Bug 1459604
| Summary: | Failed assertion in NetworkManager when removing WWAN modem | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Product: | Red Hat Enterprise Linux 7 | Reporter: | Beniamino Galvani <bgalvani> | ||||||
| Component: | NetworkManager | Assignee: | Beniamino Galvani <bgalvani> | ||||||
| Status: | CLOSED ERRATA | QA Contact: | Desktop QE <desktop-qa-list> | ||||||
| Severity: | unspecified | Docs Contact: | |||||||
| Priority: | unspecified | ||||||||
| Version: | 7.4 | CC: | atragler, bgalvani, fgiudici, lmiksik, lrintel, rkhan, sukulkar, thaller, vbenes | ||||||
| Target Milestone: | rc | ||||||||
| Target Release: | --- | ||||||||
| Hardware: | Unspecified | ||||||||
| OS: | Unspecified | ||||||||
| Whiteboard: | |||||||||
| Fixed In Version: | NetworkManager-1.8.0-7.el7 | Doc Type: | If docs needed, set a value | ||||||
| Doc Text: | Story Points: | --- | |||||||
| Clone Of: | Environment: | ||||||||
| Last Closed: | 2017-08-01 09:30:33 UTC | Type: | Bug | ||||||
| Regression: | --- | Mount Type: | --- | ||||||
| Documentation: | --- | CRM: | |||||||
| Verified Versions: | Category: | --- | |||||||
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |||||||
| Cloudforms Team: | --- | Target Upstream Version: | |||||||
| Embargoed: | |||||||||
| Attachments: |
|
||||||||
Created attachment 1286342 [details]
[PATCH] device: apply route metric penality only when the default route exists
Created attachment 1286356 [details]
[PATCH v2] device: apply route metric penality only when the default route exists
lgtm lgtm Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHSA-2017:2299 |
Description of problem: NetworkManager crashes when removing WWAN modem Version-Release number of selected component (if applicable): NetworkManager-1.8.0-6.el7 How reproducible: always Steps to Reproduce: 1. Attach WWAN USB modem (0af0:7501 Option Globetrotter HSUPA Modem - icon 411 aka "Vodafone K3760") 2. Enable mobile broadband connection 3. Detach the modem from the USB port Actual results: NetworkManager:ERROR:src/devices/wwan/nm-modem.c:687:<unknown-fcn>: assertion failed: (<dropped>) #0 raise () from /lib64/libc.so.6 #1 abort () from /lib64/libc.so.6 #2 g_assertion_message (domain=domain@entry=0x7f168e543ae3 "NetworkManager", file=file@entry=0x7f168e5444ce "src/devices/wwan/nm-modem.c", line=line@entry=687, func=func@entry=0x7f168e543ad5 "<unknown-fcn>", message=message@entry=0x55d194064600 "assertion failed: (<dropped>)") at gtestutils.c:2432 #3 g_assertion_message_expr (domain=domain@entry=0x7f168e543ae3 "NetworkManager", file=file@entry=0x7f168e5444ce "src/devices/wwan/nm-modem.c", line=line@entry=687, func=func@entry=0x7f168e543ad5 "<unknown-fcn>", expr=expr@entry=0x7f168e543acb "<dropped>") at gtestutils.c:2455 #4 nm_modem_ip4_pre_commit (modem=<optimized out>, device=0x55d19404b4e0, config=<optimized out>) at src/devices/wwan/nm-modem.c:687 #5 ip4_config_merge_and_apply (self=self@entry=0x55d19404b4e0, config=config@entry=0x0, commit=commit@entry=1) at src/devices/nm-device.c:5622 #6 update_connectivity_state (self=0x55d19404b4e0, state=NM_CONNECTIVITY_NONE) at src/devices/nm-device.c:1779 #7 nm_device_set_ip4_config (self=self@entry=0x55d19404b4e0, new_config=new_config@entry=0x55d193fd2e00, default_route_metric=default_route_metric@entry=700, commit=commit@entry=0, routes_full_sync=routes_full_sync@entry=0) at src/devices/nm-device.c:9804 #8 ip4_config_merge_and_apply (self=self@entry=0x55d19404b4e0, config=config@entry=0x0, commit=commit@entry=0) at src/devices/nm-device.c:5629 #9 update_ip4_config (self=self@entry=0x55d19404b4e0, initial=initial@entry=0) at src/devices/nm-device.c:10681 #10 queued_ip4_config_change (user_data=user_data@entry=0x55d19404b4e0) at src/devices/nm-device.c:10803 #11 g_idle_dispatch (source=0x55d194064510, callback=0x55d1931e8c70 <queued_ip4_config_change>, user_data=0x55d19404b4e0) at gmain.c:5543 #12 g_main_dispatch (context=0x55d193ee3e60) at gmain.c:3201 #13 g_main_context_dispatch (context=context@entry=0x55d193ee3e60) at gmain.c:3854 #14 g_main_context_iterate (context=0x55d193ee3e60, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3927 #15 g_main_loop_run (loop=0x55d193ee3f70) at gmain.c:4123 #16 main (argc=1, argv=0x7fff7ef7b378) at src/main.c:435