Hay
Date
July 10, 2025, 9:07 a.m.

Environment
dragonboard-410c

------------[ cut here ]------------
[    8.031240] WARNING: drivers/iommu/io-pgtable-arm.c:569 at arm_lpae_map_pages+0x30/0x1cc, CPU#3: (udev-worker)/209
[    8.036116] Modules linked in: snd_timer(+) qrtr snd venus_core(+) soundcore videobuf2_dma_sg v4l2_fwnode qcom_q6v5_mss v4l2_async v4l2_mem2mem videobuf2_memops videobuf2_v4l2 qcom_pil_info ubwc_config qcom_q6v5 qcom_stats qcom_sysmon llcc_qcom videodev qcom_common qcom_glink_smem ocmem mdt_loader videobuf2_common drm_gpuvm qmi_helpers qnoc_msm8916 drm_exec mc gpu_sched qcom_rng drm_dp_aux_bus drm_display_helper rpmsg_ctrl cec drm_client_lib rpmsg_char phy_qcom_usb_hs display_connector socinfo rmtfs_mem drm_kms_helper ramoops reed_solomon fuse drm backlight ip_tables x_tables
[    8.075058] CPU: 3 UID: 0 PID: 209 Comm: (udev-worker) Not tainted 6.16.0-rc5-next-20250710 #1 PREEMPT 
[    8.075077] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT)
[    8.075084] pstate: 000000c5 (nzcv daIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[    8.075096] pc : arm_lpae_map_pages+0x30/0x1cc
[    8.075111] lr : qcom_iommu_map+0x74/0xb0
[    8.075124] sp : ffff8000833134f0
[    8.075129] x29: ffff8000833134f0 x28: 000000000000000b x27: 0000000000200000
[    8.075162] x23: 0000000000000002 x22: 0000000000100000 x21: 000000008f500000
[    8.075178] x20: 0000000000000000 x19: ffff000003d106c8 x18: 0000000000000000
[    8.075194] x17: ffff7fffbdb3a000 x16: ffff800080018000 x15: ffff000003d107f8
[    8.075211] x14: ffff000003ef8000 x13: 0000000000000001 x12: ffff000003d10790
[    8.075227] x11: 000000000000000b x10: 0000000000000820 x9 : 0000000000000000
[    8.075242] x8 : ffff800080a06d8c x7 : ffff800083313560 x6 : 0000000000001000
[    8.075258] x5 : 0000000000000003 x4 : 0000000000000002 x3 : 0000000000100000
[    8.075274] x2 : 000000008f500000 x1 : 00000000dd800000 x0 : ffff000003d10780
[    8.075291] Call trace:
[    8.075296]  arm_lpae_map_pages+0x30/0x1cc (P)
[    8.075310]  iommu_map_nosync+0x108/0x1e4
[    8.075326]  iommu_map_sg+0xe0/0x1a8
[    8.075342]  __iommu_dma_alloc_noncontiguous+0x2d0/0x4b0
[    8.075359]  iommu_dma_alloc+0x288/0x3ec
[    8.075377]  dma_alloc_attrs+0xe0/0x120
[    8.075392]  venus_hfi_create+0xa8/0x248 [venus_core]
[    8.075460]  hfi_create+0x54/0x6c [venus_core]
[    8.075515]  venus_probe+0x220/0x574 [venus_core]
[    8.075569]  platform_probe+0x5c/0x98
[    8.075583]  really_probe+0xbc/0x29c
[    8.075599]  __driver_probe_device+0x78/0x12c
[    8.075616]  driver_probe_device+0xd8/0x15c
[    8.075632]  __driver_attach+0x90/0x19c
[    8.075649]  bus_for_each_dev+0x7c/0xe0
[    8.075663]  driver_attach+0x24/0x30
[    8.075679]  bus_add_driver+0xe4/0x208
[    8.075694]  driver_register+0x5c/0x124
[    8.075710]  __platform_driver_register+0x24/0x30
[    8.075723]  qcom_venus_driver_init+0x20/0xfc0 [venus_core]
[    8.075779]  do_one_initcall+0x80/0x1c8
[    8.075793]  do_init_module+0x58/0x234
[    8.075805]  load_module+0x1a8c/0x1c8c
[    8.075817]  init_module_from_file+0x88/0xcc
[    8.075829]  __arm64_sys_finit_module+0x144/0x330
[    8.075841]  invoke_syscall+0x48/0x10c
[    8.075859]  el0_svc_common.constprop.0+0xc0/0xe0
[    8.075877]  do_el0_svc+0x1c/0x28
[    8.075893]  el0_svc+0x34/0xec
[    8.075909]  el0t_64_sync_handler+0xa0/0xe4
[    8.075924]  el0t_64_sync+0x198/0x19c
[    8.075937] ---[ end trace 0000000000000000 ]---

------------[ cut here ]------------
[    9.768769] WARNING: drivers/iommu/io-pgtable-arm.c:569 at arm_lpae_map_pages+0x90/0x170, CPU#1: (udev-worker)/214
[    9.772428] Modules linked in: ubwc_config venus_core(+) snd_pcm ocmem qrtr videobuf2_dma_sg v4l2_fwnode drm_gpuvm qcom_q6v5_mss snd_timer adv7511 v4l2_mem2mem v4l2_async videobuf2_v4l2 snd qcom_pil_info qcom_q6v5 drm_exec soundcore qcom_sysmon qcom_spmi_vadc gpu_sched qcom_spmi_temp_alarm videodev rtc_pm8xxx qcom_common qcom_pon videobuf2_memops qcom_vadc_common drm_dp_aux_bus qcom_glink_smem qnoc_msm8916 videobuf2_common drm_display_helper mdt_loader qmi_helpers qcom_rng qcom_stats mc cec display_connector phy_qcom_usb_hs drm_client_lib rpmsg_ctrl rpmsg_char ramoops drm_kms_helper socinfo rmtfs_mem reed_solomon fuse drm backlight ip_tables x_tables ipv6
[    9.818318] CPU: 1 UID: 0 PID: 214 Comm: (udev-worker) Not tainted 6.16.0-rc5-next-20250710 #1 PREEMPT 
[    9.840477] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT)
[    9.849845] pstate: 004000c5 (nzcv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[    9.856786] pc : arm_lpae_map_pages+0x90/0x170
[    9.863465] lr : qcom_iommu_map+0x90/0xd0
[    9.867978] sp : ffff80008448b1b0
[    9.872056] x29: ffff80008448b1b0 x28: ffffffffffffffff x27: 0000000000000000
[    9.875364] x26: ffff000005379a88 x25: ffff000005347af8 x24: 00000000dd800000
[    9.882482] x23: 000000008fb00000 x22: 0000000000100000 x21: 0000000000000001
[    9.889600] x20: 0000000000000003 x19: ffff80008448b228 x18: ffff800083fbd0e8
[    9.896718] x17: 00000000ca7504e5 x16: 00000000ca7504e5 x15: ffff00000543e160
[    9.903836] x14: 0000000000000000 x13: ffff7fffba3b8000 x12: 0000000000ffffff
[    9.910955] x11: 0000000001000000 x10: 0000000000000000 x9 : 0000000000000001
[    9.918072] x8 : 0000000000001000 x7 : ffff80008448b228 x6 : 0000000000000820
[    9.925189] x5 : 0000000000000003 x4 : 0000000000000001 x3 : 0000000000100000
[    9.932308] x2 : 000000008fb00000 x1 : 00000000dd800000 x0 : 00000000ffffffea
[    9.939428] Call trace:
[    9.946534]  arm_lpae_map_pages+0x90/0x170 (P)
[    9.948797]  iommu_map_nosync+0x17c/0x278
[    9.953309]  iommu_map_sg+0xb8/0x1ec
[    9.957386]  __iommu_dma_alloc_noncontiguous+0x3e8/0x4f4
[    9.961037]  iommu_dma_alloc+0xb8/0x3b8
[    9.966329]  dma_alloc_attrs+0xf8/0x14c
[    9.969888]  venus_hfi_create+0xac/0x2ac [venus_core]
[    9.973711]  hfi_create+0x58/0x74 [venus_core]
[    9.978917]  venus_probe+0x1cc/0x440 [venus_core]
[    9.983258]  platform_probe+0x74/0xb8
[    9.988029]  really_probe+0x190/0x364
[    9.991675]  __driver_probe_device+0x98/0xd4
[    9.995322]  driver_probe_device+0x3c/0x218
[    9.999662]  __driver_attach+0x10c/0x1e8
[   10.003569]  bus_for_each_dev+0x104/0x160
[   10.007735]  driver_attach+0x24/0x34
[   10.011641]  bus_add_driver+0x18c/0x2b0
[   10.015286]  driver_register+0x68/0x104
[   10.018845]  __platform_driver_register+0x20/0x30
[   10.022667]  init_module+0x20/0xfbc [venus_core]
[   10.027529]  do_one_initcall+0xf8/0x270
[   10.032214]  do_init_module+0x8c/0x300
[   10.035774]  load_module+0x1328/0x14b4
[   10.039592]  __arm64_sys_finit_module+0x230/0x31c
[   10.043327]  invoke_syscall+0x78/0x100
[   10.048099]  el0_svc_common+0x80/0xdc
[   10.051744]  do_el0_svc+0x1c/0x28
[   10.055476]  el0_svc+0x38/0x88
[   10.058775]  el0t_64_sync_handler+0x84/0x12c
[   10.061729]  el0t_64_sync+0x1a4/0x1a8
[   10.066156] ---[ end trace 0000000000000000 ]---

------------[ cut here ]------------
[   12.232282] WARNING: drivers/iommu/io-pgtable-arm.c:569 at arm_lpae_map_pages+0x38/0x1e0, CPU#1: (udev-worker)/225
[   12.235938] Modules linked in: venus_core(+) drm_dp_aux_bus qcom_q6v5_mss(+) snd videobuf2_dma_sg drm_display_helper rtc_pm8xxx qcom_pil_info soundcore v4l2_mem2mem qcom_q6v5 videobuf2_memops qcom_spmi_temp_alarm qcom_sysmon qcom_pon videobuf2_v4l2 qcom_spmi_vadc cec qcom_common videobuf2_common qcom_vadc_common qcom_glink_smem drm_client_lib mdt_loader qnoc_msm8916 qmi_helpers qcom_rng qcom_stats ramoops display_connector rpmsg_ctrl rmtfs_mem socinfo reed_solomon rpmsg_char drm_kms_helper fuse drm backlight ip_tables x_tables
[   12.270705] CPU: 1 UID: 0 PID: 225 Comm: (udev-worker) Not tainted 6.16.0-rc5-next-20250710 #1 PREEMPT 
[   12.292876] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT)
[   12.301983] pstate: 000000c5 (nzcv daIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[   12.308925] pc : arm_lpae_map_pages+0x38/0x1e0
[   12.315603] lr : qcom_iommu_map+0x7c/0xc0
[   12.320116] sp : ffff80008483b4e0
[   12.324196] x29: ffff80008483b4e0 x28: 0000000000100000 x27: ffff800082358a50
[   12.327501] x26: 0000000000000003 x25: ffff0000049f0a38 x24: ffff80008483b560
[   12.334619] x23: 0000000000000001 x22: 0000000000100000 x21: 0000000084100000
[   12.341738] x20: 0000000000000000 x19: ffff0000049f0908 x18: 0000000000000000
[   12.348856] x17: 0000000000000000 x16: 1fffe00000922801 x15: ffff0000049f0a38
[   12.355974] x14: ffff000004787000 x13: 0000000000000001 x12: ffff0000049f09d0
[   12.363091] x11: 000000000000000c x10: 0000000000000820 x9 : 0000000000000000
[   12.370209] x8 : ffff800080c34fe8 x7 : ffff80008483b560 x6 : 0000000000001000
[   12.377328] x5 : 0000000000000003 x4 : 0000000000000001 x3 : 0000000000100000
[   12.384445] x2 : 0000000084100000 x1 : 00000000dd800000 x0 : ffff0000049f09c0
[   12.391565] Call trace:
[   12.398674]  arm_lpae_map_pages+0x38/0x1e0 (P)
[   12.400934]  iommu_map_nosync+0x140/0x2e8
[   12.405446]  iommu_map_sg+0xec/0x1c0
[   12.409525]  __iommu_dma_alloc_noncontiguous+0x2d8/0x4c0
[   12.413175]  iommu_dma_alloc+0x2a4/0x410
[   12.418468]  dma_alloc_attrs+0x19c/0x320
[   12.422374]  venus_hfi_create+0xb0/0x258 [venus_core]
[   12.426284]  hfi_create+0x5c/0x80 [venus_core]
[   12.431229]  venus_probe+0x228/0x588 [venus_core]
[   12.435569]  platform_probe+0x64/0xa8
[   12.440343]  really_probe+0xc8/0x3a0
[   12.443987]  __driver_probe_device+0x84/0x170
[   12.447635]  driver_probe_device+0x44/0x120
[   12.451887]  __driver_attach+0xf8/0x208
[   12.455881]  bus_for_each_dev+0x90/0xf8
[   12.459700]  driver_attach+0x2c/0x40
[   12.463518]  bus_add_driver+0x118/0x248
[   12.467339]  driver_register+0x64/0x138
[   12.470897]  __platform_driver_register+0x2c/0x40
[   12.474718]  qcom_venus_driver_init+0x28/0xfb8 [venus_core]
[   12.479582]  do_one_initcall+0x60/0x290
[   12.484960]  do_init_module+0x60/0x268
[   12.488779]  load_module+0x1e00/0x2060
[   12.492599]  init_module_from_file+0x90/0xe0
[   12.496332]  __arm64_sys_finit_module+0x270/0x370
[   12.500760]  invoke_syscall+0x50/0x120
[   12.505359]  el0_svc_common.constprop.0+0xc8/0xf0
[   12.509007]  do_el0_svc+0x24/0x38
[   12.513778]  el0_svc+0x3c/0x138
[   12.517077]  el0t_64_sync_handler+0xa0/0xe8
[   12.520029]  el0t_64_sync+0x198/0x1a0
[   12.524197] ---[ end trace 0000000000000000 ]---

------------[ cut here ]------------
[    8.945109] WARNING: drivers/iommu/io-pgtable-arm.c:569 at arm_lpae_map_pages+0x90/0x16c, CPU#1: (udev-worker)/216
[    8.948766] Modules linked in: venus_core(+) snd_pcm videobuf2_dma_sg qrtr adv7511 qcom_q6v5_mss ubwc_config snd_timer v4l2_fwnode qcom_pil_info ocmem v4l2_mem2mem snd v4l2_async drm_gpuvm qcom_q6v5 qcom_spmi_vadc qcom_sysmon videobuf2_v4l2 drm_exec qcom_vadc_common qcom_pon gpu_sched soundcore qcom_spmi_temp_alarm rtc_pm8xxx drm_dp_aux_bus qcom_common videodev drm_display_helper videobuf2_memops qcom_glink_smem qnoc_msm8916 mdt_loader videobuf2_common cec qcom_rng qmi_helpers qcom_stats mc drm_client_lib rpmsg_ctrl ramoops phy_qcom_usb_hs rpmsg_char display_connector drm_kms_helper socinfo reed_solomon rmtfs_mem fuse drm backlight ip_tables x_tables ipv6
[    8.994660] CPU: 1 UID: 0 PID: 216 Comm: (udev-worker) Not tainted 6.16.0-rc5-next-20250710 #1 PREEMPT 
[    9.016818] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT)
[    9.026186] pstate: 000000c5 (nzcv daIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[    9.033129] pc : arm_lpae_map_pages+0x90/0x16c
[    9.039807] lr : qcom_iommu_map+0x78/0xb4
[    9.044321] sp : ffff8000840d3330
[    9.048398] x29: ffff8000840d3330 x28: ffffffffffffffff x27: 0000000000000000
[    9.051706] x26: ffff0000038dbf08 x25: ffff000002af7078 x24: 00000000dd800000
[    9.058823] x23: 000000008ba00000 x22: 0000000000100000 x21: 0000000000000002
[    9.065941] x20: 0000000000000003 x19: ffff8000840d33a8 x18: 0000000000000004
[    9.073058] x17: ffffffffffffff80 x16: 000000000000000b x15: ffff00000b78d740
[    9.080177] x14: 0000000000000000 x13: 000000000211f440 x12: 0000000000ffffff
[    9.087296] x11: 0000000001000000 x10: 0000000000000000 x9 : 0000000000000001
[    9.094413] x8 : 0000000000001000 x7 : ffff8000840d33a8 x6 : 0000000000000820
[    9.101532] x5 : 0000000000000003 x4 : 0000000000000002 x3 : 0000000000100000
[    9.108649] x2 : 000000008ba00000 x1 : 00000000dd800000 x0 : 00000000ffffffea
[    9.115768] Call trace:
[    9.122875]  arm_lpae_map_pages+0x90/0x16c (P)
[    9.125138]  iommu_map_nosync+0x164/0x244
[    9.129650]  iommu_map_sg+0xb8/0x1b8
[    9.133728]  __iommu_dma_alloc_noncontiguous+0x374/0x454
[    9.137378]  iommu_dma_alloc+0xb8/0x3b4
[    9.142669]  dma_alloc_attrs+0xe0/0x130
[    9.146228]  venus_hfi_create+0xac/0x2a8 [venus_core]
[    9.150053]  hfi_create+0x58/0x70 [venus_core]
[    9.155259]  venus_probe+0x1b4/0x40c [venus_core]
[    9.159599]  platform_probe+0x5c/0x9c
[    9.164372]  really_probe+0x130/0x2d4
[    9.168017]  __driver_probe_device+0x98/0xd0
[    9.171664]  driver_probe_device+0x3c/0x1ec
[    9.176003]  __driver_attach+0xd8/0x1a0
[    9.179908]  bus_for_each_dev+0xec/0x144
[    9.183729]  driver_attach+0x24/0x30
[    9.187895]  bus_add_driver+0x148/0x268
[    9.191454]  driver_register+0x68/0x100
[    9.195013]  __platform_driver_register+0x20/0x2c
[    9.198835]  init_module+0x20/0xfc0 [venus_core]
[    9.203697]  do_one_initcall+0xe0/0x20c
[    9.208382]  do_init_module+0x58/0x2cc
[    9.211940]  load_module+0x1648/0x17c8
[    9.215760]  __arm64_sys_finit_module+0x230/0x318
[    9.219495]  invoke_syscall+0x40/0xf0
[    9.224267]  el0_svc_common+0x80/0xd8
[    9.227912]  do_el0_svc+0x1c/0x28
[    9.231557]  el0_svc+0x38/0x88
[    9.234855]  el0t_64_sync_handler+0x84/0x12c
[    9.237808]  el0t_64_sync+0x198/0x19c
[    9.242237] ---[ end trace 0000000000000000 ]---

------------[ cut here ]------------
[    9.281575] WARNING: drivers/iommu/io-pgtable-arm.c:569 at arm_lpae_map_pages+0x30/0x1d4, CPU#1: (udev-worker)/220
[    9.285232] Modules linked in: qcom_q6v5 venus_core(+) qcom_sysmon llcc_qcom qcom_common videobuf2_dma_sg ocmem qcom_glink_smem drm_gpuvm v4l2_fwnode v4l2_mem2mem drm_exec qmi_helpers v4l2_async mdt_loader gpu_sched videobuf2_memops videobuf2_v4l2 drm_dp_aux_bus qcom_rng videodev qnoc_msm8916 drm_display_helper videobuf2_common qcom_stats mc cec drm_client_lib phy_qcom_usb_hs rpmsg_ctrl rpmsg_char display_connector ramoops rmtfs_mem socinfo drm_kms_helper reed_solomon fuse drm backlight ip_tables x_tables ipv6
[    9.318239] CPU: 1 UID: 0 PID: 220 Comm: (udev-worker) Not tainted 6.16.0-rc5-next-20250710 #1 PREEMPT 
[    9.340438] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT)
[    9.349807] pstate: 004000c5 (nzcv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[    9.356748] pc : arm_lpae_map_pages+0x30/0x1d4
[    9.363427] lr : qcom_iommu_map+0x78/0xb8
[    9.367939] sp : ffff80008411b240
[    9.372016] x29: ffff80008411b240 x28: 000000000000000b x27: 0000000000200000
[    9.375322] x26: 0000000000000003 x25: ffff000004dc2738 x24: ffff80008411b2b0
[    9.382440] x23: 0000000000000002 x22: 0000000000100000 x21: 0000000091400000
[    9.389563] x20: 0000000000000000 x19: ffff00000504a6c8 x18: ffff80008401d0f0
[    9.396679] x17: 000000000000002a x16: 1fffe0000128c701 x15: ffff000004dc2738
[    9.403795] x14: ffff000004d02000 x13: 0000000000000001 x12: ffff000004dc26d0
[    9.410913] x11: ffff000003cf7940 x10: 0000000000000820 x9 : 0000000000000000
[    9.418031] x8 : ffff800080a9b0a4 x7 : ffff80008411b2b0 x6 : 0000000000001000
[    9.425149] x5 : 0000000000000003 x4 : 0000000000000002 x3 : 0000000000100000
[    9.432266] x2 : 0000000091400000 x1 : 00000000dd800000 x0 : ffff000004dc26c0
[    9.439386] Call trace:
[    9.446496]  arm_lpae_map_pages+0x30/0x1d4 (P)
[    9.448756]  iommu_map_nosync+0x10c/0x1ec
[    9.453269]  iommu_map_sg+0xe8/0x198
[    9.457347]  __iommu_dma_alloc_noncontiguous+0x2e8/0x4a0
[    9.460997]  iommu_dma_alloc+0x290/0x3f4
[    9.466288]  dma_alloc_attrs+0xe8/0x128
[    9.470193]  venus_hfi_create+0xac/0x250 [venus_core]
[    9.473757]  hfi_create+0x58/0x74 [venus_core]
[    9.478964]  venus_probe+0x220/0x5b4 [venus_core]
[    9.483304]  platform_probe+0x60/0xa4
[    9.488075]  really_probe+0xc0/0x2a4
[    9.491720]  __driver_probe_device+0x7c/0x130
[    9.495369]  driver_probe_device+0x40/0x118
[    9.499621]  __driver_attach+0x98/0x170
[    9.503613]  bus_for_each_dev+0x80/0xe8
[    9.507433]  driver_attach+0x28/0x38
[    9.511253]  bus_add_driver+0x12c/0x254
[    9.515072]  driver_register+0x60/0x134
[    9.518632]  __platform_driver_register+0x28/0x38
[    9.522453]  qcom_venus_driver_init+0x24/0xfc0 [venus_core]
[    9.527316]  do_one_initcall+0x84/0x220
[    9.532695]  do_init_module+0x94/0x274
[    9.536513]  load_module+0x1d38/0x1d7c
[    9.540332]  init_module_from_file+0x8c/0xd4
[    9.544067]  __arm64_sys_finit_module+0x148/0x338
[    9.548495]  invoke_syscall+0x6c/0xf4
[    9.553093]  el0_svc_common.constprop.0+0xcc/0xec
[    9.556742]  do_el0_svc+0x20/0x30
[    9.561425]  el0_svc+0x38/0xf8
[    9.564724]  el0t_64_sync_handler+0xa8/0xec
[    9.567677]  el0t_64_sync+0x1a4/0x1a8
[    9.571757] ---[ end trace 0000000000000000 ]---

------------[ cut here ]------------
[    9.922573] WARNING: drivers/iommu/io-pgtable-arm.c:569 at arm_lpae_map_pages+0x38/0x1e0, CPU#2: (udev-worker)/225
[    9.926254] Modules linked in: qcom_rng(+) qcom_stats venus_core(+) videobuf2_dma_sg v4l2_mem2mem drm_display_helper(+) mdt_loader videobuf2_memops videobuf2_v4l2 cec drm_client_lib videobuf2_common rpmsg_ctrl rpmsg_char ramoops display_connector rmtfs_mem socinfo reed_solomon drm_kms_helper fuse drm backlight ip_tables x_tables
[    9.926366] CPU: 2 UID: 0 PID: 225 Comm: (udev-worker) Not tainted 6.16.0-rc5-next-20250710 #1 PREEMPT 
[    9.926379] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT)
[    9.926386] pstate: 000000c5 (nzcv daIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[    9.926395] pc : arm_lpae_map_pages+0x38/0x1e0
[    9.926412] lr : qcom_iommu_map+0x7c/0xc0
[    9.926423] sp : ffff8000848834e0
[    9.926428] x29: ffff8000848834e0 x28: 0000000000100000 x27: ffff80008236fd28
[    9.926446] x26: 0000000000000003 x25: ffff000004b0f678 x24: ffff800084883560
[    9.926462] x23: 0000000000000002 x22: 0000000000100000 x21: 000000008f500000
[    9.926478] x20: 0000000000000000 x19: ffff000004b0f548 x18: 0000000000000000
[    9.926494] x17: ffff7fffbd1dc000 x16: 1fffe000012d1221 x15: ffff000004b0f678
[    9.926510] x14: ffff0000049e0000 x13: 0000000000000001 x12: ffff000004b0f610
[    9.926526] x11: 000000000000000b x10: 0000000000000820 x9 : 0000000000000000
[    9.926542] x8 : ffff800080c39068 x7 : ffff800084883560 x6 : 0000000000001000
[    9.926558] x5 : 0000000000000003 x4 : 0000000000000002 x3 : 0000000000100000
[    9.926573] x2 : 000000008f500000 x1 : 00000000dd800000 x0 : ffff000004b0f600
[    9.926589] Call trace:
[    9.926595]  arm_lpae_map_pages+0x38/0x1e0 (P)
[    9.926612]  iommu_map_nosync+0x140/0x2e8
[    9.926624]  iommu_map_sg+0xec/0x1c0
[    9.926636]  __iommu_dma_alloc_noncontiguous+0x2d8/0x4c0
[    9.926649]  iommu_dma_alloc+0x2a4/0x410
[    9.926662]  dma_alloc_attrs+0x19c/0x320
[    9.926677]  venus_hfi_create+0xb0/0x258 [venus_core]
[   10.099068]  hfi_create+0x5c/0x80 [venus_core]
[   10.099142]  venus_probe+0x228/0x588 [venus_core]
[   10.099204]  platform_probe+0x64/0xa8
[   10.099221]  really_probe+0xc8/0x3a0
[   10.099234]  __driver_probe_device+0x84/0x170
[   10.099247]  driver_probe_device+0x44/0x120
[   10.099261]  __driver_attach+0xf8/0x208
[   10.099273]  bus_for_each_dev+0x90/0xf8
[   10.099285]  driver_attach+0x2c/0x40
[   10.099297]  bus_add_driver+0x118/0x248
[   10.099309]  driver_register+0x64/0x138
[   10.099322]  __platform_driver_register+0x2c/0x40
[   10.099336]  qcom_venus_driver_init+0x28/0xfb8 [venus_core]
[   10.099396]  do_one_initcall+0x60/0x290
[   10.099410]  do_init_module+0x60/0x268
[   10.099424]  load_module+0x1e00/0x2060
[   10.099437]  init_module_from_file+0x90/0xe0
[   10.099450]  __arm64_sys_finit_module+0x270/0x370
[   10.099465]  invoke_syscall+0x50/0x120
[   10.099475]  el0_svc_common.constprop.0+0xc8/0xf0
[   10.099486]  do_el0_svc+0x24/0x38
[   10.099496]  el0_svc+0x3c/0x138
[   10.099509]  el0t_64_sync_handler+0xa0/0xe8
[   10.099521]  el0t_64_sync+0x198/0x1a0
[   10.099533] ---[ end trace 0000000000000000 ]---

------------[ cut here ]------------
[    8.605956] WARNING: drivers/iommu/io-pgtable-arm.c:569 at arm_lpae_map_pages+0x1c/0x190, CPU#2: (udev-worker)/218
[    8.609615] Modules linked in: drm_gpuvm qcom_common venus_core(+) drm_exec videobuf2_dma_sg gpu_sched qcom_glink_smem v4l2_fwnode qnoc_msm8916 qmi_helpers qcom_stats v4l2_mem2mem v4l2_async drm_dp_aux_bus videobuf2_memops mdt_loader drm_display_helper videobuf2_v4l2 qcom_rng cec videodev drm_client_lib videobuf2_common display_connector phy_qcom_usb_hs rpmsg_ctrl mc rpmsg_char drm_kms_helper rmtfs_mem socinfo ramoops reed_solomon fuse drm backlight ip_tables x_tables ipv6
[    8.639494] CPU: 2 UID: 0 PID: 218 Comm: (udev-worker) Not tainted 6.16.0-rc5-next-20250710 #1 PREEMPT 
[    8.661691] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT)
[    8.670885] pstate: 004000c5 (nzcv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[    8.677828] pc : arm_lpae_map_pages+0x1c/0x190
[    8.684508] lr : qcom_iommu_map+0x78/0xb4
[    8.689020] sp : ffff8000843fb230
[    8.693097] x29: ffff8000843fb240 x28: ffff800081ede3b0 x27: 0000000000000000
[    8.696405] x26: ffff8000843fb330 x25: 0000000000000003 x24: 0000000000000002
[    8.703522] x23: 0000000000100000 x22: 000000008a600000 x21: 00000000dd800000
[    8.710639] x20: ffff0000047904f8 x19: ffff0000057d3608 x18: 000000000000000a
[    8.717757] x17: ffff00000a15820c x16: 1fffe0000142b041 x15: 0000000000000000
[    8.724875] x14: ffff0000051978e8 x13: 0000000024fffdb0 x12: ffff00000544c7e0
[    8.731994] x11: 0000000000009000 x10: 00000000dfe00000 x9 : 0000000000001000
[    8.739111] x8 : 0000000000000000 x7 : ffff8000843fb330 x6 : 0000000000000820
[    8.746230] x5 : 0000000000000003 x4 : 0000000000000002 x3 : 0000000000100000
[    8.753347] x2 : 000000008a600000 x1 : 00000000dd800000 x0 : ffff0000047904f8
[    8.760467] Call trace:
[    8.767576]  arm_lpae_map_pages+0x1c/0x190 (P)
[    8.769836]  qcom_iommu_map+0x78/0xb4
[    8.774348]  iommu_map_nosync+0x104/0x1b4
[    8.778082]  iommu_map_sg+0xa0/0x1b4
[    8.782072]  __iommu_dma_alloc_noncontiguous+0x2b8/0x418
[    8.785723]  iommu_dma_alloc+0x308/0x3c0
[    8.791016]  dma_alloc_attrs+0xd8/0x120
[    8.794921]  venus_hfi_create+0xb0/0x250 [venus_core]
[    8.798485]  hfi_create+0x54/0x6c [venus_core]
[    8.803690]  venus_probe+0x1fc/0x578 [venus_core]
[    8.808031]  platform_probe+0x5c/0xac
[    8.812803]  really_probe+0xbc/0x268
[    8.816449]  __driver_probe_device+0x78/0x128
[    8.820095]  driver_probe_device+0x40/0x10c
[    8.824348]  __driver_attach+0x74/0x124
[    8.828342]  bus_for_each_dev+0x7c/0xd8
[    8.832160]  driver_attach+0x24/0x30
[    8.835980]  bus_add_driver+0x1a0/0x234
[    8.839799]  driver_register+0x60/0x128
[    8.843359]  __platform_driver_register+0x24/0x30
[    8.847180]  qcom_venus_driver_init+0x20/0x1000 [venus_core]
[    8.852044]  do_one_initcall+0x74/0x1fc
[    8.857769]  do_init_module+0x90/0x2ac
[    8.861327]  load_module+0x1d9c/0x1e04
[    8.865147]  init_module_from_file+0x90/0xc8
[    8.868881]  __arm64_sys_finit_module+0x1b0/0x2bc
[    8.873309]  invoke_syscall+0x64/0xe4
[    8.877907]  el0_svc_common.constprop.1+0x80/0xe8
[    8.881555]  do_el0_svc+0x1c/0x28
[    8.886239]  el0_svc+0x34/0xe4
[    8.889538]  el0t_64_sync_handler+0xc0/0xe4
[    8.892490]  el0t_64_sync+0x180/0x184
[    8.896571] ---[ end trace 0000000000000000 ]---

------------[ cut here ]------------
[    8.375276] WARNING: drivers/iommu/io-pgtable-arm.c:569 at arm_lpae_map_pages+0x90/0x16c, CPU#0: (udev-worker)/215
[    8.380053] Modules linked in: drm_gpuvm qcom_sysmon venus_core(+) videobuf2_dma_sg drm_exec qcom_common v4l2_fwnode gpu_sched qcom_spmi_vadc qcom_pon v4l2_mem2mem v4l2_async qcom_vadc_common qcom_glink_smem qnoc_msm8916 mdt_loader videobuf2_memops drm_dp_aux_bus qmi_helpers videobuf2_v4l2 drm_display_helper qcom_stats qcom_rng videodev cec videobuf2_common display_connector drm_client_lib mc rpmsg_ctrl drm_kms_helper rpmsg_char phy_qcom_usb_hs ramoops reed_solomon socinfo rmtfs_mem fuse drm backlight ip_tables x_tables ipv6
[    8.414437] CPU: 0 UID: 0 PID: 215 Comm: (udev-worker) Not tainted 6.16.0-rc5-next-20250710 #1 PREEMPT 
[    8.436646] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT)
[    8.445928] pstate: 000000c5 (nzcv daIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[    8.452871] pc : arm_lpae_map_pages+0x90/0x16c
[    8.459551] lr : qcom_iommu_map+0x78/0xb4
[    8.464065] sp : ffff8000845d3280
[    8.468142] x29: ffff8000845d3280 x28: ffffffffffffffff x27: 0000000000000000
[    8.471447] x26: ffff0000042b7908 x25: ffff0000042b7a38 x24: 00000000dd800000
[    8.478565] x23: 000000008f700000 x22: 0000000000100000 x21: 0000000000000001
[    8.485683] x20: 0000000000000003 x19: ffff8000845d32f8 x18: 0000000000000002
[    8.492801] x17: 0000000000000000 x16: 0000000000000004 x15: ffff000003eccae0
[    8.499920] x14: 0000000000000000 x13: 00000000021114c0 x12: 0000000000ffffff
[    8.507037] x11: 0000000001000000 x10: 0000000000000000 x9 : 0000000000000001
[    8.514155] x8 : 0000000000001000 x7 : ffff8000845d32f8 x6 : 0000000000000820
[    8.521274] x5 : 0000000000000003 x4 : 0000000000000001 x3 : 0000000000100000
[    8.528392] x2 : 000000008f700000 x1 : 00000000dd800000 x0 : 00000000ffffffea
[    8.535511] Call trace:
[    8.542621]  arm_lpae_map_pages+0x90/0x16c (P)
[    8.544880]  iommu_map_nosync+0x164/0x244
[    8.549393]  iommu_map_sg+0xb8/0x1b8
[    8.553473]  __iommu_dma_alloc_noncontiguous+0x460/0x648
[    8.557121]  iommu_dma_alloc+0x84/0x4f4
[    8.562414]  dma_alloc_attrs+0xe0/0x130
[    8.565972]  venus_hfi_create+0xac/0x2c0 [venus_core]
[    8.569797]  hfi_create+0x5c/0x74 [venus_core]
[    8.575003]  venus_probe+0x1d8/0x42c [venus_core]
[    8.579343]  platform_probe+0x7c/0x110
[    8.584116]  really_probe+0x1a8/0x384
[    8.587761]  __driver_probe_device+0xcc/0x138
[    8.591494]  driver_probe_device+0x44/0x42c
[    8.595834]  __driver_attach+0x150/0x47c
[    8.599827]  bus_for_each_dev+0x168/0x22c
[    8.603999]  bus_add_driver+0x1b8/0x2f8
[    8.607900]  driver_register+0x70/0x168
[    8.611545]  __platform_driver_register+0x20/0x2c
[    8.615367]  init_module+0x20/0xfc0 [venus_core]
[    8.620229]  do_one_initcall+0x98/0x324
[    8.624913]  do_init_module+0x5c/0x600
[    8.628472]  load_module+0x164c/0x1808
[    8.632292]  __arm64_sys_finit_module+0x278/0x414
[    8.636031]  invoke_syscall+0x40/0xf0
[    8.640799]  el0_svc_common+0x80/0xe0
[    8.644445]  do_el0_svc+0x1c/0x28
[    8.648089]  el0_svc+0x38/0x88
[    8.651388]  el0t_64_sync_handler+0x84/0x12c
[    8.654342]  el0t_64_sync+0x198/0x19c
[    8.658769] ---[ end trace 0000000000000000 ]---

------------[ cut here ]------------
[    9.349817] WARNING: drivers/iommu/io-pgtable-arm.c:569 at arm_lpae_map_pages+0x90/0x16c, CPU#3: (udev-worker)/221
[    9.353478] Modules linked in: snd_soc_qcom_common venus_core(+) snd_soc_core stm_core coresight_cti videobuf2_dma_sg snd_pcm_dmaengine coresight snd_compress v4l2_fwnode qrtr llcc_qcom snd_pcm v4l2_mem2mem v4l2_async adv7511 ubwc_config ocmem drm_gpuvm qcom_q6v5_mss snd_timer videobuf2_v4l2 drm_exec qcom_pil_info snd videodev qcom_q6v5 qcom_spmi_vadc gpu_sched soundcore qcom_spmi_temp_alarm qcom_pon qcom_sysmon videobuf2_memops rtc_pm8xxx drm_dp_aux_bus qcom_vadc_common qcom_common videobuf2_common drm_display_helper qnoc_msm8916 qcom_glink_smem mdt_loader cec qmi_helpers mc qcom_stats qcom_rng drm_client_lib display_connector phy_qcom_usb_hs ramoops rpmsg_ctrl rpmsg_char drm_kms_helper reed_solomon socinfo rmtfs_mem fuse drm backlight nfnetlink ip_tables x_tables
[    9.409111] CPU: 3 UID: 0 PID: 221 Comm: (udev-worker) Not tainted 6.16.0-rc5-next-20250710 #1 PREEMPT 
[    9.431252] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT)
[    9.440617] pstate: 000000c5 (nzcv daIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[    9.447562] pc : arm_lpae_map_pages+0x90/0x16c
[    9.454239] lr : qcom_iommu_map+0x78/0xb4
[    9.458751] sp : ffff800083f43310
[    9.462829] x29: ffff800083f43310 x28: 0000000000200000 x27: 0000000000000000
[    9.466138] x26: ffff0000043643c8 x25: ffff0000043644f8 x24: 00000000dd800000
[    9.473255] x23: 000000008ee00000 x22: 0000000000100000 x21: 0000000000000002
[    9.480379] x20: 0000000000000003 x19: ffff800083f43388 x18: 0000000000000004
[    9.487493] x17: ffffffffffffff80 x16: 0000000000000003 x15: ffff00000eca5ac0
[    9.494610] x14: 0000000000000000 x13: 00000000022f7dc0 x12: 0000000000ffffff
[    9.501728] x11: 0000000001000000 x10: 0000000000000000 x9 : 0000000000000001
[    9.508846] x8 : 0000000000001000 x7 : ffff800083f43388 x6 : 0000000000000820
[    9.515971] x5 : 0000000000000003 x4 : 0000000000000002 x3 : 0000000000100000
[    9.523082] x2 : 000000008ee00000 x1 : 00000000dd800000 x0 : 00000000ffffffea
[    9.530200] Call trace:
[    9.537305]  arm_lpae_map_pages+0x90/0x16c (P)
[    9.539567]  iommu_map_nosync+0x160/0x2a0
[    9.544079]  iommu_map_sg+0xb8/0x1b8
[    9.548158]  __iommu_dma_alloc_noncontiguous+0x374/0x454
[    9.551809]  iommu_dma_alloc+0xb8/0x3b4
[    9.557099]  dma_alloc_attrs+0x174/0x2f4
[    9.560660]  venus_hfi_create+0xac/0x2a8 [venus_core]
[    9.564832]  hfi_create+0x58/0x70 [venus_core]
[    9.569775]  venus_probe+0x1b4/0x40c [venus_core]
[    9.574116]  platform_probe+0x5c/0x9c
[    9.578887]  really_probe+0x130/0x2d4
[    9.582533]  __driver_probe_device+0x98/0xd0
[    9.586180]  driver_probe_device+0x3c/0x1ec
[    9.590519]  __driver_attach+0xd8/0x1a0
[    9.594425]  bus_for_each_dev+0xec/0x144
[    9.598245]  driver_attach+0x24/0x30
[    9.602410]  bus_add_driver+0x148/0x268
[    9.605970]  driver_register+0x68/0x100
[    9.609529]  __platform_driver_register+0x20/0x2c
[    9.613351]  init_module+0x20/0xfc0 [venus_core]
[    9.618213]  do_one_initcall+0xc4/0x2a8
[    9.622898]  do_init_module+0x58/0x224
[    9.626456]  load_module+0x1650/0x17d0
[    9.630275]  __arm64_sys_finit_module+0x230/0x318
[    9.634012]  invoke_syscall+0x40/0xf0
[    9.638783]  el0_svc_common+0x80/0xd8
[    9.642428]  do_el0_svc+0x1c/0x28
[    9.646073]  el0_svc+0x38/0x88
[    9.649372]  el0t_64_sync_handler+0x84/0x12c
[    9.652326]  el0t_64_sync+0x198/0x19c
[    9.656754] ---[ end trace 0000000000000000 ]---

------------[ cut here ]------------
[    9.815315] WARNING: drivers/iommu/io-pgtable-arm.c:569 at arm_lpae_map_pages+0x38/0x1e0, CPU#2: (udev-worker)/221
[    9.818996] Modules linked in: videobuf2_dma_sg qcom_common ocmem venus_core(+) qcom_glink_smem v4l2_fwnode qnoc_msm8916(+) qmi_helpers drm_gpuvm qcom_stats v4l2_async drm_exec v4l2_mem2mem mdt_loader videobuf2_memops gpu_sched videobuf2_v4l2 drm_dp_aux_bus videodev drm_display_helper videobuf2_common qcom_rng mc cec drm_client_lib socinfo rpmsg_ctrl display_connector phy_qcom_usb_hs rpmsg_char drm_kms_helper ramoops reed_solomon rmtfs_mem fuse drm backlight ip_tables x_tables
[    9.849226] CPU: 2 UID: 0 PID: 221 Comm: (udev-worker) Not tainted 6.16.0-rc5-next-20250710 #1 PREEMPT 
[    9.849244] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT)
[    9.849250] pstate: 000000c5 (nzcv daIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[    9.849259] pc : arm_lpae_map_pages+0x38/0x1e0
[    9.894243] lr : qcom_iommu_map+0x7c/0xc0
[    9.894263] sp : ffff80008457b4e0
[    9.894267] x29: ffff80008457b4e0 x28: 0000000000200000 x27: ffff8000822724b0
[    9.921042] x23: 0000000000000002 x22: 0000000000100000 x21: 0000000090000000
[    9.921090] x20: 0000000000000000 x19: ffff0000042a6908 x18: 00000000ffffffff
[    9.927173] x17: ffff7fffbd621000 x16: ffff800080010000 x15: ffff0000042a6a38
[    9.934292] x14: ffff0000047cc000 x13: 0000000000000001 x12: ffff0000042a69d0
[    9.941409] x11: 000000000000000c x10: 0000000000000820 x9 : 0000000000000000
[    9.948529] x8 : ffff800080be6f10 x7 : ffff80008457b550 x6 : 0000000000001000
[    9.955645] x5 : 0000000000000003 x4 : 0000000000000002 x3 : 0000000000100000
[    9.962762] x2 : 0000000090000000 x1 : 00000000dd800000 x0 : ffff0000042a69c0
[    9.967745] usb 1-1: new high-speed USB device number 2 using ci_hdrc
[    9.969868] Call trace:
[    9.969873]  arm_lpae_map_pages+0x38/0x1e0 (P)
[    9.985691]  iommu_map_nosync+0x118/0x258
[    9.990188]  iommu_map_sg+0xec/0x1c0
[    9.994268]  __iommu_dma_alloc_noncontiguous+0x2d8/0x4c0
[    9.997916]  iommu_dma_alloc+0x290/0x400
[   10.003212]  dma_alloc_attrs+0x19c/0x320
[   10.007117]  venus_hfi_create+0xb0/0x258 [venus_core]
[   10.011029]  hfi_create+0x5c/0x80 [venus_core]
[   10.015983]  venus_probe+0x228/0x588 [venus_core]
[   10.020314]  platform_probe+0x64/0xa8
[   10.025082]  really_probe+0xc4/0x2b0
[   10.028728]  __driver_probe_device+0x80/0x140
[   10.032373]  driver_probe_device+0xe0/0x170
[   10.036625]  __driver_attach+0x98/0x1b0
[   10.040619]  bus_for_each_dev+0x84/0xf0
[   10.044437]  driver_attach+0x2c/0x40
[   10.048256]  bus_add_driver+0xec/0x218
[   10.052075]  driver_register+0x64/0x138
[   10.055635]  __platform_driver_register+0x2c/0x40
[   10.059369]  qcom_venus_driver_init+0x28/0xfb8 [venus_core]
[   10.064233]  do_one_initcall+0x60/0x290
[   10.069610]  do_init_module+0x60/0x268
[   10.073430]  load_module+0x1c70/0x1ef0
[   10.077249]  init_module_from_file+0x90/0xe0
[   10.080983]  __arm64_sys_finit_module+0x14c/0x340
[   10.085411]  invoke_syscall+0x50/0x120
[   10.090009]  el0_svc_common.constprop.0+0xc8/0xf0
[   10.093657]  do_el0_svc+0x24/0x38
[   10.098429]  el0_svc+0x3c/0x138
[   10.101727]  el0t_64_sync_handler+0xa0/0xe8
[   10.104680]  el0t_64_sync+0x198/0x1a0
[   10.108848] ---[ end trace 0000000000000000 ]---

------------[ cut here ]------------
[   11.125601] WARNING: drivers/iommu/io-pgtable-arm.c:569 at arm_lpae_map_pages+0x38/0x1e0, CPU#0: (udev-worker)/236
[   11.129256] Modules linked in: qcom_vadc_common snd qcom_q6v5 soundcore drm_gpuvm qcom_camss(+) qcom_sysmon venus_core(+) drm_exec qcom_common gpu_sched qcom_glink_smem videobuf2_dma_sg v4l2_mem2mem drm_dp_aux_bus qmi_helpers qnoc_msm8916 videobuf2_memops mdt_loader qcom_rng drm_display_helper qcom_stats videobuf2_v4l2 cec videobuf2_common drm_client_lib display_connector drm_kms_helper rpmsg_ctrl rpmsg_char rmtfs_mem ramoops socinfo reed_solomon fuse drm backlight ip_tables x_tables
[   11.160185] CPU: 0 UID: 0 PID: 236 Comm: (udev-worker) Not tainted 6.16.0-rc5-next-20250710 #1 PREEMPT 
[   11.182387] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT)
[   11.182397] pstate: 000000c5 (nzcv daIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[   11.182408] pc : arm_lpae_map_pages+0x38/0x1e0
[   11.182427] lr : qcom_iommu_map+0x7c/0xc0
[   11.209627] sp : ffff8000848a34e0
[   11.213697] x29: ffff8000848a34e0 x28: 0000000000100000 x27: ffff800082358ba8
[   11.217003] x26: 0000000000000003 x25: ffff0000049f6378 x24: ffff8000848a3560
[   11.224120] x23: 0000000000000002 x22: 0000000000100000 x21: 0000000085900000
[   11.231240] x20: 0000000000000000 x19: ffff0000049f6248 x18: 0000000000000000
[   11.238356] x17: 0000000000000000 x16: 1fffe00001423f41 x15: ffff0000049f6378
[   11.245475] x14: ffff000004718000 x13: 0000000000000001 x12: ffff0000049f6310
[   11.252593] x11: 0000000000000004 x10: 0000000000000820 x9 : 0000000000000000
[   11.259712] x8 : ffff800080c356a8 x7 : ffff8000848a3560 x6 : 0000000000001000
[   11.266829] x5 : 0000000000000003 x4 : 0000000000000002 x3 : 0000000000100000
[   11.273947] x2 : 0000000085900000 x1 : 00000000dd800000 x0 : ffff0000049f6300
[   11.281066] Call trace:
[   11.288175]  arm_lpae_map_pages+0x38/0x1e0 (P)
[   11.290435]  iommu_map_nosync+0x140/0x2e8
[   11.294947]  iommu_map_sg+0xec/0x1c0
[   11.299027]  __iommu_dma_alloc_noncontiguous+0x2d8/0x4c0
[   11.302676]  iommu_dma_alloc+0x2a4/0x410
[   11.307968]  dma_alloc_attrs+0x19c/0x320
[   11.311875]  venus_hfi_create+0xb0/0x258 [venus_core]
[   11.315785]  hfi_create+0x5c/0x80 [venus_core]
[   11.320731]  venus_probe+0x228/0x588 [venus_core]
[   11.325071]  platform_probe+0x64/0xa8
[   11.329843]  really_probe+0xc8/0x3a0
[   11.333489]  __driver_probe_device+0x84/0x170
[   11.337136]  driver_probe_device+0x44/0x120
[   11.341388]  __driver_attach+0xf8/0x208
[   11.345381]  bus_for_each_dev+0x90/0xf8
[   11.349201]  driver_attach+0x2c/0x40
[   11.353019]  bus_add_driver+0x118/0x248
[   11.356839]  driver_register+0x64/0x138
[   11.360398]  __platform_driver_register+0x2c/0x40
[   11.364220]  qcom_venus_driver_init+0x28/0xfb8 [venus_core]
[   11.369083]  do_one_initcall+0x60/0x290
[   11.374461]  do_init_module+0x60/0x268
[   11.378280]  load_module+0x1e00/0x2060
[   11.382100]  init_module_from_file+0x90/0xe0
[   11.385833]  __arm64_sys_finit_module+0x270/0x370
[   11.390262]  invoke_syscall+0x50/0x120
[   11.394860]  el0_svc_common.constprop.0+0xc8/0xf0
[   11.398508]  do_el0_svc+0x24/0x38
[   11.403279]  el0_svc+0x3c/0x138
[   11.406578]  el0t_64_sync_handler+0xa0/0xe8
[   11.409530]  el0t_64_sync+0x198/0x1a0
[   11.413698] ---[ end trace 0000000000000000 ]---