I would suggest the possibility of bad electrolytic caps in the computer. All you need is inconsistent ESR in caps to cause instability. See: http://www.badcaps.net/ Try a Pi. I read that the U.K. hub runs on a Pi. My node is on a Pi, but I know nothing. Sent from my iPad
On Oct 26, 2016, at 12:05 PM, Steve Zingman <szingman@msgstor.com> wrote:
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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