hujun260 commented on PR #13863: URL: https://github.com/apache/nuttx/pull/13863#issuecomment-2451133423
> > > Hi @hujun260 , > > > `esp32s3-devkit:sta_softap` eventually asserts at `DEBUGASSERT(tcb->cpu == this_cpu` (https://github.com/apache/incubator-nuttx/blob/a56714888868399b5148ab84f8a100505bd3e974/sched/sched/sched_removereadytorun.c#L291) when running iPerf server for a while (some minutes). Do you have any idea why? (or what should we look for to solve this problem?) > > > @tmedicci > > > Please give your crash call stack? so that I can analyze it. > > The crash call stack: > > ``` > nsh> iperf -s -p 11111 -i 5 -B 0.0.0.0 -t 600 & > iperf [15:100] > nsh> IP: 0.0.0.0 > > mode=tcp-server sip=0.0.0.0:11111,dip=0.0.0.0:5001, interval=5, time=600 > accept: 10.0.0.2:56070 > > Interval Transfer Bandwidth > > 0.00- 5.01 sec 4268216 Bytes 6.82 Mbits/sec > 5.01- 10.02 sec 3904300 Bytes 6.23 Mbits/sec > 10.02- 15.03 sec 2544302 Bytes 4.06 Mbits/sec > 15.03- 20.04 sec 3863134 Bytes 6.17 Mbits/sec > 20.04- 25.05 sec 3993092 Bytes 6.38 Mbits/sec > 25.05- 30.06 sec 3131298 Bytes 5.00 Mbits/sec > 30.06- 35.07 sec 4182710 Bytes 6.68 Mbits/sec > 35.07- 40.08 sec 3930936 Bytes 6.28 Mbits/sec > 40.08- 45.09 sec 3357936 Bytes 5.36 Mbits/sec > 45.09- 50.10 sec 4144182 Bytes 6.62 Mbits/sec > [CPU0] dump_assert_info: Current Version: NuttX 10.4.0 d1e5b38b9b Oct 31 2024 15:18:36 xtensa > [CPU0] dump_assert_info: Assertion failed tcb->cpu == up_cpu_index(): at file: sched/sched_removereadytorun.c:291 task(CPU0): wifi process: Kernel 0x4037e4b8 > [CPU0] up_dump_register: PC: 4206ac56 PS: 00060c22 > [CPU0] up_dump_register: A0: 80379b01 A1: 3fc987e4 A2: 3fcb83e0 A3: 3fc9a9e0 > [CPU0] up_dump_register: A4: 00060c22 A5: 00000000 A6: 3fc987c0 A7: 00000001 > [CPU0] up_dump_register: A8: 3fc995b4 A9: 3fc987d4 A10: 3fc995b4 A11: 00000001 > [CPU0] up_dump_register: A12: 00000001 A13: 00060a22 A14: 00000001 A15: 00000001 > [CPU0] up_dump_register: SAR: 0000001f CAUSE: 00000000 VADDR: 00000000 > [CPU0] up_dump_register: LBEG: 400570e8 LEND: 400570f3 LCNT: 00000000 > [CPU0] dump_stackinfo: IRQ Stack: > [CPU0] dump_stackinfo: base: 0x3fc98214 > [CPU0] dump_stackinfo: size: 00002048 > [CPU0] dump_stackinfo: sp: 0x3fc987e4 > [CPU0] stack_dump: 0x3fc987c4: 82047cad 3fc98804 3c010b95 3fcb6c58 000019d8 3fcb8720 deadbeef deadbeef > [CPU0] stack_dump: 0x3fc987e4: 3fc98214 3fc987e4 00000000 00000000 82045377 3fc988f4 3c010b95 00000123 > [CPU0] stack_dump: 0x3fc98804: 00000000 3fcb6d04 3c017424 4037e4b8 7474754e dead0058 deadbeef deadbeef > [CPU0] stack_dump: 0x3fc98824: deadbeef dead00ef deadbeef deadbeef deadbeef deadbeef deadbeef deadbeef > [CPU0] stack_dump: 0x3fc98844: deadbeef 2e303100 00302e34 deadbeef deadbeef deadbeef 3164beef 33623565 > [CPU0] stack_dump: 0x3fc98864: 62396238 74634f20 20313320 34323032 3a353120 333a3831 3fc90036 ffffffff > [CPU0] stack_dump: 0x3fc98884: 00000001 deadbeef deadbeef 657478ef 0061736e deadbeef deadbeef deadbeef > [CPU0] stack_dump: 0x3fc988a4: deadbeef 3fcb6c58 3fc9a9e0 3c010c1c 3c010b95 00000123 00000001 deadbeef > [CPU0] stack_dump: 0x3fc988c4: 00000006 00060222 00000123 00000000 3c010c1c 3fc9a9e0 3c017600 4037e4b8 > [CPU0] stack_dump: 0x3fc988e4: 820459d0 3fc98914 3fcc8108 00000001 3c010c1c 00000004 3fc981f4 0000001f > [CPU0] stack_dump: 0x3fc98904: 8206457d 3fc98934 3fcc8108 00000064 00040023 3fc98a14 00000001 00018044 > [CPU0] stack_dump: 0x3fc98924: 82063b5c 3fc98954 3fc90930 3fcb6c58 00000001 3fcb85b0 3fcb6c58 3fcb5560 > [CPU0] stack_dump: 0x3fc98944: 8204b1ae 3fc98974 00060023 00008209 00060022 3fcc8108 3fcae250 ffffffff > [CPU0] stack_dump: 0x3fc98964: 8037a00e 3fc98994 0000003e 3fcb83e0 00000001 3fc917c8 00060023 00060120 > [CPU0] stack_dump: 0x3fc98984: 80379538 3fc989b4 0000003e 3fcb83e0 00000000 3fcb8610 3fcae250 fffffffc > [CPU0] stack_dump: 0x3fc989a4: 80378cc0 3fc989d4 0000003e 3fcb83e0 00000001 3fcb8540 00000000 3fcc8510 > [CPU0] stack_dump: 0x3fc989c4: 40374d08 3fc989f4 00000004 3fcb83e0 3fc995b4 3fc90930 3fcb6c58 00000001 > [CPU0] stack_dump: 0x3fc989e4: 00040023 3fc98a14 00000001 00018044 00000002 00000004 3fc981f4 0000001f > [CPU0] stack_dump: 0x3fc98a04: deadbeef deadbeef deadbeef 00000000 00000000 00000000 00000000 00000000 > [CPU0] dump_stackinfo: User Stack: > [CPU0] dump_stackinfo: base: 0x3fcb6d48 > [CPU0] dump_stackinfo: size: 00006616 > [CPU0] dump_stackinfo: sp: 0x3fcb8590 > [CPU0] stack_dump: 0x3fcb8570: 00000000 00000000 00000000 00000000 82047e25 3fcb85b0 3fcb6c58 3fcb5560 > [CPU0] stack_dump: 0x3fcb8590: 00000000 00000000 3fc90700 3fcc8860 82049644 3fcb85d0 3fcae250 ffffffff > [CPU0] stack_dump: 0x3fcb85b0: 00060120 00000000 00000000 3fcc8510 8204980c 3fcb85f0 3fcae250 00060120 > [CPU0] stack_dump: 0x3fcb85d0: 3c0106e6 3fc98924 00000000 00000001 8204983d 3fcb8610 3fcae250 fffffffc > [CPU0] stack_dump: 0x3fcb85f0: 00000000 00060122 00000000 00000000 8204938c 3fcb8630 3fcae250 3fcc8510 > [CPU0] stack_dump: 0x3fcb8610: 00000000 00000000 00000000 00000001 82076c00 3fcb8650 3fcc8510 00060120 > [CPU0] stack_dump: 0x3fcb8630: 420757e4 3fca17ac 00000000 3fcb84e0 8037cc68 3fcb8670 3fcc8510 3fcc8526 > [CPU0] stack_dump: 0x3fcb8650: 8037956a 3fc989c4 3fc995b4 3fcb84e0 820c5338 3fcb8690 00000005 00000001 > [CPU0] stack_dump: 0x3fcb8670: 00000001 ffffefff 3fcb6bd0 00000001 8037e580 3fcb86b0 00000000 00000000 > [CPU0] stack_dump: 0x3fcb8690: 3fcef940 42076bf4 00000001 3fcef954 82044700 3fcb86d0 3fcef940 3fcef904 > [CPU0] stack_dump: 0x3fcb86b0: 00000001 00000001 00000000 3fcc8510 00000000 3fcb8700 00000002 4037e4b8 > [CPU0] stack_dump: 0x3fcb86d0: 00000010 00000000 00000000 00000000 00000000 4037e577 3fc90700 000000b1 > [CPU0] stack_dump: 0x3fcb86f0: 00000000 3fcb8720 00000000 00000000 00050020 00000000 00000000 00000000 > [CPU0] stack_dump: 0x3fcb8710: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 > [CPU0] dump_fatal_info: Dump CPU1: RUNNING > [CPU0] dump_tasks: PID GROUP CPU PRI POLICY TYPE NPX STATE EVENT SIGMASK STACKBASE STACKSIZE USED FILLED COMMAND > [CPU0] dump_tasks: ---- --- 0 --- -------- ------- --- ------- ---------- ---------------- 0x3fc98214 2048 1292 63.0% irq > [CPU0] dump_tasks: ---- --- 1 --- -------- ------- --- ------- ---------- ---------------- 0x3fc98a14 2048 76 3.7% irq > [CPU0] dump_task: 0 0 0 0 FIFO Kthread - Assigned 0000000000000000 0x3fcaa280 3056 672 21.9% CPU0 IDLE > [CPU0] dump_task: 1 0 1 0 FIFO Kthread - Assigned 0000000000000000 0x3fcae420 3056 864 28.2% CPU1 IDLE > [CPU0] dump_task: 2 0 1 100 RR Kthread - Assigned 0000000000000000 0x3fcaf260 4032 1168 28.9% lpwork 0x3fcaae70 0x3fcaae94 > [CPU0] dump_task: 3 3 0 100 RR Task - Waiting Semaphore 0000000000000000 0x3fcb06a0 8144 1952 23.9% nsh_main > [CPU0] dump_task: 4 0 0 255 RR Kthread - Waiting Semaphore 0000000000000000 0x3fcb2a30 704 560 79.5% spiflash_op 0x3fcb253c > [CPU0] dump_task: 5 0 1 255 RR Kthread - Waiting Semaphore 0000000000000000 0x3fcb2e08 696 560 80.4%! spiflash_op 0x3fcb253c > [CPU0] dump_task: 6 0 1 223 RR Kthread - Assigned 0000000000000000 0x3fcb5660 4048 912 22.5% rt_timer > [CPU0] dump_task: 7 0 0 253 RR Kthread - Running 0000000000000000 0x3fcb6d48 6616 2288 34.5% wifi > [CPU0] dump_task: 24 15 1 100 RR pthread - Running 0000000000000000 0x3fcc97b0 4080 1744 42.7% iperf_traffic 0x4206dcc0 0x3fcc0e00 > [CPU0] dump_task: 25 15 0 100 RR pthread - Waiting Signal 0000000000000000 0x3fcca7b8 4072 1440 35.3% iperf_report 0x4206e1a8 0x3fcc0e00 > [CPU0] dump_task: 11 11 1 100 RR Task - Waiting Semaphore 0000000000000000 0x3fcc2fb8 4040 1200 29.7% DHCPD_daemon wlan1 > [CPU0] dump_task: 15 15 1 100 RR Task - Waiting Semaphore 0000000000000000 0x3fcbffd8 3976 1008 25.3% iperf -s -p 11111 -i 5 -B 0.0.0.0 -t 600 > ``` > > The firmware: [nuttx.zip](https://github.com/user-attachments/files/17591792/nuttx.zip) i just want to know call stack like this for example: #0 nxsched_remove_readytorun (tcb=tcb@entry=0x40452150) at sched/sched_removereadytorun.c:289 #1 0x00000000402ee484 in nxtask_reset_task (tcb=tcb@entry=0x40452150, remove=true) at task/task_restart.c:120 #2 0x00000000402ee68c in nxtask_restart (pid=8) at task/task_restart.c:260 #3 task_restart (pid=pid@entry=8) at task/task_restart.c:313 #4 0x00000000402e4148 in restart_test () at restart.c:199 #5 0x00000000402e2728 in user_main (argc=argc@entry=5, argv=argv@entry=0x4044e150) at ostest_main.c:361 #6 0x00000000402c33f0 in nxtask_startup (entrypt=0x402e253c <user_main>, argc=argc@entry=5, argv=0x4044e150) at sched/task_startup.c:72 #7 0x00000000402bd8a8 in nxtask_start () at task/task_start.c:116 #8 0x0000000000000000 in ?? 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