Your message dated Fri, 01 Nov 2013 10:35:15 -0400
with message-id <[email protected]>
and subject line [wall] hangs on multi-line input (100%CPU)
has caused the Debian Bug report #307438,
regarding [wall] hangs on multi-line input (100%CPU)
to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.

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-- 
307438: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=307438
Debian Bug Tracking System
Contact [email protected] with problems
--- Begin Message ---
Package: bsdutils
Version: 1:2.12-10
Severity: normal
File: /usr/bin/wall


/usr/bin/wall

Setting up bsdutils (2.12-10) / testing ad873b3707cea67dcce24074ec2de31c

  multi-line input for "wall" hangs (100%CPU):

  ex:  echo -e "wagga\nwagga\n"|wall
 
It works correctly with the unstable bsdutils (2.12p-4)
6d99e8f733a6e4303ece4cdfa6b99dd6.

I guess it's a simple one and the following is of no real use -
wall performs no syscalls while eating up 100% CPU.

[0]--(05:40:45)-(root@km)-(~)-> gdb $(which wall) 28653
GNU gdb 6.3-debian
Copyright 2004 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB.  Type "show warranty" for details.
This GDB was configured as "i386-linux"...(no debugging symbols found)
Using host libthread_db library "/lib/tls/libthread_db.so.1".

Attaching to program: /usr/bin/wall, process 28653
Failed to read a valid object file image from memory.
Reading symbols from /lib/tls/libc.so.6...(no debugging symbols found)...done.
Loaded symbols for /lib/tls/libc.so.6
Reading symbols from /lib/ld-linux.so.2...(no debugging symbols found)...done.
Loaded symbols for /lib/ld-linux.so.2
Reading symbols from /lib/tls/libnss_compat.so.2...(no debugging symbols 
found)...done.
Loaded symbols for /lib/tls/libnss_compat.so.2
Reading symbols from /lib/tls/libnsl.so.1...(no debugging symbols found)...done.
Loaded symbols for /lib/tls/libnsl.so.1
Reading symbols from /lib/tls/libnss_nis.so.2...
(no debugging symbols found)...done.
Loaded symbols for /lib/tls/libnss_nis.so.2
Reading symbols from /lib/tls/libnss_files.so.2...(no debugging symbols 
found)...done.
Loaded symbols for /lib/tls/libnss_files.so.2
0xb7f100cb in mallopt () from /lib/tls/libc.so.6
(gdb) 
(gdb) bt
#0  0xb7f100cb in mallopt () from /lib/tls/libc.so.6
#1  0xb7f0f8fb in mallopt () from /lib/tls/libc.so.6
#2  0xb7f0ec43 in malloc () from /lib/tls/libc.so.6
#3  0x08049447 in ?? ()
#4  0x0000028e in ?? ()
#5  0x00000003 in ?? ()
#6  0xbffff850 in ?? ()
#7  0x0804b8f0 in ?? ()
#8  0xb7fcee80 in ?? () from /lib/tls/libc.so.6
#9  0x00000022 in ?? ()
#10 0x08049bfc in _IO_stdin_used ()
#11 0x0804e000 in ?? ()
#12 0x0804cff8 in ?? ()
#13 0x00000003 in ?? ()
#14 0xb7fd19e0 in _obstack () from /lib/tls/libc.so.6
#15 0x4276f27b in ?? ()
#16 0x706d742f in ?? ()
#17 0x61772f2f in ?? ()
#18 0x792e6c6c in ?? ()
#19 0x6b306870 in ?? ()
#20 0x00000073 in ?? ()
#21 0xbffff6c0 in ?? ()
#22 0xbffff6c0 in ?? ()
---Type <return> to continue, or q <return> to quit---
#23 0xbffff4d8 in ?? ()
#24 0x6c6c000a in ?? ()
#25 0xb7000a6f in ?? ()
#26 0xbffff478 in ?? ()
#27 0xbffff54c in ?? ()
#28 0xb7ec7940 in qsort () from /lib/tls/libc.so.6
Previous frame inner to this frame (corrupt stack?)
(gdb)


-- System Information:
Debian Release: 3.1
  APT prefers testing
  APT policy: (990, 'testing'), (500, 'unstable'), (1, 'experimental')
Architecture: i386 (i686)
Kernel: Linux 2.6.10-km
Locale: LANG=de_DE.UTF-8, LC_CTYPE=de_DE.UTF-8 (charmap=UTF-8)

Versions of packages bsdutils depends on:
ii  libc6                       2.3.2.ds1-21 GNU C Library: Shared libraries an

-- no debconf information

-- 

  ciao - 
    Stefan


--- End Message ---
--- Begin Message ---
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Hash: SHA1

I'm closing this since it seems to have been fixed before oldstable.
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