BIRD v2.0.0-11-gc36a298 segmentation fault
Hi, using up arrow in birdc causes segmentation fault: [image: Obraz w treści 1] *syslog:* Dec 27 16:55:56 r1 kernel: [331700.979873] birdc[15259] segfault at 0 ip 00007fab7221ba0b sp 00007ffef0ee16c8 error 4 in libreadline.so.6.3[7fab721ed000+3d000] *environment:* Description: Ubuntu 16.04.3 LTS Release: 16.04 Codename: xenial *start cmd: *bird -f -u bird -g bird What's the problem? BR, Mike
Try running strace -f bird -f -u bird -g bird and providing the last 20 or 30 lines of the output. -- Michael McConnell WINK Streaming; email: michael@winkstreaming.com toll free: 877-GO-4-WINK x 7400 direct: +1 312 281-5434 cell: +506 8706-2389 skype: wink-michael web: http://winkstreaming.com
On Dec 27, 2017, at 10:01 AM, Mike Neo <neomikemac@gmail.com> wrote:
Hi,
using up arrow in birdc causes segmentation fault:
<image.png>
syslog:
Dec 27 16:55:56 r1 kernel: [331700.979873] birdc[15259] segfault at 0 ip 00007fab7221ba0b sp 00007ffef0ee16c8 error 4 in libreadline.so.6.3[7fab721ed000+3d000]
environment:
Description: Ubuntu 16.04.3 LTS Release: 16.04 Codename: xenial
start cmd: bird -f -u bird -g bird
What's the problem?
BR, Mike
The problem is with birdc so I run birdc with strace, ok? :) rt_sigprocmask(SIG_BLOCK, [HUP INT QUIT ALRM TERM TSTP TTIN TTOU], [], 8) = 0 rt_sigaction(SIGINT, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGTERM, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGHUP, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGQUIT, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGALRM, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGTSTP, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGTTOU, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGTTIN, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 rt_sigaction(SIGWINCH, {0x7f0889e45110, [], SA_RESTORER|SA_RESTART, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 read(0, "[", 1) = 1 rt_sigaction(SIGINT, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGTERM, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGHUP, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGQUIT, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGALRM, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGTSTP, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGTTOU, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGTTIN, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGWINCH, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, {0x7f0889e45110, [], SA_RESTORER|SA_RESTART, 0x7f08899e9390}, 8) = 0 select(4, [0 3], NULL, NULL, NULL) = 1 (in [0]) rt_sigprocmask(SIG_BLOCK, [HUP INT QUIT ALRM TERM TSTP TTIN TTOU], [], 8) = 0 rt_sigaction(SIGINT, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGTERM, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGHUP, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGQUIT, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGALRM, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGTSTP, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGTTOU, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGTTIN, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 rt_sigaction(SIGWINCH, {0x7f0889e45110, [], SA_RESTORER|SA_RESTART, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 read(0, "A", 1) = 1 --- SIGSEGV {si_signo=SIGSEGV, si_code=SEGV_MAPERR, si_addr=0x8} --- +++ killed by SIGSEGV (core dumped) +++ Segmentation fault (core dumped) 2017-12-27 17:20 GMT+01:00 Michael McConnell <michael@winkstreaming.com>:
Try running
strace -f bird -f -u bird -g bird
and providing the last 20 or 30 lines of the output.
--
*Michael McConnellWINK Streaming;email:* michael@winkstreaming.com *toll free:* 877-GO-4-WINK x 7400 *direct: *+1 312 281-5434 <(312)%20281-5434> *cell:* +506 8706-2389 <+506%208706%202389> *skype:* wink-michael *web:* http://winkstreaming.com
On Dec 27, 2017, at 10:01 AM, Mike Neo <neomikemac@gmail.com> wrote:
Hi,
using up arrow in birdc causes segmentation fault:
<image.png>
*syslog:*
Dec 27 16:55:56 r1 kernel: [331700.979873] birdc[15259] segfault at 0 ip 00007fab7221ba0b sp 00007ffef0ee16c8 error 4 in libreadline.so.6.3[ 7fab721ed000+3d000]
*environment:*
Description: Ubuntu 16.04.3 LTS Release: 16.04 Codename: xenial
*start cmd: *bird -f -u bird -g bird
What's the problem?
BR, Mike
You need to build it differently on Ubuntu. Look further back on this mailing list and you‘ll find the solution. (Sending this from my phone, so tough to look up for me at the moment, sorry) Clemens -- Von einem Mobiltelefon gesendet. Bitte die Kürze entschuldigen. Sent from a mobile phone. Please excuse brevity.
Am 27.12.2017 um 17:28 schrieb Mike Neo <neomikemac@gmail.com>:
The problem is with birdc so I run birdc with strace, ok? :)
rt_sigprocmask(SIG_BLOCK, [HUP INT QUIT ALRM TERM TSTP TTIN TTOU], [], 8) = 0 rt_sigaction(SIGINT, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGTERM, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGHUP, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGQUIT, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGALRM, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGTSTP, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGTTOU, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGTTIN, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 rt_sigaction(SIGWINCH, {0x7f0889e45110, [], SA_RESTORER|SA_RESTART, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 read(0, "[", 1) = 1 rt_sigaction(SIGINT, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGTERM, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGHUP, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGQUIT, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGALRM, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGTSTP, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGTTOU, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGTTIN, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGWINCH, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, {0x7f0889e45110, [], SA_RESTORER|SA_RESTART, 0x7f08899e9390}, 8) = 0 select(4, [0 3], NULL, NULL, NULL) = 1 (in [0]) rt_sigprocmask(SIG_BLOCK, [HUP INT QUIT ALRM TERM TSTP TTIN TTOU], [], 8) = 0 rt_sigaction(SIGINT, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGTERM, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGHUP, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGQUIT, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGALRM, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGTSTP, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGTTOU, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGTTIN, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 rt_sigaction(SIGWINCH, {0x7f0889e45110, [], SA_RESTORER|SA_RESTART, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 read(0, "A", 1) = 1 --- SIGSEGV {si_signo=SIGSEGV, si_code=SEGV_MAPERR, si_addr=0x8} --- +++ killed by SIGSEGV (core dumped) +++ Segmentation fault (core dumped)
2017-12-27 17:20 GMT+01:00 Michael McConnell <michael@winkstreaming.com>:
Try running
strace -f bird -f -u bird -g bird
and providing the last 20 or 30 lines of the output.
-- Michael McConnell WINK Streaming; email: michael@winkstreaming.com toll free: 877-GO-4-WINK x 7400 direct: +1 312 281-5434 cell: +506 8706-2389 skype: wink-michael web: http://winkstreaming.com
On Dec 27, 2017, at 10:01 AM, Mike Neo <neomikemac@gmail.com> wrote:
Hi,
using up arrow in birdc causes segmentation fault:
<image.png>
syslog:
Dec 27 16:55:56 r1 kernel: [331700.979873] birdc[15259] segfault at 0 ip 00007fab7221ba0b sp 00007ffef0ee16c8 error 4 in libreadline.so.6.3[7fab721ed000+3d000]
environment:
Description: Ubuntu 16.04.3 LTS Release: 16.04 Codename: xenial
start cmd: bird -f -u bird -g bird
What's the problem?
BR, Mike
Build it like so: make CLIENT_LIBS="-lreadline -ltinfo“ Greetings, Clemens -- Von einem Mobiltelefon gesendet. Bitte die Kürze entschuldigen. Sent from a mobile phone. Please excuse brevity.
Am 27.12.2017 um 17:28 schrieb Mike Neo <neomikemac@gmail.com>:
The problem is with birdc so I run birdc with strace, ok? :)
rt_sigprocmask(SIG_BLOCK, [HUP INT QUIT ALRM TERM TSTP TTIN TTOU], [], 8) = 0 rt_sigaction(SIGINT, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGTERM, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGHUP, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGQUIT, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGALRM, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGTSTP, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGTTOU, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGTTIN, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 rt_sigaction(SIGWINCH, {0x7f0889e45110, [], SA_RESTORER|SA_RESTART, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 read(0, "[", 1) = 1 rt_sigaction(SIGINT, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGTERM, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGHUP, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGQUIT, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGALRM, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGTSTP, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGTTOU, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGTTIN, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGWINCH, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, {0x7f0889e45110, [], SA_RESTORER|SA_RESTART, 0x7f08899e9390}, 8) = 0 select(4, [0 3], NULL, NULL, NULL) = 1 (in [0]) rt_sigprocmask(SIG_BLOCK, [HUP INT QUIT ALRM TERM TSTP TTIN TTOU], [], 8) = 0 rt_sigaction(SIGINT, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGTERM, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGHUP, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGQUIT, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGALRM, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGTSTP, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGTTOU, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGTTIN, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 rt_sigaction(SIGWINCH, {0x7f0889e45110, [], SA_RESTORER|SA_RESTART, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 read(0, "A", 1) = 1 --- SIGSEGV {si_signo=SIGSEGV, si_code=SEGV_MAPERR, si_addr=0x8} --- +++ killed by SIGSEGV (core dumped) +++ Segmentation fault (core dumped)
2017-12-27 17:20 GMT+01:00 Michael McConnell <michael@winkstreaming.com>:
Try running
strace -f bird -f -u bird -g bird
and providing the last 20 or 30 lines of the output.
-- Michael McConnell WINK Streaming; email: michael@winkstreaming.com toll free: 877-GO-4-WINK x 7400 direct: +1 312 281-5434 cell: +506 8706-2389 skype: wink-michael web: http://winkstreaming.com
On Dec 27, 2017, at 10:01 AM, Mike Neo <neomikemac@gmail.com> wrote:
Hi,
using up arrow in birdc causes segmentation fault:
<image.png>
syslog:
Dec 27 16:55:56 r1 kernel: [331700.979873] birdc[15259] segfault at 0 ip 00007fab7221ba0b sp 00007ffef0ee16c8 error 4 in libreadline.so.6.3[7fab721ed000+3d000]
environment:
Description: Ubuntu 16.04.3 LTS Release: 16.04 Codename: xenial
start cmd: bird -f -u bird -g bird
What's the problem?
BR, Mike
is working properly - thx a lot :) 2017-12-27 18:08 GMT+01:00 Clemens Schrimpe <clemens.schrimpe@gmail.com>:
Build it like so:
make CLIENT_LIBS="-lreadline -ltinfo“
Greetings,
Clemens
-- Von einem Mobiltelefon gesendet. Bitte die Kürze entschuldigen. Sent from a mobile phone. Please excuse brevity.
Am 27.12.2017 um 17:28 schrieb Mike Neo <neomikemac@gmail.com>:
The problem is with birdc so I run birdc with strace, ok? :)
rt_sigprocmask(SIG_BLOCK, [HUP INT QUIT ALRM TERM TSTP TTIN TTOU], [], 8) = 0 rt_sigaction(SIGINT, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGTERM, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGHUP, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGQUIT, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGALRM, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGTSTP, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGTTOU, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGTTIN, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 rt_sigaction(SIGWINCH, {0x7f0889e45110, [], SA_RESTORER|SA_RESTART, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 read(0, "[", 1) = 1 rt_sigaction(SIGINT, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGTERM, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGHUP, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGQUIT, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGALRM, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGTSTP, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGTTOU, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGTTIN, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGWINCH, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, {0x7f0889e45110, [], SA_RESTORER|SA_RESTART, 0x7f08899e9390}, 8) = 0 select(4, [0 3], NULL, NULL, NULL) = 1 (in [0]) rt_sigprocmask(SIG_BLOCK, [HUP INT QUIT ALRM TERM TSTP TTIN TTOU], [], 8) = 0 rt_sigaction(SIGINT, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGTERM, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGHUP, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGQUIT, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGALRM, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGTSTP, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGTTOU, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGTTIN, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 rt_sigaction(SIGWINCH, {0x7f0889e45110, [], SA_RESTORER|SA_RESTART, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 read(0, "A", 1) = 1 --- SIGSEGV {si_signo=SIGSEGV, si_code=SEGV_MAPERR, si_addr=0x8} --- +++ killed by SIGSEGV (core dumped) +++ Segmentation fault (core dumped)
2017-12-27 17:20 GMT+01:00 Michael McConnell <michael@winkstreaming.com>:
Try running
strace -f bird -f -u bird -g bird
and providing the last 20 or 30 lines of the output.
--
*Michael McConnellWINK Streaming;email:* michael@winkstreaming.com *toll free:* 877-GO-4-WINK x 7400 *direct: *+1 312 281-5434 <(312)%20281-5434> *cell:* +506 8706-2389 <+506%208706%202389> *skype:* wink-michael *web:* http://winkstreaming.com
On Dec 27, 2017, at 10:01 AM, Mike Neo <neomikemac@gmail.com> wrote:
Hi,
using up arrow in birdc causes segmentation fault:
<image.png>
*syslog:*
Dec 27 16:55:56 r1 kernel: [331700.979873] birdc[15259] segfault at 0 ip 00007fab7221ba0b sp 00007ffef0ee16c8 error 4 in libreadline.so.6.3[7fab721ed000+3d000]
*environment:*
Description: Ubuntu 16.04.3 LTS Release: 16.04 Codename: xenial
*start cmd: *bird -f -u bird -g bird
What's the problem?
BR, Mike
The fix came from Ondrej Zajicek, who also -I think- put it back upstream?! Ondrej? Hälsningar - Clemens -- Von einem Mobiltelefon gesendet. Bitte die Kürze entschuldigen. Sent from a mobile phone. Please excuse brevity.
Am 27.12.2017 um 18:17 schrieb Mike Neo <neomikemac@gmail.com>:
is working properly - thx a lot :)
2017-12-27 18:08 GMT+01:00 Clemens Schrimpe <clemens.schrimpe@gmail.com>:
Build it like so:
make CLIENT_LIBS="-lreadline -ltinfo“
Greetings,
Clemens
-- Von einem Mobiltelefon gesendet. Bitte die Kürze entschuldigen. Sent from a mobile phone. Please excuse brevity.
Am 27.12.2017 um 17:28 schrieb Mike Neo <neomikemac@gmail.com>:
The problem is with birdc so I run birdc with strace, ok? :)
rt_sigprocmask(SIG_BLOCK, [HUP INT QUIT ALRM TERM TSTP TTIN TTOU], [], 8) = 0 rt_sigaction(SIGINT, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGTERM, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGHUP, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGQUIT, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGALRM, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGTSTP, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGTTOU, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGTTIN, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 rt_sigaction(SIGWINCH, {0x7f0889e45110, [], SA_RESTORER|SA_RESTART, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 read(0, "[", 1) = 1 rt_sigaction(SIGINT, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGTERM, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGHUP, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGQUIT, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGALRM, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGTSTP, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGTTOU, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGTTIN, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGWINCH, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, {0x7f0889e45110, [], SA_RESTORER|SA_RESTART, 0x7f08899e9390}, 8) = 0 select(4, [0 3], NULL, NULL, NULL) = 1 (in [0]) rt_sigprocmask(SIG_BLOCK, [HUP INT QUIT ALRM TERM TSTP TTIN TTOU], [], 8) = 0 rt_sigaction(SIGINT, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGTERM, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGHUP, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGQUIT, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGALRM, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGTSTP, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGTTOU, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigaction(SIGTTIN, {0x7f0889e45b60, [], SA_RESTORER, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0 rt_sigaction(SIGWINCH, {0x7f0889e45110, [], SA_RESTORER|SA_RESTART, 0x7f08899e9390}, {SIG_DFL, [], SA_RESTORER, 0x7f08899e9390}, 8) = 0 read(0, "A", 1) = 1 --- SIGSEGV {si_signo=SIGSEGV, si_code=SEGV_MAPERR, si_addr=0x8} --- +++ killed by SIGSEGV (core dumped) +++ Segmentation fault (core dumped)
2017-12-27 17:20 GMT+01:00 Michael McConnell <michael@winkstreaming.com>:
Try running
strace -f bird -f -u bird -g bird
and providing the last 20 or 30 lines of the output.
-- Michael McConnell WINK Streaming; email: michael@winkstreaming.com toll free: 877-GO-4-WINK x 7400 direct: +1 312 281-5434 cell: +506 8706-2389 skype: wink-michael web: http://winkstreaming.com
On Dec 27, 2017, at 10:01 AM, Mike Neo <neomikemac@gmail.com> wrote:
Hi,
using up arrow in birdc causes segmentation fault:
<image.png>
syslog:
Dec 27 16:55:56 r1 kernel: [331700.979873] birdc[15259] segfault at 0 ip 00007fab7221ba0b sp 00007ffef0ee16c8 error 4 in libreadline.so.6.3[7fab721ed000+3d000]
environment:
Description: Ubuntu 16.04.3 LTS Release: 16.04 Codename: xenial
start cmd: bird -f -u bird -g bird
What's the problem?
BR, Mike
On Wed, Dec 27, 2017 at 06:20:44PM +0100, Clemens Schrimpe wrote:
The fix came from Ondrej Zajicek, who also -I think- put it back upstream?!
No, that fix is just workaround, i did not make yet a proper fix for the upstream. -- Elen sila lumenn' omentielvo Ondrej 'Santiago' Zajicek (email: santiago@crfreenet.org) OpenPGP encrypted e-mails preferred (KeyID 0x11DEADC3, wwwkeys.pgp.net) "To err is human -- to blame it on a computer is even more so."
participants (4)
-
Clemens Schrimpe -
Michael McConnell -
Mike Neo -
Ondrej Zajicek