[libvirt-users] [BUG] Not exiting media forced a promptly close of libvirt 3.10
Hello, In the .xml file I use a media which is no longer available. In the past, I got the information media not available and the creation of the VM was stopped - O.k. behavior. Since 3.10 the libvirtd stopped promptly and all open consoles windows and the virt-manager closed promptly. For diagnose: etcsvms1:/kvm/CS8200/M5 # coredumpctl TIME PID UID GID SIG PRESENT EXE Fri 2017-12-22 08:16:35 CET 7056 0 0 11 * /usr/local/sbin/libvirtd Fri 2017-12-22 08:19:46 CET 10611 0 0 11 * /usr/local/sbin/libvirtd Fri 2017-12-22 09:28:48 CET 10728 0 0 11 * /usr/local/sbin/libvirtd etcsvms1:/kvm/CS8200/M5 # coredumpctl info libvirtd . . . PID: 10728 (libvirtd) UID: 0 (root) GID: 0 (root) Signal: 11 (SEGV) Timestamp: Fri 2017-12-22 09:28:39 CET (15min ago) Command Line: /usr/local/sbin/libvirtd -d Executable: /usr/local/sbin/libvirtd Control Group: / Slice: -.slice Boot ID: 01603763bc784c7380e310d5eea124d6 Machine ID: 89c660865c00403a9bacef32b6828556 Hostname: etcsvms1 Coredump: /var/lib/systemd/coredump/core.libvirtd.0.01603763bc784c7380e310 Message: Process 10728 (libvirtd) of user 0 dumped core. etcsvms1:/kvm/CS8200/M5 # coredumpctl dump libvirtd PID: 10728 (libvirtd) UID: 0 (root) GID: 0 (root) Signal: 11 (SEGV) Timestamp: Fri 2017-12-22 09:28:39 CET (16min ago) Command Line: /usr/local/sbin/libvirtd -d Executable: /usr/local/sbin/libvirtd Control Group: / Slice: -.slice Boot ID: 01603763bc784c7380e310d5eea124d6 Machine ID: 89c660865c00403a9bacef32b6828556 Hostname: etcsvms1 Coredump: /var/lib/systemd/coredump/core.libvirtd.0.01603763bc784c7380e310d5eea124d6.10728.1513931319000000.xz Message: Process 10728 (libvirtd) of user 0 dumped core. Refusing to dump core to tty. etcsvms1:/kvm/CS8200/M5 # coredumpctl gdb libvirtd PID: 10728 (libvirtd) UID: 0 (root) GID: 0 (root) Signal: 11 (SEGV) Timestamp: Fri 2017-12-22 09:28:39 CET (18min ago) Command Line: /usr/local/sbin/libvirtd -d Executable: /usr/local/sbin/libvirtd Control Group: / Slice: -.slice Boot ID: 01603763bc784c7380e310d5eea124d6 Machine ID: 89c660865c00403a9bacef32b6828556 Hostname: etcsvms1 Coredump: /var/lib/systemd/coredump/core.libvirtd.0.01603763bc784c7380e310d5eea124d6.10728.1513931319000000.xz Message: Process 10728 (libvirtd) of user 0 dumped core. GNU gdb (GDB; openSUSE Leap 42.3) 8.0.1 Copyright (C) 2017 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html> This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "x86_64-suse-linux". Type "show configuration" for configuration details. For bug reporting instructions, please see: <http://bugs.opensuse.org/>. Find the GDB manual and other documentation resources online at: <http://www.gnu.org/software/gdb/documentation/>. For help, type "help". Type "apropos word" to search for commands related to "word"... Reading symbols from /usr/local/sbin/libvirtd...done. [New LWP 10729] [New LWP 10731] [New LWP 10733] [New LWP 10735] [New LWP 10732] [New LWP 10739] [New LWP 10730] [New LWP 10741] [New LWP 10743] [New LWP 10734] [New LWP 10736] [New LWP 11276] [New LWP 10737] [New LWP 10738] [New LWP 10728] [New LWP 10740] [New LWP 10751] [New LWP 10742] [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib64/libthread_db.so.1". Core was generated by `/usr/local/sbin/libvirtd -d'. Program terminated with signal SIGSEGV, Segmentation fault. #0 virStorageFileReportBrokenChain (errcode=2, src=src@entry=0x7f0d4004ac40, parent=0x7f0d4004ac40) at storage/storage_source.c:422 422 unsigned int access_user = src->drv->uid; [Current thread is 1 (Thread 0x7f0d525ab700 (LWP 10729))] Missing separate debuginfos, use: zypper install device-mapper-debuginfo-1.02.97-77.1.x86_64 glibc-debuginfo-2.22-8.4.x86_64 krb5-debuginfo-1.12.5-12.1.x86_64 libapparmor1-debuginfo-2.10.3-16.1.x86_64 libavahi-client3-debuginfo-0.6.32-3.5.x86_64 libavahi-common3-debuginfo-0.6.32-3.5.x86_64 libblkid1-debuginfo-2.29.2-5.1.x86_64 libcap2-debuginfo-2.22-18.16.x86_64 libcom_err2-debuginfo-1.42.11-15.1.x86_64 libcurl4-debuginfo-7.37.0-23.1.x86_64 libdbus-1-3-debuginfo-1.8.22-5.1.x86_64 libffi4-debuginfo-5.3.1+r233831-10.1.x86_64 libgmp10-debuginfo-5.1.3-7.15.x86_64 libgnutls28-debuginfo-3.3.27-1.5.x86_64 libhogweed2-debuginfo-2.7.1-12.1.x86_64 libidn11-debuginfo-1.28-8.3.x86_64 libkeyutils1-debuginfo-1.5.9-7.13.x86_64 libldap-2_4-2-debuginfo-2.4.44-18.1.x86_64 liblzma5-debuginfo-5.2.2-3.15.x86_64 libnettle4-debuginfo-2.7.1-12.1.x86_64 libnl1-debuginfo-1.1.4-6.13.x86_64 libopenssl1_0_0-debuginfo-1.0.2j-16.1.x86_64 libp11-kit0-debuginfo-0.20.7-1.2.x86_64 libpciaccess0-debuginfo-0.13.4-4.3.x86_64 libpcre1-debuginfo-8.39-11.1.x86_64 libsasl2-3-debuginfo-2.1.26-14.1.x86_64 libselinux1-debuginfo-2.5-4.17.x86_64 libssh2-1-debuginfo-1.4.3-18.3.x86_64 libtasn1-6-debuginfo-4.9-1.2.x86_64 libudev1-debuginfo-228-38.1.x86_64 libuuid1-debuginfo-2.29.2-5.1.x86_64 libxml2-2-debuginfo-2.9.4-12.1.x86_64 libyajl2-debuginfo-2.0.1-21.3.x86_64 libz1-debuginfo-1.2.8-13.15.x86_64 (gdb) Best regards Holger --- Diese E-Mail wurde von Avast Antivirus-Software auf Viren geprüft. https://www.avast.com/antivirus
On Fri, Dec 22, 2017 at 09:52:33AM +0100, Holger Schranz wrote:
etcsvms1:/kvm/CS8200/M5 # coredumpctl gdb libvirtd PID: 10728 (libvirtd) UID: 0 (root) GID: 0 (root) Signal: 11 (SEGV) Timestamp: Fri 2017-12-22 09:28:39 CET (18min ago) Command Line: /usr/local/sbin/libvirtd -d Executable: /usr/local/sbin/libvirtd Control Group: / Slice: -.slice Boot ID: 01603763bc784c7380e310d5eea124d6 Machine ID: 89c660865c00403a9bacef32b6828556 Hostname: etcsvms1 Coredump: /var/lib/systemd/coredump/core.libvirtd.0.01603763bc784c7380e310d5eea124d6.10728.1513931319000000.xz Message: Process 10728 (libvirtd) of user 0 dumped core.
Core was generated by `/usr/local/sbin/libvirtd -d'. Program terminated with signal SIGSEGV, Segmentation fault. #0 virStorageFileReportBrokenChain (errcode=2, src=src@entry=0x7f0d4004ac40, parent=0x7f0d4004ac40) at storage/storage_source.c:422 422 unsigned int access_user = src->drv->uid; [Current thread is 1 (Thread 0x7f0d525ab700 (LWP 10729))] Missing separate debuginfos, use: zypper install
(gdb)
You've not given a full stack trace here - just the top most frame. Can you do it again and run (gdb) thread apply all backtrace full Regards, Daniel -- |: https://berrange.com -o- https://www.flickr.com/photos/dberrange :| |: https://libvirt.org -o- https://fstop138.berrange.com :| |: https://entangle-photo.org -o- https://www.instagram.com/dberrange :|
Hi Daniel, sorry. Here the requested stack trace. Best regards Holger ===================================================================================== Thread 18 (Thread 0x7f0d495e0700 (LWP 10742)): #0 0x00007f0d55e690bf in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x00007f0d5892176a in virCondWait (c=c@entry=0x5557f238db28, m=m@entry=0x5557f238db00) at util/virthread.c:154 ret = <optimized out> #2 0x00007f0d58922543 in virThreadPoolWorker (opaque=opaque@entry=0x5557f23848f0) at util/virthreadpool.c:124 data = 0x0 pool = 0x5557f238dac0 cond = 0x5557f238db28 priority = false curWorkers = 0x5557f238dba0 maxLimit = 0x5557f238db88 job = 0x0 #3 0x00007f0d58921288 in virThreadHelper (data=<optimized out>) at util/virthread.c:206 args = 0x0 local = {func = 0x7f0d589223b0 <virThreadPoolWorker>, funcName = 0x5557f0d8879d "virNetServerHandleJob", worker = true, opaque = 0x5557f23848f0} #4 0x00007f0d55e64744 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #5 0x00007f0d55ba2aad in clone () from /lib64/libc.so.6 No symbol table info available. Thread 17 (Thread 0x7f0d47d73700 (LWP 10751)): #0 0x00007f0d55e690bf in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x00007f0d5892176a in virCondWait (c=c@entry=0x7f0d40017a20, m=m@entry=0x7f0d400179e0) at util/virthread.c:154 ret = <optimized out> #2 0x00007f0d4bebb5e8 in udevEventHandleThread (opaque=<optimized out>) at node_device/node_device_udev.c:1729 priv = 0x7f0d400179d0 device = <optimized out> __FUNCTION__ = "udevEventHandleThread" #3 0x00007f0d589212b2 in virThreadHelper (data=<optimized out>) at util/virthread.c:206 args = 0x0 local = {func = 0x7f0d4bebb590 <udevEventHandleThread>, funcName = 0x7f0d4bec6f4e "udevEventHandleThread", worker = false, opaque = 0x0} #4 0x00007f0d55e64744 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #5 0x00007f0d55ba2aad in clone () from /lib64/libc.so.6 No symbol table info available. Thread 16 (Thread 0x7f0d4a5e2700 (LWP 10740)): #0 0x00007f0d55e690bf in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x00007f0d5892176a in virCondWait (c=c@entry=0x5557f238db28, m=m@entry=0x5557f238db00) at util/virthread.c:154 ret = <optimized out> ---Type <return> to continue, or q <return> to quit--- #2 0x00007f0d58922543 in virThreadPoolWorker (opaque=opaque@entry=0x5557f238dde0) at util/virthreadpool.c:124 data = 0x0 pool = 0x5557f238dac0 cond = 0x5557f238db28 priority = false curWorkers = 0x5557f238dba0 maxLimit = 0x5557f238db88 job = 0x0 #3 0x00007f0d58921288 in virThreadHelper (data=<optimized out>) at util/virthread.c:206 args = 0x0 local = {func = 0x7f0d589223b0 <virThreadPoolWorker>, funcName = 0x5557f0d8879d "virNetServerHandleJob", worker = true, opaque = 0x5557f238dde0} #4 0x00007f0d55e64744 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #5 0x00007f0d55ba2aad in clone () from /lib64/libc.so.6 No symbol table info available. Thread 15 (Thread 0x7f0d595fb840 (LWP 10728)): #0 0x00007f0d55b9a20d in poll () from /lib64/libc.so.6 No symbol table info available. #1 0x00007f0d588c177a in poll (__timeout=5000, __nfds=30, __fds=<optimized out>) at /usr/include/bits/poll2.h:46 No locals. #2 virEventPollRunOnce () at util/vireventpoll.c:641 fds = 0x5557f238fe40 ret = <optimized out> timeout = 5000 nfds = 30 __func__ = "virEventPollRunOnce" __FUNCTION__ = "virEventPollRunOnce" #3 0x00007f0d588c01a2 in virEventRunDefaultImpl () at util/virevent.c:327 __func__ = "virEventRunDefaultImpl" #4 0x00007f0d58a5a00d in virNetDaemonRun (dmn=0x5557f2385150) at rpc/virnetdaemon.c:838 timerid = -1 timerActive = false __FUNCTION__ = "virNetDaemonRun" __func__ = "virNetDaemonRun" #5 0x00005557f0d26645 in main (argc=<optimized out>, argv=<optimized out>) at libvirtd.c:1498 dmn = 0x5557f2385150 srv = 0x5557f23853d0 srvAdm = 0x5557f238d9d0 remote_config_file = 0x5557f2384fd0 "/usr/local/etc/libvirt/libvirtd.conf" statuswrite = -1 ret = 1 pid_file_fd = 5 pid_file = 0x5557f2392e30 "/usr/local/var/run/libvirtd.pid" sock_file = 0x5557f2392db0 "/usr/local/var/run/libvirt/libvirt-sock" ---Type <return> to continue, or q <return> to quit--- sock_file_ro = 0x5557f2392ae0 "/usr/local/var/run/libvirt/libvirt-sock-ro" sock_file_adm = 0x5557f2391ec0 "/usr/local/var/run/libvirt/libvirt-admin-sock" timeout = -1 verbose = 0 godaemon = 1 ipsock = 0 config = 0x5557f23845a0 privileged = <optimized out> implicit_conf = <optimized out> run_dir = 0x5557f2392d30 "/usr/local/var/run/libvirt" old_umask = <optimized out> opts = {{name = 0x5557f0d76acc "verbose", has_arg = 0, flag = 0x7ffdf2c76860, val = 118}, {name = 0x5557f0d76ad4 "daemon", has_arg = 0, flag = 0x7ffdf2c76864, val = 100}, {name = 0x5557f0d76adb "listen", has_arg = 0, flag = 0x7ffdf2c76868, val = 108}, {name = 0x5557f0d76bb6 "config", has_arg = 1, flag = 0x0, val = 102}, {name = 0x5557f0d76b31 "timeout", has_arg = 1, flag = 0x0, val = 116}, {name = 0x5557f0d76ae2 "pid-file", has_arg = 1, flag = 0x0, val = 112}, { name = 0x5557f0d76aeb "version", has_arg = 0, flag = 0x0, val = 86}, {name = 0x5557f0d76af3 "help", has_arg = 0, flag = 0x0, val = 104}, {name = 0x0, has_arg = 0, flag = 0x0, val = 0}} __func__ = "main" Thread 14 (Thread 0x7f0d4dda2700 (LWP 10738)): #0 0x00007f0d55e690bf in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x00007f0d5892176a in virCondWait (c=c@entry=0x5557f23855c8, m=m@entry=0x5557f2385500) at util/virthread.c:154 ret = <optimized out> #2 0x00007f0d589224db in virThreadPoolWorker (opaque=opaque@entry=0x5557f2391d40) at util/virthreadpool.c:124 data = 0x0 pool = 0x5557f23854c0 cond = 0x5557f23855c8 priority = true curWorkers = 0x5557f23855b8 maxLimit = 0x5557f23855b0 job = 0x0 #3 0x00007f0d58921288 in virThreadHelper (data=<optimized out>) at util/virthread.c:206 args = 0x0 local = {func = 0x7f0d589223b0 <virThreadPoolWorker>, funcName = 0x5557f0d8879d "virNetServerHandleJob", worker = true, opaque = 0x5557f2391d40} #4 0x00007f0d55e64744 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #5 0x00007f0d55ba2aad in clone () from /lib64/libc.so.6 No symbol table info available. Thread 13 (Thread 0x7f0d4e5a3700 (LWP 10737)): #0 0x00007f0d55e690bf in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x00007f0d5892176a in virCondWait (c=c@entry=0x5557f23855c8, m=m@entry=0x5557f2385500) at util/virthread.c:154 ret = <optimized out> ---Type <return> to continue, or q <return> to quit--- #2 0x00007f0d589224db in virThreadPoolWorker (opaque=opaque@entry=0x5557f2391c60) at util/virthreadpool.c:124 data = 0x0 pool = 0x5557f23854c0 cond = 0x5557f23855c8 priority = true curWorkers = 0x5557f23855b8 maxLimit = 0x5557f23855b0 job = 0x0 #3 0x00007f0d58921288 in virThreadHelper (data=<optimized out>) at util/virthread.c:206 args = 0x0 local = {func = 0x7f0d589223b0 <virThreadPoolWorker>, funcName = 0x5557f0d8879d "virNetServerHandleJob", worker = true, opaque = 0x5557f2391c60} #4 0x00007f0d55e64744 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #5 0x00007f0d55ba2aad in clone () from /lib64/libc.so.6 No symbol table info available. Thread 12 (Thread 0x7f0d485de700 (LWP 11276)): #0 0x00007f0d55e690bf in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x00007f0d5892176a in virCondWait (c=c@entry=0x7f0d400ddc68, m=m@entry=0x7f0d400ddc40) at util/virthread.c:154 ret = <optimized out> #2 0x00007f0d58922543 in virThreadPoolWorker (opaque=opaque@entry=0x5557f2393440) at util/virthreadpool.c:124 data = 0x0 pool = 0x7f0d400ddc00 cond = 0x7f0d400ddc68 priority = false curWorkers = 0x7f0d400ddce0 maxLimit = 0x7f0d400ddcc8 job = 0x0 #3 0x00007f0d58921288 in virThreadHelper (data=<optimized out>) at util/virthread.c:206 args = 0x0 local = {func = 0x7f0d589223b0 <virThreadPoolWorker>, funcName = 0x7f0d4b63dc60 "qemuProcessEventHandler", worker = true, opaque = 0x5557f2393440} #4 0x00007f0d55e64744 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #5 0x00007f0d55ba2aad in clone () from /lib64/libc.so.6 No symbol table info available. Thread 11 (Thread 0x7f0d4eda4700 (LWP 10736)): #0 0x00007f0d55e690bf in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x00007f0d5892176a in virCondWait (c=c@entry=0x5557f23855c8, m=m@entry=0x5557f2385500) at util/virthread.c:154 ret = <optimized out> #2 0x00007f0d589224db in virThreadPoolWorker (opaque=opaque@entry=0x5557f2391d40) at util/virthreadpool.c:124 data = 0x0 ---Type <return> to continue, or q <return> to quit--- pool = 0x5557f23854c0 cond = 0x5557f23855c8 priority = true curWorkers = 0x5557f23855b8 maxLimit = 0x5557f23855b0 job = 0x0 #3 0x00007f0d58921288 in virThreadHelper (data=<optimized out>) at util/virthread.c:206 args = 0x0 local = {func = 0x7f0d589223b0 <virThreadPoolWorker>, funcName = 0x5557f0d8879d "virNetServerHandleJob", worker = true, opaque = 0x5557f2391d40} #4 0x00007f0d55e64744 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #5 0x00007f0d55ba2aad in clone () from /lib64/libc.so.6 No symbol table info available. Thread 10 (Thread 0x7f0d4fda6700 (LWP 10734)): #0 0x00007f0d55e690bf in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x00007f0d5892176a in virCondWait (c=c@entry=0x5557f23855c8, m=m@entry=0x5557f2385500) at util/virthread.c:154 ret = <optimized out> #2 0x00007f0d589224db in virThreadPoolWorker (opaque=opaque@entry=0x5557f2391c60) at util/virthreadpool.c:124 data = 0x0 pool = 0x5557f23854c0 cond = 0x5557f23855c8 priority = true curWorkers = 0x5557f23855b8 maxLimit = 0x5557f23855b0 job = 0x0 #3 0x00007f0d58921288 in virThreadHelper (data=<optimized out>) at util/virthread.c:206 args = 0x0 local = {func = 0x7f0d589223b0 <virThreadPoolWorker>, funcName = 0x5557f0d8879d "virNetServerHandleJob", worker = true, opaque = 0x5557f2391c60} #4 0x00007f0d55e64744 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #5 0x00007f0d55ba2aad in clone () from /lib64/libc.so.6 No symbol table info available. Thread 9 (Thread 0x7f0d48ddf700 (LWP 10743)): #0 0x00007f0d55e690bf in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x00007f0d5892176a in virCondWait (c=c@entry=0x5557f238db28, m=m@entry=0x5557f238db00) at util/virthread.c:154 ret = <optimized out> #2 0x00007f0d58922543 in virThreadPoolWorker (opaque=opaque@entry=0x5557f238dde0) at util/virthreadpool.c:124 data = 0x0 pool = 0x5557f238dac0 cond = 0x5557f238db28 ---Type <return> to continue, or q <return> to quit--- priority = false curWorkers = 0x5557f238dba0 maxLimit = 0x5557f238db88 job = 0x0 #3 0x00007f0d58921288 in virThreadHelper (data=<optimized out>) at util/virthread.c:206 args = 0x0 local = {func = 0x7f0d589223b0 <virThreadPoolWorker>, funcName = 0x5557f0d8879d "virNetServerHandleJob", worker = true, opaque = 0x5557f238dde0} #4 0x00007f0d55e64744 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #5 0x00007f0d55ba2aad in clone () from /lib64/libc.so.6 No symbol table info available. Thread 8 (Thread 0x7f0d49de1700 (LWP 10741)): #0 0x00007f0d55e690bf in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x00007f0d5892176a in virCondWait (c=c@entry=0x5557f238db28, m=m@entry=0x5557f238db00) at util/virthread.c:154 ret = <optimized out> #2 0x00007f0d58922543 in virThreadPoolWorker (opaque=opaque@entry=0x5557f238dfb0) at util/virthreadpool.c:124 data = 0x0 pool = 0x5557f238dac0 cond = 0x5557f238db28 priority = false curWorkers = 0x5557f238dba0 maxLimit = 0x5557f238db88 job = 0x0 #3 0x00007f0d58921288 in virThreadHelper (data=<optimized out>) at util/virthread.c:206 args = 0x0 local = {func = 0x7f0d589223b0 <virThreadPoolWorker>, funcName = 0x5557f0d8879d "virNetServerHandleJob", worker = true, opaque = 0x5557f238dfb0} #4 0x00007f0d55e64744 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #5 0x00007f0d55ba2aad in clone () from /lib64/libc.so.6 No symbol table info available. Thread 7 (Thread 0x7f0d51daa700 (LWP 10730)): #0 0x00007f0d55e690bf in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x00007f0d5892176a in virCondWait (c=c@entry=0x5557f2385528, m=m@entry=0x5557f2385500) at util/virthread.c:154 ret = <optimized out> #2 0x00007f0d58922543 in virThreadPoolWorker (opaque=opaque@entry=0x5557f2391d40) at util/virthreadpool.c:124 data = 0x0 pool = 0x5557f23854c0 cond = 0x5557f2385528 priority = false curWorkers = 0x5557f23855a0 ---Type <return> to continue, or q <return> to quit--- maxLimit = 0x5557f2385588 job = 0x0 #3 0x00007f0d58921288 in virThreadHelper (data=<optimized out>) at util/virthread.c:206 args = 0x0 local = {func = 0x7f0d589223b0 <virThreadPoolWorker>, funcName = 0x5557f0d8879d "virNetServerHandleJob", worker = true, opaque = 0x5557f2391d40} #4 0x00007f0d55e64744 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #5 0x00007f0d55ba2aad in clone () from /lib64/libc.so.6 No symbol table info available. Thread 6 (Thread 0x7f0d4ade3700 (LWP 10739)): #0 0x00007f0d55e690bf in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x00007f0d5892176a in virCondWait (c=c@entry=0x5557f238db28, m=m@entry=0x5557f238db00) at util/virthread.c:154 ret = <optimized out> #2 0x00007f0d58922543 in virThreadPoolWorker (opaque=opaque@entry=0x5557f23848f0) at util/virthreadpool.c:124 data = 0x0 pool = 0x5557f238dac0 cond = 0x5557f238db28 priority = false curWorkers = 0x5557f238dba0 maxLimit = 0x5557f238db88 job = 0x0 #3 0x00007f0d58921288 in virThreadHelper (data=<optimized out>) at util/virthread.c:206 args = 0x0 local = {func = 0x7f0d589223b0 <virThreadPoolWorker>, funcName = 0x5557f0d8879d "virNetServerHandleJob", worker = true, opaque = 0x5557f23848f0} #4 0x00007f0d55e64744 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #5 0x00007f0d55ba2aad in clone () from /lib64/libc.so.6 No symbol table info available. Thread 5 (Thread 0x7f0d50da8700 (LWP 10732)): #0 0x00007f0d55e690bf in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x00007f0d5892176a in virCondWait (c=c@entry=0x5557f2385528, m=m@entry=0x5557f2385500) at util/virthread.c:154 ret = <optimized out> #2 0x00007f0d58922543 in virThreadPoolWorker (opaque=opaque@entry=0x5557f2391e70) at util/virthreadpool.c:124 data = 0x0 pool = 0x5557f23854c0 cond = 0x5557f2385528 priority = false curWorkers = 0x5557f23855a0 maxLimit = 0x5557f2385588 job = 0x0 ---Type <return> to continue, or q <return> to quit--- #3 0x00007f0d58921288 in virThreadHelper (data=<optimized out>) at util/virthread.c:206 args = 0x0 local = {func = 0x7f0d589223b0 <virThreadPoolWorker>, funcName = 0x5557f0d8879d "virNetServerHandleJob", worker = true, opaque = 0x5557f2391e70} #4 0x00007f0d55e64744 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #5 0x00007f0d55ba2aad in clone () from /lib64/libc.so.6 No symbol table info available. Thread 4 (Thread 0x7f0d4f5a5700 (LWP 10735)): #0 0x00007f0d55e690bf in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x00007f0d5892176a in virCondWait (c=c@entry=0x5557f23855c8, m=m@entry=0x5557f2385500) at util/virthread.c:154 ret = <optimized out> #2 0x00007f0d589224db in virThreadPoolWorker (opaque=opaque@entry=0x5557f2391e70) at util/virthreadpool.c:124 data = 0x0 pool = 0x5557f23854c0 cond = 0x5557f23855c8 priority = true curWorkers = 0x5557f23855b8 maxLimit = 0x5557f23855b0 job = 0x0 #3 0x00007f0d58921288 in virThreadHelper (data=<optimized out>) at util/virthread.c:206 args = 0x0 local = {func = 0x7f0d589223b0 <virThreadPoolWorker>, funcName = 0x5557f0d8879d "virNetServerHandleJob", worker = true, opaque = 0x5557f2391e70} #4 0x00007f0d55e64744 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #5 0x00007f0d55ba2aad in clone () from /lib64/libc.so.6 No symbol table info available. Thread 3 (Thread 0x7f0d505a7700 (LWP 10733)): #0 0x00007f0d55e690bf in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x00007f0d5892176a in virCondWait (c=c@entry=0x5557f2385528, m=m@entry=0x5557f2385500) at util/virthread.c:154 ret = <optimized out> #2 0x00007f0d58922543 in virThreadPoolWorker (opaque=opaque@entry=0x5557f2391d40) at util/virthreadpool.c:124 data = 0x0 pool = 0x5557f23854c0 cond = 0x5557f2385528 priority = false curWorkers = 0x5557f23855a0 maxLimit = 0x5557f2385588 job = 0x0 #3 0x00007f0d58921288 in virThreadHelper (data=<optimized out>) at util/virthread.c:206 args = 0x0 ---Type <return> to continue, or q <return> to quit--- local = {func = 0x7f0d589223b0 <virThreadPoolWorker>, funcName = 0x5557f0d8879d "virNetServerHandleJob", worker = true, opaque = 0x5557f2391d40} #4 0x00007f0d55e64744 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #5 0x00007f0d55ba2aad in clone () from /lib64/libc.so.6 No symbol table info available. Thread 2 (Thread 0x7f0d515a9700 (LWP 10731)): #0 0x00007f0d55e690bf in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0 No symbol table info available. #1 0x00007f0d5892176a in virCondWait (c=c@entry=0x5557f2385528, m=m@entry=0x5557f2385500) at util/virthread.c:154 ret = <optimized out> #2 0x00007f0d58922543 in virThreadPoolWorker (opaque=opaque@entry=0x5557f2391c60) at util/virthreadpool.c:124 data = 0x0 pool = 0x5557f23854c0 cond = 0x5557f2385528 priority = false curWorkers = 0x5557f23855a0 maxLimit = 0x5557f2385588 job = 0x0 #3 0x00007f0d58921288 in virThreadHelper (data=<optimized out>) at util/virthread.c:206 args = 0x0 local = {func = 0x7f0d589223b0 <virThreadPoolWorker>, funcName = 0x5557f0d8879d "virNetServerHandleJob", worker = true, opaque = 0x5557f2391c60} #4 0x00007f0d55e64744 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #5 0x00007f0d55ba2aad in clone () from /lib64/libc.so.6 No symbol table info available. Thread 1 (Thread 0x7f0d525ab700 (LWP 10729)): #0 virStorageFileReportBrokenChain (errcode=2, src=src@entry=0x7f0d4004ac40, parent=0x7f0d4004ac40) at storage/storage_source.c:422 access_user = <optimized out> access_group = <optimized out> __FUNCTION__ = "virStorageFileReportBrokenChain" #1 0x00007f0d4b56a262 in qemuDomainDetermineDiskChain (driver=driver@entry=0x7f0d40240bf0, vm=vm@entry=0x7f0d400e66d0, disk=disk@entry=0x7f0d4037fa80, force_probe=force_probe@entry=true, report_broken=report_broken@entry=true) at qemu/qemu_domain.c:6383 cfg = 0x7f0d400be000 src = 0x7f0d4004ac40 ret = -1 uid = 1074685768 gid = 32525 __FUNCTION__ = "qemuDomainDetermineDiskChain" #2 0x00007f0d4b594c92 in qemuProcessPrepareHostStorage (flags=17, vm=0x7f0d400e66d0, driver=0x7f0d40240bf0) at qemu/qemu_process.c:5562 idx = 0 disk = 0x7f0d4037fa80 ---Type <return> to continue, or q <return> to quit--- i = 1 cold_boot = true #3 qemuProcessPrepareHost (driver=driver@entry=0x7f0d40240bf0, vm=vm@entry=0x7f0d400e66d0, flags=flags@entry=17) at qemu/qemu_process.c:5668 ret = -1 hostdev_flags = <optimized out> priv = <optimized out> cfg = 0x7f0d400be000 __func__ = "qemuProcessPrepareHost" __FUNCTION__ = "qemuProcessPrepareHost" #4 0x00007f0d4b59ac3b in qemuProcessStart (conn=conn@entry=0x7f0d24002340, driver=driver@entry=0x7f0d40240bf0, vm=vm@entry=0x7f0d400e66d0, updatedCPU=updatedCPU@entry=0x0, asyncJob=asyncJob@entry=QEMU_ASYNC_JOB_START, migrateFrom=migrateFrom@entry=0x0, migrateFd=migrateFd@entry=-1, migratePath=migratePath@entry=0x0, snapshot=snapshot@entry=0x0, vmop=vmop@entry=VIR_NETDEV_VPORT_PROFILE_OP_CREATE, flags=17, flags@entry=1) at qemu/qemu_process.c:6128 priv = 0x7f0d402924a0 incoming = 0x0 stopFlags = <optimized out> relabel = false ret = -1 rv = <optimized out> __func__ = "qemuProcessStart" __FUNCTION__ = "qemuProcessStart" #5 0x00007f0d4b603036 in qemuDomainObjStart (conn=0x7f0d24002340, driver=driver@entry=0x7f0d40240bf0, vm=0x7f0d400e66d0, flags=flags@entry=0, asyncJob=QEMU_ASYNC_JOB_START) at qemu/qemu_driver.c:7283 ret = <optimized out> managed_save = 0x7f0d40397a80 "/usr/local/var/lib/libvirt/qemu/save/S1VCS82M5-IUP0.save" start_paused = false autodestroy = false bypass_cache = false force_boot = false start_flags = 1 priv = 0x7f0d402924a0 #6 0x00007f0d4b603776 in qemuDomainCreateWithFlags (dom=0x7f0d4009b1c0, flags=0) at qemu/qemu_driver.c:7337 driver = 0x7f0d40240bf0 vm = 0x7f0d400e66d0 ret = -1 __FUNCTION__ = "qemuDomainCreateWithFlags" #7 0x00007f0d589e573c in virDomainCreate (domain=domain@entry=0x7f0d4009b1c0) at libvirt-domain.c:6531 ret = <optimized out> conn = <optimized out> __func__ = "virDomainCreate" __FUNCTION__ = "virDomainCreate" #8 0x00005557f0d53ea3 in remoteDispatchDomainCreate (server=0x5557f23853d0, msg=0x5557f23936a0, args=<optimized out>, rerr=0x7f0d525aac90, client=0x5557f238fac0) at remote_dispatch.h:4222 dom = 0x7f0d4009b1c0 priv = <optimized out> ---Type <return> to continue, or q <return> to quit--- #9 remoteDispatchDomainCreateHelper (server=0x5557f23853d0, client=0x5557f238fac0, msg=0x5557f23936a0, rerr=0x7f0d525aac90, args=<optimized out>, ret=0x7f0d403683c0) at remote_dispatch.h:4198 rv = -231146816 __func__ = "remoteDispatchDomainCreateHelper" #10 0x00007f0d58a60ed2 in virNetServerProgramDispatchCall (msg=0x5557f23936a0, client=0x5557f238fac0, server=0x5557f23853d0, prog=0x5557f2391a70) at rpc/virnetserverprogram.c:437 ret = 0x7f0d403683c0 "" rv = -1 i = <optimized out> identity = 0x7f0d400166e0 arg = 0x7f0d4033eaa0 "\340:\t@\r\177" dispatcher = 0x5557f0fa03b0 <remoteProcs+432> rerr = {code = 0, domain = 0, message = 0x0, level = 0, dom = 0x0, str1 = 0x0, str2 = 0x0, str3 = 0x0, int1 = 0, int2 = 0, net = 0x0} #11 virNetServerProgramDispatch (prog=0x5557f2391a70, server=server@entry=0x5557f23853d0, client=0x5557f238fac0, msg=0x5557f23936a0) at rpc/virnetserverprogram.c:307 rerr = {code = 0, domain = 0, message = 0x0, level = 0, dom = 0x0, str1 = 0x0, str2 = 0x0, str3 = 0x0, int1 = 0, int2 = 0, net = 0x0} __func__ = "virNetServerProgramDispatch" __FUNCTION__ = "virNetServerProgramDispatch" #12 0x00005557f0d6a19d in virNetServerProcessMsg (msg=<optimized out>, prog=<optimized out>, client=<optimized out>, srv=0x5557f23853d0) at rpc/virnetserver.c:148 ret = -1 #13 virNetServerHandleJob (jobOpaque=<optimized out>, opaque=0x5557f23853d0) at rpc/virnetserver.c:169 srv = 0x5557f23853d0 job = 0x5557f2393820 __func__ = "virNetServerHandleJob" #14 0x00007f0d58922491 in virThreadPoolWorker (opaque=opaque@entry=0x5557f2391e70) at util/virthreadpool.c:167 data = 0x0 pool = 0x5557f23854c0 cond = 0x5557f2385528 priority = false curWorkers = 0x5557f23855a0 maxLimit = 0x5557f2385588 job = 0x5557f238ef70 #15 0x00007f0d58921288 in virThreadHelper (data=<optimized out>) at util/virthread.c:206 args = 0x0 local = {func = 0x7f0d589223b0 <virThreadPoolWorker>, funcName = 0x5557f0d8879d "virNetServerHandleJob", worker = true, opaque = 0x5557f2391e70} #16 0x00007f0d55e64744 in start_thread () from /lib64/libpthread.so.0 No symbol table info available. #17 0x00007f0d55ba2aad in clone () from /lib64/libc.so.6 No symbol table info available. (gdb) Am 22.12.2017 um 10:01 schrieb Daniel P. Berrange:
On Fri, Dec 22, 2017 at 09:52:33AM +0100, Holger Schranz wrote:
etcsvms1:/kvm/CS8200/M5 # coredumpctl gdb libvirtd PID: 10728 (libvirtd) UID: 0 (root) GID: 0 (root) Signal: 11 (SEGV) Timestamp: Fri 2017-12-22 09:28:39 CET (18min ago) Command Line: /usr/local/sbin/libvirtd -d Executable: /usr/local/sbin/libvirtd Control Group: / Slice: -.slice Boot ID: 01603763bc784c7380e310d5eea124d6 Machine ID: 89c660865c00403a9bacef32b6828556 Hostname: etcsvms1 Coredump: /var/lib/systemd/coredump/core.libvirtd.0.01603763bc784c7380e310d5eea124d6.10728.1513931319000000.xz Message: Process 10728 (libvirtd) of user 0 dumped core.
Core was generated by `/usr/local/sbin/libvirtd -d'. Program terminated with signal SIGSEGV, Segmentation fault. #0 virStorageFileReportBrokenChain (errcode=2, src=src@entry=0x7f0d4004ac40, parent=0x7f0d4004ac40) at storage/storage_source.c:422 422 unsigned int access_user = src->drv->uid; [Current thread is 1 (Thread 0x7f0d525ab700 (LWP 10729))] Missing separate debuginfos, use: zypper install (gdb) You've not given a full stack trace here - just the top most frame. Can you do it again and run
(gdb) thread apply all backtrace full
Regards, Daniel
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On 12/22/2017 02:21 AM, Holger Schranz wrote:
Thread 1 (Thread 0x7f0d525ab700 (LWP 10729)): #0 virStorageFileReportBrokenChain (errcode=2, src=src@entry=0x7f0d4004ac40, parent=0x7f0d4004ac40) at storage/storage_source.c:422 access_user = <optimized out> access_group = <optimized out> __FUNCTION__ = "virStorageFileReportBrokenChain" #1 0x00007f0d4b56a262 in qemuDomainDetermineDiskChain (driver=driver@entry=0x7f0d40240bf0, vm=vm@entry=0x7f0d400e66d0, disk=disk@entry=0x7f0d4037fa80, force_probe=force_probe@entry=true, report_broken=report_broken@entry=true)
This bug has already been fixed https://libvirt.org/git/?p=libvirt.git;a=commit;h=2d07f1f0ebd44b0348daa61afa... Regards, Jim
Hello, thanks for the information. Please let me ask: If understand correctly this issue occoured and reported in 3.9? And the fix is for 3.11 or 4.0? Best regards Holger Am 22.12.2017 um 22:27 schrieb Jim Fehlig:
On 12/22/2017 02:21 AM, Holger Schranz wrote:
Thread 1 (Thread 0x7f0d525ab700 (LWP 10729)): #0 virStorageFileReportBrokenChain (errcode=2, src=src@entry=0x7f0d4004ac40, parent=0x7f0d4004ac40) at storage/storage_source.c:422 access_user = <optimized out> access_group = <optimized out> __FUNCTION__ = "virStorageFileReportBrokenChain" #1 0x00007f0d4b56a262 in qemuDomainDetermineDiskChain (driver=driver@entry=0x7f0d40240bf0, vm=vm@entry=0x7f0d400e66d0, disk=disk@entry=0x7f0d4037fa80, force_probe=force_probe@entry=true, report_broken=report_broken@entry=true)
This bug has already been fixed
https://libvirt.org/git/?p=libvirt.git;a=commit;h=2d07f1f0ebd44b0348daa61afa...
Regards, Jim
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Sorry for an additional question: In the bug report where Jim was wrote in his answer: https://libvirt.org/git/?p=libvirt.git;a=commit;h=2d07f1f0ebd44b0348daa61afa... is a pointer to the report: https://bugzilla.redhat.com/show_bug.cgi?id=1522682 In this report the fixed version is: libvirt-3.9.0-6.el7 How can I check/find whether this fix is include in the 3.10 which I used? Best regards Holger Am 23.12.2017 um 09:56 schrieb Holger Schranz:
Hello,
thanks for the information.
Please let me ask: If understand correctly this issue occoured and reported in 3.9? And the fix is for 3.11 or 4.0?
Best regards
Holger
Am 22.12.2017 um 22:27 schrieb Jim Fehlig:
On 12/22/2017 02:21 AM, Holger Schranz wrote:
Thread 1 (Thread 0x7f0d525ab700 (LWP 10729)): #0 virStorageFileReportBrokenChain (errcode=2, src=src@entry=0x7f0d4004ac40, parent=0x7f0d4004ac40) at storage/storage_source.c:422 access_user = <optimized out> access_group = <optimized out> __FUNCTION__ = "virStorageFileReportBrokenChain" #1 0x00007f0d4b56a262 in qemuDomainDetermineDiskChain (driver=driver@entry=0x7f0d40240bf0, vm=vm@entry=0x7f0d400e66d0, disk=disk@entry=0x7f0d4037fa80, force_probe=force_probe@entry=true, report_broken=report_broken@entry=true)
This bug has already been fixed
https://libvirt.org/git/?p=libvirt.git;a=commit;h=2d07f1f0ebd44b0348daa61afa...
Regards, Jim
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_______________________________________________ libvirt-users mailing list libvirt-users@redhat.com https://www.redhat.com/mailman/listinfo/libvirt-users
On 12/23/2017 10:20 AM, Holger Schranz wrote:
Sorry for an additional question:
In the bug report where Jim was wrote in his answer: https://libvirt.org/git/?p=libvirt.git;a=commit;h=2d07f1f0ebd44b0348daa61afa...
is a pointer to the report: https://bugzilla.redhat.com/show_bug.cgi?id=1522682
In this report the fixed version is: libvirt-3.9.0-6.el7
How can I check/find whether this fix is include in the 3.10 which I used?
It's not fixed there: $ git describe 2d07f1f0ebd44b0348daa61afa0de34f3f838c22 v3.10.0-32-g2d07f1f0e Which means, that the commit is 32'nd after 3.10.0 release. You'll have to wait for: a) new release, b) your distro to pick up the commit and backport it. Michal
On 12/23/2017 02:47 PM, Michal Privoznik wrote:
On 12/23/2017 10:20 AM, Holger Schranz wrote:
Sorry for an additional question:
In the bug report where Jim was wrote in his answer: https://libvirt.org/git/?p=libvirt.git;a=commit;h=2d07f1f0ebd44b0348daa61afa...
is a pointer to the report: https://bugzilla.redhat.com/show_bug.cgi?id=1522682
In this report the fixed version is: libvirt-3.9.0-6.el7
How can I check/find whether this fix is include in the 3.10 which I used?
It's not fixed there:
$ git describe 2d07f1f0ebd44b0348daa61afa0de34f3f838c22 v3.10.0-32-g2d07f1f0e
Which means, that the commit is 32'nd after 3.10.0 release. You'll have to wait for:
a) new release, b) your distro to pick up the commit and backport it.
b was done on 14 Dec. Holger, the fix is available in the 3.10.0 libvirt package in the OBS Virtualization project https://build.opensuse.org/package/show/Virtualization/libvirt Regards, Jim
participants (4)
-
Daniel P. Berrange -
Holger Schranz -
Jim Fehlig -
Michal Privoznik