Hi Guys,
I just managed to get rhel-3-ws working as a domU. The problem is that
when I run the following nslookup command I get a segmentaion fault.
Can anyone please shed a light on this. I've attached an strace, if it
helps.
nslookup 10.222.4.233
Segmentation fault
[root@rhel-3-ws root]# strace nslookup 10.222.4.233
execve("/usr/bin/nslookup", ["nslookup", "10.222.4.233"], [/* 24 vars */]) = 0
uname({sys="Linux", node="rhel-3-ws", ...}) = 0
brk(0) = 0x80566e8
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=75053, ...}) = 0
old_mmap(NULL, 75053, PROT_READ, MAP_PRIVATE, 3, 0) = 0x40016000
close(3) = 0
open("/usr/lib/libdns.so.8", 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\35"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0755, st_size=1021048, ...}) = 0
old_mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS,
-1, 0) = 0x40029000
old_mmap(NULL, 1021244, PROT_READ|PROT_EXEC, MAP_PRIVATE, 3, 0) = 0x4002a000
old_mmap(0x40120000, 12288, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED, 3, 0xf6000) = 0x40120000
old_mmap(0x40123000, 1340, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x40123000
close(3) = 0
open("/lib/libcrypto.so.4", 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\260\250"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0755, st_size=971612, ...}) = 0
old_mmap(NULL, 984792, PROT_READ|PROT_EXEC, MAP_PRIVATE, 3, 0) = 0x40124000
old_mmap(0x40200000, 69632, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED, 3, 0xdc000) = 0x40200000
old_mmap(0x40211000, 14040, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x40211000
close(3) = 0
open("/usr/lib/libisc.so.4", 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\0Pw\0\000"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0755, st_size=216216, ...}) = 0
old_mmap(NULL, 215168, PROT_READ|PROT_EXEC, MAP_PRIVATE, 3, 0) = 0x40215000
old_mmap(0x40249000, 4096, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED, 3, 0x34000) = 0x40249000
close(3) = 0
open("/lib/libnsl.so.1", 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\0000<\0\000"...,
512) = 512
fstat64(3, {st_mode=S_IFREG|0755, st_size=91368, ...}) = 0
old_mmap(NULL, 85184, PROT_READ|PROT_EXEC, MAP_PRIVATE, 3, 0) = 0x4024a000
old_mmap(0x4025c000, 4096, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED, 3, 0x11000) = 0x4025c000
old_mmap(0x4025d000, 7360, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x4025d000
close(3) = 0
open("/lib/tls/libpthread.so.0", 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\300F\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0755, st_size=97644, ...}) = 0
old_mmap(NULL, 64788, PROT_READ|PROT_EXEC, MAP_PRIVATE, 3, 0) = 0x4025f000
old_mmap(0x4026c000, 4096, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED, 3, 0xc000) = 0x4026c000
old_mmap(0x4026d000, 7444, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x4026d000
close(3) = 0
open("/lib/tls/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\0000X\1\000"...,
512) = 512
fstat64(3, {st_mode=S_IFREG|0755, st_size=1563240, ...}) = 0
old_mmap(NULL, 1272460, PROT_READ|PROT_EXEC, MAP_PRIVATE, 3, 0) = 0x4026f000
old_mmap(0x403a0000, 12288, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED, 3, 0x130000) = 0x403a0000
old_mmap(0x403a3000, 10892, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x403a3000
close(3) = 0
open("/lib/libdl.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\0P\32\0\000"...,
512) = 512
fstat64(3, {st_mode=S_IFREG|0755, st_size=14728, ...}) = 0
old_mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS,
-1, 0) = 0x403a6000
old_mmap(NULL, 12148, PROT_READ|PROT_EXEC, MAP_PRIVATE, 3, 0) = 0x403a7000
old_mmap(0x403a9000, 4096, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED, 3, 0x1000) = 0x403a9000
close(3) = 0
open("/usr/lib/libz.so.1", 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\340\31"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0755, st_size=52584, ...}) = 0
old_mmap(NULL, 55564, PROT_READ|PROT_EXEC, MAP_PRIVATE, 3, 0) = 0x403aa000
old_mmap(0x403b6000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED, 3, 0xb000) = 0x403b6000
close(3) = 0
old_mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS,
-1, 0) = 0x403b8000
set_thread_area({entry_number:-1 -> -1, base_addr:0x403b8080,
limit:1048575, seg_32bit:1, contents:0, read_exec_only:0,
limit_in_pages:1, seg_not_present:0, useable:1}) = -1 ENOSYS (Function
not implemented)
modify_ldt(1, {entry_number:0, base_addr:0x403b8080, limit:1048575,
seg_32bit:1, contents:0, read_exec_only:0, limit_in_pages:1,
seg_not_present:0, useable:1}, 16) = 0
munmap(0x40016000, 75053) = 0
set_tid_address(0x403b80c8) = -1 ENOSYS (Function not implemented)
rt_sigaction(SIGRTMIN, {0x40263620, [], SA_RESTORER|SA_SIGINFO,
0x40269df0}, NULL, 8) = 0
rt_sigprocmask(SIG_UNBLOCK, [RTMIN], NULL, 8) = 0
getrlimit(RLIMIT_STACK, {rlim_cur=8192*1024, rlim_max=RLIM_INFINITY}) = 0
rt_sigaction(SIGINT, {0x40233290, ~[RTMIN], SA_RESTORER, 0x40269df8},
NULL, 8) = 0
rt_sigaction(SIGTERM, {0x40233290, ~[RTMIN], SA_RESTORER, 0x40269df8},
NULL, 8) = 0
rt_sigaction(SIGPIPE, {SIG_IGN}, NULL, 8) = 0
rt_sigaction(SIGHUP, {SIG_DFL}, NULL, 8) = 0
rt_sigprocmask(SIG_BLOCK, [HUP INT TERM], NULL, 8) = 0
getpid() = 1561
socket(PF_INET, SOCK_STREAM, IPPROTO_IP) = 3
close(3) = 0
socket(PF_INET6, SOCK_STREAM, IPPROTO_IPrequ) = -1 EAFNOSUPPORT
(Address family not supported by protocol)
futex(0x402491f0, FUTEX_WAKE, 2147483647) = -1 ENOSYS (Function not implemented)
brk(0) = 0x80566e8
brk(0x80776e8) = 0x80776e8
brk(0) = 0x80776e8
brk(0x8078000) = 0x8078000
mmap2(NULL, 8392704, PROT_READ|PROT_WRITE|PROT_EXEC,
MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x403b9000
mprotect(0x403b9000, 4096, PROT_NONE) = 0
clone(child_stack=0x40bb9b08,
flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID|CLONE_DETACHED,
parent_tidptr=0x40bb9bf8, {entry_number:0, base_addr:0x40bb9bb0,
limit:1048575, seg_32bit:1, contents:0, read_exec_only:0,
limit_in_pages:1, seg_not_present:0, useable:1},
child_tidptr=0x40bb9bf8) = 1562
--- SIGSEGV (Segmentation fault) @ 0 (0) ---
+++ killed by SIGSEGV +++
Thanks in advance
Shaz
_______________________________________________
Xen-users mailing list
Xen-users@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-users
|
Home