swoole开启buffer 偶现core dump #313
Description
swoole4.3.6 php7.2.34 SeasLog2.0.2
core dump堆栈:
#0 zend_string_copy (s=0x7f2900001407)
at /usr/local/php/include/php/Zend/zend_string.h:186
#1 _zval_get_string (op=0x7f29fc506ca8)
at /usr/local/php/include/php/Zend/zend_operators.h:273
#2 real_php_log_buffer (opt_len=<optimized out>, opt=<optimized out>,
msg_buffer=0x7f29fc50eaa0) at /demo/SeasLog-master/src/Buffer.c:93
#3 seaslog_shutdown_buffer (re_init=1)
at /demo/SeasLog-master/src/Buffer.c:218
#4 seaslog_shutdown_buffer (re_init=1)
at /demo/SeasLog-master/src/Buffer.c:194
#5 0x00007f29fc7370da in seaslog_buffer_set (
log_info=log_info@entry=0x7f29fc52eee0 "40:12|jfezdjc5cuhjo6wuaavd|code:0\n", log_info_len=log_info_len@entry=49,
path=path@entry=0x7f29fc501f50 "/home/wwwlogs/2022031014.INFO.log",
path_len=path_len@entry=39, ce=ce@entry=0x5585154ce730)
at /demo/SeasLog-master/src/Buffer.c:187
#6 0x00007f29fc735a89 in seaslog_real_buffer_log_ex (ce=0x5585154ce730,
log_file_path_len=39,
log_file_path=0x7f29fc501f50 "/home/wwwlogs/2022031014.INFO.log",
message_len=49,
message=0x7f29fc52eee0 "40:12|jfezdjc5cuhjo6wuaavd|code:0\n") at /demo/SeasLog-master/src/Appender.c:93
#7 appender_handle_file (message_len=<optimized out>, level_int=-61673760,
logger=<optimized out>, ce=0x5585154ce730,
level=0x27 <error: Cannot access memory at address 0x27>,
message=<optimized out>) at /demo/SeasLog-master/src/Appender.c:146
#8 seaslog_log_ex (argc=argc@entry=1,
level=level@entry=0x7f29fc739065 "INFO", level_int=level_int@entry=6,
message=<optimized out>, message_len=<optimized out>,
module=module@entry=0x7f29fc73a203 "", module_len=0, ce=0x5585154ce730)
at /demo/SeasLog-master/src/Appender.c:190
#9 0x00007f29fc732319 in seaslog_log_context_ex (check_argc=1, context=0x0,
--Type <RET> for more, q to quit, c to continue without paging--
module=<optimized out>, module_len=<optimized out>,
seaslog_ce=0x5585154ce730, message_len=<optimized out>,
message=<optimized out>, level_int=6, level=0x7f29fc739065 "INFO",
argc=1) at /demo/SeasLog-master/seaslog.c:378
#10 seaslog_log_context_ex (seaslog_ce=0x5585154ce730,
module_len=<optimized out>, module=<optimized out>, context=0x0,
message_len=<optimized out>, message=<optimized out>, level_int=6,
level=0x7f29fc739065 "INFO", check_argc=1, argc=1)
at /demo/SeasLog-master/seaslog.c:367
#11 seaslog_log_by_level_common_ex (seaslog_ce=<optimized out>,
logger_len=<optimized out>, logger_str=<optimized out>, context=0x0,
messages=<optimized out>, level_int=6, level=0x7f29fc739065 "INFO",
check_argc=1, argc=1) at /demo/SeasLog-master/seaslog.c:418
#12 seaslog_log_by_level_common (level=0x7f29fc739065 "INFO", level_int=6,
return_value=<optimized out>, execute_data=<optimized out>)
at /demo/SeasLog-master/seaslog.c:509
#13 0x0000558512c64144 in ZEND_DO_FCALL_SPEC_RETVAL_UNUSED_HANDLER ()
at /demo/lnmp1.7/src/php-7.2.34/Zend/zend_vm_execute.h:911
#14 execute_ex (ex=0x558515c039e8)
at /demo/lnmp1.7/src/php-7.2.34/Zend/zend_vm_execute.h:59793
#15 0x00007f29fbd415de in swoole::PHPCoroutine::create_func (
arg=<optimized out>)
at /demo/swoole-src-4.3.6/swoole_coroutine.cc:369
#16 0x00007f29fbcf8d8f in swoole::Context::context_func (arg=0x558515c039e8)
at /demo/swoole-src-4.3.6/src/coroutine/context.cc:120
#17 0x00007f29fbdb8431 in make_fcontext ()
at /demo/swoole-src-4.3.6/thirdparty/boost/asm/make_x86_64_sysv_elf_gas.S:64
#18 0x0000000000000000 in ?? ()