'nmcli radio wifi' flooding syslog #7
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In gitlab.freedesktop.org by bugzilla-migration on Aug 14, 2018, 06:31 💬 con..@..uen.ca said: I have the same problem. I also have a script running, but mine calls Fedora 28 x64 |
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In gitlab.freedesktop.org by oscar1970 on Aug 29, 2018, 17:19 Same log with same output on fedora 28 with running the following commands as a user nmcli 1.10.10-1.fc28 |
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In gitlab.freedesktop.org by paulegan on Sep 3, 2018, 23:19 Also seeing this on Looks like the issue was introduced by the |
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In gitlab.freedesktop.org by svanzoest on May 29, 2020, 19:01 Has this been addressed in a newer revision? How do I provide a valid UID to enable access? |
mrc0mmand
added a commit
to mrc0mmand/polkit
that referenced
this issue
Jun 10, 2024
duk_error() never returns, so the error string gets leaked every time an error
is thrown. Let's avoid this by creating the error object first without throwing
it, freeing the original error string (we don't need it anymore since it gets
sprintf-ed into the error object), and then throwing the error object from top
of the current context stack.
=================================================================
==1270==ERROR: LeakSanitizer: detected memory leaks
Direct leak of 231 byte(s) in 2 object(s) allocated from:
#0 0x7f3a489258b7 in malloc (/lib64/libasan.so.8+0xf68b7) (BuildId: 388cbb99455c2e2eaec79bd8db6d9a78eb39f80d)
#1 0x7f3a47b27487 in __vasprintf_internal (/lib64/libc.so.6+0x8a487) (BuildId: 4a92fcedbba6d6d2629ce066a2970017faa9995e)
#2 0x7f3a484b06a2 in g_vasprintf (/lib64/libglib-2.0.so.0+0xb16a2) (BuildId: 795136df3faa85587229ddc59d709f81d6f697df)
#3 0x7f3a48480a92 in g_strdup_vprintf (/lib64/libglib-2.0.so.0+0x81a92) (BuildId: 795136df3faa85587229ddc59d709f81d6f697df)
polkit-org#4 0x7f3a48480b50 in g_strdup_printf (/lib64/libglib-2.0.so.0+0x81b50) (BuildId: 795136df3faa85587229ddc59d709f81d6f697df)
polkit-org#5 0x41fcec in js_polkit_spawn ../src/polkitbackend/polkitbackendduktapeauthority.c:1090
polkit-org#6 0x7f3a483b31b8 in duk__handle_call_raw.lto_priv.0 (/lib64/libduktape.so.207+0x2a1b8) (BuildId: a9f661ee1766489794e9ece7cfd0d6a7fb420ccb)
polkit-org#7 0x7f3a483962e1 in duk__js_execute_bytecode_inner.lto_priv.0 (/lib64/libduktape.so.207+0xd2e1) (BuildId: a9f661ee1766489794e9ece7cfd0d6a7fb420ccb)
polkit-org#8 0x7f3a483b33eb in duk_js_execute_bytecode (/lib64/libduktape.so.207+0x2a3eb) (BuildId: a9f661ee1766489794e9ece7cfd0d6a7fb420ccb)
polkit-org#9 0x7f3a483b319d in duk__handle_call_raw.lto_priv.0 (/lib64/libduktape.so.207+0x2a19d) (BuildId: a9f661ee1766489794e9ece7cfd0d6a7fb420ccb)
polkit-org#10 0x7f3a48399ab0 in duk__pcall_prop_raw (/lib64/libduktape.so.207+0x10ab0) (BuildId: a9f661ee1766489794e9ece7cfd0d6a7fb420ccb)
polkit-org#11 0x7f3a483b23cc in duk_handle_safe_call.lto_priv.0 (/lib64/libduktape.so.207+0x293cc) (BuildId: a9f661ee1766489794e9ece7cfd0d6a7fb420ccb)
polkit-org#12 0x7f3a483972e8 in duk_pcall_prop (/lib64/libduktape.so.207+0xe2e8) (BuildId: a9f661ee1766489794e9ece7cfd0d6a7fb420ccb)
polkit-org#13 0x41d048 in runaway_killer_thread_call_js ../src/polkitbackend/polkitbackendduktapeauthority.c:682
polkit-org#14 0x7f3a4888cb45 in asan_thread_start(void*) (/lib64/libasan.so.8+0x5db45) (BuildId: 388cbb99455c2e2eaec79bd8db6d9a78eb39f80d)
Direct leak of 128 byte(s) in 1 object(s) allocated from:
#0 0x7f3a489247b8 in realloc.part.0 (/lib64/libasan.so.8+0xf57b8) (BuildId: 388cbb99455c2e2eaec79bd8db6d9a78eb39f80d)
#1 0x7f3a4846304a in g_realloc (/lib64/libglib-2.0.so.0+0x6404a) (BuildId: 795136df3faa85587229ddc59d709f81d6f697df)
#2 0x7f3a48481b19 in g_string_expand (/lib64/libglib-2.0.so.0+0x82b19) (BuildId: 795136df3faa85587229ddc59d709f81d6f697df)
#3 0x7f3a48481b90 in g_string_sized_new (/lib64/libglib-2.0.so.0+0x82b90) (BuildId: 795136df3faa85587229ddc59d709f81d6f697df)
polkit-org#4 0x41fb0f in js_polkit_spawn ../src/polkitbackend/polkitbackendduktapeauthority.c:1099
polkit-org#5 0x7f3a483b31b8 in duk__handle_call_raw.lto_priv.0 (/lib64/libduktape.so.207+0x2a1b8) (BuildId: a9f661ee1766489794e9ece7cfd0d6a7fb420ccb)
polkit-org#6 0x7f3a483962e1 in duk__js_execute_bytecode_inner.lto_priv.0 (/lib64/libduktape.so.207+0xd2e1) (BuildId: a9f661ee1766489794e9ece7cfd0d6a7fb420ccb)
polkit-org#7 0x7f3a483b33eb in duk_js_execute_bytecode (/lib64/libduktape.so.207+0x2a3eb) (BuildId: a9f661ee1766489794e9ece7cfd0d6a7fb420ccb)
polkit-org#8 0x7f3a483b319d in duk__handle_call_raw.lto_priv.0 (/lib64/libduktape.so.207+0x2a19d) (BuildId: a9f661ee1766489794e9ece7cfd0d6a7fb420ccb)
polkit-org#9 0x7f3a48399ab0 in duk__pcall_prop_raw (/lib64/libduktape.so.207+0x10ab0) (BuildId: a9f661ee1766489794e9ece7cfd0d6a7fb420ccb)
polkit-org#10 0x7f3a483b23cc in duk_handle_safe_call.lto_priv.0 (/lib64/libduktape.so.207+0x293cc) (BuildId: a9f661ee1766489794e9ece7cfd0d6a7fb420ccb)
polkit-org#11 0x7f3a483972e8 in duk_pcall_prop (/lib64/libduktape.so.207+0xe2e8) (BuildId: a9f661ee1766489794e9ece7cfd0d6a7fb420ccb)
polkit-org#12 0x41d048 in runaway_killer_thread_call_js ../src/polkitbackend/polkitbackendduktapeauthority.c:682
polkit-org#13 0x7f3a4888cb45 in asan_thread_start(void*) (/lib64/libasan.so.8+0x5db45) (BuildId: 388cbb99455c2e2eaec79bd8db6d9a78eb39f80d)
SUMMARY: AddressSanitizer: 359 byte(s) leaked in 3 allocation(s).
mrc0mmand
added a commit
to mrc0mmand/polkit
that referenced
this issue
Jun 26, 2024
duk_error() never returns, so the error string gets leaked every time an error
is thrown. Let's avoid this by creating the error object first without throwing
it, freeing the original error string (we don't need it anymore since it gets
sprintf-ed into the error object), and then throwing the error object from top
of the current context stack.
=================================================================
==1270==ERROR: LeakSanitizer: detected memory leaks
Direct leak of 231 byte(s) in 2 object(s) allocated from:
#0 0x7f3a489258b7 in malloc (/lib64/libasan.so.8+0xf68b7) (BuildId: 388cbb99455c2e2eaec79bd8db6d9a78eb39f80d)
#1 0x7f3a47b27487 in __vasprintf_internal (/lib64/libc.so.6+0x8a487) (BuildId: 4a92fcedbba6d6d2629ce066a2970017faa9995e)
#2 0x7f3a484b06a2 in g_vasprintf (/lib64/libglib-2.0.so.0+0xb16a2) (BuildId: 795136df3faa85587229ddc59d709f81d6f697df)
#3 0x7f3a48480a92 in g_strdup_vprintf (/lib64/libglib-2.0.so.0+0x81a92) (BuildId: 795136df3faa85587229ddc59d709f81d6f697df)
polkit-org#4 0x7f3a48480b50 in g_strdup_printf (/lib64/libglib-2.0.so.0+0x81b50) (BuildId: 795136df3faa85587229ddc59d709f81d6f697df)
polkit-org#5 0x41fcec in js_polkit_spawn ../src/polkitbackend/polkitbackendduktapeauthority.c:1090
polkit-org#6 0x7f3a483b31b8 in duk__handle_call_raw.lto_priv.0 (/lib64/libduktape.so.207+0x2a1b8) (BuildId: a9f661ee1766489794e9ece7cfd0d6a7fb420ccb)
polkit-org#7 0x7f3a483962e1 in duk__js_execute_bytecode_inner.lto_priv.0 (/lib64/libduktape.so.207+0xd2e1) (BuildId: a9f661ee1766489794e9ece7cfd0d6a7fb420ccb)
polkit-org#8 0x7f3a483b33eb in duk_js_execute_bytecode (/lib64/libduktape.so.207+0x2a3eb) (BuildId: a9f661ee1766489794e9ece7cfd0d6a7fb420ccb)
polkit-org#9 0x7f3a483b319d in duk__handle_call_raw.lto_priv.0 (/lib64/libduktape.so.207+0x2a19d) (BuildId: a9f661ee1766489794e9ece7cfd0d6a7fb420ccb)
polkit-org#10 0x7f3a48399ab0 in duk__pcall_prop_raw (/lib64/libduktape.so.207+0x10ab0) (BuildId: a9f661ee1766489794e9ece7cfd0d6a7fb420ccb)
polkit-org#11 0x7f3a483b23cc in duk_handle_safe_call.lto_priv.0 (/lib64/libduktape.so.207+0x293cc) (BuildId: a9f661ee1766489794e9ece7cfd0d6a7fb420ccb)
polkit-org#12 0x7f3a483972e8 in duk_pcall_prop (/lib64/libduktape.so.207+0xe2e8) (BuildId: a9f661ee1766489794e9ece7cfd0d6a7fb420ccb)
polkit-org#13 0x41d048 in runaway_killer_thread_call_js ../src/polkitbackend/polkitbackendduktapeauthority.c:682
polkit-org#14 0x7f3a4888cb45 in asan_thread_start(void*) (/lib64/libasan.so.8+0x5db45) (BuildId: 388cbb99455c2e2eaec79bd8db6d9a78eb39f80d)
Direct leak of 128 byte(s) in 1 object(s) allocated from:
#0 0x7f3a489247b8 in realloc.part.0 (/lib64/libasan.so.8+0xf57b8) (BuildId: 388cbb99455c2e2eaec79bd8db6d9a78eb39f80d)
#1 0x7f3a4846304a in g_realloc (/lib64/libglib-2.0.so.0+0x6404a) (BuildId: 795136df3faa85587229ddc59d709f81d6f697df)
#2 0x7f3a48481b19 in g_string_expand (/lib64/libglib-2.0.so.0+0x82b19) (BuildId: 795136df3faa85587229ddc59d709f81d6f697df)
#3 0x7f3a48481b90 in g_string_sized_new (/lib64/libglib-2.0.so.0+0x82b90) (BuildId: 795136df3faa85587229ddc59d709f81d6f697df)
polkit-org#4 0x41fb0f in js_polkit_spawn ../src/polkitbackend/polkitbackendduktapeauthority.c:1099
polkit-org#5 0x7f3a483b31b8 in duk__handle_call_raw.lto_priv.0 (/lib64/libduktape.so.207+0x2a1b8) (BuildId: a9f661ee1766489794e9ece7cfd0d6a7fb420ccb)
polkit-org#6 0x7f3a483962e1 in duk__js_execute_bytecode_inner.lto_priv.0 (/lib64/libduktape.so.207+0xd2e1) (BuildId: a9f661ee1766489794e9ece7cfd0d6a7fb420ccb)
polkit-org#7 0x7f3a483b33eb in duk_js_execute_bytecode (/lib64/libduktape.so.207+0x2a3eb) (BuildId: a9f661ee1766489794e9ece7cfd0d6a7fb420ccb)
polkit-org#8 0x7f3a483b319d in duk__handle_call_raw.lto_priv.0 (/lib64/libduktape.so.207+0x2a19d) (BuildId: a9f661ee1766489794e9ece7cfd0d6a7fb420ccb)
polkit-org#9 0x7f3a48399ab0 in duk__pcall_prop_raw (/lib64/libduktape.so.207+0x10ab0) (BuildId: a9f661ee1766489794e9ece7cfd0d6a7fb420ccb)
polkit-org#10 0x7f3a483b23cc in duk_handle_safe_call.lto_priv.0 (/lib64/libduktape.so.207+0x293cc) (BuildId: a9f661ee1766489794e9ece7cfd0d6a7fb420ccb)
polkit-org#11 0x7f3a483972e8 in duk_pcall_prop (/lib64/libduktape.so.207+0xe2e8) (BuildId: a9f661ee1766489794e9ece7cfd0d6a7fb420ccb)
polkit-org#12 0x41d048 in runaway_killer_thread_call_js ../src/polkitbackend/polkitbackendduktapeauthority.c:682
polkit-org#13 0x7f3a4888cb45 in asan_thread_start(void*) (/lib64/libasan.so.8+0x5db45) (BuildId: 388cbb99455c2e2eaec79bd8db6d9a78eb39f80d)
SUMMARY: AddressSanitizer: 359 byte(s) leaked in 3 allocation(s).
jrybar-rh
pushed a commit
that referenced
this issue
Jun 26, 2024
* test: drop mocklibc
Let's get rid of mocklibc and replace it with a simple combination of
mount & user namespaces + bind mount to replace the host's /etc with our
own version.
This means we don't $LD_PRELOAD the mocklibc DSO, but instead run each
unit test through a very simple python wrapper that sets up a temporary
user & mount namespace through the unshare() syscall, gains "fake" root
using uid_map and gid_map, overmounts /etc in this new namespace (with
our own custom test files), and then executes the test binary itself.
Check user_namespaces(7) for more information about the namespace
shenanigans.
* Replace duk_error() with duk_push_error_object() + duk_throw()
duk_error() never returns, so the error string gets leaked every time an error
is thrown. Let's avoid this by creating the error object first without throwing
it, freeing the original error string (we don't need it anymore since it gets
sprintf-ed into the error object), and then throwing the error object from top
of the current context stack.
=================================================================
==1270==ERROR: LeakSanitizer: detected memory leaks
Direct leak of 231 byte(s) in 2 object(s) allocated from:
#0 0x7f3a489258b7 in malloc (/lib64/libasan.so.8+0xf68b7) (BuildId: 388cbb99455c2e2eaec79bd8db6d9a78eb39f80d)
#1 0x7f3a47b27487 in __vasprintf_internal (/lib64/libc.so.6+0x8a487) (BuildId: 4a92fcedbba6d6d2629ce066a2970017faa9995e)
#2 0x7f3a484b06a2 in g_vasprintf (/lib64/libglib-2.0.so.0+0xb16a2) (BuildId: 795136df3faa85587229ddc59d709f81d6f697df)
#3 0x7f3a48480a92 in g_strdup_vprintf (/lib64/libglib-2.0.so.0+0x81a92) (BuildId: 795136df3faa85587229ddc59d709f81d6f697df)
#4 0x7f3a48480b50 in g_strdup_printf (/lib64/libglib-2.0.so.0+0x81b50) (BuildId: 795136df3faa85587229ddc59d709f81d6f697df)
#5 0x41fcec in js_polkit_spawn ../src/polkitbackend/polkitbackendduktapeauthority.c:1090
#6 0x7f3a483b31b8 in duk__handle_call_raw.lto_priv.0 (/lib64/libduktape.so.207+0x2a1b8) (BuildId: a9f661ee1766489794e9ece7cfd0d6a7fb420ccb)
#7 0x7f3a483962e1 in duk__js_execute_bytecode_inner.lto_priv.0 (/lib64/libduktape.so.207+0xd2e1) (BuildId: a9f661ee1766489794e9ece7cfd0d6a7fb420ccb)
#8 0x7f3a483b33eb in duk_js_execute_bytecode (/lib64/libduktape.so.207+0x2a3eb) (BuildId: a9f661ee1766489794e9ece7cfd0d6a7fb420ccb)
#9 0x7f3a483b319d in duk__handle_call_raw.lto_priv.0 (/lib64/libduktape.so.207+0x2a19d) (BuildId: a9f661ee1766489794e9ece7cfd0d6a7fb420ccb)
#10 0x7f3a48399ab0 in duk__pcall_prop_raw (/lib64/libduktape.so.207+0x10ab0) (BuildId: a9f661ee1766489794e9ece7cfd0d6a7fb420ccb)
#11 0x7f3a483b23cc in duk_handle_safe_call.lto_priv.0 (/lib64/libduktape.so.207+0x293cc) (BuildId: a9f661ee1766489794e9ece7cfd0d6a7fb420ccb)
#12 0x7f3a483972e8 in duk_pcall_prop (/lib64/libduktape.so.207+0xe2e8) (BuildId: a9f661ee1766489794e9ece7cfd0d6a7fb420ccb)
#13 0x41d048 in runaway_killer_thread_call_js ../src/polkitbackend/polkitbackendduktapeauthority.c:682
#14 0x7f3a4888cb45 in asan_thread_start(void*) (/lib64/libasan.so.8+0x5db45) (BuildId: 388cbb99455c2e2eaec79bd8db6d9a78eb39f80d)
Direct leak of 128 byte(s) in 1 object(s) allocated from:
#0 0x7f3a489247b8 in realloc.part.0 (/lib64/libasan.so.8+0xf57b8) (BuildId: 388cbb99455c2e2eaec79bd8db6d9a78eb39f80d)
#1 0x7f3a4846304a in g_realloc (/lib64/libglib-2.0.so.0+0x6404a) (BuildId: 795136df3faa85587229ddc59d709f81d6f697df)
#2 0x7f3a48481b19 in g_string_expand (/lib64/libglib-2.0.so.0+0x82b19) (BuildId: 795136df3faa85587229ddc59d709f81d6f697df)
#3 0x7f3a48481b90 in g_string_sized_new (/lib64/libglib-2.0.so.0+0x82b90) (BuildId: 795136df3faa85587229ddc59d709f81d6f697df)
#4 0x41fb0f in js_polkit_spawn ../src/polkitbackend/polkitbackendduktapeauthority.c:1099
#5 0x7f3a483b31b8 in duk__handle_call_raw.lto_priv.0 (/lib64/libduktape.so.207+0x2a1b8) (BuildId: a9f661ee1766489794e9ece7cfd0d6a7fb420ccb)
#6 0x7f3a483962e1 in duk__js_execute_bytecode_inner.lto_priv.0 (/lib64/libduktape.so.207+0xd2e1) (BuildId: a9f661ee1766489794e9ece7cfd0d6a7fb420ccb)
#7 0x7f3a483b33eb in duk_js_execute_bytecode (/lib64/libduktape.so.207+0x2a3eb) (BuildId: a9f661ee1766489794e9ece7cfd0d6a7fb420ccb)
#8 0x7f3a483b319d in duk__handle_call_raw.lto_priv.0 (/lib64/libduktape.so.207+0x2a19d) (BuildId: a9f661ee1766489794e9ece7cfd0d6a7fb420ccb)
#9 0x7f3a48399ab0 in duk__pcall_prop_raw (/lib64/libduktape.so.207+0x10ab0) (BuildId: a9f661ee1766489794e9ece7cfd0d6a7fb420ccb)
#10 0x7f3a483b23cc in duk_handle_safe_call.lto_priv.0 (/lib64/libduktape.so.207+0x293cc) (BuildId: a9f661ee1766489794e9ece7cfd0d6a7fb420ccb)
#11 0x7f3a483972e8 in duk_pcall_prop (/lib64/libduktape.so.207+0xe2e8) (BuildId: a9f661ee1766489794e9ece7cfd0d6a7fb420ccb)
#12 0x41d048 in runaway_killer_thread_call_js ../src/polkitbackend/polkitbackendduktapeauthority.c:682
#13 0x7f3a4888cb45 in asan_thread_start(void*) (/lib64/libasan.so.8+0x5db45) (BuildId: 388cbb99455c2e2eaec79bd8db6d9a78eb39f80d)
SUMMARY: AddressSanitizer: 359 byte(s) leaked in 3 allocation(s).
* packit: run unit tests during package build
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In gitlab.freedesktop.org by bugzilla-migration on Aug 9, 2018, 07:02
Link to the original issue: https://gitlab.freedesktop.org/polkit/polkit/-/issues/6
Submitted by NJ
Assigned to David Zeuthen
@davidLink to original bug (#107532)
Description
'nmcli radio wifi' flooding syslog
I have a script that runs mult
iple times a minute and which checks for wifi connectivity. It does the check by running, as a normal user, this: 'nmcli radio wifi'. The command seems to work but my syslog fills up with this sort of thing:
<warn>[1533789057.9698] error requesting auth for org.freedesktop.NetworkManager.enable-disable-network: Authorization check failed: Failed to open file “/proc/24332/status”: No such file or directory<warn>[1533789057.9701] error requesting auth for org.freedesktop.NetworkManager.sleep-wake: Authorization check failed: Failed to open file “/proc/24332/status”: No such file or directory<warn>[1533789057.9705] error requesting auth for org.freedesktop.NetworkManager.enable-disable-wifi: Authorization check failed: Failed to open file “/proc/24332/status”: No such file or directory<warn>[1533789057.9708] error requesting auth for org.freedesktop.NetworkManager.enable-disable-wwan: Authorization check failed: Failed to open file “/proc/24332/status”: No such file or directoryI have a vpn but I get the above messages even when the VPN is off.
Perhaps the following is relevant too.
$ nmcli general permissions
PERMISSION VALUE
org.freedesktop.NetworkManager.enable-disable-network yes
org.freedesktop.NetworkManager.enable-disable-wifi yes
org.freedesktop.NetworkManager.enable-disable-wwan yes
org.freedesktop.NetworkManager.enable-disable-wimax yes
org.freedesktop.NetworkManager.sleep-wake no
org.freedesktop.NetworkManager.network-control yes
org.freedesktop.NetworkManager.wifi.share.protected yes
org.freedesktop.NetworkManager.wifi.share.open yes
org.freedesktop.NetworkManager.settings.modify.system yes
org.freedesktop.NetworkManager.settings.modify.own yes
org.freedesktop.NetworkManager.settings.modify.hostname auth
org.freedesktop.NetworkManager.settings.modify.global-dns auth
org.freedesktop.NetworkManager.reload auth
org.freedesktop.NetworkManager.checkpoint-rollback auth
org.freedesktop.NetworkManager.enable-disable-statistics yes
org.freedesktop.NetworkManager.enable-disable-connectivity-check yes
Linux Mint 19 Cinnamon
Kernel: 4.17.13-041713-generic
mate-polkit 1.20.0-1 (if this is the relevant package)
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