Date
April 17, 2025, 6:37 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 ]------------ [ 57.778881] WARNING: CPU: 3 PID: 1419 at mm/util.c:657 __kvmalloc_node_noprof+0x120/0x128 [ 57.784532] Modules linked in: asix usbnet snd_soc_hdmi_codec venus_dec venus_enc videobuf2_dma_contig pm8916_wdt crct10dif_ce qcom_wcnss_pil qrtr qcom_camss coresight_cpu_debug coresight_tmc coresight_stm adv7511 qcom_q6v5_mss coresight_funnel coresight_replicator stm_core videobuf2_dma_sg coresight_cti coresight_tpiu venus_core msm cec v4l2_fwnode qcom_pil_info coresight qcom_q6v5 v4l2_mem2mem v4l2_async qcom_sysmon snd_soc_lpass_apq8016 llcc_qcom snd_soc_lpass_cpu qcom_common videobuf2_v4l2 snd_soc_msm8916_analog snd_soc_msm8916_digital snd_soc_apq8016_sbc snd_soc_lpass_platform snd_soc_qcom_common qcom_spmi_temp_alarm qcom_glink_smem qcom_pon ocmem videodev rtc_pm8xxx drm_exec mdt_loader qcom_spmi_vadc gpu_sched qmi_helpers videobuf2_memops qnoc_msm8916 videobuf2_common qcom_vadc_common drm_dp_aux_bus qcom_stats mc drm_display_helper rpmsg_ctrl qcom_rng drm_client_lib rpmsg_char phy_qcom_usb_hs display_connector ramoops drm_kms_helper rmtfs_mem socinfo reed_solomon fuse drm backlight ip_tables x_tables [ 57.886054] CPU: 3 UID: 0 PID: 1419 Comm: unshare_test Not tainted 6.13.12-rc1 #1 [ 57.893117] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 57.900144] pstate: 20000005 (nzCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 57.907227] pc : __kvmalloc_node_noprof+0x120/0x128 [ 57.914306] lr : __kvmalloc_node_noprof+0x54/0x128 [ 57.921346] sp : ffff8000866ebce0 [ 57.928361] x29: ffff8000866ebcf0 x28: ffff000003c236c0 x27: 0000000000000000 [ 57.935506] x26: 0000000000000000 x25: 0000000000000000 x24: 0000000000000000 [ 57.942609] x23: 0000000080000000 x22: ffff8000803f4ae0 x21: 0000000200001e00 [ 57.949670] x20: 0000000000400cc0 x19: 00000000ffffffff x18: 0000000000000000 [ 57.956697] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 57.963663] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000 [ 57.970579] x11: 0000000000000040 x10: c6cebef92350d200 x9 : c6cebef92350d200 [ 57.977533] x8 : 0000000000000004 x7 : 0000000000000000 x6 : 0000000000000000 [ 57.984513] x5 : 0000000000000000 x4 : ffff8000866ebcb0 x3 : 0000000000000000 [ 57.991453] x2 : 0000000000000000 x1 : 0000000000000016 x0 : 0000000000000000 [ 57.998365] Call trace: [ 58.005403] __kvmalloc_node_noprof+0x120/0x128 (P) [ 58.012284] alloc_fdtable+0x74/0x118 [ 58.019132] expand_files+0x114/0x2e0 [ 58.025939] ksys_dup3+0x64/0xe8 [ 58.032706] __arm64_sys_dup3+0x20/0x30 [ 58.039445] invoke_syscall+0x40/0xf8 [ 58.046130] el0_svc_common+0xa8/0xd8 [ 58.052768] do_el0_svc+0x1c/0x28 [ 58.059326] el0_svc+0x38/0x68 [ 58.065918] el0t_64_sync_handler+0x78/0x108 [ 58.072580] el0t_64_sync+0x198/0x19c [ 58.079181] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 54.932731] WARNING: CPU: 2 PID: 1418 at mm/util.c:657 __kvmalloc_node_noprof+0x138/0x148 [ 54.938106] Modules linked in: snd_soc_hdmi_codec venus_enc venus_dec videobuf2_dma_contig pm8916_wdt crct10dif_ce qcom_wcnss_pil qrtr coresight_cpu_debug qcom_camss coresight_stm adv7511 coresight_tmc msm stm_core coresight_replicator cec qcom_q6v5_mss coresight_funnel coresight_tpiu coresight_cti videobuf2_dma_sg coresight venus_core qcom_pil_info v4l2_fwnode snd_soc_lpass_apq8016 llcc_qcom qcom_q6v5 snd_soc_lpass_cpu qcom_sysmon v4l2_mem2mem ocmem v4l2_async qcom_spmi_vadc drm_exec snd_soc_lpass_platform snd_soc_apq8016_sbc snd_soc_msm8916_analog snd_soc_msm8916_digital snd_soc_qcom_common videobuf2_memops qcom_spmi_temp_alarm videobuf2_v4l2 qcom_pon gpu_sched rtc_pm8xxx videodev qcom_common qcom_vadc_common qnoc_msm8916 drm_dp_aux_bus qcom_glink_smem mdt_loader videobuf2_common drm_display_helper qmi_helpers mc drm_client_lib qcom_rng ramoops qcom_stats display_connector drm_kms_helper rpmsg_ctrl rpmsg_char socinfo phy_qcom_usb_hs reed_solomon rmtfs_mem fuse drm backlight ip_tables x_tables [ 55.037266] CPU: 2 UID: 0 PID: 1418 Comm: unshare_test Not tainted 6.13.12-rc1 #1 [ 55.053004] pstate: 20000005 (nzCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 55.059723] pc : __kvmalloc_node_noprof+0x138/0x148 [ 55.066462] lr : __kvmalloc_node_noprof+0x64/0x148 [ 55.073180] sp : ffff800086983cd0 [ 55.079859] x29: ffff800086983ce0 x28: ffff00000538c900 x27: 0000000000000000 [ 55.086654] x26: 0000000000000000 x25: 0000000000000000 x24: ffff000004cc7440 [ 55.093431] x23: ffff000004cc74c0 x22: ffff8000803b88bc x21: 0000000200001e00 [ 55.100211] x20: 00000000ffffffff x19: 0000000000400cc0 x18: 0000000000000000 [ 55.106935] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 55.113998] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000 [ 55.121058] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 55.128165] x8 : 0000000000000001 x7 : 0000000000000001 x6 : 0000000000000005 [ 55.135251] x5 : 0000000000000000 x4 : ffff00000538c900 x3 : 0000000000000000 [ 55.142365] x2 : 0000000000000000 x1 : 000000007fffffff x0 : 0000000000000000 [ 55.149443] Call trace: [ 55.156511] __kvmalloc_node_noprof+0x138/0x148 (P) [ 55.163024] alloc_fdtable+0x84/0x128 [ 55.169505] expand_files+0x78/0x2ec [ 55.175940] ksys_dup3+0x60/0x120 [ 55.182367] __arm64_sys_dup3+0x20/0x30 [ 55.188764] invoke_syscall+0x48/0x10c [ 55.195091] el0_svc_common.constprop.0+0x40/0xe0 [ 55.201430] do_el0_svc+0x1c/0x28 [ 55.207684] el0_svc+0x30/0xcc [ 55.213964] el0t_64_sync_handler+0x10c/0x138 [ 55.220310] el0t_64_sync+0x198/0x19c [ 55.226611] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 44.426365] WARNING: CPU: 5 PID: 1837 at mm/util.c:657 __kvmalloc_node_noprof+0x120/0x128 [ 44.470684] Modules linked in: snd_soc_hdmi_codec ax88179_178a usbnet fuse ip_tables x_tables venus_dec venus_enc videobuf2_dma_contig hci_uart btqca lontium_lt9611 btbcm mcp251xfd snd_soc_sdm845 can_dev snd_soc_rt5663 xhci_pci_renesas msm snd_soc_qcom_sdw bluetooth ocmem leds_qcom_lpg qcom_camss snd_soc_qcom_common qcom_pbs ath10k_snoc videobuf2_dma_sg venus_core drm_exec v4l2_fwnode v4l2_mem2mem gpu_sched ath10k_core ecdh_generic led_class_multicolor snd_soc_rl6231 qcom_spmi_adc5 ecc ath qcom_vadc_common v4l2_async mac80211 videobuf2_v4l2 crct10dif_ce phy_qcom_qmp_combo soundwire_bus drm_dp_aux_bus qcrypto videodev videobuf2_memops slim_qcom_ngd_ctrl drm_display_helper camcc_sdm845 libarc4 i2c_qcom_geni videobuf2_common qcom_spmi_temp_alarm slimbus drm_client_lib rtc_pm8xxx qcom_pon pwrseq_core reset_qcom_pdc spi_geni_qcom pdr_interface authenc qcom_stats mc cfg80211 typec coresight_stm phy_qcom_qmp_usb aux_bridge phy_qcom_qusb2 qrtr gpi qcom_rng qcom_q6v5_mss coresight_replicator coresight_tmc stm_core [ 44.470834] phy_qcom_qmp_ufs libdes coresight_funnel lmh qcom_pdr_msg rfkill coresight ufs_qcom qcom_q6v5_pas qcom_pil_info qcom_wdt phy_qcom_qmp_pcie icc_osm_l3 qcom_q6v5 llcc_qcom icc_bwmon display_connector qcom_sysmon qcom_common qcom_glink_smem drm_kms_helper mdt_loader qmi_helpers drm backlight socinfo rmtfs_mem [ 44.661177] CPU: 5 UID: 0 PID: 1837 Comm: unshare_test Not tainted 6.13.12-rc1 #1 [ 44.668737] Hardware name: Thundercomm Dragonboard 845c (DT) [ 44.674463] pstate: 20400005 (nzCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 44.681503] pc : __kvmalloc_node_noprof+0x120/0x128 [ 44.686432] lr : __kvmalloc_node_noprof+0x54/0x128 [ 44.691278] sp : ffff800087fc3ce0 [ 44.694638] x29: ffff800087fc3cf0 x28: ffff7c08ca922480 x27: 0000000000000000 [ 44.701855] x26: 0000000000000000 x25: 0000000000000000 x24: 0000000000000000 [ 44.709062] x23: 0000000080000000 x22: ffffc787fe374ae0 x21: 0000000200001e00 [ 44.752345] x20: 0000000000400cc0 x19: 00000000ffffffff x18: 0000000000000000 [ 44.759558] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 44.766768] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000 [ 44.773980] x11: 0000000000000040 x10: a602b1ffe287aa00 x9 : a602b1ffe287aa00 [ 44.781186] x8 : 0000000000000004 x7 : 0000000000000000 x6 : 0000000000000000 [ 44.788399] x5 : 0000000000000000 x4 : ffff800087fc3cb0 x3 : 0000000000000000 [ 44.795612] x2 : 0000000000000000 x1 : 0000000000000016 x0 : 0000000000000000 [ 44.802826] Call trace: [ 44.805303] __kvmalloc_node_noprof+0x120/0x128 (P) [ 44.846314] alloc_fdtable+0x74/0x118 [ 44.850021] expand_files+0x114/0x2e0 [ 44.853726] ksys_dup3+0x64/0xe8 [ 44.856994] __arm64_sys_dup3+0x20/0x30 [ 44.860872] invoke_syscall+0x40/0xf8 [ 44.864581] el0_svc_common+0xa8/0xd8 [ 44.868285] do_el0_svc+0x1c/0x28 [ 44.871646] el0_svc+0x38/0x68 [ 44.910818] el0t_64_sync_handler+0x78/0x108 [ 44.915137] el0t_64_sync+0x198/0x19c [ 44.918842] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 45.251049] WARNING: CPU: 3 PID: 1840 at mm/util.c:657 __kvmalloc_node_noprof+0x138/0x148 [ 45.295407] Modules linked in: snd_soc_hdmi_codec fuse ip_tables x_tables ax88179_178a usbnet venus_enc venus_dec videobuf2_dma_contig msm lontium_lt9611 mcp251xfd ocmem xhci_pci_renesas can_dev drm_exec gpu_sched hci_uart leds_qcom_lpg drm_dp_aux_bus qcom_camss qcom_pbs led_class_multicolor btqca rtc_pm8xxx videobuf2_dma_sg btbcm qcom_spmi_temp_alarm venus_core ath10k_snoc snd_soc_sdm845 drm_display_helper v4l2_fwnode qcom_spmi_adc5 ath10k_core snd_soc_rt5663 drm_client_lib crct10dif_ce reset_qcom_pdc v4l2_async qcom_vadc_common videobuf2_memops v4l2_mem2mem ath snd_soc_qcom_sdw videobuf2_v4l2 mac80211 qcom_pon snd_soc_qcom_common snd_soc_rl6231 soundwire_bus bluetooth coresight_stm qcom_stats i2c_qcom_geni videodev libarc4 phy_qcom_qmp_combo ecdh_generic stm_core aux_bridge ecc coresight_tmc videobuf2_common coresight_replicator coresight_funnel spi_geni_qcom pwrseq_core mc camcc_sdm845 phy_qcom_qmp_usb typec phy_qcom_qusb2 gpi qcom_rng qcom_q6v5_mss qcrypto cfg80211 ufs_qcom coresight authenc lmh libdes icc_osm_l3 [ 45.295648] phy_qcom_qmp_pcie rfkill phy_qcom_qmp_ufs slim_qcom_ngd_ctrl slimbus pdr_interface qcom_pdr_msg qcom_wdt qrtr llcc_qcom icc_bwmon qcom_q6v5_pas qcom_pil_info display_connector qcom_q6v5 qcom_sysmon qcom_common drm_kms_helper qcom_glink_smem mdt_loader qmi_helpers drm backlight socinfo rmtfs_mem [ 45.485755] CPU: 3 UID: 0 PID: 1840 Comm: unshare_test Not tainted 6.13.12-rc1 #1 [ 45.529330] Hardware name: Thundercomm Dragonboard 845c (DT) [ 45.535074] pstate: 20400005 (nzCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 45.542140] pc : __kvmalloc_node_noprof+0x138/0x148 [ 45.547095] lr : __kvmalloc_node_noprof+0x64/0x148 [ 45.551968] sp : ffff800088d6bcd0 [ 45.555343] x29: ffff800088d6bce0 x28: ffff0a9a859b9240 x27: 0000000000000000 [ 45.562590] x26: 0000000000000000 x25: 0000000000000000 x24: ffff0a9a81166940 [ 45.569834] x23: ffff0a9a811669c0 x22: ffffb2cd919388bc x21: 0000000200001e00 [ 45.577078] x20: 00000000ffffffff x19: 0000000000400cc0 x18: 0000000000000000 [ 45.584320] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 45.627583] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000 [ 45.634828] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 45.642072] x8 : 0000000000000001 x7 : 0000000000000001 x6 : 0000000000000005 [ 45.649315] x5 : 0000000000000000 x4 : ffff0a9a859b9240 x3 : 0000000000000000 [ 45.656557] x2 : 0000000000000000 x1 : 000000007fffffff x0 : 0000000000000000 [ 45.663807] Call trace: [ 45.666296] __kvmalloc_node_noprof+0x138/0x148 (P) [ 45.707302] alloc_fdtable+0x84/0x128 [ 45.711028] expand_files+0x78/0x2ec [ 45.714662] ksys_dup3+0x60/0x120 [ 45.718037] __arm64_sys_dup3+0x20/0x30 [ 45.721943] invoke_syscall+0x48/0x10c [ 45.725765] el0_svc_common.constprop.0+0x40/0xe0 [ 45.766586] do_el0_svc+0x1c/0x28 [ 45.769963] el0_svc+0x30/0xcc [ 45.773081] el0t_64_sync_handler+0x10c/0x138 [ 45.777516] el0t_64_sync+0x198/0x19c [ 45.781239] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 43.742635] WARNING: CPU: 6 PID: 1402 at mm/util.c:657 __kvmalloc_node_noprof+0x120/0x128 [ 43.750793] Modules linked in: smsc smsc95xx usbnet crct10dif_ce ramoops reed_solomon fuse drm backlight ip_tables x_tables [ 43.761908] CPU: 6 UID: 0 PID: 1402 Comm: unshare_test Not tainted 6.13.12-rc1 #1 [ 43.769367] Hardware name: WinLink E850-96 board (DT) [ 43.774403] pstate: 20400005 (nzCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 43.781346] pc : __kvmalloc_node_noprof+0x120/0x128 [ 43.786206] lr : __kvmalloc_node_noprof+0x54/0x128 [ 43.790979] sp : ffff800084bfbce0 [ 43.794278] x29: ffff800084bfbcf0 x28: ffff000801dc2480 x27: 0000000000000000 [ 43.801395] x26: 0000000000000000 x25: 0000000000000000 x24: 0000000000000000 [ 43.808514] x23: 0000000080000000 x22: ffff800080374ae0 x21: 0000000200001e00 [ 43.815631] x20: 0000000000400cc0 x19: 00000000ffffffff x18: 0000000000000000 [ 43.822749] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 43.829869] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000 [ 43.836985] x11: 0000000000000040 x10: a37065b865351500 x9 : a37065b865351500 [ 43.844103] x8 : 0000000000000004 x7 : 0000000000000000 x6 : 0000000000000000 [ 43.851222] x5 : 0000000000000000 x4 : ffff800084bfbcb0 x3 : 0000000000000000 [ 43.858339] x2 : 0000000000000000 x1 : 0000000000000016 x0 : 0000000000000000 [ 43.865461] Call trace: [ 43.867892] __kvmalloc_node_noprof+0x120/0x128 (P) [ 43.872753] alloc_fdtable+0x74/0x118 [ 43.876398] expand_files+0x114/0x2e0 [ 43.880043] ksys_dup3+0x64/0xe8 [ 43.883254] __arm64_sys_dup3+0x20/0x30 [ 43.887073] invoke_syscall+0x40/0xf8 [ 43.890719] el0_svc_common+0xa8/0xd8 [ 43.894363] do_el0_svc+0x1c/0x28 [ 43.897663] el0_svc+0x38/0x68 [ 43.900700] el0t_64_sync_handler+0x78/0x108 [ 43.904953] el0t_64_sync+0x198/0x19c [ 43.908602] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 43.690493] WARNING: CPU: 0 PID: 1402 at mm/util.c:657 __kvmalloc_node_noprof+0x138/0x148 [ 43.698649] Modules linked in: smsc smsc95xx usbnet crct10dif_ce ramoops reed_solomon fuse drm backlight ip_tables x_tables [ 43.709760] CPU: 0 UID: 0 PID: 1402 Comm: unshare_test Not tainted 6.13.12-rc1 #1 [ 43.717225] Hardware name: WinLink E850-96 board (DT) [ 43.722260] pstate: 20400005 (nzCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 43.729201] pc : __kvmalloc_node_noprof+0x138/0x148 [ 43.734062] lr : __kvmalloc_node_noprof+0x64/0x148 [ 43.738836] sp : ffff80008490bcd0 [ 43.742138] x29: ffff80008490bce0 x28: ffff000803e62480 x27: 0000000000000000 [ 43.749255] x26: 0000000000000000 x25: 0000000000000000 x24: ffff000803cc6680 [ 43.756372] x23: ffff000803cc6700 x22: ffff8000803388bc x21: 0000000200001e00 [ 43.763489] x20: 00000000ffffffff x19: 0000000000400cc0 x18: 0000000000000000 [ 43.770607] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 43.777725] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000 [ 43.784842] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 43.791960] x8 : 0000000000000001 x7 : 0000000000000001 x6 : 0000000000000005 [ 43.799078] x5 : 0000000000000000 x4 : ffff000803e62480 x3 : 0000000000000000 [ 43.806198] x2 : 0000000000000000 x1 : 000000007fffffff x0 : 0000000000000000 [ 43.813317] Call trace: [ 43.815749] __kvmalloc_node_noprof+0x138/0x148 (P) [ 43.820609] alloc_fdtable+0x84/0x128 [ 43.824252] expand_files+0x78/0x2ec [ 43.827810] ksys_dup3+0x60/0x120 [ 43.831109] __arm64_sys_dup3+0x20/0x30 [ 43.834928] invoke_syscall+0x48/0x10c [ 43.838661] el0_svc_common.constprop.0+0x40/0xe0 [ 43.843349] do_el0_svc+0x1c/0x28 [ 43.846647] el0_svc+0x30/0xcc [ 43.849685] el0t_64_sync_handler+0x10c/0x138 [ 43.854026] el0t_64_sync+0x198/0x19c [ 43.857675] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 180.865642] WARNING: CPU: 1 PID: 525 at mm/util.c:657 __kvmalloc_node_noprof+0x120/0x128 [ 180.865788] Modules linked in: arm_spe_pmu pl111_drm crct10dif_ce drm_dma_helper panel_simple drm_client_lib drm_kms_helper drm fuse backlight ip_tables x_tables [ 180.866261] CPU: 1 UID: 0 PID: 525 Comm: unshare_test Not tainted 6.13.12-rc1 #1 [ 180.866389] Hardware name: FVP Base RevC (DT) [ 180.866462] pstate: 121402009 (nzCv daif +PAN -UAO -TCO +DIT -SSBS BTYPE=--) [ 180.866591] pc : __kvmalloc_node_noprof+0x120/0x128 [ 180.866702] lr : __kvmalloc_node_noprof+0x54/0x128 [ 180.866807] sp : ffff8000819e3ce0 [ 180.866874] x29: ffff8000819e3cf0 x28: ffff000801dba480 x27: 0000000000000000 [ 180.867058] x26: 0000000000000000 x25: 0000000000000000 x24: 0000000000000000 [ 180.867236] x23: 0000000080000000 x22: 14d8a99166574ae0 x21: 0000000200001e00 [ 180.867420] x20: 0000000000400cc0 x19: 00000000ffffffff x18: 0000000000000000 [ 180.867600] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 180.867779] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000 [ 180.867957] x11: 0000000000000040 x10: a550072b865aad00 x9 : a550072b865aad00 [ 180.868140] x8 : 0000000000000004 x7 : 0000000000000000 x6 : 0000000000000000 [ 180.868316] x5 : 0000000000000000 x4 : ffff8000819e3cb0 x3 : 0000000000000000 [ 180.868494] x2 : 0000000000000000 x1 : 0000000000000016 x0 : 0000000000000000 [ 180.868671] Call trace: [ 180.868729] __kvmalloc_node_noprof+0x120/0x128 (P) [ 180.868855] alloc_fdtable+0x74/0x118 [ 180.868994] expand_files+0x114/0x2e0 [ 180.869138] ksys_dup3+0x64/0xe8 [ 180.869280] __arm64_sys_dup3+0x20/0x30 [ 180.869426] invoke_syscall+0x40/0xf8 [ 180.869566] el0_svc_common+0xa8/0xd8 [ 180.869710] do_el0_svc+0x1c/0x28 [ 180.869845] el0_svc+0x38/0x68 [ 180.869998] el0t_64_sync_handler+0x78/0x108 [ 180.870158] el0t_64_sync+0x198/0x19c [ 180.870278] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 120.310702] WARNING: CPU: 6 PID: 529 at mm/util.c:657 __kvmalloc_node_noprof+0x138/0x148 [ 120.310868] Modules linked in: arm_spe_pmu crct10dif_ce panel_simple pl111_drm drm_client_lib drm_dma_helper drm_kms_helper drm fuse backlight ip_tables x_tables [ 120.311377] CPU: 6 UID: 0 PID: 529 Comm: unshare_test Not tainted 6.13.12-rc1 #1 [ 120.311508] Hardware name: FVP Base RevC (DT) [ 120.311586] pstate: 121402009 (nzCv daif +PAN -UAO -TCO +DIT -SSBS BTYPE=--) [ 120.311729] pc : __kvmalloc_node_noprof+0x138/0x148 [ 120.311851] lr : __kvmalloc_node_noprof+0x64/0x148 [ 120.311973] sp : ffff800081cf3cd0 [ 120.312046] x29: ffff800081cf3ce0 x28: ffff000806b29240 x27: 0000000000000000 [ 120.312244] x26: 0000000000000000 x25: 0000000000000000 x24: ffff0008026d1600 [ 120.312437] x23: ffff0008026d1680 x22: 3fd5a991665388bc x21: 0000000200001e00 [ 120.312638] x20: 00000000ffffffff x19: 0000000000400cc0 x18: 0000000000000000 [ 120.312832] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 120.313023] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000 [ 120.313214] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 120.313405] x8 : 0000000000000001 x7 : 0000000000000001 x6 : 0000000000000005 [ 120.313594] x5 : 0000000000000000 x4 : ffff000806b29240 x3 : 0000000000000000 [ 120.313787] x2 : 0000000000000000 x1 : 000000007fffffff x0 : 0000000000000000 [ 120.313978] Call trace: [ 120.314040] __kvmalloc_node_noprof+0x138/0x148 (P) [ 120.314181] alloc_fdtable+0x84/0x128 [ 120.314342] expand_files+0x78/0x2ec [ 120.314459] ksys_dup3+0x60/0x120 [ 120.314575] __arm64_sys_dup3+0x20/0x30 [ 120.314699] invoke_syscall+0x48/0x10c [ 120.314855] el0_svc_common.constprop.0+0x40/0xe0 [ 120.315022] do_el0_svc+0x1c/0x28 [ 120.315174] el0_svc+0x30/0xcc [ 120.315307] el0t_64_sync_handler+0x10c/0x138 [ 120.315454] el0t_64_sync+0x198/0x19c [ 120.315577] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 80.931258] WARNING: CPU: 4 PID: 1419 at mm/util.c:657 __kvmalloc_node_noprof+0x120/0x128 [ 80.939470] Modules linked in: panfrost tda998x hdlcd onboard_usb_dev gpu_sched drm_dma_helper cec drm_client_lib drm_shmem_helper crct10dif_ce drm_kms_helper fuse drm backlight ip_tables x_tables [ 80.957064] CPU: 4 UID: 0 PID: 1419 Comm: unshare_test Not tainted 6.13.12-rc1 #1 [ 80.964567] Hardware name: ARM Juno development board (r2) (DT) [ 80.971888] pstate: 20000005 (nzCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 80.978869] pc : __kvmalloc_node_noprof+0x120/0x128 [ 80.983919] lr : __kvmalloc_node_noprof+0x54/0x128 [ 80.989242] sp : ffff800084093ce0 [ 80.992560] x29: ffff800084093cf0 x28: ffff000827cfc900 x27: 0000000000000000 [ 81.000394] x26: 0000000000000000 x25: 0000000000000000 x24: 0000000000000000 [ 81.010420] x23: 0000000080000000 x22: ffff800080374ae0 x21: 0000000200001e00 [ 81.020443] x20: 0000000000400cc0 x19: 00000000ffffffff x18: 0000000000000000 [ 81.028887] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 81.036049] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000 [ 81.043210] x11: 0000000000000040 x10: 56c6077166aae800 x9 : 56c6077166aae800 [ 81.050372] x8 : 0000000000000004 x7 : 0000000000000000 x6 : 0000000000000000 [ 81.057533] x5 : 0000000000000000 x4 : ffff800084093cb0 x3 : 0000000000000000 [ 81.064695] x2 : 0000000000000000 x1 : 0000000000000016 x0 : 0000000000000000 [ 81.071857] Call trace: [ 81.074305] __kvmalloc_node_noprof+0x120/0x128 (P) [ 81.079200] alloc_fdtable+0x74/0x118 [ 81.082878] expand_files+0x114/0x2e0 [ 81.086555] ksys_dup3+0x64/0xe8 [ 81.089797] __arm64_sys_dup3+0x20/0x30 [ 81.093647] invoke_syscall+0x40/0xf8 [ 81.097325] el0_svc_common+0xa8/0xd8 [ 81.101002] do_el0_svc+0x1c/0x28 [ 81.104330] el0_svc+0x38/0x68 [ 81.107400] el0t_64_sync_handler+0x78/0x108 [ 81.111688] el0t_64_sync+0x198/0x19c [ 81.115363] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 91.323806] WARNING: CPU: 5 PID: 1423 at mm/util.c:657 __kvmalloc_node_noprof+0x138/0x148 [ 91.332019] 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 [ 91.349613] CPU: 5 UID: 0 PID: 1423 Comm: unshare_test Not tainted 6.13.12-rc1 #1 [ 91.357116] Hardware name: ARM Juno development board (r2) (DT) [ 91.364435] pstate: 20000005 (nzCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 91.371415] pc : __kvmalloc_node_noprof+0x138/0x148 [ 91.376465] lr : __kvmalloc_node_noprof+0x64/0x148 [ 91.381788] sp : ffff800084183cd0 [ 91.385106] x29: ffff800084183ce0 x28: ffff000827595b40 x27: 0000000000000000 [ 91.392940] x26: 0000000000000000 x25: 0000000000000000 x24: ffff0008243ad080 [ 91.402966] x23: ffff0008243ad100 x22: ffff8000803388bc x21: 0000000200001e00 [ 91.412989] x20: 00000000ffffffff x19: 0000000000400cc0 x18: 0000000000000000 [ 91.421433] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 91.428595] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000 [ 91.435757] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 91.442919] x8 : 0000000000000001 x7 : 0000000000000001 x6 : 0000000000000005 [ 91.450081] x5 : 0000000000000000 x4 : ffff000827595b40 x3 : 0000000000000000 [ 91.457243] x2 : 0000000000000000 x1 : 000000007fffffff x0 : 0000000000000000 [ 91.464406] Call trace: [ 91.466854] __kvmalloc_node_noprof+0x138/0x148 (P) [ 91.471749] alloc_fdtable+0x84/0x128 [ 91.475429] expand_files+0x78/0x2ec [ 91.479015] ksys_dup3+0x60/0x120 [ 91.482340] __arm64_sys_dup3+0x20/0x30 [ 91.486187] invoke_syscall+0x48/0x10c [ 91.489954] el0_svc_common.constprop.0+0x40/0xe0 [ 91.494676] do_el0_svc+0x1c/0x28 [ 91.498005] el0_svc+0x30/0xcc [ 91.501072] el0t_64_sync_handler+0x10c/0x138 [ 91.505444] el0t_64_sync+0x198/0x19c [ 91.509118] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 34.412301] WARNING: CPU: 1 PID: 456 at mm/util.c:657 __kvmalloc_node_noprof+0x138/0x148 [ 34.414299] Modules linked in: crct10dif_ce sm3_ce sm3 sha3_ce sha512_ce sha512_arm64 drm fuse backlight ip_tables x_tables [ 34.417764] CPU: 1 UID: 0 PID: 456 Comm: unshare_test Not tainted 6.13.12-rc1 #1 [ 34.418690] Hardware name: linux,dummy-virt (DT) [ 34.419176] pstate: 23402009 (nzCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 34.419762] pc : __kvmalloc_node_noprof+0x138/0x148 [ 34.420589] lr : __kvmalloc_node_noprof+0x64/0x148 [ 34.421526] sp : ffff800080a2bcd0 [ 34.422189] x29: ffff800080a2bce0 x28: fff00000c6e21240 x27: 0000000000000000 [ 34.423706] x26: 0000000000000000 x25: 0000000000000000 x24: fff00000c0fbc2c0 [ 34.425674] x23: fff00000c0fbc340 x22: 4f9fa158d7f388bc x21: 0000000200001e00 [ 34.427660] x20: 00000000ffffffff x19: 0000000000400cc0 x18: 0000000000000000 [ 34.428781] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 34.429742] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000 [ 34.430714] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 34.432344] x8 : 0000000000000001 x7 : 0000000000000001 x6 : 0000000000000005 [ 34.433949] x5 : 0000000000000000 x4 : fff00000c6e21240 x3 : 0000000000000000 [ 34.435488] x2 : 0000000000000000 x1 : 000000007fffffff x0 : 0000000000000000 [ 34.437126] Call trace: [ 34.437746] __kvmalloc_node_noprof+0x138/0x148 (P) [ 34.439310] alloc_fdtable+0x84/0x128 [ 34.440163] expand_files+0x78/0x2ec [ 34.440466] ksys_dup3+0x60/0x120 [ 34.440826] __arm64_sys_dup3+0x20/0x30 [ 34.441155] invoke_syscall+0x48/0x10c [ 34.441527] el0_svc_common.constprop.0+0x40/0xe0 [ 34.442460] do_el0_svc+0x1c/0x28 [ 34.442699] el0_svc+0x30/0xcc [ 34.442958] el0t_64_sync_handler+0x10c/0x138 [ 34.444432] el0t_64_sync+0x198/0x19c [ 34.445439] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 32.333624] WARNING: CPU: 0 PID: 455 at mm/util.c:657 __kvmalloc_node_noprof+0x120/0x128 [ 32.334853] Modules linked in: crct10dif_ce sm3_ce sm3 sha3_ce sha512_ce sha512_arm64 fuse drm backlight ip_tables x_tables [ 32.336665] CPU: 0 UID: 0 PID: 455 Comm: unshare_test Not tainted 6.13.12-rc1 #1 [ 32.337444] Hardware name: linux,dummy-virt (DT) [ 32.337888] pstate: 23402009 (nzCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 32.338089] pc : __kvmalloc_node_noprof+0x120/0x128 [ 32.338653] lr : __kvmalloc_node_noprof+0x54/0x128 [ 32.339149] sp : ffff8000808cbce0 [ 32.339498] x29: ffff8000808cbcf0 x28: fff00000c2892480 x27: 0000000000000000 [ 32.340175] x26: 0000000000000000 x25: 0000000000000000 x24: 0000000000000000 [ 32.340711] x23: 0000000080001000 x22: 8cafadf03ed74ae0 x21: 0000000200001e00 [ 32.341478] x20: 0000000000400cc0 x19: 00000000ffffffff x18: 0000000000000000 [ 32.342118] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 32.342434] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000 [ 32.342655] x11: 0000000000000040 x10: 38af37950ff31a00 x9 : 38af37950ff31a00 [ 32.342935] x8 : 0000000000000004 x7 : 0000000000000000 x6 : 0000000000000000 [ 32.343265] x5 : 0000000000000000 x4 : ffff8000808cbcb0 x3 : 0000000000000000 [ 32.343507] x2 : 0000000000000000 x1 : 0000000000000016 x0 : 0000000000000000 [ 32.345032] Call trace: [ 32.345402] __kvmalloc_node_noprof+0x120/0x128 (P) [ 32.346265] alloc_fdtable+0x74/0x118 [ 32.346597] expand_files+0x114/0x2e0 [ 32.347033] ksys_dup3+0x64/0xe8 [ 32.347398] __arm64_sys_dup3+0x20/0x30 [ 32.347828] invoke_syscall+0x40/0xf8 [ 32.348263] el0_svc_common+0xa8/0xd8 [ 32.348570] do_el0_svc+0x1c/0x28 [ 32.348770] el0_svc+0x38/0x68 [ 32.349169] el0t_64_sync_handler+0x78/0x108 [ 32.349530] el0t_64_sync+0x198/0x19c [ 32.350123] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 51.755278] WARNING: CPU: 1 PID: 461 at mm/util.c:657 __kvmalloc_node_noprof+0xf4/0xf8 [ 51.757181] Modules linked in: [ 51.758640] CPU: 1 UID: 0 PID: 461 Comm: unshare_test Not tainted 6.13.12-rc1 #1 [ 51.758808] Hardware name: Generic DT based system [ 51.758997] Call trace: [ 51.759663] unwind_backtrace from show_stack+0x10/0x14 [ 51.759892] show_stack from dump_stack_lvl+0x54/0x68 [ 51.759942] dump_stack_lvl from __warn+0x7c/0x128 [ 51.759993] __warn from warn_slowpath_fmt+0x184/0x18c [ 51.760093] warn_slowpath_fmt from __kvmalloc_node_noprof+0xf4/0xf8 [ 51.760120] __kvmalloc_node_noprof from alloc_fdtable+0x68/0x110 [ 51.760146] alloc_fdtable from expand_files+0x78/0x2c8 [ 51.760169] expand_files from ksys_dup3+0x58/0xd8 [ 51.760192] ksys_dup3 from ret_fast_syscall+0x0/0x5c [ 51.760304] Exception stack(0xfa0c5fa8 to 0xfa0c5ff0) [ 51.760433] 5fa0: 00480000 00462ff8 00000002 2000003c 00000000 2000003c [ 51.760457] 5fc0: 00480000 00462ff8 00480000 0000003f 00462ea5 b6fc7ce0 00000000 0047ff0c [ 51.760472] 5fe0: 0000003f bed0417c b6ef5fa3 b6e6f736 [ 51.765557] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 49.800741] WARNING: CPU: 0 PID: 461 at mm/util.c:657 __kvmalloc_node_noprof+0xfc/0x108 [ 49.802245] Modules linked in: [ 49.804505] CPU: 0 UID: 0 PID: 461 Comm: unshare_test Not tainted 6.13.12-rc1 #1 [ 49.804707] Hardware name: Generic DT based system [ 49.804880] Call trace: [ 49.805600] unwind_backtrace from show_stack+0x10/0x14 [ 49.805816] show_stack from dump_stack_lvl+0x50/0x5c [ 49.805846] dump_stack_lvl from __warn+0xd8/0x210 [ 49.805897] __warn from warn_slowpath_fmt+0xa4/0x168 [ 49.806070] warn_slowpath_fmt from __kvmalloc_node_noprof+0xfc/0x108 [ 49.806100] __kvmalloc_node_noprof from alloc_fdtable+0x78/0x108 [ 49.806134] alloc_fdtable from expand_files+0x138/0x2fc [ 49.806157] expand_files from ksys_dup3+0x58/0xc8 [ 49.806179] ksys_dup3 from ret_fast_syscall+0x0/0x5c [ 49.806278] Exception stack(0xfa221fa8 to 0xfa221ff0) [ 49.806393] 1fa0: 00482bed 00000001 00000002 2000003c 00000000 00000000 [ 49.806428] 1fc0: 00482bed 00000001 00484e6c 0000003f 00480938 b6ff2ce0 00000000 bed38480 [ 49.806444] 1fe0: 0000003f bed38254 b6f25fa3 b6e9f736 [ 49.806592] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 19.323118] WARNING: CPU: 0 PID: 466 at mm/util.c:657 __kvmalloc_node_noprof+0xe8/0xf0 [ 19.324533] Modules linked in: [ 19.325554] CPU: 0 UID: 0 PID: 466 Comm: unshare_test Not tainted 6.13.12-rc1 #1 [ 19.326260] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 19.327415] EIP: __kvmalloc_node_noprof+0xe8/0xf0 [ 19.327712] 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 [ 19.330170] EAX: 00000000 EBX: 80000f80 ECX: 00000013 EDX: ffffffff [ 19.330347] ESI: 00000000 EDI: ffffffff EBP: c224dee4 ESP: c224dec0 [ 19.330508] DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068 EFLAGS: 00010246 [ 19.330672] CR0: 80050033 CR2: b7f33a82 CR3: 020b3000 CR4: 000006d0 [ 19.330978] Call Trace: [ 19.332546] ? alloc_fdtable+0x3d/0xe8 [ 19.333252] alloc_fdtable+0x6a/0xe8 [ 19.333700] expand_files+0x56/0x7e0 [ 19.334121] ? do_prlimit+0xfc/0x1c0 [ 19.334407] ? __ia32_sys_prlimit64+0x28f/0x320 [ 19.334869] ksys_dup3+0x58/0xf0 [ 19.335113] __ia32_sys_dup2+0x1f/0xb4 [ 19.335375] ? syscall_exit_to_user_mode+0x3a/0x198 [ 19.335707] ia32_sys_call+0x336/0x286c [ 19.336116] __do_fast_syscall_32+0x4c/0xbc [ 19.336251] do_fast_syscall_32+0x2b/0x60 [ 19.336358] do_SYSENTER_32+0x15/0x18 [ 19.336469] entry_SYSENTER_32+0xa6/0x115 [ 19.336900] EIP: 0xb7fb6579 [ 19.337444] 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 [ 19.338625] EAX: ffffffda EBX: 00000002 ECX: 2000003c EDX: b7f9be14 [ 19.338871] ESI: 0049a5cc EDI: bfb13800 EBP: bfb13988 ESP: bfb13768 [ 19.339340] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 007b EFLAGS: 00000296 [ 19.340077] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 12.415070] WARNING: CPU: 0 PID: 465 at mm/util.c:657 __kvmalloc_node_noprof+0xd1/0xe0 [ 12.415826] Modules linked in: [ 12.416598] CPU: 0 UID: 0 PID: 465 Comm: unshare_test Not tainted 6.13.12-rc1 #1 [ 12.417483] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 12.418039] EIP: __kvmalloc_node_noprof+0xd1/0xe0 [ 12.418239] Code: 00 00 ff 75 04 ff 75 ec 68 00 04 00 00 ff 75 f0 56 57 e8 d2 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 [ 12.418692] EAX: 00000000 EBX: 80000f80 ECX: d4fe69cd EDX: 00000000 [ 12.419054] ESI: 00400cc0 EDI: ffffffff EBP: c2171ebc ESP: c2171ea8 [ 12.419697] DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068 EFLAGS: 00010246 [ 12.420479] CR0: 80050033 CR2: b7e5fcd0 CR3: 0291b000 CR4: 000006d0 [ 12.421235] Call Trace: [ 12.422065] alloc_fdtable+0x74/0x100 [ 12.422523] expand_files+0xf0/0x280 [ 12.422898] ? __ia32_sys_prlimit64+0x20e/0x2c0 [ 12.423362] ksys_dup3+0x57/0xa0 [ 12.423715] __ia32_sys_dup2+0x16/0x60 [ 12.424102] ia32_sys_call+0x779/0x29c0 [ 12.424470] __do_fast_syscall_32+0x74/0xb4 [ 12.424882] ? do_user_addr_fault+0x1aa/0x3c0 [ 12.425352] ? arch_exit_to_user_mode_prepare+0x13/0x50 [ 12.425811] ? irqentry_exit_to_user_mode+0x73/0x84 [ 12.426272] do_fast_syscall_32+0x29/0x54 [ 12.426429] do_SYSENTER_32+0x12/0x14 [ 12.426528] entry_SYSENTER_32+0xa6/0x115 [ 12.426702] EIP: 0xb7f93539 [ 12.426941] 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 [ 12.427862] EAX: ffffffda EBX: 00000002 ECX: 2000003c EDX: b7f78e14 [ 12.428505] ESI: 004d7124 EDI: bfc4cf30 EBP: bfc4cf48 ESP: bfc4ccc8 [ 12.429093] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 007b EFLAGS: 00000296 [ 12.429799] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 30.998378] WARNING: CPU: 0 PID: 467 at mm/util.c:657 __kvmalloc_node_noprof+0xd2/0xe0 [ 31.000251] Modules linked in: [ 31.002015] CPU: 0 UID: 0 PID: 467 Comm: unshare_test Not tainted 6.13.12-rc1 #1 [ 31.003294] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 31.004740] RIP: 0010:__kvmalloc_node_noprof+0xd2/0xe0 [ 31.005241] 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 [ 31.007530] RSP: 0018:ffff8e3900627df0 EFLAGS: 00010246 [ 31.007860] RAX: 0000000000000000 RBX: 00000000004000c0 RCX: 0000000000000015 [ 31.008127] RDX: 0000000000000015 RSI: ffffffff944a2e4e RDI: 0000000000452cc0 [ 31.008407] RBP: ffff8e3900627e08 R08: 0000000000000040 R09: 0000000000000000 [ 31.009479] R10: ffff8e3900627df0 R11: 0000000000000000 R12: 0000000200001e00 [ 31.009847] R13: 00000000ffffffff R14: ffff8b3b812cdec0 R15: ffff8b3b812cde40 [ 31.010400] FS: 00007fafc0970740(0000) GS:ffff8b3bfbc00000(0000) knlGS:0000000000000000 [ 31.010973] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 31.013072] CR2: 00007fafc0b02943 CR3: 0000000105a2a000 CR4: 00000000000006f0 [ 31.014298] Call Trace: [ 31.015261] <TASK> [ 31.015590] alloc_fdtable+0x73/0x110 [ 31.016017] expand_files+0x63/0x2d0 [ 31.016206] ? do_prlimit+0x12f/0x210 [ 31.016523] ksys_dup3+0x67/0x100 [ 31.016837] __x64_sys_dup2+0x2d/0xc0 [ 31.017424] x64_sys_call+0x207d/0x20b0 [ 31.017727] do_syscall_64+0x9e/0x1a0 [ 31.018045] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 31.020205] RIP: 0033:0x7fafc0a72867 [ 31.021183] 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 [ 31.023243] RSP: 002b:00007fff2eedfe88 EFLAGS: 00000206 ORIG_RAX: 0000000000000021 [ 31.023689] RAX: ffffffffffffffda RBX: 00007fff2eee06e8 RCX: 00007fafc0a72867 [ 31.025020] RDX: 00007fff2eedfeb0 RSI: 0000000040000038 RDI: 0000000000000002 [ 31.026388] RBP: 00007fff2eee00b0 R08: 0000000000000000 R09: 0000000000000000 [ 31.027236] R10: 0000000000000004 R11: 0000000000000206 R12: 0000000000000000 [ 31.027517] R13: 00007fff2eee06f8 R14: 00007fafc0bb1000 R15: 0000557407a69dd8 [ 31.027866] </TASK> [ 31.028085] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 30.957863] WARNING: CPU: 0 PID: 471 at mm/util.c:657 __kvmalloc_node_noprof+0xdf/0xf0 [ 30.959544] Modules linked in: [ 30.960348] CPU: 0 UID: 0 PID: 471 Comm: unshare_test Not tainted 6.13.12-rc1 #1 [ 30.961625] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 30.962628] RIP: 0010:__kvmalloc_node_noprof+0xdf/0xf0 [ 30.964063] Code: 89 f0 ff 75 08 53 68 00 04 00 00 e8 db 23 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 [ 30.965498] RSP: 0018:ffffabb4405ebdb8 EFLAGS: 00010246 [ 30.965684] RAX: 0000000000000004 RBX: 00000000ffffffff RCX: 0000000400000000 [ 30.965832] RDX: 0000000200001e00 RSI: 0000000000000000 RDI: ffffffffa36750e8 [ 30.965966] RBP: ffffabb4405ebdd0 R08: 0000000000412cc0 R09: 00000000ffffffff [ 30.966105] R10: 0000000000000000 R11: 0000000000000000 R12: 00000000400003c0 [ 30.966255] R13: 00000000400003c0 R14: 0000000000400cc0 R15: 0000000200001e00 [ 30.966474] FS: 00007f4d1ced4740(0000) GS:ffff9c7efbc00000(0000) knlGS:0000000000000000 [ 30.966638] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 30.966755] CR2: 00007f4d1d0836a0 CR3: 0000000100244000 CR4: 00000000000006f0 [ 30.967079] Call Trace: [ 30.968290] <TASK> [ 30.968946] alloc_fdtable+0x7b/0x120 [ 30.970078] expand_files+0x118/0x310 [ 30.970424] ? do_prlimit+0x11d/0x160 [ 30.970768] ? __se_sys_prlimit64+0x1ea/0x2a0 [ 30.971276] ksys_dup3+0x71/0xd0 [ 30.971520] __x64_sys_dup2+0x1e/0x80 [ 30.971774] x64_sys_call+0x8cf/0x2f50 [ 30.972119] do_syscall_64+0xd0/0x1a0 [ 30.972660] ? exc_page_fault+0x68/0xc0 [ 30.973180] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 30.973654] RIP: 0033:0x7f4d1cfd6867 [ 30.974527] 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 [ 30.976204] RSP: 002b:00007ffcd9cf0fb8 EFLAGS: 00000206 ORIG_RAX: 0000000000000021 [ 30.976786] RAX: ffffffffffffffda RBX: 00007ffcd9cf1818 RCX: 00007f4d1cfd6867 [ 30.977519] RDX: 00007ffcd9cf1138 RSI: 0000000040000038 RDI: 0000000000000002 [ 30.978071] RBP: 00007ffcd9cf11d0 R08: 0000000000000000 R09: 0000000000000000 [ 30.978614] R10: 0000000000000004 R11: 0000000000000206 R12: 0000000000000000 [ 30.979321] R13: 00007ffcd9cf1828 R14: 00007f4d1d115000 R15: 00005637adaedcf8 [ 30.980039] </TASK> [ 30.980330] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 77.912869] WARNING: CPU: 0 PID: 1428 at mm/util.c:657 __kvmalloc_node_noprof+0x138/0x148 [ 77.913600] Modules linked in: brcmfmac brcmutil cfg80211 snd_soc_hdmi_codec dw_hdmi_i2s_audio dw_hdmi_cec hci_uart btqca btbcm hantro_vpu bluetooth crct10dif_ce snd_soc_spdif_tx v4l2_vp9 v4l2_h264 snd_soc_audio_graph_card snd_soc_simple_card reset_gpio snd_soc_simple_card_utils v4l2_jpeg ecdh_generic v4l2_mem2mem rockchipdrm panfrost ecc videobuf2_dma_contig analogix_dp dw_mipi_dsi videobuf2_memops rfkill drm_shmem_helper gpu_sched phy_rockchip_pcie videobuf2_v4l2 dw_hdmi pwrseq_core rtc_rk808 cec videodev snd_soc_rockchip_i2s drm_display_helper snd_soc_es8316 videobuf2_common drm_client_lib mc rockchip_thermal drm_dma_helper rockchip_saradc coresight_cpu_debug drm_kms_helper industrialio_triggered_buffer coresight kfifo_buf pcie_rockchip_host drm fuse backlight ip_tables x_tables [ 77.919777] CPU: 0 UID: 0 PID: 1428 Comm: unshare_test Not tainted 6.13.12-rc1 #1 [ 77.920440] Hardware name: Radxa ROCK Pi 4B (DT) [ 77.920849] pstate: 20000005 (nzCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 77.921462] pc : __kvmalloc_node_noprof+0x138/0x148 [ 77.921900] lr : __kvmalloc_node_noprof+0x64/0x148 [ 77.922326] sp : ffff800084eebcd0 [ 77.922621] x29: ffff800084eebce0 x28: ffff0000071736c0 x27: 0000000000000000 [ 77.923257] x26: 0000000000000000 x25: 0000000000000000 x24: ffff000007201080 [ 77.923890] x23: ffff000007201100 x22: ffff8000803388bc x21: 0000000200001e00 [ 77.924522] x20: 00000000ffffffff x19: 0000000000400cc0 x18: 0000000000000000 [ 77.925155] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 77.925787] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000 [ 77.926419] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 77.927055] x8 : 0000000000000001 x7 : 0000000000000001 x6 : 0000000000000005 [ 77.927689] x5 : 0000000000000000 x4 : ffff0000071736c0 x3 : 0000000000000000 [ 77.928321] x2 : 0000000000000000 x1 : 000000007fffffff x0 : 0000000000000000 [ 77.928953] Call trace: [ 77.929173] __kvmalloc_node_noprof+0x138/0x148 (P) [ 77.929611] alloc_fdtable+0x84/0x128 [ 77.929943] expand_files+0x78/0x2ec [ 77.930263] ksys_dup3+0x60/0x120 [ 77.930559] __arm64_sys_dup3+0x20/0x30 [ 77.930902] invoke_syscall+0x48/0x10c [ 77.931241] el0_svc_common.constprop.0+0x40/0xe0 [ 77.931660] do_el0_svc+0x1c/0x28 [ 77.931958] el0_svc+0x30/0xcc [ 77.932235] el0t_64_sync_handler+0x10c/0x138 [ 77.932623] el0t_64_sync+0x198/0x19c [ 77.932953] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 67.293014] WARNING: CPU: 0 PID: 1433 at mm/util.c:657 __kvmalloc_node_noprof+0x120/0x128 [ 67.293745] Modules linked in: brcmfmac brcmutil cfg80211 snd_soc_hdmi_codec dw_hdmi_i2s_audio dw_hdmi_cec hci_uart btqca btbcm hantro_vpu crct10dif_ce bluetooth snd_soc_simple_card snd_soc_audio_graph_card panfrost rockchipdrm snd_soc_spdif_tx snd_soc_simple_card_utils reset_gpio v4l2_h264 gpu_sched ecdh_generic v4l2_vp9 dw_mipi_dsi v4l2_jpeg drm_shmem_helper ecc analogix_dp v4l2_mem2mem rfkill videobuf2_v4l2 dw_hdmi pwrseq_core cec phy_rockchip_pcie videodev snd_soc_rockchip_i2s drm_display_helper snd_soc_es8316 videobuf2_dma_contig videobuf2_memops drm_dma_helper videobuf2_common drm_client_lib rtc_rk808 mc rockchip_saradc industrialio_triggered_buffer drm_kms_helper kfifo_buf rockchip_thermal pcie_rockchip_host coresight_cpu_debug coresight fuse drm backlight ip_tables x_tables [ 67.299923] CPU: 0 UID: 0 PID: 1433 Comm: unshare_test Not tainted 6.13.12-rc1 #1 [ 67.300581] Hardware name: Radxa ROCK Pi 4B (DT) [ 67.300989] pstate: 20000005 (nzCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 67.301602] pc : __kvmalloc_node_noprof+0x120/0x128 [ 67.302036] lr : __kvmalloc_node_noprof+0x54/0x128 [ 67.302460] sp : ffff800084e1bce0 [ 67.302753] x29: ffff800084e1bcf0 x28: ffff00000a7da480 x27: 0000000000000000 [ 67.303386] x26: 0000000000000000 x25: 0000000000000000 x24: 0000000000000000 [ 67.304016] x23: 0000000080000000 x22: ffff800080374ae0 x21: 0000000200001e00 [ 67.304648] x20: 0000000000400cc0 x19: 00000000ffffffff x18: 0000000000000000 [ 67.305280] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 67.305911] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000 [ 67.306543] x11: 0000000000000040 x10: 2a2454d994876700 x9 : 2a2454d994876700 [ 67.307173] x8 : 0000000000000004 x7 : 0000000000000000 x6 : 0000000000000000 [ 67.307804] x5 : 0000000000000000 x4 : ffff800084e1bcb0 x3 : 0000000000000000 [ 67.308436] x2 : 0000000000000000 x1 : 0000000000000016 x0 : 0000000000000000 [ 67.309068] Call trace: [ 67.309286] __kvmalloc_node_noprof+0x120/0x128 (P) [ 67.309720] alloc_fdtable+0x74/0x118 [ 67.310050] expand_files+0x114/0x2e0 [ 67.310380] ksys_dup3+0x64/0xe8 [ 67.310672] __arm64_sys_dup3+0x20/0x30 [ 67.311015] invoke_syscall+0x40/0xf8 [ 67.311347] el0_svc_common+0xa8/0xd8 [ 67.311677] do_el0_svc+0x1c/0x28 [ 67.311976] el0_svc+0x38/0x68 [ 67.312254] el0t_64_sync_handler+0x78/0x108 [ 67.312637] el0t_64_sync+0x198/0x19c [ 67.312966] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 63.783935] WARNING: CPU: 1 PID: 1404 at mm/util.c:657 __kvmalloc_node_noprof+0xf4/0xf8 [ 63.797576] Modules linked in: snd_soc_simple_card etnaviv gpu_sched snd_soc_simple_card_utils omapdrm onboard_usb_dev snd_soc_davinci_mcasp snd_soc_ti_udma snd_soc_ti_edma snd_soc_tlv320aic3x_i2c snd_soc_tlv320aic3x snd_soc_ti_sdma snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore omap_remoteproc ti_tpd12s015 display_connector [ 63.834228] CPU: 1 UID: 0 PID: 1404 Comm: unshare_test Not tainted 6.13.12-rc1 #1 [ 63.834228] Hardware name: Generic DRA74X (Flattened Device Tree) [ 63.834228] Call trace: [ 63.834259] unwind_backtrace from show_stack+0x10/0x14 [ 63.834259] show_stack from dump_stack_lvl+0x54/0x68 [ 63.834289] dump_stack_lvl from __warn+0x7c/0x128 [ 63.834289] __warn from warn_slowpath_fmt+0x184/0x18c [ 63.834320] warn_slowpath_fmt from __kvmalloc_node_noprof+0xf4/0xf8 [ 63.834320] __kvmalloc_node_noprof from alloc_fdtable+0x68/0x110 [ 63.834350] alloc_fdtable from expand_files+0x78/0x2c8 [ 63.834350] expand_files from ksys_dup3+0x58/0xd8 [ 63.834350] ksys_dup3 from ret_fast_syscall+0x0/0x5c [ 63.834381] Exception stack(0xf2be5fa8 to 0xf2be5ff0) [ 63.834381] 5fa0: 00440000 00422ff8 00000002 2000003c 00000000 2000003c [ 63.834381] 5fc0: 00440000 00422ff8 00440000 0000003f 00422ea5 b6f57ce0 00000000 0043ff0c [ 63.834381] 5fe0: 0000003f bef7e0dc b6e85fa3 b6dff736 [ 63.834381] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 64.806823] WARNING: CPU: 0 PID: 1398 at mm/util.c:657 __kvmalloc_node_noprof+0xfc/0x108 [ 64.820587] Modules linked in: snd_soc_simple_card snd_soc_simple_card_utils etnaviv omapdrm gpu_sched snd_soc_tlv320aic3x_i2c snd_soc_tlv320aic3x snd_soc_davinci_mcasp snd_soc_ti_sdma snd_soc_ti_udma snd_soc_ti_edma snd_soc_core ac97_bus snd_pcm_dmaengine ahci_dwc snd_pcm onboard_usb_dev snd_timer snd soundcore omap_remoteproc display_connector ti_tpd12s015 [ 64.858001] CPU: 0 UID: 0 PID: 1398 Comm: unshare_test Not tainted 6.13.12-rc1 #1 [ 64.858032] Hardware name: Generic DRA74X (Flattened Device Tree) [ 64.858032] Call trace: [ 64.858032] unwind_backtrace from show_stack+0x10/0x14 [ 64.858062] show_stack from dump_stack_lvl+0x50/0x5c [ 64.858062] dump_stack_lvl from __warn+0xd8/0x210 [ 64.858093] __warn from warn_slowpath_fmt+0xa4/0x168 [ 64.858093] warn_slowpath_fmt from __kvmalloc_node_noprof+0xfc/0x108 [ 64.858123] __kvmalloc_node_noprof from alloc_fdtable+0x78/0x108 [ 64.858123] alloc_fdtable from expand_files+0x138/0x2fc [ 64.858154] expand_files from ksys_dup3+0x58/0xc8 [ 64.858154] ksys_dup3 from ret_fast_syscall+0x0/0x5c [ 64.858154] Exception stack(0xf2cf5fa8 to 0xf2cf5ff0) [ 64.858184] 5fa0: 0042dbed 00000001 00000002 2000003c 00000000 00000000 [ 64.858184] 5fc0: 0042dbed 00000001 0042fe6c 0000003f 0042b938 b6f78ce0 00000000 bef833e0 [ 64.858184] 5fe0: 0000003f bef831b4 b6ea5fa3 b6e1f736 [ 64.858184] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 71.778216] WARNING: CPU: 1 PID: 1388 at mm/util.c:657 __kvmalloc_node_noprof+0xd2/0xe0 [ 71.786228] Modules linked in: x86_pkg_temp_thermal [ 71.791111] CPU: 1 UID: 0 PID: 1388 Comm: unshare_test Not tainted 6.13.12-rc1 #1 [ 71.799968] Hardware name: Supermicro SYS-5019S-ML/X11SSH-F, BIOS 2.7 12/07/2021 [ 71.807359] RIP: 0010:__kvmalloc_node_noprof+0xd2/0xe0 [ 71.813877] 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 [ 71.832652] RSP: 0018:ffffaa938183bdf0 EFLAGS: 00010246 [ 71.837900] RAX: 0000000000000000 RBX: 00000000004000c0 RCX: 0000000000000015 [ 71.845034] RDX: 0000000000000015 RSI: ffffffffafea2e4e RDI: 0000000000452cc0 [ 71.852193] RBP: ffffaa938183be08 R08: 0000000000000040 R09: 0000000000000000 [ 71.859349] R10: ffffaa938183bdf0 R11: 0000000000000000 R12: 0000000200001e00 [ 71.866510] R13: 00000000ffffffff R14: ffffa08343032c80 R15: ffffa08343032c00 [ 71.873643] FS: 00007f2ebaa22740(0000) GS:ffffa084afa80000(0000) knlGS:0000000000000000 [ 71.881727] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 71.887474] CR2: 00007f2ebabd16a0 CR3: 0000000105de6003 CR4: 00000000003706f0 [ 71.894608] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 71.901738] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 71.908870] Call Trace: [ 71.911341] <TASK> [ 71.913475] alloc_fdtable+0x73/0x110 [ 71.917165] expand_files+0x63/0x2d0 [ 71.920744] ? do_prlimit+0x12f/0x210 [ 71.924412] ksys_dup3+0x67/0x100 [ 71.927731] __x64_sys_dup2+0x2d/0xc0 [ 71.931396] x64_sys_call+0x207d/0x20b0 [ 71.935235] do_syscall_64+0x9e/0x1a0 [ 71.938902] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 71.943955] RIP: 0033:0x7f2ebab24867 [ 71.947533] 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 [ 71.966306] RSP: 002b:00007ffe3efe3c28 EFLAGS: 00000206 ORIG_RAX: 0000000000000021 [ 71.973928] RAX: ffffffffffffffda RBX: 00007ffe3efe4488 RCX: 00007f2ebab24867 [ 71.981090] RDX: 00007ffe3efe3c50 RSI: 0000000040000038 RDI: 0000000000000002 [ 71.988224] RBP: 00007ffe3efe3e50 R08: 0000000000000000 R09: 0000000000000000 [ 71.995354] R10: 0000000000000004 R11: 0000000000000206 R12: 0000000000000000 [ 72.002489] R13: 00007ffe3efe4498 R14: 00007f2ebac63000 R15: 0000559b1dfb1dd8 [ 72.009648] </TASK> [ 72.011870] ---[ end trace 0000000000000000 ]---