Redis [BUG] Redis 6.2.5 crashed by signal: 11, si_code: 23

=== REDIS BUG REPORT START: Cut & paste starting from here === 89:M 20 Aug 2021 15:25:23.477 # Redis 6.2.5 crashed by signal: 11, si_code: 23 89:M 20 Aug 2021 15:25:23.478 # Accessing address: 0x47

------ INFO OUTPUT ------

Comment From: oranagra

@piyongcai that's it? no other info in the crash log? No stack trace? Can you specify your platform and OS? Anything that can else help us reproduce?

Comment From: oranagra

p.s. signal 11 is SIGSGV, and AFAIK the only valid values for SI_CODE are:

#define SEGV_MAPERR     1       /* address not mapped to object */
#define SEGV_ACCERR     2       /* invalid permissions for mapped object */
#define SEGV_BNDERR     3       /* failed address bound checks */
#define SEGV_PKUERR     4       /* failed protection key checks */
#define NSIGSEGV        4

so a value of 23 seems odd, but since i don't know the platform or OS, that hard to reason with.

Comment From: oranagra

closing for lack of info, feel free to post more info if you got it.