Re: using backtrace(3) in libpthread

[christos%zoulas.com@localhost (Christos Zoulas)]

On Apr 25, 11:20pm, manu%netbsd.org@localhost (Emmanuel Dreyfus) wrote:
-- Subject: Re: using backtrace(3) in libpthread

| On Fri, Apr 25, 2014 at 04:09:31PM -0400, Christos Zoulas wrote:
| >     struct syslog_data sd = SYSLOG_DATA_INIT;
| >     syslog_r(..., &sd, ...);
| 
| Even this simple case at the end of pthread_key_create() is enough
| to deadlock:
| 
|         static struct syslog_data sd = SYSLOG_DATA_INIT;

Where does it deadlock? Can gdb show you?

|       syslog_r(LOG_ERR, &sd, "test");

Can you try syslog_ss()?

christos