* [xen-unstable bisection] complete test-amd64-amd64-dom0pvh-xl-intel
@ 2021-08-31 0:34 osstest service owner
0 siblings, 0 replies; 2+ messages in thread
From: osstest service owner @ 2021-08-31 0:34 UTC (permalink / raw)
To: xen-devel, osstest-admin
branch xen-unstable
xenbranch xen-unstable
job test-amd64-amd64-dom0pvh-xl-intel
testid xen-boot
Tree: linux git://xenbits.xen.org/linux-pvops.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
Tree: qemu git://xenbits.xen.org/qemu-xen-traditional.git
Tree: qemuu git://xenbits.xen.org/qemu-xen.git
Tree: xen git://xenbits.xen.org/xen.git
*** Found and reproduced problem changeset ***
Bug is in tree: xen git://xenbits.xen.org/xen.git
Bug introduced: 753cb68e653002e89fdcd1c80e52905fdbfb78cb
Bug not present: 0bf755e2c856628e11e93c76c3e12974e9964638
Last fail repro: http://logs.test-lab.xenproject.org/osstest/logs/164671/
commit 753cb68e653002e89fdcd1c80e52905fdbfb78cb
Author: Jan Beulich <jbeulich@suse.com>
Date: Wed Aug 25 14:17:32 2021 +0200
x86/p2m: guard (in particular) identity mapping entries
Such entries, created by set_identity_p2m_entry(), should only be
destroyed by clear_identity_p2m_entry(). However, similarly, entries
created by set_mmio_p2m_entry() should only be torn down by
clear_mmio_p2m_entry(), so the logic gets based upon p2m_mmio_direct as
the entry type (separation between "ordinary" and 1:1 mappings would
require a further indicator to tell apart the two).
As to the guest_remove_page() change, commit 48dfb297a20a ("x86/PVH:
allow guest_remove_page to remove p2m_mmio_direct pages"), which
introduced the call to clear_mmio_p2m_entry(), claimed this was done for
hwdom only without this actually having been the case. However, this
code shouldn't be there in the first place, as MMIO entries shouldn't be
dropped this way. Avoid triggering the warning again that 48dfb297a20a
silenced by an adjustment to xenmem_add_to_physmap_one() instead.
Note that guest_physmap_mark_populate_on_demand() gets tightened beyond
the immediate purpose of this change.
Note also that I didn't inspect code which isn't security supported,
e.g. sharing, paging, or altp2m.
This is CVE-2021-28694 / part of XSA-378.
Signed-off-by: Jan Beulich <jbeulich@suse.com>
Reviewed-by: Paul Durrant <paul@xen.org>
For bisection revision-tuple graph see:
http://logs.test-lab.xenproject.org/osstest/results/bisect/xen-unstable/test-amd64-amd64-dom0pvh-xl-intel.xen-boot.html
Revision IDs in each graph node refer, respectively, to the Trees above.
----------------------------------------
Running cs-bisection-step --graph-out=/home/logs/results/bisect/xen-unstable/test-amd64-amd64-dom0pvh-xl-intel.xen-boot --summary-out=tmp/164671.bisection-summary --basis-template=164477 --blessings=real,real-bisect,real-retry xen-unstable test-amd64-amd64-dom0pvh-xl-intel xen-boot
Searching for failure / basis pass:
164614 fail [host=albana1] / 164477 [host=godello0] 164405 [host=godello1] 164309 [host=godello0] 164264 [host=elbling0] 164248 [host=elbling1] 164237 [host=fiano0] 164230 [host=godello0] 164171 ok.
Failure / basis pass flights: 164614 / 164171
(tree with no url: minios)
(tree with no url: ovmf)
(tree with no url: seabios)
Tree: linux git://xenbits.xen.org/linux-pvops.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
Tree: qemu git://xenbits.xen.org/qemu-xen-traditional.git
Tree: qemuu git://xenbits.xen.org/qemu-xen.git
Tree: xen git://xenbits.xen.org/xen.git
Latest c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 136c34c9bc4179dc64b15b2bb5f0c54ca4ddf823 8064488062641ae505b2a7369611c38057a7788b
Basis pass c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 136c34c9bc4179dc64b15b2bb5f0c54ca4ddf823 5a88d524857e5bf78b077d30ea515fcaac061bfc
Generating revisions with ./adhoc-revtuple-generator git://xenbits.xen.org/linux-pvops.git#c3038e718a19fc596f7b1baba0f83d5146dc7784-c3038e718a19fc596f7b1baba0f83d5146dc7784 git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860 git://xenbits.xen.org/qemu-xen-traditional.git#3d273dd05e51e5a1ffba3d98c7437ee84e8f8764-3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 git://xenbits.xen.org/qemu-xen.git#136c34c9bc4179dc64b15b2bb5f0c54\
ca4ddf823-136c34c9bc4179dc64b15b2bb5f0c54ca4ddf823 git://xenbits.xen.org/xen.git#5a88d524857e5bf78b077d30ea515fcaac061bfc-8064488062641ae505b2a7369611c38057a7788b
Loaded 5001 nodes in revision graph
Searching for test results:
164171 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 136c34c9bc4179dc64b15b2bb5f0c54ca4ddf823 5a88d524857e5bf78b077d30ea515fcaac061bfc
164230 [host=godello0]
164237 [host=fiano0]
164248 [host=elbling1]
164264 [host=elbling0]
164309 [host=godello0]
164405 [host=godello1]
164477 [host=godello0]
164499 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 136c34c9bc4179dc64b15b2bb5f0c54ca4ddf823 c08d68cd2aacbc7cb56e73ada241bfe4639bbc68
164528 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 136c34c9bc4179dc64b15b2bb5f0c54ca4ddf823 8064488062641ae505b2a7369611c38057a7788b
164622 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 136c34c9bc4179dc64b15b2bb5f0c54ca4ddf823 5a88d524857e5bf78b077d30ea515fcaac061bfc
164614 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 136c34c9bc4179dc64b15b2bb5f0c54ca4ddf823 8064488062641ae505b2a7369611c38057a7788b
164646 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 136c34c9bc4179dc64b15b2bb5f0c54ca4ddf823 8064488062641ae505b2a7369611c38057a7788b
164647 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 136c34c9bc4179dc64b15b2bb5f0c54ca4ddf823 9ee27aa7a2bab460769a6621895898ba3a7fb445
164650 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 136c34c9bc4179dc64b15b2bb5f0c54ca4ddf823 d1bb6c97c31ef754fb29b29eb307c090414e8022
164653 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 136c34c9bc4179dc64b15b2bb5f0c54ca4ddf823 753cb68e653002e89fdcd1c80e52905fdbfb78cb
164655 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 136c34c9bc4179dc64b15b2bb5f0c54ca4ddf823 899272539cbe1acda736a850015416fff653a1b6
164657 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 136c34c9bc4179dc64b15b2bb5f0c54ca4ddf823 8ea80530cd0dbb8ffa7ac92606a3ee29663fdc93
164658 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 136c34c9bc4179dc64b15b2bb5f0c54ca4ddf823 0bf755e2c856628e11e93c76c3e12974e9964638
164660 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 136c34c9bc4179dc64b15b2bb5f0c54ca4ddf823 753cb68e653002e89fdcd1c80e52905fdbfb78cb
164662 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 136c34c9bc4179dc64b15b2bb5f0c54ca4ddf823 0bf755e2c856628e11e93c76c3e12974e9964638
164664 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 136c34c9bc4179dc64b15b2bb5f0c54ca4ddf823 753cb68e653002e89fdcd1c80e52905fdbfb78cb
164669 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 136c34c9bc4179dc64b15b2bb5f0c54ca4ddf823 0bf755e2c856628e11e93c76c3e12974e9964638
164671 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 136c34c9bc4179dc64b15b2bb5f0c54ca4ddf823 753cb68e653002e89fdcd1c80e52905fdbfb78cb
Searching for interesting versions
Result found: flight 164171 (pass), for basis pass
For basis failure, parent search stopping at c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 136c34c9bc4179dc64b15b2bb5f0c54ca4ddf823 0bf755e2c856628e11e93c76c3e12974e9964638, results HASH(0x56027e8aac68) HASH(0x56027e80c720) HASH(0x56027e826868) For basis failure, parent search stopping at c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 136c34c9b\
c4179dc64b15b2bb5f0c54ca4ddf823 8ea80530cd0dbb8ffa7ac92606a3ee29663fdc93, results HASH(0x56027e815bd8) For basis failure, parent search stopping at c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 136c34c9bc4179dc64b15b2bb5f0c54ca4ddf823 899272539cbe1acda736a850015416fff653a1b6, results HASH(0x56027e827a90) For basis failure, parent search stopping at c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f\
0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 136c34c9bc4179dc64b15b2bb5f0c54ca4ddf823 d1bb6c97c31ef754fb29b29eb307c090414e8022, results HASH(0x56027e8269e8) For basis failure, parent search stopping at c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 136c34c9bc4179dc64b15b2bb5f0c54ca4ddf823 9ee27aa7a2bab460769a6621895898ba3a7fb445, results HASH(0x56027e8135d0) For basis failure, parent search stopping at c3038e718a19\
fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 136c34c9bc4179dc64b15b2bb5f0c54ca4ddf823 5a88d524857e5bf78b077d30ea515fcaac061bfc, results HASH(0x56027e81a510) HASH(0x56027e80ef98) Result found: flight 164499 (fail), for basis failure (at ancestor ~708)
Repro found: flight 164622 (pass), for basis pass
Repro found: flight 164646 (fail), for basis failure
0 revisions at c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 136c34c9bc4179dc64b15b2bb5f0c54ca4ddf823 0bf755e2c856628e11e93c76c3e12974e9964638
No revisions left to test, checking graph state.
Result found: flight 164658 (pass), for last pass
Result found: flight 164660 (fail), for first failure
Repro found: flight 164662 (pass), for last pass
Repro found: flight 164664 (fail), for first failure
Repro found: flight 164669 (pass), for last pass
Repro found: flight 164671 (fail), for first failure
*** Found and reproduced problem changeset ***
Bug is in tree: xen git://xenbits.xen.org/xen.git
Bug introduced: 753cb68e653002e89fdcd1c80e52905fdbfb78cb
Bug not present: 0bf755e2c856628e11e93c76c3e12974e9964638
Last fail repro: http://logs.test-lab.xenproject.org/osstest/logs/164671/
commit 753cb68e653002e89fdcd1c80e52905fdbfb78cb
Author: Jan Beulich <jbeulich@suse.com>
Date: Wed Aug 25 14:17:32 2021 +0200
x86/p2m: guard (in particular) identity mapping entries
Such entries, created by set_identity_p2m_entry(), should only be
destroyed by clear_identity_p2m_entry(). However, similarly, entries
created by set_mmio_p2m_entry() should only be torn down by
clear_mmio_p2m_entry(), so the logic gets based upon p2m_mmio_direct as
the entry type (separation between "ordinary" and 1:1 mappings would
require a further indicator to tell apart the two).
As to the guest_remove_page() change, commit 48dfb297a20a ("x86/PVH:
allow guest_remove_page to remove p2m_mmio_direct pages"), which
introduced the call to clear_mmio_p2m_entry(), claimed this was done for
hwdom only without this actually having been the case. However, this
code shouldn't be there in the first place, as MMIO entries shouldn't be
dropped this way. Avoid triggering the warning again that 48dfb297a20a
silenced by an adjustment to xenmem_add_to_physmap_one() instead.
Note that guest_physmap_mark_populate_on_demand() gets tightened beyond
the immediate purpose of this change.
Note also that I didn't inspect code which isn't security supported,
e.g. sharing, paging, or altp2m.
This is CVE-2021-28694 / part of XSA-378.
Signed-off-by: Jan Beulich <jbeulich@suse.com>
Reviewed-by: Paul Durrant <paul@xen.org>
Revision graph left in /home/logs/results/bisect/xen-unstable/test-amd64-amd64-dom0pvh-xl-intel.xen-boot.{dot,ps,png,html,svg}.
----------------------------------------
164671: tolerable ALL FAIL
flight 164671 xen-unstable real-bisect [real]
http://logs.test-lab.xenproject.org/osstest/logs/164671/
Failures :-/ but no regressions.
Tests which did not succeed,
including tests which could not be run:
test-amd64-amd64-dom0pvh-xl-intel 8 xen-boot fail baseline untested
jobs:
test-amd64-amd64-dom0pvh-xl-intel fail
------------------------------------------------------------
sg-report-flight on osstest.test-lab.xenproject.org
logs: /home/logs/logs
images: /home/logs/images
Logs, config files, etc. are available at
http://logs.test-lab.xenproject.org/osstest/logs
Explanation of these reports, and of osstest in general, is at
http://xenbits.xen.org/gitweb/?p=osstest.git;a=blob;f=README.email;hb=master
http://xenbits.xen.org/gitweb/?p=osstest.git;a=blob;f=README;hb=master
Test harness code can be found at
http://xenbits.xen.org/gitweb?p=osstest.git;a=summary
^ permalink raw reply [flat|nested] 2+ messages in thread
* [xen-unstable bisection] complete test-amd64-amd64-dom0pvh-xl-intel
@ 2022-12-14 19:16 osstest service owner
0 siblings, 0 replies; 2+ messages in thread
From: osstest service owner @ 2022-12-14 19:16 UTC (permalink / raw)
To: xen-devel
branch xen-unstable
xenbranch xen-unstable
job test-amd64-amd64-dom0pvh-xl-intel
testid xen-boot
Tree: linux git://xenbits.xen.org/linux-pvops.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
Tree: qemu git://xenbits.xen.org/qemu-xen-traditional.git
Tree: qemuu git://xenbits.xen.org/qemu-xen.git
Tree: xen git://xenbits.xen.org/xen.git
*** Found and reproduced problem changeset ***
Bug is in tree: xen git://xenbits.xen.org/xen.git
Bug introduced: e9c72d524fbdb109c45f24acce998f0bd552fb6f
Bug not present: eac84d9d579011f311d502317b74dc56e788463d
Last fail repro: http://logs.test-lab.xenproject.org/osstest/logs/175207/
commit e9c72d524fbdb109c45f24acce998f0bd552fb6f
Author: Wei Chen <wei.chen@arm.com>
Date: Mon Dec 12 12:13:26 2022 +0100
xen/x86: Use ASSERT instead of VIRTUAL_BUG_ON for phys_to_nid
VIRTUAL_BUG_ON is an empty macro used in phys_to_nid. This
results in two lines of error-checking code in phys_to_nid
that is not actually working and causing two compilation
errors:
1. error: "MAX_NUMNODES" undeclared (first use in this function).
This is because in the common header file, "MAX_NUMNODES" is
defined after the common header file includes the ARCH header
file, where phys_to_nid has attempted to use "MAX_NUMNODES".
This error was resolved after we moved the phys_to_nid from
x86 ARCH header file to common header file.
2. error: wrong type argument to unary exclamation mark.
This is because, the error-checking code contains !node_data[nid].
But node_data is a data structure variable, it's not a pointer.
So, in this patch, we use ASSERT instead of VIRTUAL_BUG_ON to
enable the two lines of error-checking code. And fix the left
compilation errors by replacing !node_data[nid] to
!node_data[nid].node_spanned_pages. Although NUMA allows one node
can only have CPUs but without any memory. And node with 0 bytes
of memory might have an entry in memnodemap[] theoretically. But
that doesn't mean phys_to_nid can find any valid address from a
node with 0 bytes memory.
Signed-off-by: Wei Chen <wei.chen@arm.com>
Tested-by: Jiamei Xie <jiamei.xie@arm.com>
Acked-by: Jan Beulich <jbeulich@suse.com>
For bisection revision-tuple graph see:
http://logs.test-lab.xenproject.org/osstest/results/bisect/xen-unstable/test-amd64-amd64-dom0pvh-xl-intel.xen-boot.html
Revision IDs in each graph node refer, respectively, to the Trees above.
----------------------------------------
Running cs-bisection-step --graph-out=/home/logs/results/bisect/xen-unstable/test-amd64-amd64-dom0pvh-xl-intel.xen-boot --summary-out=tmp/175207.bisection-summary --basis-template=175148 --blessings=real,real-bisect,real-retry xen-unstable test-amd64-amd64-dom0pvh-xl-intel xen-boot
Searching for failure / basis pass:
175189 fail [host=sabro0] / 175154 [host=fiano1] 175148 [host=himrod0] 175144 [host=chardonnay1] 175141 [host=elbling1] 175135 [host=chardonnay0] 175126 [host=fiano0] 175104 [host=italia0] 175091 [host=albana1] 175083 [host=godello0] 175071 [host=elbling0] 175066 [host=debina1] 175062 [host=sabro1] 175058 [host=albana0] 175055 [host=nobling1] 175050 [host=huxelrebe0] 175044 [host=nobling0] 175040 [host=fiano1] 175037 [host=godello1] 175031 [host=italia1] 175029 [host=huxelrebe1] 175021 ok.
Failure / basis pass flights: 175189 / 175021
(tree with no url: minios)
(tree with no url: ovmf)
(tree with no url: seabios)
Tree: linux git://xenbits.xen.org/linux-pvops.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
Tree: qemu git://xenbits.xen.org/qemu-xen-traditional.git
Tree: qemuu git://xenbits.xen.org/qemu-xen.git
Tree: xen git://xenbits.xen.org/xen.git
Latest c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 b746458e1ce1bec85e58b458386f8b7a0bedfaa6 630dc3798e1d0d1b95f7be8b176563eb40e866e5
Basis pass c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 b746458e1ce1bec85e58b458386f8b7a0bedfaa6 8b3c06a3e545204515e50733669ad6f5c7bddfd8
Generating revisions with ./adhoc-revtuple-generator git://xenbits.xen.org/linux-pvops.git#c3038e718a19fc596f7b1baba0f83d5146dc7784-c3038e718a19fc596f7b1baba0f83d5146dc7784 git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860 git://xenbits.xen.org/qemu-xen-traditional.git#3d273dd05e51e5a1ffba3d98c7437ee84e8f8764-3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 git://xenbits.xen.org/qemu-xen.git#b746458e1ce1bec85e58b458386f8b7\
a0bedfaa6-b746458e1ce1bec85e58b458386f8b7a0bedfaa6 git://xenbits.xen.org/xen.git#8b3c06a3e545204515e50733669ad6f5c7bddfd8-630dc3798e1d0d1b95f7be8b176563eb40e866e5
Loaded 5001 nodes in revision graph
Searching for test results:
175021 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 b746458e1ce1bec85e58b458386f8b7a0bedfaa6 8b3c06a3e545204515e50733669ad6f5c7bddfd8
175029 [host=huxelrebe1]
175031 [host=italia1]
175037 [host=godello1]
175040 [host=fiano1]
175044 [host=nobling0]
175050 [host=huxelrebe0]
175055 [host=nobling1]
175058 [host=albana0]
175062 [host=sabro1]
175066 [host=debina1]
175071 [host=elbling0]
175083 [host=godello0]
175091 [host=albana1]
175104 [host=italia0]
175126 [host=fiano0]
175135 [host=chardonnay0]
175141 [host=elbling1]
175144 [host=chardonnay1]
175148 [host=himrod0]
175154 [host=fiano1]
175168 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 b746458e1ce1bec85e58b458386f8b7a0bedfaa6 bc19af0bd4b8d0bb817defa4470873c80f67b6c2
175179 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 b746458e1ce1bec85e58b458386f8b7a0bedfaa6 8b3c06a3e545204515e50733669ad6f5c7bddfd8
175181 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 b746458e1ce1bec85e58b458386f8b7a0bedfaa6 bc19af0bd4b8d0bb817defa4470873c80f67b6c2
175183 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 b746458e1ce1bec85e58b458386f8b7a0bedfaa6 a6da84524ceaf24ff997d03407b93f60c12857f3
175184 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 b746458e1ce1bec85e58b458386f8b7a0bedfaa6 72cfe1c3ad1fae95f4f0ac51dbdd6838264fdd7f
175180 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 b746458e1ce1bec85e58b458386f8b7a0bedfaa6 bc19af0bd4b8d0bb817defa4470873c80f67b6c2
175185 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 b746458e1ce1bec85e58b458386f8b7a0bedfaa6 c243c0bb2a77e1328842436ca654f808701161c6
175190 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 b746458e1ce1bec85e58b458386f8b7a0bedfaa6 f86d0a1ff200264aaf80b65d7d200a3ba19c7845
175192 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 b746458e1ce1bec85e58b458386f8b7a0bedfaa6 e9c72d524fbdb109c45f24acce998f0bd552fb6f
175193 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 b746458e1ce1bec85e58b458386f8b7a0bedfaa6 9bbfd7b14c4ad3774d88fe6430ab8726720633ec
175195 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 b746458e1ce1bec85e58b458386f8b7a0bedfaa6 eac84d9d579011f311d502317b74dc56e788463d
175196 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 b746458e1ce1bec85e58b458386f8b7a0bedfaa6 e9c72d524fbdb109c45f24acce998f0bd552fb6f
175198 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 b746458e1ce1bec85e58b458386f8b7a0bedfaa6 eac84d9d579011f311d502317b74dc56e788463d
175200 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 b746458e1ce1bec85e58b458386f8b7a0bedfaa6 e9c72d524fbdb109c45f24acce998f0bd552fb6f
175189 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 b746458e1ce1bec85e58b458386f8b7a0bedfaa6 630dc3798e1d0d1b95f7be8b176563eb40e866e5
175204 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 b746458e1ce1bec85e58b458386f8b7a0bedfaa6 eac84d9d579011f311d502317b74dc56e788463d
175207 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 b746458e1ce1bec85e58b458386f8b7a0bedfaa6 e9c72d524fbdb109c45f24acce998f0bd552fb6f
Searching for interesting versions
Result found: flight 175021 (pass), for basis pass
For basis failure, parent search stopping at c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 b746458e1ce1bec85e58b458386f8b7a0bedfaa6 eac84d9d579011f311d502317b74dc56e788463d, results HASH(0x564727457030) HASH(0x56472745b040) HASH(0x56472745daf0) For basis failure, parent search stopping at c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 b746458e1\
ce1bec85e58b458386f8b7a0bedfaa6 9bbfd7b14c4ad3774d88fe6430ab8726720633ec, results HASH(0x564727458a38) For basis failure, parent search stopping at c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 b746458e1ce1bec85e58b458386f8b7a0bedfaa6 f86d0a1ff200264aaf80b65d7d200a3ba19c7845, results HASH(0x564727450270) For basis failure, parent search stopping at c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f\
0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 b746458e1ce1bec85e58b458386f8b7a0bedfaa6 72cfe1c3ad1fae95f4f0ac51dbdd6838264fdd7f, results HASH(0x564727443470) For basis failure, parent search stopping at c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 b746458e1ce1bec85e58b458386f8b7a0bedfaa6 a6da84524ceaf24ff997d03407b93f60c12857f3, results HASH(0x56472745b4c0) For basis failure, parent search stopping at c3038e718a19\
fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 b746458e1ce1bec85e58b458386f8b7a0bedfaa6 8b3c06a3e545204515e50733669ad6f5c7bddfd8, results HASH(0x56472744ee68) HASH(0x56472745b340) Result found: flight 175168 (fail), for basis failure (at ancestor ~845)
Repro found: flight 175179 (pass), for basis pass
Repro found: flight 175189 (fail), for basis failure
0 revisions at c3038e718a19fc596f7b1baba0f83d5146dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 b746458e1ce1bec85e58b458386f8b7a0bedfaa6 eac84d9d579011f311d502317b74dc56e788463d
No revisions left to test, checking graph state.
Result found: flight 175195 (pass), for last pass
Result found: flight 175196 (fail), for first failure
Repro found: flight 175198 (pass), for last pass
Repro found: flight 175200 (fail), for first failure
Repro found: flight 175204 (pass), for last pass
Repro found: flight 175207 (fail), for first failure
*** Found and reproduced problem changeset ***
Bug is in tree: xen git://xenbits.xen.org/xen.git
Bug introduced: e9c72d524fbdb109c45f24acce998f0bd552fb6f
Bug not present: eac84d9d579011f311d502317b74dc56e788463d
Last fail repro: http://logs.test-lab.xenproject.org/osstest/logs/175207/
commit e9c72d524fbdb109c45f24acce998f0bd552fb6f
Author: Wei Chen <wei.chen@arm.com>
Date: Mon Dec 12 12:13:26 2022 +0100
xen/x86: Use ASSERT instead of VIRTUAL_BUG_ON for phys_to_nid
VIRTUAL_BUG_ON is an empty macro used in phys_to_nid. This
results in two lines of error-checking code in phys_to_nid
that is not actually working and causing two compilation
errors:
1. error: "MAX_NUMNODES" undeclared (first use in this function).
This is because in the common header file, "MAX_NUMNODES" is
defined after the common header file includes the ARCH header
file, where phys_to_nid has attempted to use "MAX_NUMNODES".
This error was resolved after we moved the phys_to_nid from
x86 ARCH header file to common header file.
2. error: wrong type argument to unary exclamation mark.
This is because, the error-checking code contains !node_data[nid].
But node_data is a data structure variable, it's not a pointer.
So, in this patch, we use ASSERT instead of VIRTUAL_BUG_ON to
enable the two lines of error-checking code. And fix the left
compilation errors by replacing !node_data[nid] to
!node_data[nid].node_spanned_pages. Although NUMA allows one node
can only have CPUs but without any memory. And node with 0 bytes
of memory might have an entry in memnodemap[] theoretically. But
that doesn't mean phys_to_nid can find any valid address from a
node with 0 bytes memory.
Signed-off-by: Wei Chen <wei.chen@arm.com>
Tested-by: Jiamei Xie <jiamei.xie@arm.com>
Acked-by: Jan Beulich <jbeulich@suse.com>
Revision graph left in /home/logs/results/bisect/xen-unstable/test-amd64-amd64-dom0pvh-xl-intel.xen-boot.{dot,ps,png,html,svg}.
----------------------------------------
175207: tolerable ALL FAIL
flight 175207 xen-unstable real-bisect [real]
http://logs.test-lab.xenproject.org/osstest/logs/175207/
Failures :-/ but no regressions.
Tests which did not succeed,
including tests which could not be run:
test-amd64-amd64-dom0pvh-xl-intel 8 xen-boot fail baseline untested
jobs:
test-amd64-amd64-dom0pvh-xl-intel fail
------------------------------------------------------------
sg-report-flight on osstest.test-lab.xenproject.org
logs: /home/logs/logs
images: /home/logs/images
Logs, config files, etc. are available at
http://logs.test-lab.xenproject.org/osstest/logs
Explanation of these reports, and of osstest in general, is at
http://xenbits.xen.org/gitweb/?p=osstest.git;a=blob;f=README.email;hb=master
http://xenbits.xen.org/gitweb/?p=osstest.git;a=blob;f=README;hb=master
Test harness code can be found at
http://xenbits.xen.org/gitweb?p=osstest.git;a=summary
^ permalink raw reply [flat|nested] 2+ messages in thread
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