R12: 0000000000000000 [ 29.944567] R13: 00007ffda8412e68 R14: 00007ff08b828000 R15: 000055ca9e7bfcf8 [ 29.944799] </TASK> [ 29.945200] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 24.352215] WARNING: CPU: 0 PID: 470 at mm/util.c:670 __kvmalloc_node_noprof+0xd2/0xe0 [ 24.353315] Modules linked in: [ 24.354095] CPU: 0 UID: 0 PID: 470 Comm: unshare_test Not tainted 6.12.23-rc2 #1 [ 24.354718] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 24.355055] RIP: 0010:__kvmalloc_node_noprof+0xd2/0xe0 [ 24.355266] 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 [ 24.356747] RSP: 0018:ffffbb62c0633df8 EFLAGS: 00010246 [ 24.357100] RAX: 0000000000000000 RBX: 00000000004000c0 RCX: 0000000000000015 [ 24.357359] RDX: 0000000000000000 RSI: ffffffff8769ccd1 RDI: 0000000000452cc0 [ 24.357762] RBP: ffffbb62c0633e10 R08: 0000000000000040 R09: 0000000000000000 [ 24.358548] R10: ffffbb62c0633df8 R11: 0000000000000000 R12: 0000000200002000 [ 24.359980] R13: 00000000ffffffff R14: ffff9b140239a180 R15: ffff9b140239a100 [ 24.360231] FS: 00007f9551159740(0000) GS:ffff9b147bc00000(0000) knlGS:0000000000000000 [ 24.361587] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 24.362090] CR2: 00007f955120ef00 CR3: 0000000100864000 CR4: 00000000000006f0 [ 24.362757] Call Trace: [ 24.363502] <TASK> [ 24.363984] alloc_fdtable+0x74/0x100 [ 24.364408] expand_files+0x62/0x310 [ 24.364614] ? do_prlimit+0x12f/0x210 [ 24.364814] ksys_dup3+0x67/0x100 [ 24.364895] __x64_sys_dup2+0x2d/0xd0 [ 24.364970] x64_sys_call+0x1cb8/0x2060 [ 24.365045] do_syscall_64+0x9e/0x1a0 [ 24.365194] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 24.365380] RIP: 0033:0x7f955125b867 [ 24.365984] Code: 73 01 c3 48 8b 0d 91 75 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 61 75 0e 00 f7 d8 64 89 02 b8 [ 24.367050] RSP: 002b:00007ffffbc323a8 EFLAGS: 00000202 ORIG_RAX: 0000000000000021 [ 24.367469] RAX: ffffffffffffffda RBX: 00007ffffbc32c08 RCX: 00007f955125b867 [ 24.367804] RDX: 00007ffffbc323d0 RSI: 0000000040000038 RDI: 0000000000000002 [ 24.367971] RBP: 00007ffffbc325d0 R08: 0000000000000000 R09: 0000000000000000 [ 24.368098] R10: 0000000000000004 R11: 0000000000000202 R12: 0000000000000000 [ 24.368270] R13: 00007ffffbc32c18 R14: 00007f955139a000 R15: 0000563eb2e28dd8 [ 24.368520] </TASK> [ 24.368807] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 71.869159] WARNING: CPU: 2 PID: 1442 at mm/util.c:670 __kvmalloc_node_noprof+0x138/0x148 [ 71.869893] Modules linked in: snd_soc_hdmi_codec dw_hdmi_i2s_audio dw_hdmi_cec rockchipdrm analogix_dp dw_mipi_dsi dw_hdmi snd_soc_es8316 snd_soc_simple_card snd_soc_spdif_tx snd_soc_audio_graph_card snd_soc_simple_card_utils snd_soc_rockchip_i2s hci_uart brcmfmac hantro_vpu btqca brcmutil btbcm crct10dif_ce v4l2_vp9 bluetooth v4l2_h264 v4l2_jpeg v4l2_mem2mem ecdh_generic videobuf2_dma_contig panfrost videobuf2_memops ecc drm_shmem_helper videobuf2_v4l2 gpu_sched videodev pwrseq_core cfg80211 videobuf2_common cec phy_rockchip_pcie rtc_rk808 rockchip_saradc drm_display_helper rfkill drm_dma_helper mc industrialio_triggered_buffer drm_kms_helper kfifo_buf coresight_cpu_debug rockchip_thermal coresight pcie_rockchip_host drm backlight fuse ip_tables x_tables [ 71.875872] CPU: 2 UID: 0 PID: 1442 Comm: unshare_test Not tainted 6.12.23-rc2 #1 [ 71.876538] Hardware name: Radxa ROCK Pi 4B (DT) [ 71.876947] pstate: 20000005 (nzCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 71.877560] pc : __kvmalloc_node_noprof+0x138/0x148 [ 71.878001] lr : __kvmalloc_node_noprof+0x64/0x148 [ 71.878428] sp : ffff800084c83ce0 [ 71.878722] x29: ffff800084c83cf0 x28: ffff00000262b6c0 x27: 0000000000000000 [ 71.879357] x26: 0000000000000000 x25: 0000000000000000 x24: ffff000005a51e40 [ 71.879991] x23: ffff000005a51ec0 x22: ffff80008032ee68 x21: 0000000200002000 [ 71.880627] x20: 00000000ffffffff x19: 0000000000400cc0 x18: 0000000000000000 [ 71.881261] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 71.881893] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000 [ 71.882526] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 71.883158] x8 : 0000000000000001 x7 : 0000000000000001 x6 : 0000000000000005 [ 71.883791] x5 : 0000000000000000 x4 : ffff00000262b6c0 x3 : 0000000000000000 [ 71.884424] x2 : 0000000000000000 x1 : 000000007fffffff x0 : 0000000000000000 [ 71.885059] Call trace: [ 71.885279] __kvmalloc_node_noprof+0x138/0x148 [ 71.885690] alloc_fdtable+0x90/0x110 [ 71.886021] expand_files+0x78/0x318 [ 71.886343] ksys_dup3+0x60/0x120 [ 71.886641] __arm64_sys_dup3+0x20/0x30 [ 71.886985] invoke_syscall+0x48/0x10c [ 71.887324] el0_svc_common.constprop.0+0x40/0xe0 [ 71.887743] do_el0_svc+0x1c/0x28 [ 71.888042] el0_svc+0x30/0xcc [ 71.888317] el0t_64_sync_handler+0x120/0x12c [ 71.888704] el0t_64_sync+0x190/0x194 [ 71.889032] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 85.933137] WARNING: CPU: 3 PID: 1434 at mm/util.c:670 __kvmalloc_node_noprof+0x120/0x128 [ 85.933873] Modules linked in: snd_soc_hdmi_codec dw_hdmi_i2s_audio dw_hdmi_cec hci_uart brcmfmac btqca btbcm brcmutil crct10dif_ce panfrost bluetooth hantro_vpu snd_soc_audio_graph_card gpu_sched snd_soc_simple_card snd_soc_spdif_tx snd_soc_simple_card_utils drm_shmem_helper ecdh_generic v4l2_h264 v4l2_vp9 ecc v4l2_jpeg rockchipdrm pwrseq_core v4l2_mem2mem snd_soc_rockchip_i2s cfg80211 phy_rockchip_pcie videobuf2_v4l2 dw_mipi_dsi videodev analogix_dp rfkill dw_hdmi videobuf2_dma_contig videobuf2_memops rtc_rk808 cec videobuf2_common drm_display_helper mc drm_dma_helper drm_kms_helper snd_soc_es8316 rockchip_thermal coresight_cpu_debug rockchip_saradc industrialio_triggered_buffer coresight kfifo_buf pcie_rockchip_host fuse drm backlight ip_tables x_tables [ 85.939846] CPU: 3 UID: 0 PID: 1434 Comm: unshare_test Not tainted 6.12.23-rc2 #1 [ 85.940511] Hardware name: Radxa ROCK Pi 4B (DT) [ 85.940919] pstate: 20000005 (nzCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 85.941533] pc : __kvmalloc_node_noprof+0x120/0x128 [ 85.941972] lr : __kvmalloc_node_noprof+0x54/0x128 [ 85.942397] sp : ffff800086f2bce0 [ 85.942690] x29: ffff800086f2bcf0 x28: ffff0000057ac900 x27: 0000000000000000 [ 85.943323] x26: 0000000000000000 x25: 0000000000000000 x24: 0000000000000000 [ 85.943956] x23: 0000000080000000 x22: ffff800080345bc0 x21: 0000000200002000 [ 85.944588] x20: 0000000000400cc0 x19: 00000000ffffffff x18: 0000000000000000 [ 85.945220] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 85.945853] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000 [ 85.946485] x11: 0000000000000040 x10: fd7984bb1dee0000 x9 : fd7984bb1dee0000 [ 85.947118] x8 : 0000000000000004 x7 : 0000000000000000 x6 : 0000000000000000 [ 85.947750] x5 : 0000000000000000 x4 : ffff800086f2bcb0 x3 : 0000000000000000 [ 85.948383] x2 : 0000000000000000 x1 : 0000000000000016 x0 : 0000000000000000 [ 85.949016] Call trace: [ 85.949237] __kvmalloc_node_noprof+0x120/0x128 [ 85.949648] alloc_fdtable+0x88/0x114 [ 85.949980] expand_files+0x114/0x2f0 [ 85.950308] ksys_dup3+0x64/0xfc [ 85.950598] __arm64_sys_dup3+0x20/0x30 [ 85.950941] invoke_syscall+0x40/0xf8 [ 85.951271] el0_svc_common+0xa8/0xd8 [ 85.951601] do_el0_svc+0x1c/0x28 [ 85.951900] el0_svc+0x38/0x68 [ 85.952177] el0t_64_sync_handler+0x90/0xfc [ 85.952550] el0t_64_sync+0x190/0x194 [ 85.952878] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 63.743194] WARNING: CPU: 1 PID: 1408 at mm/util.c:670 __kvmalloc_node_noprof+0xf4/0xf8 [ 63.756835] Modules linked in: etnaviv gpu_sched snd_soc_simple_card snd_soc_simple_card_utils omapdrm onboard_usb_dev snd_soc_davinci_mcasp snd_soc_ti_udma snd_soc_ti_edma snd_soc_ti_sdma snd_soc_tlv320aic3x_i2c snd_soc_tlv320aic3x snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore omap_remoteproc ti_tpd12s015 display_connector [ 63.793487] CPU: 1 UID: 0 PID: 1408 Comm: unshare_test Not tainted 6.12.23-rc2 #1 [ 63.793518] Hardware name: Generic DRA74X (Flattened Device Tree) [ 63.793518] Call trace: [ 63.793518] unwind_backtrace from show_stack+0x10/0x14 [ 63.793548] show_stack from dump_stack_lvl+0x54/0x68 [ 63.793548] dump_stack_lvl from __warn+0x7c/0x12c [ 63.793579] __warn from warn_slowpath_fmt+0x184/0x18c [ 63.793579] warn_slowpath_fmt from __kvmalloc_node_noprof+0xf4/0xf8 [ 63.793609] __kvmalloc_node_noprof from alloc_fdtable+0x88/0x104 [ 63.793609] alloc_fdtable from expand_files+0x78/0x2f4 [ 63.793640] expand_files from ksys_dup3+0x58/0xd8 [ 63.793640] ksys_dup3 from ret_fast_syscall+0x0/0x5c [ 63.793670] Exception stack(0xf2ae9fa8 to 0xf2ae9ff0) [ 63.793670] 9fa0: 00460000 00443080 00000002 2000003c 00000000 2000003c [ 63.793670] 9fc0: 00460000 00443080 00460000 0000003f 00442ecd b6f16ce0 00000000 0045ff0c [ 63.793670] 9fe0: 0000003f bec7a0dc b6e45fa3 b6dbf736 [ 63.793670] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 64.224792] WARNING: CPU: 1 PID: 1403 at mm/util.c:670 __kvmalloc_node_noprof+0xfc/0x108 [ 64.238525] Modules linked in: snd_soc_simple_card etnaviv gpu_sched omapdrm snd_soc_simple_card_utils ahci_dwc onboard_usb_dev snd_soc_tlv320aic3x_i2c snd_soc_davinci_mcasp snd_soc_ti_sdma snd_soc_tlv320aic3x snd_soc_ti_udma snd_soc_ti_edma snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore omap_remoteproc display_connector ti_tpd12s015 [ 64.275939] CPU: 1 UID: 0 PID: 1403 Comm: unshare_test Not tainted 6.12.23-rc2 #1 [ 64.275970] Hardware name: Generic DRA74X (Flattened Device Tree) [ 64.275970] Call trace: [ 64.275970] unwind_backtrace from show_stack+0x10/0x14 [ 64.276000] show_stack from dump_stack_lvl+0x50/0x5c [ 64.276000] dump_stack_lvl from __warn+0xd8/0x20c [ 64.276031] __warn from warn_slowpath_fmt+0xa4/0x168 [ 64.276031] warn_slowpath_fmt from __kvmalloc_node_noprof+0xfc/0x108 [ 64.276062] __kvmalloc_node_noprof from alloc_fdtable+0x78/0x104 [ 64.276062] alloc_fdtable from expand_files+0x134/0x304 [ 64.276092] expand_files from ksys_dup3+0x58/0xc8 [ 64.276092] ksys_dup3 from ret_fast_syscall+0x0/0x5c [ 64.276092] Exception stack(0xf2b51fa8 to 0xf2b51ff0) [ 64.276123] 1fa0: 004fac25 00000001 00000002 2000003c 00000000 00000000 [ 64.276123] 1fc0: 004fac25 00000001 004fce6c 0000003f 004f8938 b6f4bce0 00000000 bede33e0 [ 64.276123] 1fe0: 0000003f bede31b4 b6e85fa3 b6dff736 [ 64.276123] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 104.359983] WARNING: CPU: 1 PID: 1394 at mm/util.c:670 __kvmalloc_node_noprof+0xd2/0xe0 [ 104.369373] Modules linked in: x86_pkg_temp_thermal [ 104.374258] CPU: 1 UID: 0 PID: 1394 Comm: unshare_test Not tainted 6.12.23-rc2 #1 [ 104.381746] Hardware name: Supermicro SYS-5019S-ML/X11SSH-F, BIOS 2.7 12/07/2021 [ 104.389137] RIP: 0010:__kvmalloc_node_noprof+0xd2/0xe0 [ 104.394275] 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 [ 104.413057] RSP: 0018:ffffac958181bdf8 EFLAGS: 00010246 [ 104.418300] RAX: 0000000000000000 RBX: 00000000004000c0 RCX: 0000000000000015 [ 104.425432] RDX: 0000000000000000 RSI: ffffffffb869ccd1 RDI: 0000000000452cc0 [ 104.433941] RBP: ffffac958181be10 R08: 0000000000000040 R09: 0000000000000000 [ 104.441075] R10: ffffac958181bdf8 R11: 0000000000000000 R12: 0000000200002000 [ 104.448208] R13: 00000000ffffffff R14: ffff9dbd0261e180 R15: ffff9dbd0261e100 [ 104.455348] FS: 00007fcec6fcf740(0000) GS:ffff9dbe6fa80000(0000) knlGS:0000000000000000 [ 104.464812] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 104.470557] CR2: 00007fcec7161943 CR3: 0000000104b44002 CR4: 00000000003706f0 [ 104.477691] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 104.484825] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 104.491957] Call Trace: [ 104.495788] <TASK> [ 104.497893] alloc_fdtable+0x74/0x100 [ 104.501569] expand_files+0x62/0x310 [ 104.506526] ? do_prlimit+0x12f/0x210 [ 104.510201] ksys_dup3+0x67/0x100 [ 104.514898] __x64_sys_dup2+0x2d/0xd0 [ 104.518562] x64_sys_call+0x1cb8/0x2060 [ 104.523780] do_syscall_64+0x9e/0x1a0 [ 104.527455] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 104.533902] RIP: 0033:0x7fcec70d1867 [ 104.538855] Code: 73 01 c3 48 8b 0d 91 75 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 61 75 0e 00 f7 d8 64 89 02 b8 [ 104.557605] RSP: 002b:00007ffd12298f08 EFLAGS: 00000202 ORIG_RAX: 0000000000000021 [ 104.566554] RAX: ffffffffffffffda RBX: 00007ffd12299768 RCX: 00007fcec70d1867 [ 104.573682] RDX: 00007ffd12298f30 RSI: 0000000040000038 RDI: 0000000000000002 [ 104.582191] RBP: 00007ffd12299130 R08: 0000000000000000 R09: 0000000000000000 [ 104.589338] R10: 0000000000000004 R11: 0000000000000202 R12: 0000000000000000 [ 104.597852] R13: 00007ffd12299778 R14: 00007fcec7210000 R15: 00005620827e4dd8 [ 104.604977] </TASK> [ 104.607169] ---[ end trace 0000000000000000 ]---