![Debian 10 随机(显然)冻结](https://linux22.com/image/158867/Debian%2010%20%E9%9A%8F%E6%9C%BA%EF%BC%88%E6%98%BE%E7%84%B6%EF%BC%89%E5%86%BB%E7%BB%93.png)
我最近将 Debian 9 升级到 Debian 10,从那时起,我就一直遇到随机冻结的情况。屏幕冻结,键盘和鼠标也明显冻结(例如,CapsLock 灯不会打开/关闭)。
我注意到它在不使用、睡觉时不会冻结,但当我使用它时。有时它可以持续近一个小时而不冻结,其他时候自从我开始使用它以来只需要几分钟。
有一次它冻结了,我运行了 htop,并且没有 CPU 过载(所有内核都在 15% 以下工作)并且内存相当空闲。
我已经重装系统两次了,还是死机。
PC上只安装了一个系统,Debian 10。
lscpu
输出:
$ lscpu
Arquitectura: x86_64
modo(s) de operación de las CPUs: 32-bit, 64-bit
Orden de los bytes: Little Endian
Tamaños de las direcciones: 48 bits physical, 48 bits virtual
CPU(s): 6
Lista de la(s) CPU(s) en línea: 0-5
Hilo(s) de procesamiento por núcleo: 2
Núcleo(s) por «socket»: 3
«Socket(s)» 1
Modo(s) NUMA: 1
ID de fabricante: AuthenticAMD
Familia de CPU: 21
Modelo: 2
Nombre del modelo: AMD FX(tm)-6300 Six-Core Processor
Revisión: 0
CPU MHz: 1406.161
CPU MHz máx.: 3500,0000
CPU MHz mín.: 1400,0000
BogoMIPS: 7031.50
Virtualización: AMD-V
Caché L1d: 16K
Caché L1i: 64K
Caché L2: 2048K
Caché L3: 8192K
CPU(s) del nodo NUMA 0: 0-5
Indicadores: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm constant_tsc rep_good nopl nonstop_tsc cpuid extd_apicid aperfmperf pni pclmulqdq monitor ssse3 fma cx16 sse4_1 sse4_2 popcnt aes xsave avx f16c lahf_lm cmp_legacy svm extapic cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw ibs xop skinit wdt lwp fma4 tce nodeid_msr tbm topoext perfctr_core perfctr_nb cpb hw_pstate ssbd vmmcall bmi1 arat npt lbrv svm_lock nrip_save tsc_scale vmcb_clean flushbyasid decodeassists pausefilter pfthreshold
lspci
输出:
$ lspci
00:00.0 Host bridge: Advanced Micro Devices, Inc. [AMD] RS780 Host Bridge
00:02.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] RS780 PCI to PCI bridge (ext gfx port 0)
00:07.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] RS780/RS880 PCI to PCI bridge (PCIE port 3)
00:0a.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] RS780/RS880 PCI to PCI bridge (PCIE port 5)
00:11.0 SATA controller: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 SATA Controller [IDE mode]
00:12.0 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 USB OHCI0 Controller
00:12.1 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0 USB OHCI1 Controller
00:12.2 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 USB EHCI Controller
00:13.0 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 USB OHCI0 Controller
00:13.1 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0 USB OHCI1 Controller
00:13.2 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 USB EHCI Controller
00:14.0 SMBus: Advanced Micro Devices, Inc. [AMD/ATI] SBx00 SMBus Controller (rev 3c)
00:14.1 IDE interface: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 IDE Controller
00:14.2 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] SBx00 Azalia (Intel HDA)
00:14.3 ISA bridge: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 LPC host controller
00:14.4 PCI bridge: Advanced Micro Devices, Inc. [AMD/ATI] SBx00 PCI to PCI Bridge
00:14.5 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 USB OHCI2 Controller
00:18.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 15h Processor Function 0
00:18.1 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 15h Processor Function 1
00:18.2 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 15h Processor Function 2
00:18.3 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 15h Processor Function 3
00:18.4 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 15h Processor Function 4
00:18.5 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 15h Processor Function 5
01:00.0 VGA compatible controller: NVIDIA Corporation GT218 [GeForce 210] (rev a2)
01:00.1 Audio device: NVIDIA Corporation High Definition Audio Controller (rev a1)
02:00.0 USB controller: ASMedia Technology Inc. ASM1042A USB 3.0 Host Controller
03:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 09)
lsscsi
输出:
$ lsscsi
[4:0:0:0] disk ATA KINGSTON SHFS37A BBF0 /dev/sda
[5:0:0:0] disk ATA WDC WD5000AAKX-0 1H15 /dev/sdb
[6:0:0:0] disk Kingston DataTraveler 2.0 PMAP /dev/sdd
[7:0:0:0] disk Multi Flash Reader 1.00 /dev/sdc
lsblk
输出:
$ lsblk
NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT
sda 8:0 0 111,8G 0 disk
├─sda1 8:1 0 107,2G 0 part /
├─sda2 8:2 0 1K 0 part
└─sda5 8:5 0 4,6G 0 part [SWAP]
sdb 8:16 0 465,8G 0 disk
└─sdb1 8:17 0 465,8G 0 part /home
任何帮助将不胜感激。
答案1
对于我的 UX 305,我决定重新安装 Buster,但它仍然冻结。所以我安装了intel-microcode和firmware-misc-nonfree。从那以后,我已经48小时没有看到冻结了,我非常有希望!
答案2
我在 Lenovo 系统上使用 Debian 10 时偶尔会遇到同样的问题,该系统太旧,无法支持任何 BIOS/UEFI 更新。基于https://wiki.debian.org/Microcode,我为我的系统做了以下操作:
sudo nano /etc/apt/sources.list
- 添加
contrib non-free
到所有deb
和deb-src
行。例如:
deb http://security.debian.org/ stretch/updates main
contrib non-free
deb-src http://security.debian.org/ stretch/updates main
contrib non-free
sudo apt update
sudo apt install intel-microcode
注意:amd64-microcode
如果合适请使用- 重新启动以激活微码更新
仅当内核或用户空间实用程序确定需要更新时才会应用微代码更新。微代码包必须保持安装状态,微代码更新才能保持活动状态。