OH3: Fatal error in JRE runtime

sheldon · December 26, 2020, 7:48am

I found this in the syslog this morning:

Dec 26 02:10:48 openhab karaf[742]: # A fatal error has been detected by the Java Runtime Environment:
Dec 26 02:10:48 openhab karaf[742]: #
Dec 26 02:10:48 openhab karaf[742]: #  SIGSEGV (0xb) at pc=0x00007f96c01debc5, pid=742, tid=8611
Dec 26 02:10:48 openhab karaf[742]: #
Dec 26 02:10:48 openhab karaf[742]: # JRE version: OpenJDK Runtime Environment Zulu11.43+55-CA (11.0.9.1+1) (build 11.0.9.1+1-LTS)
Dec 26 02:10:48 openhab karaf[742]: # Java VM: OpenJDK 64-Bit Server VM Zulu11.43+55-CA (11.0.9.1+1-LTS, mixed mode, tiered, compressed oops, g1 gc, linux-amd64)
Dec 26 02:10:48 openhab karaf[742]: # Problematic frame:
Dec 26 02:10:48 openhab karaf[742]: #
Dec 26 02:10:48 openhab karaf[742]: [error occurred during error reporting (printing problematic frame), id 0xb, SIGSEGV (0xb) at pc=0x00007f96dcf7bb0a]
Dec 26 02:10:48 openhab karaf[742]: # Core dump will be written. Default location: Core dumps may be processed with "/usr/share/apport/apport %p %s %c %d %P %E" (or dumping to /var/lib/openhab/core.742)
Dec 26 02:10:48 openhab karaf[742]: #
Dec 26 02:10:48 openhab karaf[742]: # An error report file with more information is saved as:
Dec 26 02:10:48 openhab karaf[742]: # /var/lib/openhab/hs_err_pid742.log
Dec 26 02:10:48 openhab karaf[742]: Could not load hsdis-amd64.so; library not loadable; PrintAssembly is disabled
Dec 26 02:10:48 openhab karaf[742]: #
Dec 26 02:10:48 openhab karaf[742]: # If you would like to submit a bug report, please visit:
Dec 26 02:10:48 openhab karaf[742]: #   http://www.azulsystems.com/support/
Dec 26 02:10:48 openhab karaf[742]: #
Dec 26 02:10:53 openhab systemd[1]: openhab.service: Main process exited, code=killed, status=6/ABRT
Dec 26 02:10:53 openhab systemd[1]: openhab.service: Failed with result 'signal'.
Dec 26 02:10:59 openhab systemd[1]: openhab.service: Scheduled restart job, restart counter is at 1.

I am running openHAB version 3.0.0 on Ubuntu 20.04.1 LTS.

Daniel_Kaiser · March 18, 2021, 10:10am

Hi sheldon,

did you resolve the issue? I’ve the same issue since around one week. My setup is:

Ubuntu 20.04.2 LTS
OH 3.0
USB Hub with 4 plugged USB Sticks (eBus, Eltako, ZWave, Zigbee).

When the error occurs, my compete OH instance is restarted.

Best regards

sheldon · March 18, 2021, 6:02pm

Hi Daniel,

I am not aware of another occurence (otherwise I would have “revived” the thread). I did not change anything, so I cannot say anything about the potential cause.

Kind regards

Daniel_Kaiser · March 19, 2021, 10:03pm

Hi sheldon,

I did some investigation today and found the following solution:

reason for the error is my Conbee II Stick, after plugin the error occures and openHab was restarted
I’ve patched the Conbee II to the latest beta firmware, but the error still exists
I’ve checked some more error results and found out, that the ModemManager is the reason for the error

I don’t know why - because my system runs about months without an error - so I think a firmwareupgrade of the Conbee II was the reason.

Error in /var/log/syslog

kernel: [20990.065922] usb 4-1: New USB device found, idVendor=1cf1, idProduct=0030, bcdDevice= 1.00
kernel: [20990.065925] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
kernel: [20990.065927] usb 4-1: Product: ConBee II
kernel: [20990.065929] usb 4-1: Manufacturer: dresden elektronik ingenieurtechnik GmbH
kernel: [20990.065931] usb 4-1: SerialNumber: DE2406859
kernel: [20990.071234] cdc_acm 4-1:1.0: ttyACM1: USB ACM device
snapd[716]: hotplug.go:199: hotplug device add event ignored, enable experimental.hotplug
kernel: [21059.517639] usb 4-1: USB disconnect, device number 10
kernel: [21059.825610] usb 4-2: USB disconnect, device number 2
karaf[917]: #
karaf[917]: # A fatal error has been detected by the Java Runtime Environment:
karaf[917]: #
karaf[917]: #  SIGSEGV (0xb) at pc=0x00007efe8889af03, pid=917, tid=8954
karaf[917]: #
karaf[917]: # JRE version: OpenJDK Runtime Environment (11.0.10+9) (build 11.0.10+9-Ubuntu-0ubuntu1.20.04)
karaf[917]: # Java VM: OpenJDK 64-Bit Server VM (11.0.10+9-Ubuntu-0ubuntu1.20.04, mixed mode, tiered, compressed oops, g1 gc, linux-amd64)
karaf[917]: # Problematic frame:
karaf[917]: #
karaf[917]: [error occurred during error reporting (printing problematic frame), id 0xb, SIGSEGV (0xb) at pc=0x00007efea6666956]
karaf[917]: # Core dump will be written. Default location: Core dumps may be processed with "/usr/share/apport/apport %p %s %c %d %P %E" (or dumping to /var/lib/openhab/core.917)
karaf[917]: #
karaf[917]: # An error report file with more information is saved as:
karaf[917]: # /var/lib/openhab/hs_err_pid917.log
karaf[917]: Compiled method (nm) 21038226 2224     n 0       java.lang.Thread::isAlive (native)
karaf[917]:  total in heap  [0x00007efe90407710,0x00007efe90407a90] = 896
karaf[917]:  relocation     [0x00007efe90407888,0x00007efe904078b8] = 48
karaf[917]:  main code      [0x00007efe904078c0,0x00007efe90407a90] = 464
karaf[917]: Could not load hsdis-amd64.so; library not loadable; PrintAssembly is disabled
karaf[917]: #
karaf[917]: # If you would like to submit a bug report, please visit:
karaf[917]: #   https://bugs.launchpad.net/ubuntu/+source/openjdk-lts
karaf[917]: #
kernel: [21060.117430] usb 4-2: new full-speed USB device number 11 using uhci_hcd
kernel: [21060.288228] usb 4-2: New USB device found, idVendor=0658, idProduct=0200, bcdDevice= 0.00
kernel: [21060.288231] usb 4-2: New USB device strings: Mfr=0, Product=0, SerialNumber=0
kernel: [21060.290693] cdc_acm 4-2:1.0: ttyACM1: USB ACM device
snapd[716]: hotplug.go:199: hotplug device add event ignored, enable experimental.hotplug
systemd[1]: openhab.service: Main process exited, code=killed, status=6/ABRT

And

ModemManager[374]: <warn>  (ttyACM0) could not open serial device (2)
ModemManager[374]: <warn>  [plugin manager] task 25,ttyACM0: error when checking support with plugin 'Via CBP7': '(tty/ttyACM0) failed to open port: Could not open serial device ttyACM0: No such file or directory'
ModemManager[374]: <warn>  (ttyACM0) could not open serial device (2)
ModemManager[374]: <warn>  [plugin manager] task 25,ttyACM0: error when checking support with plugin 'u-blox': '(tty/ttyACM0) failed to open port: Could not open serial device ttyACM0: No such file or directory'
ModemManager[374]: <warn>  (ttyACM0) could not open serial device (2)
ModemManager[374]: <warn>  [plugin manager] task 25,ttyACM0: error when checking support with plugin 'Iridium': '(tty/ttyACM0) failed to open port: Could not open serial device ttyACM0: No such file or directory'
ModemManager[374]: <warn>  (ttyACM0) could not open serial device (2)
ModemManager[374]: <warn>  [plugin manager] task 25,ttyACM0: error when checking support with plugin 'Telit': '(tty/ttyACM0) failed to open port: Could not open serial device ttyACM0: No such file or directory'
ModemManager[374]: <warn>  (ttyACM0) could not open serial device (2)
ModemManager[374]: <warn>  [plugin manager] task 25,ttyACM0: error when checking support with plugin 'Nokia': '(tty/ttyACM0) failed to open port: Could not open serial device ttyACM0: No such file or directory'
ModemManager[374]: <warn>  (ttyACM0) could not open serial device (2)
ModemManager[374]: <warn>  [plugin manager] task 25,ttyACM0: error when checking support with plugin 'Generic': '(tty/ttyACM0) failed to open port: Could not open serial device ttyACM0: No such file or directory'
ModemManager[374]: <info>  Couldn't check support for device '/sys/devices/platform/soc/3f980000.usb/usb1/1-1/1-1.4': not supported by any plugin

Best regards Daniel