Ouss4 opened a new pull request, #6136: URL: https://github.com/apache/incubator-nuttx/pull/6136
## Summary Full backtrace was not available, because the code responsable for retrieving the correct registers (A0 and A1) was reading them from an incorrect SP. ## Impact Xtensa ## Testing before: ```gdb (gdb) bt #0 xtensa_assert () at common/xtensa_assert.c:129 #1 0x400d402e in xtensa_user_panic (exccause=29, regs=0x3ffe0b88) at common/xtensa_assert.c:311 #2 0x400d39a6 in xtensa_user (exccause=29, regs=0x3ffe0b88) at chip/esp32_user.c:438 #3 0x4008086f in _xtensa_user_handler () at common/xtensa_user_handler.S:276 Backtrace stopped: previous frame inner to this frame (corrupt stack?) ``` after ```gdb (gdb) bt #0 xtensa_assert () at common/xtensa_assert.c:129 #1 0x400d402e in xtensa_user_panic (exccause=29, regs=0x3ffe0b88) at common/xtensa_assert.c:311 #2 0x400d39a6 in xtensa_user (exccause=29, regs=0x3ffe0b88) at chip/esp32_user.c:438 #3 0x40080875 in _xtensa_user_handler () at common/xtensa_user_handler.S:282 #4 0x400dd66a in hello_main (argc=0, argv=0x0) at hello_main.c:40 #5 0x400d2607 in nxtask_startup (entrypt=0x400dd65c <hello_main>, argc=1, argv=0x3ffe0480) at sched/task_startup.c:70 #6 0x400d13e3 in nxtask_start () at task/task_start.c:133 ``` -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: commits-unsubscr...@nuttx.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
