Date
June 20, 2025, 12:38 p.m.
Failure - log-parser-test - exception-warning-kerneltracetrace_functions_graph-at-print_graph_entry
------------[ cut here ]------------ [ 90.514349] WARNING: kernel/trace/trace_functions_graph.c:991 at print_graph_entry+0x4b8/0x4e8, CPU#5: cat/2474 [ 90.515688] Modules linked in: brcmfmac brcmutil cfg80211 snd_soc_hdmi_codec dw_hdmi_i2s_audio dw_hdmi_cec hci_uart btqca rockchipdrm snd_soc_simple_card snd_soc_audio_graph_card btbcm snd_soc_es8316 hantro_vpu snd_soc_rockchip_i2s snd_soc_spdif_tx bluetooth snd_soc_simple_card_utils dw_hdmi_qp analogix_dp v4l2_vp9 snd_soc_core panfrost dw_mipi_dsi v4l2_h264 drm_dp_aux_bus v4l2_jpeg snd_compress drm_shmem_helper dw_hdmi v4l2_mem2mem snd_pcm_dmaengine gpu_sched rfkill drm_display_helper videobuf2_dma_contig snd_pcm rtc_rk808 reset_gpio pwrseq_core videobuf2_memops snd_timer videobuf2_v4l2 cec phy_rockchip_pcie drm_client_lib videobuf2_common snd drm_dma_helper drm_kms_helper soundcore rockchip_saradc industrialio_triggered_buffer kfifo_buf rockchip_thermal pcie_rockchip_host coresight_cpu_debug fuse drm backlight ip_tables x_tables [ 90.525032] CPU: 5 UID: 0 PID: 2474 Comm: cat Tainted: G W 6.16.0-rc2-next-20250620 #1 PREEMPT [ 90.525994] Tainted: [W]=WARN [ 90.526329] Hardware name: Radxa ROCK Pi 4B (DT) [ 90.526807] pstate: a0000005 (NzCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 90.527489] pc : print_graph_entry+0x4b8/0x4e8 [ 90.527961] lr : print_graph_entry+0x140/0x4e8 [ 90.528434] sp : ffff80008884fb10 [ 90.528798] x29: ffff80008884fb70 x28: ffff000046f2a140 x27: ffff000046f2a160 [ 90.529629] x26: ffff8000800c7d0c x25: 0000000000000004 x24: ffff000046f2a140 [ 90.530460] x23: ffff000044d8c000 x22: 0000000000000696 x21: 00000000fefefefe [ 90.531291] x20: ffff000044d88000 x19: ffff000044d8a090 x18: 0000000000000000 [ 90.532121] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 90.532951] x14: 0000000000000001 x13: 0000000000000001 x12: 000002720409000b [ 90.533781] x11: ffff80008162f2c8 x10: 0000000000000020 x9 : ffff80008002c890 [ 90.534611] x8 : 0000000000000020 x7 : 0000000000000001 x6 : 0000000000000029 [ 90.535441] x5 : ffff000044d8a094 x4 : ffff80008214a87e x3 : 0000000000000004 [ 90.536271] x2 : ffff800082b1a7e0 x1 : ffff800073140000 x0 : ffffffdfbf7b1cf0 [ 90.537102] Call trace: [ 90.537392] print_graph_entry+0x4b8/0x4e8 (P) [ 90.537868] print_graph_function_flags+0x280/0x4b8 [ 90.538380] print_graph_function+0x18/0x28 [ 90.538832] print_trace_line+0xc8/0x5d0 [ 90.539262] tracing_read_pipe+0x20c/0x380 [ 90.539705] vfs_read+0xcc/0x340 [ 90.540074] ksys_read+0x7c/0x120 (F) [ 90.540482] __arm64_sys_read+0x24/0x38 (F) [ 90.540932] invoke_syscall.constprop.0+0x58/0xf8 (F) [ 90.541462] do_el0_svc+0xb0/0xd8 (F) [ 90.541870] el0_svc+0x44/0x190 (F) [ 90.542262] el0t_64_sync_handler+0x10c/0x138 [ 90.542729] el0t_64_sync+0x198/0x1a0 [ 90.543137] ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ [ 90.468501] WARNING: kernel/trace/trace_functions_graph.c:933 at print_graph_entry+0x4d0/0x4e8, CPU#5: cat/2474 [ 90.469466] Modules linked in: brcmfmac brcmutil cfg80211 snd_soc_hdmi_codec dw_hdmi_i2s_audio dw_hdmi_cec hci_uart btqca rockchipdrm snd_soc_simple_card snd_soc_audio_graph_card btbcm snd_soc_es8316 hantro_vpu snd_soc_rockchip_i2s snd_soc_spdif_tx bluetooth snd_soc_simple_card_utils dw_hdmi_qp analogix_dp v4l2_vp9 snd_soc_core panfrost dw_mipi_dsi v4l2_h264 drm_dp_aux_bus v4l2_jpeg snd_compress drm_shmem_helper dw_hdmi v4l2_mem2mem snd_pcm_dmaengine gpu_sched rfkill drm_display_helper videobuf2_dma_contig snd_pcm rtc_rk808 reset_gpio pwrseq_core videobuf2_memops snd_timer videobuf2_v4l2 cec phy_rockchip_pcie drm_client_lib videobuf2_common snd drm_dma_helper drm_kms_helper soundcore rockchip_saradc industrialio_triggered_buffer kfifo_buf rockchip_thermal pcie_rockchip_host coresight_cpu_debug fuse drm backlight ip_tables x_tables [ 90.478831] CPU: 5 UID: 0 PID: 2474 Comm: cat Not tainted 6.16.0-rc2-next-20250620 #1 PREEMPT [ 90.479658] Hardware name: Radxa ROCK Pi 4B (DT) [ 90.480138] pstate: a0000005 (NzCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 90.480820] pc : print_graph_entry+0x4d0/0x4e8 [ 90.481292] lr : print_graph_entry+0x140/0x4e8 [ 90.481765] sp : ffff80008884fb10 [ 90.482130] x29: ffff80008884fb70 x28: ffff000046f2a140 x27: ffff000046f2a160 [ 90.482961] x26: 00000000fffffff8 x25: 0000000000000001 x24: ffff000046f2a140 [ 90.483792] x23: 0000000000000001 x22: 0000000000000696 x21: 00000000fefefefe [ 90.484623] x20: ffff000044d88000 x19: ffff000044d8a090 x18: 0000000000000000 [ 90.485453] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [ 90.486283] x14: 0000000000000001 x13: 0000000000000001 x12: 2d2d2d2d2d2d2d2d [ 90.487113] x11: 2d2d2d2d2d2d2d2d x10: 0000000000000020 x9 : 2d2d2d2d2d2d2d2d [ 90.487944] x8 : 0000000000000020 x7 : 0000000000000001 x6 : 0000000000000029 [ 90.488774] x5 : 00000014ff30c9b4 x4 : ffff8000730b0000 x3 : 00000000fefefefd [ 90.489604] x2 : ffff800082b1a7e0 x1 : ffffffdfbf721cf0 x0 : 00000014ff30c525 [ 90.490435] Call trace: [ 90.490726] print_graph_entry+0x4d0/0x4e8 (P) [ 90.491201] print_graph_function_flags+0x280/0x4b8 [ 90.491713] print_graph_function+0x18/0x28 [ 90.492163] print_trace_line+0xc8/0x5d0 [ 90.492590] tracing_read_pipe+0x20c/0x380 [ 90.493034] vfs_read+0xcc/0x340 [ 90.493405] ksys_read+0x7c/0x120 (F) [ 90.493813] __arm64_sys_read+0x24/0x38 (F) [ 90.494265] invoke_syscall.constprop.0+0x58/0xf8 (F) [ 90.494795] do_el0_svc+0xb0/0xd8 (F) [ 90.495203] el0_svc+0x44/0x190 (F) [ 90.495594] el0t_64_sync_handler+0x10c/0x138 [ 90.496062] el0t_64_sync+0x198/0x1a0 [ 90.496470] ---[ end trace 0000000000000000 ]---