Bug#926328: [Pkg-utopia-maintainers] Bug#926328: network-manager-gnome: nm-applet crashes with a coredump when try to create a new WiFi network
This sounds like the upstream bug... https://gitlab.gnome.org/GNOME/network-manager-applet/issues/43 ...according to the backtrace with the call of nma_wifi_dialog_get_connection() followed by free(). I'm affected by this issue too (in testing), but with the connection to a hidden SSID. The issue is already solved, so there is hope for patch by the maintainer. Because this will officially arrive earliest with v1.8.22.
Bug#926328: [Pkg-utopia-maintainers] Bug#926328: network-manager-gnome: nm-applet crashes with a coredump when try to create a new WiFi network
在 2019-04-03三的 18:06 +0200，Michael Biebl写道：
> Am 03.04.19 um 17:15 schrieb Jiang Jun:
> > Package: network-manager-gnome
> > Version: 1.8.20-1
> > Severity: normal
> >
> > Dear Maintainer,
> >
> > I am experiencing a crash every time I try to create a hot-spot WiFi using
> > nm-
> > applet menu. The steps were:
> >
> > 1. Click nm-applet(I am using Xfce4 and xfce-panel, BTW), in the drop down
> > menu, click Creat New WiFi Network...
> > 2. In the pop up window, fill in Network Name and Key.
> > 3. In the WiFi security drop down menu, select None or WEP 128bit
> > Passphrase or
> > WEP 40/128, doesn't matter, the result will be the same (a crash).
> > 4. Click Create. And nm-applet will disappear from the panel Notification
> > Area.
> >
> > In journalctl you'll see: https://cfp.vim-cn.com/cbfwN
> >
> >
> > And there will be a new coredump in coredumpctl list like:
> >
> > Wed 2019-04-03 23:06:44 CST 19318 1000 1000 6 present /usr/bin/nm-
> > applet
> >
> > coredumpctl info shows this: https://cfp.vim-cn.com/cbfwP
>
> Please install the dbgsym packages to get a more meaningful backtrace.
>
> https://wiki.debian.org/HowToGetABacktrace
(gdb) bt full
#0 __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:50
set = {__val = {0, 140737488338656, 93824995100192, 140737338632479,
206158430232, 140737488338336, 140737488338144, 3183187818398167296, 16,
140737337394940, 0, 93824995100192, 0, 93824992545728, 8, 16}}
pid =
tid =
ret =
#1 0x76e2a535 in __GI_abort () at abort.c:79
save_stage = 1
act = {__sigaction_handler = {sa_handler = 0x7fffbee0,
sa_sigaction = 0x7fffbee0}, sa_mask = {__val = {140737337714966,
93824995199008, 140737338535127, 140737488338832, 140737488338688,
93825001527808, 140737338708600, 0, 140737338547241, 4607182418800017408,
140737488338624, 140737488338656, 93824994476944, 4294967296, 140737488338672,
140737488338928}}, sa_flags = -16656, sa_restorer = 0x1000}
sigs = {__val = {32, 0 }}
#2 0x76e81778 in __libc_message (action=action@entry=do_abort,
fmt=fmt@entry=0x76f8c28d "%s\n") at ../sysdeps/posix/libc_fatal.c:181
ap = {{gp_offset = 24, fp_offset = 21845, overflow_arg_area =
0x7fffc000, reg_save_area = 0x7fffbf90}}
fd = 2
list =
nlist =
cp =
written =
#3 0x76e87e6a in malloc_printerr (str=str@entry=0x76f8dff8
"double free or corruption (out)") at malloc.c:5341
No locals.
#4 0x76e89980 in _int_free (av=0x76fc3c40 ,
p=0x7fffe404c6f0, have_lock=) at malloc.c:4306
size = 93824993664576
fb =
nextchunk = 0xd555396fe530
nextsize =
nextinuse =
prevsize =
bck =
fwd =
__PRETTY_FUNCTION__ = "_int_free"
#5 0x77f57938 in nma_wifi_dialog_get_connection () from /lib/x86_64-
linux-gnu/libnma.so.0
No symbol table info available.
#6 0x55574b2d in wifi_dialog_response_cb (foo=0x55c9c450,
response=-5, user_data=0x558c61c0) at src/applet-device-wifi.c:1464
dialog = 0x55c9c450
applet = 0x558c61c0
connection = 0x0
fuzzy_match = 0x0
device = 0x0
ap = 0x0
all =
i =
__func__ = "wifi_dialog_response_cb"
#7 0x77119c7d in g_closure_invoke (closure=0x55e16720,
return_value=0x0, n_param_values=2, param_values=0x7fffc340,
invocation_hint=0x7fffc2c0) at ../../../gobject/gclosure.c:810
marshal = 0x7711c0a0
marshal_data = 0x0
in_marshal = 0
real_closure = 0x55e16700
__FUNCTION__ = "g_closure_invoke"
#8 0x7712d345 in signal_emit_unlocked_R (node=node@entry=0x557510
80, detail=detail@entry=0, instance=instance@entry=0x55c9c450,
emission_return=emission_return@entry=0x0,
instance_and_params=instance_and_params@entry=0x7fffc340) at
../../../gobject/gsignal.c:3635
tmp =
handler = 0x55dfc640
accumulator = 0x0
emission = {next = 0x7fffc710, instance = 0x55c9c450, ihint =
{signal_id = 180, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state =
EMISSION_RUN, chain_type = 4}
class_closure = 0x55759170
hlist =
handler_list = 0x55dfc640
return_accu = 0x0
accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0,
v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_pointer =
0x0}, {v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 =
0, v_float = 0, v_double = 0, v_pointer = 0x0}}}
signal_id = 180
max_sequential_handler_number = 2310
return_value_altered = 0
#9 0x7713625e in g_signal_emit_valist (instance=,
signal_id=, detail=, var_args=var_args@entry=0x7
fffc510) at ../../../gobject/gsignal.c:3391
instance_and_params = 0x7fffc340
signal_return_type =
param_value
Bug#926328: [Pkg-utopia-maintainers] Bug#926328: network-manager-gnome: nm-applet crashes with a coredump when try to create a new WiFi network
Am 03.04.19 um 17:15 schrieb Jiang Jun: > Package: network-manager-gnome > Version: 1.8.20-1 > Severity: normal > > Dear Maintainer, > > I am experiencing a crash every time I try to create a hot-spot WiFi using nm- > applet menu. The steps were: > > 1. Click nm-applet(I am using Xfce4 and xfce-panel, BTW), in the drop down > menu, click Creat New WiFi Network... > 2. In the pop up window, fill in Network Name and Key. > 3. In the WiFi security drop down menu, select None or WEP 128bit Passphrase > or > WEP 40/128, doesn't matter, the result will be the same (a crash). > 4. Click Create. And nm-applet will disappear from the panel Notification > Area. > > In journalctl you'll see: https://cfp.vim-cn.com/cbfwN > > > And there will be a new coredump in coredumpctl list like: > > Wed 2019-04-03 23:06:44 CST 19318 1000 1000 6 present /usr/bin/nm- > applet > > coredumpctl info shows this: https://cfp.vim-cn.com/cbfwP Please install the dbgsym packages to get a more meaningful backtrace. https://wiki.debian.org/HowToGetABacktrace -- Why is it that all of the instruments seeking intelligent life in the universe are pointed away from Earth? signature.asc Description: OpenPGP digital signature
Bug#926328: network-manager-gnome: nm-applet crashes with a coredump when try to create a new WiFi network
Package: network-manager-gnome Version: 1.8.20-1 Severity: normal Dear Maintainer, I am experiencing a crash every time I try to create a hot-spot WiFi using nm- applet menu. The steps were: 1. Click nm-applet(I am using Xfce4 and xfce-panel, BTW), in the drop down menu, click Creat New WiFi Network... 2. In the pop up window, fill in Network Name and Key. 3. In the WiFi security drop down menu, select None or WEP 128bit Passphrase or WEP 40/128, doesn't matter, the result will be the same (a crash). 4. Click Create. And nm-applet will disappear from the panel Notification Area. In journalctl you'll see: https://cfp.vim-cn.com/cbfwN And there will be a new coredump in coredumpctl list like: Wed 2019-04-03 23:06:44 CST 19318 1000 1000 6 present /usr/bin/nm- applet coredumpctl info shows this: https://cfp.vim-cn.com/cbfwP -- System Information: Debian Release: buster/sid APT prefers unstable APT policy: (500, 'unstable') Architecture: amd64 (x86_64) Kernel: Linux 4.19.0-4-amd64 (SMP w/4 CPU cores) Kernel taint flags: TAINT_OOT_MODULE, TAINT_UNSIGNED_MODULE Locale: LANG=zh_CN.utf8, LC_CTYPE=zh_CN.utf8 (charmap=UTF-8) (ignored: LC_ALL set to en_US.UTF-8), LANGUAGE=zh_CN.utf8 (charmap=UTF-8) (ignored: LC_ALL set to en_US.UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) LSM: AppArmor: enabled Versions of packages network-manager-gnome depends on: ii dbus-user-session [default-dbus-session-bus] 1.12.12-1 ii dbus-x11 [dbus-session-bus] 1.12.12-1 ii dconf-gsettings-backend [gsettings-backend] 0.30.1-2 ii libatk1.0-0 2.30.0-2 ii libayatana-appindicator3-10.5.3-4 ii libc6 2.28-8 ii libcairo2 1.16.0-4 ii libgdk-pixbuf2.0-02.38.1+dfsg-1 ii libglib2.0-0 2.58.3-1 ii libgtk-3-03.24.5-1 ii libjansson4 2.12-1 ii libmm-glib0 1.10.0-1 ii libnm01.14.6-2 ii libnma0 1.8.20-1 ii libnotify40.7.7-4 ii libpango-1.0-01.42.4-6 ii libpangocairo-1.0-0 1.42.4-6 ii libsecret-1-0 0.18.7-1 ii libselinux1 2.8-1+b1 ii network-manager 1.14.6-2 ii policykit-1-gnome [polkit-1-auth-agent] 0.105-7 Versions of packages network-manager-gnome recommends: ii gnome-keyring3.28.2-5 ii iso-codes4.2-1 ii mobile-broadband-provider-info 20170903-1 ii notification-daemon 3.20.0-4 ii xfce4-notifyd [notification-daemon] 0.4.3-1 Versions of packages network-manager-gnome suggests: pn network-manager-openconnect-gnome pn network-manager-openvpn-gnome pn network-manager-pptp-gnome pn network-manager-vpnc-gnome -- no debconf information
