Example http2_request doesn't work

[redchenjs]

Environment

• Core: ESP32
• IDF version: fe907bd(master)
• Development Env: Make
• Operating System: Deepin
• Power Supply: USB

Problem Description

When I use the master branch of esp-idf, example http2_request cause core panic and not usable, I found hd->hostname was NULL in sh2lib.c, so maybe there need to be a fix to make the example code work properly?

Steps to reproduce

1. step1 Set WiFi configuration via 'make menuconfig'.
2. step2 'make flash monitor'.

Debug Logs

I (3624) event: sta ip: 192.168.43.251, mask: 255.255.255.0, gw: 192.168.43.1
I (3624) http2-req: SYSTEM_EVENT_STA_GOT_IP
I (3624) http2-req: got ip:192.168.43.251

Connecting to server
Connection done
Guru Meditation Error: Core  1 panic'ed (LoadProhibited)
. Exception was unhandled.
Core 1 register dump:
PC      : 0x400014fd  PS      : 0x00060530  A0      : 0x800e2afb  A1      : 0x3ffce220  
A2      : 0x00000000  A3      : 0xfffffffc  A4      : 0x000000ff  A5      : 0x0000ff00  
A6      : 0x00ff0000  A7      : 0xff000000  A8      : 0x00000000  A9      : 0x3ffce220  
A10     : 0x3ffae930  A11     : 0x3f40311c  A12     : 0x3ffce250  A13     : 0x3ffae8d8  
A14     : 0x00000000  A15     : 0x00000000  SAR     : 0x00000010  EXCCAUSE: 0x0000001c  
EXCVADDR: 0x00000000  LBEG    : 0x400014fd  LEND    : 0x4000150d  LCOUNT  : 0xffffffff  

Backtrace: 0x400014fd:0x3ffce220 0x400e2af8:0x3ffce230 0x400d26cf:0x3ffce2a0
0x400e2af8: sh2lib_do_get at /home/redchenjs/workspace/esp32/test/http2_request/components/sh2lib/sh2lib.c:353

0x400d26cf: http2_task at /home/redchenjs/workspace/esp32/test/http2_request/main/http2_request_example_main.c:133


Rebooting...

[negativekelvin]

9d416fe#diff-22f640f5e5febb1737a73fedd0c5a398L59

[redchenjs]

I added hd->hostname = strdup("xxxx"); to sh2lib_connect() function, but the example is still not working, the log always shows E (17193) sh2lib: [sh2-execute] HTTP2 session recv failed -507.

Debug Logs

I (13103) event: sta ip: 192.168.43.251, mask: 255.255.255.0, gw: 192.168.43.1
I (13103) http2-req: SYSTEM_EVENT_STA_GOT_IP
I (13103) http2-req: got ip:192.168.43.251

Connecting to server
Connection done
[data-prvd] Sending 11 bytes
E (17193) sh2lib: [sh2-execute] HTTP2 session recv failed -507
Error in send/receive
Guru Meditation Error: Core  0 panic'ed (IllegalInstruction)
. Exception was unhandled.
Core 0 register dump:
PC      : 0x400d26fd  PS      : 0x00060830  A0      : 0x00000000  A1      : 0x3ffce2a0  
0x400d26fd: http2_task at /home/redchenjs/workspace/esp32/test/http2_request/main/http2_request_example_main.c:147

A2      : 0x00000000  A3      : 0x00000000  A4      : 0x00000000  A5      : 0x00000000  
A6      : 0x00000000  A7      : 0x00000000  A8      : 0x800d26fd  A9      : 0x3ffce280  
A10     : 0x3ffce2a0  A11     : 0x00000000  A12     : 0x3ffb106c  A13     : 0x400d2618  
0x400d2618: handle_echo_response at /home/redchenjs/workspace/esp32/test/http2_request/main/http2_request_example_main.c:69

A14     : 0x00000000  A15     : 0x00000005  SAR     : 0x00000004  EXCCAUSE: 0x00000000  
EXCVADDR: 0x00000000  LBEG    : 0x4000c2e0  LEND    : 0x4000c2f6  LCOUNT  : 0xffffffff  

Backtrace: 0x400d26fd:0x3ffce2a0 0x7ffffffd:0x3ffce2d0
0x400d26fd: http2_task at /home/redchenjs/workspace/esp32/test/http2_request/main/http2_request_example_main.c:147


Rebooting...

[jitin17]

@redchenjs I am working on this issue, will try to resolve it ASAP.