Package: pipewire
Version: 0.3.38-2
Severity: normal
X-Debbugs-Cc: [email protected]
Hi!
Upon startup, pipewire crashes for me. After poking around, it turns out
it's not the startup of pipewire itself, but pipewire-media-session connects
to the main part soon after.
The crash is easily reproducible by starting pipewire manually, then trying
to start pipewire-media-session as well.
Starting program: /usr/bin/pipewire
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/arm-linux-gnueabihf/libthread_db.so.1".
[New Thread 0xf5f623e0 (LWP 26194)]
Thread 1 "pipewire" received signal SIGSEGV, Segmentation fault.
spa_pod_builder_addv (args=..., builder=0xfffec38c) at
../spa/include/spa/pod/builder.h:617
Download failed: Invalid argument. Continuing without source file
./obj-arm-linux-gnueabihf/../spa/include/spa/pod/builder.h.
617 ../spa/include/spa/pod/builder.h: No such file or directory.
(gdb) bt
#0 spa_pod_builder_addv (args=..., builder=0xfffec38c) at
../spa/include/spa/pod/builder.h:617
#1 spa_pod_builder_add (builder=0xfffec38c) at
../spa/include/spa/pod/builder.h:644
#2 0xf54acbca in spa_v4l2_enum_controls (this=this@entry=0xaab0d610,
seq=seq@entry=1073742169, start=start@entry=0, num=num@entry=4294967295,
filter=filter@entry=0x0)
at ../spa/plugins/v4l2/v4l2-utils.c:1127
#3 0xf54ad81e in impl_node_enum_params (object=<optimized out>,
seq=1073742169, id=<optimized out>, start=0, num=4294967295, filter=0x0)
at ../spa/plugins/v4l2/v4l2-source.c:223
#4 0xf7752444 in pw_impl_node_for_each_param (node=node@entry=0xaab0ebd0,
seq=seq@entry=1073742169, param_id=param_id@entry=1, index=index@entry=0,
max=max@entry=4294967295, filter=filter@entry=0x0, callback=0xf774bda9
<reply_param>, data=data@entry=0xaab4669c) at ../src/pipewire/impl-node.c:1925
#5 0xf77528cc in node_enum_params (object=0xaab4669c, seq=1073742169, id=1,
index=0, num=4294967295, filter=0x0) at ../src/pipewire/impl-node.c:444
#6 0xf70bbf02 in ?? () from
/usr/lib/arm-linux-gnueabihf/pipewire-0.3/libpipewire-module-protocol-native.so
Backtrace stopped: previous frame identical to this frame (corrupt stack?)
(gdb) bt full
#0 spa_pod_builder_addv (args=..., builder=0xfffec38c) at
../spa/include/spa/pod/builder.h:617
format = <optimized out>
n_values = 1
f = {pod = {size = 32, type = 19}, parent = 0xfffec378, offset = 48,
flags = 0}
choice = <optimized out>
res = 0
frame = <optimized out>
ftype = 0
res = <optimized out>
frame = <optimized out>
ftype = <optimized out>
exit = <optimized out>
format = <optimized out>
n_values = <optimized out>
f = {pod = {size = <optimized out>, type = <optimized out>}, parent =
<optimized out>, offset = <optimized out>, flags = <optimized out>}
choice = <optimized out>
key = <optimized out>
offset = <optimized out>
type = <optimized out>
type = <optimized out>
strval = <optimized out>
len = <optimized out>
strval = <optimized out>
len = <optimized out>
ptr = <optimized out>
len = <optimized out>
rectval = <optimized out>
fracval = <optimized out>
child_size = <optimized out>
child_type = <optimized out>
n_elems = <optimized out>
elems = <optimized out>
t = <optimized out>
pod = <optimized out>
#1 spa_pod_builder_add (builder=0xfffec38c) at
../spa/include/spa/pod/builder.h:644
res = <optimized out>
args = {__ap = 0xfffec2c4}
#2 0xf54acbca in spa_v4l2_enum_controls (this=this@entry=0xaab0d610,
seq=seq@entry=1073742169, start=start@entry=0, num=num@entry=4294967295,
filter=filter@entry=0x0)
at ../spa/plugins/v4l2/v4l2-utils.c:1127
_f = {pod = {size = 88, type = 15}, parent = 0x0, offset = 0, flags = 0}
port = 0xaab0d7a0
dev = 0xaab0d8b8
queryctrl = {id = 9963776, type = 1, name = "Brightness", '\000'
<repeats 21 times>, minimum = -64, maximum = 64, step = 1, default_value = 0,
flags = 0,
--Type <RET> for more, q to quit, c to continue without paging--
elem_size = 4, elems = 1, nr_of_dims = 0, dims = {0, 0, 0, 0},
reserved = {0 <repeats 32 times>}}
param = <optimized out>
b = {data = 0xfffec504, size = 1024, _padding = 0, state = {offset =
96, flags = 0, frame = 0xfffec378}, callbacks = {funcs = 0x0, data = 0x0}}
prop_id = <optimized out>
ctrl_id = <optimized out>
buffer =
"\b\000\000\000\017\000\000\000\001\000\004\000\001\000\000\000\001\000\000\000\000\000\000\000\004\000\000\000\003\000\000\000\001\000\002\000\000\000\000\000\003\000\000\000\000\000\000\000
\000\000\000\023\000\000\000\002\000\000\000\000\000\000\000\004\000\000\000\004\000\000\000\034\303\376\377\000\000\000\000\000\000\000\000\300\377\377\377\377\377\377\377\000\000\000\000\004\000\000\000\002",
'\000' <repeats 11 times>, "\005", '\000' <repeats 11 times>,
"\001\000\000\000\377\377\377\377\000\000\000\000\002\000\000\000\350\005\000\000`\256n\367\000\000\000\000\000\000\000\000T\306\376\377
", '\000' <repeats 20 times>,
"\240n\367\000\000\000\000\002\000\000\000\210vw\367\000\000\000\000\000"...
res = <optimized out>
next_fl = 3221225472
f = {{pod = {size = 0, type = 0}, parent = 0x0, offset = 0, flags = 0},
{pod = {size = 0, type = 0}, parent = 0x0, offset = 0, flags = 0}}
result = {id = 1, index = 0, next = 3231189248, param = 0x0}
count = 0
next = <optimized out>
__func__ = "spa_v4l2_enum_controls"
#3 0xf54ad81e in impl_node_enum_params (object=<optimized out>,
seq=1073742169, id=<optimized out>, start=0, num=4294967295, filter=0x0)
at ../spa/plugins/v4l2/v4l2-source.c:223
p = 0xaab0d6c8
this = <optimized out>
param = <optimized out>
b = {data = 0xfffec9e4, size = 1024, _padding = 0, state = {offset =
104, flags = 0, frame = 0x0}, callbacks = {funcs = 0x0, data = 0x0}}
buffer =
"`\000\000\000\017\000\000\000\001\000\004\000\001\000\000\000\001\000\000\000\000\000\000\000\004\000\000\000\003\000\000\000\001\001\000\000\000\000\000\000\002\000\000\000\000\000\000\000\020\000\000\000\b\000\000\000The
V4L2
device\000\003\000\000\000\000\000\000\000\f\000\000\000\b\000\000\000/dev/video0\000\000\000\000\000|\315\376\377\000\000\000\000\000\000\000\000A\331o\365ǶC\365\\\312\376\377\000\323\376\320\001\000\000\000\025HD\365\200#\345\364\000\000\000\000\310u\262\252\200#\345\364\200#\345\364\325\024D\365",
'\000' <repeats 28 times>, "\200", '\000' <repeats 19 times>...
result = {id = 1, index = 0, next = 1, param = 0xaab56148}
count = <optimized out>
__func__ = "impl_node_enum_params"
next = <optimized out>
#4 0xf7752444 in pw_impl_node_for_each_param (node=node@entry=0xaab0ebd0,
seq=seq@entry=1073742169, param_id=param_id@entry=1, index=index@entry=0,
max=max@entry=4294967295, filter=filter@entry=0x0, callback=0xf774bda9
<reply_param>, data=data@entry=0xaab4669c) at ../src/pipewire/impl-node.c:1925
_f = <optimized out>
_res = -95
_n = <optimized out>
res = <optimized out>
impl = 0xaab0ebd0
user_data = {impl = 0xaab0ebd0, data = 0xaab4669c, callback =
0xf774bda9 <reply_param>, seq = 1073742169, count = 0, cache = 1}
listener = {link = {next = 0xaab0d78c, prev = 0xaab0f0f8}, cb = {funcs
= 0xf7799448 <node_events>, data = 0xfffece84}, removed = 0x0, priv = 0x0}
pi = 0xaab0ec38
node_events = {version = 0, info = 0x0, port_info = 0x0, result =
0xf774ef4d <result_node_params>, event = 0x0}
__func__ = "pw_impl_node_for_each_param"
--Type <RET> for more, q to quit, c to continue without paging--
#5 0xf77528cc in node_enum_params (object=0xaab4669c, seq=1073742169, id=1,
index=0, num=4294967295, filter=0x0) at ../src/pipewire/impl-node.c:444
data = 0xaab4669c
resource = <optimized out>
node = <optimized out>
res = <optimized out>
__func__ = "node_enum_params"
#6 0xf70bbf02 in ?? () from
/usr/lib/arm-linux-gnueabihf/pipewire-0.3/libpipewire-module-protocol-native.so
No symbol table info available.
Backtrace stopped: previous frame identical to this frame (corrupt stack?)
Suspecting that you've implemented autostart only for systemd, I've tried it
first; I haven't checked yet if this crash is a systemd related problem.
(I'm at the mDebConf Regensburg -- so if any of pipewire maintainers is
here, feel free to take a look.)
-- System Information:
Debian Release: bookworm/sid
APT prefers unstable-debug
APT policy: (500, 'unstable-debug'), (500, 'testing'), (333, 'unstable'),
(250, 'experimental')
Architecture: armhf (aarch64)
Foreign Architectures: arm64
Kernel: Linux 4.4.207 (SMP w/6 CPU threads)
Locale: LANG=C.UTF-8, LC_CTYPE=C.UTF-8 (charmap=UTF-8), LANGUAGE not set
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)
Versions of packages pipewire depends on:
ii init-system-helpers 1.60
ii libpipewire-0.3-modules 0.3.38-2
ii pipewire-bin 0.3.38-2
pipewire recommends no packages.
pipewire suggests no packages.
-- no debconf information
