Hi,
my amixer, aplay etc. return Segmentation fault, first i thought it was
because snd-mixer wasn't listed by lsmod (last posting 'no snd-mixer,
amixer segfault'), but now i have no idea what it could be.
This is what 'strace amixer' returns:
execve("/usr/bin/amixer", ["amixer"], [/* 32 vars */]) = 0
uname({sys="Linux", node="crux", ...}) = 0
brk(0) = 0x8050920
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1,
0) = 0x40015000
open("/etc/ld.so.preload", O_RDONLY) = -1 ENOENT (No such file or
directory)
open("/etc/ld.so.cache", O_RDONLY) = 3
fstat64(3, {st_mode=S_IFREG|0644, st_size=13324, ...}) = 0
mmap2(NULL, 13324, PROT_READ, MAP_PRIVATE, 3, 0) = 0x40016000
close(3) = 0
open("/usr/lib/libasound.so.2", O_RDONLY) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\300\301"...,
1024) = 1024
fstat64(3, {st_mode=S_IFREG|0755, st_size=1889888, ...}) = 0
mmap2(NULL, 580092, PROT_READ|PROT_EXEC, MAP_PRIVATE, 3, 0) = 0x4001a000
mprotect(0x4009d000, 43516, PROT_NONE) = 0
mmap2(0x4009d000, 45056, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 3,
0x82) = 0x4009d000
close(3) = 0
open("/lib/libc.so.6", O_RDONLY) = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\310\330"...,
1024) = 1024
fstat64(3, {st_mode=S_IFREG|0755, st_size=1462471, ...}) = 0
mmap2(NULL, 1203716, PROT_READ|PROT_EXEC, MAP_PRIVATE, 3, 0) =
0x400a8000
mprotect(0x401c4000, 40452, PROT_NONE) = 0
mmap2(0x401c4000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 3,
0x11b) = 0x401c4000
mmap2(0x401ca000, 15876, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x401ca000
close(3) = 0
mprotect(0x4001a000, 536576, PROT_READ|PROT_WRITE) = 0
mprotect(0x4001a000, 536576, PROT_READ|PROT_EXEC) = 0
munmap(0x40016000, 13324) = 0
--- SIGSEGV (Segmentation fault) ---
+++ killed by SIGSEGV +++
I use the 2.4.17 kernel with soundcore compiled in, without any other
sounddrivers, ALSA 0.9.0beta12 and added the following lines to
modules.conf and devfsd.conf (i use devfs).
# /etc/modules.conf
alias char-major-116 snd
alias char-major-14 soundcore
alias snd-card-0 snd-ens1371
alias sound-slot-0 snd-card-0
alias sound-device-0-0 snd-mixer-oss
alias sound-device-0-1 snd-seq-oss
alias sound-device-0-3 snd-pcm-oss
alias sound-device-0-8 snd-seq-oss
alias sound-device-0-12 snd-pcm-oss
# /etc/devfsd.conf
LOOKUP snd MODLOAD ACTION snd
REGISTER ^sound/.* PERMISSIONS root.sound 660
REGISTER ^snd/.* PERMISSIONS root.sound 660
Is there a Checklist or something where i can see whether i forgot
something, or is there anybody who can see my mistake?
Thanks in advance
Marius Reiner
_______________________________________________
Alsa-user mailing list
[EMAIL PROTECTED]
https://lists.sourceforge.net/lists/listinfo/alsa-user
