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Date:      Fri, 12 Sep 2008 22:52:03 +0200
From:      Jose Garcia Juanino <jjuanino@gmail.com>
To:        freebsd-emulation@freebsd.org
Subject:   sqlplus segfaults when receiving INT signal
Message-ID:  <20080912205202.GA83925@sanabria>

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Hello

I have installed databases/linux-oracle-instantclient-sqlplus port with
emulators/linux_base-f8 linux base port (and
compat.linux.osrelease=3D2.6.16):

When I hit "CTRL+C" inside sqlplus or send INT signal to sqlplus process, I=
 get a
segfautl:


$ sqlplus /nolog
SQL> select [hit CTRL+C here]
Segmentation fault

In /var/log/messages I get:

Sep 12 22:37:47 ..... kernel: linux_sys_futex: unknown op 129=20
Sep 12 22:37:48 ..... kernel: pid 83975 (sqlplus), uid 1002: exited on sign=
al 11=20

(the linux_sys_futex message is harmless, as I have read in other
mailing list).

The truss command gives:

linux_rt_sigprocmask(0x0,0xbfbf9b28,0x0,0x8,0x292d5ff4,0x6) =3D 0 (0x0)
linux_rt_sigprocmask(0x1,0xbfbf9b28,0x0,0x8,0x292d5ff4,0x6) =3D 0 (0x0)
linux_rt_sigreturn(0xbfbf9c8c,0x2915fff4,0x2,0x292d6420,0x292da6c0,0x6) =3D=
 3 (0x3)
read(0,"\n",4096)                                =3D 1 (0x1)
SIGNAL 11 (SIGSEGV)


Note that this does not happen with emulators/linux_base-fc4  port and
compat.linux.osrelease=3D2.4.2.

Anybody has suffered this trouble?

Thanks in advanced

(Please Cc: me, as I have not subscribed to the list)

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