Which version of the system do you use? Khadas official images, self-built images, or others?
vim4-ubuntu-24.04-server-linux-5.15-fenix-1.7.5-250925.img.xz
Please describe your issue below:
First burn the image, and then on the first boot, run these commands to reproduce the issue:
#> aptitude update
#> aptitude upgrade
#> aptitude install nfs-kernel-server
#> reboot
#> systemctl status nfs-server.service # will show up as “active (exited)”
#> systemctl stop nfs-server.service
At this point, the board will kernel panic with many messages, among which the relevant ones are:
pc : memcg_slab_post_alloc_hook
lr : kmem_cache_alloc
lr : alloc_empty_file
Post a console log of your issue below:
[ 721.548488][7 T2928 ..] BUG: Bad page state in process kworker/7:1 pfn:11243d
[ 721.549739][7 T2928 ..] BUG: Bad page state in process kworker/7:1 pfn:11243e
[ 721.552637][0 T20 ..] BUG: Bad page state in process kworker/0:1 pfn:123f79
[ 721.552671][4 T216 ..] BUG: Bad page state in process kworker/4:2 pfn:131de9
[ 721.554607][0 T20 ..] BUG: Bad page state in process kworker/0:1 pfn:11b681
[ 721.555368][4 T216 ..] BUG: Bad page state in process kworker/4:2 pfn:11dd5d
[ 721.556173][4 T216 ..] amvdec_mmpeg12_v4l(E) amvdec_mmpeg12(E)
[ 721.556180][0 T20 d.] Internal error: BRK handler: fffffffff20003e8 [#1] PREEMPT SMP
[ 721.556182][4 T216 ..] amvdec_mmjpeg_v4l(E)
[ 721.556189][0 T20 d.] Modules linked in:
[ 721.556472][3 T3120 ..] BUG: Bad page state in process kworker/3:3 pfn:114435
[ 721.556480][3 T3120 ..] page:000000004eb91eee refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x114435
[ 721.556488][3 T3120 ..] flags: 0x4000000000000000(zone=1|kasantag=0x0)
[ 721.556497][3 T3120 ..] raw: 4000000000000000 0000000000000000 dead000000000122 0000000000000000
[ 721.556502][3 T3120 ..] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[ 721.556505][3 T3120 ..] page dumped because: nonzero _refcount
[ 721.556507][3 T3120 ..] Modules linked in: nfsd(E) auth_rpcgss(E) nfs_acl(E) lockd(E) grace(E) bnep(E) iv009_isp(E) qrtr(E) sunrpc(E) zram(E) sch_fq_codel(E) snd_seq(E) dhd(E) amvenc_multi(E) jpegenc(E) encoder_common(E) media_sync(E) amvdec_avs2_fb_v4l(E) amvdec_mavs_v4l(E) amvdec_avs2_v4l(E) khadas_mcu(E) iv009_isp_sensor(E) iv009_isp_lens(E) amvdec_avs3_v4l(E) mali_kbase(E) iv009_isp_iq(E) amvdec_av1_v4l(E) amlcam(E) amvdec_av1(E) amvdec_mavs(E) joydev(E) amvdec_ports(E) amvdec_avs2(E) amvdec_vp9_v4l(E) amvdec_vp9(E) amvdec_vc1(E) amvdec_mmpeg4_v4l(E) amvdec_mmpeg4(E) amvdec_mmpeg12_v4l(E) amvdec_mmpeg12(E) amvdec_mmjpeg_v4l(E) amvdec_mmjpeg(E) amvdec_h265_v4l(E) amvdec_h265(E) amvdec_h264mvc(E) amvdec_mh264_v4l(E) amvdec_mh264(E) stream_input(E) pts_server(E) video_framerate_adapter(E) decoder_common(E) firmware(E) media_clock(E) mac80211(E) cfg80211(E) amlogic_snd_codec_ad82128(E) amlogic_snd_codec_pa1(E) amlogic_snd_codec_tas5805(E) amlogic_snd_codec_tas5707(E)
[ 721.556636][3 T3120 ..] amlogic_snd_codec_ad82584f(E) amlogic_snd_codec_tl1(E) amlogic_snd_codec_t9015(E) amlogic_snd_soc(E) amlogic_snd_codec_dummy(E) amlogic_usb_cam(E) amlogic_seckey(E) amlogic_jtag(E) amlogic_led(E) amlogic_host(E) amlogic_socinfo(E) bl40_module(E) amlogic_rtc(E) dwc_otg(E)
[ 721.556718][4 T216 ..] amvdec_mmjpeg(E) amvdec_h265_v4l(E) amvdec_h265(E) amvdec_h264mvc(E) amvdec_mh264_v4l(E) amvdec_mh264(E) stream_input(E) pts_server(E) video_framerate_adapter(E) decoder_common(E) firmware(E) media_clock(E) mac80211(E) cfg80211(E) amlogic_snd_codec_ad82128(E) amlogic_snd_codec_pa1(E) amlogic_snd_codec_tas5805(E) amlogic_snd_codec_tas5707(E) amlogic_snd_codec_ad82584f(E) amlogic_snd_codec_tl1(E) amlogic_snd_codec_t9015(E) amlogic_snd_soc(E) amlogic_snd_codec_dummy(E) amlogic_usb_cam(E) amlogic_seckey(E) amlogic_jtag(E) amlogic_led(E) amlogic_host(E) amlogic_socinfo(E) bl40_module(E) amlogic_rtc(E) dwc_otg(E) amlogic_dvb_ci(E) amlogic_dvb_demux(E) amlogic_audio_utils(E) videobuf_vmalloc(E) v4l2_fwnode(E) v4l2_async(E) i2c_dev(E) dwmac_dwc_qos_eth(E) dwmac_meson(E) system_heap(E) ntfs3(E) zsmalloc(E) sha1_ce(E) amlogic_pcie_v3_host(E) amlogic_wireless(E) amlogic_crypto_dma(E) nfnetlink(E) ip_tables(E) x_tables(E) autofs4(E) r8152(E) amlogic_pcie_v2_host(E)
[ 721.556889][4 T216 ..] dwmac_meson8b(E) stmmac_platform(E) aml_drm(E) stmmac(E) amlogic_mdio_g12a(E) amlogic_inphy(E) mdio_mux(E) amlogic_phy_debug(E) amlogic_irblaster(E) amlogic_usb(E) amlogic_thermal(E) amlogic_camera(E) aml_media(E) amlogic_dvb(E) amlogic_watchdog(E) amlogic_input(E) amlogic_adc(E) amlogic_pm(E) dvb_core(E) videobuf_core(E) aml_smmu(E) optee(E) amlogic_tee(E) tee(E) amlogic_rng(E) amlogic_spi(E) amlogic_i2c(E) amlogic_mmc(E) cqhci(E) amlogic_efuse_unifykey(E) amlogic_cpufreq(E) amlogic_power(E) amlogic_reset(E) gpio_regulator(E) pwm_regulator(E) amlogic_pwm(E) amlogic_mailbox(E) amlogic_pinctrl_soc_t7(E) amlogic_gpio(E) amlogic_aoclk_g12a(E) amlogic_clk_soc_t7(E) amlogic_clk(E) amlogic_memory_debug(E) user_fault(E) amlogic_cpuinfo(E) amlogic_secmon(E) pcs_xpcs(E) amlogic_debug(E) amlogic_hwspinlock(E) amlogic_debug_iotrace(E) amlogic_gkitool(E)
[ 721.557050][4 T216 d.] CPU: 4 PID: 216 Comm: kworker/4:2 Tainted: G B E 5.15.137 #1.7.5
[ 721.557059][4 T216 d.] Hardware name: Khadas VIM4 (DT)
[ 721.557063][4 T216 d.] Workqueue: events kfree_rcu_work
[ 721.557074][4 T216 d.] Call trace:
[ 721.557077][4 T216 d.] dump_backtrace+0x0/0x1c4
[ 721.557084][4 T216 d.] show_stack+0x18/0x2c
[ 721.557091][4 T216 d.] dump_stack_lvl+0x64/0x80
[ 721.557099][4 T216 d.] dump_stack+0x18/0x34
[ 721.557107][4 T216 d.] bad_page+0xec/0x114
[ 721.557114][4 T216 d.] check_free_page_bad+0x80/0x8c
[ 721.557121][4 T216 d.] free_pcp_prepare+0x2a0/0x2d0
[ 721.557128][4 T216 d.] free_unref_page+0x40/0x344
[ 721.557136][4 T216 d.] __free_pages+0x100/0x110
[ 721.557143][4 T216 d.] kmem_cache_free_bulk+0x6c4/0x730
[ 721.557153][4 T216 d.] kfree_rcu_work+0x18c/0x3e0
[ 721.557160][4 T216 d.] process_one_work+0x1b0/0x4c4
[ 721.557169][4 T216 d.] worker_thread+0x6c/0x44c
[ 721.557177][4 T216 d.] kthread+0x14c/0x160
[ 721.557185][4 T216 d.] ret_from_fork+0x10/0x20
[ 721.557195][4 T216 ..] BUG: Bad page state in process kworker/4:2 pfn:111819
[ 721.557200][4 T216 ..] page:000000005c80c6dc refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x111819
[ 721.557209][4 T216 ..] flags: 0x4000000000000000(zone=1|kasantag=0x0)
[ 721.557218][4 T216 ..] raw: 4000000000000000 0000000000000000 dead000000000122 0000000000000000
[ 721.557225][4 T216 ..] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000
[ 721.557229][4 T216 ..] page dumped because: nonzero _refcount
[ 721.557232][4 T216 ..] Modules linked in: nfsd(E) auth_rpcgss(E) nfs_acl(E) lockd(E) grace(E) bnep(E) iv009_isp(E) qrtr(E) sunrpc(E) zram(E) sch_fq_codel(E) snd_seq(E) dhd(E) amvenc_multi(E) jpegenc(E) encoder_common(E) media_sync(E) amvdec_avs2_fb_v4l(E) amvdec_mavs_v4l(E) amvdec_avs2_v4l(E) khadas_mcu(E) iv009_isp_sensor(E) iv009_isp_lens(E) amvdec_avs3_v4l(E) mali_kbase(E) iv009_isp_iq(E) amvdec_av1_v4l(E) amlcam(E) amvdec_av1(E) amvdec_mavs(E) joydev(E) amvdec_ports(E) amvdec_avs2(E) amvdec_vp9_v4l(E) amvdec_vp9(E) amvdec_vc1(E) amvdec_mmpeg4_v4l(E) amvdec_mmpeg4(E) amvdec_mmpeg12_v4l(E) amvdec_mmpeg12(E) amvdec_mmjpeg_v4l(E) amvdec_mmjpeg(E) amvdec_h265_v4l(E) amvdec_h265(E) amvdec_h264mvc(E) amvdec_mh264_v4l(E) amvdec_mh264(E) stream_input(E) pts_server(E) video_framerate_adapter(E) decoder_common(E) firmware(E) media_clock(E) mac80211(E) cfg80211(E) amlogic_snd_codec_ad82128(E) amlogic_snd_codec_pa1(E) amlogic_snd_codec_tas5805(E) amlogic_snd_codec_tas5707(E)
[ 721.557421][4 T216 ..] amlogic_snd_codec_ad82584f(E) amlogic_snd_codec_tl1(E) amlogic_snd_codec_t9015(E) amlogic_snd_soc(E) amlogic_snd_codec_dummy(E) amlogic_usb_cam(E) amlogic_seckey(E) amlogic_jtag(E) amlogic_led(E) amlogic_host(E) amlogic_socinfo(E) bl40_module(E) amlogic_rtc(E) dwc_otg(E) amlogic_dvb_ci(E) amlogic_dvb_demux(E) amlogic_audio_utils(E) videobuf_vmalloc(E) v4l2_fwnode(E) v4l2_async(E) i2c_dev(E) dwmac_dwc_qos_eth(E) dwmac_meson(E) system_heap(E) ntfs3(E) zsmalloc(E) sha1_ce(E) amlogic_pcie_v3_host(E) amlogic_wireless(E) amlogic_crypto_dma(E) nfnetlink(E) ip_tables(E) x_tables(E) autofs4(E) r8152(E) amlogic_pcie_v2_host(E) dwmac_meson8b(E) stmmac_platform(E) aml_drm(E) stmmac(E) amlogic_mdio_g12a(E) amlogic_inphy(E) mdio_mux(E) amlogic_phy_debug(E) amlogic_irblaster(E) amlogic_usb(E) amlogic_thermal(E) amlogic_camera(E) aml_media(E) amlogic_dvb(E) amlogic_watchdog(E) amlogic_input(E) amlogic_adc(E) amlogic_pm(E) dvb_core(E) videobuf_core(E) aml_smmu(E) optee(E)
[ 721.557598][4 T216 ..] amlogic_tee(E) tee(E) amlogic_rng(E) amlogic_spi(E) amlogic_i2c(E) amlogic_mmc(E) cqhci(E) amlogic_efuse_unifykey(E) amlogic_cpufreq(E) amlogic_power(E) amlogic_reset(E) gpio_regulator(E) pwm_regulator(E) amlogic_pwm(E) amlogic_mailbox(E) amlogic_pinctrl_soc_t7(E) amlogic_gpio(E) amlogic_aoclk_g12a(E) amlogic_clk_soc_t7(E) amlogic_clk(E)
[ 721.557657][0 T20 d.] nfsd(E) auth_rpcgss(E)
[ 721.557660][4 T216 ..] amlogic_memory_debug(E) user_fault(E) amlogic_cpuinfo(E) amlogic_secmon(E) pcs_xpcs(E) amlogic_debug(E) amlogic_hwspinlock(E) amlogic_debug_iotrace(E) amlogic_gkitool(E)
[ 721.557693][4 T216 d.] CPU: 4 PID: 216 Comm: kworker/4:2 Tainted: G B E 5.15.137 #1.7.5
[ 721.557701][4 T216 d.] Hardware name: Khadas VIM4 (DT)
[ 721.557705][4 T216 d.] Workqueue: events kfree_rcu_work
[ 721.557714][4 T216 d.] Call trace:
[ 721.557717][4 T216 d.] dump_backtrace+0x0/0x1c4
[ 721.557724][4 T216 d.] show_stack+0x18/0x2c
[ 721.557730][4 T216 d.] dump_stack_lvl+0x64/0x80
[ 721.557738][4 T216 d.] dump_stack+0x18/0x34
[ 721.557746][4 T216 d.] bad_page+0xec/0x114
[ 721.557753][4 T216 d.] check_free_page_bad+0x80/0x8c
[ 721.557760][4 T216 d.] free_pcp_prepare+0x2a0/0x2d0
[ 721.557767][4 T216 d.] free_unref_page+0x40/0x344
[ 721.557775][4 T216 d.] __free_pages+0x100/0x110
[ 721.557782][4 T216 d.] kmem_cache_free_bulk+0x6c4/0x730
[ 721.557792][4 T216 d.] kfree_rcu_work+0x18c/0x3e0
[ 721.557800][4 T216 d.] process_one_work+0x1b0/0x4c4
[ 721.557808][4 T216 d.] worker_thread+0x6c/0x44c
[ 721.557817][4 T216 d.] kthread+0x14c/0x160
[ 721.557824][4 T216 d.] ret_from_fork+0x10/0x20
[ 721.558211][3 T3120 ..] amlogic_dvb_ci(E)
[ 721.558729][0 T20 d.] nfs_acl(E) lockd(E)
[ 721.559640][3 T3120 ..] amlogic_dvb_demux(E) amlogic_audio_utils(E)
[ 721.560950][0 T20 d.] grace(E) bnep(E) iv009_isp(E) qrtr(E) sunrpc(E) zram(E) sch_fq_codel(E) snd_seq(E) dhd(E) amvenc_multi(E) jpegenc(E) encoder_common(E) media_sync(E) amvdec_avs2_fb_v4l(E)
[ 721.561774][3 T3120 ..] videobuf_vmalloc(E)
[ 721.562878][0 T20 d.] amvdec_mavs_v4l(E) amvdec_avs2_v4l(E)
[ 721.563983][3 T3120 ..] v4l2_fwnode(E) v4l2_async(E)
[ 721.564721][0 T20 d.] khadas_mcu(E) iv009_isp_sensor(E) iv009_isp_lens(E) amvdec_avs3_v4l(E) mali_kbase(E) iv009_isp_iq(E) amvdec_av1_v4l(E) amlcam(E) amvdec_av1(E) amvdec_mavs(E) joydev(E) amvdec_ports(E) amvdec_avs2(E) amvdec_vp9_v4l(E)
[ 721.576095][3 T3120 ..] i2c_dev(E)
[ 721.579336][0 T20 d.] amvdec_vp9(E) amvdec_vc1(E) amvdec_mmpeg4_v4l(E) amvdec_mmpeg4(E) amvdec_mmpeg12_v4l(E) amvdec_mmpeg12(E) amvdec_mmjpeg_v4l(E) amvdec_mmjpeg(E) amvdec_h265_v4l(E) amvdec_h265(E) amvdec_h264mvc(E) amvdec_mh264_v4l(E)
[ 721.590878][3 T3120 ..] dwmac_dwc_qos_eth(E)
[ 721.600928][0 T20 d.] amvdec_mh264(E) stream_input(E) pts_server(E) video_framerate_adapter(E) decoder_common(E) firmware(E) media_clock(E) mac80211(E) cfg80211(E) amlogic_snd_codec_ad82128(E) amlogic_snd_codec_pa1(E) amlogic_snd_codec_tas5805(E) amlogic_snd_codec_tas5707(E)
[ 721.602086][3 T3120 ..] dwmac_meson(E)
[ 721.602745][0 T20 d.] amlogic_snd_codec_ad82584f(E) amlogic_snd_codec_tl1(E)
[ 721.603417][3 T3120 ..] system_heap(E) ntfs3(E)
[ 721.609413][0 T20 d.] amlogic_snd_codec_t9015(E) amlogic_snd_soc(E) amlogic_snd_codec_dummy(E) amlogic_usb_cam(E) amlogic_seckey(E) amlogic_jtag(E) amlogic_led(E) amlogic_host(E) amlogic_socinfo(E) bl40_module(E) amlogic_rtc(E) dwc_otg(E)
[ 721.615491][3 T3120 ..] zsmalloc(E)
[ 721.621480][0 T20 d.] amlogic_dvb_ci(E) amlogic_dvb_demux(E) amlogic_audio_utils(E) videobuf_vmalloc(E) v4l2_fwnode(E) v4l2_async(E) i2c_dev(E) dwmac_dwc_qos_eth(E) dwmac_meson(E) system_heap(E) ntfs3(E) zsmalloc(E) sha1_ce(E) amlogic_pcie_v3_host(E) amlogic_wireless(E)
[ 721.627460][3 T3120 ..] sha1_ce(E)
[ 721.634156][0 T20 d.] amlogic_crypto_dma(E) nfnetlink(E) ip_tables(E) x_tables(E) autofs4(E) r8152(E) amlogic_pcie_v2_host(E) dwmac_meson8b(E) stmmac_platform(E) aml_drm(E) stmmac(E) amlogic_mdio_g12a(E) amlogic_inphy(E) mdio_mux(E)
[ 721.640054][3 T3120 ..] amlogic_pcie_v3_host(E)
[ 721.645898][0 T20 d.] amlogic_phy_debug(E) amlogic_irblaster(E) amlogic_usb(E) amlogic_thermal(E) amlogic_camera(E) aml_media(E) amlogic_dvb(E) amlogic_watchdog(E) amlogic_input(E) amlogic_adc(E) amlogic_pm(E) dvb_core(E)
[ 721.651845][3 T3120 ..] amlogic_wireless(E)
[ 721.657715][0 T20 d.] videobuf_core(E) aml_smmu(E) optee(E) amlogic_tee(E) tee(E) amlogic_rng(E) amlogic_spi(E) amlogic_i2c(E) amlogic_mmc(E) cqhci(E) amlogic_efuse_unifykey(E) amlogic_cpufreq(E)
[ 721.663627][3 T3120 ..] amlogic_crypto_dma(E)
[ 721.669422][0 T20 d.] amlogic_power(E) amlogic_reset(E) gpio_regulator(E) pwm_regulator(E) amlogic_pwm(E) amlogic_mailbox(E) amlogic_pinctrl_soc_t7(E) amlogic_gpio(E) amlogic_aoclk_g12a(E) amlogic_clk_soc_t7(E) amlogic_clk(E) amlogic_memory_debug(E)
[ 721.675247][3 T3120 ..] nfnetlink(E)
[ 721.681010][0 T20 d.] user_fault(E) amlogic_cpuinfo(E) amlogic_secmon(E) pcs_xpcs(E) amlogic_debug(E) amlogic_hwspinlock(E) amlogic_debug_iotrace(E) amlogic_gkitool(E)
[ 721.681050][0 T20 d.] PC : ffffffd0082ec378, PFN: 14ec V
[ 721.686781][3 T3120 ..] ip_tables(E)
[ 721.692402][0 T20 d.] SP : ffffffc0080dbad0, PFN:100208 V
[ 721.692410][0 T20 d.] FAR : 0000007fd51522e0 U
[ 721.692416][0 T20 d.] R1 : ffffffb220405000, PFN:***** V
[ 721.692422][0 T20 d.] R5 : ffffffd00a10ae80, PFN: 330a V
[ 721.692428][0 T20 d.] R6 : ffffffc0080dbad0, PFN:100208 V
[ 721.692433][0 T20 d.] R7 : ffffffb220405000, PFN:***** V
[ 721.692437][0 T20 d.] R9 : ffffffd009ca3960, PFN: 2ea3 V
[ 721.692442][0 T20 d.] R10 : ffffffd009f63960, PFN: 3163 V
[ 721.692448][0 T20 d.] R13 : ffffffd009ca3960, PFN: 2ea3 V
[ 721.692453][0 T20 d.] R22 : fffffffe04714000, PFN:222f14 V
[ 721.698010][3 T3120 ..] x_tables(E)
[ 721.704691][0 T20 d.] R23 : ffffffd00a10ae80, PFN: 330a V
[ 721.704700][0 T20 d.] R26 : ffffffd00a10b3c0, PFN: 330b V
[ 721.704706][0 T20 d.] R29 : ffffffc0080dbad0, PFN:100208 V
[ 721.704712][0 T20 d.] R30 : ffffffd0082ebfd0, PFN: 14eb V
[ 721.704719][0 T20 d.]
[ 721.704719][0 T20 d.] PC: 0xffffffd0082ec2f8:
[ 721.704731][0 T20 d.] c2f8 f8346afa 17ffff59 f9400a80 b5fff140 17ffff88 f000eb00 b946a800 6b00027f
[ 721.704740][0 T20 d.] c318 54ffeb83 94015119 17ffff5a b9402ce0 37a80100 f9400760 b50000c0 f9400360
[ 721.711083][3 T3120 ..] autofs4(E)
[ 721.716858][0 T20 d.] c338 f9402000 eb00005f 9a9f037b 17ffff18 d280001b 17ffff16 aa1403e2 aa1703e0
[ 721.716868][0 T20 d.] c358 52800141 97ff0601 17ffff1e f9400280 3617f320 927df863 f9000283 17ffff96
[ 721.716878][0 T20 d.] c378 d4207d00 94323591 d503233f a9b67bfd d5384103 910003fd a90153f3 a9025bf5
[ 721.716886][0 T20 d.] c398 a90363f7 aa0203f8 91178062 a9046bf9 a90573fb f9400043 f9004fe3 d2800003
[ 721.716895][0 T20 d.] c3b8 b9400302 f9003fe0 910223e0 6b01005f a90883e0 b9400b03 1a81d055 b90077e3
[ 721.722936][3 T3120 ..] r8152(E)
[ 721.728767][0 T20 d.] c3d8 710002bf 54000e0d 5280001b 5280001c b90063ff 14000009 93407f93 91000674
[ 721.728773][0 T20 d.]
[ 721.728773][0 T20 d.] LR: 0xffffffd0082ebf50:
[ 721.728784][0 T20 d.] bf50 d503233f a9b87bfd d5384106 910003fd a90153f3 2a0303f3 d5384107 a9025bf5
[ 721.728793][0 T20 d.] bf70 aa0003f6 aa0103f5 a90363f7 aa0203f7 2a0503f8 a9046bf9 2a0403f9 a90573fb
[ 721.728802][0 T20 d.] bf90 f94480fb f942f0c8 f9003fe8 d2800008 b5001c3b 3901dfff d503201f 7100173f
[ 721.734156][3 T3120 ..] amlogic_pcie_v2_host(E)
[ 721.781610][0 T20 d.] bfb0 54000140 52800034 aa1703e0 1ad32294 52800001 93407e94 aa1403e2 97ff06e5
[ 721.781621][0 T20 d.] bfd0 71000f3f 54001be0 7100267f 54000b29 b94032c0 2a1303f5 f90016d5 12187800
[ 721.781630][0 T20 d.] bff0 b90032c0 36080a38 f1002ebf 54001be8 93407f23 910022db f100187f 54001b68
[ 721.781646][0 T20 d.] c010 8b1506a1 d2801802 8b39d042 52800d19 8b010aa1 aa1b03e0 d37df021 9bb90a79
[ 721.781655][0 T20 d.] c030 8b031023 8b0302f4 8b1902f9 aa1903e2 f940669a aa1a03e1 94107c52 72001c1f
[ 721.781660][0 T20 d.]
[ 721.781660][0 T20 d.] SP: 0xffffffc0080dba50:
[ 721.831110][3 T3120 ..] dwmac_meson8b(E)
[ 721.850319][0 T20 d.] ba50 0a10b3c0 ffffffd0 00000000 00000000 00000001 00000000 080dbad0 ffffffc0
[ 721.850331][0 T20 d.] ba70 082ebfd0 ffffffd0 080dbad0 ffffffc0 082ec378 ffffffd0 204000c5 00000000
[ 721.850340][0 T20 d.] ba90 080dbab0 ffffffc0 08f6ba98 ffffffd0 080dbac0 ffffffc0 082ea8ec ffffffd0
[ 721.850349][0 T20 d.] bab0 080dbad0 ffffffc0 082ec378 ffffffd0 00000000 00000000 082eaa14 ffffffd0
[ 721.850357][0 T20 d.] bad0 080dbb50 ffffffc0 082ecff8 ffffffd0 04714000 fffffffe 0011c500 00000000
[ 721.850365][0 T20 d.] baf0 00000000 00000000 00000040 00000000 00000001 00000000 00000000 00000000
[ 721.855487][3 T3120 ..] stmmac_platform(E)
[ 721.867264][0 T20 d.] bb10 00000004 00000000 0a10b3c0 ffffffd0 00000640 00000000 00000001 00000000
[ 721.867276][0 T20 d.] bb30 080dbb50 ffffffc0 082ecfb0 ffffffd0 04714000 00fffffe 7c820600 67cc3662
[ 721.867284][0 T20 d.]
[ 721.867284][0 T20 d.] X5: 0xffffffd00a10ae00:
[ 721.867294][0 T20 d.] ae00 000cc07d 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 721.867302][0 T20 d.] ae20 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 721.867310][0 T20 d.] ae40 00000000 00000000 00000000 00000000 0004425e 00000000 00000000 00000000
[ 721.873037][3 T3120 ..] aml_drm(E)
[ 721.878268][0 T20 d.] ae60 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 721.878279][0 T20 d.] ae80 000051a0 00000000 00006608 00000000 00007a70 00000000 00000000 00000000
[ 721.878287][0 T20 d.] aea0 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 721.878296][0 T20 d.] aec0 0a10a840 ffffffd0 09a4b658 ffffffd0 09a4b32c ffffffd0 00000cc1 0000003f
[ 721.878305][0 T20 d.] aee0 00100000 00000000 001132f2 00000000 00140000 00000000 00120000 00000000
[ 721.883574][3 T3120 ..] stmmac(E)
[ 721.888781][0 T20 d.]
[ 721.888781][0 T20 d.] X6: 0xffffffc0080dba50:
[ 721.888793][0 T20 d.] ba50 0a10b3c0 ffffffd0 00000000 00000000 00000001 00000000 080dbad0 ffffffc0
[ 721.888803][0 T20 d.] ba70 082ebfd0 ffffffd0 080dbad0 ffffffc0 082ec378 ffffffd0 204000c5 00000000
[ 721.888812][0 T20 d.] ba90 080dbab0 ffffffc0 08f6ba98 ffffffd0 080dbac0 ffffffc0 082ea8ec ffffffd0
[ 721.888821][0 T20 d.] bab0 080dbad0 ffffffc0 082ec378 ffffffd0 00000000 00000000 082eaa14 ffffffd0
[ 721.894087][3 T3120 ..] amlogic_mdio_g12a(E)
[ 721.899316][0 T20 d.] bad0 080dbb50 ffffffc0 082ecff8 ffffffd0 04714000 fffffffe 0011c500 00000000
[ 721.899326][0 T20 d.] baf0 00000000 00000000 00000040 00000000 00000001 00000000 00000000 00000000
[ 721.899335][0 T20 d.] bb10 00000004 00000000 0a10b3c0 ffffffd0 00000640 00000000 00000001 00000000
[ 721.899344][0 T20 d.] bb30 080dbb50 ffffffc0 082ecfb0 ffffffd0 04714000 00fffffe 7c820600 67cc3662
[ 721.899351][0 T20 d.]
[ 721.899351][0 T20 d.] X9: 0xffffffd009ca38e0:
[ 721.904629][3 T3120 ..] amlogic_inphy(E)
[ 721.909859][0 T20 d.] 38e0 09ca38e0 ffffffd0 09ca38e0 ffffffd0 00000000 00000000 00000000 00000000
[ 721.909870][0 T20 d.] 3900 0000000f 00000000 09f63960 ffffffd0 09ca3960 ffffffd0 ffff8d18 00000000
[ 721.909879][0 T20 d.] 3920 ffff7fff 00000000 ffff8d19 00000000 00000014 00000000 0a161728 ffffffd0
[ 721.909897][0 T20 d.] 3940 fff34530 ffffffff fff00000 ffffffff 00000000 00000000 ffffffff 00000000
[ 721.909907][0 T20 d.] 3960 00000000 00000000 00000000 00000000 c2000037 00000000 00000000 00000000
[ 721.909916][0 T20 d.] 3980 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 721.915153][3 T3120 ..] mdio_mux(E)
[ 721.920477][0 T20 d.] 39a0 00000000 00000000 00000000 00000000 00000000 00000000 00000001 00000000
[ 721.920488][0 T20 d.] 39c0 00000000 00000000 a2000101 00000000 00000000 00000000 00000000 00000000
[ 721.920494][0 T20 d.]
[ 721.920494][0 T20 d.] X10: 0xffffffd009f638e0:
[ 721.920503][0 T20 d.] 38e0 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 721.920511][0 T20 d.] 3900 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 721.920519][0 T20 d.] 3920 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 721.925779][3 T3120 ..] amlogic_phy_debug(E)
[ 721.931814][0 T20 d.] 3940 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 721.931830][0 T20 d.] 3960 ffff8000 80000000 fff00000 ffffffff fff00048 ffffffff ffff8001 80000000
[ 721.931840][0 T20 d.] 3980 fff00048 ffffffff fff00158 ffffffff ffff8002 80000000 fff00158 ffffffff
[ 721.931848][0 T20 d.] 39a0 fff00180 ffffffff ffff8003 80000000 fff00180 ffffffff fff001a0 ffffffff
[ 721.931857][0 T20 d.] 39c0 ffff8004 80000000 fff001a0 ffffffff fff001e8 ffffffff ffff8005 80000000
[ 721.937093][3 T3120 ..] amlogic_irblaster(E)
[ 721.942343][0 T20 d.]
[ 721.942343][0 T20 d.] X13: 0xffffffd009ca38e0:
[ 721.942356][0 T20 d.] 38e0 09ca38e0 ffffffd0 09ca38e0 ffffffd0 00000000 00000000 00000000 00000000
[ 721.942365][0 T20 d.] 3900 0000000f 00000000 09f63960 ffffffd0 09ca3960 ffffffd0 ffff8d2d 00000000
[ 721.942374][0 T20 d.] 3920 ffff7fff 00000000 ffff8d2e 00000000 00000014 00000000 0a161728 ffffffd0
[ 721.942383][0 T20 d.] 3940 fff34bd8 ffffffff fff00000 ffffffff 00000000 00000000 ffffffff 00000000
[ 721.947633][3 T3120 ..] amlogic_usb(E)
[ 721.952882][0 T20 d.] 3960 00000000 00000000 00000000 00000000 c2000037 00000000 00000000 00000000
[ 721.952892][0 T20 d.] 3980 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 721.952900][0 T20 d.] 39a0 00000000 00000000 00000000 00000000 00000000 00000000 00000001 00000000
[ 721.952909][0 T20 d.] 39c0 00000000 00000000 a2000101 00000000 00000000 00000000 00000000 00000000
[ 721.952918][0 T20 d.]
[ 721.952918][0 T20 d.] X22: 0xfffffffe04713f80:
[ 721.958174][3 T3120 ..] amlogic_thermal(E)
[ 721.963416][0 T20 d.] 3f80 00000000 40000000 00000100 dead0000 00000122 dead0000 00000000 00000000
[ 721.963426][0 T20 d.] 3fa0 00000000 00000000 00000000 00000000 ffffffff 00000000 00000000 00000000
[ 721.963435][0 T20 d.] 3fc0 00000000 40000000 00000100 dead0000 00000122 dead0000 00000000 00000000
[ 721.963443][0 T20 d.] 3fe0 00000000 00000000 00000000 00000000 ffffffff 00000000 00000000 00000000
[ 721.963451][0 T20 d.] 4000 00000000 40000000 00000000 00000000 00000122 dead0000 00000000 00000000
[ 721.963460][0 T20 d.] 4020 00000003 00000000 00000040 00000000 ffffff7f 00000000 00000000 00000000
[ 721.968672][3 T3120 ..] amlogic_camera(E)
[ 721.973798][0 T20 d.] 4040 00000000 40000000 04714001 fffffffe 04714088 fffffffe 00000000 00000000
[ 721.973808][0 T20 d.] 4060 00000000 00000000 00000000 00000000 ffffffff 00000001 00000000 00000000
[ 721.973814][0 T20 d.]
[ 721.973814][0 T20 d.] X23: 0xffffffd00a10ae00:
[ 721.973824][0 T20 d.] ae00 000cc07d 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 721.973832][0 T20 d.] ae20 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 721.973840][0 T20 d.] ae40 00000000 00000000 00000000 00000000 0004425e 00000000 00000000 00000000
[ 721.978904][3 T3120 ..] aml_media(E)
[ 721.984068][0 T20 d.] ae60 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 721.984078][0 T20 d.] ae80 000051a0 00000000 00006608 00000000 00007a70 00000000 00000000 00000000
[ 721.984087][0 T20 d.] aea0 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 721.984096][0 T20 d.] aec0 0a10a840 ffffffd0 09a4b658 ffffffd0 09a4b32c ffffffd0 00000cc1 0000003f
[ 721.984105][0 T20 d.] aee0 00100000 00000000 001132f2 00000000 00140000 00000000 00120000 00000000
[ 721.984111][0 T20 d.]
[ 721.984111][0 T20 d.] X26: 0xffffffd00a10b340:
[ 721.996217][3 T3120 ..] amlogic_dvb(E)
[ 722.001410][0 T20 d.] b340 0a10b338 ffffffd0 0000003c 00000000 04880008 fffffffe 04860008 fffffffe
[ 722.001421][0 T20 d.] b360 05f60008 fffffffe 05f10008 fffffffe 0a10b370 ffffffd0 0a10b370 ffffffd0
[ 722.001430][0 T20 d.] b380 08ff0008 fffffffe 08f60008 fffffffe 0a10b390 ffffffd0 0a10b390 ffffffd0
[ 722.001439][0 T20 d.] b3a0 0a10b3a0 ffffffd0 0a10b3a0 ffffffd0 000002f2 00000000 00000000 00000000
[ 722.001446][0 T20 d.] b3c0 00000001 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 722.001454][0 T20 d.] b3e0 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 722.006571][3 T3120 ..] amlogic_watchdog(E)
[ 722.011527][0 T20 d.] b400 000001c0 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 722.011537][0 T20 d.] b420 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 722.011544][0 T20 d.]
[ 722.011544][0 T20 d.] X29: 0xffffffc0080dba50:
[ 722.011555][0 T20 d.] ba50 0a10b3c0 ffffffd0 00000000 00000000 00000001 00000000 080dbad0 ffffffc0
[ 722.011564][0 T20 d.] ba70 082ebfd0 ffffffd0 080dbad0 ffffffc0 082ec378 ffffffd0 204000c5 00000000
[ 722.011572][0 T20 d.] ba90 080dbab0 ffffffc0 08f6ba98 ffffffd0 080dbac0 ffffffc0 082ea8ec ffffffd0
[ 722.023584][3 T3120 ..] amlogic_input(E)
[ 722.028405][0 T20 d.] bab0 080dbad0 ffffffc0 082ec378 ffffffd0 00000000 00000000 082eaa14 ffffffd0
[ 722.028416][0 T20 d.] bad0 080dbb50 ffffffc0 082ecff8 ffffffd0 04714000 fffffffe 0011c500 00000000
[ 722.028425][0 T20 d.] baf0 00000000 00000000 00000040 00000000 00000001 00000000 00000000 00000000
[ 722.028433][0 T20 d.] bb10 00000004 00000000 0a10b3c0 ffffffd0 00000640 00000000 00000001 00000000
[ 722.028441][0 T20 d.] bb30 080dbb50 ffffffc0 082ecfb0 ffffffd0 04714000 00fffffe 7c820600 67cc3662
[ 722.028445][0 T20 d.]
[ 722.028450][0 T20 d.] CPU: 0 PID: 20 Comm: kworker/0:1 Tainted: G B E 5.15.137 #1.7.5
[ 722.040244][3 T3120 ..] amlogic_adc(E)
[ 722.044966][0 T20 d.] Hardware name: Khadas VIM4 (DT)
[ 722.044973][0 T20 d.] Workqueue: events kfree_rcu_work
[ 722.044993][0 T20 d.] pstate: 204000c5 (nzCv daIF +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
[ 722.045004][0 T20 d.] pc : __free_one_page+0x428/0x430
[ 722.057063][3 T3120 ..] amlogic_pm(E)
[ 722.061721][0 T20 d.] lr : __free_one_page+0x80/0x430
[ 722.061734][0 T20 d.] sp : ffffffc0080dbad0
[ 722.061738][0 T20 d.] x29: ffffffc0080dbad0 x28: 0000000000000001 x27: 0000000000000000
[ 722.061753][0 T20 d.] x26: ffffffd00a10b3c0 x25: 0000000000000000 x24: 0000000000000000
[ 722.061766][0 T20 d.] x23: ffffffd00a10ae80
[ 722.066604][3 T3120 ..] dvb_core(E)
[ 722.071073][0 T20 d.] x22: fffffffe04714000 x21: 0000000000000040
[ 722.071088][0 T20 d.] x20: 0000000000000001 x19: 0000000000000040 x18: 0000000000000020
[ 722.071101][0 T20 d.] x17: 312e352020202020 x16: 4520202020202020 x15: 0000000000000020
[ 722.071114][0 T20 d.] x14: 0000000000000000 x13: ffffffd009ca3960
[ 722.082160][3 T3120 ..] videobuf_core(E)
[ 722.086465][0 T20 d.] x12: 0000000000002559
[ 722.086474][0 T20 d.] x11: 0000000000000c73 x10: ffffffd009f63960 x9 : ffffffd009ca3960
[ 722.086488][0 T20 d.] x8 : 0000000000000000 x7 : ffffffb220405000 x6 : ffffffc0080dbad0
[ 722.086501][0 T20 d.] x5 : ffffffd00a10ae80 x4 : 0000000000000038
[ 722.099985][3 T3120 ..] aml_smmu(E)
[ 722.104398][0 T20 d.] x3 : 0000000000000001
[ 722.104408][0 T20 d.] x2 : 0000000000000001 x1 : ffffffb220405000 x0 : 00000000ffffff7f
[ 722.104423][0 T20 d.] Call trace:
[ 722.104427][0 T20 d.] __free_one_page+0x428/0x430
[ 722.104439][0 T20 d.] __free_pages_ok+0x2d4/0x56c
[ 722.104447][0 T20 d.] __free_pages+0xec/0x110
[ 722.112530][7 T2928 ..] sensors 6-000e: sensor_delaywork_func: Get data failed
[ 722.115637][3 T3120 ..] optee(E)
[ 722.120297][0 T20 d.] kmem_cache_free_bulk+0x6c4/0x730
[ 722.120315][0 T20 d.] kfree_rcu_work+0x18c/0x3e0
[ 722.120324][0 T20 d.] process_one_work+0x1b0/0x4c4
[ 722.120336][0 T20 d.] worker_thread+0x6c/0x44c
[ 722.132018][3 T3120 ..] amlogic_tee(E)
[ 722.137005][0 T20 d.] kthread+0x14c/0x160
[ 722.137017][0 T20 d.] ret_from_fork+0x10/0x20
[ 722.137033][0 T20 d.] Code: 3617f320 927df863 f9000283 17ffff96 (d4207d00)
[ 722.137040][0 T20 d.] ---[ end trace f324ec93c241132b ]---
[ 722.149143][3 T3120 ..] tee(E)
[ 722.221266][0 T20 d.] Kernel panic - not syncing: BRK handler: Fatal exception
[ 722.225841][3 T3120 ..] amlogic_rng(E)
[ 722.233308][0 T20 d.] SMP: stopping secondary CPUs
[ 722.233505][0 T20 d.] Kernel Offset: 0x1000000000 from 0xffffffc008000000
[ 722.233511][0 T20 d.] PHYS_OFFSET: 0x0
[ 722.233515][0 T20 d.] CPU features: 0x0,0000c9a3,00000846
[ 722.233522][0 T20 d.] Memory Limit: none
[ 723.032427][0 T20 d.] Rebooting in 5 seconds..