HUAWEI e3372h сonstantly initialized

andrian

Active Member

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Messages: 153

I connected the modem HUAWEI e3372h to the system FreeBSD 12.1 on raspberry pi3 B and want to use it as a router, but the network interface does not appear. I started looking in the /var/log/messages and saw that he was constantly writing:
Code:
Oct 24 01:32:13 generic kernel: ugen0.4: <HUAWEIMOBILE HUAWEIMOBILE> at usbus0
Oct 24 01:32:13 generic kernel: ugen0.4: <HUAWEIMOBILE HUAWEIMOBILE> at usbus0 (disconnected)
Oct 24 01:32:23 generic kernel: ugen0.4: <HUAWEIMOBILE HUAWEIMOBILE> at usbus0
Oct 24 01:32:23 generic kernel: cdce0 on uhub1
Oct 24 01:32:23 generic kernel: cdce0: <CDC Ethernet Control Model (ECM)> on usbus0
Oct 24 01:32:23 generic kernel: ue1: <USB Ethernet> on cdce0
Oct 24 01:32:23 generic kernel: ue1: Ethernet address: 00:1e:10:1f:00:00
Oct 24 01:32:23 generic kernel: ugen0.4: <HUAWEIMOBILE HUAWEIMOBILE> at usbus0 (disconnected)
Oct 24 01:32:23 generic kernel: cdce0: at uhub1, port 4, addr 4 (disconnected)
Oct 24 01:32:23 generic kernel: cdce0: detached
Oct 24 01:32:30 generic kernel: ugen0.4: <HUAWEIMOBILE HUAWEIMOBILE> at usbus0
Oct 24 01:32:30 generic kernel: ugen0.4: <HUAWEIMOBILE HUAWEIMOBILE> at usbus0 (disconnected)
Oct 24 01:32:40 generic kernel: ugen0.4: <HUAWEIMOBILE HUAWEIMOBILE> at usbus0
Oct 24 01:32:41 generic kernel: cdce0 on uhub1
Oct 24 01:32:41 generic kernel: cdce0: <CDC Ethernet Control Model (ECM)> on usbus0
Oct 24 01:32:41 generic kernel: ue1: <USB Ethernet> on cdce0
Oct 24 01:32:41 generic kernel: ue1: Ethernet address: 00:1e:10:1f:00:00
Oct 24 01:32:41 generic kernel: ugen0.4: <HUAWEIMOBILE HUAWEIMOBILE> at usbus0 (disconnected)
Oct 24 01:32:41 generic kernel: cdce0: at uhub1, port 4, addr 4 (disconnected)
Oct 24 01:32:41 generic kernel: cdce0: detached
Oct 24 01:32:47 generic kernel: ugen0.4: <HUAWEIMOBILE HUAWEIMOBILE> at usbus0
Oct 24 01:32:48 generic kernel: ugen0.4: <HUAWEIMOBILE HUAWEIMOBILE> at usbus0 (disconnected)
Oct 24 01:32:59 generic kernel: ugen0.4: <HUAWEIMOBILE HUAWEIMOBILE> at usbus0
Oct 24 01:32:59 generic kernel: ugen0.4: <HUAWEIMOBILE HUAWEIMOBILE> at usbus0 (disconnected)
Oct 24 01:33:12 generic kernel: ugen0.4: <HUAWEIMOBILE HUAWEIMOBILE> at usbus0
Oct 24 01:33:12 generic kernel: cdce0 on uhub1
Oct 24 01:33:12 generic kernel: cdce0: <CDC Ethernet Control Model (ECM)> on usbus0
Oct 24 01:33:12 generic kernel: ue1: <USB Ethernet> on cdce0
Oct 24 01:33:12 generic kernel: ue1: Ethernet address: 00:1e:10:1f:00:00
Oct 24 01:33:12 generic kernel: ugen0.4: <HUAWEIMOBILE HUAWEIMOBILE> at usbus0 (disconnected)
Oct 24 01:33:12 generic kernel: cdce0: at uhub1, port 4, addr 4 (disconnected)
Oct 24 01:33:12 generic kernel: cdce0: detached
Oct 24 01:33:17 generic kernel: ugen0.4: <HUAWEIMOBILE HUAWEIMOBILE> at usbus0
Oct 24 01:33:17 generic kernel: cdce0 on uhub1
Oct 24 01:33:17 generic kernel: cdce0: <CDC Ethernet Control Model (ECM)> on usbus0
Oct 24 01:33:17 generic kernel: ue1: <USB Ethernet> on cdce0
Oct 24 01:33:17 generic kernel: ue1: Ethernet address: 00:1e:10:1f:00:00
Oct 24 01:33:17 generic kernel: ugen0.4: <HUAWEIMOBILE HUAWEIMOBILE> at usbus0 (disconnected)
Oct 24 01:33:17 generic kernel: cdce0: at uhub1, port 4, addr 4 (disconnected)
Oct 24 01:33:17 generic kernel: cdce0: detached
Oct 24 01:33:24 generic kernel: ugen0.4: <HUAWEIMOBILE HUAWEIMOBILE> at usbus0
Oct 24 01:33:24 generic kernel: ugen0.4: <HUAWEIMOBILE HUAWEIMOBILE> at usbus0 (disconnected)
Oct 24 01:33:34 generic kernel: ugen0.4: <HUAWEIMOBILE HUAWEIMOBILE> at usbus0
Oct 24 01:33:34 generic kernel: cdce0 on uhub1
Oct 24 01:33:34 generic kernel: cdce0: <HUAWEIMOBILE HUAWEIMOBILE, class 2/0, rev 2.00/1.02, addr 4> on usbus0
Oct 24 01:33:34 generic kernel: cdce0: No valid alternate setting found
Oct 24 01:33:34 generic kernel: device_attach: cdce0 attach returned 6
Oct 24 01:33:34 generic kernel: ugen0.4: <HUAWEIMOBILE HUAWEIMOBILE> at usbus0 (disconnected)
Oct 24 01:33:39 generic kernel: ugen0.4: <HUAWEIMOBILE HUAWEIMOBILE> at usbus0
Oct 24 01:33:39 generic kernel: cdce0 on uhub1
Oct 24 01:33:39 generic kernel: cdce0: <CDC Ethernet Control Model (ECM)> on usbus0
Oct 24 01:33:39 generic kernel: ue1: <USB Ethernet> on cdce0
Oct 24 01:33:39 generic kernel: ue1: Ethernet address: 00:1e:10:1f:00:00
Oct 24 01:33:39 generic kernel: ugen0.4: <HUAWEIMOBILE HUAWEIMOBILE> at usbus0 (disconnected)
Oct 24 01:33:39 generic kernel: cdce0: at uhub1, port 4, addr 4 (disconnected)
Oct 24 01:33:39 generic kernel: cdce0: detached
Oct 24 01:33:45 generic kernel: ugen0.4: <HUAWEIMOBILE HUAWEIMOBILE> at usbus0
Oct 24 01:33:45 generic kernel: ugen0.4: <HUAWEIMOBILE HUAWEIMOBILE> at usbus0 (disconnected)
Oct 24 01:33:55 generic kernel: ugen0.4: <HUAWEIMOBILE HUAWEIMOBILE> at usbus0
Oct 24 01:33:55 generic kernel: cdce0 on uhub1
Oct 24 01:33:55 generic kernel: cdce0: <CDC Ethernet Control Model (ECM)> on usbus0
Oct 24 01:33:55 generic kernel: ue1: <USB Ethernet> on cdce0
Oct 24 01:33:55 generic kernel: ue1: Ethernet address: 00:1e:10:1f:00:00
Oct 24 01:33:55 generic kernel: ugen0.4: <HUAWEIMOBILE HUAWEIMOBILE> at usbus0 (disconnected)
Oct 24 01:33:55 generic kernel: cdce0: at uhub1, port 4, addr 4 (disconnected)
Oct 24 01:33:55 generic kernel: cdce0: detached
Oct 24 01:34:02 generic kernel: ugen0.4: <HUAWEIMOBILE HUAWEIMOBILE> at usbus0
Oct 24 01:34:02 generic kernel: ugen0.4: <HUAWEIMOBILE HUAWEIMOBILE> at usbus0 (disconnected)
Oct 24 01:34:12 generic kernel: ugen0.4: <HUAWEIMOBILE HUAWEIMOBILE> at usbus0
Oct 24 01:34:12 generic kernel: cdce0 on uhub1
Oct 24 01:34:12 generic kernel: cdce0: <CDC Ethernet Control Model (ECM)> on usbus0
Oct 24 01:34:12 generic kernel: ue1: <USB Ethernet> on cdce0
Oct 24 01:34:12 generic kernel: ue1: Ethernet address: 00:1e:10:1f:00:00
Oct 24 01:34:12 generic kernel: ugen0.4: <HUAWEIMOBILE HUAWEIMOBILE> at usbus0 (disconnected)
Oct 24 01:34:12 generic kernel: cdce0: at uhub1, port 4, addr 4 (disconnected)
It seems that he is constantly trying to initialize? What are the ideas to make it work properly?
Everything is fine with the other modem zte MF100 (ppp the program works well and i join the internet).
 

Elazar

Well-Known Member

Reaction score: 180
Messages: 455

If I understand the logs correctly, it disconnects (power down, plugged out or something) every ten seconds.
 

diizzy

Well-Known Member

Reaction score: 111
Messages: 411

In general I'd suspect weak PSU but from what I know RPi support isn't great especially when not using -CURRENT.
 

diizzy

Well-Known Member

Reaction score: 111
Messages: 411

I have two e3372h flashed to stick mode (e3327s) and they both work fine, 13-CURRENT Orange Pi PC2 (Allwinner H5).
 
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