Bug 706423
| Summary: | Network connection fails via USB cable to N900 phone | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Henrik Nordström <henrik> |
| Component: | ModemManager | Assignee: | Dan Williams <dcbw> |
| Status: | CLOSED DUPLICATE | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
| Severity: | unspecified | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | 15 | CC: | dcbw, neil.bryant, nik |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | x86_64 | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2011-07-18 22:55:57 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: | |||
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Description
Henrik Nordström
2011-05-20 14:18:25 UTC
Forgot to mention that it did work in F14. I think I'm affected by the same thing. Here's the output in /var/log/messages when "Mobile broadband" in NetworkManager applet is switched from "off" to "on". May 22 00:06:16 rtln4ge modem-manager[1123]: <info> (ttyACM0) opening serial port... May 22 00:06:16 rtln4ge modem-manager[1123]: <info> Modem /org/freedesktop/ModemManager/Modems/1: state changed (disabled -> enabling) May 22 00:06:20 rtln4ge modem-manager[1123]: <info> Modem /org/freedesktop/ModemManager/Modems/1: state changed (enabling -> disabled) May 22 00:06:20 rtln4ge modem-manager[1123]: <info> (ttyACM0) closing serial port... May 22 00:06:20 rtln4ge modem-manager[1123]: <info> (ttyACM0) serial port closed May 22 00:06:20 rtln4ge NetworkManager[1005]: <warn> failed to enable/disable modem: (32) Serial command timed out [nme@rtln4ge ~]$ uname -a Linux rtln4ge 2.6.38.6-27.fc15.x86_64 #1 SMP Sun May 15 17:23:28 UTC 2011 x86_64 x86_64 x86_64 GNU/Linux [nme@rtln4ge ~]$ [nme@rtln4ge ~]$ rpm -qa | grep Manager NetworkManager-openvpn-0.8.999-1.fc15.x86_64 ModemManager-0.4-8.git20110427.fc15.x86_64 NetworkManager-gnome-0.8.999-2.git20110509.fc15.x86_64 NetworkManager-0.8.999-2.git20110509.fc15.x86_64 NetworkManager-glib-0.8.999-2.git20110509.fc15.x86_64 NetworkManager-pptp-0.8.999-1.fc15.x86_64 NetworkManager-openconnect-0.8.999-1.fc15.x86_64 evolution-NetworkManager-3.0.1-1.fc15.x86_64 NetworkManager-vpnc-0.8.999-2.fc15.x86_64 [nme@rtln4ge ~]$ This is /var/log/messages when you connect the n900 via USB: May 22 00:18:21 rtln4ge kernel: [ 2745.367755] usb 2-1.4: new high speed USB device using ehci_hcd and address 12 May 22 00:18:21 rtln4ge kernel: [ 2745.454489] usb 2-1.4: New USB device found, idVendor=0421, idProduct=01c8 May 22 00:18:21 rtln4ge kernel: [ 2745.454496] usb 2-1.4: New USB device strings: Mfr=1, Product=2, SerialNumber=0 May 22 00:18:21 rtln4ge kernel: [ 2745.454501] usb 2-1.4: Product: N900 (PC-Suite Mode) May 22 00:18:21 rtln4ge kernel: [ 2745.454504] usb 2-1.4: Manufacturer: Nokia May 22 00:18:21 rtln4ge kernel: [ 2745.459032] cdc_acm 2-1.4:1.6: This device cannot do calls on its own. It is not a modem. May 22 00:18:21 rtln4ge kernel: [ 2745.459134] cdc_acm 2-1.4:1.6: ttyACM0: USB ACM device May 22 00:18:21 rtln4ge kernel: [ 2745.461227] cdc_ether 2-1.4:1.8: usb0: register 'cdc_ether' at usb-0000:00:1d.0-1.4, CDC Ethernet Device, 92:19:45:94:fb:cc May 22 00:18:21 rtln4ge mtp-probe: checking bus 2, device 12: "/sys/devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.4" May 22 00:18:21 rtln4ge mtp-probe: bus: 2, device: 12 was not an MTP device May 22 00:18:21 rtln4ge modem-manager[1123]: <info> (ttyACM0) opening serial port... May 22 00:18:22 rtln4ge modem-manager[1123]: <info> (ttyACM0) closing serial port... May 22 00:18:22 rtln4ge modem-manager[1123]: <info> (ttyACM0) serial port closed May 22 00:18:22 rtln4ge modem-manager[1123]: <info> (ttyACM0) opening serial port... May 22 00:18:22 rtln4ge modem-manager[1123]: <info> (Nokia): GSM modem /sys/devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.4 claimed port ttyACM0 May 22 00:18:22 rtln4ge modem-manager[1123]: <info> (ttyACM0) closing serial port... May 22 00:18:23 rtln4ge modem-manager[1123]: <info> (ttyACM0) serial port closed May 22 00:18:23 rtln4ge NetworkManager[4951]: <warn> (ttyACM0): failed to look up interface index May 22 00:18:23 rtln4ge NetworkManager[4951]: <info> (ttyACM0): new GSM/UMTS device (driver: 'cdc_acm' ifindex: -1) May 22 00:18:23 rtln4ge NetworkManager[4951]: <info> (ttyACM0): exported as /org/freedesktop/NetworkManager/Devices/2 May 22 00:18:23 rtln4ge NetworkManager[4951]: <info> (ttyACM0): now managed May 22 00:18:23 rtln4ge NetworkManager[4951]: <info> (ttyACM0): device state change: unmanaged -> unavailable (reason 'managed') [10 20 2] May 22 00:18:23 rtln4ge NetworkManager[4951]: <info> (ttyACM0): deactivating device (reason: 2). May 22 00:18:23 rtln4ge NetworkManager[4951]: <info> (ttyACM0): device state change: unavailable -> disconnected (reason 'none') [20 30 0] Exactly the same issue; also worked fine in F14. I'm in F15 now, running Gnome Shell. Have not yet got it to work via bluetooth, but I seem to have Gnomes in my Shell as far as that goes. Can provide logs, but they look just like those already here. Here are my vagueries: [me@qosmio ~]$ uname -a Linux qosmio 2.6.38.6-27.fc15.x86_64 #1 SMP Sun May 15 17:23:28 UTC 2011 x86_64 x86_64 x86_64 GNU/Linux []~ rpm -qa | grep Manager NetworkManager-vpnc-0.8.999-2.fc15.x86_64 NetworkManager-pptp-0.8.999-1.fc15.x86_64 NetworkManager-gnome-0.8.999-3.git20110526.fc15.x86_64 NetworkManager-glib-0.8.999-3.git20110526.fc15.x86_64 NetworkManager-openconnect-0.8.999-1.fc15.x86_64 NetworkManager-0.8.999-3.git20110526.fc15.x86_64 ModemManager-0.4-8.git20110427.fc15.x86_64 NetworkManager-openvpn-0.8.999-1.fc15.x86_64 I did find the following link that looked similar, and indicated the N900 takes longer than average to connect. https://bugzilla.redhat.com/show_bug.cgi?id=583691 I currently suspect it's a timing issue. It sometimes works once after restarting modemmanager. What else can be done to collect relevant information to narrow this down? *** This bug has been marked as a duplicate of bug 583691 *** This is fixed now with latest MM update; N900 is usable. |