Package: monit Version: 1:4.8.1-2.1 Severity: important Hi
I see this problem for more time, but didn't yet find time to report.
Monit segfaults for me just after startup. Here is end of strace:
rt_sigprocmask(SIG_SETMASK, [], NULL, 8) = 0
open("/var/lib/monit", O_RDONLY|O_NONBLOCK|O_DIRECTORY) = 3
fstat(3, {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
fcntl(3, F_SETFD, FD_CLOEXEC) = 0
getdents64(3, /* 7 entries */, 4096) = 240
write(2, "Processing postponed events queu"..., 34Processing postponed events
queue
) = 34
stat("/etc/localtime", {st_mode=S_IFREG|0644, st_size=806, ...}) = 0
stat("/etc/localtime", {st_mode=S_IFREG|0644, st_size=806, ...}) = 0
stat("/etc/localtime", {st_mode=S_IFREG|0644, st_size=806, ...}) = 0
sendto(4, "<31>Nov 17 09:20:47 monit[32479]"..., 69, MSG_NOSIGNAL, NULL, 0) = 69
stat("/var/lib/monit/.", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
stat("/var/lib/monit/monit.state", {st_mode=S_IFREG|0644, st_size=1684, ...}) = 0
write(2, "monit: processing queued event /"..., 58monit: processing queued
event /var/lib/monit/monit.state
) = 58
stat("/etc/localtime", {st_mode=S_IFREG|0644, st_size=806, ...}) = 0
stat("/etc/localtime", {st_mode=S_IFREG|0644, st_size=806, ...}) = 0
stat("/etc/localtime", {st_mode=S_IFREG|0644, st_size=806, ...}) = 0
sendto(4, "<31>Nov 17 09:20:47 monit[32479]"..., 93, MSG_NOSIGNAL, NULL, 0) = 93
open("/var/lib/monit/monit.state", O_RDONLY) = 6
fstat(6, {st_mode=S_IFREG|0644, st_size=1684, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0x2aaaaaaae000
read(6, "\6\0\0\0lighttpd\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096) =
1684
--- SIGSEGV (Segmentation fault) @ 0 (0) ---
+++ killed by SIGSEGV +++
Process 32479 detached
When I remove state file, it starts and seem to work fine (it didn't yet
run too long, but looks good enough so far). So there must be something
wrong with state saving/parsing. It fails whenever there is some state
file. I'm attaching one as example.
--
Michal Čihař | http://cihar.com | http://blog.cihar.com
-- System Information:
Debian Release: 4.0
APT prefers unstable
APT policy: (500, 'unstable'), (1, 'experimental')
Architecture: amd64 (x86_64)
Shell: /bin/sh linked to /bin/dash
Kernel: Linux 2.6.18-1-amd64
Locale: LANG=en_GB.UTF-8, LC_CTYPE=en_GB.UTF-8 (charmap=UTF-8)
Versions of packages monit depends on:
ii libc6 2.3.6.ds1-8 GNU C Library: Shared libraries
ii libssl0.9.8 0.9.8c-3 SSL shared libraries
monit recommends no packages.
-- no debconf information
monit.state
Description: Binary data
