Date
July 2, 2025, 11:10 a.m.
| Environment | |
|---|---|
| dragonboard-410c |
------------[ cut here ]------------ [ 13.051018] WARNING: drivers/iommu/dma-iommu.c:823 at __iommu_dma_unmap+0x150/0x168, CPU#3: kworker/u16:0/12 [ 13.051047] Modules linked in: qcom_wcnss_pil snd_soc_lpass_apq8016 coresight_cpu_debug snd_soc_lpass_cpu snd_soc_apq8016_sbc snd_soc_msm8916_analog snd_soc_msm8916_digital snd_soc_lpass_platform snd_soc_qcom_common snd_soc_core coresight_stm snd_compress coresight_cti stm_core snd_pcm_dmaengine adv7511 snd_pcm snd_timer msm snd qrtr soundcore qcom_spmi_temp_alarm qcom_pon rtc_pm8xxx qcom_spmi_vadc llcc_qcom ocmem qcom_q6v5_mss drm_exec qcom_vadc_common venus_core qcom_camss qcom_pil_info qcom_q6v5 gpu_sched qcom_sysmon v4l2_mem2mem qcom_common drm_dp_aux_bus qcom_glink_smem qmi_helpers qnoc_msm8916 qcom_rng videobuf2_dma_sg mdt_loader drm_display_helper videobuf2_memops qcom_stats videobuf2_v4l2 cec videobuf2_common drm_client_lib rpmsg_ctrl rpmsg_char display_connector socinfo ramoops rmtfs_mem drm_kms_helper reed_solomon fuse drm backlight ip_tables x_tables [ 13.051295] CPU: 3 UID: 0 PID: 12 Comm: kworker/u16:0 Tainted: G W 6.16.0-rc4-next-20250702 #1 PREEMPT [ 13.051310] Tainted: [W]=WARN [ 13.051316] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 13.051324] Workqueue: events_unbound deferred_probe_work_func [ 13.051342] pstate: 80000005 (Nzcv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 13.051352] pc : __iommu_dma_unmap+0x150/0x168 [ 13.051365] lr : __iommu_dma_unmap+0xc4/0x168 [ 13.051377] sp : ffff800080083430 [ 13.051381] x29: ffff800080083470 x28: ffff0000095a7630 x27: 0000000034325258 [ 13.051397] x26: ffff000004836a30 x25: 0000000000000000 x24: 00000000ffffffea [ 13.051412] x23: ffff0000095eee00 x22: ffff000004d14930 x21: 00000000ffc00000 [ 13.051427] x20: ffff800080083450 x19: 00000000003c0000 x18: 0000000000000000 [ 13.051442] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 13.051456] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000 [ 13.051470] x11: 0000000000000000 x10: 0000000000000c80 x9 : ffff8000816628b4 [ 13.051485] x8 : ffff800080083208 x7 : 0000000000000000 x6 : 0000000000000001 [ 13.051499] x5 : ffff800082960000 x4 : ffff8000829603e0 x3 : 0000000000000000 [ 13.051514] x2 : 0000000000000000 x1 : 0000000000000000 x0 : 0000000000000000 [ 13.051529] Call trace: [ 13.051534] __iommu_dma_unmap+0x150/0x168 (P) [ 13.051551] iommu_dma_unmap_sg+0xfc/0x170 [ 13.051565] dma_unmap_sg_attrs+0x130/0x190 [ 13.051581] put_pages+0xfc/0x110 [msm] [ 13.675119] msm_gem_free_object+0x154/0x200 [msm] [ 13.678930] drm_gem_object_free+0x24/0x40 [drm] [ 13.679232] drm_gem_fb_destroy+0xbc/0xd8 [drm_kms_helper] [ 13.679339] drm_framebuffer_free+0x50/0xc0 [drm] [ 13.679628] drm_mode_object_put.part.0+0xa0/0xd8 [drm] [ 13.679893] drm_mode_object_put+0x20/0x38 [drm] [ 13.703677] drm_framebuffer_remove+0x270/0x588 [drm] [ 13.708532] msm_fbdev_driver_fbdev_probe+0x20c/0x270 [msm] [ 13.708934] __drm_fb_helper_initial_config_and_unlock+0x2c0/0x558 [drm_kms_helper] [ 13.709059] drm_fb_helper_initial_config+0x4c/0x68 [drm_kms_helper] [ 13.709155] drm_fbdev_client_hotplug+0x8c/0xe8 [drm_client_lib] [ 13.709170] drm_client_register+0x60/0xb0 [drm] [ 13.709452] drm_fbdev_client_setup+0xf0/0xb18 [drm_client_lib] [ 13.709467] drm_client_setup+0x78/0xb0 [drm_client_lib] [ 13.709480] msm_drm_bind+0x388/0x410 [msm] [ 13.754891] try_to_bring_up_aggregate_device+0x220/0x2f0 [ 13.754918] __component_add+0xac/0x198 [ 13.754931] component_add+0x1c/0x30 [ 13.754944] dsi_dev_attach+0x28/0x40 [msm] [ 13.771816] dsi_host_attach+0x60/0xa8 [msm] [ 13.772186] devm_mipi_dsi_attach+0x3c/0xa0 [ 13.772202] adv7533_attach_dsi+0x98/0x120 [adv7511] [ 13.772221] adv7511_probe+0x758/0x968 [adv7511] [ 13.772236] i2c_device_probe+0x268/0x440 [ 13.772248] really_probe+0xc8/0x3a0 [ 13.772261] __driver_probe_device+0x84/0x170 [ 13.772274] driver_probe_device+0x44/0x120 [ 13.772287] __device_attach_driver+0xc4/0x168 [ 13.772300] bus_for_each_drv+0x9c/0x108 [ 13.772312] __device_attach+0xa8/0x1c8 [ 13.772325] device_initial_probe+0x1c/0x30 [ 13.772338] bus_probe_device+0xb4/0xc0 [ 13.772350] deferred_probe_work_func+0xa4/0x100 [ 13.772362] process_one_work+0x158/0x3b8 [ 13.772374] worker_thread+0x2d4/0x3f0 [ 13.772383] kthread+0x138/0x228 [ 13.772397] ret_from_fork+0x10/0x20 [ 13.772412] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------ [ 13.622202] WARNING: drivers/iommu/dma-iommu.c:823 at __iommu_dma_unmap+0x150/0x168, CPU#3: (udev-worker)/237 [ 13.622238] Modules linked in: qcom_wcnss_pil snd_soc_lpass_apq8016 snd_soc_lpass_cpu snd_soc_apq8016_sbc snd_soc_msm8916_analog snd_soc_lpass_platform coresight_cpu_debug snd_soc_msm8916_digital snd_soc_qcom_common coresight_stm coresight_cti stm_core snd_soc_core adv7511(+) snd_compress snd_pcm_dmaengine snd_pcm qrtr snd_timer snd qcom_q6v5_mss qcom_pil_info soundcore msm qcom_q6v5 qcom_spmi_temp_alarm qcom_sysmon rtc_pm8xxx qcom_pon qcom_common qcom_spmi_vadc qcom_glink_smem llcc_qcom qcom_vadc_common qcom_camss qnoc_msm8916 qmi_helpers ocmem venus_core drm_exec videobuf2_dma_sg gpu_sched qcom_stats v4l2_mem2mem videobuf2_memops mdt_loader drm_dp_aux_bus videobuf2_v4l2 drm_display_helper videobuf2_common qcom_rng cec drm_client_lib rpmsg_ctrl display_connector rpmsg_char socinfo ramoops rmtfs_mem drm_kms_helper reed_solomon fuse drm backlight ip_tables x_tables [ 13.627103] CPU: 3 UID: 0 PID: 237 Comm: (udev-worker) Tainted: G W 6.16.0-rc4-next-20250702 #1 PREEMPT [ 13.627117] Tainted: [W]=WARN [ 13.627122] Hardware name: Qualcomm Technologies, Inc. APQ 8016 SBC (DT) [ 13.627128] pstate: 80000005 (Nzcv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 13.627137] pc : __iommu_dma_unmap+0x150/0x168 [ 13.627152] lr : __iommu_dma_unmap+0xc4/0x168 [ 13.627164] sp : ffff8000848fb130 [ 13.627168] x29: ffff8000848fb170 x28: ffff000004422f90 x27: 0000000034325258 [ 13.627185] x26: ffff00000a258a30 x25: 0000000000000000 x24: 00000000ffffffea [ 13.627200] x23: ffff00000a8f9300 x22: ffff00000a8fcb70 x21: 00000000ffc00000 [ 13.627215] x20: ffff8000848fb150 x19: 00000000003c0000 x18: 0000000000000000 [ 13.627230] x17: 0000000000000000 x16: ffff800081d752d8 x15: 0000000000000000 [ 13.627245] x14: 00000000ffffffff x13: ffff800082475000 x12: ffffc1ffc0000000 [ 13.627261] x11: 000d244bdd4a6256 x10: 0000000000000c80 x9 : ffff8000816608f4 [ 13.627276] x8 : ffff8000848faf08 x7 : 0000000000000000 x6 : 0000000000000001 [ 13.627290] x5 : ffff80008298b000 x4 : ffff80008298b3e0 x3 : 0000000000000000 [ 13.627305] x2 : 0000000000000000 x1 : 0000000000000000 x0 : 0000000000000000 [ 13.627320] Call trace: [ 13.627326] __iommu_dma_unmap+0x150/0x168 (P) [ 13.627343] iommu_dma_unmap_sg+0xfc/0x170 [ 13.627358] dma_unmap_sg_attrs+0x130/0x190 [ 13.627374] put_pages+0xfc/0x110 [msm] [ 13.627776] msm_gem_free_object+0x154/0x200 [msm] [ 13.842594] drm_gem_object_free+0x24/0x40 [drm] [ 13.847448] drm_gem_fb_destroy+0xbc/0xd8 [drm_kms_helper] [ 13.847569] drm_framebuffer_free+0x50/0xc0 [drm] [ 13.857527] drm_mode_object_put.part.0+0xa0/0xd8 [drm] [ 13.862293] drm_mode_object_put+0x20/0x38 [drm] [ 13.867332] drm_framebuffer_remove+0x270/0x588 [drm] [ 13.872186] msm_fbdev_driver_fbdev_probe+0x20c/0x270 [msm] [ 13.877132] __drm_fb_helper_initial_config_and_unlock+0x2c0/0x558 [drm_kms_helper] [ 13.882521] drm_fb_helper_initial_config+0x4c/0x68 [drm_kms_helper] [ 13.890153] drm_fbdev_client_hotplug+0x8c/0xe8 [drm_client_lib] [ 13.896748] drm_client_register+0x60/0xb0 [drm] [ 13.902737] drm_fbdev_client_setup+0xf0/0xb18 [drm_client_lib] [ 13.907338] drm_client_setup+0x78/0xb0 [drm_client_lib] [ 13.912979] msm_drm_bind+0x388/0x410 [msm] [ 13.918533] try_to_bring_up_aggregate_device+0x220/0x2f0 [ 13.922441] __component_add+0xac/0x198 [ 13.927992] component_add+0x1c/0x30 [ 13.931638] dsi_dev_attach+0x28/0x40 [msm] [ 13.948307] adv7511_probe+0x758/0x968 [adv7511] [ 13.948359] i2c_device_probe+0x268/0x440 [ 13.952263] really_probe+0xc8/0x3a0 [ 13.956170] __driver_probe_device+0x84/0x170 [ 13.959817] driver_probe_device+0x44/0x120 [ 13.964069] __driver_attach+0xf8/0x208 [ 13.968062] bus_for_each_dev+0x90/0xf8 [ 13.971880] driver_attach+0x2c/0x40 [ 13.975700] bus_add_driver+0x118/0x248 [ 13.979520] driver_register+0x64/0x138 [ 13.983079] i2c_register_driver+0x50/0xe8 [ 13.986899] adv7511_init+0x64/0xfb8 [adv7511] [ 13.991068] do_one_initcall+0x60/0x290 [ 13.995493] do_init_module+0x60/0x268 [ 13.999224] load_module+0x1e00/0x2060 [ 14.003044] init_module_from_file+0x90/0xe0 [ 14.006778] __arm64_sys_finit_module+0x270/0x370 [ 14.011206] invoke_syscall+0x50/0x120 [ 14.015814] el0_svc_common.constprop.0+0xc8/0xf0 [ 14.015832] do_el0_svc+0x24/0x38 [ 14.015844] el0_svc+0x3c/0x138 [ 14.015858] el0t_64_sync_handler+0x10c/0x138 [ 14.015871] el0t_64_sync+0x198/0x1a0 [ 14.015884] ---[ end trace 0000000000000000 ]---