Attachment 1455936 Details for Bug 1597238 – libvirtd: log ; strace; gdb backtrace

libvirtd: log ; strace; gdb backtrace

libvirtd_hang_debug.txt (text/plain), 56.45 KB, created by brot+redhatbt on 2018-07-02 10:47:38 UTC

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Creator: brot+redhatbt

Created: 2018-07-02 10:47:38 UTC

Size: 56.45 KB

patch

obsolete

>#
># log
>#
>
>[root@ovirt-01 ~]# journalctl -u libvirtd | tail -n 20
>Jul 01 13:41:34 ovirt-01.deutsches-theater.de libvirtd[2145]: 2018-07-01 11:41:34.586+0000: 2178: error : qemuDomainAgentAvailable:6946 : Guest agent is not responding: QEMU guest agent is not connected
>Jul 01 13:46:34 ovirt-01.deutsches-theater.de libvirtd[2145]: 2018-07-01 11:46:34.584+0000: 2178: error : qemuDomainAgentAvailable:6946 : Guest agent is not responding: QEMU guest agent is not connected
>Jul 01 13:46:34 ovirt-01.deutsches-theater.de libvirtd[2145]: 2018-07-01 11:46:34.585+0000: 2176: error : qemuDomainAgentAvailable:6946 : Guest agent is not responding: QEMU guest agent is not connected
>Jul 01 13:51:34 ovirt-01.deutsches-theater.de libvirtd[2145]: 2018-07-01 11:51:34.584+0000: 2176: error : qemuDomainAgentAvailable:6946 : Guest agent is not responding: QEMU guest agent is not connected
>Jul 01 13:51:34 ovirt-01.deutsches-theater.de libvirtd[2145]: 2018-07-01 11:51:34.598+0000: 2178: error : qemuDomainAgentAvailable:6946 : Guest agent is not responding: QEMU guest agent is not connected
>Jul 01 13:56:34 ovirt-01.deutsches-theater.de libvirtd[2145]: 2018-07-01 11:56:34.590+0000: 2175: error : qemuDomainAgentAvailable:6946 : Guest agent is not responding: QEMU guest agent is not connected
>Jul 01 13:56:34 ovirt-01.deutsches-theater.de libvirtd[2145]: 2018-07-01 11:56:34.591+0000: 2177: error : qemuDomainAgentAvailable:6946 : Guest agent is not responding: QEMU guest agent is not connected
>Jul 01 14:01:34 ovirt-01.deutsches-theater.de libvirtd[2145]: 2018-07-01 12:01:34.581+0000: 2177: error : qemuDomainAgentAvailable:6946 : Guest agent is not responding: QEMU guest agent is not connected
>Jul 01 14:01:34 ovirt-01.deutsches-theater.de libvirtd[2145]: 2018-07-01 12:01:34.581+0000: 2176: error : qemuDomainAgentAvailable:6946 : Guest agent is not responding: QEMU guest agent is not connected
>Jul 01 14:06:34 ovirt-01.deutsches-theater.de libvirtd[2145]: 2018-07-01 12:06:34.587+0000: 2175: error : qemuDomainAgentAvailable:6946 : Guest agent is not responding: QEMU guest agent is not connected
>Jul 01 14:06:34 ovirt-01.deutsches-theater.de libvirtd[2145]: 2018-07-01 12:06:34.588+0000: 2179: error : qemuDomainAgentAvailable:6946 : Guest agent is not responding: QEMU guest agent is not connected
>Jul 01 14:11:34 ovirt-01.deutsches-theater.de libvirtd[2145]: 2018-07-01 12:11:34.589+0000: 2175: error : qemuDomainAgentAvailable:6946 : Guest agent is not responding: QEMU guest agent is not connected
>Jul 01 14:11:34 ovirt-01.deutsches-theater.de libvirtd[2145]: 2018-07-01 12:11:34.591+0000: 2177: error : qemuDomainAgentAvailable:6946 : Guest agent is not responding: QEMU guest agent is not connected
>Jul 01 14:14:11 ovirt-01.deutsches-theater.de libvirtd[2145]: 2018-07-01 12:14:11.135+0000: 2175: error : virStorageFileBackendGlusterInit:663 : failed to initialize gluster connection (src=0x7fbae801bd40 priv=0x7fbb18a6f470): Invalid argument
>Jul 01 14:14:26 ovirt-01.deutsches-theater.de libvirtd[2145]: 2018-07-01 12:14:26.116+0000: 2176: error : virStorageFileBackendGlusterInit:663 : failed to initialize gluster connection (src=0x7fbae801bd40 priv=0x7fbb0bddda60): Invalid argument
>Jul 01 14:14:41 ovirt-01.deutsches-theater.de libvirtd[2145]: 2018-07-01 12:14:41.081+0000: 2178: error : virStorageFileBackendGlusterInit:663 : failed to initialize gluster connection (src=0x7fbae801bd40 priv=0x7fbb03492bf0): Invalid argument
>Jul 01 14:14:56 ovirt-01.deutsches-theater.de libvirtd[2145]: 2018-07-01 12:14:56.084+0000: 2176: error : virStorageFileBackendGlusterInit:663 : failed to initialize gluster connection (src=0x7fbae801bd40 priv=0x7fbb0b0d2f50): Invalid argument
>Jul 01 14:15:11 ovirt-01.deutsches-theater.de libvirtd[2145]: 2018-07-01 12:15:11.088+0000: 2179: error : virStorageFileBackendGlusterInit:663 : failed to initialize gluster connection (src=0x7fbae801bd40 priv=0x7fbb046e4090): Invalid argument
>Jul 01 14:15:26 ovirt-01.deutsches-theater.de libvirtd[2145]: 2018-07-01 12:15:26.082+0000: 2175: error : virStorageFileBackendGlusterInit:663 : failed to initialize gluster connection (src=0x7fbae801bd40 priv=0x7fbb1b892b50): Invalid argument
>Jul 01 14:15:41 ovirt-01.deutsches-theater.de libvirtd[2145]: 2018-07-01 12:15:41.091+0000: 2176: error : virStorageFileBackendGlusterInit:663 : failed to initialize gluster connection (src=0x7fbae801bd40 priv=0x7fbb080cddb0): Cannot allocate memory
>
>
>#
># strace
>#
>
>[root@ovirt-01 ~]# strace -p 2145
>strace: Process 2145 attached
>futex(0x7fbb040211e0, FUTEX_WAIT_PRIVATE, 2, NULL
>
>#
># gdb
>#
>
>[root@ovirt-01 ~]# gdb
>GNU gdb (GDB) Red Hat Enterprise Linux 7.6.1-110.el7
>Copyright (C) 2013 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-redhat-linux-gnu".
>For bug reporting instructions, please see:
><http://www.gnu.org/software/gdb/bugs/>.
>(gdb) attach 2145
>Attaching to process 2145
>Reading symbols from /usr/sbin/libvirtd...Reading symbols from /usr/lib/debug/usr/sbin/libvirtd.debug...done.
>done.
>Reading symbols from /lib64/libvirt-admin.so.0...Reading symbols from /usr/lib/debug/usr/lib64/libvirt-admin.so.0.3009.0.debug...done.
>done.
>Loaded symbols for /lib64/libvirt-admin.so.0
>Reading symbols from /lib64/libvirt-lxc.so.0...Reading symbols from /usr/lib/debug/usr/lib64/libvirt-lxc.so.0.3009.0.debug...done.
>done.
>Loaded symbols for /lib64/libvirt-lxc.so.0
>Reading symbols from /lib64/libvirt-qemu.so.0...Reading symbols from /usr/lib/debug/usr/lib64/libvirt-qemu.so.0.3009.0.debug...done.
>done.
>Loaded symbols for /lib64/libvirt-qemu.so.0
>Reading symbols from /lib64/libvirt.so.0...Reading symbols from /usr/lib/debug/usr/lib64/libvirt.so.0.3009.0.debug...done.
>done.
>Loaded symbols for /lib64/libvirt.so.0
>Reading symbols from /lib64/libcap-ng.so.0...Reading symbols from /usr/lib/debug/usr/lib64/libcap-ng.so.0.0.0.debug...done.
>done.
>Loaded symbols for /lib64/libcap-ng.so.0
>Reading symbols from /lib64/libyajl.so.2...Reading symbols from /usr/lib/debug/usr/lib64/libyajl.so.2.0.4.debug...done.
>done.
>Loaded symbols for /lib64/libyajl.so.2
>Reading symbols from /lib64/libnl-route-3.so.200...Reading symbols from /usr/lib/debug/usr/lib64/libnl-route-3.so.200.23.0.debug...done.
>done.
>Loaded symbols for /lib64/libnl-route-3.so.200
>Reading symbols from /lib64/libnl-3.so.200...Reading symbols from /usr/lib/debug/usr/lib64/libnl-3.so.200.23.0.debug...done.
>done.
>Loaded symbols for /lib64/libnl-3.so.200
>Reading symbols from /lib64/libaudit.so.1...Reading symbols from /usr/lib/debug/usr/lib64/libaudit.so.1.0.0.debug...done.
>done.
>Loaded symbols for /lib64/libaudit.so.1
>Reading symbols from /lib64/libdevmapper.so.1.02...Reading symbols from /usr/lib/debug/usr/lib64/libdevmapper.so.1.02.debug...done.
>done.
>Loaded symbols for /lib64/libdevmapper.so.1.02
>Reading symbols from /lib64/libnuma.so.1...Reading symbols from /usr/lib/debug/usr/lib64/libnuma.so.1.debug...done.
>done.
>Loaded symbols for /lib64/libnuma.so.1
>Reading symbols from /lib64/libacl.so.1...Reading symbols from /usr/lib/debug/usr/lib64/libacl.so.1.1.0.debug...done.
>done.
>Loaded symbols for /lib64/libacl.so.1
>Reading symbols from /lib64/libxml2.so.2...Reading symbols from /usr/lib/debug/usr/lib64/libxml2.so.2.9.1.debug...done.
>done.
>Loaded symbols for /lib64/libxml2.so.2
>Reading symbols from /lib64/libavahi-common.so.3...Reading symbols from /usr/lib/debug/usr/lib64/libavahi-common.so.3.5.3.debug...done.
>done.
>Loaded symbols for /lib64/libavahi-common.so.3
>Reading symbols from /lib64/libavahi-client.so.3...Reading symbols from /usr/lib/debug/usr/lib64/libavahi-client.so.3.2.9.debug...done.
>done.
>Loaded symbols for /lib64/libavahi-client.so.3
>Reading symbols from /lib64/libdbus-1.so.3...Reading symbols from /usr/lib/debug/usr/lib64/libdbus-1.so.3.14.14.debug...done.
>done.
>Loaded symbols for /lib64/libdbus-1.so.3
>Reading symbols from /lib64/libgnutls.so.28...Reading symbols from /usr/lib/debug/usr/lib64/libgnutls.so.28.43.0.debug...done.
>done.
>Loaded symbols for /lib64/libgnutls.so.28
>Reading symbols from /lib64/libsasl2.so.3...Reading symbols from /usr/lib/debug/usr/lib64/libsasl2.so.3.0.0.debug...done.
>done.
>Loaded symbols for /lib64/libsasl2.so.3
>Reading symbols from /lib64/libcurl.so.4...Reading symbols from /usr/lib/debug/usr/lib64/libcurl.so.4.3.0.debug...done.
>done.
>Loaded symbols for /lib64/libcurl.so.4
>Reading symbols from /lib64/libselinux.so.1...Reading symbols from /usr/lib/debug/usr/lib64/libselinux.so.1.debug...done.
>done.
>Loaded symbols for /lib64/libselinux.so.1
>Reading symbols from /lib64/libutil.so.1...Reading symbols from /usr/lib/debug/usr/lib64/libutil-2.17.so.debug...done.
>done.
>Loaded symbols for /lib64/libutil.so.1
>Reading symbols from /lib64/libdl.so.2...Reading symbols from /usr/lib/debug/usr/lib64/libdl-2.17.so.debug...done.
>done.
>Loaded symbols for /lib64/libdl.so.2
>Reading symbols from /lib64/libpthread.so.0...Reading symbols from /usr/lib/debug/usr/lib64/libpthread-2.17.so.debug...done.
>done.
>[New LWP 18349]
>[New LWP 18348]
>[New LWP 18347]
>[New LWP 2596]
>[New LWP 1865]
>[New LWP 1864]
>[New LWP 2413]
>[New LWP 2233]
>[New LWP 2232]
>[New LWP 2231]
>[New LWP 2230]
>[New LWP 2229]
>[New LWP 2184]
>[New LWP 2183]
>[New LWP 2182]
>[New LWP 2181]
>[New LWP 2180]
>[New LWP 2179]
>[New LWP 2178]
>[New LWP 2177]
>[New LWP 2176]
>[New LWP 2175]
>[Thread debugging using libthread_db enabled]
>Using host libthread_db library "/lib64/libthread_db.so.1".
>Loaded symbols for /lib64/libpthread.so.0
>Reading symbols from /lib64/libc.so.6...Reading symbols from /usr/lib/debug/usr/lib64/libc-2.17.so.debug...done.
>done.
>Loaded symbols for /lib64/libc.so.6
>Reading symbols from /lib64/ld-linux-x86-64.so.2...Reading symbols from /usr/lib/debug/usr/lib64/ld-2.17.so.debug...done.
>done.
>Loaded symbols for /lib64/ld-linux-x86-64.so.2
>Reading symbols from /lib64/libm.so.6...Reading symbols from /usr/lib/debug/usr/lib64/libm-2.17.so.debug...done.
>done.
>Loaded symbols for /lib64/libm.so.6
>Reading symbols from /lib64/libsepol.so.1...Reading symbols from /lib64/libsepol.so.1...(no debugging symbols found)...done.
>(no debugging symbols found)...done.
>Loaded symbols for /lib64/libsepol.so.1
>Reading symbols from /lib64/libudev.so.1...Reading symbols from /lib64/libudev.so.1...(no debugging symbols found)...done.
>(no debugging symbols found)...done.
>Loaded symbols for /lib64/libudev.so.1
>Reading symbols from /lib64/libgcc_s.so.1...(no debugging symbols found)...done.
>Loaded symbols for /lib64/libgcc_s.so.1
>Reading symbols from /lib64/libattr.so.1...Reading symbols from /lib64/libattr.so.1...(no debugging symbols found)...done.
>(no debugging symbols found)...done.
>Loaded symbols for /lib64/libattr.so.1
>Reading symbols from /lib64/libz.so.1...Reading symbols from /lib64/libz.so.1...(no debugging symbols found)...done.
>(no debugging symbols found)...done.
>Loaded symbols for /lib64/libz.so.1
>Reading symbols from /lib64/liblzma.so.5...Reading symbols from /lib64/liblzma.so.5...(no debugging symbols found)...done.
>(no debugging symbols found)...done.
>Loaded symbols for /lib64/liblzma.so.5
>Reading symbols from /lib64/libsystemd.so.0...Reading symbols from /lib64/libsystemd.so.0...(no debugging symbols found)...done.
>(no debugging symbols found)...done.
>Loaded symbols for /lib64/libsystemd.so.0
>Reading symbols from /lib64/libp11-kit.so.0...Reading symbols from /lib64/libp11-kit.so.0...(no debugging symbols found)...done.
>(no debugging symbols found)...done.
>Loaded symbols for /lib64/libp11-kit.so.0
>Reading symbols from /lib64/libtasn1.so.6...Reading symbols from /lib64/libtasn1.so.6...(no debugging symbols found)...done.
>(no debugging symbols found)...done.
>Loaded symbols for /lib64/libtasn1.so.6
>Reading symbols from /lib64/libnettle.so.4...Reading symbols from /lib64/libnettle.so.4...(no debugging symbols found)...done.
>(no debugging symbols found)...done.
>Loaded symbols for /lib64/libnettle.so.4
>Reading symbols from /lib64/libhogweed.so.2...Reading symbols from /lib64/libhogweed.so.2...(no debugging symbols found)...done.
>(no debugging symbols found)...done.
>Loaded symbols for /lib64/libhogweed.so.2
>Reading symbols from /lib64/libgmp.so.10...Reading symbols from /lib64/libgmp.so.10...(no debugging symbols found)...done.
>(no debugging symbols found)...done.
>Loaded symbols for /lib64/libgmp.so.10
>Reading symbols from /lib64/libresolv.so.2...Reading symbols from /usr/lib/debug/usr/lib64/libresolv-2.17.so.debug...done.
>done.
>Loaded symbols for /lib64/libresolv.so.2
>Reading symbols from /lib64/libcrypt.so.1...Reading symbols from /usr/lib/debug/usr/lib64/libcrypt-2.17.so.debug...done.
>done.
>Loaded symbols for /lib64/libcrypt.so.1
>Reading symbols from /lib64/libgssapi_krb5.so.2...Reading symbols from /lib64/libgssapi_krb5.so.2...(no debugging symbols found)...done.
>(no debugging symbols found)...done.
>Loaded symbols for /lib64/libgssapi_krb5.so.2
>Reading symbols from /lib64/libkrb5.so.3...Reading symbols from /lib64/libkrb5.so.3...(no debugging symbols found)...done.
>(no debugging symbols found)...done.
>Loaded symbols for /lib64/libkrb5.so.3
>Reading symbols from /lib64/libk5crypto.so.3...Reading symbols from /lib64/libk5crypto.so.3...(no debugging symbols found)...done.
>(no debugging symbols found)...done.
>Loaded symbols for /lib64/libk5crypto.so.3
>Reading symbols from /lib64/libcom_err.so.2...Reading symbols from /lib64/libcom_err.so.2...(no debugging symbols found)...done.
>(no debugging symbols found)...done.
>Loaded symbols for /lib64/libcom_err.so.2
>Reading symbols from /lib64/libkrb5support.so.0...Reading symbols from /lib64/libkrb5support.so.0...(no debugging symbols found)...done.
>(no debugging symbols found)...done.
>Loaded symbols for /lib64/libkrb5support.so.0
>Reading symbols from /lib64/libidn.so.11...Reading symbols from /lib64/libidn.so.11...(no debugging symbols found)...done.
>(no debugging symbols found)...done.
>Loaded symbols for /lib64/libidn.so.11
>Reading symbols from /lib64/libssh2.so.1...Reading symbols from /lib64/libssh2.so.1...(no debugging symbols found)...done.
>(no debugging symbols found)...done.
>Loaded symbols for /lib64/libssh2.so.1
>Reading symbols from /lib64/libssl3.so...Reading symbols from /lib64/libssl3.so...(no debugging symbols found)...done.
>(no debugging symbols found)...done.
>Loaded symbols for /lib64/libssl3.so
>Reading symbols from /lib64/libsmime3.so...Reading symbols from /lib64/libsmime3.so...(no debugging symbols found)...done.
>(no debugging symbols found)...done.
>Loaded symbols for /lib64/libsmime3.so
>Reading symbols from /lib64/libnss3.so...Reading symbols from /lib64/libnss3.so...(no debugging symbols found)...done.
>(no debugging symbols found)...done.
>Loaded symbols for /lib64/libnss3.so
>Reading symbols from /lib64/libnssutil3.so...Reading symbols from /lib64/libnssutil3.so...(no debugging symbols found)...done.
>(no debugging symbols found)...done.
>Loaded symbols for /lib64/libnssutil3.so
>Reading symbols from /lib64/libplds4.so...Reading symbols from /lib64/libplds4.so...(no debugging symbols found)...done.
>(no debugging symbols found)...done.
>Loaded symbols for /lib64/libplds4.so
>Reading symbols from /lib64/libplc4.so...Reading symbols from /lib64/libplc4.so...(no debugging symbols found)...done.
>(no debugging symbols found)...done.
>Loaded symbols for /lib64/libplc4.so
>Reading symbols from /lib64/libnspr4.so...Reading symbols from /lib64/libnspr4.so...(no debugging symbols found)...done.
>(no debugging symbols found)...done.
>Loaded symbols for /lib64/libnspr4.so
>Reading symbols from /lib64/liblber-2.4.so.2...Reading symbols from /lib64/liblber-2.4.so.2...(no debugging symbols found)...done.
>(no debugging symbols found)...done.
>Loaded symbols for /lib64/liblber-2.4.so.2
>Reading symbols from /lib64/libldap-2.4.so.2...Reading symbols from /lib64/libldap-2.4.so.2...(no debugging symbols found)...done.
>(no debugging symbols found)...done.
>Loaded symbols for /lib64/libldap-2.4.so.2
>Reading symbols from /lib64/libpcre.so.1...Reading symbols from /lib64/libpcre.so.1...(no debugging symbols found)...done.
>(no debugging symbols found)...done.
>Loaded symbols for /lib64/libpcre.so.1
>Reading symbols from /lib64/librt.so.1...Reading symbols from /usr/lib/debug/usr/lib64/librt-2.17.so.debug...done.
>done.
>Loaded symbols for /lib64/librt.so.1
>Reading symbols from /lib64/libcap.so.2...Reading symbols from /lib64/libcap.so.2...(no debugging symbols found)...done.
>(no debugging symbols found)...done.
>Loaded symbols for /lib64/libcap.so.2
>Reading symbols from /lib64/libdw.so.1...Reading symbols from /lib64/libdw.so.1...(no debugging symbols found)...done.
>(no debugging symbols found)...done.
>Loaded symbols for /lib64/libdw.so.1
>Reading symbols from /lib64/liblz4.so.1...Reading symbols from /lib64/liblz4.so.1...(no debugging symbols found)...done.
>(no debugging symbols found)...done.
>Loaded symbols for /lib64/liblz4.so.1
>Reading symbols from /lib64/libgcrypt.so.11...Reading symbols from /lib64/libgcrypt.so.11...(no debugging symbols found)...done.
>(no debugging symbols found)...done.
>Loaded symbols for /lib64/libgcrypt.so.11
>Reading symbols from /lib64/libgpg-error.so.0...Reading symbols from /lib64/libgpg-error.so.0...(no debugging symbols found)...done.
>(no debugging symbols found)...done.
>Loaded symbols for /lib64/libgpg-error.so.0
>Reading symbols from /lib64/libffi.so.6...Reading symbols from /lib64/libffi.so.6...(no debugging symbols found)...done.
>(no debugging symbols found)...done.
>Loaded symbols for /lib64/libffi.so.6
>Reading symbols from /lib64/libfreebl3.so...Reading symbols from /lib64/libfreebl3.so...(no debugging symbols found)...done.
>(no debugging symbols found)...done.
>Loaded symbols for /lib64/libfreebl3.so
>Reading symbols from /lib64/libkeyutils.so.1...Reading symbols from /lib64/libkeyutils.so.1...(no debugging symbols found)...done.
>(no debugging symbols found)...done.
>Loaded symbols for /lib64/libkeyutils.so.1
>Reading symbols from /lib64/libssl.so.10...Reading symbols from /lib64/libssl.so.10...(no debugging symbols found)...done.
>(no debugging symbols found)...done.
>Loaded symbols for /lib64/libssl.so.10
>Reading symbols from /lib64/libcrypto.so.10...Reading symbols from /lib64/libcrypto.so.10...(no debugging symbols found)...done.
>(no debugging symbols found)...done.
>Loaded symbols for /lib64/libcrypto.so.10
>Reading symbols from /lib64/libelf.so.1...Reading symbols from /lib64/libelf.so.1...(no debugging symbols found)...done.
>(no debugging symbols found)...done.
>Loaded symbols for /lib64/libelf.so.1
>Reading symbols from /lib64/libbz2.so.1...Reading symbols from /lib64/libbz2.so.1...(no debugging symbols found)...done.
>(no debugging symbols found)...done.
>Loaded symbols for /lib64/libbz2.so.1
>Reading symbols from /usr/lib64/libvirt/connection-driver/libvirt_driver_network.so...Reading symbols from /usr/lib/debug/usr/lib64/libvirt/connection-driver/libvirt_driver_network.so.debug...done.
>done.
>Loaded symbols for /usr/lib64/libvirt/connection-driver/libvirt_driver_network.so
>Reading symbols from /usr/lib64/libvirt/connection-driver/libvirt_driver_interface.so...Reading symbols from /usr/lib/debug/usr/lib64/libvirt/connection-driver/libvirt_driver_interface.so.debug...done.
>done.
>Loaded symbols for /usr/lib64/libvirt/connection-driver/libvirt_driver_interface.so
>Reading symbols from /lib64/libnetcf.so.1...Reading symbols from /lib64/libnetcf.so.1...(no debugging symbols found)...done.
>(no debugging symbols found)...done.
>Loaded symbols for /lib64/libnetcf.so.1
>Reading symbols from /lib64/libaugeas.so.0...Reading symbols from /lib64/libaugeas.so.0...(no debugging symbols found)...done.
>(no debugging symbols found)...done.
>Loaded symbols for /lib64/libaugeas.so.0
>Reading symbols from /lib64/libexslt.so.0...Reading symbols from /lib64/libexslt.so.0...(no debugging symbols found)...done.
>(no debugging symbols found)...done.
>Loaded symbols for /lib64/libexslt.so.0
>Reading symbols from /lib64/libxslt.so.1...Reading symbols from /lib64/libxslt.so.1...(no debugging symbols found)...done.
>(no debugging symbols found)...done.
>Loaded symbols for /lib64/libxslt.so.1
>Reading symbols from /lib64/libfa.so.1...Reading symbols from /lib64/libfa.so.1...(no debugging symbols found)...done.
>(no debugging symbols found)...done.
>Loaded symbols for /lib64/libfa.so.1
>Reading symbols from /usr/lib64/libvirt/connection-driver/libvirt_driver_storage.so...Reading symbols from /usr/lib/debug/usr/lib64/libvirt/connection-driver/libvirt_driver_storage.so.debug...done.
>done.
>Loaded symbols for /usr/lib64/libvirt/connection-driver/libvirt_driver_storage.so
>Reading symbols from /lib64/libblkid.so.1...Reading symbols from /lib64/libblkid.so.1...(no debugging symbols found)...done.
>(no debugging symbols found)...done.
>Loaded symbols for /lib64/libblkid.so.1
>Reading symbols from /lib64/libuuid.so.1...Reading symbols from /lib64/libuuid.so.1...(no debugging symbols found)...done.
>(no debugging symbols found)...done.
>Loaded symbols for /lib64/libuuid.so.1
>Reading symbols from /usr/lib64/libvirt/storage-backend/libvirt_storage_backend_fs.so...Reading symbols from /usr/lib/debug/usr/lib64/libvirt/storage-backend/libvirt_storage_backend_fs.so.debug...done.
>done.
>Loaded symbols for /usr/lib64/libvirt/storage-backend/libvirt_storage_backend_fs.so
>Reading symbols from /usr/lib64/libvirt/storage-backend/libvirt_storage_backend_logical.so...Reading symbols from /usr/lib/debug/usr/lib64/libvirt/storage-backend/libvirt_storage_backend_logical.so.debug...done.
>done.
>Loaded symbols for /usr/lib64/libvirt/storage-backend/libvirt_storage_backend_logical.so
>Reading symbols from /usr/lib64/libvirt/storage-backend/libvirt_storage_backend_iscsi.so...Reading symbols from /usr/lib/debug/usr/lib64/libvirt/storage-backend/libvirt_storage_backend_iscsi.so.debug...done.
>done.
>Loaded symbols for /usr/lib64/libvirt/storage-backend/libvirt_storage_backend_iscsi.so
>Reading symbols from /usr/lib64/libvirt/storage-backend/libvirt_storage_backend_scsi.so...Reading symbols from /usr/lib/debug/usr/lib64/libvirt/storage-backend/libvirt_storage_backend_scsi.so.debug...done.
>done.
>Loaded symbols for /usr/lib64/libvirt/storage-backend/libvirt_storage_backend_scsi.so
>Reading symbols from /usr/lib64/libvirt/storage-backend/libvirt_storage_backend_mpath.so...Reading symbols from /usr/lib/debug/usr/lib64/libvirt/storage-backend/libvirt_storage_backend_mpath.so.debug...done.
>done.
>Loaded symbols for /usr/lib64/libvirt/storage-backend/libvirt_storage_backend_mpath.so
>Reading symbols from /usr/lib64/libvirt/storage-backend/libvirt_storage_backend_disk.so...Reading symbols from /usr/lib/debug/usr/lib64/libvirt/storage-backend/libvirt_storage_backend_disk.so.debug...done.
>done.
>Loaded symbols for /usr/lib64/libvirt/storage-backend/libvirt_storage_backend_disk.so
>Reading symbols from /usr/lib64/libvirt/storage-backend/libvirt_storage_backend_rbd.so...Reading symbols from /usr/lib/debug/usr/lib64/libvirt/storage-backend/libvirt_storage_backend_rbd.so.debug...done.
>done.
>Loaded symbols for /usr/lib64/libvirt/storage-backend/libvirt_storage_backend_rbd.so
>Reading symbols from /lib64/librbd.so.1...Reading symbols from /lib64/librbd.so.1...(no debugging symbols found)...done.
>(no debugging symbols found)...done.
>Loaded symbols for /lib64/librbd.so.1
>Reading symbols from /lib64/librados.so.2...Reading symbols from /lib64/librados.so.2...(no debugging symbols found)...done.
>(no debugging symbols found)...done.
>Loaded symbols for /lib64/librados.so.2
>Reading symbols from /lib64/libboost_thread-mt.so.1.53.0...Reading symbols from /lib64/libboost_thread-mt.so.1.53.0...(no debugging symbols found)...done.
>(no debugging symbols found)...done.
>Loaded symbols for /lib64/libboost_thread-mt.so.1.53.0
>Reading symbols from /lib64/libboost_system-mt.so.1.53.0...Reading symbols from /lib64/libboost_system-mt.so.1.53.0...(no debugging symbols found)...done.
>(no debugging symbols found)...done.
>Loaded symbols for /lib64/libboost_system-mt.so.1.53.0
>Reading symbols from /lib64/libstdc++.so.6...(no debugging symbols found)...done.
>Loaded symbols for /lib64/libstdc++.so.6
>Reading symbols from /usr/lib64/libvirt/storage-backend/libvirt_storage_backend_gluster.so...Reading symbols from /usr/lib/debug/usr/lib64/libvirt/storage-backend/libvirt_storage_backend_gluster.so.debug...done.
>done.
>Loaded symbols for /usr/lib64/libvirt/storage-backend/libvirt_storage_backend_gluster.so
>Reading symbols from /lib64/libgfapi.so.0...Reading symbols from /lib64/libgfapi.so.0...(no debugging symbols found)...done.
>(no debugging symbols found)...done.
>Loaded symbols for /lib64/libgfapi.so.0
>Reading symbols from /lib64/libglusterfs.so.0...Reading symbols from /lib64/libglusterfs.so.0...(no debugging symbols found)...done.
>(no debugging symbols found)...done.
>Loaded symbols for /lib64/libglusterfs.so.0
>Reading symbols from /lib64/libgfrpc.so.0...Reading symbols from /lib64/libgfrpc.so.0...(no debugging symbols found)...done.
>(no debugging symbols found)...done.
>Loaded symbols for /lib64/libgfrpc.so.0
>Reading symbols from /lib64/libgfxdr.so.0...Reading symbols from /lib64/libgfxdr.so.0...(no debugging symbols found)...done.
>(no debugging symbols found)...done.
>Loaded symbols for /lib64/libgfxdr.so.0
>Reading symbols from /usr/lib64/libvirt/connection-driver/libvirt_driver_nodedev.so...Reading symbols from /usr/lib/debug/usr/lib64/libvirt/connection-driver/libvirt_driver_nodedev.so.debug...done.
>done.
>Loaded symbols for /usr/lib64/libvirt/connection-driver/libvirt_driver_nodedev.so
>Reading symbols from /lib64/libpciaccess.so.0...Reading symbols from /lib64/libpciaccess.so.0...(no debugging symbols found)...done.
>(no debugging symbols found)...done.
>Loaded symbols for /lib64/libpciaccess.so.0
>Reading symbols from /usr/lib64/libvirt/connection-driver/libvirt_driver_secret.so...Reading symbols from /usr/lib/debug/usr/lib64/libvirt/connection-driver/libvirt_driver_secret.so.debug...done.
>done.
>Loaded symbols for /usr/lib64/libvirt/connection-driver/libvirt_driver_secret.so
>Reading symbols from /usr/lib64/libvirt/connection-driver/libvirt_driver_nwfilter.so...Reading symbols from /usr/lib/debug/usr/lib64/libvirt/connection-driver/libvirt_driver_nwfilter.so.debug...done.
>done.
>Loaded symbols for /usr/lib64/libvirt/connection-driver/libvirt_driver_nwfilter.so
>Reading symbols from /lib64/libpcap.so.1...Reading symbols from /lib64/libpcap.so.1...(no debugging symbols found)...done.
>(no debugging symbols found)...done.
>Loaded symbols for /lib64/libpcap.so.1
>Reading symbols from /usr/lib64/libvirt/connection-driver/libvirt_driver_qemu.so...Reading symbols from /usr/lib/debug/usr/lib64/libvirt/connection-driver/libvirt_driver_qemu.so.debug...done.
>done.
>Loaded symbols for /usr/lib64/libvirt/connection-driver/libvirt_driver_qemu.so
>Reading symbols from /lib64/libnss_files.so.2...Reading symbols from /usr/lib/debug/usr/lib64/libnss_files-2.17.so.debug...done.
>done.
>Loaded symbols for /lib64/libnss_files.so.2
>Reading symbols from /usr/lib64/sasl2/libanonymous.so...Reading symbols from /usr/lib/debug/usr/lib64/sasl2/libanonymous.so.3.0.0.debug...done.
>done.
>Loaded symbols for /usr/lib64/sasl2/libanonymous.so
>Reading symbols from /usr/lib64/sasl2/libsasldb.so...Reading symbols from /usr/lib/debug/usr/lib64/sasl2/libsasldb.so.3.0.0.debug...done.
>done.
>Loaded symbols for /usr/lib64/sasl2/libsasldb.so
>Reading symbols from /lib64/libdb-5.3.so...Reading symbols from /lib64/libdb-5.3.so...(no debugging symbols found)...done.
>(no debugging symbols found)...done.
>Loaded symbols for /lib64/libdb-5.3.so
>Reading symbols from /usr/lib64/sasl2/libgssapiv2.so...Reading symbols from /usr/lib/debug/usr/lib64/sasl2/libgssapiv2.so.3.0.0.debug...done.
>done.
>Loaded symbols for /usr/lib64/sasl2/libgssapiv2.so
>Reading symbols from /usr/lib64/sasl2/libscram.so...Reading symbols from /usr/lib/debug/usr/lib64/sasl2/libscram.so.3.0.0.debug...done.
>done.
>Loaded symbols for /usr/lib64/sasl2/libscram.so
>Reading symbols from /usr/lib64/libvirt/lock-driver/sanlock.so...Reading symbols from /usr/lib/debug/usr/lib64/libvirt/lock-driver/sanlock.so.debug...done.
>done.
>Loaded symbols for /usr/lib64/libvirt/lock-driver/sanlock.so
>Reading symbols from /lib64/libsanlock_client.so.1...Reading symbols from /lib64/libsanlock_client.so.1...(no debugging symbols found)...done.
>(no debugging symbols found)...done.
>Loaded symbols for /lib64/libsanlock_client.so.1
>Reading symbols from /lib64/libnss_sss.so.2...Reading symbols from /lib64/libnss_sss.so.2...(no debugging symbols found)...done.
>(no debugging symbols found)...done.
>Loaded symbols for /lib64/libnss_sss.so.2
>Reading symbols from /usr/lib64/glusterfs/3.12.9/xlator/mount/api.so...Reading symbols from /usr/lib64/glusterfs/3.12.9/xlator/mount/api.so...(no debugging symbols found)...done.
>(no debugging symbols found)...done.
>Loaded symbols for /usr/lib64/glusterfs/3.12.9/xlator/mount/api.so
>Reading symbols from /usr/lib64/glusterfs/3.12.9/rpc-transport/socket.so...Reading symbols from /usr/lib64/glusterfs/3.12.9/rpc-transport/socket.so...(no debugging symbols found)...done.
>(no debugging symbols found)...done.
>Loaded symbols for /usr/lib64/glusterfs/3.12.9/rpc-transport/socket.so
>__lll_lock_wait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
>135     2:      movl    %edx, %eax
>Missing separate debuginfos, use: debuginfo-install augeas-libs-1.4.0-5.el7_5.1.x86_64 boost-system-1.53.0-27.el7.x86_64 boost-thread-1.53.0-27.el7.x86_64 bzip2-libs-1.0.6-13.el7.x86_64 elfutils-libelf-0.170-4.el7.x86_64 elfutils-libs-0.170-4.el7.x86_64 glusterfs-3.12.9-1.el7.x86_64 glusterfs-api-3.12.9-1.el7.x86_64 glusterfs-libs-3.12.9-1.el7.x86_64 gmp-6.0.0-15.el7.x86_64 keyutils-libs-1.5.8-3.el7.x86_64 krb5-libs-1.15.1-19.el7.x86_64 libattr-2.4.46-13.el7.x86_64 libblkid-2.23.2-52.el7.x86_64 libcap-2.22-9.el7.x86_64 libcom_err-1.42.9-12.el7_5.x86_64 libdb-5.3.21-24.el7.x86_64 libffi-3.0.13-18.el7.x86_64 libgcc-4.8.5-28.el7_5.1.x86_64 libgcrypt-1.5.3-14.el7.x86_64 libgpg-error-1.12-3.el7.x86_64 libidn-1.28-4.el7.x86_64 libpcap-1.5.3-11.el7.x86_64 libpciaccess-0.14-1.el7.x86_64 librados2-0.94.5-2.el7.x86_64 librbd1-0.94.5-2.el7.x86_64 libsepol-2.5-8.1.el7.x86_64 libssh2-1.4.3-10.el7_2.1.x86_64 libstdc++-4.8.5-28.el7_5.1.x86_64 libtasn1-4.10-1.el7.x86_64 libuuid-2.23.2-52.el7.x86_64 libxslt-1.1.28-5.el7.x86_64 lz4-1.7.5-2.el7.x86_64 netcf-libs-0.2.8-4.el7.x86_64 nettle-2.7.1-8.el7.x86_64 nspr-4.19.0-1.el7_5.x86_64 nss-3.36.0-5.el7_5.x86_64 nss-softokn-freebl-3.36.0-5.el7_5.x86_64 nss-util-3.36.0-1.el7_5.x86_64 openldap-2.4.44-15.el7_5.x86_64 openssl-libs-1.0.2k-12.el7.x86_64 p11-kit-0.23.5-3.el7.x86_64 pcre-8.32-17.el7.x86_64 sanlock-lib-3.6.0-1.el7.x86_64 sssd-client-1.16.0-19.el7.x86_64 systemd-libs-219-57.el7.x86_64 xz-libs-5.2.2-1.el7.x86_64 zlib-1.2.7-17.el7.x86_64
>(gdb) thread apply all bt
>
>Thread 23 (Thread 0x7fbb2df40700 (LWP 2175)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>#1  0x00007fbb214f3ecb in glfs_active_subvol () from /lib64/libgfapi.so.0
>#2  0x00007fbb214f0071 in glfs_chdir () from /lib64/libgfapi.so.0
>#3  0x00007fbb2170378d in virStorageFileBackendGlusterInit (src=0x7fbae801bd40) at storage/storage_backend_gluster.c:660
>#4  0x00007fbb27e0b6d2 in virStorageFileInitAs (src=src@entry=0x7fbae801bd40, uid=107, gid=107) at storage/storage_source.c:153
>#5  0x00007fbb200859be in qemuDomainStorageOpenStat (driver=driver@entry=0x7fbb180f0b60, vm=vm@entry=0x7fbb040211d0, 
>    src=src@entry=0x7fbae801bd40, ret_fd=ret_fd@entry=0x7fbb2df3f61c, ret_sb=ret_sb@entry=0x7fbb2df3f620, cfg=0x7fbb180f0cf0, 
>    cfg=0x7fbb180f0cf0) at qemu/qemu_driver.c:11729
>#6  0x00007fbb20085d37 in qemuDomainStorageUpdatePhysical (driver=driver@entry=0x7fbb180f0b60, cfg=cfg@entry=0x7fbb180f0cf0, 
>    vm=vm@entry=0x7fbb040211d0, src=src@entry=0x7fbae801bd40) at qemu/qemu_driver.c:11775
>#7  0x00007fbb2008673d in qemuDomainGetStatsOneBlock (driver=driver@entry=0x7fbb180f0b60, cfg=cfg@entry=0x7fbb180f0cf0, 
>    dom=dom@entry=0x7fbb040211d0, record=record@entry=0x7f87f881a0d0, maxparams=maxparams@entry=0x7fbb2df3f9a4, 
>    src=src@entry=0x7fbae801bd40, block_idx=block_idx@entry=2, backing_idx=backing_idx@entry=0, stats=0x7f87f9069ce0, 
>    nodedata=nodedata@entry=0x7f87f9180b30, disk=0x7fbae801bf50, disk=0x7fbae801bf50) at qemu/qemu_driver.c:19931
>#8  0x00007fbb20086d71 in qemuDomainGetStatsBlock (driver=0x7fbb180f0b60, dom=0x7fbb040211d0, record=0x7f87f881a0d0, 
>    maxparams=0x7fbb2df3f9a4, privflags=<optimized out>) at qemu/qemu_driver.c:20007
>#9  0x00007fbb2006af91 in qemuDomainGetStats (flags=1, record=<synthetic pointer>, stats=63, dom=0x7fbb040211d0, conn=0x7fbae80009a0)
>    at qemu/qemu_driver.c:20171
>#10 qemuConnectGetAllDomainStats (conn=0x7fbae80009a0, doms=<optimized out>, ndoms=<optimized out>, stats=63, retStats=0x7fbb2df3fad0, 
>    flags=<optimized out>) at qemu/qemu_driver.c:20262
>#11 0x00007fbb3dc4f996 in virConnectGetAllDomainStats (conn=0x7fbae80009a0, stats=63, retStats=retStats@entry=0x7fbb2df3fad0, flags=0)
>    at libvirt-domain.c:11493
>#12 0x000055df381c99a0 in remoteDispatchConnectGetAllDomainStats (server=0x55df38be12d0, msg=<optimized out>, ret=0x7fbb18c692c0, 
>    args=0x7f87f8461cb0, rerr=0x7fbb2df3fc10, client=0x55df38c0cd10) at remote.c:6531
>#13 remoteDispatchConnectGetAllDomainStatsHelper (server=0x55df38be12d0, client=0x55df38c0cd10, msg=<optimized out>, rerr=0x7fbb2df3fc10, 
>    args=0x7f87f8461cb0, ret=0x7fbb18c692c0) at remote_dispatch.h:615
>#14 0x00007fbb3dcb19a2 in virNetServerProgramDispatchCall (msg=0x55df38c07770, client=0x55df38c0cd10, server=0x55df38be12d0, 
>    prog=0x55df38bf7fd0) at rpc/virnetserverprogram.c:437
>#15 virNetServerProgramDispatch (prog=0x55df38bf7fd0, server=server@entry=0x55df38be12d0, client=0x55df38c0cd10, msg=0x55df38c07770)
>    at rpc/virnetserverprogram.c:307
>#16 0x000055df381fcc7d in virNetServerProcessMsg (msg=<optimized out>, prog=<optimized out>, client=<optimized out>, srv=0x55df38be12d0)
>    at rpc/virnetserver.c:148
>#17 virNetServerHandleJob (jobOpaque=<optimized out>, opaque=0x55df38be12d0) at rpc/virnetserver.c:169
>#18 0x00007fbb3db8ba31 in virThreadPoolWorker (opaque=opaque@entry=0x55df38bed180) at util/virthreadpool.c:167
>#19 0x00007fbb3db8adb8 in virThreadHelper (data=<optimized out>) at util/virthread.c:206
>#20 0x00007fbb3af90e25 in start_thread (arg=0x7fbb2df40700) at pthread_create.c:308
>#21 0x00007fbb3acbabad in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
>
>Thread 22 (Thread 0x7fbb2d73f700 (LWP 2176)):
>#0  __lll_lock_wait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
>#1  0x00007fbb3af92e1b in _L_lock_812 () from /lib64/libpthread.so.0
>#2  0x00007fbb3af92ce8 in __GI___pthread_mutex_lock (mutex=0x7fbb040211e0) at ../nptl/pthread_mutex_lock.c:79
>#3  0x00007fbb3db8af45 in virMutexLock (m=<optimized out>) at util/virthread.c:89
>#4  0x00007fbb3db6748b in virObjectLock (anyobj=anyobj@entry=0x7fbb040211d0) at util/virobject.c:435
>#5  0x00007fbb3dbe7b44 in virDomainObjListFindByUUIDInternal (doms=0x7fbb180ef1e0, 
>    uuid=uuid@entry=0x7fbb084d7be4 "H2\276\\\315\022A~\244?\241% c0@", ref=ref@entry=true) at conf/virdomainobjlist.c:172
>#6  0x00007fbb3dbe835a in virDomainObjListFindByUUIDRef (doms=<optimized out>, 
>    uuid=uuid@entry=0x7fbb084d7be4 "H2\276\\\315\022A~\244?\241% c0@") at conf/virdomainobjlist.c:198
>#7  0x00007fbb20068408 in qemuDomObjFromDomain (domain=domain@entry=0x7fbb084d7bc0) at qemu/qemu_driver.c:210
>#8  0x00007fbb20077b70 in qemuDomainMemoryStats (dom=0x7fbb084d7bc0, stats=0x7f83d8eda6c0, nr_stats=10, flags=0)
>    at qemu/qemu_driver.c:11526
>#9  0x00007fbb3dc3f752 in virDomainMemoryStats (dom=dom@entry=0x7fbb084d7bc0, stats=0x7f83d8eda6c0, nr_stats=10, flags=0)
>    at libvirt-domain.c:5760
>#10 0x000055df381dd022 in remoteDispatchDomainMemoryStats (server=<optimized out>, msg=0x55df38c08d20, ret=0x7fbb09502ef0, 
>    args=0x7fbb08cbe730, rerr=0x7fbb2d73ec10, client=<optimized out>) at remote.c:2002
>#11 remoteDispatchDomainMemoryStatsHelper (server=<optimized out>, client=<optimized out>, msg=0x55df38c08d20, rerr=0x7fbb2d73ec10, 
>    args=0x7fbb08cbe730, ret=0x7fbb09502ef0) at remote_dispatch.h:7367
>#12 0x00007fbb3dcb19a2 in virNetServerProgramDispatchCall (msg=0x55df38c08d20, client=0x55df38c0cd10, server=0x55df38be12d0, 
>    prog=0x55df38bf7fd0) at rpc/virnetserverprogram.c:437
>#13 virNetServerProgramDispatch (prog=0x55df38bf7fd0, server=server@entry=0x55df38be12d0, client=0x55df38c0cd10, msg=0x55df38c08d20)
>    at rpc/virnetserverprogram.c:307
>#14 0x000055df381fcc7d in virNetServerProcessMsg (msg=<optimized out>, prog=<optimized out>, client=<optimized out>, srv=0x55df38be12d0)
>    at rpc/virnetserver.c:148
>#15 virNetServerHandleJob (jobOpaque=<optimized out>, opaque=0x55df38be12d0) at rpc/virnetserver.c:169
>#16 0x00007fbb3db8ba31 in virThreadPoolWorker (opaque=opaque@entry=0x55df38bed130) at util/virthreadpool.c:167
>#17 0x00007fbb3db8adb8 in virThreadHelper (data=<optimized out>) at util/virthread.c:206
>#18 0x00007fbb3af90e25 in start_thread (arg=0x7fbb2d73f700) at pthread_create.c:308
>#19 0x00007fbb3acbabad in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
>
>Thread 21 (Thread 0x7fbb2cf3e700 (LWP 2177)):
>#0  __lll_lock_wait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
>#1  0x00007fbb3af92e1b in _L_lock_812 () from /lib64/libpthread.so.0
>---Type <return> to continue, or q <return> to quit---
>#2  0x00007fbb3af92ce8 in __GI___pthread_mutex_lock (mutex=0x7fbb040211e0) at ../nptl/pthread_mutex_lock.c:79
>#3  0x00007fbb3db8af45 in virMutexLock (m=<optimized out>) at util/virthread.c:89
>#4  0x00007fbb3db6748b in virObjectLock (anyobj=anyobj@entry=0x7fbb040211d0) at util/virobject.c:435
>#5  0x00007fbb3dbe7b44 in virDomainObjListFindByUUIDInternal (doms=0x7fbb180ef1e0, 
>    uuid=uuid@entry=0x7fbb0e6ed604 "H2\276\\\315\022A~\244?\241% c0@", ref=ref@entry=true) at conf/virdomainobjlist.c:172
>#6  0x00007fbb3dbe835a in virDomainObjListFindByUUIDRef (doms=<optimized out>, 
>    uuid=uuid@entry=0x7fbb0e6ed604 "H2\276\\\315\022A~\244?\241% c0@") at conf/virdomainobjlist.c:198
>#7  0x00007fbb20068408 in qemuDomObjFromDomain (domain=domain@entry=0x7fbb0e6ed5e0) at qemu/qemu_driver.c:210
>#8  0x00007fbb20077b70 in qemuDomainMemoryStats (dom=0x7fbb0e6ed5e0, stats=0x7f86050a8790, nr_stats=10, flags=0)
>    at qemu/qemu_driver.c:11526
>#9  0x00007fbb3dc3f752 in virDomainMemoryStats (dom=dom@entry=0x7fbb0e6ed5e0, stats=0x7f86050a8790, nr_stats=10, flags=0)
>    at libvirt-domain.c:5760
>#10 0x000055df381dd022 in remoteDispatchDomainMemoryStats (server=<optimized out>, msg=0x55df38c0f300, ret=0x7fbb0cf8ac00, 
>    args=0x7fbb0ede2210, rerr=0x7fbb2cf3dc10, client=<optimized out>) at remote.c:2002
>#11 remoteDispatchDomainMemoryStatsHelper (server=<optimized out>, client=<optimized out>, msg=0x55df38c0f300, rerr=0x7fbb2cf3dc10, 
>    args=0x7fbb0ede2210, ret=0x7fbb0cf8ac00) at remote_dispatch.h:7367
>#12 0x00007fbb3dcb19a2 in virNetServerProgramDispatchCall (msg=0x55df38c0f300, client=0x55df38c0cd10, server=0x55df38be12d0, 
>    prog=0x55df38bf7fd0) at rpc/virnetserverprogram.c:437
>#13 virNetServerProgramDispatch (prog=0x55df38bf7fd0, server=server@entry=0x55df38be12d0, client=0x55df38c0cd10, msg=0x55df38c0f300)
>    at rpc/virnetserverprogram.c:307
>#14 0x000055df381fcc7d in virNetServerProcessMsg (msg=<optimized out>, prog=<optimized out>, client=<optimized out>, srv=0x55df38be12d0)
>    at rpc/virnetserver.c:148
>#15 virNetServerHandleJob (jobOpaque=<optimized out>, opaque=0x55df38be12d0) at rpc/virnetserver.c:169
>#16 0x00007fbb3db8ba31 in virThreadPoolWorker (opaque=opaque@entry=0x55df38becef0) at util/virthreadpool.c:167
>#17 0x00007fbb3db8adb8 in virThreadHelper (data=<optimized out>) at util/virthread.c:206
>#18 0x00007fbb3af90e25 in start_thread (arg=0x7fbb2cf3e700) at pthread_create.c:308
>#19 0x00007fbb3acbabad in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
>
>Thread 20 (Thread 0x7fbb2c73d700 (LWP 2178)):
>#0  __lll_lock_wait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
>#1  0x00007fbb3af92e1b in _L_lock_812 () from /lib64/libpthread.so.0
>#2  0x00007fbb3af92ce8 in __GI___pthread_mutex_lock (mutex=0x7fbb040211e0) at ../nptl/pthread_mutex_lock.c:79
>#3  0x00007fbb3db8af45 in virMutexLock (m=<optimized out>) at util/virthread.c:89
>#4  0x00007fbb3db6748b in virObjectLock (anyobj=anyobj@entry=0x7fbb040211d0) at util/virobject.c:435
>#5  0x00007fbb3dbe7b44 in virDomainObjListFindByUUIDInternal (doms=0x7fbb180ef1e0, 
>    uuid=uuid@entry=0x7fbb03bd3594 "H2\276\\\315\022A~\244?\241% c0@", ref=ref@entry=true) at conf/virdomainobjlist.c:172
>#6  0x00007fbb3dbe835a in virDomainObjListFindByUUIDRef (doms=<optimized out>, 
>    uuid=uuid@entry=0x7fbb03bd3594 "H2\276\\\315\022A~\244?\241% c0@") at conf/virdomainobjlist.c:198
>#7  0x00007fbb20068408 in qemuDomObjFromDomain (domain=domain@entry=0x7fbb03bd3570) at qemu/qemu_driver.c:210
>#8  0x00007fbb2007db1f in qemuDomainGetControlInfo (dom=0x7fbb03bd3570, info=0x7fbb2c73cad0, flags=0) at qemu/qemu_driver.c:2755
>#9  0x00007fbb3dc3707d in virDomainGetControlInfo (domain=domain@entry=0x7fbb03bd3570, info=info@entry=0x7fbb2c73cad0, flags=0)
>    at libvirt-domain.c:2532
>#10 0x000055df381d63d2 in remoteDispatchDomainGetControlInfo (server=0x55df38be12d0, msg=0x55df38bfc3b0, ret=0x7f86d0591580, 
>    args=0x7fbb011f0fd0, rerr=0x7fbb2c73cc10, client=<optimized out>) at remote_dispatch.h:5224
>#11 remoteDispatchDomainGetControlInfoHelper (server=0x55df38be12d0, client=<optimized out>, msg=0x55df38bfc3b0, rerr=0x7fbb2c73cc10, 
>    args=0x7fbb011f0fd0, ret=0x7f86d0591580) at remote_dispatch.h:5198
>#12 0x00007fbb3dcb19a2 in virNetServerProgramDispatchCall (msg=0x55df38bfc3b0, client=0x55df38c0cd10, server=0x55df38be12d0, 
>    prog=0x55df38bf7fd0) at rpc/virnetserverprogram.c:437
>#13 virNetServerProgramDispatch (prog=0x55df38bf7fd0, server=server@entry=0x55df38be12d0, client=0x55df38c0cd10, msg=0x55df38bfc3b0)
>    at rpc/virnetserverprogram.c:307
>#14 0x000055df381fcc7d in virNetServerProcessMsg (msg=<optimized out>, prog=<optimized out>, client=<optimized out>, srv=0x55df38be12d0)
>    at rpc/virnetserver.c:148
>#15 virNetServerHandleJob (jobOpaque=<optimized out>, opaque=0x55df38be12d0) at rpc/virnetserver.c:169
>#16 0x00007fbb3db8ba31 in virThreadPoolWorker (opaque=opaque@entry=0x55df38bed130) at util/virthreadpool.c:167
>#17 0x00007fbb3db8adb8 in virThreadHelper (data=<optimized out>) at util/virthread.c:206
>#18 0x00007fbb3af90e25 in start_thread (arg=0x7fbb2c73d700) at pthread_create.c:308
>#19 0x00007fbb3acbabad in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
>
>Thread 19 (Thread 0x7fbb2bf3c700 (LWP 2179)):
>#0  __lll_lock_wait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
>#1  0x00007fbb3af92e1b in _L_lock_812 () from /lib64/libpthread.so.0
>#2  0x00007fbb3af92ce8 in __GI___pthread_mutex_lock (mutex=0x7fbb040211e0) at ../nptl/pthread_mutex_lock.c:79
>#3  0x00007fbb3db8af45 in virMutexLock (m=<optimized out>) at util/virthread.c:89
>#4  0x00007fbb3db6748b in virObjectLock (anyobj=anyobj@entry=0x7fbb040211d0) at util/virobject.c:435
>#5  0x00007fbb3dbe7b44 in virDomainObjListFindByUUIDInternal (doms=0x7fbb180ef1e0, 
>    uuid=uuid@entry=0x7fbb065ab3a4 "H2\276\\\315\022A~\244?\241% c0@", ref=ref@entry=true) at conf/virdomainobjlist.c:172
>#6  0x00007fbb3dbe835a in virDomainObjListFindByUUIDRef (doms=<optimized out>, 
>    uuid=uuid@entry=0x7fbb065ab3a4 "H2\276\\\315\022A~\244?\241% c0@") at conf/virdomainobjlist.c:198
>#7  0x00007fbb20068408 in qemuDomObjFromDomain (domain=domain@entry=0x7fbb065ab380) at qemu/qemu_driver.c:210
>#8  0x00007fbb20077b70 in qemuDomainMemoryStats (dom=0x7fbb065ab380, stats=0x7f85fcb8dc10, nr_stats=10, flags=0)
>    at qemu/qemu_driver.c:11526
>#9  0x00007fbb3dc3f752 in virDomainMemoryStats (dom=dom@entry=0x7fbb065ab380, stats=0x7f85fcb8dc10, nr_stats=10, flags=0)
>    at libvirt-domain.c:5760
>#10 0x000055df381dd022 in remoteDispatchDomainMemoryStats (server=<optimized out>, msg=0x55df38c08df0, ret=0x7fbb044c3c40, 
>---Type <return> to continue, or q <return> to quit---
>    args=0x7fbb07eb0730, rerr=0x7fbb2bf3bc10, client=<optimized out>) at remote.c:2002
>#11 remoteDispatchDomainMemoryStatsHelper (server=<optimized out>, client=<optimized out>, msg=0x55df38c08df0, rerr=0x7fbb2bf3bc10, 
>    args=0x7fbb07eb0730, ret=0x7fbb044c3c40) at remote_dispatch.h:7367
>#12 0x00007fbb3dcb19a2 in virNetServerProgramDispatchCall (msg=0x55df38c08df0, client=0x55df38c0cd10, server=0x55df38be12d0, 
>    prog=0x55df38bf7fd0) at rpc/virnetserverprogram.c:437
>#13 virNetServerProgramDispatch (prog=0x55df38bf7fd0, server=server@entry=0x55df38be12d0, client=0x55df38c0cd10, msg=0x55df38c08df0)
>    at rpc/virnetserverprogram.c:307
>#14 0x000055df381fcc7d in virNetServerProcessMsg (msg=<optimized out>, prog=<optimized out>, client=<optimized out>, srv=0x55df38be12d0)
>    at rpc/virnetserver.c:148
>#15 virNetServerHandleJob (jobOpaque=<optimized out>, opaque=0x55df38be12d0) at rpc/virnetserver.c:169
>#16 0x00007fbb3db8ba31 in virThreadPoolWorker (opaque=opaque@entry=0x55df38becef0) at util/virthreadpool.c:167
>#17 0x00007fbb3db8adb8 in virThreadHelper (data=<optimized out>) at util/virthread.c:206
>#18 0x00007fbb3af90e25 in start_thread (arg=0x7fbb2bf3c700) at pthread_create.c:308
>#19 0x00007fbb3acbabad in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
>
>Thread 18 (Thread 0x7fbb2b73b700 (LWP 2180)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>#1  0x00007fbb3db8b026 in virCondWait (c=c@entry=0x55df38be14c8, m=m@entry=0x55df38be1400) at util/virthread.c:154
>#2  0x00007fbb3db8ba7b in virThreadPoolWorker (opaque=opaque@entry=0x55df38bed130) at util/virthreadpool.c:124
>#3  0x00007fbb3db8adb8 in virThreadHelper (data=<optimized out>) at util/virthread.c:206
>#4  0x00007fbb3af90e25 in start_thread (arg=0x7fbb2b73b700) at pthread_create.c:308
>#5  0x00007fbb3acbabad in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
>
>Thread 17 (Thread 0x7fbb2af3a700 (LWP 2181)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>#1  0x00007fbb3db8b026 in virCondWait (c=c@entry=0x55df38be14c8, m=m@entry=0x55df38be1400) at util/virthread.c:154
>#2  0x00007fbb3db8ba7b in virThreadPoolWorker (opaque=opaque@entry=0x55df38becef0) at util/virthreadpool.c:124
>#3  0x00007fbb3db8adb8 in virThreadHelper (data=<optimized out>) at util/virthread.c:206
>#4  0x00007fbb3af90e25 in start_thread (arg=0x7fbb2af3a700) at pthread_create.c:308
>#5  0x00007fbb3acbabad in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
>
>Thread 16 (Thread 0x7fbb2a739700 (LWP 2182)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>#1  0x00007fbb3db8b026 in virCondWait (c=c@entry=0x55df38be14c8, m=m@entry=0x55df38be1400) at util/virthread.c:154
>#2  0x00007fbb3db8ba7b in virThreadPoolWorker (opaque=opaque@entry=0x55df38bed130) at util/virthreadpool.c:124
>#3  0x00007fbb3db8adb8 in virThreadHelper (data=<optimized out>) at util/virthread.c:206
>#4  0x00007fbb3af90e25 in start_thread (arg=0x7fbb2a739700) at pthread_create.c:308
>#5  0x00007fbb3acbabad in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
>
>Thread 15 (Thread 0x7fbb29f38700 (LWP 2183)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>#1  0x00007fbb3db8b026 in virCondWait (c=c@entry=0x55df38be14c8, m=m@entry=0x55df38be1400) at util/virthread.c:154
>#2  0x00007fbb3db8ba7b in virThreadPoolWorker (opaque=opaque@entry=0x55df38becef0) at util/virthreadpool.c:124
>#3  0x00007fbb3db8adb8 in virThreadHelper (data=<optimized out>) at util/virthread.c:206
>#4  0x00007fbb3af90e25 in start_thread (arg=0x7fbb29f38700) at pthread_create.c:308
>#5  0x00007fbb3acbabad in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
>
>Thread 14 (Thread 0x7fbb29737700 (LWP 2184)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>#1  0x00007fbb3db8b026 in virCondWait (c=c@entry=0x55df38be14c8, m=m@entry=0x55df38be1400) at util/virthread.c:154
>#2  0x00007fbb3db8ba7b in virThreadPoolWorker (opaque=opaque@entry=0x55df38bed130) at util/virthreadpool.c:124
>#3  0x00007fbb3db8adb8 in virThreadHelper (data=<optimized out>) at util/virthread.c:206
>#4  0x00007fbb3af90e25 in start_thread (arg=0x7fbb29737700) at pthread_create.c:308
>#5  0x00007fbb3acbabad in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
>
>Thread 13 (Thread 0x7fbb1ff83700 (LWP 2229)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>#1  0x00007fbb3db8b026 in virCondWait (c=c@entry=0x55df38bf81b8, m=m@entry=0x55df38bf8190) at util/virthread.c:154
>#2  0x00007fbb3db8bae3 in virThreadPoolWorker (opaque=opaque@entry=0x55df38bc0f50) at util/virthreadpool.c:124
>#3  0x00007fbb3db8adb8 in virThreadHelper (data=<optimized out>) at util/virthread.c:206
>#4  0x00007fbb3af90e25 in start_thread (arg=0x7fbb1ff83700) at pthread_create.c:308
>#5  0x00007fbb3acbabad in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
>
>Thread 12 (Thread 0x7fbb1f782700 (LWP 2230)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>#1  0x00007fbb3db8b026 in virCondWait (c=c@entry=0x55df38bf81b8, m=m@entry=0x55df38bf8190) at util/virthread.c:154
>#2  0x00007fbb3db8bae3 in virThreadPoolWorker (opaque=opaque@entry=0x55df38bc1010) at util/virthreadpool.c:124
>#3  0x00007fbb3db8adb8 in virThreadHelper (data=<optimized out>) at util/virthread.c:206
>#4  0x00007fbb3af90e25 in start_thread (arg=0x7fbb1f782700) at pthread_create.c:308
>#5  0x00007fbb3acbabad in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
>
>Thread 11 (Thread 0x7fbb1ef81700 (LWP 2231)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>#1  0x00007fbb3db8b026 in virCondWait (c=c@entry=0x55df38bf81b8, m=m@entry=0x55df38bf8190) at util/virthread.c:154
>---Type <return> to continue, or q <return> to quit---
>#2  0x00007fbb3db8bae3 in virThreadPoolWorker (opaque=opaque@entry=0x55df38bc10d0) at util/virthreadpool.c:124
>#3  0x00007fbb3db8adb8 in virThreadHelper (data=<optimized out>) at util/virthread.c:206
>#4  0x00007fbb3af90e25 in start_thread (arg=0x7fbb1ef81700) at pthread_create.c:308
>#5  0x00007fbb3acbabad in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
>
>Thread 10 (Thread 0x7fbb1e780700 (LWP 2232)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>#1  0x00007fbb3db8b026 in virCondWait (c=c@entry=0x55df38bf81b8, m=m@entry=0x55df38bf8190) at util/virthread.c:154
>#2  0x00007fbb3db8bae3 in virThreadPoolWorker (opaque=opaque@entry=0x55df38bc1010) at util/virthreadpool.c:124
>#3  0x00007fbb3db8adb8 in virThreadHelper (data=<optimized out>) at util/virthread.c:206
>#4  0x00007fbb3af90e25 in start_thread (arg=0x7fbb1e780700) at pthread_create.c:308
>#5  0x00007fbb3acbabad in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
>
>Thread 9 (Thread 0x7fbb1df7f700 (LWP 2233)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>#1  0x00007fbb3db8b026 in virCondWait (c=c@entry=0x55df38bf81b8, m=m@entry=0x55df38bf8190) at util/virthread.c:154
>#2  0x00007fbb3db8bae3 in virThreadPoolWorker (opaque=opaque@entry=0x55df38bc0f50) at util/virthreadpool.c:124
>#3  0x00007fbb3db8adb8 in virThreadHelper (data=<optimized out>) at util/virthread.c:206
>#4  0x00007fbb3af90e25 in start_thread (arg=0x7fbb1df7f700) at pthread_create.c:308
>#5  0x00007fbb3acbabad in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
>
>Thread 8 (Thread 0x7fbb17fff700 (LWP 2413)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>#1  0x00007fbb3db8b026 in virCondWait (c=c@entry=0x7fbb180ed2e0, m=m@entry=0x7fbb180ed2a0) at util/virthread.c:154
>#2  0x00007fbb20b90828 in udevEventHandleThread (opaque=<optimized out>) at node_device/node_device_udev.c:1729
>#3  0x00007fbb3db8ade2 in virThreadHelper (data=<optimized out>) at util/virthread.c:206
>#4  0x00007fbb3af90e25 in start_thread (arg=0x7fbb17fff700) at pthread_create.c:308
>#5  0x00007fbb3acbabad in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
>
>Thread 7 (Thread 0x7fbb165d7700 (LWP 1864)):
>#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238
>#1  0x00007fbb21240388 in syncenv_task () from /lib64/libglusterfs.so.0
>#2  0x00007fbb21241250 in syncenv_processor () from /lib64/libglusterfs.so.0
>#3  0x00007fbb3af90e25 in start_thread (arg=0x7fbb165d7700) at pthread_create.c:308
>#4  0x00007fbb3acbabad in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
>
>Thread 6 (Thread 0x7fbb15dd6700 (LWP 1865)):
>#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238
>#1  0x00007fbb21240388 in syncenv_task () from /lib64/libglusterfs.so.0
>#2  0x00007fbb21241250 in syncenv_processor () from /lib64/libglusterfs.so.0
>#3  0x00007fbb3af90e25 in start_thread (arg=0x7fbb15dd6700) at pthread_create.c:308
>#4  0x00007fbb3acbabad in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
>
>Thread 5 (Thread 0x7fbb1c98d700 (LWP 2596)):
>#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
>#1  0x00007fbb3db8b026 in virCondWait (c=c@entry=0x7fbb1831f878, m=m@entry=0x7fbb1831f850) at util/virthread.c:154
>#2  0x00007fbb3db8bae3 in virThreadPoolWorker (opaque=opaque@entry=0x55df38bfc480) at util/virthreadpool.c:124
>#3  0x00007fbb3db8adb8 in virThreadHelper (data=<optimized out>) at util/virthread.c:206
>#4  0x00007fbb3af90e25 in start_thread (arg=0x7fbb1c98d700) at pthread_create.c:308
>#5  0x00007fbb3acbabad in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
>
>Thread 4 (Thread 0x7fbae2efe700 (LWP 18347)):
>#0  0x00007fbb3ac8156d in nanosleep () at ../sysdeps/unix/syscall-template.S:81
>#1  0x00007fbb3ac81404 in __sleep (seconds=0) at ../sysdeps/unix/sysv/linux/sleep.c:137
>#2  0x00007fbb2122da2d in pool_sweeper () from /lib64/libglusterfs.so.0
>#3  0x00007fbb3af90e25 in start_thread (arg=0x7fbae2efe700) at pthread_create.c:308
>#4  0x00007fbb3acbabad in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
>
>Thread 3 (Thread 0x7f77a2fa5700 (LWP 18348)):
>#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238
>#1  0x00007fbb21240388 in syncenv_task () from /lib64/libglusterfs.so.0
>#2  0x00007fbb21241250 in syncenv_processor () from /lib64/libglusterfs.so.0
>#3  0x00007fbb3af90e25 in start_thread (arg=0x7f77a2fa5700) at pthread_create.c:308
>#4  0x00007fbb3acbabad in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
>
>Thread 2 (Thread 0x7f77a1fa3700 (LWP 18349)):
>#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238
>#1  0x00007fbb21240388 in syncenv_task () from /lib64/libglusterfs.so.0
>#2  0x00007fbb21241250 in syncenv_processor () from /lib64/libglusterfs.so.0
>#3  0x00007fbb3af90e25 in start_thread (arg=0x7f77a1fa3700) at pthread_create.c:308
>#4  0x00007fbb3acbabad in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
>
>Thread 1 (Thread 0x7fbb3e8568c0 (LWP 2145)):
>#0  __lll_lock_wait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:135
>---Type <return> to continue, or q <return> to quit---
>#1  0x00007fbb3af92e1b in _L_lock_812 () from /lib64/libpthread.so.0
>#2  0x00007fbb3af92ce8 in __GI___pthread_mutex_lock (mutex=0x7fbb040211e0) at ../nptl/pthread_mutex_lock.c:79
>#3  0x00007fbb3db8af45 in virMutexLock (m=<optimized out>) at util/virthread.c:89
>#4  0x00007fbb3db6748b in virObjectLock (anyobj=anyobj@entry=0x7fbb040211d0) at util/virobject.c:435
>#5  0x00007fbb20023b8c in qemuProcessHandleEvent (mon=<optimized out>, vm=0x7fbb040211d0, eventName=0x55df38c0d670 "RTC_CHANGE", 
>    seconds=1530447388, micros=506380, details=0x55df38bd4120 "{\"offset\":3}", opaque=0x7fbb180f0b60) at qemu/qemu_process.c:641
>#6  0x00007fbb2004231e in qemuMonitorEmitEvent (mon=mon@entry=0x7fbb00137b20, event=event@entry=0x55df38c0d670 "RTC_CHANGE", 
>    seconds=1530447388, micros=506380, details=0x55df38bd4120 "{\"offset\":3}") at qemu/qemu_monitor.c:1341
>#7  0x00007fbb20056fcb in qemuMonitorJSONIOProcessEvent (obj=0x55df38bd3060, mon=0x7fbb00137b20) at qemu/qemu_monitor_json.c:172
>#8  qemuMonitorJSONIOProcessLine (mon=mon@entry=0x7fbb00137b20, line=<optimized out>, msg=msg@entry=0x0) at qemu/qemu_monitor_json.c:209
>#9  0x00007fbb20057228 in qemuMonitorJSONIOProcess (mon=mon@entry=0x7fbb00137b20, 
>    data=0x55df38c0cf50 "{\"timestamp\": {\"seconds\": 1530447388, \"microseconds\": 506380}, \"event\": \"RTC_CHANGE\", \"data\": {\"offset\": 3}}\r\n", len=110, msg=msg@entry=0x0) at qemu/qemu_monitor_json.c:251
>#10 0x00007fbb20040fca in qemuMonitorIOProcess (mon=0x7fbb00137b20) at qemu/qemu_monitor.c:450
>#11 qemuMonitorIO (watch=watch@entry=36, fd=<optimized out>, events=0, events@entry=1, opaque=opaque@entry=0x7fbb00137b20)
>    at qemu/qemu_monitor.c:710
>#12 0x00007fbb3db2ef17 in virEventPollDispatchHandles (fds=<optimized out>, nfds=<optimized out>) at util/vireventpoll.c:508
>#13 virEventPollRunOnce () at util/vireventpoll.c:657
>#14 0x00007fbb3db2d5e2 in virEventRunDefaultImpl () at util/virevent.c:327
>#15 0x00007fbb3dcabb3d in virNetDaemonRun (dmn=dmn@entry=0x55df38be3080) at rpc/virnetdaemon.c:837
>#16 0x000055df381c00ae in main (argc=<optimized out>, argv=<optimized out>) at libvirtd.c:1494

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Attachments on bug 1597238: 1455936