From mboxrd@z Thu Jan  1 00:00:00 1970
Date: Sat, 26 Feb 2005 19:37:30 +0200
From: Sergey Reva <rs_rlab@mail.ru>
Message-ID: <17224107765.20050226193730@mail.ru>
To: Fans of the OS Plan 9 from Bell Labs <9fans@cse.psu.edu>
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Subject: [9fans] realloc
Topicbox-Message-UUID: 54b17120-eace-11e9-9e20-41e7f4b1d025

Hello Fans

I use realloc to increase buffer, and 3-5 cucle of resizing work fine,
but others produce this:

corrupt tail magic0
pool sbrkmem block 38178
hdr 0a110c09 00000020 00001429 00000000 00640064 00640064
tail 0a110c09 00000020 00001429 00000000 00640064 00640064 | ef100064 00000020
user data 64 00 64 00  64 00 64 00 | 64 00 10 ef  20 00 00 00
panic: pool panic
8.out 2318: suicide: sys: trap: fault read addr=0x0 pc=0x0000375b

What useful information I can get from this? What meaning of fields in this
output?
--
http://rs-rlab.narod.ru                          mailto:rs_rlab@mail.ru