Package: cdebootstrap
Version: 0.5.5ubuntu2
Severity: normal
Hi,
sorry for reporting a bug in an ubuntu version. But I think this could
also happen in debian. Attached is a strace output from cdebootstrap
on lucid and for lucid. It seems the fork to run wget goes haywire and
does not consider revents=POLLNVAL as an error. Instead it just loops
poll() calls endlessly untill killed manualy.
MfG
Goswin
PS: I've added lucid do /usr/share/cdebootstrap/suites. Please add
that and maveric there.
-- System Information:
Debian Release: squeeze/sid
APT prefers lucid-updates
APT policy: (500, 'lucid-updates'), (500, 'lucid-security'), (500, 'lucid')
Architecture: amd64 (x86_64)
Kernel: Linux 2.6.32-23-server (SMP w/2 CPU cores)
Locale: LANG=C, LC_CTYPE=C (charmap=ANSI_X3.4-1968)
Shell: /bin/sh linked to /bin/dash
Versions of packages cdebootstrap depends on:
ii debian-archive-keyring 2009.01.31ubuntu1 GnuPG archive keys of the Debian a
ii gpgv 1.4.10-2ubuntu1 GNU privacy guard - signature veri
ii libc6 2.11.1-0ubuntu7.2 Embedded GNU C Library: Shared lib
ii libdebian-installer-ex 0.68ubuntu3 Library of some extra debian-insta
ii libdebian-installer4 0.68ubuntu3 Library of common debian-installer
ii wget 1.12-1.1ubuntu2 retrieves files from the web
cdebootstrap recommends no packages.
cdebootstrap suggests no packages.
-- no debconf information
execve("/usr/bin/cdebootstrap", ["cdebootstrap", "--debug", "-v", "-aamd64",
"-q", "--keyring", "/scratch/ramdisk/build/build/chr"..., "lucid",
"/scratch/ramdisk/build/build/chr"..., "http://ql-bak/debmirror/lucid/re";...,
"-f", "minimal", "--include", "autofs", "--include", "binutils", ...], [/* 14
vars */]) = 0
brk(0) = 0x21e7000
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7fb94a238000
access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory)
open("/etc/ld.so.cache", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=32778, ...}) = 0
mmap(NULL, 32778, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7fb94a22f000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
open("/usr/lib/libdebian-installer-extra.so.4", O_RDONLY) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\360\16\0\0\0\0\0\0"...,
832) = 832
fstat(3, {st_mode=S_IFREG|0644, st_size=10544, ...}) = 0
mmap(NULL, 2105560, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7fb949e17000
mprotect(0x7fb949e19000, 2093056, PROT_NONE) = 0
mmap(0x7fb94a018000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1000) = 0x7fb94a018000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
open("/usr/lib/libdebian-installer.so.4", O_RDONLY) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\200P\0\0\0\0\0\0"...,
832) = 832
fstat(3, {st_mode=S_IFREG|0644, st_size=53712, ...}) = 0
mmap(NULL, 2148904, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7fb949c0a000
mprotect(0x7fb949c15000, 2097152, PROT_NONE) = 0
mmap(0x7fb949e15000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0xb000) = 0x7fb949e15000
close(3) = 0
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
open("/lib/libc.so.6", O_RDONLY) = 3
read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0`\355\1\0\0\0\0\0"...,
832) = 832
fstat(3, {st_mode=S_IFREG|0755, st_size=1572232, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7fb94a22e000
mmap(NULL, 3680296, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0x7fb949887000
mprotect(0x7fb949a01000, 2093056, PROT_NONE) = 0
mmap(0x7fb949c00000, 20480, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x179000) = 0x7fb949c00000
mmap(0x7fb949c05000, 18472, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fb949c05000
close(3) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7fb94a22d000
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7fb94a22c000
arch_prctl(ARCH_SET_FS, 0x7fb94a22d700) = 0
mprotect(0x7fb949c00000, 16384, PROT_READ) = 0
mprotect(0x7fb949e15000, 4096, PROT_READ) = 0
mprotect(0x7fb94a018000, 4096, PROT_READ) = 0
mprotect(0x60a000, 4096, PROT_READ) = 0
mprotect(0x7fb94a23a000, 4096, PROT_READ) = 0
munmap(0x7fb94a22f000, 32778) = 0
rt_sigaction(SIGHUP, {0x404900, [HUP], SA_RESTORER|SA_RESTART, 0x7fb9498baaf0},
{SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGINT, {0x404900, [INT], SA_RESTORER|SA_RESTART, 0x7fb9498baaf0},
{SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGPIPE, {SIG_IGN, [PIPE], SA_RESTORER|SA_RESTART,
0x7fb9498baaf0}, {SIG_DFL, [], 0}, 8) = 0
rt_sigaction(SIGTERM, {0x404900, [TERM], SA_RESTORER|SA_RESTART,
0x7fb9498baaf0}, {SIG_DFL, [], 0}, 8) = 0
brk(0) = 0x21e7000
brk(0x2208000) = 0x2208000
umask(022) = 022
getuid() = 0
stat("/scratch/ramdisk/build/build/chroot-amd64", {st_mode=S_IFDIR|0775,
st_size=26, ...}) = 0
statfs("/scratch/ramdisk/build/build/chroot-amd64", {f_type=0x58465342,
f_bsize=4096, f_blocks=3112960, f_bfree=781086, f_bavail=781086,
f_files=12582912, f_ffree=12490677, f_fsid={64259, 0}, f_namelen=255,
f_frsize=4096}) = 0
stat("/scratch/ramdisk/build/build/chroot-amd64", {st_mode=S_IFDIR|0775,
st_size=26, ...}) = 0
open("/proc/mounts", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7fb94a237000
read(3, "rootfs / rootfs rw 0 0\nnone /sys"..., 1024) = 1024
read(3, "relatime,attr2,noquota 0 0\nauto."..., 1024) = 1024
read(3, "r=192.168.55.101 0 0\n", 1024) = 21
read(3, "", 1024) = 0
lseek(3, 0, SEEK_SET) = 0
read(3, "rootfs / rootfs rw 0 0\nnone /sys"..., 1024) = 1024
read(3, "relatime,attr2,noquota 0 0\nauto."..., 1024) = 1024
stat("/scratch", {st_mode=S_IFDIR|0755, st_size=116, ...}) = 0
close(3) = 0
munmap(0x7fb94a237000, 4096) = 0
lstat("/scratch", {st_mode=S_IFDIR|0755, st_size=116, ...}) = 0
lstat("/scratch/ramdisk", {st_mode=S_IFDIR|S_ISGID|0755, st_size=4096, ...}) = 0
lstat("/scratch/ramdisk/build", {st_mode=S_IFDIR|S_ISGID|0775, st_size=4096,
...}) = 0
lstat("/scratch/ramdisk/build/build", {st_mode=S_IFDIR|0775, st_size=79, ...})
= 0
lstat("/scratch/ramdisk/build/build/chroot-amd64", {st_mode=S_IFDIR|0775,
st_size=26, ...}) = 0
fstat(1, {st_mode=S_IFIFO|0600, st_size=0, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7fb94a237000
write(1, "D: Init suite lucid\n", 20D: Init suite lucid
) = 20
open("/usr/share/cdebootstrap/suites", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=1209, ...}) = 0
mmap(NULL, 1209, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7fb94a236000
madvise(0x7fb94a236000, 1209, MADV_SEQUENTIAL) = 0
munmap(0x7fb94a236000, 1209) = 0
close(3) = 0
open("/usr/share/cdebootstrap/generic-ubuntu/action", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=704, ...}) = 0
mmap(NULL, 704, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7fb94a236000
madvise(0x7fb94a236000, 704, MADV_SEQUENTIAL) = 0
munmap(0x7fb94a236000, 704) = 0
close(3) = 0
open("/usr/share/cdebootstrap/generic-ubuntu/sections", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=268, ...}) = 0
mmap(NULL, 268, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7fb94a236000
madvise(0x7fb94a236000, 268, MADV_SEQUENTIAL) = 0
munmap(0x7fb94a236000, 268) = 0
close(3) = 0
open("/usr/share/cdebootstrap/generic-ubuntu/packages", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=314, ...}) = 0
mmap(NULL, 314, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7fb94a236000
madvise(0x7fb94a236000, 314, MADV_SEQUENTIAL) = 0
munmap(0x7fb94a236000, 314) = 0
close(3) = 0
stat("/scratch/ramdisk/build/build/chroot-amd64/etc/apt/trusted.gpg",
{st_mode=S_IFREG|0600, st_size=601, ...}) = 0
write(1, "D: Using keyring /scratch/ramdis"..., 79D: Using keyring
/scratch/ramdisk/build/build/chroot-amd64/etc/apt/trusted.gpg
) = 79
mkdir("/scratch/ramdisk/build/build/chroot-amd64//var", 0755) = -1 EEXIST (File
exists)
mkdir("/scratch/ramdisk/build/build/chroot-amd64//var/cache", 0755) = -1 EEXIST
(File exists)
mkdir("/scratch/ramdisk/build/build/chroot-amd64//var/cache/bootstrap", 0755) =
-1 EEXIST (File exists)
mkdir("/scratch/ramdisk/build/build/chroot-amd64//var", 0755) = -1 EEXIST (File
exists)
mkdir("/scratch/ramdisk/build/build/chroot-amd64//var/lib", 0755) = -1 EEXIST
(File exists)
mkdir("/scratch/ramdisk/build/build/chroot-amd64//var/lib/dpkg", 0755) = -1
EEXIST (File exists)
open("/scratch/ramdisk/build/build/chroot-amd64//var/lib/dpkg/available",
O_WRONLY|O_CREAT|O_TRUNC, 0644) = 3
close(3) = 0
open("/scratch/ramdisk/build/build/chroot-amd64//var/lib/dpkg/diversions",
O_WRONLY|O_CREAT|O_TRUNC, 0644) = 3
close(3) = 0
open("/scratch/ramdisk/build/build/chroot-amd64//var/lib/dpkg/status",
O_WRONLY|O_CREAT|O_TRUNC, 0644) = 3
close(3) = 0
mkdir("/scratch/ramdisk/build/build/chroot-amd64//var", 0755) = -1 EEXIST (File
exists)
mkdir("/scratch/ramdisk/build/build/chroot-amd64//var/log", 0755) = -1 EEXIST
(File exists)
open("/scratch/ramdisk/build/build/chroot-amd64/var/log/bootstrap.log",
O_WRONLY|O_CREAT|O_TRUNC, 0666) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=0, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x7fb94a236000
write(3, "P: Retrieving Release\n", 22) = 22
write(1, "P: Retrieving Release\n", 22P: Retrieving Release
) = 22
write(1, "D: Execute \"wget -q -O /scratch/"..., 167D: Execute "wget -q -O
/scratch/ramdisk/build/build/chroot-amd64/var/cache/bootstrap/_dists_._Release
http://ql-bak/debmirror/lucid/release-amd64/dists/lucid/Release";
) = 167
open("/dev/null", O_RDWR) = 4
pipe([5, 6]) = 0
fcntl(6, F_SETFD, FD_CLOEXEC) = 0
pipe([7, 8]) = 0
pipe([9, 10]) = 0
clone(Process 24600 attached
child_stack=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD,
child_tidptr=0x7fb94a22d9d0) = 24600
[pid 24599] close(4) = 0
[pid 24600] close(5) = 0
[pid 24599] close(6 <unfinished ...>
[pid 24600] close(7 <unfinished ...>
[pid 24599] <... close resumed> ) = 0
[pid 24600] <... close resumed> ) = 0
[pid 24599] close(8 <unfinished ...>
[pid 24600] close(9 <unfinished ...>
[pid 24599] <... close resumed> ) = 0
[pid 24600] <... close resumed> ) = 0
[pid 24599] close(10 <unfinished ...>
[pid 24600] close(4 <unfinished ...>
[pid 24599] <... close resumed> ) = 0
[pid 24600] <... close resumed> ) = 0
[pid 24599] fcntl(7, F_SETFL, O_RDONLY|O_NONBLOCK <unfinished ...>
[pid 24600] close(6 <unfinished ...>
[pid 24599] <... fcntl resumed> ) = 0
[pid 24600] <... close resumed> ) = 0
[pid 24599] fcntl(9, F_SETFL, O_RDONLY|O_NONBLOCK <unfinished ...>
[pid 24600] close(8 <unfinished ...>
[pid 24599] <... fcntl resumed> ) = 0
[pid 24600] <... close resumed> ) = 0
[pid 24599] poll([{fd=5, events=POLLIN}], 1, -1 <unfinished ...>
[pid 24600] close(10 <unfinished ...>
[pid 24599] <... poll resumed> ) = 1 ([{fd=5, revents=POLLHUP}])
[pid 24600] <... close resumed> ) = 0
[pid 24599] fcntl(7, F_GETFL <unfinished ...>
[pid 24600] fcntl(7, F_SETFL, O_RDONLY|O_NONBLOCK <unfinished ...>
[pid 24599] <... fcntl resumed> ) = 0x800 (flags O_RDONLY|O_NONBLOCK)
[pid 24600] <... fcntl resumed> ) = -1 EBADF (Bad file descriptor)
[pid 24599] fstat(7, <unfinished ...>
[pid 24600] fcntl(9, F_SETFL, O_RDONLY|O_NONBLOCK <unfinished ...>
[pid 24599] <... fstat resumed> {st_mode=S_IFIFO|0600, st_size=0, ...}) = 0
[pid 24600] <... fcntl resumed> ) = -1 EBADF (Bad file descriptor)
[pid 24599] mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS,
-1, 0 <unfinished ...>
[pid 24600] poll([{fd=5, events=POLLIN}], 1, -1 <unfinished ...>
[pid 24599] <... mmap resumed> ) = 0x7fb94a235000
[pid 24600] <... poll resumed> ) = 1 ([{fd=5, revents=POLLNVAL}])
[pid 24599] lseek(7, 0, SEEK_CUR <unfinished ...>
[pid 24600] poll([{fd=5, events=POLLIN}], 1, -1 <unfinished ...>
[pid 24599] <... lseek resumed> ) = -1 ESPIPE (Illegal seek)
[pid 24600] <... poll resumed> ) = 1 ([{fd=5, revents=POLLNVAL}])
[pid 24599] fcntl(9, F_GETFL <unfinished ...>
[pid 24600] poll([{fd=5, events=POLLIN}], 1, -1 <unfinished ...>
[pid 24599] <... fcntl resumed> ) = 0x800 (flags O_RDONLY|O_NONBLOCK)
[pid 24600] <... poll resumed> ) = 1 ([{fd=5, revents=POLLNVAL}])
[pid 24599] fstat(9, <unfinished ...>
[pid 24600] poll([{fd=5, events=POLLIN}], 1, -1 <unfinished ...>
[pid 24599] <... fstat resumed> {st_mode=S_IFIFO|0600, st_size=0, ...}) = 0
[pid 24600] <... poll resumed> ) = 1 ([{fd=5, revents=POLLNVAL}])
[pid 24599] mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS,
-1, 0 <unfinished ...>
[pid 24600] poll([{fd=5, events=POLLIN}], 1, -1 <unfinished ...>
[pid 24599] <... mmap resumed> ) = 0x7fb94a234000
[pid 24600] <... poll resumed> ) = 1 ([{fd=5, revents=POLLNVAL}])
[pid 24600] poll([{fd=5, events=POLLIN}], 1, -1 <unfinished ...>
[pid 24599] lseek(9, 0, SEEK_CUR <unfinished ...>
[pid 24600] <... poll resumed> ) = 1 ([{fd=5, revents=POLLNVAL}])
[pid 24599] <... lseek resumed> ) = -1 ESPIPE (Illegal seek)
[pid 24600] poll([{fd=5, events=POLLIN}], 1, -1) = 1 ([{fd=5,
revents=POLLNVAL}])
[pid 24599] poll([{fd=7, events=POLLIN}, {fd=9, events=POLLIN}], 2, -1
<unfinished ...>
[pid 24600] poll([{fd=5, events=POLLIN}], 1, -1 <unfinished ...>
[pid 24599] <... poll resumed> ) = 2 ([{fd=7, revents=POLLHUP}, {fd=9,
revents=POLLHUP}])
[pid 24600] <... poll resumed> ) = 1 ([{fd=5, revents=POLLNVAL}])
[pid 24599] wait4(24600, Process 24599 suspended
<unfinished ...>
[pid 24600] poll([{fd=5, events=POLLIN}], 1, -1) = 1 ([{fd=5,
revents=POLLNVAL}])
[pid 24600] poll([{fd=5, events=POLLIN}], 1, -1) = 1 ([{fd=5,
revents=POLLNVAL}])
[pid 24600] poll([{fd=5, events=POLLIN}], 1, -1) = 1 ([{fd=5,
revents=POLLNVAL}])
[pid 24600] poll([{fd=5, events=POLLIN}], 1, -1) = 1 ([{fd=5,
revents=POLLNVAL}])
[pid 24600] poll([{fd=5, events=POLLIN}], 1, -1) = 1 ([{fd=5,
revents=POLLNVAL}])
[pid 24600] poll([{fd=5, events=POLLIN}], 1, -1) = 1 ([{fd=5,
revents=POLLNVAL}])
[pid 24600] poll([{fd=5, events=POLLIN}], 1, -1) = 1 ([{fd=5,
revents=POLLNVAL}])
[pid 24600] poll([{fd=5, events=POLLIN}], 1, -1) = 1 ([{fd=5,
revents=POLLNVAL}])
[pid 24600] poll([{fd=5, events=POLLIN}], 1, -1) = 1 ([{fd=5,
revents=POLLNVAL}])
[pid 24600] poll([{fd=5, events=POLLIN}], 1, -1) = 1 ([{fd=5,
revents=POLLNVAL}])
[pid 24600] poll([{fd=5, events=POLLIN}], 1, -1) = 1 ([{fd=5,
revents=POLLNVAL}])
[pid 24600] poll([{fd=5, events=POLLIN}], 1, -1) = 1 ([{fd=5,
revents=POLLNVAL}])
[pid 24600] poll([{fd=5, events=POLLIN}], 1, -1) = 1 ([{fd=5,
revents=POLLNVAL}])
[pid 24600] poll([{fd=5, events=POLLIN}], 1, -1) = 1 ([{fd=5,
revents=POLLNVAL}])
[pid 24600] poll([{fd=5, events=POLLIN}], 1, -1) = 1 ([{fd=5,
revents=POLLNVAL}])
[pid 24600] poll([{fd=5, events=POLLIN}], 1, -1) = 1 ([{fd=5,
revents=POLLNVAL}])
[pid 24600] poll([{fd=5, events=POLLIN}], 1, -1) = 1 ([{fd=5,
revents=POLLNVAL}])
....
[pid 24600] poll([{fd=5, events=POLLIN}], 1, -1) = 1 ([{fd=5,
revents=POLLNVAL}])
[pid 24600] poll([{fd=5, events=POLLIN}], 1, -1) = 1 ([{fd=5,
revents=POLLNVAL}])
[pid 24600] --- SIGTERM (Terminated) @ 0 (0) ---
[pid 24600] write(3, "E: Got signal: Terminated, clean"..., 39) = 39
[pid 24600] write(2, "E: Got signal: Terminated, clean"..., 39E: Got signal:
Terminated, cleaning up
) = 39
[pid 24600] umount("/scratch/ramdisk/build/build/chr"..., MNT_DETACH) = -1
ENOENT (No such file or directory)
[pid 24600] umount("/scratch/ramdisk/build/build/chr"..., MNT_DETACH) = -1
ENOENT (No such file or directory)
[pid 24600] exit_group(1) = ?
Process 24599 resumed
Process 24600 detached
<... wait4 resumed> [{WIFEXITED(s) && WEXITSTATUS(s) == 1}], 0, NULL) = 24600
--- SIGCHLD (Child exited) @ 0 (0) ---
close(5) = 0
close(7) = 0
close(9) = 0
write(1, "D: Status: 256\n", 15D: Status: 256
) = 15
write(3, "E: Couldn't download Release!\n", 30) = 30
write(2, "E: Couldn't download Release!\n", 30E: Couldn't download Release!
) = 30
umount("/scratch/ramdisk/build/build/chr"..., MNT_DETACH) = -1 ENOENT (No such
file or directory)
umount("/scratch/ramdisk/build/build/chr"..., MNT_DETACH) = -1 ENOENT (No such
file or directory)
exit_group(1) = ?
