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From: | Norihiro Tanaka |
Subject: | bug#19420: intermittent segfault using grep -P |
Date: | Sun, 21 Dec 2014 09:56:38 +0900 |
In addition, please recompile grep with `-g' and if it is reproduced, get backtrace from a core file with gdb and send it to us. $ CFLAGS=-g ./configure OPTIONS $ make $ cat grepTxt | grep -P 'b(?:(?!tom).)+' $ gdb src/grep core.* (gdb) bt
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