Bug 1481945
| Summary: | core dumped if quit qemu when install win2016 guest with iscsi backend | ||
|---|---|---|---|
| Product: | Red Hat Enterprise Linux 7 | Reporter: | Longxiang Lyu <lolyu> |
| Component: | qemu-kvm-rhev | Assignee: | Virtualization Maintenance <virt-maint> |
| Status: | CLOSED DUPLICATE | QA Contact: | Suqin Huang <shuang> |
| Severity: | high | Docs Contact: | |
| Priority: | high | ||
| Version: | 7.4 | CC: | aliang, chayang, coli, dgilbert, juzhang, lijin, michen, qzhang, shuang, virt-maint, yhong |
| Target Milestone: | rc | ||
| Target Release: | --- | ||
| Hardware: | x86_64 | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | If docs needed, set a value | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2017-08-16 08:52:12 UTC | Type: | Bug |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
|
Description
Longxiang Lyu
2017-08-16 06:25:26 UTC
Correct the core info in description:
# gdb -c core.22986 -q
[New LWP 22996]
[New LWP 23065]
[New LWP 23016]
[New LWP 22998]
[New LWP 22997]
[New LWP 23031]
[New LWP 22999]
[New LWP 22987]
[New LWP 22986]
Reading symbols from /usr/libexec/qemu-kvm...Reading symbols from /usr/lib/debug/usr/libexec/qemu-kvm.debug...done.
done.
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib64/libthread_db.so.1".
Core was generated by `/usr/libexec/qemu-kvm -machine pc-i440fx-rhel7.4.0,accel=kvm,usb=off,vmport=off'.
Program terminated with signal 11, Segmentation fault.
#0 bdrv_inc_in_flight (bs=bs@entry=0x0) at block/io.c:508
508 atomic_inc(&bs->in_flight);
Missing separate debuginfos, use: debuginfo-install 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 celt051-0.5.1.3-8.el7.x86_64 cyrus-sasl-gssapi-2.1.26-21.el7.x86_64 cyrus-sasl-lib-2.1.26-21.el7.x86_64 cyrus-sasl-md5-2.1.26-21.el7.x86_64 cyrus-sasl-plain-2.1.26-21.el7.x86_64 cyrus-sasl-scram-2.1.26-21.el7.x86_64 elfutils-libelf-0.168-8.el7.x86_64 elfutils-libs-0.168-8.el7.x86_64 glib2-2.50.3-3.el7.x86_64 glibc-2.17-196.el7.x86_64 glusterfs-api-3.8.4-18.4.el7.x86_64 glusterfs-libs-3.8.4-18.4.el7.x86_64 gmp-6.0.0-15.el7.x86_64 gnutls-3.3.26-9.el7.x86_64 gperftools-libs-2.4-8.el7.x86_64 keyutils-libs-1.5.8-3.el7.x86_64 krb5-libs-1.15.1-8.el7.x86_64 libacl-2.2.51-12.el7.x86_64 libaio-0.3.109-13.el7.x86_64 libattr-2.4.46-12.el7.x86_64 libblkid-2.23.2-43.el7.x86_64 libcacard-2.5.2-2.el7.x86_64 libcap-2.22-9.el7.x86_64 libcom_err-1.42.9-10.el7.x86_64 libcurl-7.29.0-42.el7.x86_64 libdb-5.3.21-20.el7.x86_64 libffi-3.0.13-18.el7.x86_64 libgcc-4.8.5-16.el7.x86_64 libgcrypt-1.5.3-14.el7.x86_64 libgpg-error-1.12-3.el7.x86_64 libibverbs-13-7.el7.x86_64 libidn-1.28-4.el7.x86_64 libiscsi-1.9.0-7.el7.x86_64 libjpeg-turbo-1.2.90-5.el7.x86_64 libmount-2.23.2-43.el7.x86_64 libnl3-3.2.28-4.el7.x86_64 libpng-1.5.13-7.el7_2.x86_64 librados2-0.94.5-2.el7.x86_64 librbd1-0.94.5-2.el7.x86_64 librdmacm-13-7.el7.x86_64 libseccomp-2.3.1-3.el7.x86_64 libselinux-2.5-11.el7.x86_64 libssh2-1.4.3-10.el7_2.1.x86_64 libstdc++-4.8.5-16.el7.x86_64 libtasn1-4.10-1.el7.x86_64 libunwind-1.2-2.el7.x86_64 libusbx-1.0.20-1.el7.x86_64 libuuid-2.23.2-43.el7.x86_64 lzo-2.06-8.el7.x86_64 nettle-2.7.1-8.el7.x86_64 nspr-4.13.1-1.0.el7_3.x86_64 nss-3.28.4-8.el7.x86_64 nss-softokn-freebl-3.28.3-6.el7.x86_64 nss-util-3.28.4-3.el7.x86_64 numactl-libs-2.0.9-6.el7_2.x86_64 openldap-2.4.44-5.el7.x86_64 openssl-libs-1.0.2k-8.el7.x86_64 p11-kit-0.23.5-3.el7.x86_64 pcre-8.32-17.el7.x86_64 pixman-0.34.0-1.el7.x86_64 snappy-1.1.0-3.el7.x86_64 spice-server-0.12.8-3.el7.x86_64 systemd-libs-219-42.el7.x86_64 usbredir-0.7.1-2.el7.x86_64 xz-libs-5.2.2-1.el7.x86_64 zlib-1.2.7-17.el7.x86_64
(gdb) bt
#0 bdrv_inc_in_flight (bs=bs@entry=0x0) at block/io.c:508
#1 0x000055bce1f6bd07 in blk_aio_prwv (blk=0x55bce4b241e0, offset=offset@entry=203360256, bytes=2048,
qiov=qiov@entry=0x55bce6c6f020, co_entry=co_entry@entry=0x55bce1f6b480 <blk_aio_read_entry>,
flags=flags@entry=0, cb=cb@entry=0x55bce1e75b90 <ide_buffered_readv_cb>,
opaque=opaque@entry=0x55bce6c6f000) at block/block-backend.c:1145
#2 0x000055bce1f6bd85 in blk_aio_preadv (blk=<optimized out>, offset=offset@entry=203360256,
qiov=qiov@entry=0x55bce6c6f020, flags=flags@entry=0,
cb=cb@entry=0x55bce1e75b90 <ide_buffered_readv_cb>, opaque=opaque@entry=0x55bce6c6f000)
at block/block-backend.c:1250
#3 0x000055bce1e78b1d in ide_buffered_readv (s=s@entry=0x55bce633aa68, sector_num=397188,
iov=iov@entry=0x55bce633ad60, nb_sectors=nb_sectors@entry=4,
cb=cb@entry=0x55bce1e7c020 <cd_read_sector_cb>, opaque=opaque@entry=0x55bce633aa68)
at hw/ide/core.c:637
#4 0x000055bce1e7b041 in cd_read_sector (s=0x55bce633aa68) at hw/ide/atapi.c:198
#5 ide_atapi_cmd_reply_end (s=0x55bce633aa68) at hw/ide/atapi.c:272
#6 0x000055bce1e76494 in ide_data_readw (opaque=<optimized out>, addr=<optimized out>)
at hw/ide/core.c:2262
#7 0x000055bce1d23020 in portio_read (opaque=0x55bce4ade1c0, addr=0, size=2)
at /usr/src/debug/qemu-2.9.0/ioport.c:180
#8 0x000055bce1d2db2c in memory_region_read_accessor (mr=0x55bce4ade1c0, addr=0, value=0x7ff7ad5f7860,
size=2, shift=0, mask=65535, attrs=...) at /usr/src/debug/qemu-2.9.0/memory.c:435
#9 0x000055bce1d2b4b9 in access_with_adjusted_size (addr=addr@entry=0,
value=value@entry=0x7ff7ad5f7860, size=size@entry=2, access_size_min=<optimized out>,
access_size_max=<optimized out>, access=access@entry=0x55bce1d2db00 <memory_region_read_accessor>,
mr=mr@entry=0x55bce4ade1c0, attrs=attrs@entry=...) at /usr/src/debug/qemu-2.9.0/memory.c:592
#10 0x000055bce1d2e8c6 in memory_region_dispatch_read1 (attrs=..., size=2, pval=0x7ff7ad5f7860, addr=0,
mr=0x55bce4ade1c0) at /usr/src/debug/qemu-2.9.0/memory.c:1238
#11 memory_region_dispatch_read (mr=mr@entry=0x55bce4ade1c0, addr=addr@entry=0,
pval=pval@entry=0x7ff7ad5f7860, size=size@entry=2, attrs=attrs@entry=...)
at /usr/src/debug/qemu-2.9.0/memory.c:1269
#12 0x000055bce1ce1a02 in address_space_read_continue (as=as@entry=0x55bce25b58e0 <address_space_io>,
addr=addr@entry=496, attrs=..., attrs@entry=...,
buf=buf@entry=0x7ff7bf0053fe <Address 0x7ff7bf0053fe out of bounds>, len=len@entry=2, addr1=0, l=2,
mr=0x55bce4ade1c0) at /usr/src/debug/qemu-2.9.0/exec.c:2844
#13 0x000055bce1ce1ab7 in address_space_read_full (as=0x55bce25b58e0 <address_space_io>, addr=496,
addr@entry=0, attrs=..., buf=buf@entry=0x7ff7bf0053fe <Address 0x7ff7bf0053fe out of bounds>,
len=len@entry=2) at /usr/src/debug/qemu-2.9.0/exec.c:2895
#14 0x000055bce1ce1c1e in address_space_read (len=2,
buf=0x7ff7bf0053fe <Address 0x7ff7bf0053fe out of bounds>, attrs=..., addr=0, as=<optimized out>)
at /usr/src/debug/qemu-2.9.0/include/exec/memory.h:1718
#15 address_space_rw (as=<optimized out>, addr=addr@entry=496, attrs=..., attrs@entry=...,
buf=buf@entry=0x7ff7bf0053fe <Address 0x7ff7bf0053fe out of bounds>, len=len@entry=2,
is_write=is_write@entry=false) at /usr/src/debug/qemu-2.9.0/exec.c:2909
#16 0x000055bce1d2a5ba in kvm_handle_io (count=512, size=2, direction=<optimized out>,
data=<optimized out>, attrs=..., port=496) at /usr/src/debug/qemu-2.9.0/kvm-all.c:1828
#17 kvm_cpu_exec (cpu=cpu@entry=0x55bce4dd2000) at /usr/src/debug/qemu-2.9.0/kvm-all.c:2057
#18 0x000055bce1d177d2 in qemu_kvm_cpu_thread_fn (arg=0x55bce4dd2000)
at /usr/src/debug/qemu-2.9.0/cpus.c:1118
#19 0x00007ff7b4dc4e25 in start_thread () from /lib64/libpthread.so.0
---Type <return> to continue, or q <return> to quit---
Yep that's the same as 1451015 *** This bug has been marked as a duplicate of bug 1451015 *** |