{"action":"opened","issue":{"url":"https://api.github.com/repos/espressif/esp-idf/issues/1105","repository_url":"https://api.github.com/repos/espressif/esp-idf","labels_url":"https://api.github.com/repos/espressif/esp-idf/issues/1105/labels{/name}","comments_url":"https://api.github.com/repos/espressif/esp-idf/issues/1105/comments","events_url":"https://api.github.com/repos/espressif/esp-idf/issues/1105/events","html_url":"https://github.com/espressif/esp-idf/issues/1105","id":264613016,"number":1105,"title":"GURU Meditation Error","user":{"login":"rogei","id":32710545,"avatar_url":"https://avatars2.githubusercontent.com/u/32710545?v=4","gravatar_id":"","url":"https://api.github.com/users/rogei","html_url":"https://github.com/rogei","followers_url":"https://api.github.com/users/rogei/followers","following_url":"https://api.github.com/users/rogei/following{/other_user}","gists_url":"https://api.github.com/users/rogei/gists{/gist_id}","starred_url":"https://api.github.com/users/rogei/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/rogei/subscriptions","organizations_url":"https://api.github.com/users/rogei/orgs","repos_url":"https://api.github.com/users/rogei/repos","events_url":"https://api.github.com/users/rogei/events{/privacy}","received_events_url":"https://api.github.com/users/rogei/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"assignees":[],"milestone":null,"comments":0,"created_at":"2017-10-11T14:39:55Z","updated_at":"2017-10-11T14:39:55Z","closed_at":null,"author_association":"NONE","body":"Hello,\r\nthe chip keeps rebooting all the time.\r\n\r\n`\r\nets Jun  8 2016 00:22:57\r\n\r\nrst:0xc (SW_CPU_RESET),boot:0x13 (SPI_FAST_FLASH_BOOT)\r\nconfigsip: 0, SPIWP:0xee\r\nclk_drv:0x00,q_drv:0x00,d_drv:0x00,cs0_drv:0x00,hd_drv:0x00,wp_drv:0x00\r\nmode:DIO, clock div:2\r\nload:0x3fff0010,len:4\r\nload:0x3fff0014,len:5544\r\nload:0x40078000,len:0\r\nho 12 tail 0 room 4\r\nload:0x40078000,len:12476\r\nentry 0x40078f74\r\nW (55) rtc_clk: Bogus XTAL frequency: 0 MHz\r\nI (35) boot: ESP-IDF v3.0-dev-782-ge6afe28 2nd stage bootloader\r\nI (36) boot: compile time 14:25:38\r\nI (44) boot: Enabling RNG early entropy source...\r\nI (44) boot: SPI Speed      : 40MHz\r\nI (45) boot: SPI Mode       : DIO\r\nI (49) boot: SPI Flash Size : 4MB\r\nI (53) boot: Partition Table:\r\nI (57) boot: ## Label            Usage          Type ST Offset   Length\r\nI (64) boot:  0 nvs              WiFi data        01 02 00009000 00006000\r\nI (72) boot:  1 phy_init         RF data          01 01 0000f000 00001000\r\nI (79) boot:  2 factory          factory app      00 00 00010000 00100000\r\nI (87) boot: End of partition table\r\nI (91) esp_image: segment 0: paddr=0x00010020 vaddr=0x3f400020 size=0x07ae4 ( 31460) map\r\nI (111) esp_image: segment 1: paddr=0x00017b0c vaddr=0x3ffb0000 size=0x01ee0 (  7904) load\r\nI (114) esp_image: segment 2: paddr=0x000199f4 vaddr=0x40080000 size=0x00400 (  1024) load\r\n0x40080000: _iram_start at /home/roge/esp/esp-idf/components/freertos/./xtensa_vectors.S:1675\r\n\r\nI (118) esp_image: segment 3: paddr=0x00019dfc vaddr=0x40080400 size=0x06214 ( 25108) load\r\nI (137) esp_image: segment 4: paddr=0x00020018 vaddr=0x400d0018 size=0x11650 ( 71248) map\r\n0x400d0018: _stext at ??:?\r\n\r\nI (162) esp_image: segment 5: paddr=0x00031670 vaddr=0x40086614 size=0x022bc (  8892) load\r\n0x40086614: merge_adjacent at /home/roge/esp/esp-idf/components/heap/./multi_heap.c:194\r\n\r\nI (166) esp_image: segment 6: paddr=0x00033934 vaddr=0x400c0000 size=0x00000 (     0) load\r\nI (174) boot: Loaded app from partition at offset 0x10000\r\nI (174) boot: Disabling RNG early entropy source...\r\nI (180) cpu_start: Pro cpu up.\r\nI (184) cpu_start: Starting app cpu, entry point is 0x40080fd4\r\n0x40080fd4: call_start_cpu1 at /home/roge/esp/esp-idf/components/esp32/./cpu_start.c:219\r\n\r\nI (166) cpu_start: App cpu up.\r\nI (195) heap_init: Initializing. RAM available for dynamic allocation:\r\nI (201) heap_init: At 3FFAE6E0 len 00001920 (6 KiB): DRAM\r\nI (207) heap_init: At 3FFB26F0 len 0002D910 (182 KiB): DRAM\r\nI (214) heap_init: At 3FFE0440 len 00003BC0 (14 KiB): D/IRAM\r\nI (220) heap_init: At 3FFE4350 len 0001BCB0 (111 KiB): D/IRAM\r\nI (226) heap_init: At 400888D0 len 00017730 (93 KiB): IRAM\r\nI (233) cpu_start: Pro cpu start user code\r\nI (250) cpu_start: Starting scheduler on PRO CPU.\r\nI (0) cpu_start: Starting scheduler on APP CPU.\r\nGuru Meditation Error of type StoreProhibited occurred on core  0. Exception was unhandled.\r\nRegister dump:\r\nPC      : 0x400df33c  PS      : 0x00060730  A0      : 0x800dfdd8  A1      : 0x3ffb8f10  \r\n0x400df33c: i2c_cmd_link_append at /home/roge/esp/esp-idf/components/driver/./i2c.c:821\r\n\r\nA2      : 0x3ffaffd0  A3      : 0x3ffb8f40  A4      : 0x00000000  A5      : 0x00000000  \r\nA6      : 0x00000000  A7      : 0x00000001  A8      : 0x800df33c  A9      : 0x3ffb8ef0  \r\nA10     : 0x3ffaffd0  A11     : 0x400823cc  A12     : 0x00000000  A13     : 0x3ff67000  \r\n0x400823cc: _malloc_r at /home/roge/esp/esp-idf/components/newlib/./syscalls.c:36\r\n\r\nA14     : 0x00000000  A15     : 0x00000003  SAR     : 0x00000013  EXCCAUSE: 0x0000001d  \r\nEXCVADDR: 0x00000010  LBEG    : 0x4000c2e0  LEND    : 0x4000c2f6  LCOUNT  : 0x00000000  \r\n\r\nBacktrace: 0x400df33c:0x3ffb8f10 0x400dfdd5:0x3ffb8f30 0x400d1f53:0x3ffb8f70 0x400d1f8b:0x3ffb8fb0 0x400d08c3:0x3ffb8fd0\r\n0x400df33c: i2c_cmd_link_append at /home/roge/esp/esp-idf/components/driver/./i2c.c:821\r\n\r\n0x400dfdd5: i2c_master_start at /home/roge/esp/esp-idf/components/driver/./i2c.c:821\r\n\r\n0x400d1f53: i2c_sensor_init at /home/roge/workspace/Druck/main/./Druck_main.c:191\r\n\r\n0x400d1f8b: app_main at /home/roge/workspace/Druck/main/./Druck_main.c:321\r\n\r\n0x400d08c3: main_task at /home/roge/esp/esp-idf/components/esp32/./cpu_start.c:403\r\n\r\n\r\nRebooting...\r\n\r\n\r\n`\r\nmake flash works perfectly.\r\nIn menuconfig reserve memory for 2 cores is enabled, and  \"freertos runs on first core\" is disabled.\r\n\r\nWhen I disable all RTOS-functions the chip boots normally.\r\n\r\nAre there any ideas what's wrong?\r\n\r\nThank You!"}}
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