After running an apt-get dist-upgrade (which upgraded perl, among other things)
I now have discovered new behavior:
With every valid TERM=<foo>, 'asterisk -r' segfaults. The list I tried (ie.
export TERM=<foo>; asterisk -r) is:
Eterm
ansi
cons25
cons25-debian
cygwin
dumb
hurd
linux
mach
mach-bold
mach-color
pcansi
rxvt
rxvt-basic
rxvt-unicode
screen
screen-256color
screen-256color-bce
screen-bce
screen-s
screen-w
sun
vt100
vt102
vt220
vt52
wsvt25
wsvt25m
xterm
xterm-256color
xterm-color
xterm-debian
xterm-mono
xterm-r5
xterm-r6
xterm-vt220
xterm-xfree86
It appears that TERM must be set to an invalid terminal type (ie. nothing in
/lib/terminfo) for 'asterisk -r' to work:
export TERM=unknown
Connected to Asterisk 1.8.7.1~dfsg-1 currently running on voip (pid =
28745)
No entry for terminal type "unknown";
using dumb terminal settings.
voip*CLI>
export TERM=something_random
Connected to Asterisk 1.8.7.1~dfsg-1 currently running on voip (pid =
28745)
No entry for terminal type "something_random";
using dumb terminal settings.
voip*CLI>
export TERM=to_infinity_and_beyond
root@voip:~# asterisk -r
Connected to Asterisk 1.8.7.1~dfsg-1 currently running on voip (pid =
28745)
No entry for terminal type "to_infinity_and_beyond";
using dumb terminal settings.
If TERM doesn't exist, or is a valid terminal type, I get a segfault.
root@voip:~# unset TERM
root@voip:~# asterisk -r
Connected to Asterisk 1.8.7.1~dfsg-1 currently running on voip (pid =
28745)
[429565.756093] asterisk[30475]: segfault at ffffffff801512c0 ip
000000000051ed74 sp 00007fff80150980 error 4 in asterisk[400000+1a3000]
Segmentation fault
root@voip:~# export TERM="linux"
root@voip:~# asterisk -r
Connected to Asterisk 1.8.7.1~dfsg-1 currently running on voip (pid =
28745)
[429601.269320] asterisk[30481]: segfault at 27772270 ip
000000000051ed74 sp 00007fff27771930 error 4 in asterisk[400000+1a3000]
Segmentation fault
I hope this helps nail down the problem.
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