Attachment 898987 Details for Bug 1100982 – GDB session with systemd + debug logging

GDB session with systemd + debug logging

file_1100982.txt (text/plain), 20.01 KB, created by rhn on 2014-05-24 23:24:45 UTC

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Creator: rhn

Created: 2014-05-24 23:24:45 UTC

Size: 20.01 KB

patch

obsolete

>(gdb) r --log-level=debug --log-target=console --log-location=1 --system
>Starting program: /usr/lib/systemd/systemd --log-level=debug --log-target=console --log-location=1 --system
>[Thread debugging using libthread_db enabled]
>Using host libthread_db library "/lib64/libthread_db.so.1".
>(../src/core/main.c:1486) systemd 208 running in system mode. (+PAM +LIBWRAP +AUDIT +SELINUX +IMA +SYSVINIT +LIBCRYPTSETUP +GCRYPT +ACL +XZ)
>(../src/core/main.c:1490) Detected virtualization 'lxc'.
>(../src/core/kmod-setup.c:78) Your kernel apparently lacks built-in autofs4 support. Might be a good idea to compile it in. We'll now try to work around this by loading the module...
>(libkmod/libkmod-module.c:809) could not find module by name='autofs4'
>(../src/core/kmod-setup.c:101) Failed to insert module 'autofs4'
>(../src/core/hostname-setup.c:90) Set hostname to <localhost.localdomain>.
>(../src/core/manager.c:386) Failed to enable kbrequest handling: Inappropriate ioctl for device
>(../src/core/cgroup.c:601) No control group support available, not creating root group.
>(../src/core/manager.c:140) Using notification socket @/org/freedesktop/systemd1/notify/13919910299637414931
>(../src/core/manager.c:362) Set up TFD_TIMER_CANCEL_ON_SET timerfd.
>Detaching after fork from child process 145.
>(../src/shared/util.c:3756) Spawned /usr/lib/systemd/system-generators/systemd-rc-local-generator as 145
>Detaching after fork from child process 146.
>(../src/shared/util.c:3756) Spawned /usr/lib/systemd/system-generators/lvm2-activation-generator as 146
>Detaching after fork from child process 147.
>(../src/shared/util.c:3756) Spawned /usr/lib/systemd/system-generators/systemd-system-update-generator as 147
>Detaching after fork from child process 148.
>(../src/shared/util.c:3756) Spawned /usr/lib/systemd/system-generators/systemd-cryptsetup-generator as 148
>Detaching after fork from child process 149.
>(../src/shared/util.c:3756) Spawned /usr/lib/systemd/system-generators/systemd-fstab-generator as 149
>Detaching after fork from child process 150.
>(../src/shared/util.c:3756) Spawned /usr/lib/systemd/system-generators/systemd-efi-boot-generator as 150
>Detaching after fork from child process 151.
>(../src/shared/util.c:3756) Spawned /usr/lib/systemd/system-generators/anaconda-generator as 151
>Detaching after fork from child process 152.
>(../src/shared/util.c:3756) Spawned /usr/lib/systemd/system-generators/systemd-getty-generator as 152
>Detaching after fork from child process 153.
>(../src/shared/util.c:3756) Spawned /usr/lib/systemd/system-generators/systemd-gpt-auto-generator as 153
>(../src/shared/util.c:3785) /usr/lib/systemd/system-generators/systemd-rc-local-generator exited successfully.
>(../src/shared/util.c:3785) /usr/lib/systemd/system-generators/lvm2-activation-generator exited successfully.
>(../src/shared/util.c:3785) /usr/lib/systemd/system-generators/systemd-system-update-generator exited successfully.
>(../src/shared/util.c:3785) /usr/lib/systemd/system-generators/systemd-cryptsetup-generator exited successfully.
>(../src/shared/util.c:3785) /usr/lib/systemd/system-generators/systemd-fstab-generator exited successfully.
>(../src/shared/util.c:3785) /usr/lib/systemd/system-generators/systemd-efi-boot-generator exited successfully.
>(../src/shared/util.c:3785) /usr/lib/systemd/system-generators/anaconda-generator exited successfully.
>(../src/shared/util.c:3785) /usr/lib/systemd/system-generators/systemd-getty-generator exited successfully.
>(../src/shared/util.c:3785) /usr/lib/systemd/system-generators/systemd-gpt-auto-generator exited successfully.
>(../src/shared/path-lookup.c:328) Looking for unit files in (higher priority first):
>(../src/shared/path-lookup.c:328) 	/etc/systemd/system
>(../src/shared/path-lookup.c:328) 	/run/systemd/system
>(../src/shared/path-lookup.c:328) 	/tmp/systemd-generator.YeWey3
>(../src/shared/path-lookup.c:328) 	/usr/local/lib/systemd/system
>(../src/shared/path-lookup.c:328) 	/usr/lib/systemd/system
>(../src/shared/path-lookup.c:388) Looking for SysV init scripts in:
>(../src/shared/path-lookup.c:388) 	/etc/rc.d/init.d
>(../src/shared/path-lookup.c:401) Looking for SysV rcN.d links in:
>(../src/shared/path-lookup.c:401) 	/etc/rc.d
>(../src/core/unit.c:1013) Failed to load configuration for syslog.target: No such file or directory
>(../src/core/unit.c:1013) Failed to load configuration for ntpd.service: No such file or directory
>(../src/core/unit.c:1013) Failed to load configuration for sntp.service: No such file or directory
>(../src/core/unit.c:1013) Failed to load configuration for ntpdate.service: No such file or directory
>(../src/shared/conf-parser.c:189) [/usr/lib/systemd/system/rtkit-daemon.service:32] Unknown lvalue 'ControlGroup' in section 'Service'
>(../src/core/unit.c:1013) Failed to load configuration for syslog.service: No such file or directory
>(../src/core/unit.c:1013) Failed to load configuration for lvm2-activation-early.service: No such file or directory
>(../src/core/unit.c:1013) Failed to load configuration for lvm2-activation.service: No such file or directory
>(../src/core/unit.c:1013) Failed to load configuration for systemd-random-seed-load.service: No such file or directory
>(../src/core/unit.c:1013) Failed to load configuration for ip6tables.service: No such file or directory
>(../src/core/unit.c:1013) Failed to load configuration for iptables.service: No such file or directory
>(../src/core/unit.c:1013) Failed to load configuration for libvirtd.service: No such file or directory
>(../src/core/mount.c:683) -.mount changed dead -> mounted
>(../src/core/mount.c:683) dev-tty1.mount changed dead -> mounted
>(../src/core/mount.c:683) dev-tty2.mount changed dead -> mounted
>(../src/core/mount.c:683) dev-tty3.mount changed dead -> mounted
>(../src/core/mount.c:683) dev-tty4.mount changed dead -> mounted
>(../src/core/mount.c:683) dev-tty5.mount changed dead -> mounted
>(../src/core/mount.c:683) dev-tty6.mount changed dead -> mounted
>(../src/core/swap.c:479) dev-dm\x2d2.swap changed dead -> active
>(../src/shared/fdset.c:59) Closing left-over fd 21
>(../src/core/main.c:1599) Activating default unit: default.target
>(../src/core/manager.c:964) Trying to enqueue job graphical.target/start/isolate
>(../src/core/transaction.c:194) Looking at job plymouth-quit.service/stop conflicted_by=yes
>(../src/core/transaction.c:198) Looking at job plymouth-quit.service/start conflicted_by=no
>(../src/core/transaction.c:226) Fixing conflicting jobs by deleting job plymouth-quit.service/start
>(../src/core/transaction.c:194) Looking at job gdm.service/start conflicted_by=no
>(../src/core/transaction.c:198) Looking at job gdm.service/stop conflicted_by=no
>(../src/core/transaction.c:226) Fixing conflicting jobs by deleting job gdm.service/stop
>(../src/core/transaction.c:194) Looking at job getty@tty1.service/stop conflicted_by=yes
>(../src/core/transaction.c:198) Looking at job getty@tty1.service/start conflicted_by=no
>(../src/core/transaction.c:226) Fixing conflicting jobs by deleting job getty@tty1.service/start
>(../src/core/job.c:221) Installed new job graphical.target/start as 1
>(../src/core/job.c:221) Installed new job multi-user.target/start as 2
>(../src/core/job.c:221) Installed new job basic.target/start as 3
>(../src/core/job.c:221) Installed new job sysinit.target/start as 4
>(../src/core/job.c:221) Installed new job local-fs.target/start as 5
>(../src/core/job.c:221) Installed new job system.slice/start as 7
>(../src/core/job.c:221) Installed new job -.slice/start as 8
>(../src/core/job.c:221) Installed new job boot.mount/start as 9
>(../src/core/job.c:221) Installed new job systemd-fsck@dev-disk-by\x2duuid-9b5b5752\x2db65c\x2d4bdf\x2db3b3\x2d998b8e637de1.service/start as 10
>(../src/core/job.c:221) Installed new job dev-disk-by\x2duuid-9b5b5752\x2db65c\x2d4bdf\x2db3b3\x2d998b8e637de1.device/start as 11
>(../src/core/job.c:221) Installed new job systemd-fsck-root.service/start as 14
>(../src/core/job.c:221) Installed new job fedora-readonly.service/start as 15
>(../src/core/job.c:221) Installed new job systemd-remount-fs.service/start as 17
>(../src/core/job.c:221) Installed new job local-fs-pre.target/start as 18
>(../src/core/job.c:221) Installed new job fedora-import-state.service/start as 19
>(../src/core/job.c:221) Installed new job tmp.mount/start as 20
>(../src/core/job.c:221) Installed new job swap.target/start as 21
>(../src/core/job.c:221) Installed new job dev-disk-by\x2duuid-0eedd49f\x2d8a74\x2d48e6\x2d9c42\x2d5c2986cae196.swap/start as 22
>(../src/core/job.c:221) Installed new job dev-disk-by\x2duuid-0eedd49f\x2d8a74\x2d48e6\x2d9c42\x2d5c2986cae196.device/start as 23
>(../src/core/job.c:221) Installed new job lvm2-monitor.service/start as 24
>(../src/core/job.c:221) Installed new job dm-event.socket/start as 25
>(../src/core/job.c:221) Installed new job lvm2-lvmetad.socket/start as 26
>(../src/core/job.c:221) Installed new job multipathd.service/start as 27
>(../src/core/job.c:221) Installed new job iscsi.service/start as 28
>(../src/core/job.c:221) Installed new job dmraid-activation.service/start as 29
>(../src/core/job.c:221) Installed new job systemd-udev-settle.service/start as 30
>(../src/core/job.c:221) Installed new job systemd-udevd.service/start as 31
>(../src/core/job.c:221) Installed new job systemd-udevd-control.socket/start as 32
>(../src/core/job.c:221) Installed new job systemd-udevd-kernel.socket/start as 33
>(../src/core/job.c:221) Installed new job sys-kernel-config.mount/start as 34
>(../src/core/job.c:221) Installed new job systemd-vconsole-setup.service/start as 35
>(../src/core/job.c:221) Installed new job systemd-udev-trigger.service/start as 36
>(../src/core/job.c:221) Installed new job systemd-tmpfiles-setup-dev.service/start as 37
>(../src/core/job.c:221) Installed new job plymouth-start.service/start as 38
>(../src/core/job.c:221) Installed new job systemd-ask-password-plymouth.path/start as 39
>(../src/core/job.c:221) Installed new job systemd-modules-load.service/start as 40
>(../src/core/job.c:221) Installed new job plymouth-read-write.service/start as 41
>(../src/core/job.c:221) Installed new job kmod-static-nodes.service/start as 42
>(../src/core/job.c:221) Installed new job proc-sys-fs-binfmt_misc.automount/start as 43
>(../src/core/job.c:221) Installed new job systemd-tmpfiles-setup.service/start as 44
>(../src/core/job.c:221) Installed new job sys-kernel-debug.mount/start as 45
>(../src/core/job.c:221) Installed new job dev-hugepages.mount/start as 46
>(../src/core/job.c:221) Installed new job systemd-journal-flush.service/start as 47
>(../src/core/job.c:221) Installed new job systemd-journald.service/start as 48
>(../src/core/job.c:221) Installed new job systemd-journald.socket/start as 49
>(../src/core/job.c:221) Installed new job cryptsetup.target/start as 50
>(../src/core/job.c:221) Installed new job sys-fs-fuse-connections.mount/start as 51
>(../src/core/job.c:221) Installed new job systemd-sysctl.service/start as 52
>(../src/core/job.c:221) Installed new job systemd-update-utmp.service/start as 84
>(../src/core/job.c:221) Installed new job systemd-binfmt.service/start as 54
>(../src/core/job.c:221) Installed new job systemd-ask-password-console.path/start as 55
>(../src/core/job.c:221) Installed new job systemd-random-seed.service/start as 56
>(../src/core/job.c:221) Installed new job dev-mqueue.mount/start as 57
>(../src/core/job.c:221) Installed new job sockets.target/start as 60
>(../src/core/job.c:221) Installed new job iscsid.socket/start as 61
>(../src/core/job.c:221) Installed new job iscsiuio.socket/start as 62
>(../src/core/job.c:221) Installed new job cups.socket/start as 63
>(../src/core/job.c:221) Installed new job avahi-daemon.socket/start as 64
>(../src/core/job.c:221) Installed new job systemd-initctl.socket/start as 65
>(../src/core/job.c:221) Installed new job systemd-shutdownd.socket/start as 66
>(../src/core/job.c:221) Installed new job dbus.socket/start as 67
>(../src/core/job.c:221) Installed new job timers.target/start as 68
>(../src/core/job.c:221) Installed new job systemd-tmpfiles-clean.timer/start as 69
>(../src/core/job.c:221) Installed new job paths.target/start as 70
>(../src/core/job.c:221) Installed new job slices.target/start as 71
>(../src/core/job.c:221) Installed new job firewalld.service/start as 72
>(../src/core/job.c:221) Installed new job dnf-makecache.timer/start as 76
>(../src/core/job.c:221) Installed new job alsa-state.service/start as 77
>(../src/core/job.c:221) Installed new job fedora-autorelabel.service/start as 78
>(../src/core/job.c:221) Installed new job fedora-loadmodules.service/start as 79
>(../src/core/job.c:221) Installed new job fedora-configure.service/start as 80
>(../src/core/job.c:221) Installed new job fedora-autorelabel-mark.service/start as 81
>(../src/core/job.c:221) Installed new job alsa-restore.service/start as 82
>(../src/core/job.c:221) Installed new job systemd-update-utmp-runlevel.service/start as 83
>(../src/core/job.c:221) Installed new job cups.path/start as 85
>(../src/core/job.c:221) Installed new job abrt-xorg.service/start as 86
>(../src/core/job.c:221) Installed new job abrtd.service/start as 98
>(../src/core/job.c:221) Installed new job ModemManager.service/start as 88
>(../src/core/job.c:221) Installed new job avahi-daemon.service/start as 89
>(../src/core/job.c:221) Installed new job atd.service/start as 90
>(../src/core/job.c:221) Installed new job abrt-oops.service/start as 91
>(../src/core/job.c:221) Installed new job auditd.service/start as 92
>(../src/core/job.c:221) Installed new job mcelog.service/start as 93
>(../src/core/job.c:221) Installed new job crond.service/start as 94
>(../src/core/job.c:221) Installed new job mdmonitor.service/start as 95
>(../src/core/job.c:221) Installed new job abrt-ccpp.service/start as 96
>(../src/core/job.c:221) Installed new job remote-fs.target/start as 97
>(../src/core/job.c:221) Installed new job chronyd.service/start as 99
>(../src/core/job.c:221) Installed new job abrt-vmcore.service/start as 101
>(../src/core/job.c:221) Installed new job NetworkManager.service/start as 102
>(../src/core/job.c:221) Installed new job network.target/start as 103
>(../src/core/job.c:221) Installed new job vmtoolsd.service/start as 104
>(../src/core/job.c:221) Installed new job rngd.service/start as 105
>(../src/core/job.c:221) Installed new job irqbalance.service/start as 106
>(../src/core/job.c:221) Installed new job systemd-logind.service/start as 107
>(../src/core/job.c:221) Installed new job user.slice/start as 108
>(../src/core/job.c:221) Installed new job gdm.service/start as 123
>(../src/core/job.c:221) Installed new job plymouth-quit-wait.service/start as 111
>(../src/core/job.c:221) Installed new job dbus.service/start as 112
>(../src/core/job.c:221) Installed new job systemd-user-sessions.service/start as 113
>(../src/core/job.c:221) Installed new job systemd-ask-password-wall.path/start as 114
>(../src/core/job.c:221) Installed new job getty.target/start as 115
>(../src/core/job.c:221) Installed new job system-getty.slice/start as 117
>(../src/core/job.c:221) Installed new job console-getty.service/start as 118
>(../src/core/job.c:221) Installed new job livesys.service/start as 119
>(../src/core/job.c:221) Installed new job livesys-late.service/start as 120
>(../src/core/job.c:221) Installed new job systemd-readahead-collect.service/start as 126
>(../src/core/job.c:221) Installed new job systemd-readahead-done.timer/start as 127
>(../src/core/job.c:221) Installed new job systemd-readahead-replay.service/start as 128
>(../src/core/job.c:221) Installed new job accounts-daemon.service/start as 129
>(../src/core/job.c:221) Installed new job rtkit-daemon.service/start as 130
>(../src/core/manager.c:990) Enqueued job graphical.target/start as 1
>(../src/core/main.c:1656) Loaded units and determined initial transaction in 41.996ms.
>(../src/core/condition.c:360) ConditionVirtualization=no failed for systemd-readahead-replay.service.
>(../src/core/unit.c:1146) Starting of systemd-readahead-replay.service requested but condition failed. Ignoring.
>(../src/core/job.c:769) Job systemd-readahead-replay.service/start finished, result=done
>(../src/core/condition.c:360) ConditionVirtualization=no failed for systemd-readahead-collect.service.
>(../src/core/unit.c:1146) Starting of systemd-readahead-collect.service requested but condition failed. Ignoring.
>(../src/core/job.c:769) Job systemd-readahead-collect.service/start finished, result=done
>(../src/core/path.c:455) systemd-ask-password-wall.path changed dead -> waiting
>(../src/core/job.c:769) Job systemd-ask-password-wall.path/start finished, result=done
>(../src/core/target.c:50) remote-fs.target changed dead -> active
>(../src/core/job.c:769) Job remote-fs.target/start finished, result=done
>(../src/core/socket.c:1131) systemd-shutdownd.socket changed dead -> listening
>(../src/core/job.c:769) Job systemd-shutdownd.socket/start finished, result=done
>(../src/core/socket.c:1131) systemd-initctl.socket changed dead -> listening
>(../src/core/job.c:769) Job systemd-initctl.socket/start finished, result=done
>(../src/core/socket.c:1131) systemd-journald.socket changed dead -> listening
>(../src/core/job.c:769) Job systemd-journald.socket/start finished, result=done
>(../src/core/condition.c:360) ConditionDirectoryNotEmpty=|/etc/sysconfig/modules/ failed for fedora-loadmodules.service.
>(../src/core/condition.c:360) ConditionPathExists=|/etc/rc.modules failed for fedora-loadmodules.service.
>(../src/core/unit.c:1146) Starting of fedora-loadmodules.service requested but condition failed. Ignoring.
>(../src/core/job.c:769) Job fedora-loadmodules.service/start finished, result=done
>(../src/core/condition.c:360) ConditionDirectoryNotEmpty=|/run/sysctl.d failed for systemd-sysctl.service.
>(../src/core/condition.c:360) ConditionDirectoryNotEmpty=|/etc/sysctl.d succeeded for systemd-sysctl.service.
>(../src/core/condition.c:360) ConditionDirectoryNotEmpty=|/usr/local/lib/sysctl.d failed for systemd-sysctl.service.
>(../src/core/condition.c:360) ConditionDirectoryNotEmpty=|/usr/lib/sysctl.d succeeded for systemd-sysctl.service.
>(../src/core/condition.c:360) ConditionDirectoryNotEmpty=|/lib/sysctl.d succeeded for systemd-sysctl.service.
>(../src/core/condition.c:360) ConditionPathIsReadWrite=/proc/sys/ succeeded for systemd-sysctl.service.
>
>Program received signal SIGSEGV, Segmentation fault.
>strlen () at ../sysdeps/x86_64/strlen.S:106
>106		movdqu	(%rax), %xmm12
>Missing separate debuginfos, use: debuginfo-install libattr-2.4.47-3.fc20.x86_64 pcre-8.33-2.fc20.1.x86_64 zlib-1.2.8-3.fc20.x86_64
>(gdb) bt
>#0  strlen () at ../sysdeps/x86_64/strlen.S:106
>#1  0x00007ffff618e3fe in __GI___strdup (s=0x0) at strdup.c:41
>#2  0x00005555555e8959 in unit_default_cgroup_path (u=u@entry=0x5555558ee0f0) at ../src/core/unit.c:2025
>#3  0x00005555555b91db in unit_create_cgroups (mask=(unknown: 0), u=0x5555558ee0f0) at ../src/core/cgroup.c:385
>#4  unit_realize_cgroup_now (u=0x5555558ee0f0) at ../src/core/cgroup.c:447
>#5  0x00005555555b91d3 in unit_realize_cgroup_now (u=0x5555558959d0) at ../src/core/cgroup.c:444
>#6  0x00005555555b91d3 in unit_realize_cgroup_now (u=u@entry=0x5555558bbd80) at ../src/core/cgroup.c:444
>#7  0x00005555555b95c7 in unit_realize_cgroup (u=u@entry=0x5555558bbd80) at ../src/core/cgroup.c:525
>#8  0x0000555555586d15 in service_spawn (s=s@entry=0x5555558bbd80, c=0x5555558bc9a0, timeout=<optimized out>, pass_fds=pass_fds@entry=true, apply_permissions=apply_permissions@entry=true, apply_chroot=apply_chroot@entry=true, apply_tty_stdin=apply_tty_stdin@entry=true, set_notify_socket=false, 
>    is_control=is_control@entry=false, _pid=_pid@entry=0x7fffffffe0e4) at ../src/core/service.c:1763
>#9  0x000055555558a890 in service_enter_start (s=s@entry=0x5555558bbd80) at ../src/core/service.c:2185
>#10 0x000055555558af68 in service_enter_start_pre (s=0x5555558bbd80) at ../src/core/service.c:2268
>#11 service_start (u=0x5555558bbd80) at ../src/core/service.c:2545
>#12 0x00005555555f1441 in job_run_and_invalidate (j=0x55555588bf10) at ../src/core/job.c:517
>#13 0x0000555555577cce in manager_dispatch_run_queue (m=m@entry=0x555555878130) at ../src/core/manager.c:1198
>#14 0x000055555557b1ef in manager_loop (m=0x555555878130) at ../src/core/manager.c:1826
>#15 0x0000555555572869 in main (argc=5, argv=0x7fffffffec48) at ../src/core/main.c:1667

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Attachments on bug 1100982: 898987