------------[ cut here ]------------
[  108.786853] WARNING: kernel/trace/trace_functions_graph.c:991 at print_graph_entry+0x4b8/0x4e8, CPU#3: cat/4087
[  108.787887] Modules linked in: brcmfmac brcmutil cfg80211 snd_soc_hdmi_codec dw_hdmi_i2s_audio dw_hdmi_cec rockchipdrm hci_uart snd_soc_audio_graph_card snd_soc_simple_card snd_soc_es8316 snd_soc_rockchip_i2s snd_soc_spdif_tx snd_soc_simple_card_utils hantro_vpu dw_hdmi_qp btqca rockchip_rga analogix_dp btbcm dw_mipi_dsi v4l2_vp9 reset_gpio v4l2_h264 snd_soc_core videobuf2_dma_sg v4l2_jpeg bluetooth v4l2_mem2mem videobuf2_dma_contig drm_dp_aux_bus snd_compress videobuf2_memops dw_hdmi drm_display_helper rfkill rtc_rk808 panfrost pwrseq_core snd_pcm_dmaengine drm_shmem_helper snd_pcm cec gpu_sched rockchip_saradc drm_client_lib snd_timer snd drm_dma_helper soundcore phy_rockchip_pcie industrialio_triggered_buffer videobuf2_v4l2 drm_kms_helper videobuf2_common kfifo_buf rockchip_dfi rockchip_thermal pcie_rockchip_host coresight_cpu_debug fuse drm backlight ip_tables x_tables
[  108.799684] CPU: 3 UID: 0 PID: 4087 Comm: cat Not tainted 6.16.0-rc7-next-20250724 #1 PREEMPT 
[  108.800573] Hardware name: Radxa ROCK Pi 4B (DT)
[  108.801105] pstate: a0000005 (NzCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[  108.801841] pc : print_graph_entry+0x4b8/0x4e8
[  108.802377] lr : print_graph_entry+0x140/0x4e8
[  108.802907] sp : ffff80008d0efb10
[  108.803323] x29: ffff80008d0efb70 x28: ffff0000010adf20 x27: ffff0000010adf40
[  108.804294] x26: ffff8000801031fc x25: 0000000000000005 x24: ffff0000010adf20
[  108.805265] x23: ffff000045f8c000 x22: 0000000000000696 x21: 00000000fefefefe
[  108.806234] x20: ffff000045f88000 x19: ffff000045f8a090 x18: 0000000000000000
[  108.807203] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000
[  108.808172] x14: 0000000000000001 x13: 0000000000000001 x12: 000002740100000b
[  108.809142] x11: ffff800082b7b8f0 x10: 0000000000000020 x9 : ffff80008002c5e8
[  108.810111] x8 : 0000000000000020 x7 : 0000000000000001 x6 : 0000000000000029
[  108.811082] x5 : ffff000045f8a094 x4 : ffff8000821a0c16 x3 : 0000000000000005
[  108.812050] x2 : ffff800082b7a4e0 x1 : ffff800073110000 x0 : ffffffdfbf7e1660
[  108.813026] Call trace:
[  108.813369]  print_graph_entry+0x4b8/0x4e8 (P)
[  108.813906]  print_graph_function_flags+0x280/0x4b8
[  108.814481]  print_graph_function+0x18/0x28
[  108.814994]  print_trace_line+0xc8/0x5d0
[  108.815482]  tracing_read_pipe+0x21c/0x390
[  108.815985]  vfs_read+0xcc/0x340
[  108.816421]  ksys_read+0x7c/0x120 (F)
[  108.816886]  __arm64_sys_read+0x24/0x38 (F)
[  108.817398]  invoke_syscall.constprop.0+0x58/0xf8 (F)
[  108.817993]  do_el0_svc+0xb0/0xd8 (F)
[  108.818461]  el0_svc+0x44/0x190 (F)
[  108.818915]  el0t_64_sync_handler+0xa0/0xe8
[  108.819429]  el0t_64_sync+0x198/0x1a0
[  108.819902] ---[ end trace 0000000000000000 ]---
------------[ cut here ]------------
[  128.477973] WARNING: kernel/trace/trace_functions_graph.c:933 at print_graph_entry+0x4d0/0x4e8, CPU#5: cat/5355
[  128.478877] Modules linked in: brcmfmac brcmutil cfg80211 snd_soc_hdmi_codec dw_hdmi_i2s_audio dw_hdmi_cec rockchipdrm hci_uart snd_soc_audio_graph_card snd_soc_simple_card snd_soc_es8316 snd_soc_rockchip_i2s snd_soc_spdif_tx snd_soc_simple_card_utils hantro_vpu dw_hdmi_qp btqca rockchip_rga analogix_dp btbcm dw_mipi_dsi v4l2_vp9 reset_gpio v4l2_h264 snd_soc_core videobuf2_dma_sg v4l2_jpeg bluetooth v4l2_mem2mem videobuf2_dma_contig drm_dp_aux_bus snd_compress videobuf2_memops dw_hdmi drm_display_helper rfkill rtc_rk808 panfrost pwrseq_core snd_pcm_dmaengine drm_shmem_helper snd_pcm cec gpu_sched rockchip_saradc drm_client_lib snd_timer snd drm_dma_helper soundcore phy_rockchip_pcie industrialio_triggered_buffer videobuf2_v4l2 drm_kms_helper videobuf2_common kfifo_buf rockchip_dfi rockchip_thermal pcie_rockchip_host coresight_cpu_debug fuse drm backlight ip_tables x_tables
[  128.486391] CPU: 5 UID: 0 PID: 5355 Comm: cat Tainted: G        W           6.16.0-rc7-next-20250724 #1 PREEMPT 
[  128.487301] Tainted: [W]=WARN
[  128.487582] Hardware name: Radxa ROCK Pi 4B (DT)
[  128.488005] pstate: a0000005 (NzCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[  128.488634] pc : print_graph_entry+0x4d0/0x4e8
[  128.489055] lr : print_graph_entry+0x140/0x4e8
[  128.489464] sp : ffff80008e2efb10
[  128.489774] x29: ffff80008e2efb70 x28: ffff0000010a9420 x27: ffff0000010a9440
[  128.490455] x26: 00000000fffffff8 x25: 0000000000000004 x24: ffff0000010a9420
[  128.491131] x23: 0000000000000004 x22: 0000000000000696 x21: 00000000fefefefe
[  128.491810] x20: ffff000045f88000 x19: ffff000045f8a090 x18: 0000000000000000
[  128.492486] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000
[  128.493162] x14: 0000000000000001 x13: 0000000000000001 x12: 2d2d2d2d2d2d2d2d
[  128.493840] x11: 2d2d2d2d2d2d2d2d x10: 0000000000000020 x9 : 2d2d2d2d2d2d2d2d
[  128.494517] x8 : 0000000000000020 x7 : 0000000000000001 x6 : 0000000000000029
[  128.495191] x5 : 0000001ddffc9b2f x4 : ffff8000730e0000 x3 : 00000000fefefefd
[  128.495868] x2 : ffff800082b7a4e0 x1 : ffffffdfbf7b1608 x0 : 0000001ddffc98e7
[  128.496544] Call trace:
[  128.496781]  print_graph_entry+0x4d0/0x4e8 (P)
[  128.497202]  print_graph_function_flags+0x280/0x4b8
[  128.497652]  print_graph_function+0x18/0x28
[  128.498040]  print_trace_line+0xc8/0x5d0
[  128.498409]  tracing_read_pipe+0x21c/0x390
[  128.498786]  vfs_read+0xcc/0x340
[  128.499096]  ksys_read+0x7c/0x120
[  128.499409]  __arm64_sys_read+0x24/0x38
[  128.499768]  invoke_syscall.constprop.0+0x58/0xf8
[  128.500207]  do_el0_svc+0xb0/0xd8
[  128.500521]  el0_svc+0x44/0x190
[  128.500823]  el0t_64_sync_handler+0xa0/0xe8
[  128.501211]  el0t_64_sync+0x198/0x1a0
[  128.501557] ---[ end trace 0000000000000000 ]---