Your message dated Tue, 14 Oct 2014 05:06:35 +0200 with message-id <[email protected]> and subject line Re: Bug#764991: cgmanager: dbus-related assertion failure has caused the Debian Bug report #764991, regarding cgmanager: dbus-related assertion failure to be marked as done.
This means that you claim that the problem has been dealt with. If this is not the case it is now your responsibility to reopen the Bug report if necessary, and/or fix the problem forthwith. (NB: If you are a system administrator and have no idea what this message is talking about, this may indicate a serious mail system misconfiguration somewhere. Please contact [email protected] immediately.) -- 764991: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=764991 Debian Bug Tracking System Contact [email protected] with problems
--- Begin Message ---Package: cgmanager Version: 0.32-4 Severity: important Dear Maintainer, after updating my testing-based system, cgmanager fails to start. The assertion failure occures always (start script invocation or directly on the shell with '/sbin/cgmanager'): cgmanager:cgmanager.c:1379: Assertion failed in main: server != NULL Do you need some more details about my system/installation? Kind regards, Nicolas -- System Information: Debian Release: jessie/sid APT prefers testing APT policy: (500, 'testing'), (500, 'stable') Architecture: amd64 (x86_64) Foreign Architectures: i386 Kernel: Linux 3.16-2-amd64 (SMP w/2 CPU cores) Locale: LANG=nb_NO.UTF-8, LC_CTYPE=nb_NO.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/bash Versions of packages cgmanager depends on: ii init-system-helpers 1.21 ii libc6 2.19-11 ii libcgmanager0 0.32-4 ii libdbus-1-3 1.8.8-1+b1 ii libnih-dbus1 1.0.3-4.3 ii libnih1 1.0.3-4.3 cgmanager recommends no packages. cgmanager suggests no packages. -- no debconf information
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--- Begin Message ---Dear Serge, > Drat. Would you mind trying > > sudo strace -f /sbin/cgmanager -m name=systemd --debug thank you for that helpful hint. I had two old (obsolete and interferend) entrie in my /etc/fstab: tmpfs /sys/fs/cgroup tmpfs defaults 0 0 cgroup /sys/fs/cgroup cgroup cpu,cpuset 0 0 Removing these leads to an exemplary start of the 'cgmanager'. For completeness the strace log and mount output: (cut-out 90 lines:) execve("/sbin/cgmanager", ["/sbin/cgmanager", "-m", "name=systemd", "--debug"], [/* 15 vars */]) = 0 [ Process PID=5888 runs in 32 bit mode. ] brk(0) = 0xfffffffff8a4e000 [...] uname({sys="Linux", node="larvik", ...}) = 0 brk(0) = 0xfffffffff8a4e000 brk(0xf8a6f000) = 0xfffffffff8a6f000 stat64("/sys/fs/cgroup", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 clock_getres(CLOCK_MONOTONIC, {0, 1}) = 0 getresuid32([0], [0], [0]) = 0 getresgid32([0], [0], [0]) = 0 socket(PF_LOCAL, SOCK_STREAM|SOCK_CLOEXEC, 0) = 3 connect(3, {sa_family=AF_LOCAL, sun_path="/sys/fs/cgroup/cgmanager/sock"}, 31) = -1 ENOENT (No such file or directory) close(3) = 0 stat64("/sys/fs/cgroup/cgmanager/sock", 0xfff1fb20) = -1 ENOENT (No such file or directory) statfs("/sys/fs/cgroup", {f_type=0x27e0eb, f_bsize=0, f_blocks=0, f_bfree=0, f_bavail=1095216660480, f_files=17729625001984, f_ffree=0, f_fsid={0, 0}, f_namelen=115964116993, f_frsize=3221252719272525830}) = 0 statfs("/sys/fs/cgroup", {f_type=0x27e0eb, f_bsize=0, f_blocks=0, f_bfree=0, f_bavail=1095216660480, f_files=17729625001984, f_ffree=0, f_fsid={0, 0}, f_namelen=17833007536467345411, f_frsize=18442798652326017956}) = 0 stat64("/sys/fs/cgroup", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 mkdir("/sys/fs/cgroup/cgmanager", 0755) = -1 EEXIST (File exists) socket(PF_LOCAL, SOCK_STREAM|SOCK_CLOEXEC, 0) = 3 stat64("/sys/fs/cgroup/cgmanager/sock", 0xfff1f8f0) = -1 ENOENT (No such file or directory) bind(3, {sa_family=AF_LOCAL, sun_path="/sys/fs/cgroup/cgmanager/sock"}, 31) = -1 EPERM (Operation not permitted) close(3) = 0 write(2, "cgmanager:cgmanager.c:1379: Asse"..., 69cgmanager:cgmanager.c:1379: Assertion failed in main: server != NULL ) = 69 rt_sigprocmask(SIG_UNBLOCK, [ABRT], NULL, 8) = 0 tgkill(5888, 5888, SIGABRT) = 0 --- SIGABRT {si_signo=SIGABRT, si_code=SI_TKILL, si_pid=5888, si_uid=0} --- +++ killed by SIGABRT +++ Output of 'mount | grep /sys': sysfs on /sys type sysfs (rw,nosuid,nodev,noexec,relatime) pstore on /sys/fs/pstore type pstore (rw,relatime) fusectl on /sys/fs/fuse/connections type fusectl (rw,relatime) tmpfs on /sys/fs/cgroup type tmpfs (rw,relatime) cgroup on /sys/fs/cgroup type cgroup (rw,relatime,cpuset,cpu) binfmt_misc on /proc/sys/fs/binfmt_misc type binfmt_misc (rw,nosuid,nodev,noexec,relatime) Sorry for wasting your time and thanks for your help! Kind regards, Nicolas
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