Package: coturn Version: 4.5.0.5-1 Severity: serious Hi,
I encounter frequent segfaults of coturn on a Debian Squeeze VM with recent kernel (4.8.7-1). I don't know much about coturn, just use it for a Spreed.ME installation and so far it worked well. But recently it started to segfault out of the blue. I'm pretty sure that it's not even used when segfaulting as it is a test installation with very few users. Here's the log output from syslog: Nov 28 22:37:49 ld-test kernel: [3277040.519778] turnserver[4996]: segfault at 8 ip 00007fc8f6a38dc6 sp 00007fc8f134bce0 error 4 in libssl.so.1.0.2[7fc8f6a10000+5f000] Nov 29 15:53:59 ld-test kernel: [3339210.639775] turnserver[4691]: segfault at 8 ip 00007f9afec9adc6 sp 00007f9af95adce0 error 4 in libssl.so.1.0.2[7f9afec72000+5f000] Dec 2 18:46:41 ld-test kernel: [14301.129202] turnserver[658]: segfault at 8 ip 00007f52b5932dc6 sp 00007f52af843ce0 error 4 in libssl.so.1.0.2[7f52b590a000+5f000] /var/log/turn/turn_<date>.log and /var/log/turn_<PID>_<date>.log both don't hold anything related to the segfault. I'll gladly further debug the issue if you give me instructions. Cheers, jonas -- System Information: Debian Release: stretch/sid APT prefers testing APT policy: (500, 'testing') Architecture: amd64 (x86_64) Kernel: Linux 4.8.0-1-amd64 (SMP w/4 CPU cores) Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8) (ignored: LC_ALL set to en_US.UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) Versions of packages coturn depends on: ii adduser 3.115 ii libc6 2.24-7 ii libevent-core-2.0-5 2.0.21-stable-2.1 ii libevent-extra-2.0-5 2.0.21-stable-2.1 ii libevent-openssl-2.0-5 2.0.21-stable-2.1 ii libevent-pthreads-2.0-5 2.0.21-stable-2.1 ii libhiredis0.13 0.13.3-2 ii libmariadbclient18 10.0.28-2 ii libpq5 9.6.1-2 ii libsqlite3-0 3.15.1-1 ii libssl1.0.2 1.0.2j-4 ii lsb-base 9.20161125 ii telnet [telnet-client] 0.17-41 coturn recommends no packages. Versions of packages coturn suggests: pn sip-router <none> pn xmpp-server <none> -- Configuration Files: /etc/default/coturn changed: TURNSERVER_ENABLED=1 /etc/turnserver.conf changed: listening-port=8443 alt-listening-port=3478 listening-ip=172.18.20.144 relay-ip=172.18.20.144 fingerprint lt-cred-mech use-auth-secret static-auth-secret=XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX realm=XXXXXXXXXXXXXXXXXXX total-quota=100 bps-capacity=0 stale-nonce=600 cert=/etc/letsencrypt/live/XXXXXXXXXXXXXXXXXXXXXXXXXX/fullchain.pem pkey=/etc/letsencrypt/live/XXXXXXXXXXXXXXXXXXXXXXXXXX/privkey.pem log-file=/var/log/turn/turn.log no-loopback-peers no-multicast-peers -- no debconf information
