Hi,
We observe issue with out GPU application (just hangs) and we got this error in dmesg. Not having any other errors related to OpenGL calls or segmentation faults in the application.
Can you please advice on this log possible issue, how to solve or where to look at/check in OpenGL/EGL API regarding this issue (is it memory leak, some crash in driver or high GPU load...)?
[ 248.598586] PVR_K: 711: RGX Firmware image 'rgx.fw.22.104.208.318' loaded [ 251.742027] hrtimer: interrupt took 27225 ns [ 252.279676] PVR_K: 254: ------------[ PVR DBG: START (High) ]------------ [ 252.279684] PVR_K: 254: OS kernel info: Linux 5.10.65 #6 SMP PREEMPT Mon Sep 19 16:24:13 PDT 2022 aarch64 [ 252.279688] PVR_K: 254: DDK info: Rogue_DDK_Linux_WS rogueddk 1.13@5776728 (release) j721e_linux [ 252.279691] PVR_K: 254: Time now: 252279689us [ 252.279693] PVR_K: 254: Services State: OK [ 252.279699] PVR_K: 254: Connections: P711-V711-T711-svm [ 252.279701] PVR_K: 254: ------[ Driver Info ]------ [ 252.279704] PVR_K: 254: Comparison of UM/KM components: MATCHING [ 252.279707] PVR_K: 254: KM Arch: 64 Bit [ 252.279709] PVR_K: 254: UM Connected Clients: 64 Bit [ 252.279714] PVR_K: 254: UM info: 1.13 @ 5776728 (release) build options: 0x80000810 [ 252.279717] PVR_K: 254: KM info: 1.13 @ 5776728 (release) build options: 0x00000810 [ 252.279720] PVR_K: 254: Window system: wayland [ 252.279726] PVR_K: 254: FW info: 1.13 @ 5776728 (release) build options: 0x80000810 [ 252.279729] PVR_K: 254: ------[ RGX Device: Start ]------ [ 252.279732] PVR_K: 254: ------[ RGX Info ]------ [ 252.279735] PVR_K: 254: RGX BVNC: 22.104.208.318 (rogue) [ 252.279738] PVR_K: 254: RGX Device State: Active [ 252.279742] PVR_K: 254: RGX Power State: ON [ 252.279747] PVR_K: 254: BIF0 - OK [ 252.279751] PVR_K: 254: RGX firmware connection state: UP (Fw=active; OS=active) [ 252.279756] PVR_K: 254: RGX FW State: OK (HWRState 0x00000001: HWR OK;) [ 252.279760] PVR_K: 254: RGX FW Power State: RGXFWIF_POW_ON (APM disabled: 0 ok, 0 denied, 0 non-idle, 0 retry, 0 other, 0 total. Latency: 100 ms) [ 252.279765] PVR_K: 254: RGX DVFS: 0 frequency changes. Current frequency: 749.999 MHz (sampled at 252276884330 ns). FW frequency: 100.000 MHz. [ 252.279768] PVR_K: 254: RGX FW OS 0 - State: active; Freelists: Ok; Priority: 1; [ 252.279782] PVR_K: 254: Number of HWR: GP(0/0+0), 2D(0/0+0), TA(0/0+0), 3D(1/1+0), CDM(0/0+0), FALSE(0,0,0,0,0) [ 252.279786] PVR_K: 254: DM 0 (GP) [ 252.279791] PVR_K: 254: DM 1 (HWRflags 0x00000000: working;) [ 252.279794] PVR_K: 254: DM 2 (HWRflags 0x00000000: working;) [ 252.279797] PVR_K: 254: DM 3 (HWRflags 0x00000000: working;) [ 252.279800] PVR_K: 254: Recovery 1: PID = 711, frame = 0, HWRTData = 0x00000000, EventStatus = 0x00004410, Guilty Lockup [ 252.279804] PVR_K: 254: CRTimer = 0x00002bee1f23, OSTimer = 252.276809527, CyclesElapsed = 40154368 [ 252.279808] PVR_K: 254: PreResetTimeInCycles = 24320, HWResetTimeInCycles = 18688, TotalRecoveryTimeInCycles = 43008 [ 252.279811] PVR_K: 254: DM 4 (HWRflags 0x00000000: working;) [ 252.279814] PVR_K: 254: RGX Kernel CCB WO:0x1A RO:0x1A [ 252.279817] PVR_K: 254: RGX Firmware CCB WO:0x2 RO:0x2 [ 252.279819] PVR_K: 254: RGX Kernel CCB commands executed = 26 [ 252.279822] PVR_K: 254: RGX SLR: Forced UFO updates requested = 0 [ 252.279825] PVR_K: 254: Thread0: FW IRQ count = 7 [ 252.279827] PVR_K: 254: Last sampled IRQ count in LISR = 7 [ 252.279832] PVR_K: 254: FW System config flags = 0x00020020 (Ctx switch options: Medium CSW profile; VDM CS INDEX mode; HWR EN; FBCDCv3.1;) [ 252.279835] PVR_K: 254: FW OS config flags = 0x00000007 (Ctx switch: TA; 3D; CDM;) [ 252.279839] PVR_K: 254: ------[ RGX registers ]------ [ 252.279843] PVR_K: 254: RGX Register Base Address (Linear): 0x00000000c726ff1a [ 252.279845] PVR_K: 254: RGX Register Base Address (Physical): 0x4E20000000 [ 252.279849] PVR_K: 254: CORE_ID : 0x0000000008470000 [ 252.279852] PVR_K: 254: CORE_REVISION : 0x00D0013E [ 252.279855] PVR_K: 254: DESIGNER_REV_FIELD1 : 0x00000000 [ 252.279858] PVR_K: 254: DESIGNER_REV_FIELD2 : 0x00000000 [ 252.279861] PVR_K: 254: CHANGESET_NUMBER : 0x0000000000000000 [ 252.279865] PVR_K: 254: CLK_CTRL : 0x0aaaaa002a1aaaaa [ 252.279868] PVR_K: 254: CLK_STATUS : 0x0000000000600400 [ 252.279871] PVR_K: 254: CLK_CTRL2 : 0x0000000000000000 [ 252.279874] PVR_K: 254: CLK_STATUS2 : 0x0000000000000000 [ 252.279878] PVR_K: 254: EVENT_STATUS : 0x00004418 [ 252.279881] PVR_K: 254: TIMER : 0x000000002bee22e2 [ 252.279884] PVR_K: 254: BIF_FAULT_BANK0_MMU_STATUS : 0x00000000 [ 252.279887] PVR_K: 254: BIF_FAULT_BANK0_REQ_STATUS : 0x0000000000000000 [ 252.279890] PVR_K: 254: BIF_FAULT_BANK1_MMU_STATUS : 0x00000000 [ 252.279893] PVR_K: 254: BIF_FAULT_BANK1_REQ_STATUS : 0x0000000000000000 [ 252.279896] PVR_K: 254: BIF_MMU_STATUS : 0x00000000 [ 252.279899] PVR_K: 254: BIF_MMU_ENTRY : 0x00000000 [ 252.279902] PVR_K: 254: BIF_MMU_ENTRY_STATUS : 0x0000000000000000 [ 252.279905] PVR_K: 254: BIF_STATUS_MMU : 0x00000000 [ 252.279908] PVR_K: 254: BIF_READS_EXT_STATUS : 0x00000000 [ 252.279911] PVR_K: 254: BIF_READS_INT_STATUS : 0x00000000 [ 252.279914] PVR_K: 254: BIFPM_STATUS_MMU : 0x00000000 [ 252.279917] PVR_K: 254: BIFPM_READS_EXT_STATUS : 0x00000000 [ 252.279919] PVR_K: 254: BIFPM_READS_INT_STATUS : 0x00000000 [ 252.279922] PVR_K: 254: Warning: BRN44871 is present [ 252.279926] PVR_K: 254: BIF_CAT_BASE_INDEX : 0x0000000000000100 [ 252.279929] PVR_K: 254: BIF_CAT_BASE0 : 0x0000000000000000 [ 252.279932] PVR_K: 254: BIF_CAT_BASE1 : 0x0000000892974000 [ 252.279935] PVR_K: 254: BIF_CAT_BASE2 : 0x0000000000000000 [ 252.279939] PVR_K: 254: BIF_CAT_BASE3 : 0x0000000000000000 [ 252.279942] PVR_K: 254: BIF_CAT_BASE4 : 0x0000000000000000 [ 252.279946] PVR_K: 254: BIF_CAT_BASE5 : 0x0000000000000000 [ 252.279950] PVR_K: 254: BIF_CAT_BASE6 : 0x0000000000000000 [ 252.279953] PVR_K: 254: BIF_CAT_BASE7 : 0x0000000000000000 [ 252.279958] PVR_K: 254: BIF_CTRL_INVAL : 0x00000000 [ 252.279961] PVR_K: 254: BIF_CTRL : 0x000000C0 [ 252.279965] PVR_K: 254: BIF_PM_CAT_BASE_VCE0 : 0x0000000000000000 [ 252.279969] PVR_K: 254: BIF_PM_CAT_BASE_TE0 : 0x0000000000000000 [ 252.279972] PVR_K: 254: BIF_PM_CAT_BASE_ALIST0 : 0x0000000000000000 [ 252.279976] PVR_K: 254: BIF_PM_CAT_BASE_VCE1 : 0x0000000000000000 [ 252.279979] PVR_K: 254: BIF_PM_CAT_BASE_TE1 : 0x0000000000000000 [ 252.279983] PVR_K: 254: BIF_PM_CAT_BASE_ALIST1 : 0x0000000000000000 [ 252.280004] PVR_K: 254: PERF_TA_PHASE : 0x00000000 [ 252.280007] PVR_K: 254: PERF_TA_CYCLE : 0x00000000 [ 252.280010] PVR_K: 254: PERF_3D_PHASE : 0x00000004 [ 252.280014] PVR_K: 254: PERF_3D_CYCLE : 0x00018B89 [ 252.280019] PVR_K: 254: PERF_TA_OR_3D_CYCLE : 0x00019A59 [ 252.280023] PVR_K: 254: PERF_TA_AND_3D_CYCLE : 0x00000000 [ 252.280026] PVR_K: 254: PERF_COMPUTE_PHASE : 0x00000000 [ 252.280029] PVR_K: 254: PERF_COMPUTE_CYCLE : 0x00000000 [ 252.280033] PVR_K: 254: PM_PARTIAL_RENDER_ENABLE : 0x00000000 [ 252.280037] PVR_K: 254: ISP_RENDER : 0x00000003 [ 252.280040] PVR_K: 254: TLA_STATUS : 0x0000000000000000 [ 252.280044] PVR_K: 254: MCU_FENCE : 0x0000018000000000 [ 252.280046] PVR_K: 254: VDM_CONTEXT_STORE_STATUS : 0x00000001 [ 252.280049] PVR_K: 254: VDM_CONTEXT_STORE_TASK0 : 0x0000000000000000 [ 252.280052] PVR_K: 254: VDM_CONTEXT_STORE_TASK1 : 0x0000000000000000 [ 252.280056] PVR_K: 254: VDM_CONTEXT_STORE_TASK2 : 0x0000000000000000 [ 252.280059] PVR_K: 254: VDM_CONTEXT_RESUME_TASK0 : 0x0000000000000000 [ 252.280062] PVR_K: 254: VDM_CONTEXT_RESUME_TASK1 : 0x0000000000000000 [ 252.280065] PVR_K: 254: VDM_CONTEXT_RESUME_TASK2 : 0x0000000000000000 [ 252.280068] PVR_K: 254: ISP_CTL : 0x0002B000 [ 252.280071] PVR_K: 254: ISP_STATUS : 0x00000003 [ 252.280074] PVR_K: 254: MTS_INTCTX : 0x00000000 [ 252.280076] PVR_K: 254: MTS_BGCTX : 0x00000001 [ 252.280079] PVR_K: 254: MTS_BGCTX_COUNTED_SCHEDULE : 0x00000000 [ 252.280082] PVR_K: 254: MTS_SCHEDULE : 0x00000000 [ 252.280085] PVR_K: 254: MTS_GPU_INT_STATUS : 0x00004410 [ 252.280087] PVR_K: 254: CDM_CONTEXT_STORE_STATUS : 0x00000000 [ 252.280091] PVR_K: 254: CDM_CONTEXT_PDS0 : 0x0000000000000000 [ 252.280094] PVR_K: 254: CDM_CONTEXT_PDS1 : 0x0000000000000000 [ 252.280097] PVR_K: 254: CDM_TERMINATE_PDS : 0x0000000000000000 [ 252.280107] PVR_K: 254: CDM_TERMINATE_PDS1 : 0x0000000000000000 [ 252.280111] PVR_K: 254: SIDEKICK_IDLE : 0x0000003A [ 252.280114] PVR_K: 254: SLC_IDLE : 0x0000001F [ 252.280117] PVR_K: 254: SLC_STATUS0 : 0x00000000 [ 252.280121] PVR_K: 254: SLC_STATUS1 : 0x000000590057aab0 [ 252.280125] PVR_K: 254: SLC_STATUS2 : 0x0000000000000000 [ 252.280128] PVR_K: 254: SLC_CTRL_BYPASS : 0x01000000 [ 252.280131] PVR_K: 254: SLC_CTRL_MISC : 0x0000000000200003 [ 252.280135] PVR_K: 254: MIPS_ADDR_REMAP1_CONFIG1 : 0x1FC00001 [ 252.280138] PVR_K: 254: MIPS_ADDR_REMAP1_CONFIG2 : 0x00000008932db00c [ 252.280141] PVR_K: 254: MIPS_ADDR_REMAP2_CONFIG1 : 0x1FC01001 [ 252.280144] PVR_K: 254: MIPS_ADDR_REMAP2_CONFIG2 : 0x00000008930f900c [ 252.280147] PVR_K: 254: MIPS_ADDR_REMAP3_CONFIG1 : 0x1FC02001 [ 252.280150] PVR_K: 254: MIPS_ADDR_REMAP3_CONFIG2 : 0x00000008929dc00c [ 252.280153] PVR_K: 254: MIPS_ADDR_REMAP4_CONFIG1 : 0x1FC00000 [ 252.280156] PVR_K: 254: MIPS_ADDR_REMAP4_CONFIG2 : 0x000000000000000c [ 252.280158] PVR_K: 254: MIPS_ADDR_REMAP5_CONFIG1 : 0x00000001 [ 252.280162] PVR_K: 254: MIPS_ADDR_REMAP5_CONFIG2 : 0x00000008932db00c [ 252.280165] PVR_K: 254: MIPS_WRAPPER_CONFIG : 0x000000000001cf80 [ 252.280168] PVR_K: 254: MIPS_EXCEPTION_STATUS : 0x00000000 [ 252.280246] PVR_K: 254: ---- [ MIPS internal state ] ---- [ 252.280249] PVR_K: 254: PC : 0xC0009EBC [ 252.280252] PVR_K: 254: STATUS_REGISTER : 0x00481004 [ 252.280254] PVR_K: 254: CAUSE_REGISTER : 0x00801800 [ 252.280258] PVR_K: 254: BAD_REGISTER : 0xC0003156 [ 252.280260] PVR_K: 254: EPC : 0xC0007516 [ 252.280262] PVR_K: 254: SP : 0xCF600E18 [ 252.280265] PVR_K: 254: BAD_INSTRUCTION : 0x00000000 [ 252.280268] PVR_K: 254: TLB : [ 252.280273] PVR_K: 254: 0) VA 0xCF800000 ( 64k) -> PA0 0xe20000000 DV , PA1 0x00000000 C [ 252.280277] PVR_K: 254: 1) VA 0xCF000000 ( 16k) -> PA0 0x893240000 DVGC, PA1 0x00000000 DVGC [ 252.280281] PVR_K: 254: 2) VA 0xCF600000 ( 4k) -> PA0 0x8932fe000 DV C, PA1 0x00000000 C [ 252.280284] PVR_K: 254: 3) VA 0xC0032000 ( 4k) -> PA0 0x893719000 DVGC, PA1 0x893407000 DVGC [ 252.280287] PVR_K: 254: 4) VA 0xC0020000 ( 4k) -> PA0 0x8930fb000 DVG , PA1 0x89368e000 DVG [ 252.280290] PVR_K: 254: 5) VA 0xC002A000 ( 4k) -> PA0 0x8a898b000 DVG , PA1 0x8a80fe000 DVG [ 252.280293] PVR_K: 254: 6) VA 0xC0018000 ( 4k) -> PA0 0x893697000 DVG , PA1 0x8929c0000 DVG [ 252.280296] PVR_K: 254: 7) VA 0xF000E000 ( 4k) -> PA0 0x00000000 C, PA1 0x00000000 C [ 252.280299] PVR_K: 254: 8) VA 0xC000E000 ( 4k) -> PA0 0x89370a000 DVGC, PA1 0x89295b000 DVGC [ 252.280302] PVR_K: 254: 9) VA 0xC000A000 ( 4k) -> PA0 0x8932f9000 DVGC, PA1 0x8928c4000 DVGC [ 252.280305] PVR_K: 254: 10) VA 0xC0028000 ( 4k) -> PA0 0x89303e000 DVGC, PA1 0x892b60000 DVG [ 252.280308] PVR_K: 254: 11) VA 0xC0004000 ( 4k) -> PA0 0x891ba9000 DVGC, PA1 0x89207f000 DVGC [ 252.280311] PVR_K: 254: 12) VA 0xC0006000 ( 4k) -> PA0 0x89377a000 DVGC, PA1 0x8932fd000 DVGC [ 252.280315] PVR_K: 254: 13) VA 0xC0066000 ( 4k) -> PA0 0x00000000 C, PA1 0x8a8986000 DV C [ 252.280318] PVR_K: 254: 14) VA 0xC0002000 ( 4k) -> PA0 0x893090000 DVGC, PA1 0x8930fa000 DVGC [ 252.280321] PVR_K: 254: 15) VA 0xC0008000 ( 4k) -> PA0 0x8929fe000 DVGC, PA1 0x89372b000 DVGC [ 252.280326] PVR_K: 254: -------------------------------- [ 252.280328] PVR_K: 254: ------[ RGX FW Trace Info ]------ [ 252.280331] PVR_K: 254: Debug log type: none [ 252.280333] PVR_K: 254: RGX FW thread 0: Trace buffer not yet allocated [ 252.280336] PVR_K: 254: ------[ Full CCB Status ]------ [ 252.280341] PVR_K: 254: FWCtx 0xC0028400 (TQ_3D-P711-T711-svm) [ 252.280346] PVR_K: 254: |--Ready UPDATE @ 2672 Int=11 Ext=11 [ 252.280349] PVR_K: 254: | |--Addr:0xc002a000 Val=0x0000000b [ 252.280352] PVR_K: 254: | `--Addr:0xc002b021 Val=0x00000519 [ 252.280355] PVR_K: 254: |--Waiting FENCE @ 2728 Int=12 Ext=12 [ 252.280358] PVR_K: 254: | `--Addr:0xc002b021 Val=0x00000519 [ 252.280361] PVR_K: 254: |--Waiting TQ_3D @ 2776 Int=12 Ext=12 [ 252.280363] PVR_K: 254: |--Waiting UPDATE @ 2968 Int=12 Ext=12 [ 252.280366] PVR_K: 254: | |--Addr:0xc002a000 Val=0x0000000c [ 252.280369] PVR_K: 254: | `--Addr:0xc002b029 Val=0x00000519 [ 252.280372] PVR_K: 254: |--Waiting TQ_3D @ 3024 Int=13 Ext=13 [ 252.280376] PVR_K: 254: |--Waiting UPDATE @ 3216 Int=13 Ext=13 [ 252.280379] PVR_K: 254: | `--Addr:0xc002a000 Val=0x0000000d [ 252.280382] PVR_K: 254: |--Waiting TQ_3D @ 3264 Int=14 Ext=14 [ 252.280385] PVR_K: 254: |--Waiting UPDATE @ 3456 Int=14 Ext=14 [ 252.280388] PVR_K: 254: | `--Addr:0xc002a000 Val=0x0000000e [ 252.280391] PVR_K: 254: |--Waiting TQ_3D @ 3504 Int=15 Ext=15 [ 252.280394] PVR_K: 254: |--Waiting UPDATE @ 3696 Int=15 Ext=15 [ 252.280398] PVR_K: 254: | `--Addr:0xc002a000 Val=0x0000000f [ 252.280401] PVR_K: 254: |--Waiting TQ_3D @ 3744 Int=16 Ext=16 [ 252.280404] PVR_K: 254: |--Waiting UPDATE @ 3936 Int=16 Ext=16 [ 252.280408] PVR_K: 254: | |--Addr:0xc002a000 Val=0x00000010 [ 252.280411] PVR_K: 254: | `--Addr:0xc002b031 Val=0x00000519 [ 252.280414] PVR_K: 254: |--Waiting FENCE @ 3992 Int=17 Ext=17 [ 252.280418] PVR_K: 254: | `--Addr:0xc002b031 Val=0x00000519 [ 252.280421] PVR_K: 254: |--Waiting TQ_3D @ 4040 Int=17 Ext=17 [ 252.280425] PVR_K: 254: |--Waiting UPDATE @ 4232 Int=17 Ext=17 [ 252.280428] PVR_K: 254: | |--Addr:0xc002a000 Val=0x00000011 [ 252.280431] PVR_K: 254: | `--Addr:0xc002b039 Val=0x00000519 [ 252.280434] PVR_K: 254: |--Waiting TQ_3D @ 4288 Int=18 Ext=18 [ 252.280437] PVR_K: 254: |--Waiting UPDATE @ 4480 Int=18 Ext=18 [ 252.280440] PVR_K: 254: | `--Addr:0xc002a000 Val=0x00000012 [ 252.280443] PVR_K: 254: |--Waiting TQ_3D @ 4528 Int=19 Ext=19 [ 252.280447] PVR_K: 254: |--Waiting UPDATE @ 4720 Int=19 Ext=19 [ 252.280450] PVR_K: 254: | `--Addr:0xc002a000 Val=0x00000013 [ 252.280454] PVR_K: 254: |--Waiting TQ_3D @ 4768 Int=20 Ext=20 [ 252.280457] PVR_K: 254: |--Waiting UPDATE @ 4960 Int=20 Ext=20 [ 252.280461] PVR_K: 254: | `--Addr:0xc002a000 Val=0x00000014 [ 252.280463] PVR_K: 254: |--Waiting TQ_3D @ 5008 Int=21 Ext=21 [ 252.280466] PVR_K: 254: `--Waiting UPDATE @ 5200 Int=21 Ext=21 [ 252.280470] PVR_K: 254: |--Addr:0xc002a000 Val=0x00000015 [ 252.280474] PVR_K: 254: `--Addr:0xc002b041 Val=0x00000519 [ 252.280482] PVR_K: 254: FWCtx 0xC0028040 (TA-P711-T711-svm) [ 252.280485] PVR_K: 254: `--<Empty> [ 252.280488] PVR_K: 254: FWCtx 0xC00280E0 (3D-P711-T711-svm) [ 252.280490] PVR_K: 254: `--<Empty> [ 252.280493] PVR_K: 254: ------[ RGX Device: End ]------ [ 252.280496] PVR_K: 254: ------[ System Summary ]------ [ 252.280499] PVR_K: 254: Device System Power State: ON [ 252.280502] PVR_K: 254: MaxHWTOut: 500000us, WtTryCt: 10000, WDGTOut(on,off): (10000ms,3600000ms) [ 252.280505] PVR_K: 254: ------[ Server Thread Summary ]------ [ 252.280509] PVR_K: 254: pvr_defer_free : Running [ 252.280511] PVR_K: 254: Number of deferred cleanup items : 0 [ 252.280514] PVR_K: 254: pvr_device_wdg : Running [ 252.280516] PVR_K: 254: pvr_cacheop : Running [ 252.280521] PVR_K: 254: Configuration: QSZ: 16, UKT: -1, KDFT: 131072, LINESIZE: 64, PGSIZE: 4096, KDF: Yes, URBF: Yes [ 252.280523] PVR_K: 254: Pending deferred CacheOp entries : 0 [ 252.280526] PVR_K: 254: ------[ AppHint Settings ]------ [ 252.280530] PVR_K: 254: Build Vars [ 252.280535] PVR_K: 254: HWRDebugDumpLimit: 0x00000001 [ 252.280539] PVR_K: 254: EnableTrustedDeviceAceConfig: N [ 252.280542] PVR_K: 254: CleanupThreadPriority: 0x00000005 [ 252.280545] PVR_K: 254: WatchdogThreadPriority: 0x00000000 [ 252.280549] PVR_K: 254: HWPerfClientBufferSize: 0x000c0000 [ 252.280551] PVR_K: 254: Module Params [ 252.280569] PVR_K: 254: none [ 252.280572] PVR_K: 254: Debugfs Params [ 252.280580] PVR_K: 254: CacheOpConfig: 0x0000000c [ 252.280583] PVR_K: 254: CacheOpUMKMThresholdSize: 0xffffffff [ 252.280587] PVR_K: 254: Debugfs Params Device ID: 0 [ 252.280592] PVR_K: 254: none [ 252.280595] PVR_K: 254: ------[ HTB Log state: Off ]------ [ 252.280598] PVR_K: 254: ------[ Active Sync Checkpoints ]------ [ 252.280602] PVR_K: 254: - ID = 8, FWAddr = 0xc002b040, r1:e1:f0: TQM [ 252.280605] PVR_K: 254: - ID = 7, FWAddr = 0xc002b038, r1:e1:f0: TQM [ 252.280608] PVR_K: 254: - ID = 6, FWAddr = 0xc002b030, r1:e2:f0: TQM [ 252.280612] ------[ Native Fence Sync: timelines ]------ [ 252.280616] foreign_sync: @0 ctx=1 refs=1 [ 252.280620] sw: RM_SWTimeline-svm-711 @0 cur=0 [ 252.280623] rogue-ta3d: @0 ctx=3 refs=1 [ 252.280626] rogue-tq3d: @0 ctx=5 refs=1 [ 252.280628] QE-svm-711: @9 ctx=6 refs=9 [ 252.280634] @1: (+-) refs=2 fwaddr=0xc002b009 enqueue=1 status=Signalled 1-TQM [ 252.280637] @2: (+-) refs=2 fwaddr=0xc002b011 enqueue=2 status=Signalled 2-TQM [ 252.280640] @3: (+-) refs=2 fwaddr=0xc002b019 enqueue=1 status=Signalled 3-TQM [ 252.280643] @4: (+-) refs=2 fwaddr=0xc002b021 enqueue=2 status=Signalled 4-TQM [ 252.280647] @5: (+-) refs=2 fwaddr=0xc002b029 enqueue=1 status=Signalled 5-TQM [ 252.280650] @6: (+-) refs=2 fwaddr=0xc002b031 enqueue=2 status=Active 6-TQM [ 252.280653] @7: (+-) refs=2 fwaddr=0xc002b039 enqueue=1 status=Active 7-TQM [ 252.280656] @8: (+-) refs=2 fwaddr=0xc002b041 enqueue=1 status=Active 8-TQM [ 252.280658] PVR_K: 254: ------------[ PVR DBG: END ]------------ [ 252.280715] ------------[ cut here ]------------ [ 252.280776] WARNING: CPU: 1 PID: 254 at PVRSRVDebugRequest+0x498/0x628 [pvrsrvkm] [ 252.280778] Modules linked in: ti_j721e_cpsw_virt_mac cryptodev(O) sch_fq_codel sha512_generic ti_am335x_adc m_can_platform m_can can_dev phy_can_transceiver kfifo_buf lm75 ti_am335x_tscadc 8021q mrp garp xt_MASQUERADE iptable_nat nf_nat cbc des_generic libdes aes_neon_bs aes_neon_blk ecb md5 xfrm_user xfrm_algo overlay bridge ipv6 stp llc iptable_filter ip_tables xt_addrtype xt_conntrack x_tables nf_conntrack libcrc32c vxd_dec vxe_enc videobuf2_dma_contig videobuf2_dma_sg v4l2_mem2mem videobuf2_memops videobuf2_v4l2 videobuf2_common pvrsrvkm(O) nf_defrag_ipv4 nf_defrag_ipv6 ti_k3_r5_remoteproc ti_k3_dsp_remoteproc [ 252.280873] CPU: 1 PID: 254 Comm: pvr_device_wdg Tainted: G O 5.10.65 #6 [ 252.280876] Hardware name: Texas Instruments K3 J721E SoC (DT) [ 252.280883] pstate: 80000005 (Nzcv daif -PAN -UAO -TCO BTYPE=--) [ 252.280919] pc : PVRSRVDebugRequest+0x498/0x628 [pvrsrvkm] [ 252.280950] lr : PVRSRVDebugRequest+0x498/0x628 [pvrsrvkm] [ 252.280952] sp : ffff8000115bbc80 [ 252.280954] x29: ffff8000115bbc80 x28: 0000000000000000 [ 252.280959] x27: ffff80001222b918 x26: ffff800008a13d40 [ 252.280964] x25: ffff00081226b800 x24: 0000000000000009 [ 252.280968] x23: 0000000000000002 x22: 0000000000000000 [ 252.280973] x21: 0000000000000000 x20: ffff00081226b8d8 [ 252.280978] x19: ffff00081353d320 x18: 0000000000000000 [ 252.280982] x17: 00000000000012a8 x16: 0000000000003800 [ 252.280986] x15: ffff000812063400 x14: 00000000000002d3 [ 252.280991] x13: ffff000812063850 x12: 00000000ffffffea [ 252.280996] x11: ffff800010ebfd60 x10: ffff800010ea7d20 [ 252.281000] x9 : ffff800010ea7d78 x8 : 0000000000017fe8 [ 252.281005] x7 : c0000000ffffefff x6 : 0000000000000001 [ 252.281009] x5 : 0000000000000000 x4 : 0000000000000000 [ 252.281013] x3 : 0000000000000000 x2 : ffffffffffffff00 [ 252.281017] x1 : 0000000000000000 x0 : ffff000813540280 [ 252.281022] Call trace: [ 252.281054] PVRSRVDebugRequest+0x498/0x628 [pvrsrvkm] [ 252.281084] DevicesWatchdogThread_ForEachVaCb+0x108/0x158 [pvrsrvkm] [ 252.281114] List_PVRSRV_DEVICE_NODE_ForEach_va+0x74/0xb0 [pvrsrvkm] [ 252.281144] DevicesWatchdogThread+0x144/0x210 [pvrsrvkm] [ 252.281173] OSThreadRun+0x24/0x60 [pvrsrvkm] [ 252.281182] kthread+0x140/0x160 [ 252.281187] ret_from_fork+0x10/0x34 [ 252.281190] ---[ end trace fa87748b2043956f ]---