open https://gitlab.synchro.net/main/sbbs/-/issues/241

Checking an echo base I received an error and then a coredump

...
95% 135 #136 (000000) 2nd Pass Misordered message number
96% 136 #137 (000000) 2nd Pass Misordered message number
97% 137 #138 (000000) 2nd Pass Misordered message number
100%
free(): invalid next size (normal)
Aborted (core dumped)


Reading symbols from /sbbs/exec/chksmb...
[New LWP 1489311]
Core was generated by `chksmb -e -p adventurenet/av_advbbsad'.
Program terminated with signal SIGABRT, Aborted.
#0 __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:50
50 ../sysdeps/unix/sysv/linux/raise.c: No such file or directory.
(gdb) bt
#0 __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:50
#1 0x00007f9d395db859 in __GI_abort () at abort.c:79
#2 0x00007f9d396463ee in __libc_message (action=action@entry=do_abort, fmt=fmt@entry=0x7f9d39770285 "%s\n")
at ../sysdeps/posix/libc_fatal.c:155
#3 0x00007f9d3964e47c in malloc_printerr (str=str@entry=0x7f9d397726b8 "free(): invalid next size (normal)")
at malloc.c:5347
#4 0x00007f9d3964ffbc in _int_free (av=0x7f9d397a1b80 <main_arena>, p=0x55c93084a5b0,
have_lock=<optimized out>) at malloc.c:4322
#5 0x000055c930537178 in main (argc=4, argv=0x7ffc54adb078) at chksmb.c:886

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þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

https://gitlab.synchro.net/main/sbbs/-/issues/241#note_1766

This is in the new_file_base branch? When submitting issues, if the problem isn't with the master branch, please state which branch was in use.

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þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

https://gitlab.synchro.net/main/sbbs/-/issues/241#note_1768

If you could send me the msgbase (or filebase?) files that is causing this issue, that'd be helpful.

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þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

https://gitlab.synchro.net/main/sbbs/-/issues/241#note_1769

Sorry, my bad. Yes, with the new_file_base. I'll go ahead and upload the msgfile to vert.

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þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

https://gitlab.synchro.net/main/sbbs/-/issues/241#note_1770

Thanks for uploading the msgbase files. Unfortunately, chksmb here reports no problem with it:
```
CHKSMB v3.19-Win32 3.00/new_file_base SMBLIB aa3173e7d - Check Synchronet Message Base

Checking e:\nelgin\av_advbbsad Headers

100%

Checking e:\nelgin\av_advbbsad Data Blocks

100%

Checking e:\nelgin\av_advbbsad Index

100%

Checking e:\nelgin\av_advbbsad Hashes

100%

Status Total (=): 141
Total Indexes (=): 141
Active Indexes (=): 141
Active Headers (=): 141
Active Header Blocks ( ): 282 72,192 bytes used Active Data Blocks ( ): 2545 651,520 bytes used Header Records ( ): 141
Deleted Indexes ( ): 0
Deleted Headers ( ): 0
Deleted Header Blocks ( ): 0 0 bytes used Deleted Data Blocks ( ): 0 0 bytes used Oldest Message (import) ( ): 1017 days (0 max)
Largest Message (data) ( ): 10662 bytes (#62)

e:\nelgin\av_advbbsad Message Base is OK
```

Did you maybe run something to fix the base after the chksmb failure?

Do you have a backup of the corrupted base still?

---
þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net

close https://gitlab.synchro.net/main/sbbs/-/issues/241

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þ Synchronet þ Vertrauen þ Home of Synchronet þ [vert/cvs/bbs].synchro.net