Bug 2092782 - [abrt] NetworkManager: nm_supplicant_interface_get_capability(): NetworkManager killed by SIGSEGV
Summary: [abrt] NetworkManager: nm_supplicant_interface_get_capability(): NetworkManag...
Keywords:
Status: POST
Alias: None
Product: Fedora
Classification: Fedora
Component: NetworkManager
Version: 36
Hardware: x86_64
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
Assignee: Lubomir Rintel
QA Contact: Fedora Extras Quality Assurance
URL: https://retrace.fedoraproject.org/faf...
Whiteboard: abrt_hash:5bcf5690f6dbf2f1f1d34bf89fb...
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2022-06-02 08:44 UTC by Francesco Bucciantini
Modified: 2022-06-29 09:48 UTC (History)
12 users (show)

Fixed In Version:
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Environment:
Last Closed:
Type: ---


Attachments (Terms of Use)
File: backtrace (24.31 KB, text/plain)
2022-06-02 08:44 UTC, Francesco Bucciantini
no flags Details
File: core_backtrace (12.44 KB, text/plain)
2022-06-02 08:44 UTC, Francesco Bucciantini
no flags Details
File: cpuinfo (2.60 KB, text/plain)
2022-06-02 08:44 UTC, Francesco Bucciantini
no flags Details
File: dso_list (657 bytes, text/plain)
2022-06-02 08:44 UTC, Francesco Bucciantini
no flags Details
File: environ (264 bytes, text/plain)
2022-06-02 08:44 UTC, Francesco Bucciantini
no flags Details
File: exploitable (82 bytes, text/plain)
2022-06-02 08:44 UTC, Francesco Bucciantini
no flags Details
File: limits (1.29 KB, text/plain)
2022-06-02 08:44 UTC, Francesco Bucciantini
no flags Details
File: maps (3.90 KB, text/plain)
2022-06-02 08:44 UTC, Francesco Bucciantini
no flags Details
File: mountinfo (3.97 KB, text/plain)
2022-06-02 08:44 UTC, Francesco Bucciantini
no flags Details
File: open_fds (1.90 KB, text/plain)
2022-06-02 08:44 UTC, Francesco Bucciantini
no flags Details
File: proc_pid_status (1.34 KB, text/plain)
2022-06-02 08:44 UTC, Francesco Bucciantini
no flags Details
File: var_log_messages (15.59 KB, text/plain)
2022-06-02 08:44 UTC, Francesco Bucciantini
no flags Details

Description Francesco Bucciantini 2022-06-02 08:44:30 UTC
Description of problem:
The NetworkManager failed to load the old ifcfg config files after upgrading from Fedora 35 to Fedora 36. The expected behavior would be for it to either migrate the ifcfg files to keyfiles and start OR to ignore those deprecated ifcfg config files and start nonetheless, but definitely not crash.
Migrating the configs works and makes it run successfully, so this should be done automatically as part of the upgrading process for the user.
For more information, check here: https://forums.fedoraforum.org/showthread.php?328599-Network-Manager-no-longer-runs-after-upgrading-from-Fedora-35-to-Fedora-36

Version-Release number of selected component:
NetworkManager-1:1.38.0-2.fc36

Additional info:
reporter:       libreport-2.17.1
backtrace_rating: 4
cgroup:         0::/system.slice/NetworkManager.service
cmdline:        /usr/sbin/NetworkManager --no-daemon
crash_function: nm_supplicant_interface_get_capability
executable:     /usr/sbin/NetworkManager
journald_cursor: s=71cd9bea53c74231afed1bf8754eecea;i=45a29e;b=16c7e954008f4af1ab788a133c485512;m=da65519;t=5e0606e2bf3a3;x=57a22db9f2ae2c00
kernel:         5.17.12-300.fc36.x86_64
rootdir:        /
runlevel:       N 5
type:           CCpp
uid:            0

Truncated backtrace:
Thread no. 1 (10 frames)
 #0 nm_supplicant_interface_get_capability at src/core/supplicant/nm-supplicant-interface.c:1400
 #1 check_connection_compatible at src/core/devices/wifi/nm-device-wifi.c:1079
 #2 find_parent_device_for_connection at src/core/nm-manager.c:1872
 #3 retry_connections_for_parent_device at src/core/nm-manager.c:2171
 #4 manager_device_state_changed at src/core/nm-manager.c:1570
 #5 ffi_call_unix64 at ../src/x86/unix64.S:105
 #6 ffi_call_int at ../src/x86/ffi64.c:672
 #7 g_cclosure_marshal_generic at ../gobject/gclosure.c:1534
 #9 signal_emit_unlocked_R.isra.0 at ../gobject/gsignal.c:3743
 #12 _set_state_full at src/core/devices/nm-device.c:15550

Comment 1 Francesco Bucciantini 2022-06-02 08:44:33 UTC
Created attachment 1885968 [details]
File: backtrace

Comment 2 Francesco Bucciantini 2022-06-02 08:44:35 UTC
Created attachment 1885969 [details]
File: core_backtrace

Comment 3 Francesco Bucciantini 2022-06-02 08:44:36 UTC
Created attachment 1885970 [details]
File: cpuinfo

Comment 4 Francesco Bucciantini 2022-06-02 08:44:37 UTC
Created attachment 1885971 [details]
File: dso_list

Comment 5 Francesco Bucciantini 2022-06-02 08:44:38 UTC
Created attachment 1885972 [details]
File: environ

Comment 6 Francesco Bucciantini 2022-06-02 08:44:39 UTC
Created attachment 1885973 [details]
File: exploitable

Comment 7 Francesco Bucciantini 2022-06-02 08:44:40 UTC
Created attachment 1885974 [details]
File: limits

Comment 8 Francesco Bucciantini 2022-06-02 08:44:41 UTC
Created attachment 1885975 [details]
File: maps

Comment 9 Francesco Bucciantini 2022-06-02 08:44:42 UTC
Created attachment 1885976 [details]
File: mountinfo

Comment 10 Francesco Bucciantini 2022-06-02 08:44:44 UTC
Created attachment 1885977 [details]
File: open_fds

Comment 11 Francesco Bucciantini 2022-06-02 08:44:45 UTC
Created attachment 1885978 [details]
File: proc_pid_status

Comment 12 Francesco Bucciantini 2022-06-02 08:44:47 UTC
Created attachment 1885979 [details]
File: var_log_messages

Comment 13 Thomas Haller 2022-06-02 11:27:44 UTC
fixed upstream by https://gitlab.freedesktop.org/NetworkManager/NetworkManager/-/commit/fe7bdaa7e496842ce868e40dee032dc42fe2b3e4

thanks for the report!!!


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