Паника ядра с Asus Prime x299, Титан V на Ubuntu 18.04
Я использую свой Linux-компьютер для компьютерного зрения. Когда я запускаю функцию обнаружения с помощью opencv, я получаю в aprox. 25% случаев вызывают панику в ядре (например, я запускаю что-то вроде этого: https://docs.opencv.org/3.0-alpha/doc/py_tutorials/py_feature2d/py_orb/py_orb.html)
Вещи, которые я пытался исправить / понять проблему:
- Я попробовал Ubuntu 17.10 и 16.04: в этих версиях у меня возникает паника ядра, когда я пытаюсь загрузить систему жизни.
- Я установил аварийный дамп и mcelog, но я не получаю никакой дополнительной информации о панике ядра
- Проверил всю память: ошибок не найдено
- Запустил расчет без менеджера рабочего стола (например, в tty2): та же проблема
- отключил все функции процессора в BIOS (например: гиперпоточность, виртуализация...): та же проблема
Вот мой вывод lshw:
sudo lshw -short
H/W path Device Class Description
============================================================
system System Product Name (SKU)
/0 bus PRIME X299-DELUXE
/0/0 memory 64KiB BIOS
/0/4c memory System Memory
/0/4c/0 memory 8GiB DIMM DDR4 Synchronous 3200 MHz (0.3 ns)
/0/4c/1 memory DIMM Synchronous [empty]
/0/4c/2 memory 8GiB DIMM DDR4 Synchronous 3200 MHz (0.3 ns)
/0/4c/3 memory DIMM Synchronous [empty]
/0/54 memory System Memory
/0/54/0 memory 8GiB DIMM DDR4 Synchronous 3200 MHz (0.3 ns)
/0/54/1 memory DIMM Synchronous [empty]
/0/54/2 memory 8GiB DIMM DDR4 Synchronous 3200 MHz (0.3 ns)
/0/54/3 memory DIMM Synchronous [empty]
/0/5c memory 1152KiB L1 cache
/0/5d memory 18MiB L2 cache
/0/5e memory 24MiB L3 cache
/0/5f processor Intel(R) Core(TM) i9-7980XE CPU @ 2.60GHz
/0/1 memory
/0/2 memory
/0/100 bridge Intel Corporation
/0/100/4 generic Sky Lake-E CBDMA Registers
/0/100/4.1 generic Sky Lake-E CBDMA Registers
/0/100/4.2 generic Sky Lake-E CBDMA Registers
/0/100/4.3 generic Sky Lake-E CBDMA Registers
/0/100/4.4 generic Sky Lake-E CBDMA Registers
/0/100/4.5 generic Sky Lake-E CBDMA Registers
/0/100/4.6 generic Sky Lake-E CBDMA Registers
/0/100/4.7 generic Sky Lake-E CBDMA Registers
/0/100/5 generic Sky Lake-E MM/Vt-d Configuration Registers
/0/100/5.2 generic Intel Corporation
/0/100/5.4 generic Intel Corporation
/0/100/8 generic Sky Lake-E Ubox Registers
/0/100/8.1 generic Sky Lake-E Ubox Registers
/0/100/8.2 generic Sky Lake-E Ubox Registers
/0/100/14 bus 200 Series PCH USB 3.0 xHCI Controller
/0/100/14/0 usb1 bus xHCI Host Controller
/0/100/14/0/6 bus ASM107x
/0/100/14/0/7 input USB Receiver
/0/100/14/0/d communication Bluetooth wireless interface
/0/100/14/0/e input AURA Custom Human interface
/0/100/14/1 usb2 bus xHCI Host Controller
/0/100/14/1/2 scsi7 storage USB Reader
/0/100/14/1/2/0.0.0 /dev/sdd disk STORAGE DEVICE
/0/100/14/1/2/0.0.0/0 /dev/sdd disk
/0/100/14/1/2/0.0.1 /dev/sde disk STORAGE DEVICE
/0/100/14/1/2/0.0.1/0 /dev/sde disk
/0/100/14/1/2/0.0.2 /dev/sdf disk STORAGE DEVICE
/0/100/14/1/2/0.0.2/0 /dev/sdf disk
/0/100/14/1/2/0.0.3 /dev/sdg disk STORAGE DEVICE
/0/100/14/1/2/0.0.3/0 /dev/sdg disk
/0/100/14/1/2/0.0.4 /dev/sdh disk STORAGE DEVICE
/0/100/14/1/2/0.0.4/0 /dev/sdh disk
/0/100/14/1/6 bus ASM107x
/0/100/14.2 generic 200 Series PCH Thermal Subsystem
/0/100/16 communication 200 Series PCH CSME HECI #1
/0/100/17 storage SATA Controller [RAID mode]
/0/100/1b bridge 200 Series PCH PCI Express Root Port #17
/0/100/1b.3 bridge 200 Series PCH PCI Express Root Port #20
/0/100/1b.3/0 wlp2s0 network Wil6200 802.11ad Wireless Network Adapter
/0/100/1c bridge 200 Series PCH PCI Express Root Port #1
/0/100/1c/0 bus ASMedia Technology Inc.
/0/100/1c/0/0 usb3 bus xHCI Host Controller
/0/100/1c/0/1 usb4 bus xHCI Host Controller
/0/100/1c.1 bridge 200 Series PCH PCI Express Root Port #2
/0/100/1c.1/0 enp4s0 network I211 Gigabit Network Connection
/0/100/1c.2 bridge 200 Series PCH PCI Express Root Port #3
/0/100/1c.2/0 wlp5s0 network QCA6174 802.11ac Wireless Network Adapter
/0/100/1c.4 bridge 200 Series PCH PCI Express Root Port #5
/0/100/1c.4/0 bus ASMedia Technology Inc.
/0/100/1c.4/0/0 usb5 bus xHCI Host Controller
/0/100/1c.4/0/1 usb6 bus xHCI Host Controller
/0/100/1c.6 bridge 200 Series PCH PCI Express Root Port #7
/0/100/1c.6/0 bus ASMedia Technology Inc.
/0/100/1c.6/0/0 usb7 bus xHCI Host Controller
/0/100/1c.6/0/1 usb8 bus xHCI Host Controller
/0/100/1d bridge 200 Series PCH PCI Express Root Port #9
/0/100/1d/0 storage NVMe SSD Controller SM961/PM961
/0/100/1f bridge Intel Corporation
/0/100/1f.2 memory Memory controller
/0/100/1f.3 multimedia 200 Series PCH HD Audio
/0/100/1f.4 bus 200 Series PCH SMBus Controller
/0/100/1f.6 enp0s31f6 network Ethernet Connection (2) I219-V
/0/3 generic Intel Corporation
/0/4 generic Sky Lake-E RAS Configuration Registers
/0/6 generic Intel Corporation
/0/7 generic Sky Lake-E CHA Registers
/0/8.1 generic Sky Lake-E CHA Registers
/0/8.2 generic Sky Lake-E CHA Registers
/0/8.3 generic Sky Lake-E CHA Registers
/0/8.4 generic Sky Lake-E CHA Registers
/0/8.5 generic Sky Lake-E CHA Registers
/0/8.6 generic Sky Lake-E CHA Registers
/0/8.7 generic Sky Lake-E CHA Registers
/0/8 generic Sky Lake-E CHA Registers
/0/9.1 generic Sky Lake-E CHA Registers
/0/9.2 generic Sky Lake-E CHA Registers
/0/9.3 generic Sky Lake-E CHA Registers
/0/9.4 generic Sky Lake-E CHA Registers
/0/9.5 generic Sky Lake-E CHA Registers
/0/9.6 generic Sky Lake-E CHA Registers
/0/9.7 generic Sky Lake-E CHA Registers
/0/9 generic Sky Lake-E CHA Registers
/0/a generic Sky Lake-E CHA Registers
/0/e generic Sky Lake-E CHA Registers
/0/e.1 generic Sky Lake-E CHA Registers
/0/e.2 generic Sky Lake-E CHA Registers
/0/e.3 generic Sky Lake-E CHA Registers
/0/e.4 generic Sky Lake-E CHA Registers
/0/e.5 generic Sky Lake-E CHA Registers
/0/e.6 generic Sky Lake-E CHA Registers
/0/e.7 generic Sky Lake-E CHA Registers
/0/f generic Sky Lake-E CHA Registers
/0/f.1 generic Sky Lake-E CHA Registers
/0/f.2 generic Sky Lake-E CHA Registers
/0/f.3 generic Sky Lake-E CHA Registers
/0/f.4 generic Sky Lake-E CHA Registers
/0/f.5 generic Sky Lake-E CHA Registers
/0/f.6 generic Sky Lake-E CHA Registers
/0/f.7 generic Sky Lake-E CHA Registers
/0/10 generic Sky Lake-E CHA Registers
/0/10.1 generic Sky Lake-E CHA Registers
/0/1d generic Sky Lake-E CHA Registers
/0/1d.1 generic Sky Lake-E CHA Registers
/0/1d.2 generic Sky Lake-E CHA Registers
/0/1d.3 generic Sky Lake-E CHA Registers
/0/1e generic Sky Lake-E PCU Registers
/0/1e.1 generic Sky Lake-E PCU Registers
/0/1e.2 generic Sky Lake-E PCU Registers
/0/1e.3 generic Sky Lake-E PCU Registers
/0/1e.4 generic Sky Lake-E PCU Registers
/0/1e.5 generic Sky Lake-E PCU Registers
/0/1e.6 generic Sky Lake-E PCU Registers
/0/101 bridge Sky Lake-E PCI Express Root Port 1A
/0/101/0 display GV100
/0/101/0.1 multimedia NVIDIA Corporation
/0/11 generic Intel Corporation
/0/13 generic Sky Lake-E RAS Configuration Registers
/0/14 generic Intel Corporation
/0/18 generic Intel Corporation
/0/19 generic Intel Corporation
/0/1a generic Intel Corporation
/0/1b generic Intel Corporation
/0/a.2 generic Intel Corporation
/0/a.3 generic Intel Corporation
/0/a.4 generic Intel Corporation
/0/a.5 generic Intel Corporation
/0/a.6 generic Intel Corporation
/0/a.7 generic Intel Corporation
/0/b generic Intel Corporation
/0/b.1 generic Intel Corporation
/0/b.2 generic Intel Corporation
/0/b.3 generic Intel Corporation
/0/c generic Intel Corporation
/0/c.1 generic Intel Corporation
/0/c.2 generic Intel Corporation
/0/c.3 generic Intel Corporation
/0/c.4 generic Intel Corporation
/0/c.5 generic Intel Corporation
/0/c.6 generic Intel Corporation
/0/c.7 generic Intel Corporation
/0/d generic Intel Corporation
/0/d.1 generic Intel Corporation
/0/d.2 generic Intel Corporation
/0/d.3 generic Intel Corporation
/0/5 generic Intel Corporation
/0/5.2 generic Sky Lake-E RAS Configuration Registers
/0/5.4 generic Intel Corporation
/0/12 generic Sky Lake-E M3KTI Registers
/0/12.1 generic Sky Lake-E M3KTI Registers
/0/12.2 generic Sky Lake-E M3KTI Registers
/0/15 generic Sky Lake-E M2PCI Registers
/0/16 generic Sky Lake-E M2PCI Registers
/0/16.4 generic Sky Lake-E M2PCI Registers
/0/17 generic Sky Lake-E M2PCI Registers
/0/1c scsi2 storage
/0/1c/0.0.0 /dev/sda disk 1TB Samsung SSD 860
/0/1c/0.0.0/1 /dev/sda1 volume 15MiB reserved partition
/0/1c/0.0.0/2 /dev/sda2 volume 931GiB Windows NTFS volume
/0/1f scsi3 storage
/0/1f/0.0.0 /dev/sdb disk 1TB Samsung SSD 860
/0/1f/0.0.0/1 /dev/sdb1 volume 15MiB reserved partition
/0/1f/0.0.0/2 /dev/sdb2 volume 931GiB Windows NTFS volume
/0/20 scsi4 storage
/0/20/0.0.0 /dev/sdc disk 512GB Samsung SSD 850
/0/20/0.0.0/1 /dev/sdc1 volume 456GiB EXT4 volume
/0/20/0.0.0/2 /dev/sdc2 volume 20GiB Linux swap volume
/1 power To Be Filled By O.E.M.`enter
у кого-нибудь такие же проблемы с Asus Prime x299, Titan V? Как я могу решить эту проблему / найти несовместимое аппаратное устройство?
заранее спасибо