[Bug 1417010] Re: Reloading services can result in a deadlock under systemd
Launchpad Bug Tracker
1417010 at bugs.launchpad.net
Tue Feb 10 13:00:09 UTC 2015
This bug was fixed in the package systemd - 218-8ubuntu2
---------------
systemd (218-8ubuntu2) vivid; urgency=medium
* debian/tests/logind: With dropped systemd-logind-launch we don't have a
visible /sys/fs/cgroup/systemd/ any more under cgmanager. So adjust the
test to check /proc/self/cgroup instead.
-- Martin Pitt <martin.pitt at ubuntu.com> Tue, 10 Feb 2015 10:37:01 +0100
** Changed in: systemd (Ubuntu)
Status: Fix Committed => Fix Released
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https://bugs.launchpad.net/bugs/1417010
Title:
Reloading services can result in a deadlock under systemd
Status in systemd package in Ubuntu:
Fix Released
Status in sysvinit package in Ubuntu:
Fix Released
Status in samba package in Debian:
New
Status in systemd package in Debian:
Fix Committed
Status in sysvinit package in Debian:
New
Bug description:
since today (although haven't rebooted in a few days), systemd init is
hanging trying to bring up ifup at eth0. I had to revert to upstart boot
to get in, although sometimes it would successfully boot with systemd
.debug-shell
JOB UNIT TYPE STATE
120 winbind.service start waiting
175 nmbd.service start waiting
159 libvirt-bin.service start waiting
151 dns-clean.service start waiting
116 vmware-workstation-server.service start waiting
177 smbd.service start waiting
178 fail2ban.service start waiting
331 rpcbind.service start waiting
109 apache2.service start waiting
124 openvpn.service start waiting
184 x-display-manager.target start waiting
173 vmware.service start waiting
143 getty at tty1.service start waiting
141 samba-ad-dc.service start waiting
2 multi-user.target start waiting
332 rpcbind.target start waiting
108 hddtemp.service start waiting
172 plymouth-quit-wait.service start waiting
152 autofs.service start waiting
123 schroot.service start waiting
130 mail-transport-agent.target start waiting
129 postfix.service start waiting
128 isc-dhcp-server.service start waiting
131 mysql.service start waiting
142 getty.target start waiting
164 sabnzbdplus.service start waiting
1 graphical.target start waiting
176 apt-cacher-ng.service start waiting
183 gdm.service start waiting
174 ssh.service start waiting
77 network-online.target start waiting
112 systemd-update-utmp-runlevel.service start waiting
133 urfkill.service start waiting
111 kerneloops.service start waiting
161 rc-local.service start waiting
106 lxc.service start waiting
107 lxc-net.service start waiting
155 virtualbox.service start waiting
191 ifup at eth0.service start running
50 network.target start waiting
40 jobs listed.
* ifup at eth0.service - ifup for eth0
Loaded: loaded (/lib/systemd/system/ifup at .service; static; vendor preset: enabled)
Active: activating (start-post) since Mon 2015-02-02 19:17:25 AEDT; 9min ago
Process: 800 ExecStart=/sbin/ifup --allow=hotplug %I (code=exited, status=0/SUCCESS)
Main PID: 800 (code=exited, status=0/SUCCESS); : 803 (ifup)
CGroup: /system.slice/system-ifup.slice/ifup at eth0.service
`-control
|- 803 /sbin/ifup --allow=auto eth0
|- 832 /bin/sh -c dhclient -1 -v -pf /run/dhclient.eth0.pid -lf /var/lib/dhcp/dhclient.eth0.leases eth0
|- 833 dhclient -1 -v -pf /run/dhclient.eth0.pid -lf /var/lib/dhcp/dhclient.eth0.leases eth0
|-1269 /bin/sh /sbin/dhclient-script
|-1273 /bin/sh /usr/sbin/invoke-rc.d smbd reload
`-1294 systemctl reload smbd.service
Feb 02 19:17:25 duhast dhclient[833]: Sending on Socket/fallback
Feb 02 19:17:25 duhast dhclient[833]: DHCPREQUEST of 192.168.15.67 on eth0 to 255.255.255.255 port 67 (xid=0x502572c4)
Feb 02 19:17:25 duhast ifup[803]: Listening on LPF/eth0/1c:6f:65:c4:63:1b
Feb 02 19:17:25 duhast ifup[803]: Sending on LPF/eth0/1c:6f:65:c4:63:1b
Feb 02 19:17:25 duhast ifup[803]: Sending on Socket/fallback
Feb 02 19:17:25 duhast ifup[803]: DHCPREQUEST of 192.168.15.67 on eth0 to 255.255.255.255 port 67 (xid=0x502572c4)
Feb 02 19:17:28 duhast dhclient[833]: DHCPREQUEST of 192.168.15.67 on eth0 to 255.255.255.255 port 67 (xid=0x502572c4)
Feb 02 19:17:28 duhast ifup[803]: DHCPREQUEST of 192.168.15.67 on eth0 to 255.255.255.255 port 67 (xid=0x502572c4)
Feb 02 19:17:28 duhast dhclient[833]: DHCPACK of 192.168.15.67 from 192.168.15.1
Feb 02 19:17:28 duhast ifup[803]: DHCPACK of 192.168.15.67 from 192.168.15.1
ProblemType: Bug
DistroRelease: Ubuntu 15.04
Package: systemd 218-6ubuntu1
ProcVersionSignature: Ubuntu 3.18.0-12.13-generic 3.18.4
Uname: Linux 3.18.0-12-generic x86_64
NonfreeKernelModules: nvidia
ApportVersion: 2.15.1-0ubuntu4
Architecture: amd64
CurrentDesktop: GNOME
Date: Mon Feb 2 19:47:21 2015
InstallationDate: Installed on 2012-09-23 (862 days ago)
InstallationMedia: Ubuntu GNOME Remix 12.10 "Quantal Quetzal" - Alpha amd64(20120922)
MachineType: Gigabyte Technology Co., Ltd. P67A-UD3R-B3
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.18.0-12-generic root=UUID=71eeb904-068b-41c2-9d34-59365ca4c3ad ro quiet splash
SourcePackage: systemd
SystemdDelta:
[EXTENDED] /lib/systemd/system/graphical.target → /lib/systemd/system/graphical.target.d/xdiagnose.conf
1 overridden configuration files found.
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 03/21/2012
dmi.bios.vendor: Award Software International, Inc.
dmi.bios.version: F9
dmi.board.name: P67A-UD3R-B3
dmi.board.vendor: Gigabyte Technology Co., Ltd.
dmi.board.version: x.x
dmi.chassis.type: 3
dmi.chassis.vendor: Gigabyte Technology Co., Ltd.
dmi.modalias: dmi:bvnAwardSoftwareInternational,Inc.:bvrF9:bd03/21/2012:svnGigabyteTechnologyCo.,Ltd.:pnP67A-UD3R-B3:pvr:rvnGigabyteTechnologyCo.,Ltd.:rnP67A-UD3R-B3:rvrx.x:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr:
dmi.product.name: P67A-UD3R-B3
dmi.sys.vendor: Gigabyte Technology Co., Ltd.
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