向同事推荐了9.10,结果疯狂死机
发表于 : 2010-04-06 18:06
发行版:Ubuntu 9.10 Desktop 32位版本
摘要:鼠标操作导致彻底死机
bug描述:鼠标操作有极大的可能性导致死机(现象键盘完全失效,包括大小写灯都不亮,鼠标无法移动),一般开机后用鼠标操作,几秒内就会死机,但是如果用ALT+F?切换到命令行方式,则不会死机。之前机器装的是Windows 2003,一切正常,后来手工重新分区安装了Ubuntu后出现状况
(硬盘为80GB容量,分区情况是主分区60GB预留,逻辑分区18GB为ext4,2GB为交换,机器内存1GB)
常见的死机方式是点击出菜单,菜单呈现半透明状态的时候死机
也有只要移动鼠标不点击就会死机的情况
键盘操作尚未导致死机
补上硬件信息:
[root@localhost ~]# lspci
00:00.0 Host bridge: Intel Corporation 82945G/GZ/P/PL Memory Controller Hub (rev 02)
00:02.0 VGA compatible controller: Intel Corporation 82945G/GZ Integrated Graphics Controller (rev 02)
00:1d.0 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI Controller #1 (rev 01)
00:1d.1 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI Controller #2 (rev 01)
00:1d.2 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI Controller #3 (rev 01)
00:1d.3 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI Controller #4 (rev 01)
00:1d.7 USB Controller: Intel Corporation 82801G (ICH7 Family) USB2 EHCI Controller (rev 01)
00:1e.0 PCI bridge: Intel Corporation 82801 PCI Bridge (rev e1)
00:1e.2 Multimedia audio controller: Intel Corporation 82801G (ICH7 Family) AC'97 Audio Controller (rev 01)
00:1f.0 ISA bridge: Intel Corporation 82801GB/GR (ICH7 Family) LPC Interface Bridge (rev 01)
00:1f.1 IDE interface: Intel Corporation 82801G (ICH7 Family) IDE Controller (rev 01)
00:1f.2 IDE interface: Intel Corporation 82801GB/GR/GH (ICH7 Family) SATA IDE Controller (rev 01)
00:1f.3 SMBus: Intel Corporation 82801G (ICH7 Family) SMBus Controller (rev 01)
01:04.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+ (rev 10)
摘要:鼠标操作导致彻底死机
bug描述:鼠标操作有极大的可能性导致死机(现象键盘完全失效,包括大小写灯都不亮,鼠标无法移动),一般开机后用鼠标操作,几秒内就会死机,但是如果用ALT+F?切换到命令行方式,则不会死机。之前机器装的是Windows 2003,一切正常,后来手工重新分区安装了Ubuntu后出现状况
(硬盘为80GB容量,分区情况是主分区60GB预留,逻辑分区18GB为ext4,2GB为交换,机器内存1GB)
常见的死机方式是点击出菜单,菜单呈现半透明状态的时候死机
也有只要移动鼠标不点击就会死机的情况
键盘操作尚未导致死机
补上硬件信息:
[root@localhost ~]# lspci
00:00.0 Host bridge: Intel Corporation 82945G/GZ/P/PL Memory Controller Hub (rev 02)
00:02.0 VGA compatible controller: Intel Corporation 82945G/GZ Integrated Graphics Controller (rev 02)
00:1d.0 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI Controller #1 (rev 01)
00:1d.1 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI Controller #2 (rev 01)
00:1d.2 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI Controller #3 (rev 01)
00:1d.3 USB Controller: Intel Corporation 82801G (ICH7 Family) USB UHCI Controller #4 (rev 01)
00:1d.7 USB Controller: Intel Corporation 82801G (ICH7 Family) USB2 EHCI Controller (rev 01)
00:1e.0 PCI bridge: Intel Corporation 82801 PCI Bridge (rev e1)
00:1e.2 Multimedia audio controller: Intel Corporation 82801G (ICH7 Family) AC'97 Audio Controller (rev 01)
00:1f.0 ISA bridge: Intel Corporation 82801GB/GR (ICH7 Family) LPC Interface Bridge (rev 01)
00:1f.1 IDE interface: Intel Corporation 82801G (ICH7 Family) IDE Controller (rev 01)
00:1f.2 IDE interface: Intel Corporation 82801GB/GR/GH (ICH7 Family) SATA IDE Controller (rev 01)
00:1f.3 SMBus: Intel Corporation 82801G (ICH7 Family) SMBus Controller (rev 01)
01:04.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+ (rev 10)