000000000 [ 907.267987@3]d bfa0: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 907.268994@3]d bfc0: 0000000000000000 0000000000800005 0000000000000000 0000000000000000 [ 907.270002@3]d bfe0: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 907.271009@3]d Call trace: [ 907.271347@3]d Exception stack(0xffffffc0baf7bb30 to 0xffffffc0baf7bc60) [ 907.272179@3]d bb20: ffffffbf995cc4d1 0000007fffffffff [ 907.273187@3]d bb40: ffffffc0baf7bd00 ffffff8002797d18 ffffffc0baf7bb80 ffffff80090f1518 [ 907.274195@3]d bb60: ffffff800a8fe824 ffffffc0c650f360 ffffffc0caf5d640 0000000000000000 [ 907.275202@3]d bb80: ffffffc0baf7bca0 ffffff80090f2314 0000000000000000 ffffffc0caf72640 [ 907.276209@3]d bba0: 0000000000000001 0000000000000003 ffffff800a8fd740 0000000000000001 [ 907.277217@3]d bbc0: 000000d334df32e6 00000001000251d8 ffffff8002797ea4 ffffffff89784d06 [ 907.278225@3]d bbe0: ffffffbf995cc4d1 ffffffbf995cc8c1 000000001aa91157 00ffffffffffffff [ 907.279232@3]d bc00: ffffffc0082c0080 0000000000000018 ffffffc0bf9eee70 ffffffc0baf7bd10 [ 907.280240@3]d bc20: 0000000000000a50 00000000000003be 071c71c71c71c71c 000000000000036d [ 907.281247@3]d bc40: 0000000000000000 0000000000000000 ffffff800913d104 0000000000000000 [ 907.282264@3]d [<000000006093e884>] log_print_text.part.0.isra.0+0x48/0x130 [optee_armtz] [ 907.283278@3]d [<00000000103c9199>] do_log_timer+0xa4/0x120 [optee_armtz] [ 907.284125@3]d [<00000000dfad6ff9>] process_one_work+0x1c0/0x4e4 [ 907.284867@3]d [<0000000014105565>] worker_thread+0x58/0x510 [ 907.285571@3]d [<00000000531c1169>] kthread+0xf8/0xfc [ 907.286200@3]d [<00000000e2b29126>] ret_from_fork+0x10/0x50 [ 907.286893@3]d Code: 9a9792d7 8b1702a3 aa1503e2 14000005 (38401674) [ 907.287688@3]d ---[ end trace 1050f807440aef1f ]--- [ 907.294997@3]d Unable to handle kernel paging request at virtual address ffffffffffffffd8 [ 907.295349@3]d pgd = 00000000faff6bd7 [ 907.295797@3]d [ffffffffffffffd8] *pgd=0000000000000000, *pud=0000000000000000 [ 907.296698@3]d Internal error: Oops: 96000005 [#2] PREEMPT SMP [ 907.297424@3]d Modules linked in: joydev ir_rc6_decoder ir_nec_decoder ir_lirc_codec lirc_dev meson_ir rc_core dovi(PO) rpcsec_gss_krb5 8021q hci_uart btbcm btqca btintel bluetooth nfsd optee_armtz(O) dhd(O) optee(O) nfs_acl exportfs mali_kbase(O) wireguard ip6_udp_tunnel udp_tunnel amvdec_vp9(O) amvdec_av1(O) amvdec_vc1(O) amvdec_real(O) amvdec_ports(O) videobuf2_dma_contig v4l2_mem2mem v4l2_common videobuf2_memops videobuf2_v4l2 videobuf2_core amvdec_mpeg4(O) amvdec_mpeg12(O) amvdec_mmpeg4(O) amvdec_mmpeg12(O) amvdec_mmjpeg(O) amvdec_mjpeg(O) amvdec_mh264(O) amvdec_h265(O) amvdec_h264mvc(O) amvdec_h264(O) amvdec_mavs(O) amvdec_avs(O) amvdec_avs2(O) stream_input(O) decoder_common(O) firmware(O) media_clock(O) video_framerate_adapter(O) amlvideodri videobuf_res videobuf_core videodev media fuse nfnetlink[ 907.306283@3]d fbcon bitblit softcursor font [ 907.306828@3]d CPU: 3 PID: 4744 Comm: kworker/u8:0 Tainted: P D O 4.9.269 #1 [ 907.307821@3]d Hardware name: Dune/Homatics R 4K Plus (DT) [ 907.308513@3]d task: 00000000e418369e task.stack: 00000000c133544e [ 907.309282@3]d PC is at kthread_data+0x24/0x30 [ 907.309829@3]d LR is at wq_worker_sleeping+0x24/0xe0 [ 907.310444@3]d R22 : ffffff800a8ff948, PFN: 28ff [ 907.311018@3]d R25 : ffffff80090dba04, PFN: 10db [ 907.311592@3]d R30 : ffffff80090c5644, PFN: 10c5 [ 907.312166@3]d pc : [] lr : [] pstate: 804001c9 [ 907.313119@3]d sp : ffffffc0baf7b940 [ 907.313563@3]d x29: ffffffc0baf7b940 x28: ffffffc0bf9ee3c0 [ 907.314256@3]d x27: ffffffc0bf9eea48 x26: 0000000000000000 [ 907.314949@3]d x25: ffffff80090dba04 x24: ffffffc0caf72640 [ 907.315643@3]d x23: ffffff800a3fc000 x22: ffffff800a8ff948 [ 907.316336@3]d x21: ffffffc0bf9ee3c0 x20: ffffffc0caf72640 [ 907.317029@3]d x19: ffffffc0bf9ee3c0 x18: 00000000285ef011 [ 907.317723@3]d x17: 0000000000000001 x16: 0000000000000007 [ 907.318416@3]d x15: 000000000000000e x14: 0000000000000001 [ 907.319109@3]d x13: 0000000000000019 x12: 0000000000000033 [ 907.319803@3]d x11: 000000000000004c x10: 0000000000001280 [ 907.320496@3]d x9 : 000000d33efe83da x8 : 0000000000013000 [ 907.321189@3]d x7 : 00000000000000db x6 : 000000000bde3a2d [ 907.321883@3]d x5 : 00ffffffffffffff x4 : ffffffc0bf9ee640 [ 907.322576@3]d x3 : 0000000000000000 x2 : 0000000000000000 [ 907.323269@3]d x1 : 0000000001312d00 x0 : 0000000000000000 [ 907.323964@3]d [ 907.323964@3]d SP: 0xffffffc0baf7b8c0: [ 907.324645@3]d b8c0 0a8ff948 ffffff80 0a3fc000 ffffff80 caf72640 ffffffc0 090dba04 ffffff80 [ 907.325696@3]d b8e0 00000000 00000000 bf9eea48 ffffffc0 bf9ee3c0 ffffffc0 baf7b940 ffffffc0 [ 907.326747@3]d b900 090c5644 ffffff80 baf7b940 ffffffc0 090cb7c4 ffffff80 804001c9 00000000 [ 907.327797@3]d b920 00000400 00000000 00000400 00000000 ffffffff 0000007f caf72640 ffffffc0 [ 907.328848@3]d b940 baf7b960 ffffffc0 090c5644 ffffff80 bf9ee3c0 ffffffc0 09d66058 ffffff80 [ 907.329899@3]d b960 baf7b980 ffffffc0 09d66070 ffffff80 0a406640 ffffff80 094a075c ffffff80 [ 907.330950@3]d b980 baf7b9f0 ffffffc0 090dba04 ffffff80 bf9ee3c0 ffffffc0 baf7b4c8 ffffffc0 [ 907.332001@3]d b9a0 00000020 00000000 baf7ba70 ffffffc0 0a8f6080 ffffff80 bf9ee930 ffffffc0 [ 907.333053@3]d [ 907.333053@3]d X4: 0xffffffc0bf9ee5c0: [ 907.333734@3]d e5c0 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 907.334785@3]d e5e0 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 907.335836@3]d e600 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 907.336887@3]d e620 00000000 00000000 00000000 00000000 caf726a8 ffffffc0 00000000 00000000 [ 907.337937@3]d e640 3efe83da 000000d3 02c4a568 00000000 02b6d15b 0000010b 000003cb 00000000 [ 907.338988@3]d e660 000003b8 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 907.340039@3]d e680 bf9ee680 ffffffc0 bf9ee680 ffffffc0 00000000 00000000 00000000 00000000 [ 907.341090@3]d e6a0 00000019 00000000 00000000 00000000 00000000 00000000 caf727a0 ffffffc0 [ 907.342144@3]d [ 907.342144@3]d X19: 0xffffffc0bf9ee340: [ 907.342834@3]d e340 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 907.343885@3]d e360 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 907.344936@3]d e380 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 907.345986@3]d e3a0 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 907.347037@3]d e3c0 00000010 00000000 ffffffff ffffffff 00000003 00000000 00000040 00000000 [ 907.348088@3]d e3e0 baf78000 ffffffc0 00000002 04208064 00000000 00000000 00000000 00000000 [ 907.349139@3]d e400 00000001 00000003 0000000f 00000000 0002503c 00000001 c6515580 ffffffc0 [ 907.350190@3]d e420 00000003 00000000 00000078 00000078 00000078 00000000 09d89690 ffffff80 [ 907.351242@3]d [ 907.351242@3]d X20: 0xffffffc0caf725c0: [ 907.351934@3]d 25c0 c4401060 ffffffc0 c5b9fd00 ffffffc0 c6402500 ffffffc0 00000000 00000000 [ 907.352985@3]d 25e0 00000000 00000000 00000001 00000000 00000000 00000000 00000000 00000000 [ 907.354036@3]d 2600 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 907.355087@3]d 2620 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 907.356137@3]d 2640 697a6978 00000000 000003d5 00000000 000001eb 00000000 000000f9 00000000 [ 907.357188@3]d 2660 00000086 00000000 0000004a 00000000 00000000 00000000 00025108 00000001 [ 907.358239@3]d 2680 00000000 00000000 00000000 00000000 00000000 00000000 00033c66 00000000 [ 907.359290@3]d 26a0 001007aa 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 907.360342@3]d [ 907.360342@3]d X21: 0xffffffc0bf9ee340: [ 907.361034@3]d e340 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 907.362085@3]d e360 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 907.363136@3]d e380 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 907.364186@3]d e3a0 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 907.365237@3]d e3c0 00000010 00000000 ffffffff ffffffff 00000003 00000000 00000040 00000000 [ 907.366288@3]d e3e0 baf78000 ffffffc0 00000002 04208064 00000000 00000000 00000000 00000000 [ 907.367339@3]d e400 00000001 00000003 0000000f 00000000 0002503c 00000001 c6515580 ffffffc0 [ 907.368390@3]d e420 00000003 00000000 00000078 00000078 00000078 00000000 09d89690 ffffff80 [ 907.369442@3]d [ 907.369442@3]d X24: 0xffffffc0caf725c0: [ 907.370134@3]d 25c0 c4401060 ffffffc0 c5b9fd00 ffffffc0 c6402500 ffffffc0 00000000 00000000 [ 907.371185@3]d 25e0 00000000 00000000 00000001 00000000 00000000 00000000 00000000 00000000 [ 907.372236@3]d 2600 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 907.373286@3]d 2620 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 907.374338@3]d 2640 697a6978 00000000 000003d5 00000000 000001eb 00000000 000000f9 00000000 [ 907.375388@3]d 2660 00000086 00000000 0000004a 00000000 00000000 00000000 00025108 00000001 [ 907.376439@3]d 2680 00000000 00000000 00000000 00000000 00000000 00000000 00033c66 00000000 [ 907.377490@3]d 26a0 001007aa 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 907.378542@3]d [ 907.378542@3]d X27: 0xffffffc0bf9ee9c8: [ 907.379234@3]d e9c8 00000200 dead0000 c5f89dd0 ffffffc0 00000200 dead0000 00000000 00000000 [ 907.380285@3]d e9e8 00000000 00000000 00000000 00000000 00000000 00000000 00000031 00000000 [ 907.381336@3]d ea08 00000000 00000000 00000031 00000000 00000000 00000000 c382ce80 ffffffc0 [ 907.382386@3]d ea28 0000000d 00000000 00000000 00000000 00000068 00000000 00010001 00000000 [ 907.383437@3]d ea48 00001280 00000000 00000032 00000000 1af5517c 000000a2 1af551f9 000000a2 [ 907.384488@3]d ea68 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 907.385539@3]d ea88 00000000 00000000 bf9eea90 ffffffc0 bf9eea90 ffffffc0 bf9eeaa0 ffffffc0 [ 907.386590@3]d eaa8 bf9eeaa0 ffffffc0 bf9eeab0 ffffffc0 bf9eeab0 ffffffc0 00000000 00000000 [ 907.387642@3]d [ 907.387642@3]d X28: 0xffffffc0bf9ee340: [ 907.388334@3]d e340 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 907.389385@3]d e360 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 907.390436@3]d e380 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 907.391486@3]d e3a0 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 907.392537@3]d e3c0 00000010 00000000 ffffffff ffffffff 00000003 00000000 00000040 00000000 [ 907.393588@3]d e3e0 baf78000 ffffffc0 00000002 04208064 00000000 00000000 00000000 00000000 [ 907.394639@3]d e400 00000001 00000003 0000000f 00000000 0002503c 00000001 c6515580 ffffffc0 [ 907.395690@3]d e420 00000003 00000000 00000078 00000078 00000078 00000000 09d89690 ffffff80 [ 907.396741@3]d [ 907.396741@3]d X29: 0xffffffc0baf7b8c0: [ 907.397434@3]d b8c0 0a8ff948 ffffff80 0a3fc000 ffffff80 caf72640 ffffffc0 090dba04 ffffff80 [ 907.398485@3]d b8e0 00000000 00000000 bf9eea48 ffffffc0 bf9ee3c0 ffffffc0 baf7b940 ffffffc0 [ 907.399536@3]d b900 090c5644 ffffff80 baf7b940 ffffffc0 090cb7c4 ffffff80 804001c9 00000000 [ 907.400586@3]d b920 00000400 00000000 00000400 00000000 ffffffff 0000007f caf72640 ffffffc0 [ 907.401637@3]d b940 baf7b960 ffffffc0 090c5644 ffffff80 bf9ee3c0 ffffffc0 09d66058 ffffff80 [ 907.402688@3]d b960 baf7b980 ffffffc0 09d66070 ffffff80 0a406640 ffffff80 094a075c ffffff80 [ 907.403739@3]d b980 baf7b9f0 ffffffc0 090dba04 ffffff80 bf9ee3c0 ffffffc0 baf7b4c8 ffffffc0 [ 907.404790@3]d b9a0 00000020 00000000 baf7ba70 ffffffc0 0a8f6080 ffffff80 bf9ee930 ffffffc0 [ 907.405841@3]d [ 907.406059@3]d Process kworker/u8:0 (pid: 4744, stack limit = 0x00000000c133544e) [ 907.406990@3]d Stack: (0xffffffc0baf7b940 to 0xffffffc0baf7c000) [ 907.407739@3]d b940: ffffffc0baf7b960 ffffff80090c5644 ffffffc0bf9ee3c0 ffffff8009d66058 [ 907.408746@3]d b960: ffffffc0baf7b980 ffffff8009d66070 ffffff800a406640 ffffff80094a075c [ 907.409753@3]d b980: ffffffc0baf7b9f0 ffffff80090dba04 ffffffc0bf9ee3c0 ffffffc0baf7b4c8 [ 907.410761@3]d b9a0: 0000000000000020 ffffffc0baf7ba70 ffffff800a8f6080 ffffffc0bf9ee930 [ 907.411768@3]d b9c0: 0000000000000000 ffffffc0c6510000 0000000000000000 ffffffc0bf9ee3c0 [ 907.412776@3]d b9e0: ffffffc0bf9ee3c0 ffffffc0baf7b4c8 ffffffc0baf7ba00 ffffff80090a9ecc [ 907.413783@3]d ba00: ffffffc0baf7ba80 ffffff800908a728 ffffff800ab440f0 0000000000000000 [ 907.414791@3]d ba20: 0000000000000140 ffffff800a105788 ffffffc0baf7bbd0 ffffffc0bf9ee3c0 [ 907.415798@3]d ba40: 0000000000000000 ffffffc0c6410000 0000000000000000 ffffffc0bf9ee3c0 [ 907.416806@3]d ba60: ffffffc0baf7ba80 ffffff800908a664 ffffffc0baf7ba70 ffffffc0baf7ba70 [ 907.417813@3]d ba80: ffffffc0baf7bac0 ffffff800909b4cc ffffffbf995cc4d1 ffffffc0baf7bbd0 [ 907.418821@3]d baa0: 0000000096000005 ffffff8009d88088 0000000080c00149 0000000000000025 [ 907.419828@3]d bac0: ffffffc0baf7baf0 ffffff800909bb60 ffffffbf995cc4d1 ffffffc0baf7bbd0 [ 907.420836@3]d bae0: 0000000096000005 0000000000000036 ffffffc0baf7bb20 ffffff8009080b38 [ 907.421843@3]d bb00: 0000000096000005 ffffffbf995cc4d1 ffffffc0baf7bbd0 000000000000016c [ 907.422851@3]d bb20: ffffffc0baf7bd00 ffffff800908260c ffffffbf995cc4d1 0000007fffffffff [ 907.423858@3]d bb40: ffffffc0baf7bd00 ffffff8002797d18 ffffffc0baf7bb80 ffffff80090f1518 [ 907.424866@3]d bb60: ffffff800a8fe824 ffffffc0c650f360 ffffffc0caf5d640 0000000000000000 [ 907.425873@3]d bb80: ffffffc0baf7bca0 ffffff80090f2314 0000000000000000 ffffffc0caf72640 [ 907.426881@3]d bba0: 0000000000000001 0000000000000003 ffffff800a8fd740 0000000000000001 [ 907.427888@3]d bbc0: 000000d334df32e6 00000001000251d8 ffffff8002797ea4 ffffffff89784d06 [ 907.428896@3]d bbe0: ffffffbf995cc4d1 ffffffbf995cc8c1 000000001aa91157 00ffffffffffffff [ 907.429903@3]d bc00: ffffffc0082c0080 0000000000000018 ffffffc0bf9eee70 ffffffc0baf7bd10 [ 907.430911@3]d bc20: 0000000000000a50 00000000000003be 071c71c71c71c71c 000000000000036d [ 907.431918@3]d bc40: 0000000000000000 0000000000000000 ffffff800913d104 0000000000000000 [ 907.432926@3]d bc60: 0000000000000000 ffffffbf995cc4d1 ffffffc0bb492900 ffffffbf995cc4d1 [ 907.433933@3]d bc80: ffffffff89784d06 00000000000003f0 0000000000000000 0000000000000000 [ 907.434941@3]d bca0: ffffffc0c6410000 0000000000000000 0000000000000000 ffffffc0baf7bd00 [ 907.435948@3]d bcc0: ffffff8002797ea4 ffffffc0baf7bd00 ffffff8002797d18 0000000080c00149 [ 907.436956@3]d bce0: ffffffc0caf72640 0000000000000000 ffffffffffffffff ffffff8009d65f74 [ 907.437963@3]d bd00: ffffffc0baf7bd50 ffffff8002797ea4 ffffff800279a840 ffffffc0bb492900 [ 907.438971@3]d bd20: ffffffc0beb8cc00 ffffffc0c6410000 0000000000000000 ffffff80090c4c64 [ 907.439978@3]d bd40: 0000000000000000 ffffffc0c6410000 ffffffc0baf7bd70 ffffff80090c4400 [ 907.440986@3]d bd60: ffffff800279ac60 ffffffc0bb492900 ffffffc0baf7bdc0 ffffff80090c4bf8 [ 907.441993@3]d bd80: ffffffc0bb492900 ffffffc0c6410000 ffffffc0bb492930 ffffff800a8f7980 [ 907.443001@3]d bda0: ffffffc0c6410020 ffffff80090c4c64 ffffffc0bf9ee3c0 ffffffc0c6410000 [ 907.444008@3]d bdc0: ffffffc0baf7be20 ffffff80090cab2c ffffffc0baf7e540 ffffffc0bf9ee3c0 [ 907.445016@3]d bde0: ffffff800a109a98 ffffffc0bb492900 ffffff80090c4ba0 0000000000000000 [ 907.446023@3]d be00: 0000000000000000 0000000000000000 ffffff80090c4ba0 ffffffc0c66bc740 [ 907.447031@3]d be20: 0000000000000000 ffffff8009082ec0 ffffff80090caa34 ffffffc0baf7e540 [ 907.448038@3]d be40: 0000000000000000 0000000000000000 0000000000000000 ffffff80090db294 [ 907.449046@3]d be60: ffffffc0c66bc740 0000000000000000 0000000000000000 ffffffc0bb492900 [ 907.450053@3]d be80: 0000000000000000 0000000000000000 ffffffc0baf7be90 ffffffc0baf7be90 [ 907.451061@3]d bea0: ffffff8000000001 ffffffc000010001 ffffffc0baf7beb0 ffffffc0baf7beb0 [ 907.452068@3]d bec0: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 907.453075@3]d bee0: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 907.454083@3]d bf00: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 907.455090@3]d bf20: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 907.456098@3]d bf40: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 907.457105@3]d bf60: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 907.458113@3]d bf80: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 907.459120@3]d bfa0: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 907.460128@3]d bfc0: 0000000000000000 0000000000800005 0000000000000000 0000000000000000 [ 907.461135@3]d bfe0: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 [ 907.462143@3]d Call trace: [ 907.462480@3]d Exception stack(0xffffffc0baf7b770 to 0xffffffc0baf7b8a0) [ 907.463313@3]d b760: ffffffc0bf9ee3c0 0000007fffffffff [ 907.464321@3]d b780: ffffffc0baf7b940 ffffff80090cb7c4 ffffffc0baf7b7b0 ffffff800924f07c [ 907.465328@3]d b7a0: ffffffc0aa5d7570 ffffffc0aa5d7528 ffffffc0baf7b7d0 ffffff800924f6e0 [ 907.466336@3]d b7c0: ffffffc0baf7b800 ffffff800911bf08 ffffffc0baf7b800 ffffff800911bfac [ 907.467343@3]d b7e0: ffffffc0caf73540 ffffffc0c260eb30 ffffffc0caf73540 ffffff800924fdac [ 907.468351@3]d b800: ffffffc0baf7b840 ffffff800911c120 0000000000000000 0000000001312d00 [ 907.469358@3]d b820: 0000000000000000 0000000000000000 ffffffc0bf9ee640 00ffffffffffffff [ 907.470366@3]d b840: 000000000bde3a2d 00000000000000db 0000000000013000 000000d33efe83da [ 907.471373@3]d b860: 0000000000001280 000000000000004c 0000000000000033 0000000000000019 [ 907.472380@3]d b880: 0000000000000001 000000000000000e 0000000000000007 0000000000000001 [ 907.473391@3]d [<00000000cf652907>] kthread_data+0x24/0x30 [ 907.474071@3]d [<00000000c367774e>] wq_worker_sleeping+0x24/0xe0 [ 907.474821@3]d [<000000008d7e474c>] __schedule+0x390/0x7d0 [ 907.475504@3]d [<00000000752259b8>] do_task_dead+0x84/0x90 [ 907.476185@3]d [<00000000470d2b6f>] do_exit+0x578/0x9c0 [ 907.476836@3]d [<000000002c8b9595>] die+0x1c4/0x1cc [ 907.477442@3]d [<00000000ca42ff3d>] __do_kernel_fault.part.0+0x6c/0x90 [ 907.478252@3]d [<000000008092e66b>] do_alignment_fault+0x0/0xa0 [ 907.478989@3]d [<0000000073bd5699>] do_mem_abort+0x58/0xb0 [ 907.479671@3]d Exception stack(0xffffffc0baf7bb30 to 0xffffffc0baf7bc60) [ 907.480505@3]d bb20: ffffffbf995cc4d1 0000007fffffffff [ 907.481513@3]d bb40: ffffffc0baf7bd00 ffffff8002797d18 ffffffc0baf7bb80 ffffff80090f1518 [ 907.482521@3]d bb60: ffffff800a8fe824 ffffffc0c650f360 ffffffc0caf5d640 0000000000000000 [ 907.483528@3]d bb80: ffffffc0baf7bca0 ffffff80090f2314 0000000000000000 ffffffc0caf72640 [ 907.484536@3]d bba0: 0000000000000001 0000000000000003 ffffff800a8fd740 0000000000000001 [ 907.485543@3]d bbc0: 000000d334df32e6 00000001000251d8 ffffff8002797ea4 ffffffff89784d06 [ 907.486551@3]d bbe0: ffffffbf995cc4d1 ffffffbf995cc8c1 000000001aa91157 00ffffffffffffff [ 907.487558@3]d bc00: ffffffc0082c0080 0000000000000018 ffffffc0bf9eee70 ffffffc0baf7bd10 [ 907.488566@3]d bc20: 0000000000000a50 00000000000003be 071c71c71c71c71c 000000000000036d [ 907.489573@3]d bc40: 0000000000000000 0000000000000000 ffffff800913d104 0000000000000000 [ 907.490581@3]d [<00000000818f7408>] el1_da+0x24/0x84 [ 907.491209@3]d [<00000000103c9199>] do_log_timer+0xa4/0x120 [optee_armtz] [ 907.492044@3]d [<00000000dfad6ff9>] process_one_work+0x1c0/0x4e4 [ 907.492791@3]d [<0000000014105565>] worker_thread+0x58/0x510 [ 907.493495@3]d [<00000000531c1169>] kthread+0xf8/0xfc [ 907.494123@3]d [<00000000e2b29126>] ret_from_fork+0x10/0x50 [ 907.494818@3]d Code: aa1e03e0 d503201f f9431260 f9400bf3 (f85d8000) [ 907.495609@3]d ---[ end trace 1050f807440aef20 ]--- [ 907.502031@3]d note: kworker/u8:0[4744] exited with preempt_count 2 [ 907.502137@3]d do not call blocking ops when !TASK_RUNNING; state=40 set at [<00000000a6fbcc7d>] do_task_dead+0x0/0x90 [ 907.503463@3]d ------------[ cut here ]------------ [ 907.504068@3]d WARNING: CPU: 3 PID: 4744 at __might_sleep+0x88/0x90 [ 907.504845@3]d Modules linked in: joydev ir_rc6_decoder ir_nec_decoder ir_lirc_codec lirc_dev meson_ir rc_core dovi(PO) rpcsec_gss_krb5 8021q hci_uart btbcm btqca btintel bluetooth nfsd optee_armtz(O) dhd(O) optee(O) nfs_acl exportfs mali_kbase(O) wireguard ip6_udp_tunnel udp_tunnel amvdec_vp9(O) amvdec_av1(O) amvdec_vc1(O) amvdec_real(O) amvdec_ports(O) videobuf2_dma_contig v4l2_mem2mem v4l2_common videobuf2_memops videobuf2_v4l2 videobuf2_core amvdec_mpeg4(O) amvdec_mpeg12(O) amvdec_mmpeg4(O) amvdec_mmpeg12(O) amvdec_mmjpeg(O) amvdec_mjpeg(O) amvdec_mh264(O) amvdec_h265(O) amvdec_h264mvc(O) amvdec_h264(O) amvdec_mavs(O) amvdec_avs(O) amvdec_avs2(O) stream_input(O) decoder_common(O) firmware(O) media_clock(O) video_framerate_adapter(O) amlvideodri videobuf_res videobuf_core videodev media fuse nfnetlink[ 907.513706@3]d fbcon bitblit softcursor font [ 907.514248@3]d [ 907.514468@3]d CPU: 3 PID: 4744 Comm: kworker/u8:0 Tainted: P D O 4.9.269 #1 [ 907.515462@3]d Hardware name: Dune/Homatics R 4K Plus (DT) [ 907.516152@3]d task: 00000000e418369e task.stack: 00000000c133544e [ 907.516915@3]d PC is at __might_sleep+0x88/0x90 [ 907.517478@3]d LR is at __might_sleep+0x88/0x90 [ 907.518040@3]d R7 : ffffff800a989eb8, PFN: 2989 [ 907.518614@3]d R24 : ffffff800a9213a8, PFN: 2921 [ 907.519188@3]d R25 : ffffff80090dba04, PFN: 10db [ 907.519763@3]d R30 : ffffff80090d6388, PFN: 10d6 [ 907.520337@3]d pc : [] lr : [] pstate: 204001c9 [ 907.521290@3]d sp : ffffffc0baf7b590 [ 907.521734@3]d x29: ffffffc0baf7b590 x28: ffffffc0bf9ee3c0 [ 907.522427@3]d x27: ffffffc0bf9eea48 x26: 0000000000000000 [ 907.523120@3]d x25: ffffff80090dba04 x24: ffffff800a9213a8 [ 907.523814@3]d x23: ffffffc0bf9ee3c0 x22: 0000000000000000 [ 907.524507@3]d x21: 0000000000000000 x20: 0000000000000015 [ 907.525200@3]d x19: ffffff800a110a48 x18: ffffffffffffffff [ 907.525894@3]d x17: 000000000000000a x16: 0000000000000044 [ 907.526587@3]d x15: ffffffffffffffff x14: 6130303030303030 [ 907.527281@3]d x13: 303c5b2074612074 x12: 65732030343d6574 [ 907.527974@3]d x11: 617473203b474e49 x10: 4e4e55525f4b5341 [ 907.528667@3]d x9 : 5421206e65687720 x8 : ffffff8009419000 [ 907.529360@3]d x7 : ffffff800a989eb8 x6 : 000000000000007a [ 907.530054@3]d x5 : 0000000000000000 x4 : 0000000000000001 [ 907.530747@3]d x3 : 0000000000000006 x2 : 0000000000000007 [ 907.531440@3]d x1 : ffffffc0bf9ee3c0 x0 : 0000000000000067 [ 907.532135@3]d [ 907.532135@3]d SP: 0xffffffc0baf7b510: [ 907.532816@3]d b510 00000000 00000000 bf9ee3c0 ffffffc0 0a9213a8 ffffff80 090dba04 ffffff80 [ 907.533867@3]d b530 00000000 00000000 bf9eea48 ffffffc0 bf9ee3c0 ffffffc0 baf7b590 ffffffc0 [ 907.534918@3]d b550 090d6388 ffffff80 baf7b590 ffffffc0 090d6388 ffffff80 204001c9 00000000 [ 907.535968@3]d b570 0aadde5d ffffff80 00000001 00000000 ffffffff 0000007f 0a989eb8 ffffff80 [ 907.537019@3]d b590 baf7b5c0 ffffffc0 09d68810 ffffff80 0a9213a8 ffffff80 00000000 00000000 [ 907.538070@3]d b5b0 bf9ee3c0 ffffffc0 ffffffc8 00000000 baf7b5e0 ffffffc0 090cd29c ffffff80 [ 907.539121@3]d b5d0 bf9ee3c0 ffffffc0 ffffffc8 00000000 baf7b620 ffffffc0 09121134 ffffff80 [ 907.540172@3]d b5f0 bf9ee3c0 ffffffc0 0000000b 00000000 bf9ee3c0 ffffffc0 0a105788 ffffff80 [ 907.541224@3]d [ 907.541224@3]d X1: 0xffffffc0bf9ee340: [ 907.541905@3]d e340 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 907.542956@3]d e360 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 907.544007@3]d e380 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 907.545058@3]d e3a0 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 907.546108@3]d e3c0 00000010 00000000 ffffffff ffffffff 00000000 00000000 00000040 00000000 [ 907.547159@3]d e3e0 baf78000 ffffffc0 00000002 04208064 00000000 00000000 00000000 00000000 [ 907.548210@3]d e400 00000001 00000003 0000000f 00000000 0002503c 00000001 c6515580 ffffffc0 [ 907.549261@3]d e420 00000003 00000000 00000078 00000078 00000078 00000000 09d89690 ffffff80 [ 907.550316@3]d [ 907.550316@3]d X23: 0xffffffc0bf9ee340: [ 907.551005@3]d e340 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 907.552056@3]d e360 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 907.553107@3]d e380 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 907.554158@3]d e3a0 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 907.555208@3]d e3c0 00000010 00000000 ffffffff ffffffff 00000000 00000000 00000040 00000000 [ 907.556259@3]d e3e0 baf78000 ffffffc0 00000002 04208064 00000000 00000000 00000000 00000000 [ 907.557310@3]d e400 00000001 00000003 0000000f 00000000 0002503c 00000001 c6515580 ffffffc0 [ 907.558361@3]d e420 00000003 00000000 00000078 00000078 00000078 00000000 09d89690 ffffff80 [ 907.559413@3]d [ 907.559413@3]d X27: 0xffffffc0bf9ee9c8: [ 907.560106@3]d e9c8 00000200 dead0000 c5f89dd0 ffffffc0 00000200 dead0000 00000000 00000000 [ 907.561156@3]d e9e8 00000000 00000000 00000000 00000000 00000000 00000000 00000031 00000000 [ 907.562207@3]d ea08 00000000 00000000 00000031 00000000 00000000 00000000 c382ce80 ffffffc0 [ 907.563258@3]d ea28 0000000d 00000000 00000000 00000000 00000068 00000000 00010001 00000000 [ 907.564308@3]d ea48 00001280 00000000 00000032 00000000 1af5517c 000000a2 1af551f9 000000a2 [ 907.565359@3]d ea68 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 907.566410@3]d ea88 00000000 00000000 bf9eea90 ffffffc0 bf9eea90 ffffffc0 bf9eeaa0 ffffffc0 [ 907.567461@3]d eaa8 bf9eeaa0 ffffffc0 bf9eeab0 ffffffc0 bf9eeab0 ffffffc0 00000000 00000000 [ 907.568513@3]d [ 907.568513@3]d X28: 0xffffffc0bf9ee340: [ 907.569206@3]d e340 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 907.570256@3]d e360 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 907.571307@3]d e380 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 907.572358@3]d e3a0 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 907.573408@3]d e3c0 00000010 00000000 ffffffff ffffffff 00000000 00000000 00000040 00000000 [ 907.574459@3]d e3e0 baf78000 ffffffc0 00000002 04208064 00000000 00000000 00000000 00000000 [ 907.575510@3]d e400 00000001 00000003 0000000f 00000000 0002503c 00000001 c6515580 ffffffc0 [ 907.576561@3]d e420 00000003 00000000 00000078 00000078 00000078 00000000 09d89690 ffffff80 [ 907.577612@3]d [ 907.577612@3]d X29: 0xffffffc0baf7b510: [ 907.578305@3]d b510 00000000 00000000 bf9ee3c0 ffffffc0 0a9213a8 ffffff80 090dba04 ffffff80 [ 907.579356@3]d b530 00000000 00000000 bf9eea48 ffffffc0 bf9ee3c0 ffffffc0 baf7b590 ffffffc0 [ 907.580407@3]d b550 090d6388 ffffff80 baf7b590 ffffffc0 090d6388 ffffff80 204001c9 00000000 [ 907.581458@3]d b570 0aadde5d ffffff80 00000001 00000000 ffffffff 0000007f 0a989eb8 ffffff80 [ 907.582508@3]d b590 baf7b5c0 ffffffc0 09d68810 ffffff80 0a9213a8 ffffff80 00000000 00000000 [ 907.583559@3]d b5b0 bf9ee3c0 ffffffc0 ffffffc8 00000000 baf7b5e0 ffffffc0 090cd29c ffffff80 [ 907.584610@3]d b5d0 bf9ee3c0 ffffffc0 ffffffc8 00000000 baf7b620 ffffffc0 09121134 ffffff80 [ 907.585661@3]d b5f0 bf9ee3c0 ffffffc0 0000000b 00000000 bf9ee3c0 ffffffc0 0a105788 ffffff80 [ 907.586712@3]d [ 907.586929@3]d ---[ end trace 1050f807440aef21 ]--- [ 907.587536@3]d Call trace: [ 907.587873@3]d Exception stack(0xffffffc0baf7b3b0 to 0xffffffc0baf7b4e0) [ 907.588707@3]d b3a0: ffffff800a110a48 0000007fffffffff [ 907.589715@3]d b3c0: ffffffc0baf7b590 ffffff80090d6388 00000000204001c9 0000000000000000 [ 907.590722@3]d b3e0: ffffff800a111600 ffffff800a8fd6b8 ffffff800a3fc000 0000000000000000 [ 907.591730@3]d b400: ffffffc0baf7b490 ffffff800910c760 ffffffc0baf7b4f0 ffffff800a10e738 [ 907.592737@3]d b420: 0000000000000000 0000000000000000 ffffffc0bf9ee3c0 ffffff800a9213a8 [ 907.593744@3]d b440: ffffff80090dba04 0000000000000000 ffffffc0bf9eea48 ffffffc0bf9ee3c0 [ 907.594752@3]d b460: 0000000000000067 ffffffc0bf9ee3c0 0000000000000007 0000000000000006 [ 907.595759@3]d b480: 0000000000000001 0000000000000000 000000000000007a ffffff800a989eb8 [ 907.596767@3]d b4a0: ffffff8009419000 5421206e65687720 4e4e55525f4b5341 617473203b474e49 [ 907.597775@3]d b4c0: 65732030343d6574 303c5b2074612074 6130303030303030 ffffffffffffffff [ 907.598783@3]d [<000000008e5b8cca>] __might_sleep+0x88/0x90 [ 907.599479@3]d [<0000000048b7ca4a>] down_read+0x30/0x80 [ 907.600127@3]d [<00000000659f5320>] blocking_notifier_call_chain+0x58/0xc0 [ 907.600984@3]d [<00000000820e1ae3>] profile_task_exit+0x34/0x40 [ 907.601719@3]d [<00000000074f6a69>] do_exit+0x90/0x9c0 [ 907.602359@3]d [<000000002c8b9595>] die+0x1c4/0x1cc [ 907.602965@3]d [<00000000ca42ff3d>] __do_kernel_fault.part.0+0x6c/0x90 [ 907.603776@3]d [<000000008092e66b>] do_alignment_fault+0x0/0xa0 [ 907.604513@3]d [<0000000073bd5699>] do_mem_abort+0x58/0xb0 [ 907.605194@3]d Exception stack(0xffffffc0baf7b770 to 0xffffffc0baf7b8a0) [ 907.606029@3]d b760: ffffffc0bf9ee3c0 0000007fffffffff [ 907.607037@3]d b780: ffffffc0baf7b940 ffffff80090cb7c4 ffffffc0baf7b7b0 ffffff800924f07c [ 907.608044@3]d b7a0: ffffffc0aa5d7570 ffffffc0aa5d7528 ffffffc0baf7b7d0 ffffff800924f6e0 [ 907.609052@3]d b7c0: ffffffc0baf7b800 ffffff800911bf08 ffffffc0baf7b800 ffffff800911bfac [ 907.610060@3]d b7e0: ffffffc0caf73540 ffffffc0c260eb30 ffffffc0caf73540 ffffff800924fdac [ 907.611067@3]d b800: ffffffc0baf7b840 ffffff800911c120 0000000000000000 0000000001312d00 [ 907.612074@3]d b820: 0000000000000000 0000000000000000 ffffffc0bf9ee640 00ffffffffffffff [ 907.613082@3]d b840: 000000000bde3a2d 00000000000000db 0000000000013000 000000d33efe83da [ 907.614089@3]d b860: 0000000000001280 000000000000004c 0000000000000033 0000000000000019 [ 907.615097@3]d b880: 0000000000000001 000000000000000e 0000000000000007 0000000000000001 [ 907.616105@3]d [<00000000818f7408>] el1_da+0x24/0x84 [ 907.616723@3]d [<00000000c367774e>] wq_worker_sleeping+0x24/0xe0 [ 907.617471@3]d [<000000008d7e474c>] __schedule+0x390/0x7d0 [ 907.618153@3]d [<00000000752259b8>] do_task_dead+0x84/0x90 [ 907.618834@3]d [<00000000470d2b6f>] do_exit+0x578/0x9c0 [ 907.619484@3]d [<000000002c8b9595>] die+0x1c4/0x1cc [ 907.620091@3]d [<00000000ca42ff3d>] __do_kernel_fault.part.0+0x6c/0x90 [ 907.620903@3]d [<000000008092e66b>] do_alignment_fault+0x0/0xa0 [ 907.621640@3]d [<0000000073bd5699>] do_mem_abort+0x58/0xb0 [ 907.622322@3]d Exception stack(0xffffffc0baf7bb30 to 0xffffffc0baf7bc60) [ 907.623156@3]d bb20: ffffffbf995cc4d1 0000007fffffffff [ 907.624164@3]d bb40: ffffffc0baf7bd00 ffffff8002797d18 ffffffc0baf7bb80 ffffff80090f1518 [ 907.625172@3]d bb60: ffffff800a8fe824 ffffffc0c650f360 ffffffc0caf5d640 0000000000000000 [ 907.626179@3]d bb80: ffffffc0baf7bca0 ffffff80090f2314 0000000000000000 ffffffc0caf72640 [ 907.627187@3]d bba0: 0000000000000001 0000000000000003 ffffff800a8fd740 0000000000000001 [ 907.628195@3]d bbc0: 000000d334df32e6 00000001000251d8 ffffff8002797ea4 ffffffff89784d06 [ 907.629202@3]d bbe0: ffffffbf995cc4d1 ffffffbf995cc8c1 000000001aa91157 00ffffffffffffff [ 907.630209@3]d bc00: ffffffc0082c0080 0000000000000018 ffffffc0bf9eee70 ffffffc0baf7bd10 [ 907.631217@3]d bc20: 0000000000000a50 00000000000003be 071c71c71c71c71c 000000000000036d [ 907.632224@3]d bc40: 0000000000000000 0000000000000000 ffffff800913d104 0000000000000000 [ 907.633232@3]d [<00000000818f7408>] el1_da+0x24/0x84 [ 907.633860@3]d [<00000000103c9199>] do_log_timer+0xa4/0x120 [optee_armtz] [ 907.634695@3]d [<00000000dfad6ff9>] process_one_work+0x1c0/0x4e4 [ 907.635442@3]d [<0000000014105565>] worker_thread+0x58/0x510 [ 907.636146@3]d [<00000000531c1169>] kthread+0xf8/0xfc [ 907.636774@3]d [<00000000e2b29126>] ret_from_fork+0x10/0x50 [ 907.637472@3]d Fixing recursive fault but reboot is needed!