Bug 1948273

Summary: [abrt] bluez: __strlen_avx2(): bluetoothd killed by SIGSEGV
Product: [Fedora] Fedora Reporter: bjoern.daase
Component: bluezAssignee: Don Zickus <dzickus>
Status: CLOSED DUPLICATE QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 34CC: andme.fikri, banderaszkormos, bnocera, bruno.thomsen, dwmw2, dzickus, pbrobinson, pradhanphy, sjoerd, spacewar, tulliorossi
Target Milestone: ---   
Target Release: ---   
Hardware: x86_64   
OS: Unspecified   
URL: https://retrace.fedoraproject.org/faf/reports/bthash/49b9245d1e763a34775887839ab1ef9665347553
Whiteboard: abrt_hash:123d1df3c20119648add05e68b1a018dbc4de001;VARIANT_ID=workstation;
Fixed In Version: Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2021-06-16 10:20:08 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Attachments:
Description Flags
File: backtrace
none
File: core_backtrace
none
File: cpuinfo
none
File: dso_list
none
File: environ
none
File: exploitable
none
File: limits
none
File: maps
none
File: mountinfo
none
File: open_fds
none
File: proc_pid_status
none
File: var_log_messages none

Description bjoern.daase 2021-04-11 10:22:10 UTC 
Version-Release number of selected component:
bluez-5.58-1.fc34

Additional info:
reporter:       libreport-2.14.0
backtrace_rating: 3
cgroup:         0::/system.slice/bluetooth.service
cmdline:        /usr/libexec/bluetooth/bluetoothd -E
crash_function: __strlen_avx2
executable:     /usr/libexec/bluetooth/bluetoothd
journald_cursor: s=2f137468eb9c4031925a9f4975ad9315;i=8c5d;b=e5c709874e15407eb905b2874423a72f;m=262186d1;t=5bf7bd664c874;x=8d88d26633fee62a
kernel:         5.11.11-300.fc34.x86_64
rootdir:        /
runlevel:       N 5
type:           CCpp
uid:            0

Truncated backtrace:
Thread no. 1 (10 frames)
 #0 __strlen_avx2 at ../sysdeps/x86_64/multiarch/strlen-avx2.S:65
 #1 dbus_connection_get_object_path_data at ../../dbus/dbus-connection.c:5911
 #2 g_dbus_emit_property_changed_full at gdbus/object.c:1747
 #3 endpoint_delayreport_ind at profiles/audio/a2dp.c:1349
 #4 avdtp_delayreport_cmd at profiles/audio/avdtp.c:2004
 #5 avdtp_parse_cmd at profiles/audio/avdtp.c:2061
 #6 session_cb at profiles/audio/avdtp.c:2233
 #8 g_main_context_dispatch
 #9 g_main_context_iterate.constprop
 #10 g_main_loop_run
Comment 1 bjoern.daase 2021-04-11 10:22:14 UTC 
Created attachment 1771148 [details]
File: backtrace
Comment 2 bjoern.daase 2021-04-11 10:22:16 UTC 
Created attachment 1771149 [details]
File: core_backtrace
Comment 3 bjoern.daase 2021-04-11 10:22:17 UTC 
Created attachment 1771150 [details]
File: cpuinfo
Comment 4 bjoern.daase 2021-04-11 10:22:19 UTC 
Created attachment 1771151 [details]
File: dso_list
Comment 5 bjoern.daase 2021-04-11 10:22:21 UTC 
Created attachment 1771152 [details]
File: environ
Comment 6 bjoern.daase 2021-04-11 10:22:22 UTC 
Created attachment 1771153 [details]
File: exploitable
Comment 7 bjoern.daase 2021-04-11 10:22:24 UTC 
Created attachment 1771154 [details]
File: limits
Comment 8 bjoern.daase 2021-04-11 10:22:26 UTC 
Created attachment 1771155 [details]
File: maps
Comment 9 bjoern.daase 2021-04-11 10:22:27 UTC 
Created attachment 1771156 [details]
File: mountinfo
Comment 10 bjoern.daase 2021-04-11 10:22:28 UTC 
Created attachment 1771157 [details]
File: open_fds
Comment 11 bjoern.daase 2021-04-11 10:22:30 UTC 
Created attachment 1771158 [details]
File: proc_pid_status
Comment 12 bjoern.daase 2021-04-11 10:22:31 UTC 
Created attachment 1771159 [details]
File: var_log_messages
Comment 13 Veikko Nooa 2021-04-27 22:53:44 UTC 
*** Bug 1954339 has been marked as a duplicate of this bug. ***
Comment 14 Sjoerd Mullender 2021-05-14 14:35:24 UTC 
I also got this crash.  Same version of bluez, slightly newer kernel (5.11.19-300.fc34.x86_64) but I've seen the symptoms ever since I upgraded to Fedora 34 and never when using Fedora 33.
It makes using a bluetooth headset unworkable since after maybe 10 minutes bluetoothd crashes.
Comment 15 friedsector 2021-05-19 09:00:12 UTC 
Similar problem has been detected:

This crash happend while trying to enable Bluetooth from GNOME Settings.  The graphical button switch works, but nothing happens thereafter (I would expect at least a bluetooth scan to happen, but that's not the case).

reporter:       libreport-2.14.0
backtrace_rating: 3
cgroup:         0::/system.slice/bluetooth.service
cmdline:        /usr/libexec/bluetooth/bluetoothd
crash_function: __strlen_avx2
executable:     /usr/libexec/bluetooth/bluetoothd
journald_cursor: s=8dc1380a5bd84700a844b180494ec5cf;i=9d79d;b=360c040df8104deaacbd35911092f3dc;m=6102c310e;t=5c28b1d55eb39;x=61ac1e4612a4b427
kernel:         5.11.19-300.fc34.x86_64
package:        bluez-5.58-1.fc34
reason:         bluetoothd killed by SIGSEGV
rootdir:        /
runlevel:       N 5
type:           CCpp
uid:            0
Comment 16 Peter Robinson 2021-06-16 10:20:08 UTC 

*** This bug has been marked as a duplicate of bug 1942713 ***