[Bugme-new] [Bug 10788] New: the kernel makes openoffice, vlc, mplayer, kaffeine segfault

[bugme-daemon at bugzilla.kernel.org]

http://bugzilla.kernel.org/show_bug.cgi?id=10788

           Summary: the kernel makes openoffice,vlc,mplayer,kaffeine
                    segfault
           Product: Memory Management
           Version: 2.5
     KernelVersion: 2.6.26-rc3
          Platform: All
        OS/Version: Linux
              Tree: Mainline
            Status: NEW
          Severity: high
          Priority: P1
         Component: Other
        AssignedTo: akpm at osdl.org
        ReportedBy: GNUtoo at no-log.org


Latest working kernel version:2.6.25
Earliest failing kernel version:2.6.26-rc3
Distribution:Gentoo
Hardware Environment:
Software Environment:
Problem Description:just after the kenrel update(that made my ath5k wireless
card work) all the programs mentioned here stopped working...
mabe i should try 2.6.26-rc2...


Steps to reproduce:
run openoffice,vlc,mplayer,kaffeine(see a youtube video with the players)

here the end of strace of vlc:
open("/usr/lib/libavutil.so.49", O_RDONLY) = 6
read(6, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0p\24\0\0004\0\0\0"...,
512) = 512
fstat64(6, {st_mode=S_IFREG|0755, st_size=45958, ...}) = 0
mmap2(NULL, 41680, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 6, 0) =
0xb6933000
mmap2(0xb693a000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 6, 0x6) = 0xb693a000
mmap2(0xb693c000, 4816, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0xb693c000
close(6)                                = 0
open("/usr/lib/libvorbis.so.0", O_RDONLY) = 6
read(6, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0P*\0\0004\0\0\0"...,
512) = 512
fstat64(6, {st_mode=S_IFREG|0755, st_size=164132, ...}) = 0
mmap2(NULL, 162996, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 6, 0) =
0xb690b000
mmap2(0xb6925000, 57344, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 6, 0x1a) = 0xb6925000
close(6)                                = 0
mprotect(0xb693a000, 4096, PROT_READ)   = 0
mprotect(0xb6a73000, 4096, PROT_READ)   = 0
mprotect(0xb6a85000, 4096, PROT_READ)   = 0
mprotect(0xb6a9a000, 626688, PROT_READ|PROT_WRITE) = 0
mprotect(0xb6a9a000, 626688, PROT_READ|PROT_EXEC) = 0
mprotect(0xb6b33000, 4096, PROT_READ)   = 0
mprotect(0xb6c42000, 4096, PROT_READ)   = 0
mprotect(0xb6c7e000, 4096, PROT_READ)   = 0
mprotect(0xb6c95000, 3399680, PROT_READ|PROT_WRITE) = 0
mprotect(0xb6c95000, 3399680, PROT_READ|PROT_EXEC) = 0
mprotect(0xb6fd3000, 28672, PROT_READ)  = 0
mprotect(0xb7147000, 8192, PROT_READ)   = 0
mprotect(0xb728d000, 32768, PROT_READ|PROT_WRITE) = 0
mprotect(0xb728d000, 32768, PROT_READ|PROT_EXEC) = 0
mprotect(0xb7295000, 4096, PROT_READ)   = 0
mprotect(0xb72a8000, 4096, PROT_READ)   = 0
--- SIGSEGV (Segmentation fault) @ 0 (0) ---
+++ killed by SIGSEGV +++


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