Bug 845829

Summary: [abrt] NetworkManager-0.9.4.0-9.git20120521.fc17: modem_enabled_cb: Process /usr/sbin/NetworkManager was killed by signal 11 (SIGSEGV)
Product: [Fedora] Fedora Reporter: Sergio Basto <sergio>
Component: NetworkManagerAssignee: Dan Williams <dcbw>
Status: CLOSED CURRENTRELEASE QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 17CC: danw, dcbw, jklimes
Target Milestone: ---   
Target Release: ---   
Hardware: x86_64   
OS: Unspecified   
Whiteboard: abrt_hash:82e9e49f22bdd4faf008565c21c7ad843615e513
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2013-01-09 19:16:52 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: maps none

Description Sergio Basto 2012-08-05 13:10:16 UTC 
libreport version: 2.0.10
abrt_version:   2.0.10
backtrace_rating: 4
cmdline:        /usr/sbin/NetworkManager --no-daemon
crash_function: modem_enabled_cb
executable:     /usr/sbin/NetworkManager
kernel:         3.5.0-2.fc17.x86_64
pid:            770
pwd:            /
remote_result:  NOTFOUND
time:           Dom 05 Ago 2012 13:49:28 WEST
uid:            0
username:       root

backtrace:      Text file, 24133 bytes
maps:           Text file, 18019 bytes

build_ids:
:8e4cc33666cf4865905d5e9f11b16d1cbb4cc4f2
:f69712fe393313f44607679e934bf5a67f39ec50
:6086bff484a49cc8b80cb714d7e83a6391394800
:b262a361763f91cca5e5826440bebaa4bc8cfebe
:28fd1767774f25b6fda679e67c932b65febd30f3
:89cd8941caefea2289e6398227d79f6ca7d7bf95
:53de960f5af2c34e595194349b3fb8e9696a3699
:fffb0e6dd2f8decf1f14d81c35f1ec36182ae915
:78a9521377bfe9abb74a7e2f8840898abf2cae9c
:a6923dae74c6d816333bb75b529b39a7c19c70ea
:e45258c755689bf1d66580f1c9a3f9d4d3f26235
:3bbeb82b3bc850005dc0f186e15b20b45df0cbaa
:f4c064df8745dff15466d705fb049138f9a5c949
:40c81e573efe0bd8fe5b78da7817b3812ed8c8b7
:6668de624a10d486a3484d5b4921f87b1e77d36c
:3da0a1f9d1644044ca0e30aaf5c64687e559bf03
:1c355c9b9f293df8889ffc1ac6c4edfaadc45494
:6ea05195018eb2e7efb545d3cbdec19ab3680ec4
:fb86c3a448f22bd68843d5aa0b35e74d20629e85
:929d271f51370434d6e9f63b74694fb424470462
:67792c148d2b8f13f6732c9367e926c26d7376c5
:eea10d5e069ab67b366d7e83c4b6afab50b6e3ff
:b26a3acffde6a14576fe8b9bb2b73ff461f310b6
:1edd13b9095ac82d66f8930d3903f7d6525c290e
:a30ccc1a8f2081c08718ebd24a8a24e5039b0b6a
:d804f8ee47797da9213a92f00cd095ecada8d79f
:6d13b4e8294bd29204ee566fd8ea1b67467d8ed5
:7c35310fc506498c612d5d982ab03becc4b4817c
:b0bd4984684a048bc0f837f73fa16a5f2faa94fc
:4bf6cb6b15e6c949a26944119ab4d420ba492796
:2461255e418218ccbd562a2524cd4b86a5e96cbe
:1ec2a7bb430f6ec982e05dce422ee2ad7ca535af
:691a4486437315a889bfeb473018f05b1b76824a
:6088efab2ef3571c51fb041bb70b4ab626221ba4
:822e9b3523e8312240f41a25722d539bc77ed436
:c7cd17897f37264afff48da35fbbce484a637365
:8c083e0f61deb55917e5c7b193fe4d000a7375f1
:2a7fcdc2e60548f67df3280017b846d9e054b9d4
:726a299098b7695fc69d788f6b19468810c1ba6e
:41d17d4a5034f12665fbcbb2c80a4beca8bb0881

cgroup:
:9:perf_event:/
:8:blkio:/
:7:net_cls:/
:6:freezer:/
:5:devices:/
:4:memory:/
:3:cpuacct,cpu:/system/NetworkManager.service
:2:cpuset:/
:1:name=systemd:/system/NetworkManager.service

comment:
:
:after modem goes down I usually do: killall modem-manager, now segfaults NetwokManager

core_backtrace:
:4bf6cb6b15e6c949a26944119ab4d420ba492796 0x3f4dc - [exe] -
:41d17d4a5034f12665fbcbb2c80a4beca8bb0881 0xf664 g_closure_invoke libgobject-2.0.so.0 -
:41d17d4a5034f12665fbcbb2c80a4beca8bb0881 0x206d8 - libgobject-2.0.so.0 -
:41d17d4a5034f12665fbcbb2c80a4beca8bb0881 0x2866d g_signal_emit_valist libgobject-2.0.so.0 -
:41d17d4a5034f12665fbcbb2c80a4beca8bb0881 0x287c2 g_signal_emit libgobject-2.0.so.0 -
:41d17d4a5034f12665fbcbb2c80a4beca8bb0881 0x14025 - libgobject-2.0.so.0 -
:41d17d4a5034f12665fbcbb2c80a4beca8bb0881 0x158fb g_object_notify libgobject-2.0.so.0 -
:4bf6cb6b15e6c949a26944119ab4d420ba492796 0x86e82 - [exe] -
:b262a361763f91cca5e5826440bebaa4bc8cfebe 0x10f34 - libdbus-glib-1.so.2 -
:41d17d4a5034f12665fbcbb2c80a4beca8bb0881 0xf664 g_closure_invoke libgobject-2.0.so.0 -
:41d17d4a5034f12665fbcbb2c80a4beca8bb0881 0x206d8 - libgobject-2.0.so.0 -
:41d17d4a5034f12665fbcbb2c80a4beca8bb0881 0x2866d g_signal_emit_valist libgobject-2.0.so.0 -
:41d17d4a5034f12665fbcbb2c80a4beca8bb0881 0x287c2 g_signal_emit libgobject-2.0.so.0 -
:b262a361763f91cca5e5826440bebaa4bc8cfebe 0x11591 - libdbus-glib-1.so.2 -
:d804f8ee47797da9213a92f00cd095ecada8d79f 0xf8a6 dbus_connection_dispatch libdbus-1.so.3 -
:b262a361763f91cca5e5826440bebaa4bc8cfebe 0xac45 - libdbus-glib-1.so.2 -
:8c083e0f61deb55917e5c7b193fe4d000a7375f1 0x47695 g_main_context_dispatch libglib-2.0.so.0 -
:8c083e0f61deb55917e5c7b193fe4d000a7375f1 0x479c8 - libglib-2.0.so.0 -
:8c083e0f61deb55917e5c7b193fe4d000a7375f1 0x47dc2 g_main_loop_run libglib-2.0.so.0 -
:4bf6cb6b15e6c949a26944119ab4d420ba492796 0x23add main [exe] -

dso_list:
:/usr/lib64/libplc4.so nspr-4.9.1-2.fc17.x86_64 (Fedora Project) 1342704551
:/usr/lib64/libgobject-2.0.so.0.3200.4 glib2-2.32.4-1.fc17.x86_64 (Fedora Project) 1343245487
:/usr/lib64/libnssutil3.so nss-util-3.13.5-1.fc17.x86_64 (Fedora Project) 1342704554
:/usr/lib64/libnspr4.so nspr-4.9.1-2.fc17.x86_64 (Fedora Project) 1342704551
:/usr/lib64/libsqlite3.so.0.8.6 sqlite-3.7.11-3.fc17.x86_64 (Fedora Project) 1339252492
:/usr/lib64/libgio-2.0.so.0.3200.4 glib2-2.32.4-1.fc17.x86_64 (Fedora Project) 1343245487
:/usr/lib64/libffi.so.5.0.10 libffi-3.0.10-2.fc17.x86_64 (Fedora Project) 1338667553
:/usr/lib64/libgmodule-2.0.so.0.3200.4 glib2-2.32.4-1.fc17.x86_64 (Fedora Project) 1343245487
:/usr/lib64/libnl-3.so.200.5.2 libnl3-3.2.7-1.fc17.x86_64 (Fedora Project) 1338667796
:/usr/lib64/libgudev-1.0.so.0.1.1 libgudev1-182-3.fc17.x86_64 (Fedora Project) 1339252557
:/usr/lib64/libssl3.so nss-3.13.5-1.fc17.x86_64 (Fedora Project) 1342704588
:/usr/lib64/NetworkManager/libnm-settings-plugin-ifcfg-rh.so NetworkManager-1:0.9.4.0-9.git20120521.fc17.x86_64 (Fedora Project) 1338672230
:/usr/lib64/libz.so.1.2.5 zlib-1.2.5-6.fc17.x86_64 (Fedora Project) 1338667523
:/usr/lib64/libnss3.so nss-3.13.5-1.fc17.x86_64 (Fedora Project) 1342704588
:/usr/lib64/libm-2.15.so glibc-2.15-51.fc17.x86_64 (Fedora Project) 1342704480
:/usr/lib64/gconv/gconv-modules.cache glibc-2.15-51.fc17.x86_64 (Fedora Project) 1342704480
:/usr/lib64/libsmime3.so nss-3.13.5-1.fc17.x86_64 (Fedora Project) 1342704588
:/usr/lib64/libnl-route-3.so.200.5.2 libnl3-3.2.7-1.fc17.x86_64 (Fedora Project) 1338667796
:/usr/lib64/libnl-genl-3.so.200.5.2 libnl3-3.2.7-1.fc17.x86_64 (Fedora Project) 1338667796
:/usr/lib64/libnss_files-2.15.so glibc-2.15-51.fc17.x86_64 (Fedora Project) 1342704480
:/usr/lib64/libuuid.so.1.3.0 libuuid-2.21.2-2.fc17.x86_64 (Fedora Project) 1340940778
:/usr/lib64/libsystemd-login.so.0.2.1 systemd-44-17.fc17.x86_64 (Fedora Project) 1341355367
:/usr/lib64/libfreebl3.so nss-softokn-freebl-3.13.5-1.fc17.x86_64 (Fedora Project) 1342704462
:/usr/lib64/libnm-util.so.2.3.0 NetworkManager-glib-1:0.9.4.0-9.git20120521.fc17.x86_64 (Fedora Project) 1338670154
:/usr/lib64/libpolkit-gobject-1.so.0.0.0 polkit-0.104-6.fc17.x86_64 (Fedora Project) 1338670146
:/usr/lib64/libpthread-2.15.so glibc-2.15-51.fc17.x86_64 (Fedora Project) 1342704480
:/usr/lib64/libglib-2.0.so.0.3200.4 glib2-2.32.4-1.fc17.x86_64 (Fedora Project) 1343245487
:/usr/lib64/libc-2.15.so glibc-2.15-51.fc17.x86_64 (Fedora Project) 1342704480
:/usr/lib64/libdl-2.15.so glibc-2.15-51.fc17.x86_64 (Fedora Project) 1342704480
:/usr/lib64/libselinux.so.1 libselinux-2.1.10-3.fc17.x86_64 (Fedora Project) 1338667520
:/usr/lib64/libplds4.so nspr-4.9.1-2.fc17.x86_64 (Fedora Project) 1342704551
:/usr/lib64/libdbus-1.so.3.5.6 dbus-libs-1:1.4.10-4.fc17.x86_64 (Fedora Project) 1338667528
:/usr/sbin/NetworkManager NetworkManager-1:0.9.4.0-9.git20120521.fc17.x86_64 (Fedora Project) 1338672230
:/usr/lib/locale/locale-archive glibc-common-2.15-51.fc17.x86_64 (Fedora Project) 1342704472
:/usr/lib64/libgthread-2.0.so.0.3200.4 glib2-2.32.4-1.fc17.x86_64 (Fedora Project) 1343245487
:/usr/lib64/libdbus-glib-1.so.2.2.2 dbus-glib-0.98-2.fc17.x86_64 (Fedora Project) 1343404474
:/usr/lib64/libsoftokn3.so nss-softokn-3.13.5-1.fc17.x86_64 (Fedora Project) 1342704587
:/usr/lib64/libudev.so.0.13.1 libudev-182-3.fc17.x86_64 (Fedora Project) 1339252556
:/usr/lib64/libnm-glib.so.4.3.0 NetworkManager-glib-1:0.9.4.0-9.git20120521.fc17.x86_64 (Fedora Project) 1338670154
:/usr/lib64/librt-2.15.so glibc-2.15-51.fc17.x86_64 (Fedora Project) 1342704480
:/usr/lib64/libresolv-2.15.so glibc-2.15-51.fc17.x86_64 (Fedora Project) 1342704480
:/usr/lib64/ld-2.15.so glibc-2.15-51.fc17.x86_64 (Fedora Project) 1342704480

environ:
:SYSFONT=latarcyrheb-sun16
:PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin
:LANG=en_US.UTF-8
:KEYTABLE=pt-latin1
:BOOT_IMAGE=/vmlinuz-3.5.0-2.fc17.x86_64
:KEYBOARDTYPE=pc

limits:
:Limit                     Soft Limit           Hard Limit           Units     
:Max cpu time              unlimited            unlimited            seconds   
:Max file size             unlimited            unlimited            bytes     
:Max data size             unlimited            unlimited            bytes     
:Max stack size            8388608              unlimited            bytes     
:Max core file size        0                    unlimited            bytes     
:Max resident set          unlimited            unlimited            bytes     
:Max processes             30359                30359                processes 
:Max open files            1024                 4096                 files     
:Max locked memory         65536                65536                bytes     
:Max address space         unlimited            unlimited            bytes     
:Max file locks            unlimited            unlimited            locks     
:Max pending signals       30359                30359                signals   
:Max msgqueue size         819200               819200               bytes     
:Max nice priority         0                    0                    
:Max realtime priority     0                    0                    
:Max realtime timeout      unlimited            unlimited            us        

open_fds:
:0:/dev/null
:pos:	0
:flags:	0100000
:1:socket:[13733]
:pos:	0
:flags:	02
:2:/dev/null
:pos:	0
:flags:	0100001
:3:socket:[13227]
:pos:	0
:flags:	02000002
:4:anon_inode:[eventfd]
:pos:	0
:flags:	02004002
:5:socket:[13228]
:pos:	0
:flags:	02004002
:6:socket:[13229]
:pos:	0
:flags:	02000002
:7:socket:[13230]
:pos:	0
:flags:	02004002
:8:anon_inode:inotify
:pos:	0
:flags:	02004000
:9:anon_inode:inotify
:pos:	0
:flags:	02004000
:10:socket:[16586]
:pos:	0
:flags:	02004002
:11:anon_inode:[eventfd]
:pos:	0
:flags:	02004002
:12:anon_inode:inotify
:pos:	0
:flags:	04000
:13:anon_inode:[eventfd]
:pos:	0
:flags:	02004002
:14:socket:[13236]
:pos:	0
:flags:	02004002
:15:socket:[17725]
:pos:	0
:flags:	02000002
:16:anon_inode:[eventfd]
:pos:	0
:flags:	02004002

smolt_data:
:
:
:General
:=================================
:UUID: 295098a9-5949-4633-a0d5-7984ea2ec860
:OS: Fedora release 17 (Beefy Miracle)
:Default run level: Unknown
:Language: en_US.utf8
:Platform: x86_64
:BogoMIPS: 4788.15
:CPU Vendor: GenuineIntel
:CPU Model: Intel(R) Core(TM) i5 CPU       M 520  @ 2.40GHz
:CPU Stepping: 2
:CPU Family: 6
:CPU Model Num: 37
:Number of CPUs: 4
:CPU Speed: 2400
:System Memory: 3817
:System Swap: 6047
:Vendor: Dell Inc.
:System: Latitude E6410 0001
:Form factor: Laptop
:Kernel: 3.5.0-2.fc17.x86_64
:SELinux Enabled: 0
:SELinux Policy: targeted
:SELinux Enforce: Unknown
:MythTV Remote: Unknown
:MythTV Role: Unknown
:MythTV Theme: Terra.1280.800
:MythTV Plugin: 
:MythTV Tuner: -1
:
:
:Devices
:=================================
:(32902:68:4136:1034) pci, agpgart-intel, HOST/PCI, Core Processor DRAM Controller
:(32902:15152:4136:1034) pci, None, SERIAL, 5 Series/3400 Series Chipset SMBus Controller
:(32902:15151:4136:1034) pci, ahci, STORAGE, 5 Series/3400 Series Chipset 6 port SATA AHCI Controller
:(32902:15111:4136:1034) pci, None, PCI/ISA, Mobile 5 Series Chipset LPC Interface Controller
:(32902:15154:4136:1034) pci, intel ips, NONE, 5 Series/3400 Series Chipset Thermal Subsystem
:(32902:4330:4136:1034) pci, e1000e, ETHERNET, 82577LM Gigabit Network Connection
:(32902:15174:4136:1034) pci, pcieport, PCI/PCI, 5 Series/3400 Series Chipset PCI Express Root Port 3
:(32902:16940:32902:4897) pci, iwlwifi, NETWORK, Centrino Advanced-N 6200 2x2 AGN
:(32902:15164:4136:1034) pci, ehci_hcd, USB, 5 Series/3400 Series Chipset USB2 Enhanced Host Controller
:(32902:9288:4136:1034) pci, None, PCI/PCI, 82801 Mobile PCI Bridge
:(4480:59426:4136:1034) pci, sdhci-pci, BASE, MMC/SD Host Controller
:(4480:58486:4136:1034) pci, yenta_cardbus, PCI/CARDBUS, N/A
:(4480:59442:4136:1034) pci, firewire_ohci, FIREWIRE, FireWire Host Controller
:(32902:70:4136:1034) pci, i915, VIDEO, Core Processor Integrated Graphics Controller
:(32902:15176:4136:1034) pci, pcieport, PCI/PCI, 5 Series/3400 Series Chipset PCI Express Root Port 4
:(32902:15170:4136:1034) pci, pcieport, PCI/PCI, 5 Series/3400 Series Chipset PCI Express Root Port 1
:(32902:15172:4136:1034) pci, pcieport, PCI/PCI, 5 Series/3400 Series Chipset PCI Express Root Port 2
:(32902:15190:4136:1034) pci, snd_hda_intel, MULTIMEDIA, 5 Series/3400 Series Chipset High Definition Audio
:(32902:15156:4136:1034) pci, ehci_hcd, USB, 5 Series/3400 Series Chipset USB2 Enhanced Host Controller
:(32902:11521:32902:32902) pci, None, HOST/PCI, Core Processor QuickPath Architecture System Address Decoder
:(32902:11362:32902:32902) pci, None, HOST/PCI, Core Processor QuickPath Architecture Generic Non-core Registers
:(32902:11537:32902:32902) pci, None, HOST/PCI, Core Processor QPI Physical 0
:(32902:11536:32902:32902) pci, None, HOST/PCI, Core Processor QPI Link 0
:(32902:11539:32902:32902) pci, None, HOST/PCI, Core Processor Reserved
:(32902:11538:32902:32902) pci, None, HOST/PCI, Core Processor Reserved
:
:
:Filesystem Information
:=================================
:device mtpt type bsize frsize blocks bfree bavail file ffree favail
:-------------------------------------------------------------------
:/dev/mapper/VolGroup-lv_root / ext4 4096 4096 7854487 1308214 1229603 1966080 1219503 1219503
:/dev/mapper/VolGroup-lv_home /home ext4 4096 4096 51360257 7055006 7050710 12877824 12073771 12073771
:/dev/sda1 /boot ext4 1024 1024 508644 188811 163211 128016 127689 127689
:

var_log_messages:
:Aug  5 13:34:15 segulix NetworkManager[770]: LCP terminated by peer
:Aug  5 13:34:15 segulix NetworkManager[770]: Connect time 62.3 minutes.
:Aug  5 13:34:15 segulix NetworkManager[770]: Sent 1895620 bytes, received 14858050 bytes.
:Aug  5 13:34:15 segulix NetworkManager[770]: <info> (ttyUSB0): device state change: activated -> failed (reason 'ip-config-unavailable') [100 120 5]
:Aug  5 13:34:15 segulix NetworkManager[770]: Modem hangup
:Aug  5 13:34:15 segulix NetworkManager[770]: Connection terminated.
:Aug  5 13:34:16 segulix NetworkManager[770]: <warn> Activation (ttyUSB0) failed.
:Aug  5 13:34:16 segulix NetworkManager[770]: <info> (ttyUSB0): now unmanaged
:Aug  5 13:34:16 segulix NetworkManager[770]: <info> (ttyUSB0): device state change: failed -> unmanaged (reason 'removed') [120 10 36]
:Aug  5 13:34:16 segulix NetworkManager[770]: <info> (ttyUSB0): deactivating device (reason 'removed') [36]
:Aug  5 13:34:16 segulix NetworkManager[770]: <warn> could not read ppp stats: No such device
:Aug  5 13:34:16 segulix NetworkManager[770]: <info> (ttyUSB0): cleaning up...
:Aug  5 13:34:16 segulix NetworkManager[770]: <info> (ttyUSB0): taking down device.
:Aug  5 13:34:16 segulix NetworkManager[770]: <info> disconnect failed: (32) The serial port is not open.
:Aug  5 13:49:28 segulix kernel: [64746.083970] NetworkManager[770]: segfault at 0 ip 000000000043f4dc sp 00007fffd7aa41e0 error 4 in NetworkManager[400000+e7000]
:Aug  5 13:49:29 segulix abrt[21910]: Saved core dump of pid 770 (/usr/sbin/NetworkManager) to /var/spool/abrt/ccpp-2012-08-05-13:49:28-770 (27533312 bytes)
:Aug  5 13:49:29 segulix systemd[1]: NetworkManager.service: main process exited, code=dumped, status=11
:Aug  5 13:49:29 segulix systemd[1]: Unit NetworkManager.service entered failed state.
Comment 1 Sergio Basto 2012-08-05 13:10:25 UTC 
Created attachment 602355 [details]
File: backtrace
Comment 2 Sergio Basto 2012-08-05 13:10:31 UTC 
Created attachment 602356 [details]
File: maps
Comment 3 Jirka Klimes 2013-01-08 13:18:11 UTC 
It crashed in src/nm-device-modem.c:modem_enabled_cb() failing to get private structure NMDeviceModemPrivate.

Are you still able to reproduce this. (with current software versions)?
Comment 4 Sergio Basto 2013-01-08 17:10:01 UTC 
(In reply to comment #3)
> It crashed in src/nm-device-modem.c:modem_enabled_cb() failing to get
> private structure NMDeviceModemPrivate.
> 
> Are you still able to reproduce this. (with current software versions)?

No , I can't reproduce , also I don't remember why I send this bug report ...
maybe this happened  after resume after suspend , don't remember .
Comment 5 Sergio Basto 2013-01-09 19:16:52 UTC 
Hi, I think this happened many times, so I send the bug report but the error disappear after sometime.
So I'm going close this bug as fixed in Current release, OK ? .

Thanks,