Hi, I recently installed debian stable. Immediately after that I downloaded and compiled myself the latest kernel version: 2.6.22.8. Since my machine is quad core I enabled SMP and other things that seemed appropriate. The system boots up and works almost fine, however I am experiencing the following weird problems:
When I try to compile something with g++ every now and then I get the following message: ./matrix.cpp:602: internal compiler error: Segmentation fault Please submit a full bug report, with preprocessed source if appropriate. See <URL:http://gcc.gnu.org/bugs.html> for instructions. For Debian GNU/Linux specific bug reporting instructions, see <URL:file:///usr/share/doc/gcc-4.1/README.Bugs>. The bug is not reproducible, so it is likely a hardware or OS problem. Also because I had to install the fglrx driver from the radeon web page (v 8.41.7), which for some reason requires libstdc++5, and everything else requires libstdc++6 when I compile opengl applications I get a warning that there may be possible conflicts between libstdc++5 and libstdc++6 and sometimes the compiled executable works and sometimes does not. Also every now and then everything just freezes and the only thing left for me to do is press the reset button. Looking at kern.log and syslog shows nothing suspicious around the time this happens. I did search through kern.log and syslog for suspicios messages and I have attached all I found below (perhaps there are more): kern.log: potato kernel: No NUMA configuration found potato kernel: Faking a node at 0000000000000000-000000007fef0000 potato kernel: swsusp: Registered nosave memory region: 000000000009b000 - 000000000009c000 potato kernel: usb 2-2: reset high speed USB device using ehci_hcd and address 2 (this repeats many times while running, every few minutes if I use the device) potato kernel: ClientGUI[7156] general protection rip:2b6259cf66ce rsp:7fff534bf4c0 error:0 potato kernel: ClientGUI[7296]: segfault at ffffffffffffffe8 rip 00002b9d486c76d4 rsp 00007fff64aecaf0 error 4 potato kernel: ClientGUI[8543] general protection rip:2b2c244416ce rsp:7fff88d72d80 error:0 potato kernel: ClientGUI[8706]: segfault at 0000000000000110 rip 00002b363e36c6ce rsp 00007fff6ee47e50 error 4 (where ClientGUI is an opengl application that I am writing, uses wxwidgets, gl and glu) Oct 4 15:03:26 potato kernel: WARNING: at fs/buffer.c:570 __remove_assoc_queue() Oct 4 15:03:26 potato kernel: Oct 4 15:03:26 potato kernel: Call Trace: Oct 4 15:03:26 potato kernel: [<ffffffff802991b6>] drop_buffers+0xa4/0xec Oct 4 15:03:26 potato kernel: [<ffffffff80299255>] try_to_free_buffers+0x57/0x 9b Oct 4 15:03:26 potato kernel: [<ffffffff8026030f>] shrink_inactive_list+0x4ed/ 0x83a Oct 4 15:03:26 potato kernel: [<ffffffff8025eef4>] __pagevec_release+0x19/0x22 Oct 4 15:03:26 potato kernel: [<ffffffff8025fc40>] shrink_active_list+0x483/0x491 Oct 4 15:03:26 potato kernel: [<ffffffff804a7c8c>] thread_return+0x0/0xdb Oct 4 15:03:26 potato kernel: [<ffffffff80260750>] shrink_zone+0xf4/0x11d Oct 4 15:03:26 potato kernel: [<ffffffff8026116e>] kswapd+0x2da/0x489 Oct 4 15:03:26 potato kernel: [<ffffffff8023e10e>] autoremove_wake_function+0x 0/0x2e Oct 4 15:03:26 potato kernel: [<ffffffff80260e94>] kswapd+0x0/0x489 Oct 4 15:03:26 potato kernel: [<ffffffff8023dfee>] kthread+0x47/0x75 Oct 4 15:03:26 potato kernel: [<ffffffff8020a378>] child_rip+0xa/0x12 Oct 4 15:03:26 potato kernel: [<ffffffff8023dfa7>] kthread+0x0/0x75 Oct 4 15:03:26 potato kernel: [<ffffffff8020a36e>] child_rip+0x0/0x12 The same messages repeat of course in syslog. The last simptom that I notice is that when I mount an external SATA over USB disk it starts reading from the disk and it takes it about 30 sec to a minute to stop (the same exact disk does not behave that way when I plug it into another computer running debian). In case it is interesting here is the output of lspci: 00:00.0 Host bridge: nVidia Corporation C55 Host Bridge (rev a2) 00:00.1 RAM memory: nVidia Corporation C55 Memory Controller (rev a1) 00:00.2 RAM memory: nVidia Corporation C55 Memory Controller (rev a1) 00:00.3 RAM memory: nVidia Corporation C55 Memory Controller (rev a1) 00:00.4 RAM memory: nVidia Corporation C55 Memory Controller (rev a1) 00:00.5 RAM memory: nVidia Corporation C55 Memory Controller (rev a2) 00:00.6 RAM memory: nVidia Corporation C55 Memory Controller (rev a1) 00:00.7 RAM memory: nVidia Corporation C55 Memory Controller (rev a1) 00:01.0 RAM memory: nVidia Corporation C55 Memory Controller (rev a1) 00:01.1 RAM memory: nVidia Corporation C55 Memory Controller (rev a1) 00:01.2 RAM memory: nVidia Corporation C55 Memory Controller (rev a1) 00:01.3 RAM memory: nVidia Corporation C55 Memory Controller (rev a1) 00:01.4 RAM memory: nVidia Corporation C55 Memory Controller (rev a1) 00:01.5 RAM memory: nVidia Corporation C55 Memory Controller (rev a1) 00:01.6 RAM memory: nVidia Corporation C55 Memory Controller (rev a1) 00:02.0 RAM memory: nVidia Corporation C55 Memory Controller (rev a1) 00:02.1 RAM memory: nVidia Corporation Unknown device 03bc (rev a1) 00:02.2 RAM memory: nVidia Corporation C55 Memory Controller (rev a1) 00:03.0 PCI bridge: nVidia Corporation C55 PCI Express bridge (rev a1) 00:09.0 RAM memory: nVidia Corporation MCP55 Memory Controller (rev a1) 00:0a.0 ISA bridge: nVidia Corporation MCP55 LPC Bridge (rev a2) 00:0a.1 SMBus: nVidia Corporation MCP55 SMBus (rev a2) 00:0b.0 USB Controller: nVidia Corporation MCP55 USB Controller (rev a1) 00:0b.1 USB Controller: nVidia Corporation MCP55 USB Controller (rev a2) 00:0d.0 IDE interface: nVidia Corporation MCP55 IDE (rev a1) 00:0e.0 IDE interface: nVidia Corporation MCP55 SATA Controller (rev a2) 00:0e.1 IDE interface: nVidia Corporation MCP55 SATA Controller (rev a2) 00:0e.2 IDE interface: nVidia Corporation MCP55 SATA Controller (rev a2) 00:0f.0 PCI bridge: nVidia Corporation MCP55 PCI bridge (rev a2) 00:0f.1 Audio device: nVidia Corporation MCP55 High Definition Audio (rev a2) 00:11.0 Bridge: nVidia Corporation MCP55 Ethernet (rev a2) 00:12.0 Bridge: nVidia Corporation MCP55 Ethernet (rev a2) 01:00.0 VGA compatible controller: ATI Technologies Inc Unknown device 9588 01:00.1 Audio device: ATI Technologies Inc Unknown device aa08 02:07.0 FireWire (IEEE 1394): Texas Instruments TSB43AB22/A IEEE-1394a-2000 Controller (PHY/Link) Could anyone help with this? Thanks, Kaloyan -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
