Description of problem: My WWAN works at FC21. I set up FC22 "fresh" - On the same Hardware (X220) NM never "see" my Modem? I can't setup my WWAN - No (more) Device found Version-Release number of selected component (if applicable): networkmanager 1.0.2-1.fc22 networkmanager wwan 1.0.2-1.fc22 iwl and ipw (some pacets) are installed How reproducible: Set up / Install FC22 on a X220 Steps to Reproduce: 1. setup FC22 2. configure OpenVPN, WAN or LAN 3. configure WWAN - no Modem was found from NM Manager Additional info: My "Modem" lspci -vmmnn Slot: 00:16.0 Class: Communication controller [0780] Vendor: Intel Corporation [8086] Device: 6 Series/C200 Series Chipset Family MEI Controller #1 [1c3a] SVendor: Lenovo [17aa] SDevice: Device [21da] Rev: 04 lspci -nnk 00:16.0 Communication controller [0780]: Intel Corporation 6 Series/C200 Series Chipset Family MEI Controller #1 [8086:1c3a] (rev 04) Subsystem: Lenovo Device [17aa:21da] Kernel driver in use: mei_me Kernel modules: mei_me
Please check whether ModemManager service is enabled. If not, then it is a duplicate of bug 1227424 and it should be duplicated to that bug. $ systemctl status ModemManager Otherwise, please include NetworkManager logs.
yep, it looks like - i have exactly the same msg. as in bug 1227424 But, here my NM-Log: journalctl -b -u NetworkManager -- Logs begin at Fr 2015-05-29 14:52:41 CEST, end at Mi 2015-07-08 12:46:38 CEST Jul 08 10:39:19 tuxtop.lan systemd[1]: Starting Network Manager... Jul 08 10:39:19 tuxtop.lan NetworkManager[1065]: <info> NetworkManager (version Jul 08 10:39:19 tuxtop.lan NetworkManager[1065]: <info> Read config: /etc/Netwo Jul 08 10:39:19 tuxtop.lan NetworkManager[1065]: <info> WEXT support is enabled Jul 08 10:39:19 tuxtop.lan systemd[1]: Started Network Manager. Jul 08 10:39:19 tuxtop.lan NetworkManager[1065]: <info> VPN: loaded org.freedes Jul 08 10:39:19 tuxtop.lan NetworkManager[1065]: <info> VPN: loaded org.freedes Jul 08 10:39:19 tuxtop.lan NetworkManager[1065]: <info> VPN: loaded org.freedes Jul 08 10:39:19 tuxtop.lan NetworkManager[1065]: <info> VPN: loaded org.freedes Jul 08 10:39:19 tuxtop.lan NetworkManager[1065]: <info> VPN: loaded org.freedes Jul 08 10:39:19 tuxtop.lan NetworkManager[1065]: <info> ifcfg-rh: Acquired D-Bu Jul 08 10:39:19 tuxtop.lan NetworkManager[1065]: <info> Loaded plugin ifcfg-rh: Jul 08 10:39:19 tuxtop.lan NetworkManager[1065]: <info> Loaded plugin keyfile: Jul 08 10:39:20 tuxtop.lan NetworkManager[1065]: <info> ifcfg-rh: new connectio Jul 08 10:39:20 tuxtop.lan NetworkManager[1065]: <info> ifcfg-rh: new connectio Jul 08 10:39:20 tuxtop.lan NetworkManager[1065]: <info> ifcfg-rh: new connectio Jul 08 10:39:20 tuxtop.lan NetworkManager[1065]: <info> ifcfg-rh: new connectio Jul 08 10:39:20 tuxtop.lan NetworkManager[1065]: <info> ifcfg-rh: new connectio Jul 08 10:39:20 tuxtop.lan NetworkManager[1065]: <info> keyfile: new connection Jul 08 10:39:20 tuxtop.lan NetworkManager[1065]: <info> keyfile: new connection Jul 08 10:39:20 tuxtop.lan NetworkManager[1065]: <info> keyfile: new connection Jul 08 10:39:20 tuxtop.lan NetworkManager[1065]: <info> monitoring kernel firmw lines 1-23
>some more investigations.... >in short: i can start ModemManager by hand, and *only* as root from my (bash) >shell. after a while the nm-applet crashes. >via email i get the msg: >Am 08.07.2015 um 16:16 schrieb Dan Williams: > Also, could you grab the output of: > > mmcli -L >msg: "error: couldn't find the ModemManager in the bus" >I am searching to this error msg and found a tipp for FC20 https://ask.fedoraproject.org/en/question/41271/how-to-start-a-mobile-broadband-connection-in-fedora-20/ >AS ROOT! [root@laptop michael]# ModemManager ModemManager[2472]: <info> ModemManager (version 1.4.6-1.fc22) starting in system bus... ModemManager[2472]: <warn> Couldn't find support for device at '/sys/devices/pci0000:00/0000:00:19.0': not supported by any plugin ModemManager[2472]: <warn> Couldn't find support for device at '/sys/devices/pci0000:00/0000:00:1c.1/0000:03:00.0': not supported by any plugin ModemManager[2472]: <info> Creating modem with plugin 'Ericsson MBM' and '6' ports ModemManager[2472]: <warn> Could not grab port (usbmisc/cdc-wdm1): 'Cannot add port 'usbmisc/cdc-wdm1', unsupported' ModemManager[2472]: <warn> Could not grab port (usbmisc/cdc-wdm0): 'Cannot add port 'usbmisc/cdc-wdm0', unsupported' ModemManager[2472]: <info> Modem for device at '/sys/devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.4' successfully created ModemManager[2472]: <warn> couldn't load Supported Modes: 'Couldn't retrieve supported modes' ModemManager[2472]: <info> Modem: state changed (unknown -> locked) ModemManager[2472]: <warn> couldn't load IMSI: 'SIM PIN required' ModemManager[2472]: <warn> couldn't load Operator identifier: 'Cannot load Operator ID without IMSI' ModemManager[2472]: <warn> couldn't load Operator name: 'Could not parse the CRSM response' ModemManager[2472]: <warn> couldn't load list of Own Numbers: 'SIM PIN required' ModemManager[2472]: <info> Modem /org/freedesktop/ModemManager1/Modem/0: state changed (locked -> initializing) ModemManager[2472]: <warn> couldn't load Supported Modes: 'Couldn't retrieve supported modes' ModemManager[2472]: <info> Modem /org/freedesktop/ModemManager1/Modem/0: state changed (initializing -> disabled) ModemManager[2472]: <info> Modem /org/freedesktop/ModemManager1/Modem/0: state changed (disabled -> enabling) ModemManager[2472]: <info> Modem /org/freedesktop/ModemManager1/Modem/0: 3GPP Registration state changed (unknown -> registering) ModemManager[2472]: <info> Modem /org/freedesktop/ModemManager1/Modem/0: 3GPP Registration state changed (registering -> home) ModemManager[2472]: <info> Modem /org/freedesktop/ModemManager1/Modem/0: state changed (enabling -> registered) >A Popup Window quest for my PIN No. >AS USER [michael@laptop ~]$ ModemManager ModemManager[2872]: <info> ModemManager (version 1.4.6-1.fc22) starting in system bus... ModemManager[2872]: <warn> Could not acquire the 'org.freedesktop.ModemManager1' service name ModemManager[2872]: <info> ModemManager is shut down >AGAIN AS ROOT [root@tuxtop michael]# ModemManager ModemManager[3991]: <info> ModemManager (version 1.4.6-1.fc22) starting in system bus... ModemManager[3991]: <warn> Couldn't find support for device at '/sys/devices/pci0000:00/0000:00:19.0': not supported by any plugin ModemManager[3991]: <warn> Couldn't find support for device at '/sys/devices/pci0000:00/0000:00:1c.1/0000:03:00.0': not supported by any plugin ModemManager[3991]: <info> Creating modem with plugin 'Ericsson MBM' and '6' ports ModemManager[3991]: <warn> Could not grab port (usbmisc/cdc-wdm1): 'Cannot add port 'usbmisc/cdc-wdm1', unsupported' ModemManager[3991]: <warn> Could not grab port (usbmisc/cdc-wdm0): 'Cannot add port 'usbmisc/cdc-wdm0', unsupported' ModemManager[3991]: <info> Modem for device at '/sys/devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.4' successfully created ModemManager[3991]: <warn> couldn't load Supported Modes: 'Couldn't retrieve supported modes' ModemManager[3991]: <info> Modem: state changed (unknown -> locked) ModemManager[3991]: <warn> couldn't load IMSI: 'SIM PIN required' ModemManager[3991]: <warn> couldn't load Operator identifier: 'Cannot load Operator ID without IMSI' ModemManager[3991]: <warn> couldn't load Operator name: 'Could not parse the CRSM response' ModemManager[3991]: <warn> couldn't load list of Own Numbers: 'SIM PIN required' ModemManager[3991]: <info> Modem /org/freedesktop/ModemManager1/Modem/0: state changed (locked -> initializing) ModemManager[3991]: <warn> couldn't load Supported Modes: 'Couldn't retrieve supported modes' ModemManager[3991]: <info> Modem /org/freedesktop/ModemManager1/Modem/0: state changed (initializing -> disabled) ModemManager[3991]: <info> Modem /org/freedesktop/ModemManager1/Modem/0: state changed (disabled -> enabling) ModemManager[3991]: <info> Modem /org/freedesktop/ModemManager1/Modem/0: 3GPP Registration state changed (unknown -> registering) ModemManager[3991]: <info> Modem /org/freedesktop/ModemManager1/Modem/0: 3GPP Registration state changed (registering -> home) ModemManager[3991]: <info> Modem /org/freedesktop/ModemManager1/Modem/0: state changed (enabling -> registered) >Hint: Pls, take a look to ModemManager0 and ModemManager1 ?! >And: "you are now logged in home network" (nm-applet, popup) yes, i "see" my >Mobil ISP, but: "thanks god i'm not online - it's prepaid >After my testing the "hole nm-applet" fucked up! --- Running report_uReport --- Für diesen Fehler wurde bereits ein Fehlerbericht eingereicht: Bugzilla: URL=https://bugzilla.redhat.com/show_bug.cgi?id=1207907 Bugzilla: URL=https://bugzilla.redhat.com/show_bug.cgi?id=1208932 --- Running report_uReport --- Für diesen Fehler wurde bereits ein Fehlerbericht eingereicht: Bugzilla: URL=https://bugzilla.redhat.com/show_bug.cgi?id=1231517
*** This bug has been marked as a duplicate of bug 1227424 ***