Date
Feb. 19, 2025, 9:10 a.m.
| Environment | |
|---|---|
| dragonboard-845c | |
| e850-96 | |
| fvp-aemva | |
| juno-r2 | |
| qemu-arm64 | |
| qemu-armv7 | |
| qemu-i386 | |
| qemu-x86_64 | |
| rk3399-rock-pi-4b | |
| x86 |
------------[ cut here ]------------ [ 51.906688] WARNING: CPU: 4 PID: 1884 at mm/util.c:632 kvmalloc_node+0xfc/0x10c [ 51.947972] Modules linked in: snd_soc_hdmi_codec ax88179_178a usbnet fuse ip_tables x_tables venus_dec venus_enc xhci_pci videobuf2_dma_contig xhci_pci_renesas mcp251xfd lontium_lt9611 can_dev hci_uart btqca btbcm qcom_camss ath10k_snoc videobuf2_dma_sg v4l2_fwnode ath10k_core msm v4l2_async ath venus_core v4l2_mem2mem videobuf2_memops bluetooth mac80211 snd_soc_sdm845 leds_qcom_lpg snd_soc_rt5663 ocmem gpu_sched videobuf2_v4l2 snd_soc_qcom_common drm_dp_aux_bus qcom_spmi_adc5 libarc4 snd_soc_rl6231 crct10dif_ce led_class_multicolor qcom_vadc_common qcom_pon qcom_spmi_temp_alarm rtc_pm8xxx soundwire_bus qcom_stats spi_geni_qcom drm_display_helper videodev ecdh_generic camcc_sdm845 i2c_qcom_geni reset_qcom_pdc ecc phy_qcom_qmp_combo qcrypto videobuf2_common mc authenc typec qrtr libdes coresight_replicator gpi qcom_rng cfg80211 ufs_qcom phy_qcom_qmp_usb phy_qcom_qusb2 qcom_q6v5_mss slim_qcom_ngd_ctrl coresight_tmc qcom_q6v5_pas rfkill phy_qcom_qmp_ufs coresight_stm qcom_pil_info lmh slimbus icc_osm_l3 stm_core [ 51.948112] coresight_funnel qcom_q6v5 qcom_wdt coresight phy_qcom_qmp_pcie pdr_interface llcc_qcom display_connector drm_kms_helper icc_bwmon qcom_sysmon qcom_common qcom_glink_smem mdt_loader qmi_helpers drm backlight socinfo rmtfs_mem [ 52.127028] CPU: 4 PID: 1884 Comm: unshare_test Not tainted 6.6.79-rc1 #1 [ 52.167594] Hardware name: Thundercomm Dragonboard 845c (DT) [ 52.207489] pstate: 20400005 (nzCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 52.248792] pc : kvmalloc_node+0xfc/0x10c [ 52.286932] lr : kvmalloc_node+0x64/0x10c [ 52.325085] sp : ffff800088b6bce0 [ 52.362540] x29: ffff800088b6bcf0 x28: ffff7e10c1e9e000 x27: 0000000000000000 [ 52.403847] x26: 0000000000000000 x25: 0000000000000000 x24: ffff7e10c74bba40 [ 52.445135] x23: ffff7e10c74bb9c0 x22: ffffd617a8ef1d9c x21: 00000000ffffffff [ 52.486423] x20: 0000000200002000 x19: 0000000000400cc0 x18: 0000000000000000 [ 52.527724] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 52.569018] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000 [ 52.610310] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 52.651605] x8 : 0000000000000000 x7 : 0000000000000000 x6 : 0000000000000001 [ 52.692900] x5 : 0000000000000000 x4 : ffff7e10c1e9e000 x3 : 0000000000000000 [ 52.734190] x2 : 0000000000000000 x1 : 000000007fffffff x0 : 0000000000000000 [ 52.775485] Call trace: [ 52.811887] kvmalloc_node+0xfc/0x10c [ 52.849343] alloc_fdtable+0x94/0x114 [ 52.886799] expand_files+0x78/0x318 [ 52.924255] ksys_dup3+0x60/0x128 [ 52.961708] __arm64_sys_dup3+0x20/0x30 [ 52.999863] invoke_syscall+0x48/0x114 [ 53.037321] el0_svc_common.constprop.0+0x40/0xe0 [ 53.076178] do_el0_svc+0x1c/0x28 [ 53.113633] el0_svc+0x38/0xc8 [ 53.150736] el0t_64_sync_handler+0x120/0x12c [ 53.188894] el0t_64_sync+0x190/0x194 [ 53.226349] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 53.074866] WARNING: CPU: 2 PID: 1872 at mm/util.c:632 kvmalloc_node+0xe4/0xec [ 53.116171] Modules linked in: ax88179_178a usbnet fuse ip_tables x_tables snd_soc_hdmi_codec mcp251xfd hci_uart venus_enc venus_dec xhci_pci btqca lontium_lt9611 videobuf2_dma_contig can_dev xhci_pci_renesas btbcm qcom_camss videobuf2_dma_sg snd_soc_sdm845 v4l2_fwnode venus_core v4l2_mem2mem v4l2_async rtc_pm8xxx snd_soc_rt5663 videobuf2_v4l2 leds_qcom_lpg qcom_pon led_class_multicolor msm qcom_spmi_temp_alarm snd_soc_qcom_common qcom_spmi_adc5 snd_soc_rl6231 ath10k_snoc ocmem qcom_vadc_common gpu_sched soundwire_bus videodev ath10k_core videobuf2_memops bluetooth phy_qcom_qmp_combo ath qcom_stats crct10dif_ce mac80211 ecdh_generic videobuf2_common ecc libarc4 i2c_qcom_geni drm_dp_aux_bus spi_geni_qcom mc reset_qcom_pdc camcc_sdm845 drm_display_helper phy_qcom_qmp_usb typec coresight_stm cfg80211 coresight_replicator coresight_tmc stm_core coresight_funnel phy_qcom_qusb2 gpi qcom_rng qcom_q6v5_mss phy_qcom_qmp_ufs ufs_qcom slim_qcom_ngd_ctrl rfkill coresight qcrypto lmh authenc libdes qrtr phy_qcom_qmp_pcie qcom_wdt [ 53.116388] slimbus icc_osm_l3 pdr_interface icc_bwmon qcom_q6v5_pas llcc_qcom qcom_pil_info qcom_q6v5 display_connector qcom_sysmon qcom_common qcom_glink_smem mdt_loader drm_kms_helper qmi_helpers drm backlight socinfo rmtfs_mem [ 53.295329] CPU: 2 PID: 1872 Comm: unshare_test Not tainted 6.6.79-rc1 #1 [ 53.335865] Hardware name: Thundercomm Dragonboard 845c (DT) [ 53.375780] pstate: 20400005 (nzCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 53.417112] pc : kvmalloc_node+0xe4/0xec [ 53.455277] lr : kvmalloc_node+0x54/0xec [ 53.493455] sp : ffff800088abbce0 [ 53.530931] x29: ffff800088abbcf0 x28: ffff4844ca50f000 x27: 0000000000000000 [ 53.572273] x26: 0000000000000000 x25: 0000000000000000 x24: 0000000000000000 [ 53.613597] x23: 0000000080000000 x22: ffffaeb2ca100544 x21: 0000000200002000 [ 53.654924] x20: 0000000000400cc0 x19: 00000000ffffffff x18: 0000000000000000 [ 53.696245] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 53.737574] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000 [ 53.778906] x11: 0000000000000040 x10: 5ade300ead139300 x9 : 5ade300ead139300 [ 53.820228] x8 : 0000000000000004 x7 : 0000000000000000 x6 : 0000000000000038 [ 53.861550] x5 : 0000000000000000 x4 : ffff800088abbca0 x3 : 0000000000000000 [ 53.902879] x2 : 0000000000000000 x1 : 0000000000000016 x0 : 0000000000000000 [ 53.944199] Call trace: [ 53.980601] kvmalloc_node+0xe4/0xec [ 54.018091] alloc_fdtable+0x88/0x114 [ 54.055576] expand_files+0x114/0x2f0 [ 54.093054] ksys_dup3+0x60/0xf4 [ 54.130534] __arm64_sys_dup3+0x20/0x30 [ 54.168713] invoke_syscall+0x40/0x100 [ 54.206195] el0_svc_common+0xa8/0xd8 [ 54.243672] do_el0_svc+0x1c/0x28 [ 54.281099] el0_svc+0x38/0x64 [ 54.318242] el0t_64_sync_handler+0x90/0xfc [ 54.356430] el0t_64_sync+0x190/0x194 [ 54.393910] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 51.693837] WARNING: CPU: 2 PID: 1426 at mm/util.c:632 kvmalloc_node+0xfc/0x10c [ 51.693928] Modules linked in: crct10dif_ce fuse drm backlight ip_tables x_tables [ 51.698687] CPU: 2 PID: 1426 Comm: unshare_test Not tainted 6.6.79-rc1 #1 [ 51.705455] Hardware name: WinLink E850-96 board (DT) [ 51.710486] pstate: 20400005 (nzCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 51.717432] pc : kvmalloc_node+0xfc/0x10c [ 51.721423] lr : kvmalloc_node+0x64/0x10c [ 51.725416] sp : ffff800084193ce0 [ 51.728715] x29: ffff800084193cf0 x28: ffff000803cb3000 x27: 0000000000000000 [ 51.735832] x26: 0000000000000000 x25: 0000000000000000 x24: ffff000801fd34c0 [ 51.742950] x23: ffff000801fd3440 x22: ffff8000802f1d9c x21: 00000000ffffffff [ 51.750071] x20: 0000000200002000 x19: 0000000000400cc0 x18: 0000000000000000 [ 51.757188] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 51.764304] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000 [ 51.771422] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 51.778540] x8 : 0000000000000000 x7 : 0000000000000000 x6 : 0000000000000001 [ 51.785660] x5 : 0000000000000000 x4 : ffff000803cb3000 x3 : 0000000000000000 [ 51.792776] x2 : 0000000000000000 x1 : 000000007fffffff x0 : 0000000000000000 [ 51.799898] Call trace: [ 51.802329] kvmalloc_node+0xfc/0x10c [ 51.805974] alloc_fdtable+0x94/0x114 [ 51.809616] expand_files+0x78/0x318 [ 51.813175] ksys_dup3+0x60/0x128 [ 51.816474] __arm64_sys_dup3+0x20/0x30 [ 51.820296] invoke_syscall+0x48/0x114 [ 51.824026] el0_svc_common.constprop.0+0x40/0xe0 [ 51.828713] do_el0_svc+0x1c/0x28 [ 51.832012] el0_svc+0x38/0xc8 [ 51.835050] el0t_64_sync_handler+0x120/0x12c [ 51.839390] el0t_64_sync+0x190/0x194 [ 51.843040] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 61.595398] WARNING: CPU: 3 PID: 1427 at mm/util.c:632 kvmalloc_node+0xe4/0xec [ 61.595493] Modules linked in: crct10dif_ce fuse drm backlight ip_tables x_tables [ 61.596204] CPU: 3 PID: 1427 Comm: unshare_test Not tainted 6.6.79-rc1 #1 [ 61.602972] Hardware name: WinLink E850-96 board (DT) [ 61.608009] pstate: 20400005 (nzCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 61.614951] pc : kvmalloc_node+0xe4/0xec [ 61.618859] lr : kvmalloc_node+0x54/0xec [ 61.622766] sp : ffff800083f7bce0 [ 61.626064] x29: ffff800083f7bcf0 x28: ffff0008091de000 x27: 0000000000000000 [ 61.633179] x26: 0000000000000000 x25: 0000000000000000 x24: 0000000000000000 [ 61.640298] x23: 0000000080000000 x22: ffff800080300544 x21: 0000000200002000 [ 61.647415] x20: 0000000000400cc0 x19: 00000000ffffffff x18: 0000000000000000 [ 61.654535] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 61.661651] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000 [ 61.668771] x11: 0000000000000040 x10: 04c6831d0b5c8a00 x9 : 04c6831d0b5c8a00 [ 61.675887] x8 : 0000000000000004 x7 : 0000000000000000 x6 : 0000000000000038 [ 61.683005] x5 : 0000000000000000 x4 : ffff800083f7bca0 x3 : 0000000000000000 [ 61.690123] x2 : 0000000000000000 x1 : 0000000000000016 x0 : 0000000000000000 [ 61.697243] Call trace: [ 61.699676] kvmalloc_node+0xe4/0xec [ 61.703233] alloc_fdtable+0x88/0x114 [ 61.706877] expand_files+0x114/0x2f0 [ 61.710524] ksys_dup3+0x60/0xf4 [ 61.713734] __arm64_sys_dup3+0x20/0x30 [ 61.717553] invoke_syscall+0x40/0x100 [ 61.721286] el0_svc_common+0xa8/0xd8 [ 61.724932] do_el0_svc+0x1c/0x28 [ 61.728230] el0_svc+0x38/0x64 [ 61.731268] el0t_64_sync_handler+0x90/0xfc [ 61.735435] el0t_64_sync+0x190/0x194 [ 61.739085] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 316.275725] WARNING: CPU: 1 PID: 539 at mm/util.c:632 kvmalloc_node+0xe4/0xec [ 316.275895] Modules linked in: arm_spe_pmu crct10dif_ce pl111_drm panel_simple drm_dma_helper drm_kms_helper drm fuse backlight ip_tables x_tables [ 316.276288] CPU: 1 PID: 539 Comm: unshare_test Not tainted 6.6.79-rc1 #1 [ 316.276402] Hardware name: FVP Base RevC (DT) [ 316.276468] pstate: 123402009 (nzCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 316.276593] pc : kvmalloc_node+0xe4/0xec [ 316.276725] lr : kvmalloc_node+0x54/0xec [ 316.276854] sp : ffff800081a0bce0 [ 316.276915] x29: ffff800081a0bcf0 x28: ffff000804b27000 x27: 0000000000000000 [ 316.277084] x26: 0000000000000000 x25: 0000000000000000 x24: 0000000000000000 [ 316.277247] x23: 0000000080000000 x22: b7f4d7c64b700544 x21: 0000000200002000 [ 316.277413] x20: 0000000000400cc0 x19: 00000000ffffffff x18: 0000000000000000 [ 316.277582] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 316.277744] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000 [ 316.277908] x11: 0000000000000040 x10: c313b8ad618ae300 x9 : c313b8ad618ae300 [ 316.278077] x8 : 0000000000000004 x7 : 0000000000000000 x6 : 0000000000000038 [ 316.278238] x5 : 0000000000000000 x4 : ffff800081a0bca0 x3 : 0000000000000000 [ 316.278402] x2 : 0000000000000000 x1 : 0000000000000016 x0 : 0000000000000000 [ 316.278564] Call trace: [ 316.278615] kvmalloc_node+0xe4/0xec [ 316.278746] alloc_fdtable+0x88/0x114 [ 316.278869] expand_files+0x114/0x2f0 [ 316.278997] ksys_dup3+0x60/0xf4 [ 316.279122] __arm64_sys_dup3+0x20/0x30 [ 316.279252] invoke_syscall+0x40/0x100 [ 316.279376] el0_svc_common+0xa8/0xd8 [ 316.279499] do_el0_svc+0x1c/0x28 [ 316.279618] el0_svc+0x38/0x64 [ 316.279742] el0t_64_sync_handler+0x90/0xfc [ 316.279876] el0t_64_sync+0x190/0x194 [ 316.279976] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 309.600861] WARNING: CPU: 3 PID: 538 at mm/util.c:632 kvmalloc_node+0xfc/0x10c [ 309.601006] Modules linked in: crct10dif_ce arm_spe_pmu panel_simple pl111_drm drm_dma_helper drm_kms_helper drm fuse backlight ip_tables x_tables [ 309.601428] CPU: 3 PID: 538 Comm: unshare_test Not tainted 6.6.79-rc1 #1 [ 309.601548] Hardware name: FVP Base RevC (DT) [ 309.601621] pstate: 123402009 (nzCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 309.601750] pc : kvmalloc_node+0xfc/0x10c [ 309.601852] lr : kvmalloc_node+0x64/0x10c [ 309.601951] sp : ffff800081a1bce0 [ 309.602018] x29: ffff800081a1bcf0 x28: ffff000807743000 x27: 0000000000000000 [ 309.602200] x26: 0000000000000000 x25: 0000000000000000 x24: ffff000802282180 [ 309.602378] x23: ffff000802282100 x22: 61d4d7c64b6f1d9c x21: 00000000ffffffff [ 309.602562] x20: 0000000200002000 x19: 0000000000400cc0 x18: 0000000000000000 [ 309.602737] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 309.602915] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000 [ 309.603090] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 309.603265] x8 : 0000000000000000 x7 : 0000000000000000 x6 : 0000000000000001 [ 309.603438] x5 : 0000000000000000 x4 : ffff000807743000 x3 : 0000000000000000 [ 309.603615] x2 : 0000000000000000 x1 : 000000007fffffff x0 : 0000000000000000 [ 309.603790] Call trace: [ 309.603845] kvmalloc_node+0xfc/0x10c [ 309.603945] alloc_fdtable+0x94/0x114 [ 309.604053] expand_files+0x78/0x318 [ 309.604163] ksys_dup3+0x60/0x128 [ 309.604267] __arm64_sys_dup3+0x20/0x30 [ 309.604387] invoke_syscall+0x48/0x114 [ 309.604520] el0_svc_common.constprop.0+0x40/0xe0 [ 309.604663] do_el0_svc+0x1c/0x28 [ 309.604792] el0_svc+0x38/0xc8 [ 309.604907] el0t_64_sync_handler+0x120/0x12c [ 309.605036] el0t_64_sync+0x190/0x194 [ 309.605139] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 214.388503] WARNING: CPU: 0 PID: 1456 at mm/util.c:632 kvmalloc_node+0xe4/0xec [ 214.395761] Modules linked in: tda998x hdlcd onboard_usb_hub crct10dif_ce cec drm_dma_helper drm_kms_helper fuse drm backlight ip_tables x_tables [ 214.408888] CPU: 0 PID: 1456 Comm: unshare_test Not tainted 6.6.79-rc1 #1 [ 214.415695] Hardware name: ARM Juno development board (r2) (DT) [ 214.421626] pstate: 20000005 (nzCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 214.428606] pc : kvmalloc_node+0xe4/0xec [ 214.432545] lr : kvmalloc_node+0x54/0xec [ 214.436481] sp : ffff800083ccbce0 [ 214.439798] x29: ffff800083ccbcf0 x28: ffff0008285ec000 x27: 0000000000000000 [ 214.446959] x26: 0000000000000000 x25: 0000000000000000 x24: 0000000000000000 [ 214.454118] x23: 0000000080000000 x22: ffff800080300544 x21: 0000000200002000 [ 214.461278] x20: 0000000000400cc0 x19: 00000000ffffffff x18: 0000000000000000 [ 214.468437] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 214.475596] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000004200 [ 214.482755] x11: 0000000000000040 x10: 0ce5b207f32faf00 x9 : 0ce5b207f32faf00 [ 214.489914] x8 : 0000000000000004 x7 : 0000000000000000 x6 : 0000000000000038 [ 214.497073] x5 : 0000000000000000 x4 : ffff800083ccbca0 x3 : 0000000000000000 [ 214.504232] x2 : 0000000000000000 x1 : 0000000000000016 x0 : 0000000000000000 [ 214.511392] Call trace: [ 214.513840] kvmalloc_node+0xe4/0xec [ 214.517429] alloc_fdtable+0x88/0x114 [ 214.521105] expand_files+0x114/0x2f0 [ 214.524779] ksys_dup3+0x60/0xf4 [ 214.528018] __arm64_sys_dup3+0x20/0x30 [ 214.531866] invoke_syscall+0x40/0x100 [ 214.535628] el0_svc_common+0xa8/0xd8 [ 214.539301] do_el0_svc+0x1c/0x28 [ 214.542625] el0_svc+0x38/0x64 [ 214.545692] el0t_64_sync_handler+0x90/0xfc [ 214.549889] el0t_64_sync+0x190/0x194 [ 214.553560] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 216.820619] WARNING: CPU: 4 PID: 1455 at mm/util.c:632 kvmalloc_node+0xfc/0x10c [ 216.830712] Modules linked in: tda998x hdlcd cec onboard_usb_hub crct10dif_ce drm_dma_helper drm_kms_helper fuse drm backlight ip_tables x_tables [ 216.846553] CPU: 4 PID: 1455 Comm: unshare_test Not tainted 6.6.79-rc1 #1 [ 216.856127] Hardware name: ARM Juno development board (r2) (DT) [ 216.864835] pstate: 20000005 (nzCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 216.874580] pc : kvmalloc_node+0xfc/0x10c [ 216.881371] lr : kvmalloc_node+0x64/0x10c [ 216.888160] sp : ffff800083e13ce0 [ 216.894253] x29: ffff800083e13cf0 x28: ffff000826b78000 x27: 0000000000000000 [ 216.904175] x26: 0000000000000000 x25: 0000000000000000 x24: ffff000822440080 [ 216.914097] x23: ffff000822440000 x22: ffff8000802f1d9c x21: 00000000ffffffff [ 216.924019] x20: 0000000200002000 x19: 0000000000400cc0 x18: 0000000000000000 [ 216.933942] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 216.943864] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000 [ 216.953785] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 216.963708] x8 : 0000000000000000 x7 : 0000000000000000 x6 : 0000000000000c33 [ 216.973630] x5 : 0000000000000000 x4 : ffff000826b78000 x3 : 0000000000000000 [ 216.983552] x2 : 0000000000000000 x1 : 000000007fffffff x0 : 0000000000000000 [ 216.993475] Call trace: [ 216.998700] kvmalloc_node+0xfc/0x10c [ 217.005140] alloc_fdtable+0x94/0x114 [ 217.011582] expand_files+0x78/0x318 [ 217.017936] ksys_dup3+0x60/0x128 [ 217.024029] __arm64_sys_dup3+0x20/0x30 [ 217.030644] invoke_syscall+0x48/0x114 [ 217.037173] el0_svc_common.constprop.0+0x40/0xe0 [ 217.044659] do_el0_svc+0x1c/0x28 [ 217.050752] el0_svc+0x38/0xc8 [ 217.056585] el0t_64_sync_handler+0x120/0x12c [ 217.063723] el0t_64_sync+0x190/0x194 [ 217.070165] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 50.488116] WARNING: CPU: 0 PID: 477 at mm/util.c:632 kvmalloc_node+0xfc/0x10c [ 50.491422] Modules linked in: crct10dif_ce sm3_ce sm3 sha3_ce sha512_ce sha512_arm64 drm fuse backlight ip_tables x_tables [ 50.494458] CPU: 0 PID: 477 Comm: unshare_test Not tainted 6.6.79-rc1 #1 [ 50.495917] Hardware name: linux,dummy-virt (DT) [ 50.496702] pstate: 23402009 (nzCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 50.498763] pc : kvmalloc_node+0xfc/0x10c [ 50.499421] lr : kvmalloc_node+0x64/0x10c [ 50.499727] sp : ffff80008080bce0 [ 50.499956] x29: ffff80008080bcf0 x28: ffff0000c24c8000 x27: 0000000000000000 [ 50.502070] x26: 0000000000000000 x25: 0000000000000000 x24: ffff0000c01388c0 [ 50.503307] x23: ffff0000c0138840 x22: 88fac34d54cf1d9c x21: 00000000ffffffff [ 50.503771] x20: 0000000200002000 x19: 0000000000400cc0 x18: 0000000000000000 [ 50.504211] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 50.504758] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000 [ 50.506577] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 50.508243] x8 : 0000000000000000 x7 : 0000000000000000 x6 : 0000000000000001 [ 50.509709] x5 : 0000000000000000 x4 : ffff0000c24c8000 x3 : 0000000000000000 [ 50.510892] x2 : 0000000000000000 x1 : 000000007fffffff x0 : 0000000000000000 [ 50.512335] Call trace: [ 50.512860] kvmalloc_node+0xfc/0x10c [ 50.513438] alloc_fdtable+0x94/0x114 [ 50.514669] expand_files+0x78/0x318 [ 50.515009] ksys_dup3+0x60/0x128 [ 50.515311] __arm64_sys_dup3+0x20/0x30 [ 50.515745] invoke_syscall+0x48/0x114 [ 50.516166] el0_svc_common.constprop.0+0x40/0xe0 [ 50.516675] do_el0_svc+0x1c/0x28 [ 50.517065] el0_svc+0x38/0xc8 [ 50.517533] el0t_64_sync_handler+0x120/0x12c [ 50.518093] el0t_64_sync+0x190/0x194 [ 50.518812] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 50.069015] WARNING: CPU: 0 PID: 475 at mm/util.c:632 kvmalloc_node+0xe4/0xec [ 50.070716] Modules linked in: crct10dif_ce sm3_ce sm3 sha3_ce sha512_ce sha512_arm64 drm backlight fuse ip_tables x_tables [ 50.073395] CPU: 0 PID: 475 Comm: unshare_test Not tainted 6.6.79-rc1 #1 [ 50.074041] Hardware name: linux,dummy-virt (DT) [ 50.075033] pstate: 23402009 (nzCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 50.075979] pc : kvmalloc_node+0xe4/0xec [ 50.076629] lr : kvmalloc_node+0x54/0xec [ 50.077150] sp : ffff800080853ce0 [ 50.077606] x29: ffff800080853cf0 x28: ffff0000c0c85000 x27: 0000000000000000 [ 50.078369] x26: 0000000000000000 x25: 0000000000000000 x24: 0000000000000000 [ 50.078921] x23: 0000000080001000 x22: d1e1d3f483f00544 x21: 0000000200002000 [ 50.079317] x20: 0000000000400cc0 x19: 00000000ffffffff x18: 0000000000000000 [ 50.080162] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 50.080941] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000 [ 50.081848] x11: 0000000000000040 x10: 9ade79b5746fad00 x9 : 9ade79b5746fad00 [ 50.082602] x8 : 0000000000000004 x7 : 0000000000000000 x6 : 0000000000000038 [ 50.083312] x5 : 0000000000000000 x4 : ffff800080853ca0 x3 : 0000000000000000 [ 50.084154] x2 : 0000000000000000 x1 : 0000000000000016 x0 : 0000000000000000 [ 50.085178] Call trace: [ 50.085867] kvmalloc_node+0xe4/0xec [ 50.086727] alloc_fdtable+0x88/0x114 [ 50.087293] expand_files+0x114/0x2f0 [ 50.087607] ksys_dup3+0x60/0xf4 [ 50.088045] __arm64_sys_dup3+0x20/0x30 [ 50.088505] invoke_syscall+0x40/0x100 [ 50.088960] el0_svc_common+0xa8/0xd8 [ 50.089408] do_el0_svc+0x1c/0x28 [ 50.089766] el0_svc+0x38/0x64 [ 50.090062] el0t_64_sync_handler+0x90/0xfc [ 50.090491] el0t_64_sync+0x190/0x194 [ 50.091278] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 46.548218] WARNING: CPU: 1 PID: 473 at mm/util.c:632 kvmalloc_node+0xfc/0x108 [ 46.549945] Modules linked in: [ 46.551548] CPU: 1 PID: 473 Comm: unshare_test Not tainted 6.6.79-rc1 #1 [ 46.552747] Hardware name: Generic DT based system [ 46.554406] unwind_backtrace from show_stack+0x10/0x14 [ 46.555237] show_stack from dump_stack_lvl+0x38/0x44 [ 46.555710] dump_stack_lvl from __warn+0xd4/0x200 [ 46.556118] __warn from warn_slowpath_fmt+0xa4/0x168 [ 46.556718] warn_slowpath_fmt from kvmalloc_node+0xfc/0x108 [ 46.557556] kvmalloc_node from alloc_fdtable+0x78/0x104 [ 46.558434] alloc_fdtable from expand_files+0x134/0x304 [ 46.559265] expand_files from ksys_dup3+0x58/0xd0 [ 46.559981] ksys_dup3 from ret_fast_syscall+0x0/0x4c [ 46.560911] Exception stack(0xfa0f5fa8 to 0xfa0f5ff0) [ 46.561879] 5fa0: 00422bcd 00000001 00000002 2000003c 00000000 00000000 [ 46.562420] 5fc0: 00422bcd 00000001 00424e6c 0000003f 00420920 b6f67ce0 00000000 bea5e480 [ 46.563434] 5fe0: 0000003f bea5e254 b6e95fc3 b6e0f776 [ 46.564801] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 44.903823] WARNING: CPU: 0 PID: 473 at mm/util.c:632 kvmalloc_node+0xf4/0xf8 [ 44.905065] Modules linked in: [ 44.906688] CPU: 0 PID: 473 Comm: unshare_test Not tainted 6.6.79-rc1 #1 [ 44.907307] Hardware name: Generic DT based system [ 44.908694] unwind_backtrace from show_stack+0x10/0x14 [ 44.909408] show_stack from dump_stack_lvl+0x40/0x4c [ 44.909904] dump_stack_lvl from __warn+0x78/0x124 [ 44.910318] __warn from warn_slowpath_fmt+0x184/0x18c [ 44.910855] warn_slowpath_fmt from kvmalloc_node+0xf4/0xf8 [ 44.911310] kvmalloc_node from alloc_fdtable+0x88/0x104 [ 44.911711] alloc_fdtable from expand_files+0x78/0x2f4 [ 44.912219] expand_files from ksys_dup3+0x58/0xe0 [ 44.912605] ksys_dup3 from ret_fast_syscall+0x0/0x4c [ 44.913146] Exception stack(0xfa1c5fa8 to 0xfa1c5ff0) [ 44.913776] 5fa0: 004e0000 004c2ff8 00000002 2000003c 00000000 2000003c [ 44.914560] 5fc0: 004e0000 004c2ff8 004e0000 0000003f 004c2ea5 b6f20ce0 00000000 004dff0c [ 44.915381] 5fe0: 0000003f be85d17c b6e55fc3 b6dcf776 [ 44.916158] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 35.123090] WARNING: CPU: 0 PID: 482 at mm/util.c:632 kvmalloc_node+0xd1/0xe0 [ 35.125393] Modules linked in: [ 35.126334] CPU: 0 PID: 482 Comm: unshare_test Not tainted 6.6.79-rc1 #1 [ 35.127383] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 35.128470] EIP: kvmalloc_node+0xd1/0xe0 [ 35.129090] Code: 00 00 ff 75 04 ff 75 ec 68 00 04 00 00 ff 75 f0 56 57 e8 32 d3 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 83 f8 11 72 2c 55 89 [ 35.130614] EAX: 00000000 EBX: 80001000 ECX: d31b90bd EDX: 00000000 [ 35.131240] ESI: 00400cc0 EDI: ffffffff EBP: c2393eb8 ESP: c2393ea4 [ 35.131802] DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068 EFLAGS: 00010246 [ 35.132416] CR0: 80050033 CR2: b7d401b0 CR3: 01e61000 CR4: 000006d0 [ 35.134126] Call Trace: [ 35.136063] ? show_regs+0x51/0x60 [ 35.136850] ? kvmalloc_node+0xd1/0xe0 [ 35.137493] ? __warn+0xa5/0x180 [ 35.138597] ? kvmalloc_node+0xd1/0xe0 [ 35.138831] ? kvmalloc_node+0xd1/0xe0 [ 35.138993] ? report_bug+0x11e/0x1b0 [ 35.139155] ? exc_overflow+0x38/0x38 [ 35.139313] ? handle_bug+0x48/0x68 [ 35.139604] ? exc_invalid_op+0x17/0x3c [ 35.139939] ? handle_exception+0x133/0x133 [ 35.140269] ? kvmalloc_node+0x3d/0xe0 [ 35.140606] ? exc_overflow+0x38/0x38 [ 35.141072] ? kvmalloc_node+0xd1/0xe0 [ 35.141432] ? exc_overflow+0x38/0x38 [ 35.141922] ? kvmalloc_node+0xd1/0xe0 [ 35.142289] ? security_task_setrlimit+0x36/0x50 [ 35.142858] alloc_fdtable+0x70/0xf0 [ 35.143427] ? do_prlimit+0x11f/0x170 [ 35.144142] expand_files+0x101/0x2b0 [ 35.144554] ? __ia32_sys_prlimit64+0x20e/0x2c0 [ 35.145492] ksys_dup3+0x59/0xb0 [ 35.146044] __ia32_sys_dup2+0x16/0x70 [ 35.146893] ia32_sys_call+0x273a/0x27d0 [ 35.147488] __do_fast_syscall_32+0x6c/0xb4 [ 35.148303] ? exit_to_user_mode_prepare+0x29/0xc0 [ 35.149165] do_fast_syscall_32+0x29/0x5c [ 35.149369] do_SYSENTER_32+0x12/0x14 [ 35.149678] entry_SYSENTER_32+0x98/0xf9 [ 35.150934] EIP: 0xb7ee8539 [ 35.152226] 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 [ 35.154088] EAX: ffffffda EBX: 00000002 ECX: 2000003c EDX: b7ecde14 [ 35.154419] ESI: 00462124 EDI: bfb27470 EBP: bfb27488 ESP: bfb27208 [ 35.154901] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 007b EFLAGS: 00000296 [ 35.155336] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 35.429986] WARNING: CPU: 0 PID: 481 at mm/util.c:632 kvmalloc_node+0xd8/0xe0 [ 35.431050] Modules linked in: [ 35.431892] CPU: 0 PID: 481 Comm: unshare_test Not tainted 6.6.79-rc1 #1 [ 35.433396] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 35.434108] EIP: kvmalloc_node+0xd8/0xe0 [ 35.434639] Code: ff 2d 00 20 80 00 89 04 24 89 d8 e8 de 22 03 00 8b 5d f4 8b 75 f8 8b 7d fc 89 ec 5d c3 90 81 e6 00 20 00 00 0f 85 49 ff ff ff <0f> 0b e9 42 ff ff ff 90 55 89 e5 83 ec 0c 89 5d f4 89 d3 89 ca 89 [ 35.438626] EAX: 00000000 EBX: 80001000 ECX: 00000013 EDX: ffffffff [ 35.439706] ESI: 00000000 EDI: ffffffff EBP: c280def0 ESP: c280decc [ 35.440481] DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068 EFLAGS: 00010246 [ 35.440757] CR0: 80050033 CR2: b7e46f70 CR3: 02173000 CR4: 000006d0 [ 35.442821] Call Trace: [ 35.445094] ? show_regs+0x4d/0x54 [ 35.445682] ? kvmalloc_node+0xd8/0xe0 [ 35.446316] ? __warn+0x84/0x150 [ 35.446617] ? kvmalloc_node+0xd8/0xe0 [ 35.447270] ? kvmalloc_node+0xd8/0xe0 [ 35.447537] ? report_bug+0x189/0x1b0 [ 35.447697] ? kvmalloc_node+0xd9/0xe0 [ 35.448557] ? exc_overflow+0x50/0x50 [ 35.448882] ? handle_bug+0x56/0x90 [ 35.449154] ? exc_invalid_op+0x1b/0x70 [ 35.449300] ? kvmalloc_node+0x59/0xe0 [ 35.451910] ? handle_exception+0x133/0x133 [ 35.452242] ? exc_overflow+0x50/0x50 [ 35.452560] ? kvmalloc_node+0xd8/0xe0 [ 35.452739] ? exc_overflow+0x50/0x50 [ 35.452872] ? kvmalloc_node+0xd8/0xe0 [ 35.452997] ? kmalloc_trace+0x2b/0xa0 [ 35.453136] ? alloc_fdtable+0x42/0xd8 [ 35.453280] ? next_uptodate_folio+0x26c/0x26c [ 35.453505] alloc_fdtable+0x67/0xd8 [ 35.453870] expand_files+0x55/0x81c [ 35.454039] ksys_dup3+0x5a/0xe4 [ 35.454179] __ia32_sys_dup2+0x19/0x70 [ 35.454325] ia32_sys_call+0x1d96/0x2738 [ 35.454659] __do_fast_syscall_32+0x45/0xac [ 35.455037] do_fast_syscall_32+0x32/0x74 [ 35.455375] do_SYSENTER_32+0x15/0x24 [ 35.455707] entry_SYSENTER_32+0x98/0xf9 [ 35.456281] EIP: 0xb7f86579 [ 35.457252] 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 [ 35.458676] EAX: ffffffda EBX: 00000002 ECX: 2000003c EDX: b7f6be14 [ 35.459429] ESI: 004dd5cc EDI: bff0fde0 EBP: bff0ff68 ESP: bff0fd48 [ 35.459649] DS: 007b ES: 007b FS: 0000 GS: 0033 SS: 007b EFLAGS: 00000296 [ 35.460697] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 43.958038] WARNING: CPU: 1 PID: 483 at mm/util.c:632 kvmalloc_node+0xd1/0xe0 [ 43.958987] Modules linked in: [ 43.959826] CPU: 1 PID: 483 Comm: unshare_test Not tainted 6.6.79-rc1 #1 [ 43.960321] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 43.961426] RIP: 0010:kvmalloc_node+0xd1/0xe0 [ 43.961908] Code: 04 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 <0f> 0b e9 4b ff ff ff 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 [ 43.963202] RSP: 0018:ffff992ac05ebe00 EFLAGS: 00010246 [ 43.963487] RAX: 0000000000000000 RBX: 00000000004000c0 RCX: 0000000000000015 [ 43.963779] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000452cc0 [ 43.964445] RBP: ffff992ac05ebe18 R08: 0000000000000040 R09: 0000000000000000 [ 43.965549] R10: 0000000000000038 R11: ffff9124412e1900 R12: 0000000200002000 [ 43.967383] R13: 00000000ffffffff R14: ffff912441b4d940 R15: ffff912441b4d8c0 [ 43.967719] FS: 00007f71c877a740(0000) GS:ffff9124bbd00000(0000) knlGS:0000000000000000 [ 43.968006] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 43.968249] CR2: 00007f71c882edc0 CR3: 0000000101bb6000 CR4: 00000000000006e0 [ 43.970378] Call Trace: [ 43.971917] <TASK> [ 43.972388] ? show_regs+0x64/0x70 [ 43.972604] ? __warn+0x88/0x150 [ 43.972756] ? kvmalloc_node+0xd1/0xe0 [ 43.972919] ? report_bug+0x171/0x1a0 [ 43.973083] ? handle_bug+0x5b/0x90 [ 43.974241] ? exc_invalid_op+0x1c/0x70 [ 43.974631] ? asm_exc_invalid_op+0x1f/0x30 [ 43.975120] ? kvmalloc_node+0xd1/0xe0 [ 43.975754] alloc_fdtable+0x74/0x100 [ 43.976507] expand_files+0x62/0x300 [ 43.976967] ? do_prlimit+0x132/0x210 [ 43.977586] ksys_dup3+0x70/0x110 [ 43.978153] __x64_sys_dup2+0x2a/0xa0 [ 43.978745] x64_sys_call+0x1b43/0x1c90 [ 43.979286] do_syscall_64+0x39/0x90 [ 43.979924] entry_SYSCALL_64_after_hwframe+0x78/0xe2 [ 43.980975] RIP: 0033:0x7f71c887bca7 [ 43.981865] 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 [ 43.984366] RSP: 002b:00007ffeb7a77e38 EFLAGS: 00000202 ORIG_RAX: 0000000000000021 [ 43.984649] RAX: ffffffffffffffda RBX: 00007ffeb7a78698 RCX: 00007f71c887bca7 [ 43.984872] RDX: 00007ffeb7a77e60 RSI: 0000000040000038 RDI: 0000000000000002 [ 43.985191] RBP: 00007ffeb7a78060 R08: 0000000000000064 R09: 00000000fffffff6 [ 43.985806] R10: 0000000000000004 R11: 0000000000000202 R12: 0000000000000000 [ 43.986515] R13: 00007ffeb7a786a8 R14: 00007f71c89b3000 R15: 000055a55a404dd8 [ 43.987009] </TASK> [ 43.987476] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 53.431666] WARNING: CPU: 0 PID: 481 at mm/util.c:632 kvmalloc_node+0xde/0xf0 [ 53.432831] Modules linked in: [ 53.433353] CPU: 0 PID: 481 Comm: unshare_test Not tainted 6.6.79-rc1 #1 [ 53.433665] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 53.437212] RIP: 0010:kvmalloc_node+0xde/0xf0 [ 53.438374] Code: 45 89 f0 ff 75 08 53 68 00 04 00 00 e8 fb 03 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 <0f> 0b 31 c0 eb e5 66 66 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 [ 53.439001] RSP: 0018:ffffa675c05a7db0 EFLAGS: 00010246 [ 53.439238] RAX: 0000000000000004 RBX: 00000000ffffffff RCX: 0000000400000000 [ 53.439498] RDX: 0000000200002000 RSI: 0000000000000000 RDI: ffffffff94c3fb28 [ 53.439865] RBP: ffffa675c05a7dc8 R08: 0000000000412cc0 R09: 00000000ffffffff [ 53.441118] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000040000400 [ 53.441364] R13: 0000000040000038 R14: 0000000000400cc0 R15: 0000000200002000 [ 53.442161] FS: 00007f064c1b6740(0000) GS:ffff8cbcbbc00000(0000) knlGS:0000000000000000 [ 53.442449] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 53.442667] CR2: 00007f064c239230 CR3: 000000010231a000 CR4: 00000000000006f0 [ 53.444056] Call Trace: [ 53.446760] <TASK> [ 53.447393] ? show_regs+0x64/0x70 [ 53.449907] ? __warn+0xc9/0x1d0 [ 53.450155] ? kvmalloc_node+0xde/0xf0 [ 53.450648] ? report_bug+0x152/0x200 [ 53.450985] ? handle_bug+0x68/0x90 [ 53.451253] ? exc_invalid_op+0x1f/0x50 [ 53.452015] ? asm_exc_invalid_op+0x1f/0x30 [ 53.452895] ? kvmalloc_node+0x48/0xf0 [ 53.453911] ? kvmalloc_node+0xde/0xf0 [ 53.454128] alloc_fdtable+0x7a/0x120 [ 53.455695] expand_files+0x11a/0x310 [ 53.456247] ? do_prlimit+0x120/0x160 [ 53.457107] ksys_dup3+0x75/0xe0 [ 53.457441] __x64_sys_dup2+0x25/0x90 [ 53.457593] x64_sys_call+0x256b/0x2d20 [ 53.457771] do_syscall_64+0x55/0xb0 [ 53.458705] ? exc_page_fault+0x65/0xc0 [ 53.459226] entry_SYSCALL_64_after_hwframe+0x78/0xe2 [ 53.459937] RIP: 0033:0x7f064c2b7ca7 [ 53.461345] 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 [ 53.462816] RSP: 002b:00007ffe74708d18 EFLAGS: 00000206 ORIG_RAX: 0000000000000021 [ 53.463398] RAX: ffffffffffffffda RBX: 00007ffe74709578 RCX: 00007f064c2b7ca7 [ 53.464119] RDX: 00007ffe74708e98 RSI: 0000000040000038 RDI: 0000000000000002 [ 53.465255] RBP: 00007ffe74708f30 R08: 0000000000000064 R09: 00000000fffffff6 [ 53.466672] R10: 0000000000000004 R11: 0000000000000206 R12: 0000000000000000 [ 53.467222] R13: 00007ffe74709588 R14: 00007f064c3ef000 R15: 0000560ef1d80cf8 [ 53.467646] </TASK> [ 53.467902] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 209.480953] WARNING: CPU: 0 PID: 1462 at mm/util.c:632 kvmalloc_node+0xe4/0xec [ 209.481602] Modules linked in: brcmfmac brcmutil snd_soc_audio_graph_card hci_uart cfg80211 btqca snd_soc_hdmi_codec dw_hdmi_i2s_audio dw_hdmi_cec btbcm bluetooth hantro_vpu panfrost coresight_cpu_debug rockchipdrm coresight v4l2_h264 gpu_sched ecdh_generic phy_rockchip_pcie v4l2_vp9 ecc dw_mipi_dsi snd_soc_simple_card v4l2_mem2mem crct10dif_ce drm_shmem_helper analogix_dp rfkill rockchip_thermal snd_soc_simple_card_utils videobuf2_v4l2 snd_soc_spdif_tx videodev snd_soc_rockchip_i2s videobuf2_dma_contig dw_hdmi videobuf2_memops cec snd_soc_es8316 videobuf2_common mc drm_display_helper rtc_rk808 drm_dma_helper drm_kms_helper rockchip_saradc industrialio_triggered_buffer pcie_rockchip_host kfifo_buf fuse drm backlight ip_tables x_tables [ 209.487386] CPU: 0 PID: 1462 Comm: unshare_test Not tainted 6.6.79-rc1 #1 [ 209.487989] Hardware name: Radxa ROCK Pi 4B (DT) [ 209.488397] pstate: 20000005 (nzCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 209.489010] pc : kvmalloc_node+0xe4/0xec [ 209.489367] lr : kvmalloc_node+0x54/0xec [ 209.489718] sp : ffff8000847ebce0 [ 209.490010] x29: ffff8000847ebcf0 x28: ffff000005d75000 x27: 0000000000000000 [ 209.490643] x26: 0000000000000000 x25: 0000000000000000 x24: 0000000000000000 [ 209.491273] x23: 0000000080000000 x22: ffff800080300544 x21: 0000000200002000 [ 209.491903] x20: 0000000000400cc0 x19: 00000000ffffffff x18: 0000000000000000 [ 209.492534] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 209.493165] x14: 0000000000000000 x13: 0000000000000000 x12: 00000000000058c7 [ 209.493795] x11: 0000000000000040 x10: a77bb35dafb1f600 x9 : a77bb35dafb1f600 [ 209.494426] x8 : 0000000000000004 x7 : 0000000000000000 x6 : 0000000000000038 [ 209.495056] x5 : 0000000000000000 x4 : ffff8000847ebca0 x3 : 0000000000000000 [ 209.495687] x2 : 0000000000000000 x1 : 0000000000000016 x0 : 0000000000000000 [ 209.496317] Call trace: [ 209.496535] kvmalloc_node+0xe4/0xec [ 209.496861] alloc_fdtable+0x88/0x114 [ 209.497191] expand_files+0x114/0x2f0 [ 209.497518] ksys_dup3+0x60/0xf4 [ 209.497808] __arm64_sys_dup3+0x20/0x30 [ 209.498151] invoke_syscall+0x40/0x100 [ 209.498487] el0_svc_common+0xa8/0xd8 [ 209.498814] do_el0_svc+0x1c/0x28 [ 209.499111] el0_svc+0x38/0x64 [ 209.499388] el0t_64_sync_handler+0x90/0xfc [ 209.499760] el0t_64_sync+0x190/0x194 [ 209.500088] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 209.309679] WARNING: CPU: 1 PID: 1464 at mm/util.c:632 kvmalloc_node+0xfc/0x10c [ 209.310332] Modules linked in: snd_soc_hdmi_codec brcmfmac dw_hdmi_i2s_audio dw_hdmi_cec brcmutil snd_soc_simple_card snd_soc_audio_graph_card crct10dif_ce snd_soc_simple_card_utils snd_soc_spdif_tx hantro_vpu panfrost hci_uart drm_shmem_helper btqca gpu_sched btbcm v4l2_vp9 v4l2_h264 v4l2_mem2mem phy_rockchip_pcie snd_soc_rockchip_i2s bluetooth videobuf2_dma_contig videobuf2_memops rockchipdrm cfg80211 videobuf2_v4l2 ecdh_generic videodev analogix_dp ecc rtc_rk808 snd_soc_es8316 rfkill dw_mipi_dsi dw_hdmi videobuf2_common cec drm_display_helper mc drm_dma_helper drm_kms_helper rockchip_saradc coresight_cpu_debug industrialio_triggered_buffer rockchip_thermal coresight kfifo_buf pcie_rockchip_host drm fuse backlight ip_tables x_tables [ 209.316110] CPU: 1 PID: 1464 Comm: unshare_test Not tainted 6.6.79-rc1 #1 [ 209.316706] Hardware name: Radxa ROCK Pi 4B (DT) [ 209.317112] pstate: 20000005 (nzCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 209.317723] pc : kvmalloc_node+0xfc/0x10c [ 209.318081] lr : kvmalloc_node+0x64/0x10c [ 209.318436] sp : ffff80008475bce0 [ 209.318729] x29: ffff80008475bcf0 x28: ffff000005b63000 x27: 0000000000000000 [ 209.319361] x26: 0000000000000000 x25: 0000000000000000 x24: ffff000000659100 [ 209.319991] x23: ffff000000659080 x22: ffff8000802f1d9c x21: 00000000ffffffff [ 209.320621] x20: 0000000200002000 x19: 0000000000400cc0 x18: 0000000000000000 [ 209.321252] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 209.321882] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000 [ 209.322511] x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000 [ 209.323141] x8 : 0000000000000000 x7 : 0000000000000000 x6 : fffffffffffff2dd [ 209.323771] x5 : 0000000000000000 x4 : ffff000005b63000 x3 : 0000000000000000 [ 209.324401] x2 : 0000000000000000 x1 : 000000007fffffff x0 : 0000000000000000 [ 209.325032] Call trace: [ 209.325251] kvmalloc_node+0xfc/0x10c [ 209.325577] alloc_fdtable+0x94/0x114 [ 209.325905] expand_files+0x78/0x318 [ 209.326224] ksys_dup3+0x60/0x128 [ 209.326519] __arm64_sys_dup3+0x20/0x30 [ 209.326862] invoke_syscall+0x48/0x114 [ 209.327198] el0_svc_common.constprop.0+0x40/0xe0 [ 209.327616] do_el0_svc+0x1c/0x28 [ 209.327913] el0_svc+0x38/0xc8 [ 209.328189] el0t_64_sync_handler+0x120/0x12c [ 209.328576] el0t_64_sync+0x190/0x194 [ 209.328904] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 213.828649] WARNING: CPU: 1 PID: 1428 at mm/util.c:632 kvmalloc_node+0xd1/0xe0 [ 213.835878] Modules linked in: x86_pkg_temp_thermal [ 213.840762] CPU: 1 PID: 1428 Comm: unshare_test Not tainted 6.6.79-rc1 #1 [ 213.847557] Hardware name: Supermicro SYS-5019S-ML/X11SSH-F, BIOS 2.7 12/07/2021 [ 213.854948] RIP: 0010:kvmalloc_node+0xd1/0xe0 [ 213.859306] Code: 04 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 <0f> 0b e9 4b ff ff ff 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 [ 213.878051] RSP: 0018:ffffb22cc16dfe00 EFLAGS: 00010246 [ 213.883302] RAX: 0000000000000000 RBX: 00000000004000c0 RCX: 0000000000000015 [ 213.890428] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000452cc0 [ 213.897583] RBP: ffffb22cc16dfe18 R08: 0000000000000040 R09: 0000000000000000 [ 213.904710] R10: 0000000000000038 R11: ffffa05f40356140 R12: 0000000200002000 [ 213.911843] R13: 00000000ffffffff R14: ffffa05f4022d940 R15: ffffa05f4022d8c0 [ 213.918975] FS: 00007fbe08b1c740(0000) GS:ffffa0629fc80000(0000) knlGS:0000000000000000 [ 213.927062] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 213.932808] CR2: 00007fbe08cbffa4 CR3: 000000010549e005 CR4: 00000000003706e0 [ 213.939938] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 213.947067] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 213.954197] Call Trace: [ 213.956649] <TASK> [ 213.958756] ? show_regs+0x64/0x70 [ 213.962171] ? __warn+0x88/0x150 [ 213.965407] ? kvmalloc_node+0xd1/0xe0 [ 213.969157] ? report_bug+0x171/0x1a0 [ 213.972830] ? handle_bug+0x5b/0x90 [ 213.976321] ? exc_invalid_op+0x1c/0x70 [ 213.980161] ? asm_exc_invalid_op+0x1f/0x30 [ 213.984348] ? kvmalloc_node+0xd1/0xe0 [ 213.988098] alloc_fdtable+0x74/0x100 [ 213.991766] expand_files+0x62/0x300 [ 213.995344] ? do_prlimit+0x132/0x210 [ 213.999012] ksys_dup3+0x70/0x110 [ 214.002331] __x64_sys_dup2+0x2a/0xa0 [ 214.005994] x64_sys_call+0x1b43/0x1c90 [ 214.009835] do_syscall_64+0x39/0x90 [ 214.013414] entry_SYSCALL_64_after_hwframe+0x78/0xe2 [ 214.018466] RIP: 0033:0x7fbe08c1dca7 [ 214.022072] 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 [ 214.040818] RSP: 002b:00007fff7ef9a718 EFLAGS: 00000206 ORIG_RAX: 0000000000000021 [ 214.048382] RAX: ffffffffffffffda RBX: 00007fff7ef9af78 RCX: 00007fbe08c1dca7 [ 214.055524] RDX: 00007fff7ef9a740 RSI: 0000000040000038 RDI: 0000000000000002 [ 214.062666] RBP: 00007fff7ef9a940 R08: 0000000000000064 R09: 00000000fffffff6 [ 214.069796] R10: 0000000000000004 R11: 0000000000000206 R12: 0000000000000000 [ 214.076924] R13: 00007fff7ef9af88 R14: 00007fbe08d55000 R15: 0000561ecf7a5dd8 [ 214.084056] </TASK> [ 214.086246] ---[ end trace 0000000000000000 ]---