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| author | Christian Krinitsin <mail@krinitsin.com> | 2025-06-16 16:59:00 +0000 |
|---|---|---|
| committer | Christian Krinitsin <mail@krinitsin.com> | 2025-06-16 16:59:33 +0000 |
| commit | 9aba81d8eb048db908c94a3c40c25a5fde0caee6 (patch) | |
| tree | b765e7fb5e9a3c2143c68b0414e0055adb70e785 /results/classifier/118/all/1706866 | |
| parent | b89a938452613061c0f1f23e710281cf5c83cb29 (diff) | |
| download | qemu-analysis-9aba81d8eb048db908c94a3c40c25a5fde0caee6.tar.gz qemu-analysis-9aba81d8eb048db908c94a3c40c25a5fde0caee6.zip | |
add 18th iteration of classifier
Diffstat (limited to 'results/classifier/118/all/1706866')
| -rw-r--r-- | results/classifier/118/all/1706866 | 79 |
1 files changed, 79 insertions, 0 deletions
diff --git a/results/classifier/118/all/1706866 b/results/classifier/118/all/1706866 new file mode 100644 index 000000000..5cc021e64 --- /dev/null +++ b/results/classifier/118/all/1706866 @@ -0,0 +1,79 @@ +debug: 0.971 +PID: 0.966 +permissions: 0.960 +device: 0.957 +peripherals: 0.957 +semantic: 0.957 +user-level: 0.956 +graphic: 0.956 +architecture: 0.948 +assembly: 0.944 +kernel: 0.940 +virtual: 0.937 +KVM: 0.936 +performance: 0.933 +mistranslation: 0.928 +risc-v: 0.927 +ppc: 0.927 +register: 0.926 +socket: 0.925 +files: 0.918 +arm: 0.917 +hypervisor: 0.914 +boot: 0.906 +VMM: 0.905 +x86: 0.905 +network: 0.884 +TCG: 0.866 +vnc: 0.864 +i386: 0.739 + +migrate: add tls option in virsh, migrate failed + +version: + libvirt-3.4.0 + qemu-2.9.90(latest) + +domain: + any + +step: + 1. generate tls certificate in /etc/pki/libvirt-migrate + 2. start vm + 3. migrate vm, cmdline: + virsh migrate rh7.1-3 --live --undefinesource --persistent --verbose --tls qemu+ssh://IP/system + 4. then migrate failed and reported: + Migration: [ 64 %]error: internal error: qemu unexpectedly closed the monitor: Domain pid=5288, libvirtd pid=49634 + kvm: warning: CPU(s) not present in any NUMA nodes: 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 + kvm: warning: All CPU(s) up to maxcpus should be described in NUMA config + kvm: error while loading state section id 2(ram) + kvm: load of migration failed: Input/output error + +other: + Analysis qemu code and debug: +#0 ram_save_page (f=0x55ca8be370e0, pss=0x7fefdfc7b9a0, last_stage=false, bytes_transferred=0x55ca885ec1d8) +#1 0x000055ca87b00b21 in ram_save_target_page (ms=0x55ca885b8d80, f=0x55ca8be370e0, pss=0x7fefdfc7b9a0, last_stage=false, bytes_transferred=0x55ca885ec1d8, dirty_ram_abs=0) +#2 0x000055ca87b00bda in ram_save_host_page (ms=0x55ca885b8d80, f=0x55ca8be370e0, pss=0x7fefdfc7b9a0, last_stage=false, bytes_transferred=0x55ca885ec1d8, dirty_ram_abs=0) +#3 0x000055ca87b00d39 in ram_find_and_save_block (f=0x55ca8be370e0, last_stage=false, bytes_transferred=0x55ca885ec1d8) +#4 0x000055ca87b020b8 in ram_save_iterate (f=0x55ca8be370e0, opaque=0x0) +#5 0x000055ca87b07a9a in qemu_savevm_state_iterate (f=0x55ca8be370e0, postcopy=false) +#6 0x000055ca87e404e5 in migration_thread (opaque=0x55ca885b8d80) + +This is the qemu bug tracker here. Please report libvirt bugs to the libvirt project instead (see http://libvirt.org/bugs.html). Thanks! + +with libvirt test, qemu report error, this is problem for qemu,so report here! + +But then please follow this recommendation from http://www.qemu.org/contribute/report-a-bug/ : + +"Reproduce the problem directly with a QEMU command-line. Avoid frontends and management stacks, to ensure that the bug is in QEMU itself and not in a frontend." + +So can you reproduce the problem by starting QEMU directly from the command line? + +ok, thank you! + +chan: The backtrace you show there - how did you capture that? Was that from a core dump ? If so then please do a bt full to get more detail. + +Even if you can't reproduce it with qemu without libvirt I'd be interested to debug it - but the libvirt logs from /var/log/libvirt/qemu/.... on both the source and the destination would help. + + +[Expired for QEMU because there has been no activity for 60 days.] + |