------------[ cut here ]------------
[   81.887569] disp_cc_mdss_pclk0_clk_src: rcg didn't update its configuration.
[   81.887608] WARNING: CPU: 0 PID: 495 at drivers/clk/qcom/clk-rcg2.c:123 update_config+0xe0/0xf4
[   81.887628] Modules linked in: ax88179_178a usbnet fuse ip_tables x_tables venus_dec venus_enc videobuf2_dma_contig snd_soc_sdm845 hci_uart snd_soc_rt5663 btqca snd_soc_qcom_common snd_soc_hdmi_codec xhci_pci btbcm snd_soc_rl6231 qcom_spmi_adc5 xhci_pci_renesas qcom_pon qcom_vadc_common lontium_lt9611 soundwire_bus ath10k_snoc crct10dif_ce ath10k_core spi_geni_qcom qcom_spmi_temp_alarm qcom_camss bluetooth videobuf2_dma_sg ath rtc_pm8xxx venus_core v4l2_fwnode mac80211 v4l2_async v4l2_mem2mem camcc_sdm845 msm i2c_qcom_geni videobuf2_memops videobuf2_v4l2 reset_qcom_pdc qcom_q6v5_mss gpu_sched qrtr slim_qcom_ngd_ctrl videobuf2_common i2c_qcom_cci pdr_interface qcom_rng cfg80211 display_connector ufs_qcom phy_qcom_qmp rfkill drm_kms_helper qcom_q6v5_pas qcom_pil_info qcom_q6v5 qcom_sysmon qcom_common qcom_glink_smem qmi_helpers qcom_wdt icc_osm_l3 slimbus socinfo mdt_loader drm rmtfs_mem
[   81.887817] CPU: 0 PID: 495 Comm: irq/175-lt9611 Not tainted 5.15.179-rc2 #1
[   81.887824] Hardware name: Thundercomm Dragonboard 845c (DT)
[   81.887829] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[   81.887836] pc : update_config+0xe0/0xf4
[   81.887841] lr : update_config+0xdc/0xf4
[   81.887846] sp : ffff800008a23390
[   81.887849] x29: ffff800008a233a0 x28: ffff2cd68782c080 x27: ffffbf4d99dbe018
[   81.887858] x26: 0000000000000000 x25: ffffbf4dddb98000 x24: 0000000000000005
[   81.887867] x23: 0000000000000003 x22: 0000000000000001 x21: 0000000000000001
[   81.887875] x20: ffffbf4ddd2a9c64 x19: ffffbf4ddd8e3ed0 x18: 0000000000000022
[   81.887883] x17: 0000000000000011 x16: ffffbf4ddc6b1dc4 x15: 0000000000000005
[   81.887892] x14: 000000000000000b x13: 0000000000000001 x12: 0000000000000000
[   81.887900] x11: 1d7080a679c45600 x10: ffffbf4ddd667a1c x9 : 1d7080a679c45600
[   81.887909] x8 : 1d7080a679c45600 x7 : 6470752074276e64 x6 : 696420676372203a
[   81.887917] x5 : ffffbf4dddb125f8 x4 : ffffbf4ddd271887 x3 : ffff800008a23140
[   81.887925] x2 : ffffbf4ddb82334c x1 : ffffbf4ddb921e00 x0 : 00000000fffffff0
[   81.887934] Call trace:
[   81.887936]  update_config+0xe0/0xf4
[   81.887942]  clk_pixel_set_rate+0x1bc/0x21c
[   81.887950]  clk_change_rate+0x1d4/0x660
[   81.887958]  clk_change_rate+0x354/0x660
[   81.887964]  clk_change_rate+0x354/0x660
[   81.887969]  clk_change_rate+0x354/0x660
[   81.887975]  clk_change_rate+0x354/0x660
[   81.887980]  clk_change_rate+0x354/0x660
[   81.887986]  clk_change_rate+0x354/0x660
[   81.887991]  clk_core_set_rate_nolock+0x1bc/0x288
[   81.887997]  clk_set_rate+0x9c/0x13c
[   81.888002]  _set_opp+0x278/0x510
[   81.888011]  dev_pm_opp_set_rate+0xf8/0x20c
[   81.888018]  dsi_link_clk_set_rate_6g+0x44/0xc4 [msm]
[   81.888262]  msm_dsi_host_power_on+0x150/0x4a0 [msm]
[   81.888488]  dsi_mgr_bridge_pre_enable+0x1a8/0x324 [msm]
[   81.888714]  drm_atomic_bridge_chain_pre_enable+0x8c/0xc0 [drm]
[   81.888949]  drm_atomic_helper_commit_modeset_enables+0x1a0/0x25c [drm_kms_helper]
[   81.889070]  msm_atomic_commit_tail+0x1d4/0x820 [msm]
[   81.889300]  commit_tail+0xb4/0x180 [drm_kms_helper]
[   81.889409]  drm_atomic_helper_commit+0x1c0/0x1d8 [drm_kms_helper]
[   81.889516]  drm_atomic_commit+0x58/0x68 [drm]
[   81.889733]  drm_client_modeset_commit_atomic+0x28c/0x36c [drm]
[   81.889949]  drm_client_modeset_commit_locked+0x5c/0x174 [drm]
[   81.890163]  drm_client_modeset_commit+0x38/0x60 [drm]
[   81.890378]  drm_fb_helper_hotplug_event+0x12c/0x170 [drm_kms_helper]
[   81.890488]  drm_fb_helper_output_poll_changed+0x20/0x2c [drm_kms_helper]
[   81.890595]  drm_kms_helper_hotplug_event+0x38/0x50 [drm_kms_helper]
[   81.890703]  lt9611_irq_thread_handler+0x74/0x178 [lontium_lt9611]
[   81.890722]  irq_thread_fn+0x3c/0x9c
[   81.890733]  irq_thread+0x1c0/0x340
[   81.890738]  kthread+0x150/0x238
[   81.890746]  ret_from_fork+0x10/0x20
[   81.890755] ---[ end trace cb3fe076c9f02765 ]---

cve-2017-8890 accept02