Thank you for letting me know this fix is ok to do.

i am experiencing USB issues on booth the nodes i upgraded from DIAL and the new ones i have been testing on the bench.

this fix was just applied to another server with 4 nodes tat has intermittent USB issues, the errors always show up on boot.

after sapling this fix there where no errors on boot, time will tell if this fixes those errors as well.

It looks hopeful that it will as there where no longer errors on boot.

if i have time tonight i will try this on the servers i have on the bench and see if it fixed the USB issues there as well.

From: Steve Zingman <szingman@msgstor.com>
To: C B <harvard5362@yahoo.com>; "app_rpt-users@ohnosec.org" <app_rpt-users@ohnosec.org>
Sent: Wednesday, October 26, 2016 9:05 AM
Subject: Re: [App_rpt-users] Another node server having stability issues

I have not seen other reports of this. From what I read, the solution looks safe.

Steve

On 10/26/2016 9:55 AM, C B wrote:

I may have found the resolution to this issue

First let me say that i am not a Linux expert.

i googled the kernel errors i was getting.

this solution was not directly related to this USB device or even a sound card, however i thought i would try it.

i created options.conf in /etc/modprobe.d

in options.conf i placed the line

options usbcore use_both_schemes=y

saved then rebooted.

I no longer have the kernel errors and the system was stable overnight.

those who are more knowledgeable then i please let me know if i was barking up the right tree and or if what i did was ok to do.

Chris

From: C B <harvard5362@yahoo.com>
To: "app_rpt-users@ohnosec.org" <app_rpt-users@ohnosec.org>
Sent: Monday, October 24, 2016 5:57 AM
Subject: Another node server having stability issues

Please can someone help me find the answer to make my server / nodes reliable.

The computer is a HP 5700 with one gig of ram.

it locks up and or sends clicking sounds with key-ups to the rest of the linked system and or stops responding.

I have re-installed DIAL cut back to one URI and it ran ok for several hours.

when i checked it this morning it was in failure again.

Any help appreciated.

below are some log outputs that may help in finding out what is wrong.

Chris

Oct 24 05:14:22 N6LXX-OAK_GLEN kernel: [ 729.298590] input: C-Media Electronics Inc. USB PnP Sound Device as /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1:1.3/0003:0D8C:013A.0047/input/input83

Oct 24 05:14:22 N6LXX-OAK_GLEN kernel: [ 729.298811] hid-generic 0003:0D8C:013A.0047: input,hidraw0: USB HID v1.00 Device [C-Media Electronics Inc. USB PnP Sound Device] on usb-0000:00:1d.0-1/input3

Oct 24 05:14:23 N6LXX-OAK_GLEN kernel: [ 730.550065] usb 4-1: usbfs: USBDEVFS_CONTROL failed cmd asterisk rqt 161 rq 1 len 4 ret -71

Oct 24 05:14:23 N6LXX-OAK_GLEN kernel: [ 730.603061] usb 4-1: usbfs: USBDEVFS_CONTROL failed cmd asterisk rqt 161 rq 1 len 4 ret -71

Oct 24 05:14:23 N6LXX-OAK_GLEN kernel: [ 730.656061] usb 4-1: usbfs: USBDEVFS_CONTROL failed cmd asterisk rqt 161 rq 1 len 4 ret -71

Oct 24 05:14:23 N6LXX-OAK_GLEN kernel: [ 730.709060] usb 4-1: usbfs: USBDEVFS_CONTROL failed cmd asterisk rqt 161 rq 1 len 4 ret -71

Oct 24 05:14:23 N6LXX-OAK_GLEN kernel: [ 730.756159] usb usb4-port1: disabled by hub (EMI?), re-enabling...

Oct 24 05:14:23 N6LXX-OAK_GLEN kernel: [ 730.757898] usb 4-1: USB disconnect, device number 78

Oct 24 05:14:23 N6LXX-OAK_GLEN kernel: [ 731.000024] usb 4-1: new full-speed USB device number 79 using uhci_hcd

Oct 24 05:14:23 N6LXX-OAK_GLEN kernel: [ 731.120027] usb 4-1: device descriptor read/64, error -71

Oct 24 05:14:24 N6LXX-OAK_GLEN kernel: [ 731.430055] usb 4-1: New USB device found, idVendor=0d8c, idProduct=013a

Oct 24 05:14:24 N6LXX-OAK_GLEN kernel: [ 731.430059] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0

Oct 24 05:14:24 N6LXX-OAK_GLEN kernel: [ 731.430062] usb 4-1: Product: USB PnP Sound Device

Oct 24 05:14:24 N6LXX-OAK_GLEN kernel: [ 731.430064] usb 4-1: Manufacturer: C-Media Electronics Inc.

Oct 24 05:14:24 N6LXX-OAK_GLEN kernel: [ 731.526597] input: C-Media Electronics Inc. USB PnP Sound Device as /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1:1.3/0003:0D8C:013A.0048/input/input84

Oct 24 05:14:24 N6LXX-OAK_GLEN kernel: [ 731.527062] hid-generic 0003:0D8C:013A.0048: input,hidraw0: USB HID v1.00 Device [C-Media Electronics Inc. USB PnP Sound Device] on usb-0000:00:1d.0-1/input3

Oct 24 05:14:25 N6LXX-OAK_GLEN kernel: [ 732.774068] usb 4-1: usbfs: USBDEVFS_CONTROL failed cmd asterisk rqt 161 rq 1 len 4 ret -71

Oct 24 05:14:25 N6LXX-OAK_GLEN kernel: [ 732.827063] usb 4-1: usbfs: USBDEVFS_CONTROL failed cmd asterisk rqt 161 rq 1 len 4 ret -71

Oct 24 05:14:25 N6LXX-OAK_GLEN kernel: [ 732.880068] usb 4-1: usbfs: USBDEVFS_CONTROL failed cmd asterisk rqt 161 rq 1 len 4 ret -71

Oct 24 05:14:25 N6LXX-OAK_GLEN kernel: [ 732.933063] usb 4-1: usbfs: USBDEVFS_CONTROL failed cmd asterisk rqt 161 rq 1 len 4 ret -71

Oct 24 05:14:25 N6LXX-OAK_GLEN kernel: [ 732.986061] usb 4-1: usbfs: USBDEVFS_CONTROL failed cmd asterisk rqt 161 rq 1 len 4 ret -71

Oct 24 05:14:25 N6LXX-OAK_GLEN kernel: [ 732.988155] usb usb4-port1: disabled by hub (EMI?), re-enabling...

Oct 24 05:14:25 N6LXX-OAK_GLEN kernel: [ 732.989902] usb 4-1: USB disconnect, device number 79

Oct 24 05:14:26 N6LXX-OAK_GLEN kernel: [ 733.232025] usb 4-1: new full-speed USB device number 80 using uhci_hcd

Oct 24 05:14:26 N6LXX-OAK_GLEN kernel: [ 733.352023] usb 4-1: device descriptor read/64, error -71

Oct 24 05:14:26 N6LXX-OAK_GLEN kernel: [ 733.662056] usb 4-1: New USB device found, idVendor=0d8c, idProduct=013a

Oct 24 05:14:26 N6LXX-OAK_GLEN kernel: [ 733.662060] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0

Oct 24 05:14:26 N6LXX-OAK_GLEN kernel: [ 733.662063] usb 4-1: Product: USB PnP Sound Device

Oct 24 05:14:26 N6LXX-OAK_GLEN kernel: [ 733.662066] usb 4-1: Manufacturer: C-Media Electronics Inc.

Oct 24 05:14:26 N6LXX-OAK_GLEN kernel: [ 733.758602] input: C-Media Electronics Inc. USB PnP Sound Device as /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1:1.3/0003:0D8C:013A.0049/input/input85

Oct 24 05:14:26 N6LXX-OAK_GLEN kernel: [ 733.759102] hid-generic 0003:0D8C:013A.0049: input,hidraw0: USB HID v1.00 Device [C-Media Electronics Inc. USB PnP Sound Device] on usb-0000:00:1d.0-1/input3

Oct 24 05:14:27 N6LXX-OAK_GLEN kernel: [ 735.002056] retire_capture_urb: 494 callbacks suppressed

Oct 24 05:14:27 N6LXX-OAK_GLEN kernel: [ 735.030066] usb 4-1: usbfs: USBDEVFS_CONTROL failed cmd asterisk rqt 161 rq 1 len 4 ret -71

Oct 24 05:14:27 N6LXX-OAK_GLEN kernel: [ 735.083065] usb 4-1: usbfs: USBDEVFS_CONTROL failed cmd asterisk rqt 161 rq 1 len 4 ret -71

Oct 24 05:14:27 N6LXX-OAK_GLEN kernel: [ 735.136068] usb 4-1: usbfs: USBDEVFS_CONTROL failed cmd asterisk rqt 161 rq 1 len 4 ret -71

Oct 24 05:14:27 N6LXX-OAK_GLEN kernel: [ 735.189064] usb 4-1: usbfs: USBDEVFS_CONTROL failed cmd asterisk rqt 161 rq 1 len 4 ret -71

Oct 24 05:14:28 N6LXX-OAK_GLEN kernel: [ 735.220156] usb usb4-port1: disabled by hub (EMI?), re-enabling...

Oct 24 05:14:28 N6LXX-OAK_GLEN kernel: [ 735.221909] usb 4-1: USB disconnect, device number 80

Oct 24 05:14:28 N6LXX-OAK_GLEN kernel: [ 735.464013] usb 4-1: new full-speed USB device number 81 using uhci_hcd

Oct 24 05:14:28 N6LXX-OAK_GLEN kernel: [ 735.584009] usb 4-1: device descriptor read/64, error -71

Oct 24 05:14:28 N6LXX-OAK_GLEN kernel: [ 735.894060] usb 4-1: New USB device found, idVendor=0d8c, idProduct=013a

Oct 24 05:14:28 N6LXX-OAK_GLEN kernel: [ 735.894064] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0

Oct 24 05:14:28 N6LXX-OAK_GLEN kernel: [ 735.894066] usb 4-1: Product: USB PnP Sound Device

Oct 24 05:14:28 N6LXX-OAK_GLEN kernel: [ 735.894069] usb 4-1: Manufacturer: C-Media Electronics Inc.

Oct 24 05:14:28 N6LXX-OAK_GLEN kernel: [ 735.990595] input: C-Media Electronics Inc. USB PnP Sound Device as /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1:1.3/0003:0D8C:013A.004A/input/input86

Oct 24 05:14:28 N6LXX-OAK_GLEN kernel: [ 735.990816] hid-generic 0003:0D8C:013A.004A: input,hidraw0: USB HID v1.00 Device [C-Media Electronics Inc. USB PnP Sound Device] on usb-0000:00:1d.0-1/input3

-- Hungup 'DAHDI/pseudo-233330804'

== Set device 5-1:1.0 to usb29894

== Parsing '/etc/asterisk/simpleusb_tune_usb29894.conf': Found

[Oct 24 05:56:36] WARNING[714]: chan_simpleusb.c:1625 hidthread: Loaded parameters from simpleusb_tune_usb29894.conf for device usb29894 .

[Oct 24 05:56:37] NOTICE[714]: chan_simpleusb.c:1672 hidthread: EEPROM Loaded on channel usb29894

-- Hungup 'DAHDI/pseudo-688755356'

== Set device 5-1:1.0 to usb29894

== Parsing '/etc/asterisk/simpleusb_tune_usb29894.conf': Found

[Oct 24 05:56:38] WARNING[714]: chan_simpleusb.c:1625 hidthread: Loaded parameters from simpleusb_tune_usb29894.conf for device usb29894 .

[Oct 24 05:56:39] NOTICE[714]: chan_simpleusb.c:1672 hidthread: EEPROM Loaded on channel usb29894

== Set device 5-1:1.0 to usb29894

== Parsing '/etc/asterisk/simpleusb_tune_usb29894.conf': Found

[Oct 24 05:56:41] WARNING[714]: chan_simpleusb.c:1625 hidthread: Loaded parameters from simpleusb_tune_usb29894.conf for device usb29894 .

[Oct 24 05:56:41] WARNING[713]: chan_simpleusb.c:2646 simpleusb_read: Possibly stuck USB read channel. [usb29894]

[Oct 24 05:56:41] WARNING[713]: chan_simpleusb.c:2654 simpleusb_read: Nope, USB read channel [usb29894] wasn't stuck after all.

[Oct 24 05:56:41] NOTICE[714]: chan_simpleusb.c:1672 hidthread: EEPROM Loaded on channel usb29894

== Set device 5-1:1.0 to usb29894

== Parsing '/etc/asterisk/simpleusb_tune_usb29894.conf': Found

[Oct 24 05:56:43] WARNING[714]: chan_simpleusb.c:1625 hidthread: Loaded parameters from simpleusb_tune_usb29894.conf for device usb29894 .

[Oct 24 05:56:43] NOTICE[714]: chan_simpleusb.c:1672 hidthread: EEPROM Loaded on channel usb29894

== Set device 5-1:1.0 to usb29894

== Parsing '/etc/asterisk/simpleusb_tune_usb29894.conf': Found

[Oct 24 05:56:45] WARNING[714]: chan_simpleusb.c:1625 hidthread: Loaded parameters from simpleusb_tune_usb29894.conf for device usb29894 .

[Oct 24 05:56:45] NOTICE[714]: chan_simpleusb.c:1672 hidthread: EEPROM Loaded on channel usb29894

== Set device 5-1:1.0 to usb29894

== Parsing '/etc/asterisk/simpleusb_tune_usb29894.conf': Found

[Oct 24 05:56:47] WARNING[714]: chan_simpleusb.c:1625 hidthread: Loaded parameters from simpleusb_tune_usb29894.conf for device usb29894 .

[Oct 24 05:56:48] NOTICE[714]: chan_simpleusb.c:1672 hidthread: EEPROM Loaded on channel usb29894

-- Hungup 'DAHDI/pseudo-2067220005'
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