That would be because you failed to apply a workaround for bug 994921.
It might require some tweaking :/
But lucky for you we did get enough info from the crash file:
Stacktrace:
#0 agent_get (owner=owner@entry=0x0) at src/agent.c:267
agent = <optimized out>
#1 0x000055922049561b in adapter_register (adapter=0x559220a77c20) at
src/adapter.c:7434
agent = <optimized out>
db = <optimized out>
#2 read_info_complete (status=<optimized out>, length=<optimized out>,
param=<optimized out>, user_data=0x559220a77c20) at src/adapter.c:7897
adapter = 0x559220a77c20
rp = <optimized out>
missing_settings = <optimized out>
__func__ = "read_info_complete"
#3 0x00005592204bf656 in request_complete (mgmt=mgmt@entry=0x559220a71d90,
status=<optimized out>, opcode=opcode@entry=4, index=index@entry=0,
length=length@entry=280, param=0x559220a72d29) at src/shared/mgmt.c:261
match = {opcode = 4, index = 0}
request = 0x559220a72fb0
#4 0x00005592204c011c in can_read_data (io=<optimized out>,
user_data=0x559220a71d90) at src/shared/mgmt.c:353
hdr = <optimized out>
cc = 0x559220a72d26
cs = <optimized out>
opcode = 4
event = <optimized out>
index = <optimized out>
length = 283
#5 0x00005592204cbe25 in watch_callback (channel=<optimized out>,
cond=<optimized out>, user_data=<optimized out>) at src/shared/io-glib.c:170
watch = <optimized out>
result = <optimized out>
destroy = <optimized out>
#6 0x00007f310746b04a in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#7 0x00007f310746b3f0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#8 0x00007f310746b712 in g_main_loop_run () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#9 0x000055922042d09d in main (argc=1, argv=0x7ffe83a0edb8) at src/main.c:687
context = <optimized out>
err = 0x0
sdp_flags = <optimized out>
gdbus_flags = <optimized out>
watchdog = 0
watchdog_usec = <optimized out>
__func__ = "main"
StacktraceAddressSignature:
/usr/lib/bluetooth/bluetoothd:4:/usr/lib/bluetooth/bluetoothd+8461b:/usr/lib/bluetooth/bluetoothd+ae656:/usr/lib/bluetooth/bluetoothd+af11c:/usr/lib/bluetooth/bluetoothd+bae25:/lib/x86_64-linux-gnu/libglib-2.0.so.0.4800.2+4a04a:/lib/x86_64-linux-gnu/libglib-2.0.so.0.4800.2+4a3f0:/lib/x86_64-linux-gnu/libglib-2.0.so.0.4800.2+4a712:/usr/lib/bluetooth/bluetoothd+1c09d
StacktraceTop:
agent_get (owner=owner@entry=0x0) at src/agent.c:267
adapter_register (adapter=0x559220a77c20) at src/adapter.c:7434
read_info_complete (status=<optimized out>, length=<optimized out>,
param=<optimized out>, user_data=0x559220a77c20) at src/adapter.c:7897
request_complete (mgmt=mgmt@entry=0x559220a71d90, status=<optimized out>,
opcode=opcode@entry=4, index=index@entry=0, length=length@entry=280,
param=0x559220a72d29) at src/shared/mgmt.c:261
can_read_data (io=<optimized out>, user_data=0x559220a71d90) at
src/shared/mgmt.c:353
Tags: xenial third-party-packages
ThreadStacktrace:
.
Thread 1 (Thread 0x7f3107894880 (LWP 23334)):
#0 agent_get (owner=owner@entry=0x0) at src/agent.c:267
agent = <optimized out>
#1 0x000055922049561b in adapter_register (adapter=0x559220a77c20) at
src/adapter.c:7434
agent = <optimized out>
db = <optimized out>
#2 read_info_complete (status=<optimized out>, length=<optimized out>,
param=<optimized out>, user_data=0x559220a77c20) at src/adapter.c:7897
adapter = 0x559220a77c20
rp = <optimized out>
missing_settings = <optimized out>
__func__ = "read_info_complete"
#3 0x00005592204bf656 in request_complete (mgmt=mgmt@entry=0x559220a71d90,
status=<optimized out>, opcode=opcode@entry=4, index=index@entry=0,
length=length@entry=280, param=0x559220a72d29) at src/shared/mgmt.c:261
match = {opcode = 4, index = 0}
request = 0x559220a72fb0
#4 0x00005592204c011c in can_read_data (io=<optimized out>,
user_data=0x559220a71d90) at src/shared/mgmt.c:353
hdr = <optimized out>
cc = 0x559220a72d26
cs = <optimized out>
opcode = 4
event = <optimized out>
index = <optimized out>
length = 283
#5 0x00005592204cbe25 in watch_callback (channel=<optimized out>,
cond=<optimized out>, user_data=<optimized out>) at src/shared/io-glib.c:170
watch = <optimized out>
result = <optimized out>
destroy = <optimized out>
#6 0x00007f310746b04a in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#7 0x00007f310746b3f0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#8 0x00007f310746b712 in g_main_loop_run () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#9 0x000055922042d09d in main (argc=1, argv=0x7ffe83a0edb8) at src/main.c:687
context = <optimized out>
err = 0x0
sdp_flags = <optimized out>
gdbus_flags = <optimized out>
watchdog = 0
watchdog_usec = <optimized out>
__func__ = "main"
** Changed in: bluez (Ubuntu)
Status: Incomplete => New
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https://bugs.launchpad.net/bugs/1767124
Title:
bluetoothd crashed with SIGILL in agent_get() from adapter_register()
Status in bluez package in Ubuntu:
New
Bug description:
systemctl status bluetooth.service
● bluetooth.service - Bluetooth service
Loaded: loaded (/lib/systemd/system/bluetooth.service; enabled; vendor
preset: enabled)
Active: failed (Result: core-dump) since Don 2018-04-26 16:16:36 CEST;
2min 25s ago
Docs: man:bluetoothd(8)
Process: 1458 ExecStart=/usr/lib/bluetooth/bluetoothd (code=dumped,
signal=ILL)
Main PID: 1458 (code=dumped, signal=ILL)
Status: "Running"
Apr 26 16:16:35 tiger systemd[1]: Starting Bluetooth service...
Apr 26 16:16:35 tiger bluetoothd[1458]: Bluetooth daemon 5.37
Apr 26 16:16:35 tiger systemd[1]: Started Bluetooth service.
Apr 26 16:16:35 tiger bluetoothd[1458]: Starting SDP server
Apr 26 16:16:35 tiger bluetoothd[1458]: Bluetooth management interface 1.14
initialized
Apr 26 16:16:36 tiger systemd[1]: bluetooth.service: Main process exited,
code=dumped, status=4/ILL
Apr 26 16:16:36 tiger systemd[1]: bluetooth.service: Unit entered failed
state.
Apr 26 16:16:36 tiger systemd[1]: bluetooth.service: Failed with result
'core-dump'.
Apr 26 16:16:36 tiger systemd[1]: bluetooth.service: Start request repeated
too quickly.
Apr 26 16:16:36 tiger systemd[1]: Failed to start Bluetooth service.
sudo gdb /usr/lib/bluetooth/bluetoothd
...
Program received signal SIGILL, Illegal instruction.
agent_get (owner=owner@entry=0x0) at src/agent.c:267
267 src/agent.c: Datei oder Verzeichnis nicht gefunden.
(gdb) bt
#0 agent_get (owner=owner@entry=0x0) at src/agent.c:267
#1 0x00005555555d861b in adapter_register (adapter=0x55555587fed0) at
src/adapter.c:7434
#2 read_info_complete (status=<optimized out>, length=<optimized out>,
param=<optimized out>, user_data=0x55555587fed0) at src/adapter.c:7897
#3 0x0000555555602656 in request_complete (mgmt=mgmt@entry=0x555555879ef0,
status=<optimized out>, opcode=opcode@entry=4, index=index@entry=0,
length=length@entry=280, param=0x555555879f79) at src/shared/mgmt.c:261
#4 0x000055555560311c in can_read_data (io=<optimized out>,
user_data=0x555555879ef0) at src/shared/mgmt.c:353
#5 0x000055555560ee25 in watch_callback (channel=<optimized out>,
cond=<optimized out>, user_data=<optimized out>) at src/shared/io-glib.c:170
#6 0x00007ffff7b1004a in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#7 0x00007ffff7b103f0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#8 0x00007ffff7b10712 in g_main_loop_run () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#9 0x000055555557009d in main (argc=1, argv=0x7fffffffe658) at src/main.c:687
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