Package: bind9
Version: 1:9.10.3.dfsg.P4-7
Severity: normal
Dear Maintainer,
/usr/sbin/named crashes when stopping ('/usr/sbin/rndc stop' command
via systemd) generating a core-dump file.
This is rerecorded by the system log:
Apr 13 03:17:51 localhost systemd[1]: Stopping BIND Domain Name Server...
Apr 13 03:17:51 localhost named[380]: received control channel command 'stop'
Apr 13 03:17:51 localhost named[380]: shutting down: flushing changes
Apr 13 03:17:51 localhost named[380]: stopping command channel on 127.0.0.1#953
Apr 13 03:17:51 localhost named[380]: stopping command channel on ::1#953
Apr 13 03:17:51 localhost named[380]: no longer listening on 127.0.0.1#53
Apr 13 03:17:51 localhost named[380]: no longer listening on ::1#53
Apr 13 03:17:51 localhost named[380]: exiting
Apr 13 03:17:51 localhost named[380]: ../../../lib/isc/mem.c:1229:
REQUIRE(ctx->references == 1) failed
Apr 13 03:17:51 localhost systemd[1]: bind9.service: Main process exited,
code=dumped, status=6/ABRT
Apr 13 03:17:51 localhost systemd[1]: Stopped BIND Domain Name Server.
Apr 13 03:17:51 localhost systemd[1]: bind9.service: Unit entered failed state.
Apr 13 03:17:51 localhost systemd[1]: bind9.service: Failed with result
'core-dump'.
And this is the backtrace:
GNU gdb (Debian 7.10-1+b1) 7.10
[...]
Reading symbols from /usr/sbin/named...(no debugging symbols found)...done.
[New LWP 380]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
Core was generated by `/usr/sbin/named -f -u bind'.
Program terminated with signal SIGABRT, Aborted.
#0 0x00007fd32be78478 in __GI_raise (sig=sig@entry=6) at
../sysdeps/unix/sysv/linux/raise.c:55
55 ../sysdeps/unix/sysv/linux/raise.c: No such file or directory.
(gdb) bt
#0 0x00007fd32be78478 in __GI_raise (sig=sig@entry=6) at
../sysdeps/unix/sysv/linux/raise.c:55
#1 0x00007fd32be798fa in __GI_abort () at abort.c:89
#2 0x000055df7cb8cb38 in ?? ()
#3 0x00007fd32d10cd2a in isc_assertion_failed () from
/lib/x86_64-linux-gnu/libisc.so.160
#4 0x00007fd32d11d3c2 in isc.mem_destroy () from
/lib/x86_64-linux-gnu/libisc.so.160
#5 0x00007fd32d120e75 in isc_mem_destroy () from
/lib/x86_64-linux-gnu/libisc.so.160
#6 0x000055df7cb7afdf in ?? ()
#7 0x00007fd32be65610 in __libc_start_main (main=0x55df7cb79dc0, argc=4,
argv=0x7ffe8ada0d88, init=<optimized out>, fini=<optimized out>,
rtld_fini=<optimized out>, stack_end=0x7ffe8ada0d78) at libc-start.c:291
#8 0x000055df7cb7b2b9 in ?? ()
(gdb)
-- System Information:
Debian Release: stretch/sid
APT prefers testing
APT policy: (500, 'testing')
Architecture: amd64 (x86_64)
Kernel: Linux 4.4.6 (SMP w/2 CPU cores)
Locale: LANG=es_ES.UTF-8, LC_CTYPE=es_ES.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
Versions of packages bind9 depends on:
ii adduser 3.114
ii bind9utils 1:9.10.3.dfsg.P4-7
ii debconf [debconf-2.0] 1.5.59
ii init-system-helpers 1.29
ii libbind9-140 1:9.10.3.dfsg.P4-7
ii libc6 2.22-5
ii libcap2 1:2.24-12
ii libcomerr2 1.43~WIP.2016.03.15-2
ii libdns162 1:9.10.3.dfsg.P4-7
ii libgeoip1 1.6.9-1
ii libgssapi-krb5-2 1.13.2+dfsg-5
ii libirs141 1:9.10.3.dfsg.P4-7
ii libisc160 1:9.10.3.dfsg.P4-7
ii libisccc140 1:9.10.3.dfsg.P4-7
ii libisccfg140 1:9.10.3.dfsg.P4-7
ii libk5crypto3 1.13.2+dfsg-5
ii libkrb5-3 1.13.2+dfsg-5
ii liblwres141 1:9.10.3.dfsg.P4-7
ii libssl1.0.2 1.0.2g-1
ii libxml2 2.9.3+dfsg1-1
ii lsb-base 9.20160110
ii net-tools 1.60+git20150829.73cef8a-2
ii netbase 5.3
bind9 recommends no packages.
Versions of packages bind9 suggests:
pn bind9-doc <none>
ii dnsutils 1:9.10.3.dfsg.P4-7
pn resolvconf <none>
pn ufw <none>
-- Configuration Files:
/etc/bind/named.conf changed:
include "/etc/bind/named.conf.options";
include "/etc/bind/named.conf.local";
include "/etc/bind/named.conf.default-zones";
server ::1/128 { bogus no; };
server ::/0 { bogus yes; };
-- debconf information:
bind9/run-resolvconf: false
bind9/different-configuration-file:
bind9/start-as-user: bind
Kind regards,
--
Manolo Díaz
