Date
Feb. 20, 2025, 11:12 a.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 | |
| x86 |
------------[ cut here ]------------ [ 67.629027] WARNING: CPU: 2 PID: 1459 at mm/util.c:670 __kvmalloc_node_noprof+0x120/0x128 [ 67.633160] Modules linked in: snd_soc_hdmi_codec pm8916_wdt venus_enc venus_dec videobuf2_dma_contig crct10dif_ce qcom_wcnss_pil coresight_cpu_debug coresight_stm coresight_replicator adv7511 coresight_funnel coresight_cti stm_core coresight_tmc coresight_tpiu cec coresight snd_soc_lpass_apq8016 snd_soc_lpass_cpu snd_soc_lpass_platform snd_soc_apq8016_sbc snd_soc_msm8916_digital qcom_spmi_temp_alarm snd_soc_msm8916_analog snd_soc_qcom_common qrtr rtc_pm8xxx qcom_spmi_vadc qcom_q6v5_mss qcom_vadc_common qcom_pon qcom_pil_info qcom_camss qcom_q6v5 qcom_sysmon videobuf2_dma_sg qcom_common qcom_glink_smem qmi_helpers venus_core v4l2_fwnode v4l2_mem2mem v4l2_async videobuf2_v4l2 msm qnoc_msm8916 qcom_stats qcom_rng videodev llcc_qcom videobuf2_memops videobuf2_common ocmem mdt_loader mc drm_exec gpu_sched drm_dp_aux_bus drm_display_helper display_connector rpmsg_ctrl drm_kms_helper phy_qcom_usb_hs ramoops rpmsg_char reed_solomon socinfo rmtfs_mem fuse drm backlight ip_tables x_tables [ 67.739460] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 67.744620] pstate: 20000005 (nzCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 67.750360] pc : __kvmalloc_node_noprof+0x120/0x128 [ 67.756998] lr : __kvmalloc_node_noprof+0x54/0x128 [ 67.762135] sp : ffff80008651bce0 [ 67.767280] x29: ffff80008651bcf0 x28: ffff000003936d80 x27: 0000000000000000 [ 67.772543] x26: 0000000000000000 x25: 0000000000000000 x24: 0000000000000000 [ 67.778608] x23: 0000000080000000 x22: ffff8000803c4bfc x21: 0000000200002000 [ 67.785689] x20: 0000000000400cc0 x19: 00000000ffffffff x18: 0000000000000000 [ 67.792854] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 67.799994] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000 [ 67.807066] x11: 0000000000000040 x10: 1f1268c48f4be700 x9 : 1f1268c48f4be700 [ 67.814187] x8 : 0000000000000004 x7 : 0000000000000000 x6 : 0000000000000000 [ 67.821277] x5 : 0000000000000000 x4 : ffff80008651bcb0 x3 : 0000000000000000 [ 67.828443] x2 : 0000000000000000 x1 : 0000000000000016 x0 : 0000000000000000 [ 67.835491] Call trace: [ 67.842522] __kvmalloc_node_noprof+0x120/0x128 [ 67.847614] alloc_fdtable+0x88/0x114 [ 67.852702] expand_files+0x114/0x2f0 [ 67.857728] ksys_dup3+0x64/0xfc [ 67.862752] __arm64_sys_dup3+0x20/0x30 [ 67.867730] invoke_syscall+0x40/0xf8 [ 67.872655] el0_svc_common+0xa8/0xd8 [ 67.877510] do_el0_svc+0x1c/0x28 [ 67.882295] el0_svc+0x38/0x68 [ 67.887008] el0t_64_sync_handler+0x90/0xfc [ 67.891707] el0t_64_sync+0x190/0x194 [ 67.896323] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 62.707489] WARNING: CPU: 3 PID: 1461 at mm/util.c:670 __kvmalloc_node_noprof+0x138/0x148 [ 62.711445] Modules linked in: snd_soc_hdmi_codec venus_enc venus_dec videobuf2_dma_contig pm8916_wdt crct10dif_ce qcom_wcnss_pil coresight_stm coresight_cpu_debug adv7511 coresight_cti coresight_replicator coresight_funnel stm_core coresight_tmc coresight_tpiu coresight cec snd_soc_lpass_apq8016 qrtr qcom_camss snd_soc_msm8916_digital snd_soc_lpass_cpu snd_soc_apq8016_sbc snd_soc_lpass_platform snd_soc_qcom_common venus_core videobuf2_dma_sg v4l2_fwnode v4l2_async msm qcom_spmi_vadc qcom_spmi_temp_alarm qcom_q6v5_mss v4l2_mem2mem videobuf2_memops rtc_pm8xxx qcom_pon qcom_vadc_common snd_soc_msm8916_analog qcom_pil_info videobuf2_v4l2 qcom_q6v5 qcom_sysmon videodev qcom_common qcom_glink_smem videobuf2_common mdt_loader llcc_qcom qnoc_msm8916 mc qmi_helpers ocmem drm_exec gpu_sched qcom_rng qcom_stats drm_dp_aux_bus drm_display_helper 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 [ 62.811409] CPU: 3 UID: 0 PID: 1461 Comm: unshare_test Not tainted 6.12.16-rc2 #1 [ 62.825407] pstate: 20000005 (nzCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 62.830349] pc : __kvmalloc_node_noprof+0x138/0x148 [ 62.836060] lr : __kvmalloc_node_noprof+0x64/0x148 [ 62.840974] sp : ffff800086243ce0 [ 62.845895] x29: ffff800086243cf0 x28: ffff0000059c2480 x27: 0000000000000000 [ 62.850924] x26: 0000000000000000 x25: 0000000000000000 x24: ffff000005a282c0 [ 62.857013] x23: ffff000005a28340 x22: ffff8000803b0120 x21: 0000000200002000 [ 62.864145] x20: 00000000ffffffff x19: 0000000000400cc0 x18: 0000000000000000 [ 62.871289] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 62.878430] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000 [ 62.885495] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 62.892582] x8 : 0000000000000001 x7 : 0000000000000001 x6 : 0000000000000005 [ 62.899653] x5 : 0000000000000000 x4 : ffff0000059c2480 x3 : 0000000000000000 [ 62.906782] x2 : 0000000000000000 x1 : 000000007fffffff x0 : 0000000000000000 [ 62.913852] Call trace: [ 62.920891] __kvmalloc_node_noprof+0x138/0x148 [ 62.925735] alloc_fdtable+0x90/0x110 [ 62.930579] expand_files+0x78/0x318 [ 62.935370] ksys_dup3+0x60/0x120 [ 62.940165] __arm64_sys_dup3+0x20/0x30 [ 62.944906] invoke_syscall+0x48/0x10c [ 62.949594] el0_svc_common.constprop.0+0x40/0xe0 [ 62.954256] do_el0_svc+0x1c/0x28 [ 62.958848] el0_svc+0x30/0xcc [ 62.963395] el0t_64_sync_handler+0x120/0x12c [ 62.967918] el0t_64_sync+0x190/0x194 [ 62.972346] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 52.037342] WARNING: CPU: 0 PID: 1885 at mm/util.c:670 __kvmalloc_node_noprof+0x120/0x128 [ 52.045656] Modules linked in: ax88179_178a usbnet fuse ip_tables x_tables snd_soc_hdmi_codec hci_uart venus_enc venus_dec btqca videobuf2_dma_contig btbcm mcp251xfd lontium_lt9611 can_dev xhci_pci_renesas leds_qcom_lpg rtc_pm8xxx qcom_spmi_adc5 qcom_spmi_temp_alarm qcom_camss qcom_pbs led_class_multicolor qcom_pon bluetooth videobuf2_dma_sg qcom_vadc_common v4l2_fwnode ecdh_generic venus_core snd_soc_sdm845 snd_soc_rt5663 v4l2_mem2mem snd_soc_qcom_sdw ecc v4l2_async snd_soc_qcom_common videobuf2_v4l2 snd_soc_rl6231 pwrseq_core qcom_stats soundwire_bus videodev videobuf2_memops msm i2c_qcom_geni crct10dif_ce videobuf2_common slim_qcom_ngd_ctrl ocmem reset_qcom_pdc spi_geni_qcom drm_exec coresight_stm stm_core gpu_sched drm_dp_aux_bus phy_qcom_qmp_combo phy_qcom_qmp_usb typec ath10k_snoc drm_display_helper aux_bridge mc ath10k_core camcc_sdm845 qcrypto ath mac80211 libarc4 authenc slimbus phy_qcom_qusb2 gpi qcom_rng coresight_tmc coresight_funnel coresight_replicator qcom_q6v5_mss lmh coresight pdr_interface ufs_qcom [ 52.045905] libdes phy_qcom_qmp_ufs cfg80211 qrtr display_connector icc_osm_l3 phy_qcom_qmp_pcie qcom_pdr_msg qcom_wdt rfkill drm_kms_helper icc_bwmon llcc_qcom qcom_q6v5_pas drm qcom_pil_info qcom_q6v5 qcom_sysmon qcom_common qcom_glink_smem mdt_loader qmi_helpers backlight rmtfs_mem socinfo [ 52.163400] CPU: 0 UID: 0 PID: 1885 Comm: unshare_test Not tainted 6.12.16-rc2 #1 [ 52.170997] Hardware name: Thundercomm Dragonboard 845c (DT) [ 52.176750] pstate: 20400005 (nzCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 52.183820] pc : __kvmalloc_node_noprof+0x120/0x128 [ 52.188776] lr : __kvmalloc_node_noprof+0x54/0x128 [ 52.193650] sp : ffff8000898e3ce0 [ 52.197029] x29: ffff8000898e3cf0 x28: ffff78ed08436d80 x27: 0000000000000000 [ 52.204284] x26: 0000000000000000 x25: 0000000000000000 x24: 0000000000000000 [ 52.211538] x23: 0000000080000000 x22: ffffa7535cf44bfc x21: 0000000200002000 [ 52.218790] x20: 0000000000400cc0 x19: 00000000ffffffff x18: 0000000000000000 [ 52.226042] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 52.233293] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000 [ 52.240546] x11: 0000000000000040 x10: 42c63aea7620b600 x9 : 42c63aea7620b600 [ 52.247801] x8 : 0000000000000004 x7 : 0000000000000000 x6 : 0000000000000000 [ 52.255054] x5 : 0000000000000000 x4 : ffff8000898e3cb0 x3 : 0000000000000000 [ 52.262306] x2 : 0000000000000000 x1 : 0000000000000016 x0 : 0000000000000000 [ 52.269558] Call trace: [ 52.272052] __kvmalloc_node_noprof+0x120/0x128 [ 52.276663] alloc_fdtable+0x88/0x114 [ 52.280393] expand_files+0x114/0x2f0 [ 52.284122] ksys_dup3+0x64/0xfc [ 52.287407] __arm64_sys_dup3+0x20/0x30 [ 52.291308] invoke_syscall+0x40/0xf8 [ 52.295037] el0_svc_common+0xa8/0xd8 [ 52.298763] do_el0_svc+0x1c/0x28 [ 52.302143] el0_svc+0x38/0x68 [ 52.305255] el0t_64_sync_handler+0x90/0xfc [ 52.309511] el0t_64_sync+0x190/0x194 [ 52.313238] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 52.145816] WARNING: CPU: 3 PID: 1893 at mm/util.c:670 __kvmalloc_node_noprof+0x138/0x148 [ 52.190137] Modules linked in: ax88179_178a usbnet fuse ip_tables x_tables snd_soc_hdmi_codec hci_uart btqca btbcm venus_enc venus_dec mcp251xfd videobuf2_dma_contig lontium_lt9611 can_dev xhci_pci_renesas leds_qcom_lpg qcom_camss qcom_spmi_adc5 bluetooth videobuf2_dma_sg qcom_pbs qcom_vadc_common qcom_pon v4l2_fwnode ecdh_generic led_class_multicolor msm ecc venus_core v4l2_async v4l2_mem2mem ocmem pwrseq_core qcom_spmi_temp_alarm crct10dif_ce ath10k_snoc videobuf2_memops rtc_pm8xxx snd_soc_sdm845 videobuf2_v4l2 snd_soc_rt5663 drm_exec ath10k_core gpu_sched videodev drm_dp_aux_bus ath camcc_sdm845 mac80211 snd_soc_qcom_sdw drm_display_helper qcom_stats libarc4 snd_soc_qcom_common i2c_qcom_geni videobuf2_common snd_soc_rl6231 spi_geni_qcom soundwire_bus mc reset_qcom_pdc coresight_stm qcrypto phy_qcom_qmp_combo cfg80211 coresight_tmc stm_core coresight_replicator aux_bridge authenc phy_qcom_qmp_usb phy_qcom_qusb2 typec gpi qcom_rng coresight_funnel phy_qcom_qmp_ufs qcom_q6v5_mss libdes coresight rfkill ufs_qcom [ 52.190389] phy_qcom_qmp_pcie lmh slim_qcom_ngd_ctrl icc_osm_l3 slimbus pdr_interface qcom_wdt qcom_pdr_msg qrtr icc_bwmon llcc_qcom qcom_q6v5_pas qcom_pil_info qcom_q6v5 qcom_sysmon display_connector qcom_common qcom_glink_smem drm_kms_helper mdt_loader qmi_helpers drm backlight socinfo rmtfs_mem [ 52.379158] CPU: 3 UID: 0 PID: 1893 Comm: unshare_test Not tainted 6.12.16-rc2 #1 [ 52.422730] Hardware name: Thundercomm Dragonboard 845c (DT) [ 52.428482] pstate: 20400005 (nzCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 52.435547] pc : __kvmalloc_node_noprof+0x138/0x148 [ 52.440509] lr : __kvmalloc_node_noprof+0x64/0x148 [ 52.445382] sp : ffff800088dabce0 [ 52.448758] x29: ffff800088dabcf0 x28: ffff1f304c712480 x27: 0000000000000000 [ 52.456003] x26: 0000000000000000 x25: 0000000000000000 x24: ffff1f30413863c0 [ 52.463254] x23: ffff1f3041386440 x22: ffffdd41e0330120 x21: 0000000200002000 [ 52.470495] x20: 00000000ffffffff x19: 0000000000400cc0 x18: 0000000000000000 [ 52.477736] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 52.484981] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000 [ 52.492225] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 52.499466] x8 : 0000000000000001 x7 : 0000000000000001 x6 : 0000000000000005 [ 52.506706] x5 : 0000000000000000 x4 : ffff1f304c712480 x3 : 0000000000000000 [ 52.513946] x2 : 0000000000000000 x1 : 000000007fffffff x0 : 0000000000000000 [ 52.521189] Call trace: [ 52.523678] __kvmalloc_node_noprof+0x138/0x148 [ 52.528286] alloc_fdtable+0x90/0x110 [ 52.532011] expand_files+0x78/0x318 [ 52.571685] ksys_dup3+0x60/0x120 [ 52.575059] __arm64_sys_dup3+0x20/0x30 [ 52.578963] invoke_syscall+0x48/0x10c [ 52.582782] el0_svc_common.constprop.0+0x40/0xe0 [ 52.587562] do_el0_svc+0x1c/0x28 [ 52.626971] el0_svc+0x30/0xcc [ 52.630089] el0t_64_sync_handler+0x120/0x12c [ 52.634523] el0t_64_sync+0x190/0x194 [ 52.638256] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 51.676152] WARNING: CPU: 2 PID: 1446 at mm/util.c:670 __kvmalloc_node_noprof+0x138/0x148 [ 51.678901] Modules linked in: smsc smsc95xx usbnet crct10dif_ce ramoops reed_solomon fuse drm backlight ip_tables x_tables [ 51.690012] CPU: 2 UID: 0 PID: 1446 Comm: unshare_test Not tainted 6.12.16-rc2 #1 [ 51.697477] Hardware name: WinLink E850-96 board (DT) [ 51.702509] pstate: 20400005 (nzCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 51.709452] pc : __kvmalloc_node_noprof+0x138/0x148 [ 51.714313] lr : __kvmalloc_node_noprof+0x64/0x148 [ 51.719088] sp : ffff800084d0bce0 [ 51.722386] x29: ffff800084d0bcf0 x28: ffff0008044d8000 x27: 0000000000000000 [ 51.729506] x26: 0000000000000000 x25: 0000000000000000 x24: ffff00080016db80 [ 51.736622] x23: ffff00080016dc00 x22: ffff800080330120 x21: 0000000200002000 [ 51.743740] x20: 00000000ffffffff x19: 0000000000400cc0 x18: 0000000000000000 [ 51.750858] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 51.757976] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000 [ 51.765094] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 51.772212] x8 : 0000000000000001 x7 : 0000000000000001 x6 : 0000000000000005 [ 51.779330] x5 : 0000000000000000 x4 : ffff0008044d8000 x3 : 0000000000000000 [ 51.786448] x2 : 0000000000000000 x1 : 000000007fffffff x0 : 0000000000000000 [ 51.793567] Call trace: [ 51.795999] __kvmalloc_node_noprof+0x138/0x148 [ 51.800510] alloc_fdtable+0x90/0x110 [ 51.804158] expand_files+0x78/0x318 [ 51.807717] ksys_dup3+0x60/0x120 [ 51.811013] __arm64_sys_dup3+0x20/0x30 [ 51.814835] invoke_syscall+0x48/0x10c [ 51.818565] el0_svc_common.constprop.0+0x40/0xe0 [ 51.823253] do_el0_svc+0x1c/0x28 [ 51.826551] el0_svc+0x30/0xcc [ 51.829589] el0t_64_sync_handler+0x120/0x12c [ 51.833929] el0t_64_sync+0x190/0x194 [ 51.837578] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 287.970621] WARNING: CPU: 4 PID: 542 at mm/util.c:670 __kvmalloc_node_noprof+0x120/0x128 [ 287.970805] Modules linked in: pl111_drm drm_dma_helper arm_spe_pmu crct10dif_ce panel_simple drm_kms_helper fuse drm backlight ip_tables x_tables [ 287.971245] CPU: 4 UID: 0 PID: 542 Comm: unshare_test Not tainted 6.12.16-rc2 #1 [ 287.971375] Hardware name: FVP Base RevC (DT) [ 287.971448] pstate: 123402009 (nzCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 287.971583] pc : __kvmalloc_node_noprof+0x120/0x128 [ 287.971724] lr : __kvmalloc_node_noprof+0x54/0x128 [ 287.971864] sp : ffff800081953ce0 [ 287.971932] x29: ffff800081953cf0 x28: ffff6e2603e7c900 x27: 0000000000000000 [ 287.972117] x26: 0000000000000000 x25: 0000000000000000 x24: 0000000000000000 [ 287.972297] x23: 0000000080000000 x22: 25e8a99166544bfc x21: 0000000200002000 [ 287.972483] x20: 0000000000400cc0 x19: 00000000ffffffff x18: 0000000000000000 [ 287.972665] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 287.972840] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000 [ 287.973025] x11: 0000000000000040 x10: 4ce41c6965dfd900 x9 : 4ce41c6965dfd900 [ 287.973209] x8 : 0000000000000004 x7 : 0000000000000000 x6 : 0000000000000000 [ 287.973387] x5 : 0000000000000000 x4 : ffff800081953cb0 x3 : 0000000000000000 [ 287.973567] x2 : 0000000000000000 x1 : 0000000000000016 x0 : 0000000000000000 [ 287.973745] Call trace: [ 287.973804] __kvmalloc_node_noprof+0x120/0x128 [ 287.973946] alloc_fdtable+0x88/0x114 [ 287.974058] expand_files+0x114/0x2f0 [ 287.974175] ksys_dup3+0x64/0xfc [ 287.974284] __arm64_sys_dup3+0x20/0x30 [ 287.974408] invoke_syscall+0x40/0xf8 [ 287.974539] el0_svc_common+0xa8/0xd8 [ 287.974672] do_el0_svc+0x1c/0x28 [ 287.974801] el0_svc+0x38/0x68 [ 287.974915] el0t_64_sync_handler+0x90/0xfc [ 287.975039] el0t_64_sync+0x190/0x194 [ 287.975146] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 283.411212] WARNING: CPU: 0 PID: 536 at mm/util.c:670 __kvmalloc_node_noprof+0x138/0x148 [ 283.411413] Modules linked in: arm_spe_pmu panel_simple pl111_drm crct10dif_ce drm_dma_helper drm_kms_helper drm backlight fuse ip_tables x_tables [ 283.411890] CPU: 0 UID: 0 PID: 536 Comm: unshare_test Not tainted 6.12.16-rc2 #1 [ 283.412029] Hardware name: FVP Base RevC (DT) [ 283.412109] pstate: 123402009 (nzCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 283.412249] pc : __kvmalloc_node_noprof+0x138/0x148 [ 283.412401] lr : __kvmalloc_node_noprof+0x64/0x148 [ 283.412558] sp : ffff800081cbbce0 [ 283.412633] x29: ffff800081cbbcf0 x28: ffff6e2601355b40 x27: 0000000000000000 [ 283.412830] x26: 0000000000000000 x25: 0000000000000000 x24: ffff6e260366db80 [ 283.413033] x23: ffff6e260366dc00 x22: 3585a99166530120 x21: 0000000200002000 [ 283.413235] x20: 00000000ffffffff x19: 0000000000400cc0 x18: 0000000000000000 [ 283.413434] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 283.413628] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000 [ 283.413822] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 283.414017] x8 : 0000000000000001 x7 : 0000000000000001 x6 : 0000000000000005 [ 283.414209] x5 : 0000000000000000 x4 : ffff6e2601355b40 x3 : 0000000000000000 [ 283.414402] x2 : 0000000000000000 x1 : 000000007fffffff x0 : 0000000000000000 [ 283.414600] Call trace: [ 283.414664] __kvmalloc_node_noprof+0x138/0x148 [ 283.414820] alloc_fdtable+0x90/0x110 [ 283.414949] expand_files+0x78/0x318 [ 283.415078] ksys_dup3+0x60/0x120 [ 283.415207] __arm64_sys_dup3+0x20/0x30 [ 283.415345] invoke_syscall+0x48/0x10c [ 283.415484] el0_svc_common.constprop.0+0x40/0xe0 [ 283.415640] do_el0_svc+0x1c/0x28 [ 283.415780] el0_svc+0x30/0xcc [ 283.415924] el0t_64_sync_handler+0x120/0x12c [ 283.416083] el0t_64_sync+0x190/0x194 [ 283.416195] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 221.450738] WARNING: CPU: 4 PID: 1463 at mm/util.c:670 __kvmalloc_node_noprof+0x138/0x148 [ 221.458957] Modules linked in: panfrost tda998x hdlcd drm_shmem_helper cec gpu_sched drm_dma_helper onboard_usb_dev crct10dif_ce drm_kms_helper fuse drm backlight ip_tables x_tables [ 221.475244] CPU: 4 UID: 0 PID: 1463 Comm: unshare_test Not tainted 6.12.16-rc2 #1 [ 221.482751] Hardware name: ARM Juno development board (r2) (DT) [ 221.488683] pstate: 20000005 (nzCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 221.495666] pc : __kvmalloc_node_noprof+0x138/0x148 [ 221.500566] lr : __kvmalloc_node_noprof+0x64/0x148 [ 221.505375] sp : ffff8000841e3ce0 [ 221.510081] x29: ffff8000841e3cf0 x28: ffff000822fc5b40 x27: 0000000000000000 [ 221.518628] x26: 0000000000000000 x25: 0000000000000000 x24: ffff000821436680 [ 221.525792] x23: ffff000821436700 x22: ffff800080330120 x21: 0000000200002000 [ 221.535812] x20: 00000000ffffffff x19: 0000000000400cc0 x18: 0000000000000000 [ 221.545829] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 221.554274] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000 [ 221.561436] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 221.568598] x8 : 0000000000000001 x7 : 0000000000000001 x6 : 0000000000000005 [ 221.575760] x5 : 0000000000000000 x4 : ffff000822fc5b40 x3 : 0000000000000000 [ 221.582922] x2 : 0000000000000000 x1 : 000000007fffffff x0 : 0000000000000000 [ 221.590084] Call trace: [ 221.592533] __kvmalloc_node_noprof+0x138/0x148 [ 221.597082] alloc_fdtable+0x90/0x110 [ 221.600758] expand_files+0x78/0x318 [ 221.604345] ksys_dup3+0x60/0x120 [ 221.607671] __arm64_sys_dup3+0x20/0x30 [ 221.611520] invoke_syscall+0x48/0x10c [ 221.615284] el0_svc_common.constprop.0+0x40/0xe0 [ 221.620004] do_el0_svc+0x1c/0x28 [ 221.623331] el0_svc+0x30/0xcc [ 221.626400] el0t_64_sync_handler+0x120/0x12c [ 221.630773] el0t_64_sync+0x190/0x194 [ 221.634446] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 220.987280] WARNING: CPU: 3 PID: 1463 at mm/util.c:670 __kvmalloc_node_noprof+0x120/0x128 [ 220.995497] Modules linked in: panfrost tda998x hdlcd gpu_sched cec onboard_usb_dev crct10dif_ce drm_dma_helper drm_shmem_helper drm_kms_helper fuse drm backlight ip_tables x_tables [ 221.011783] CPU: 3 UID: 0 PID: 1463 Comm: unshare_test Not tainted 6.12.16-rc2 #1 [ 221.019290] Hardware name: ARM Juno development board (r2) (DT) [ 221.025222] pstate: 20000005 (nzCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 221.032205] pc : __kvmalloc_node_noprof+0x120/0x128 [ 221.037106] lr : __kvmalloc_node_noprof+0x54/0x128 [ 221.041916] sp : ffff8000842abce0 [ 221.045236] x29: ffff8000842abcf0 x28: ffff0008270c9240 x27: 0000000000000000 [ 221.052402] x26: 0000000000000000 x25: 0000000000000000 x24: 0000000000000000 [ 221.061634] x23: 0000000080000000 x22: ffff800080344bfc x21: 0000000200002000 [ 221.068797] x20: 0000000000400cc0 x19: 00000000ffffffff x18: 0000000000000000 [ 221.076979] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 221.084141] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000 [ 221.093819] x11: 0000000000000040 x10: c23379f201210e00 x9 : c23379f201210e00 [ 221.103842] x8 : 0000000000000004 x7 : 0000000000000000 x6 : 0000000000000000 [ 221.112286] x5 : 0000000000000000 x4 : ffff8000842abcb0 x3 : 0000000000000000 [ 221.119447] x2 : 0000000000000000 x1 : 0000000000000016 x0 : 0000000000000000 [ 221.126609] Call trace: [ 221.129057] __kvmalloc_node_noprof+0x120/0x128 [ 221.133606] alloc_fdtable+0x88/0x114 [ 221.137279] expand_files+0x114/0x2f0 [ 221.140952] ksys_dup3+0x64/0xfc [ 221.144189] __arm64_sys_dup3+0x20/0x30 [ 221.148036] invoke_syscall+0x40/0xf8 [ 221.151713] el0_svc_common+0xa8/0xd8 [ 221.155387] do_el0_svc+0x1c/0x28 [ 221.158714] el0_svc+0x38/0x68 [ 221.161779] el0t_64_sync_handler+0x90/0xfc [ 221.165974] el0t_64_sync+0x190/0x194 [ 221.169648] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 42.698341] WARNING: CPU: 1 PID: 470 at mm/util.c:670 __kvmalloc_node_noprof+0x120/0x128 [ 42.699716] Modules linked in: crct10dif_ce sm3_ce sm3 sha3_ce sha512_ce sha512_arm64 drm fuse backlight ip_tables x_tables [ 42.703292] CPU: 1 UID: 0 PID: 470 Comm: unshare_test Not tainted 6.12.16-rc2 #1 [ 42.704711] Hardware name: linux,dummy-virt (DT) [ 42.705588] pstate: 23402009 (nzCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 42.706859] pc : __kvmalloc_node_noprof+0x120/0x128 [ 42.707629] lr : __kvmalloc_node_noprof+0x54/0x128 [ 42.708372] sp : ffff800080a8bce0 [ 42.708955] x29: ffff800080a8bcf0 x28: fff20d0102c66d80 x27: 0000000000000000 [ 42.710419] x26: 0000000000000000 x25: 0000000000000000 x24: 0000000000000000 [ 42.711498] x23: 0000000080001000 x22: 57ef9558be744bfc x21: 0000000200002000 [ 42.712189] x20: 0000000000400cc0 x19: 00000000ffffffff x18: 0000000000000000 [ 42.713141] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 42.714122] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000 [ 42.715064] x11: 0000000000000040 x10: e502af1e84746c00 x9 : e502af1e84746c00 [ 42.716115] x8 : 0000000000000004 x7 : 0000000000000000 x6 : 0000000000000000 [ 42.716860] x5 : 0000000000000000 x4 : ffff800080a8bcb0 x3 : 0000000000000000 [ 42.717611] x2 : 0000000000000000 x1 : 0000000000000016 x0 : 0000000000000000 [ 42.718909] Call trace: [ 42.719224] __kvmalloc_node_noprof+0x120/0x128 [ 42.719714] alloc_fdtable+0x88/0x114 [ 42.720400] expand_files+0x114/0x2f0 [ 42.720921] ksys_dup3+0x64/0xfc [ 42.721492] __arm64_sys_dup3+0x20/0x30 [ 42.722052] invoke_syscall+0x40/0xf8 [ 42.722640] el0_svc_common+0xa8/0xd8 [ 42.724218] do_el0_svc+0x1c/0x28 [ 42.724684] el0_svc+0x38/0x68 [ 42.725812] el0t_64_sync_handler+0x90/0xfc [ 42.726448] el0t_64_sync+0x190/0x194 [ 42.726802] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 51.086469] WARNING: CPU: 1 PID: 476 at mm/util.c:670 __kvmalloc_node_noprof+0x138/0x148 [ 51.088552] Modules linked in: crct10dif_ce sm3_ce sm3 sha3_ce sha512_ce sha512_arm64 drm fuse backlight ip_tables x_tables [ 51.092363] CPU: 1 UID: 0 PID: 476 Comm: unshare_test Not tainted 6.12.16-rc2 #1 [ 51.093292] Hardware name: linux,dummy-virt (DT) [ 51.093929] pstate: 23402009 (nzCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 51.094434] pc : __kvmalloc_node_noprof+0x138/0x148 [ 51.095301] lr : __kvmalloc_node_noprof+0x64/0x148 [ 51.096508] sp : ffff800080a83ce0 [ 51.097086] x29: ffff800080a83cf0 x28: fffcfda8435e9240 x27: 0000000000000000 [ 51.098505] x26: 0000000000000000 x25: 0000000000000000 x24: fffcfda8436d5600 [ 51.099849] x23: fffcfda8436d5680 x22: f3bfa99db6b30120 x21: 0000000200002000 [ 51.101109] x20: 00000000ffffffff x19: 0000000000400cc0 x18: 0000000000000000 [ 51.102379] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 51.103734] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000 [ 51.104552] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 51.105519] x8 : 0000000000000001 x7 : 0000000000000001 x6 : 0000000000000005 [ 51.106865] x5 : 0000000000000000 x4 : fffcfda8435e9240 x3 : 0000000000000000 [ 51.107660] x2 : 0000000000000000 x1 : 000000007fffffff x0 : 0000000000000000 [ 51.108728] Call trace: [ 51.109454] __kvmalloc_node_noprof+0x138/0x148 [ 51.110315] alloc_fdtable+0x90/0x110 [ 51.110861] expand_files+0x78/0x318 [ 51.111394] ksys_dup3+0x60/0x120 [ 51.112070] __arm64_sys_dup3+0x20/0x30 [ 51.112530] invoke_syscall+0x48/0x10c [ 51.112955] el0_svc_common.constprop.0+0x40/0xe0 [ 51.113465] do_el0_svc+0x1c/0x28 [ 51.113882] el0_svc+0x30/0xcc [ 51.114329] el0t_64_sync_handler+0x120/0x12c [ 51.115179] el0t_64_sync+0x190/0x194 [ 51.115645] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 67.000651] WARNING: CPU: 1 PID: 474 at mm/util.c:670 __kvmalloc_node_noprof+0xfc/0x108 [ 67.002871] Modules linked in: [ 67.005178] CPU: 1 UID: 0 PID: 474 Comm: unshare_test Not tainted 6.12.16-rc2 #1 [ 67.005406] Hardware name: Generic DT based system [ 67.005611] Call trace: [ 67.006510] unwind_backtrace from show_stack+0x10/0x14 [ 67.006792] show_stack from dump_stack_lvl+0x50/0x5c [ 67.006826] dump_stack_lvl from __warn+0xd8/0x20c [ 67.006891] __warn from warn_slowpath_fmt+0xa4/0x168 [ 67.007106] warn_slowpath_fmt from __kvmalloc_node_noprof+0xfc/0x108 [ 67.007150] __kvmalloc_node_noprof from alloc_fdtable+0x78/0x104 [ 67.007196] alloc_fdtable from expand_files+0x134/0x304 [ 67.007222] expand_files from ksys_dup3+0x58/0xc8 [ 67.007248] ksys_dup3 from ret_fast_syscall+0x0/0x5c [ 67.007368] Exception stack(0xfa1f9fa8 to 0xfa1f9ff0) [ 67.007502] 9fa0: 004b2bcd 00000001 00000002 2000003c 00000000 00000000 [ 67.007547] 9fc0: 004b2bcd 00000001 004b4e6c 0000003f 004b0920 b6fb1ce0 00000000 bebdf480 [ 67.007565] 9fe0: 0000003f bebdf254 b6ee5fc3 b6e5f776 [ 67.007757] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 68.760040] WARNING: CPU: 0 PID: 475 at mm/util.c:670 __kvmalloc_node_noprof+0xf4/0xf8 [ 68.761376] Modules linked in: [ 68.763805] CPU: 0 UID: 0 PID: 475 Comm: unshare_test Not tainted 6.12.16-rc2 #1 [ 68.763995] Hardware name: Generic DT based system [ 68.764202] Call trace: [ 68.765324] unwind_backtrace from show_stack+0x10/0x14 [ 68.765571] show_stack from dump_stack_lvl+0x54/0x68 [ 68.765621] dump_stack_lvl from __warn+0x7c/0x12c [ 68.765677] __warn from warn_slowpath_fmt+0x184/0x18c [ 68.765832] warn_slowpath_fmt from __kvmalloc_node_noprof+0xf4/0xf8 [ 68.765878] __kvmalloc_node_noprof from alloc_fdtable+0x88/0x104 [ 68.765917] alloc_fdtable from expand_files+0x78/0x2f4 [ 68.765950] expand_files from ksys_dup3+0x58/0xd8 [ 68.765983] ksys_dup3 from ret_fast_syscall+0x0/0x5c [ 68.766130] Exception stack(0xfa1f9fa8 to 0xfa1f9ff0) [ 68.766283] 9fa0: 00480000 00462ff8 00000002 2000003c 00000000 2000003c [ 68.766316] 9fc0: 00480000 00462ff8 00480000 0000003f 00462ea5 b6f2fce0 00000000 0047ff0c [ 68.766336] 9fe0: 0000003f be95217c b6e65fc3 b6ddf776 [ 68.766518] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 76.584874] WARNING: CPU: 0 PID: 474 at mm/util.c:670 __kvmalloc_node_noprof+0xf4/0xf8 [ 76.586630] Modules linked in: [ 76.590235] CPU: 0 UID: 0 PID: 474 Comm: unshare_test Not tainted 6.12.16-rc2 #1 [ 76.590452] Hardware name: Generic DT based system [ 76.590675] Call trace: [ 76.591564] unwind_backtrace from show_stack+0x10/0x14 [ 76.591852] show_stack from dump_stack_lvl+0x54/0x68 [ 76.591904] dump_stack_lvl from __warn+0x7c/0x12c [ 76.591961] __warn from warn_slowpath_fmt+0x184/0x18c [ 76.592091] warn_slowpath_fmt from __kvmalloc_node_noprof+0xf4/0xf8 [ 76.592161] __kvmalloc_node_noprof from alloc_fdtable+0x88/0x104 [ 76.592198] alloc_fdtable from expand_files+0x78/0x2f4 [ 76.592231] expand_files from ksys_dup3+0x58/0xd8 [ 76.592262] ksys_dup3 from ret_fast_syscall+0x0/0x5c [ 76.592429] Exception stack(0xfa21dfa8 to 0xfa21dff0) [ 76.592599] dfa0: 00480000 00462ff8 00000002 2000003c 00000000 2000003c [ 76.592633] dfc0: 00480000 00462ff8 00480000 0000003f 00462ea5 b6f51ce0 00000000 0047ff0c [ 76.592653] dfe0: 0000003f bede117c b6e85fc3 b6dff776 [ 76.592876] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 27.553891] WARNING: CPU: 1 PID: 482 at mm/util.c:670 __kvmalloc_node_noprof+0xd1/0xe0 [ 27.555126] Modules linked in: [ 27.556640] CPU: 1 UID: 0 PID: 482 Comm: unshare_test Not tainted 6.12.16-rc2 #1 [ 27.558149] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 27.558730] EIP: __kvmalloc_node_noprof+0xd1/0xe0 [ 27.560452] Code: 00 00 ff 75 04 ff 75 ec 68 00 04 00 00 ff 75 f0 56 57 e8 52 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 [ 27.562148] EAX: 00000000 EBX: 80001000 ECX: cedcec8d EDX: 00000000 [ 27.562746] ESI: 00400cc0 EDI: ffffffff EBP: c230debc ESP: c230dea8 [ 27.563431] DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068 EFLAGS: 00010246 [ 27.563963] CR0: 80050033 CR2: b7eb1a62 CR3: 02246000 CR4: 000006d0 [ 27.564683] Call Trace: [ 27.566255] ? show_regs+0x51/0x60 [ 27.566690] ? __kvmalloc_node_noprof+0xd1/0xe0 [ 27.566870] ? __warn+0xaa/0x190 [ 27.566993] ? __kvmalloc_node_noprof+0xd1/0xe0 [ 27.567521] ? __kvmalloc_node_noprof+0xd1/0xe0 [ 27.568299] ? report_bug+0x10e/0x1a0 [ 27.568540] ? exc_overflow+0x38/0x38 [ 27.568674] ? handle_bug+0x48/0x68 [ 27.568796] ? exc_invalid_op+0x17/0x3c [ 27.568944] ? handle_exception+0x14b/0x14b [ 27.570510] ? __kvmalloc_node_noprof+0x3d/0xe0 [ 27.570789] ? exc_overflow+0x38/0x38 [ 27.570960] ? __kvmalloc_node_noprof+0xd1/0xe0 [ 27.572633] ? exc_overflow+0x38/0x38 [ 27.572950] ? __kvmalloc_node_noprof+0xd1/0xe0 [ 27.573322] alloc_fdtable+0x70/0xf0 [ 27.574236] expand_files+0x101/0x2b0 [ 27.574590] ksys_dup3+0x57/0xa0 [ 27.574941] __ia32_sys_dup2+0x16/0x60 [ 27.575798] ia32_sys_call+0x22c4/0x2950 [ 27.576266] __do_fast_syscall_32+0x74/0xb4 [ 27.576712] ? do_user_addr_fault+0x1aa/0x3c0 [ 27.576938] ? arch_exit_to_user_mode_prepare+0x13/0x50 [ 27.577442] ? irqentry_exit_to_user_mode+0x83/0x94 [ 27.578789] do_fast_syscall_32+0x29/0x54 [ 27.579285] do_SYSENTER_32+0x12/0x14 [ 27.579552] entry_SYSENTER_32+0xa6/0x115 [ 27.580001] EIP: 0xb7f34539 [ 27.580709] 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 [ 27.582209] EAX: ffffffda EBX: 00000002 ECX: 2000003c EDX: b7f19e14 [ 27.582720] ESI: 00504124 EDI: bf9f6860 EBP: bf9f6878 ESP: bf9f65f8 [ 27.583246] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 007b EFLAGS: 00000296 [ 27.583673] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 30.333949] WARNING: CPU: 0 PID: 481 at mm/util.c:670 __kvmalloc_node_noprof+0xe8/0xf0 [ 30.338346] Modules linked in: [ 30.342197] CPU: 0 UID: 0 PID: 481 Comm: unshare_test Not tainted 6.12.16-rc2 #1 [ 30.344300] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 30.347254] EIP: __kvmalloc_node_noprof+0xe8/0xf0 [ 30.348687] 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 [ 30.350247] EAX: 00000000 EBX: 80001000 ECX: 00000013 EDX: ffffffff [ 30.350694] ESI: 00000000 EDI: ffffffff EBP: c221dee4 ESP: c221dec0 [ 30.351087] DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068 EFLAGS: 00010246 [ 30.351402] CR0: 80050033 CR2: b7df5f70 CR3: 022e0000 CR4: 000006d0 [ 30.354418] Call Trace: [ 30.356540] ? show_regs+0x4d/0x54 [ 30.356861] ? __kvmalloc_node_noprof+0xe8/0xf0 [ 30.357153] ? __warn+0x89/0x158 [ 30.357943] ? __kvmalloc_node_noprof+0xe8/0xf0 [ 30.358310] ? __kvmalloc_node_noprof+0xe8/0xf0 [ 30.358752] ? report_bug+0x186/0x1b0 [ 30.359106] ? __kvmalloc_node_noprof+0xe9/0xf0 [ 30.359328] ? exc_overflow+0x50/0x50 [ 30.359852] ? handle_bug+0x56/0x90 [ 30.360160] ? exc_invalid_op+0x1b/0x70 [ 30.360526] ? handle_exception+0x14b/0x14b [ 30.361090] ? exc_overflow+0x50/0x50 [ 30.361929] ? __kvmalloc_node_noprof+0xe8/0xf0 [ 30.363304] ? exc_overflow+0x50/0x50 [ 30.363813] ? __kvmalloc_node_noprof+0xe8/0xf0 [ 30.364922] ? alloc_fdtable+0x42/0xdc [ 30.365137] alloc_fdtable+0x67/0xdc [ 30.365533] expand_files+0x55/0x814 [ 30.365971] ksys_dup3+0x58/0xf0 [ 30.366280] __ia32_sys_dup2+0x21/0xc8 [ 30.367392] ? do_user_addr_fault+0x1b2/0x3c4 [ 30.367967] ia32_sys_call+0x20ec/0x2818 [ 30.368432] __do_fast_syscall_32+0x4c/0xbc [ 30.369250] do_fast_syscall_32+0x2b/0x60 [ 30.369624] do_SYSENTER_32+0x15/0x18 [ 30.369922] entry_SYSENTER_32+0xa6/0x115 [ 30.370397] EIP: 0xb7f35579 [ 30.371074] 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 [ 30.373897] EAX: ffffffda EBX: 00000002 ECX: 2000003c EDX: b7f1ae14 [ 30.374132] ESI: 004545cc EDI: bfbaabc0 EBP: bfbaad48 ESP: bfbaab28 [ 30.374344] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 007b EFLAGS: 00000296 [ 30.375073] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 27.676460] WARNING: CPU: 0 PID: 481 at mm/util.c:670 __kvmalloc_node_noprof+0xd1/0xe0 [ 27.679198] Modules linked in: [ 27.680122] CPU: 0 UID: 0 PID: 481 Comm: unshare_test Not tainted 6.12.16-rc2 #1 [ 27.682113] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 27.682642] EIP: __kvmalloc_node_noprof+0xd1/0xe0 [ 27.682943] Code: 00 00 ff 75 04 ff 75 ec 68 00 04 00 00 ff 75 f0 56 57 e8 52 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 [ 27.686784] EAX: 00000000 EBX: 80001000 ECX: dbfcec8d EDX: 00000000 [ 27.687793] ESI: 00400cc0 EDI: ffffffff EBP: c23e3ebc ESP: c23e3ea8 [ 27.689608] DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068 EFLAGS: 00010246 [ 27.690355] CR0: 80050033 CR2: b7d501b0 CR3: 021f6000 CR4: 000006d0 [ 27.691941] Call Trace: [ 27.692984] ? show_regs+0x51/0x60 [ 27.695589] ? __kvmalloc_node_noprof+0xd1/0xe0 [ 27.696628] ? __warn+0xaa/0x190 [ 27.697433] ? __kvmalloc_node_noprof+0xd1/0xe0 [ 27.698301] ? __kvmalloc_node_noprof+0xd1/0xe0 [ 27.698930] ? report_bug+0x10e/0x1a0 [ 27.699527] ? exc_overflow+0x38/0x38 [ 27.699831] ? handle_bug+0x48/0x68 [ 27.700673] ? exc_invalid_op+0x17/0x3c [ 27.700903] ? handle_exception+0x14b/0x14b [ 27.701910] ? __kvmalloc_node_noprof+0x3d/0xe0 [ 27.702432] ? exc_overflow+0x38/0x38 [ 27.702706] ? __kvmalloc_node_noprof+0xd1/0xe0 [ 27.703022] ? exc_overflow+0x38/0x38 [ 27.703204] ? __kvmalloc_node_noprof+0xd1/0xe0 [ 27.703723] alloc_fdtable+0x70/0xf0 [ 27.705663] expand_files+0x101/0x2b0 [ 27.705942] ? enqueue_hrtimer+0x35/0x80 [ 27.706367] ? ktime_get+0x59/0x120 [ 27.706672] ksys_dup3+0x57/0xa0 [ 27.708157] __ia32_sys_dup2+0x16/0x60 [ 27.708406] ia32_sys_call+0x22c4/0x2950 [ 27.709597] __do_fast_syscall_32+0x74/0xb4 [ 27.709800] ? hrtimer_interrupt+0x139/0x420 [ 27.710018] ? arch_exit_to_user_mode_prepare+0x13/0x50 [ 27.710396] ? irqentry_exit_to_user_mode+0x83/0x94 [ 27.711910] do_fast_syscall_32+0x29/0x54 [ 27.712213] do_SYSENTER_32+0x12/0x14 [ 27.712851] entry_SYSENTER_32+0xa6/0x115 [ 27.713301] EIP: 0xb7ef8539 [ 27.713768] 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 [ 27.716174] EAX: ffffffda EBX: 00000002 ECX: 2000003c EDX: b7edde14 [ 27.716773] ESI: 004ab124 EDI: bfdd9a00 EBP: bfdd9a18 ESP: bfdd9798 [ 27.717216] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 007b EFLAGS: 00000296 [ 27.718828] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 31.664073] WARNING: CPU: 1 PID: 482 at mm/util.c:670 __kvmalloc_node_noprof+0xe8/0xf0 [ 31.665412] Modules linked in: [ 31.666792] CPU: 1 UID: 0 PID: 482 Comm: unshare_test Not tainted 6.12.16-rc2 #1 [ 31.667557] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 31.668718] EIP: __kvmalloc_node_noprof+0xe8/0xf0 [ 31.669265] 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 [ 31.671105] EAX: 00000000 EBX: 80001000 ECX: 00000013 EDX: ffffffff [ 31.671881] ESI: 00000000 EDI: ffffffff EBP: c21c1ee4 ESP: c21c1ec0 [ 31.672618] DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068 EFLAGS: 00010246 [ 31.672981] CR0: 80050033 CR2: b7d5a1b0 CR3: 02295000 CR4: 000006d0 [ 31.673783] Call Trace: [ 31.675580] ? show_regs+0x4d/0x54 [ 31.675993] ? __kvmalloc_node_noprof+0xe8/0xf0 [ 31.676536] ? __warn+0x89/0x158 [ 31.676917] ? __kvmalloc_node_noprof+0xe8/0xf0 [ 31.677323] ? __kvmalloc_node_noprof+0xe8/0xf0 [ 31.677675] ? report_bug+0x186/0x1b0 [ 31.677974] ? __kvmalloc_node_noprof+0xe9/0xf0 [ 31.678451] ? exc_overflow+0x50/0x50 [ 31.678743] ? handle_bug+0x56/0x90 [ 31.679148] ? exc_invalid_op+0x1b/0x70 [ 31.679565] ? avc_has_perm_noaudit+0x66/0xe8 [ 31.679986] ? handle_exception+0x14b/0x14b [ 31.680434] ? exc_overflow+0x50/0x50 [ 31.680784] ? __kvmalloc_node_noprof+0xe8/0xf0 [ 31.681312] ? exc_overflow+0x50/0x50 [ 31.681802] ? __kvmalloc_node_noprof+0xe8/0xf0 [ 31.682067] ? alloc_fdtable+0x42/0xdc [ 31.682274] alloc_fdtable+0x67/0xdc [ 31.682655] expand_files+0x55/0x814 [ 31.682822] ? do_prlimit+0xfc/0x1c0 [ 31.682975] ? __ia32_sys_prlimit64+0x28f/0x320 [ 31.683149] ksys_dup3+0x58/0xf0 [ 31.683292] __ia32_sys_dup2+0x21/0xc8 [ 31.683442] ? syscall_exit_to_user_mode+0x3a/0x198 [ 31.683812] ia32_sys_call+0x20ec/0x2818 [ 31.684297] __do_fast_syscall_32+0x4c/0xbc [ 31.684681] do_fast_syscall_32+0x2b/0x60 [ 31.685023] do_SYSENTER_32+0x15/0x18 [ 31.685484] entry_SYSENTER_32+0xa6/0x115 [ 31.686004] EIP: 0xb7f02579 [ 31.686842] 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 [ 31.688257] EAX: ffffffda EBX: 00000002 ECX: 2000003c EDX: b7ee7e14 [ 31.688704] ESI: 004485cc EDI: bfd4c190 EBP: bfd4c318 ESP: bfd4c0f8 [ 31.689258] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 007b EFLAGS: 00000296 [ 31.690042] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 44.498558] WARNING: CPU: 0 PID: 484 at mm/util.c:670 __kvmalloc_node_noprof+0xdf/0xf0 [ 44.500705] Modules linked in: [ 44.502074] CPU: 0 UID: 0 PID: 484 Comm: unshare_test Not tainted 6.12.16-rc2 #1 [ 44.504058] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 44.505039] RIP: 0010:__kvmalloc_node_noprof+0xdf/0xf0 [ 44.505499] Code: 89 f0 ff 75 08 53 68 00 04 00 00 e8 2b 2a 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 [ 44.506384] RSP: 0018:ffffa0490065fdc8 EFLAGS: 00010246 [ 44.507861] RAX: 0000000000000004 RBX: 00000000ffffffff RCX: 0000000400000000 [ 44.509009] RDX: 0000000200002000 RSI: 0000000000000000 RDI: ffffffff97c585c8 [ 44.509979] RBP: ffffa0490065fde0 R08: 0000000000412cc0 R09: 00000000ffffffff [ 44.510481] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000040000400 [ 44.511122] R13: 0000000040000038 R14: 0000000000400cc0 R15: 0000000200002000 [ 44.511845] FS: 00007f7aeefd3740(0000) GS:ffff98c0fbc00000(0000) knlGS:0000000000000000 [ 44.512572] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 44.513139] CR2: 00007f7aef182660 CR3: 0000000104022000 CR4: 00000000000006f0 [ 44.513787] Call Trace: [ 44.515098] <TASK> [ 44.515750] ? show_regs+0x65/0x70 [ 44.516262] ? __warn+0xcf/0x1d0 [ 44.516651] ? __kvmalloc_node_noprof+0xdf/0xf0 [ 44.516991] ? report_bug+0x14c/0x1f0 [ 44.517414] ? handle_bug+0x67/0x90 [ 44.517616] ? exc_invalid_op+0x1f/0x50 [ 44.518072] ? asm_exc_invalid_op+0x1f/0x30 [ 44.518494] ? __kvmalloc_node_noprof+0x48/0xf0 [ 44.518846] ? __kvmalloc_node_noprof+0xdf/0xf0 [ 44.519443] ? __kvmalloc_node_noprof+0x48/0xf0 [ 44.519862] alloc_fdtable+0x74/0x110 [ 44.520368] expand_files+0x11a/0x310 [ 44.520670] ? enqueue_hrtimer+0x3a/0xa0 [ 44.520979] ? ktime_get+0x47/0xd0 [ 44.521146] ? lapic_next_event+0x15/0x20 [ 44.521339] ? clockevents_program_event+0x92/0x200 [ 44.523685] ksys_dup3+0x71/0xd0 [ 44.524043] __x64_sys_dup2+0x1e/0x80 [ 44.524670] x64_sys_call+0x628/0x2ee0 [ 44.525514] do_syscall_64+0xd0/0x1a0 [ 44.525761] ? irqentry_exit+0x16/0x60 [ 44.526352] ? sysvec_apic_timer_interrupt+0x4a/0x90 [ 44.527288] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 44.527922] RIP: 0033:0x7f7aef0d4ca7 [ 44.528952] Code: 73 01 c3 48 8b 0d 79 81 0e 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 21 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 8b 15 49 81 0e 00 f7 d8 64 89 02 b8 [ 44.531528] RSP: 002b:00007ffdeeb2e2f8 EFLAGS: 00000202 ORIG_RAX: 0000000000000021 [ 44.532610] RAX: ffffffffffffffda RBX: 00007ffdeeb2eb58 RCX: 00007f7aef0d4ca7 [ 44.533245] RDX: 00007ffdeeb2e478 RSI: 0000000040000038 RDI: 0000000000000002 [ 44.533720] RBP: 00007ffdeeb2e510 R08: 0000000000000064 R09: 00000000fffffff6 [ 44.534134] R10: 0000000000000004 R11: 0000000000000202 R12: 0000000000000000 [ 44.535543] R13: 00007ffdeeb2eb68 R14: 00007f7aef212000 R15: 0000564c6f76fcf8 [ 44.537132] </TASK> [ 44.537847] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 47.826179] WARNING: CPU: 0 PID: 484 at mm/util.c:670 __kvmalloc_node_noprof+0xd2/0xe0 [ 47.827595] Modules linked in: [ 47.828612] CPU: 0 UID: 0 PID: 484 Comm: unshare_test Not tainted 6.12.16-rc2 #1 [ 47.829200] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 47.830115] RIP: 0010:__kvmalloc_node_noprof+0xd2/0xe0 [ 47.831657] Code: 00 48 83 c4 18 48 8d 65 e8 5b 41 5c 41 5d 5d c3 cc cc cc cc 48 b9 00 00 00 00 00 20 00 00 eb bd 80 e7 20 0f 85 52 ff ff ff 90 <0f> 0b 90 e9 49 ff ff ff 66 0f 1f 44 00 00 90 90 90 90 90 90 90 90 [ 47.833262] RSP: 0018:ffffb3cf00643df8 EFLAGS: 00010246 [ 47.833816] RAX: 0000000000000000 RBX: 00000000004000c0 RCX: 0000000000000015 [ 47.834569] RDX: 0000000000000000 RSI: ffffffff8f09b5a1 RDI: 0000000000452cc0 [ 47.835137] RBP: ffffb3cf00643e10 R08: 0000000000000040 R09: 0000000000000000 [ 47.835687] R10: ffffb3cf00643df8 R11: 0000000000000000 R12: 0000000200002000 [ 47.836166] R13: 00000000ffffffff R14: ffff905b43ba69c0 R15: ffff905b43ba6940 [ 47.836733] FS: 00007fb00bbbf740(0000) GS:ffff905bbbc00000(0000) knlGS:0000000000000000 [ 47.837334] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 47.837773] CR2: 00007fb00bc6edb0 CR3: 00000001011ae000 CR4: 00000000000006f0 [ 47.838637] Call Trace: [ 47.839783] <TASK> [ 47.840507] ? show_regs+0x63/0x70 [ 47.840943] ? __warn+0x8c/0x140 [ 47.841245] ? __kvmalloc_node_noprof+0xd2/0xe0 [ 47.841598] ? report_bug+0x175/0x1a0 [ 47.841973] ? handle_bug+0x5c/0xa0 [ 47.842280] ? exc_invalid_op+0x1c/0x80 [ 47.842795] ? asm_exc_invalid_op+0x1f/0x30 [ 47.843171] ? __kmalloc_node_noprof+0x2a1/0x320 [ 47.843488] ? __kvmalloc_node_noprof+0xd2/0xe0 [ 47.843938] ? __kvmalloc_node_noprof+0x4e/0xe0 [ 47.844519] alloc_fdtable+0x74/0x100 [ 47.844946] expand_files+0x62/0x310 [ 47.845261] ? do_prlimit+0x12f/0x210 [ 47.845704] ksys_dup3+0x67/0x100 [ 47.845849] __x64_sys_dup2+0x2d/0xd0 [ 47.845960] x64_sys_call+0x1cb8/0x2060 [ 47.846072] do_syscall_64+0x9e/0x1a0 [ 47.846227] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 47.846531] RIP: 0033:0x7fb00bcc0ca7 [ 47.847013] Code: 73 01 c3 48 8b 0d 79 81 0e 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 21 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 8b 15 49 81 0e 00 f7 d8 64 89 02 b8 [ 47.848464] RSP: 002b:00007ffe52730a78 EFLAGS: 00000206 ORIG_RAX: 0000000000000021 [ 47.849165] RAX: ffffffffffffffda RBX: 00007ffe527312d8 RCX: 00007fb00bcc0ca7 [ 47.849825] RDX: 00007ffe52730aa0 RSI: 0000000040000038 RDI: 0000000000000002 [ 47.850596] RBP: 00007ffe52730ca0 R08: 0000000000000064 R09: 00000000fffffff6 [ 47.851160] R10: 0000000000000004 R11: 0000000000000206 R12: 0000000000000000 [ 47.851725] R13: 00007ffe527312e8 R14: 00007fb00bdfe000 R15: 0000560388c4add8 [ 47.852561] </TASK> [ 47.852896] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 39.539693] WARNING: CPU: 0 PID: 485 at mm/util.c:670 __kvmalloc_node_noprof+0xd2/0xe0 [ 39.542710] Modules linked in: [ 39.543890] CPU: 0 UID: 0 PID: 485 Comm: unshare_test Not tainted 6.12.16-rc2 #1 [ 39.546177] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 39.546939] RIP: 0010:__kvmalloc_node_noprof+0xd2/0xe0 [ 39.547425] 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 [ 39.550258] RSP: 0018:ffffa30d8060fdf8 EFLAGS: 00010246 [ 39.551010] RAX: 0000000000000000 RBX: 00000000004000c0 RCX: 0000000000000015 [ 39.552447] RDX: 0000000000000000 RSI: ffffffff8489b5a1 RDI: 0000000000452cc0 [ 39.554574] RBP: ffffa30d8060fe10 R08: 0000000000000040 R09: 0000000000000000 [ 39.559981] R10: ffffa30d8060fdf8 R11: 0000000000000000 R12: 0000000200002000 [ 39.562269] R13: 00000000ffffffff R14: ffff968dc4316c80 R15: ffff968dc4316c00 [ 39.563975] FS: 00007f4e731d9740(0000) GS:ffff968e3bc00000(0000) knlGS:0000000000000000 [ 39.565061] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 39.565311] CR2: 00007f4e7325c230 CR3: 000000010083c000 CR4: 00000000000006f0 [ 39.565692] Call Trace: [ 39.567020] <TASK> [ 39.567913] ? show_regs+0x63/0x70 [ 39.568521] ? __warn+0x8c/0x140 [ 39.569109] ? __kvmalloc_node_noprof+0xd2/0xe0 [ 39.569751] ? report_bug+0x175/0x1a0 [ 39.570605] ? handle_bug+0x5c/0xa0 [ 39.570916] ? exc_invalid_op+0x1c/0x80 [ 39.571616] ? asm_exc_invalid_op+0x1f/0x30 [ 39.572472] ? __kmalloc_node_noprof+0x2a1/0x320 [ 39.572957] ? __kvmalloc_node_noprof+0xd2/0xe0 [ 39.573587] ? __kvmalloc_node_noprof+0x4e/0xe0 [ 39.573831] alloc_fdtable+0x74/0x100 [ 39.574350] expand_files+0x62/0x310 [ 39.574549] ? do_prlimit+0x12f/0x210 [ 39.574704] ksys_dup3+0x67/0x100 [ 39.574990] __x64_sys_dup2+0x2d/0xd0 [ 39.575988] x64_sys_call+0x1cb8/0x2060 [ 39.577080] do_syscall_64+0x9e/0x1a0 [ 39.577346] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 39.578423] RIP: 0033:0x7f4e732daca7 [ 39.579483] Code: 73 01 c3 48 8b 0d 79 81 0e 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 21 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 8b 15 49 81 0e 00 f7 d8 64 89 02 b8 [ 39.581385] RSP: 002b:00007ffc52c58d18 EFLAGS: 00000206 ORIG_RAX: 0000000000000021 [ 39.582020] RAX: ffffffffffffffda RBX: 00007ffc52c59578 RCX: 00007f4e732daca7 [ 39.582258] RDX: 00007ffc52c58d40 RSI: 0000000040000038 RDI: 0000000000000002 [ 39.582510] RBP: 00007ffc52c58f40 R08: 0000000000000064 R09: 00000000fffffff6 [ 39.583452] R10: 0000000000000004 R11: 0000000000000206 R12: 0000000000000000 [ 39.583911] R13: 00007ffc52c59588 R14: 00007f4e73418000 R15: 000055e101d66dd8 [ 39.584460] </TASK> [ 39.585259] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 43.766280] WARNING: CPU: 0 PID: 484 at mm/util.c:670 __kvmalloc_node_noprof+0xdf/0xf0 [ 43.767397] Modules linked in: [ 43.771800] CPU: 0 UID: 0 PID: 484 Comm: unshare_test Not tainted 6.12.16-rc2 #1 [ 43.773330] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 43.774559] RIP: 0010:__kvmalloc_node_noprof+0xdf/0xf0 [ 43.775460] Code: 89 f0 ff 75 08 53 68 00 04 00 00 e8 2b 2a 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 [ 43.777079] RSP: 0018:ffffb3ff80623dc8 EFLAGS: 00010246 [ 43.778355] RAX: 0000000000000004 RBX: 00000000ffffffff RCX: 0000000400000000 [ 43.778930] RDX: 0000000200002000 RSI: 0000000000000000 RDI: ffffffff814585c8 [ 43.779176] RBP: ffffb3ff80623de0 R08: 0000000000412cc0 R09: 00000000ffffffff [ 43.779418] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000040000400 [ 43.779682] R13: 0000000040000038 R14: 0000000000400cc0 R15: 0000000200002000 [ 43.780309] FS: 00007f94ae059740(0000) GS:ffff93a17bc00000(0000) knlGS:0000000000000000 [ 43.781211] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 43.781909] CR2: 00007f94ae0dc230 CR3: 0000000102072000 CR4: 00000000000006f0 [ 43.782941] Call Trace: [ 43.784337] <TASK> [ 43.785348] ? show_regs+0x65/0x70 [ 43.786410] ? __warn+0xcf/0x1d0 [ 43.786747] ? __kvmalloc_node_noprof+0xdf/0xf0 [ 43.787766] ? report_bug+0x14c/0x1f0 [ 43.788277] ? handle_bug+0x67/0x90 [ 43.788628] ? exc_invalid_op+0x1f/0x50 [ 43.789094] ? asm_exc_invalid_op+0x1f/0x30 [ 43.789506] ? __kvmalloc_node_noprof+0x48/0xf0 [ 43.790112] ? __kvmalloc_node_noprof+0xdf/0xf0 [ 43.790619] ? __kvmalloc_node_noprof+0x48/0xf0 [ 43.791494] alloc_fdtable+0x74/0x110 [ 43.792373] expand_files+0x11a/0x310 [ 43.792974] ? do_prlimit+0x11d/0x160 [ 43.793651] ? __se_sys_prlimit64+0x1ea/0x2a0 [ 43.794435] ksys_dup3+0x71/0xd0 [ 43.794936] __x64_sys_dup2+0x1e/0x80 [ 43.795333] x64_sys_call+0x628/0x2ee0 [ 43.796170] do_syscall_64+0xd0/0x1a0 [ 43.796837] ? exc_page_fault+0x68/0xc0 [ 43.797537] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 43.798089] RIP: 0033:0x7f94ae15aca7 [ 43.798797] Code: 73 01 c3 48 8b 0d 79 81 0e 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 21 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 8b 15 49 81 0e 00 f7 d8 64 89 02 b8 [ 43.800172] RSP: 002b:00007ffcd1fb5458 EFLAGS: 00000202 ORIG_RAX: 0000000000000021 [ 43.801172] RAX: ffffffffffffffda RBX: 00007ffcd1fb5cb8 RCX: 00007f94ae15aca7 [ 43.801551] RDX: 00007ffcd1fb55d8 RSI: 0000000040000038 RDI: 0000000000000002 [ 43.801791] RBP: 00007ffcd1fb5670 R08: 0000000000000064 R09: 00000000fffffff6 [ 43.802003] R10: 0000000000000004 R11: 0000000000000202 R12: 0000000000000000 [ 43.802216] R13: 00007ffcd1fb5cc8 R14: 00007f94ae298000 R15: 000056185f55ecf8 [ 43.802506] </TASK> [ 43.802740] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 214.897546] WARNING: CPU: 2 PID: 1467 at mm/util.c:670 __kvmalloc_node_noprof+0x138/0x148 [ 214.898289] Modules linked in: snd_soc_hdmi_codec hantro_vpu brcmfmac dw_hdmi_cec dw_hdmi_i2s_audio brcmutil snd_soc_spdif_tx crct10dif_ce panfrost v4l2_vp9 snd_soc_audio_graph_card snd_soc_simple_card hci_uart drm_shmem_helper snd_soc_simple_card_utils btqca v4l2_h264 v4l2_jpeg gpu_sched btbcm rockchipdrm v4l2_mem2mem bluetooth analogix_dp videobuf2_dma_contig dw_mipi_dsi videobuf2_memops videobuf2_v4l2 dw_hdmi cfg80211 ecdh_generic cec videodev snd_soc_rockchip_i2s ecc rfkill pwrseq_core videobuf2_common drm_display_helper mc snd_soc_es8316 rtc_rk808 phy_rockchip_pcie drm_dma_helper rockchip_saradc coresight_cpu_debug rockchip_thermal drm_kms_helper industrialio_triggered_buffer kfifo_buf coresight pcie_rockchip_host fuse drm backlight ip_tables x_tables [ 214.904335] CPU: 2 UID: 0 PID: 1467 Comm: unshare_test Not tainted 6.12.16-rc2 #1 [ 214.905002] Hardware name: Radxa ROCK Pi 4B (DT) [ 214.905412] pstate: 20000005 (nzCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 214.906029] pc : __kvmalloc_node_noprof+0x138/0x148 [ 214.906473] lr : __kvmalloc_node_noprof+0x64/0x148 [ 214.906905] sp : ffff800086fcbce0 [ 214.907200] x29: ffff800086fcbcf0 x28: ffff000005fa36c0 x27: 0000000000000000 [ 214.907842] x26: 0000000000000000 x25: 0000000000000000 x24: ffff00000516c580 [ 214.908481] x23: ffff00000516c600 x22: ffff800080330120 x21: 0000000200002000 [ 214.909120] x20: 00000000ffffffff x19: 0000000000400cc0 x18: 0000000000000000 [ 214.909757] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 214.910395] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000 [ 214.911032] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 214.911670] x8 : 0000000000000001 x7 : 0000000000000001 x6 : 0000000000000005 [ 214.912308] x5 : 0000000000000000 x4 : ffff000005fa36c0 x3 : 0000000000000000 [ 214.912945] x2 : 0000000000000000 x1 : 000000007fffffff x0 : 0000000000000000 [ 214.913584] Call trace: [ 214.913807] __kvmalloc_node_noprof+0x138/0x148 [ 214.914223] alloc_fdtable+0x90/0x110 [ 214.914557] expand_files+0x78/0x318 [ 214.914882] ksys_dup3+0x60/0x120 [ 214.915184] __arm64_sys_dup3+0x20/0x30 [ 214.915531] invoke_syscall+0x48/0x10c [ 214.915873] el0_svc_common.constprop.0+0x40/0xe0 [ 214.916295] do_el0_svc+0x1c/0x28 [ 214.916597] el0_svc+0x30/0xcc [ 214.916879] el0t_64_sync_handler+0x120/0x12c [ 214.917273] el0t_64_sync+0x190/0x194 [ 214.917606] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 216.999025] WARNING: CPU: 0 PID: 1478 at mm/util.c:670 __kvmalloc_node_noprof+0x120/0x128 [ 216.999758] Modules linked in: snd_soc_hdmi_codec dw_hdmi_cec dw_hdmi_i2s_audio hantro_vpu v4l2_h264 v4l2_vp9 crct10dif_ce hci_uart v4l2_jpeg v4l2_mem2mem brcmfmac btqca btbcm snd_soc_simple_card brcmutil snd_soc_spdif_tx bluetooth snd_soc_audio_graph_card snd_soc_simple_card_utils videobuf2_v4l2 panfrost gpu_sched rockchipdrm videodev ecdh_generic drm_shmem_helper dw_mipi_dsi ecc videobuf2_dma_contig analogix_dp videobuf2_memops cfg80211 pwrseq_core phy_rockchip_pcie dw_hdmi snd_soc_rockchip_i2s rfkill videobuf2_common cec drm_display_helper mc drm_dma_helper snd_soc_es8316 rtc_rk808 drm_kms_helper rockchip_saradc pcie_rockchip_host industrialio_triggered_buffer coresight_cpu_debug rockchip_thermal kfifo_buf coresight fuse drm backlight ip_tables x_tables [ 217.005734] CPU: 0 UID: 0 PID: 1478 Comm: unshare_test Not tainted 6.12.16-rc2 #1 [ 217.006395] Hardware name: Radxa ROCK Pi 4B (DT) [ 217.006805] pstate: 20000005 (nzCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 217.007418] pc : __kvmalloc_node_noprof+0x120/0x128 [ 217.007860] lr : __kvmalloc_node_noprof+0x54/0x128 [ 217.008287] sp : ffff800088013ce0 [ 217.008580] x29: ffff800088013cf0 x28: ffff000001dc5b40 x27: 0000000000000000 [ 217.009215] x26: 0000000000000000 x25: 0000000000000000 x24: 0000000000000000 [ 217.009848] x23: 0000000080000000 x22: ffff800080344bfc x21: 0000000200002000 [ 217.010480] x20: 0000000000400cc0 x19: 00000000ffffffff x18: 0000000000000000 [ 217.011113] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 217.011745] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000 [ 217.012377] x11: 0000000000000040 x10: f2ee100f4b13e300 x9 : f2ee100f4b13e300 [ 217.013009] x8 : 0000000000000004 x7 : 0000000000000000 x6 : 0000000000000000 [ 217.013640] x5 : 0000000000000000 x4 : ffff800088013cb0 x3 : 0000000000000000 [ 217.014272] x2 : 0000000000000000 x1 : 0000000000000016 x0 : 0000000000000000 [ 217.014904] Call trace: [ 217.015123] __kvmalloc_node_noprof+0x120/0x128 [ 217.015529] alloc_fdtable+0x88/0x114 [ 217.015860] expand_files+0x114/0x2f0 [ 217.016188] ksys_dup3+0x64/0xfc [ 217.016476] __arm64_sys_dup3+0x20/0x30 [ 217.016817] invoke_syscall+0x40/0xf8 [ 217.017147] el0_svc_common+0xa8/0xd8 [ 217.017475] do_el0_svc+0x1c/0x28 [ 217.017772] el0_svc+0x38/0x68 [ 217.018048] el0t_64_sync_handler+0x90/0xfc [ 217.018420] el0t_64_sync+0x190/0x194 [ 217.018748] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 215.363114] WARNING: CPU: 0 PID: 1429 at mm/util.c:670 __kvmalloc_node_noprof+0xd2/0xe0 [ 215.372505] Modules linked in: x86_pkg_temp_thermal [ 215.377390] CPU: 0 UID: 0 PID: 1429 Comm: unshare_test Not tainted 6.12.16-rc2 #1 [ 215.384878] Hardware name: Supermicro SYS-5019S-ML/X11SSH-F, BIOS 2.7 12/07/2021 [ 215.392269] RIP: 0010:__kvmalloc_node_noprof+0xd2/0xe0 [ 215.397408] 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 [ 215.416156] RSP: 0018:ffff9525c1823df8 EFLAGS: 00010246 [ 215.421380] RAX: 0000000000000000 RBX: 00000000004000c0 RCX: 0000000000000015 [ 215.428525] RDX: 0000000000000000 RSI: ffffffff9a29b5a1 RDI: 0000000000452cc0 [ 215.435678] RBP: ffff9525c1823e10 R08: 0000000000000040 R09: 0000000000000000 [ 215.442809] R10: ffff9525c1823df8 R11: 0000000000000000 R12: 0000000200002000 [ 215.449944] R13: 00000000ffffffff R14: ffff8adf01618340 R15: ffff8adf016182c0 [ 215.457104] FS: 00007fc08d520740(0000) GS:ffff8ae26fc00000(0000) knlGS:0000000000000000 [ 215.466592] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 215.473708] CR2: 00007fc08d6b2943 CR3: 000000010dbb2003 CR4: 00000000003706f0 [ 215.480864] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 215.489373] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 215.496555] Call Trace: [ 215.500391] <TASK> [ 215.502521] ? show_regs+0x63/0x70 [ 215.507298] ? __warn+0x8c/0x140 [ 215.510556] ? __kvmalloc_node_noprof+0xd2/0xe0 [ 215.515089] ? report_bug+0x175/0x1a0 [ 215.520134] ? handle_bug+0x5c/0xa0 [ 215.523627] ? exc_invalid_op+0x1c/0x80 [ 215.528843] ? asm_exc_invalid_op+0x1f/0x30 [ 215.533030] ? __kmalloc_node_noprof+0x2a1/0x320 [ 215.539026] ? __kvmalloc_node_noprof+0xd2/0xe0 [ 215.543562] ? __kvmalloc_node_noprof+0x4e/0xe0 [ 215.549472] alloc_fdtable+0x74/0x100 [ 215.553171] expand_files+0x62/0x310 [ 215.558129] ? do_prlimit+0x12f/0x210 [ 215.561796] ksys_dup3+0x67/0x100 [ 215.566518] __x64_sys_dup2+0x2d/0xd0 [ 215.570210] x64_sys_call+0x1cb8/0x2060 [ 215.574051] do_syscall_64+0x9e/0x1a0 [ 215.579097] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 215.584148] RIP: 0033:0x7fc08d621ca7 [ 215.587724] Code: 73 01 c3 48 8b 0d 79 81 0e 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 21 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 8b 15 49 81 0e 00 f7 d8 64 89 02 b8 [ 215.606470] RSP: 002b:00007fff45f33f58 EFLAGS: 00000202 ORIG_RAX: 0000000000000021 [ 215.614062] RAX: ffffffffffffffda RBX: 00007fff45f347b8 RCX: 00007fc08d621ca7 [ 215.621188] RDX: 00007fff45f33f80 RSI: 0000000040000038 RDI: 0000000000000002 [ 215.628322] RBP: 00007fff45f34180 R08: 0000000000000064 R09: 00000000fffffff6 [ 215.635452] R10: 0000000000000004 R11: 0000000000000202 R12: 0000000000000000 [ 215.642585] R13: 00007fff45f347c8 R14: 00007fc08d75f000 R15: 000055d00dd47dd8 [ 215.649719] </TASK> [ 215.651911] ---[ end trace 0000000000000000 ]---