Failed to start Tracker applications data miner [code=dumped, signal=SEGV]
Tracker 2.1.5 fails to start in my Arch Linux system.
Steps to reproduce:
- Killing the running daemon instance by
tracker daemon -k
- Restart the daemon by
tracker daemon -s
Output:
** (tracker daemon:2853): CRITICAL **: 01:20:32.146: Could not create proxy on the D-Bus session bus, Error calling StartServiceByName for org.freedesktop.Tracker1.Miner.RSS: Timeout was reached
** (tracker daemon:2853): CRITICAL **: 01:20:57.172: Could not create proxy on the D-Bus session bus, Error calling StartServiceByName for org.freedesktop.Tracker1.Miner.Files: Timeout was reached
** (tracker daemon:2853): CRITICAL **: 01:21:22.197: Could not create proxy on the D-Bus session bus, Error calling StartServiceByName for org.freedesktop.Tracker1.Miner.Extract: Timeout was reached
** (tracker daemon:2853): CRITICAL **: 01:21:47.222: Could not create proxy on the D-Bus session bus, Error calling StartServiceByName for org.freedesktop.Tracker1.Miner.Applications: Timeout was reached
** (tracker daemon:2853): CRITICAL **: 01:21:47.222: No D-Bus proxy found for miner 'org.freedesktop.Tracker1.Miner.RSS'
✗ RSS/ATOM Feeds (perhaps a disabled plugin?)
** (tracker daemon:2853): CRITICAL **: 01:21:47.222: No D-Bus proxy found for miner 'org.freedesktop.Tracker1.Miner.Files'
✗ File System (perhaps a disabled plugin?)
** (tracker daemon:2853): CRITICAL **: 01:21:47.222: No D-Bus proxy found for miner 'org.freedesktop.Tracker1.Miner.Extract'
✗ Extractor (perhaps a disabled plugin?)
** (tracker daemon:2853): CRITICAL **: 01:21:47.222: No D-Bus proxy found for miner 'org.freedesktop.Tracker1.Miner.Applications'
✗ Applications (perhaps a disabled plugin?)
Expected result: The tracker should start with all plugins
I did a bit research over the internet and found multiple Arch users facing this issue: https://bugs.archlinux.org/task/60211
Running systemctl status reports:
● tracker-miner-apps.service - Tracker applications data miner
Loaded: loaded (/usr/lib/systemd/user/tracker-miner-apps.service; static; vendor preset: enabled)
Active: failed (Result: core-dump) since Wed 2018-10-03 01:11:32 IST; 39s ago
Process: 2189 ExecStart=/usr/lib/tracker-miner-apps (code=dumped, signal=SEGV)
Main PID: 2189 (code=dumped, signal=SEGV)
Oct 03 01:11:31 eula47 systemd-coredump[2193]: Process 2189 (tracker-miner-a) of user 1000 dumped core.
Stack trace of thread 2189:
#0 0x00007f0351a1616b n/a (libtracker-sparql-2.0.so.0)
#1 0x00007f0351a16730 tracker_sparql_connection_get (libtracker-sparql-2.0.so.0)
#2 0x00007f0351a4be0e n/a (libtracker-miner-2.0.so.0)
#3 0x00007f0351a4ce3e n/a (libtracker-miner-2.0.so.0)
#4 0x000055e7d0316aa5 n/a (tracker-miner-apps)
#5 0x00007f035190e9a1 g_initable_new_valist (libgio-2.0.so.0)
#6 0x00007f035190ea5a g_initable_new (libgio-2.0.so.0)
#7 0x000055e7d0317351 tracker_miner_applications_new (tracker-miner-apps)
#8 0x000055e7d0315350 main (tracker-miner-apps)
#9 0x00007f0351a98223 __libc_start_main (libc.so.6)
#10 0x000055e7d03155be _start (tracker-miner-apps)
Stack trace of thread 2191:
#0 0x00007f0351b64bb1 __poll (libc.so.6)
#1 0x00007f0351717ee0 n/a (libglib-2.0.so.0)
#2 0x00007f0351718f62 g_main_loop_run (libglib-2.0.so.0)
#3 0x00007f035187fc28 n/a (libgio-2.0.so.0)
#4 0x00007f03516e13eb n/a (libglib-2.0.so.0)
#5 0x00007f0351c3fa9d start_thread (libpthread.so.0)
#6 0x00007f0351b6fa43 __clone (libc.so.6)
Stack trace of thread 2190:
#0 0x00007f0351b64bb1 __poll (libc.so.6)
#1 0x00007f0351717ee0 n/a (libglib-2.0.so.0)
#2 0x00007f0351717fce g_main_context_iteration (libglib-2.0.so.0)
#3 0x00007f0351718022 n/a (libglib-2.0.so.0)
#4 0x00007f03516e13eb n/a (libglib-2.0.so.0)
#5 0x00007f0351c3fa9d start_thread (libpthread.so.0)
#6 0x00007f0351b6fa43 __clone (libc.so.6)
Oct 03 01:11:32 eula47 systemd[566]: tracker-miner-apps.service: Service RestartSec=100ms expired, scheduling restart.
Oct 03 01:11:32 eula47 systemd[566]: tracker-miner-apps.service: Scheduled restart job, restart counter is at 5.
Oct 03 01:11:32 eula47 systemd[566]: Stopped Tracker applications data miner.
Oct 03 01:11:32 eula47 systemd[566]: tracker-miner-apps.service: Start request repeated too quickly.
Oct 03 01:11:32 eula47 systemd[566]: tracker-miner-apps.service: Failed with result 'core-dump'.
Oct 03 01:11:32 eula47 systemd[566]: Failed to start Tracker applications data miner.
Oct 03 01:11:38 eula47 systemd[566]: tracker-miner-apps.service: Start request repeated too quickly.
Oct 03 01:11:38 eula47 systemd[566]: tracker-miner-apps.service: Failed with result 'core-dump'.
Oct 03 01:11:38 eula47 systemd[566]: Failed to start Tracker applications data miner.
running dmesg reports:
[ 40.696928] tracker-miner-a[901]: segfault at 20 ip 00007f3d7874b16b sp 00007ffc7491f420 error 4 in libtracker-sparql-2.0.so.0[7f3d78707000+47000]
[ 40.696983] audit: type=1701 audit(1538508776.549:46): auid=1000 uid=1000 gid=985 ses=2 pid=901 comm="tracker-miner-a" exe="/usr/lib/tracker-miner-apps" sig=11 res=1
[ 44.035040] tracker-miner-f[905]: segfault at 20 ip 00007f22d45d816b sp 00007fffb7d03da0 error 4 in libtracker-sparql-2.0.so.0[7f22d4594000+47000]
[ 44.035094] audit: type=1701 audit(1538508779.886:52): auid=1000 uid=1000 gid=985 ses=2 pid=905 comm="tracker-miner-f" exe="/usr/lib/tracker-miner-fs" sig=11 res=1
[ 50.397065] tracker-extract[899]: segfault at 20 ip 00007f82d46ca16b sp 00007ffc45df5c20 error 4 in libtracker-sparql-2.0.so.0[7f82d4686000+47000]
[ 50.397117] audit: type=1701 audit(1538508810.225:55): auid=1000 uid=1000 gid=985 ses=2 pid=899 comm="tracker-extract" exe="/usr/lib/tracker-extract" sig=11 res=1
[ 529.759270] tracker-miner-a[2149]: segfault at 20 ip 00007f34cc29a16b sp 00007ffe89f1f680 error 4 in libtracker-sparql-2.0.so.0[7f34cc256000+47000]
[ 529.759322] audit: type=1701 audit(1538509289.579:64): auid=1000 uid=1000 gid=985 ses=3 pid=2149 comm="tracker-miner-a" exe="/usr/lib/tracker-miner-apps" sig=11 res=1
[ 530.319423] tracker-miner-a[2165]: segfault at 20 ip 00007f2612fcc16b sp 00007ffe3f03b9a0 error 4 in libtracker-sparql-2.0.so.0[7f2612f88000+47000]
[ 530.319476] audit: type=1701 audit(1538509290.136:67): auid=1000 uid=1000 gid=985 ses=3 pid=2165 comm="tracker-miner-a" exe="/usr/lib/tracker-miner-apps" sig=11 res=1
[ 530.817534] tracker-miner-a[2173]: segfault at 20 ip 00007fa4bfe8c16b sp 00007ffff7101200 error 4 in libtracker-sparql-2.0.so.0[7fa4bfe48000+47000]
[ 530.817590] audit: type=1701 audit(1538509290.636:70): auid=1000 uid=1000 gid=985 ses=3 pid=2173 comm="tracker-miner-a" exe="/usr/lib/tracker-miner-apps" sig=11 res=1
[ 682.511183] tracker-miner-a[2414]: segfault at 20 ip 00007f45e0f2316b sp 00007ffe00ef8d90 error 4 in libtracker-sparql-2.0.so.0[7f45e0edf000+47000]
[ 682.511237] audit: type=1701 audit(1538509442.380:79): auid=1000 uid=1000 gid=985 ses=3 pid=2414 comm="tracker-miner-a" exe="/usr/lib/tracker-miner-apps" sig=11 res=1
[ 683.014357] tracker-miner-a[2430]: segfault at 20 ip 00007fa18c0ad16b sp 00007fff843f75d0 error 4 in libtracker-sparql-2.0.so.0[7fa18c069000+47000]
[ 683.014411] audit: type=1701 audit(1538509442.884:82): auid=1000 uid=1000 gid=985 ses=3 pid=2430 comm="tracker-miner-a" exe="/usr/lib/tracker-miner-apps" sig=11 res=1
[ 683.512903] tracker-miner-a[2438]: segfault at 20 ip 00007f8da06d316b sp 00007ffe51863e40 error 4 in libtracker-sparql-2.0.so.0[7f8da068f000+47000]
[ 683.512957] audit: type=1701 audit(1538509443.384:85): auid=1000 uid=1000 gid=985 ses=3 pid=2438 comm="tracker-miner-a" exe="/usr/lib/tracker-miner-apps" sig=11 res=1
[ 1047.276850] tracker-miner-r[2856]: segfault at 20 ip 00007fc51fcaa16b sp 00007ffd7be115a0 error 4 in libtracker-sparql-2.0.so.0[7fc51fc66000+47000]
[ 1047.276904] audit: type=1701 audit(1538509807.160:96): auid=1000 uid=1000 gid=985 ses=3 pid=2856 comm="tracker-miner-r" exe="/usr/lib/tracker-miner-rss" sig=11 res=1
[ 1047.754281] tracker-miner-r[2865]: segfault at 20 ip 00007fe59068716b sp 00007ffe5dc1b400 error 4 in libtracker-sparql-2.0.so.0[7fe590643000+47000]
[ 1047.754356] audit: type=1701 audit(1538509807.636:99): auid=1000 uid=1000 gid=985 ses=3 pid=2865 comm="tracker-miner-r" exe="/usr/lib/tracker-miner-rss" sig=11 res=1
[ 1048.250987] tracker-miner-r[2873]: segfault at 20 ip 00007f56ba8cd16b sp 00007ffd6c888990 error 4 in libtracker-sparql-2.0.so.0[7f56ba889000+47000]
[ 1048.251041] audit: type=1701 audit(1538509808.133:102): auid=1000 uid=1000 gid=985 ses=3 pid=2873 comm="tracker-miner-r" exe="/usr/lib/tracker-miner-rss" sig=11 res=1
[ 1072.304579] tracker-miner-f[2901]: segfault at 20 ip 00007f8124e1916b sp 00007ffd7a05d0b0 error 4 in libtracker-sparql-2.0.so.0[7f8124dd5000+47000]
[ 1072.304643] audit: type=1701 audit(1538509832.187:111): auid=1000 uid=1000 gid=985 ses=3 pid=2901 comm="tracker-miner-f" exe="/usr/lib/tracker-miner-fs" sig=11 res=1
[ 1072.772875] tracker-miner-f[2910]: segfault at 20 ip 00007fbf751a216b sp 00007ffc522a16f0 error 4 in libtracker-sparql-2.0.so.0[7fbf7515e000+47000]
[ 1072.772928] audit: type=1701 audit(1538509832.657:114): auid=1000 uid=1000 gid=985 ses=3 pid=2910 comm="tracker-miner-f" exe="/usr/lib/tracker-miner-fs" sig=11 res=1
[ 1073.281734] tracker-miner-f[2919]: segfault at 20 ip 00007f60cdc7716b sp 00007ffe3f49cd10 error 4 in libtracker-sparql-2.0.so.0[7f60cdc33000+47000]
[ 1073.281802] audit: type=1701 audit(1538509833.167:117): auid=1000 uid=1000 gid=985 ses=3 pid=2919 comm="tracker-miner-f" exe="/usr/lib/tracker-miner-fs" sig=11 res=1
[ 1097.350343] tracker-extract[3005]: segfault at 20 ip 00007fc547db316b sp 00007fff21b6c9a0 error 4 in libtracker-sparql-2.0.so.0[7fc547d6f000+47000]
[ 1097.350422] audit: type=1701 audit(1538509857.238:126): auid=1000 uid=1000 gid=985 ses=3 pid=3005 comm="tracker-extract" exe="/usr/lib/tracker-extract" sig=11 res=1
[ 1098.043922] tracker-extract[3024]: segfault at 20 ip 00007f0290ad216b sp 00007ffdc9c577f0 error 4 in libtracker-sparql-2.0.so.0[7f0290a8e000+47000]
[ 1098.043977] audit: type=1701 audit(1538509857.932:129): auid=1000 uid=1000 gid=985 ses=3 pid=3024 comm="tracker-extract" exe="/usr/lib/tracker-extract" sig=11 res=1
[ 1098.792985] tracker-extract[3043]: segfault at 20 ip 00007ff25850016b sp 00007ffcddb09180 error 4 in libtracker-sparql-2.0.so.0[7ff2584bc000+47000]
[ 1098.793042] audit: type=1701 audit(1538509858.678:132): auid=1000 uid=1000 gid=985 ses=3 pid=3043 comm="tracker-extract" exe="/usr/lib/tracker-extract" sig=11 res=1
[ 1122.335418] tracker-miner-a[3111]: segfault at 20 ip 00007fd6125ca16b sp 00007fffd2e7c340 error 4 in libtracker-sparql-2.0.so.0[7fd612586000+47000]
[ 1122.335472] audit: type=1701 audit(1538509882.219:141): auid=1000 uid=1000 gid=985 ses=3 pid=3111 comm="tracker-miner-a" exe="/usr/lib/tracker-miner-apps" sig=11 res=1
[ 1122.754336] tracker-miner-a[3119]: segfault at 20 ip 00007f869da4b16b sp 00007ffebf9bc450 error 4 in libtracker-sparql-2.0.so.0[7f869da07000+47000]
[ 1122.754396] audit: type=1701 audit(1538509882.639:144): auid=1000 uid=1000 gid=985 ses=3 pid=3119 comm="tracker-miner-a" exe="/usr/lib/tracker-miner-apps" sig=11 res=1
[ 1123.247305] tracker-miner-a[3127]: segfault at 20 ip 00007f45ae2af16b sp 00007fff2b21f5f0 error 4 in libtracker-sparql-2.0.so.0[7f45ae26b000+47000]
[ 1123.247359] audit: type=1701 audit(1538509883.133:147): auid=1000 uid=1000 gid=985 ses=3 pid=3127 comm="tracker-miner-a" exe="/usr/lib/tracker-miner-apps" sig=11 res=1
It looks like three tracker units failed to start (even manually)
$ systemctl --user list-units -t service --all
UNIT LOAD ACTIVE SUB DESCRIPTION
at-spi-dbus-bus.service loaded active running Accessibility services bus
dbus.service loaded active running D-Bus User Message Bus
dirmngr.service loaded inactive dead GnuPG network certificate>
evolution-addressbook-factory.service loaded active running Evolution address bo>
evolution-calendar-factory.service loaded active running Evolution calendar serv>
evolution-source-registry.service loaded active running Evolution source registry
gnome-terminal-server.service loaded active running GNOME Terminal Server
gpg-agent.service loaded inactive dead GnuPG cryptographic agent>
gvfs-afc-volume-monitor.service loaded active running Virtual filesystem servic>
gvfs-daemon.service loaded active running Virtual filesystem service
gvfs-goa-volume-monitor.service loaded active running Virtual filesystem servic>
gvfs-gphoto2-volume-monitor.service loaded active running Virtual filesystem ser>
gvfs-metadata.service loaded active running Virtual filesystem metada>
gvfs-mtp-volume-monitor.service loaded active running Virtual filesystem servic>
gvfs-udisks2-volume-monitor.service loaded active running Virtual filesystem ser>
p11-kit-server.service loaded inactive dead p11-kit server
pipewire.service loaded inactive dead Multimedia Service
pulseaudio.service loaded active running Sound Service
● tracker-extract.service loaded failed failed Tracker metadata extractor
● tracker-miner-apps.service loaded failed failed Tracker applications data>
● tracker-miner-fs.service loaded failed failed Tracker file system data >
Maybe something here?
segfault at 20 ip 00007f45ae2af16b sp 00007fff2b21f5f0 error 4 in **libtracker-sparql-2.0.so.0[7f45ae26b000+47000**]