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[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [xen-unstable test] 185045: regressions - FAIL
flight 185045 xen-unstable real [real] flight 185048 xen-unstable real-retest [real] http://logs.test-lab.xenproject.org/osstest/logs/185045/ http://logs.test-lab.xenproject.org/osstest/logs/185048/ Regressions :-( Tests which did not succeed and are blocking, including tests which could not be run: test-amd64-amd64-xl-qemuu-win7-amd64 12 windows-install fail REGR. vs. 185036 Tests which are failing intermittently (not blocking): test-armhf-armhf-xl-vhd 13 guest-start fail pass in 185048-retest test-armhf-armhf-libvirt-qcow2 13 guest-start fail pass in 185048-retest Tests which did not succeed, but are not blocking: test-armhf-armhf-libvirt-qcow2 15 saverestore-support-check fail in 185048 like 185036 test-armhf-armhf-xl-vhd 14 migrate-support-check fail in 185048 never pass test-armhf-armhf-xl-vhd 15 saverestore-support-check fail in 185048 never pass test-armhf-armhf-libvirt-qcow2 14 migrate-support-check fail in 185048 never pass test-amd64-amd64-xl-qemut-win7-amd64 19 guest-stop fail like 185036 test-armhf-armhf-libvirt 16 saverestore-support-check fail like 185036 test-amd64-i386-xl-qemuu-win7-amd64 19 guest-stop fail like 185036 test-amd64-amd64-xl-qemuu-ws16-amd64 19 guest-stop fail like 185036 test-amd64-i386-xl-qemut-ws16-amd64 19 guest-stop fail like 185036 test-amd64-i386-xl-qemut-win7-amd64 19 guest-stop fail like 185036 test-amd64-amd64-xl-qemut-ws16-amd64 19 guest-stop fail like 185036 test-armhf-armhf-libvirt-raw 15 saverestore-support-check fail like 185036 test-amd64-amd64-qemuu-nested-amd 20 debian-hvm-install/l1/l2 fail like 185036 test-amd64-i386-xl-qemuu-ws16-amd64 19 guest-stop fail like 185036 test-amd64-amd64-libvirt-xsm 15 migrate-support-check fail never pass test-amd64-amd64-libvirt 15 migrate-support-check fail never pass test-amd64-i386-xl-pvshim 14 guest-start fail never pass test-amd64-i386-libvirt 15 migrate-support-check fail never pass test-amd64-i386-libvirt-xsm 15 migrate-support-check fail never pass test-arm64-arm64-xl-thunderx 15 migrate-support-check fail never pass test-arm64-arm64-xl-thunderx 16 saverestore-support-check fail never pass test-arm64-arm64-xl 15 migrate-support-check fail never pass test-arm64-arm64-xl 16 saverestore-support-check fail never pass test-arm64-arm64-xl-credit1 15 migrate-support-check fail never pass test-arm64-arm64-xl-credit1 16 saverestore-support-check fail never pass test-arm64-arm64-xl-credit2 15 migrate-support-check fail never pass test-arm64-arm64-xl-credit2 16 saverestore-support-check fail never pass test-arm64-arm64-libvirt-xsm 15 migrate-support-check fail never pass test-arm64-arm64-libvirt-xsm 16 saverestore-support-check fail never pass test-arm64-arm64-xl-xsm 15 migrate-support-check fail never pass test-arm64-arm64-xl-xsm 16 saverestore-support-check fail never pass test-amd64-amd64-libvirt-qemuu-debianhvm-amd64-xsm 13 migrate-support-check fail never pass test-amd64-i386-libvirt-qemuu-debianhvm-amd64-xsm 13 migrate-support-check fail never pass test-armhf-armhf-xl-multivcpu 15 migrate-support-check fail never pass test-armhf-armhf-xl-multivcpu 16 saverestore-support-check fail never pass test-armhf-armhf-xl-rtds 15 migrate-support-check fail never pass test-armhf-armhf-xl-rtds 16 saverestore-support-check fail never pass test-armhf-armhf-xl-arndale 15 migrate-support-check fail never pass test-armhf-armhf-xl-arndale 16 saverestore-support-check fail never pass test-armhf-armhf-xl-credit1 15 migrate-support-check fail never pass test-armhf-armhf-xl-credit1 16 saverestore-support-check fail never pass test-armhf-armhf-libvirt 15 migrate-support-check fail never pass test-amd64-i386-libvirt-raw 14 migrate-support-check fail never pass test-arm64-arm64-libvirt-raw 14 migrate-support-check fail never pass test-arm64-arm64-libvirt-raw 15 saverestore-support-check fail never pass test-arm64-arm64-xl-vhd 14 migrate-support-check fail never pass test-arm64-arm64-xl-vhd 15 saverestore-support-check fail never pass test-amd64-amd64-libvirt-vhd 14 migrate-support-check fail never pass test-armhf-armhf-xl-credit2 15 migrate-support-check fail never pass test-armhf-armhf-xl-credit2 16 saverestore-support-check fail never pass test-armhf-armhf-xl 15 migrate-support-check fail never pass test-armhf-armhf-xl 16 saverestore-support-check fail never pass test-armhf-armhf-libvirt-raw 14 migrate-support-check fail never pass version targeted for testing: xen d638e304f13a5ef7d125de5ace5f7828a7b25bac baseline version: xen af7fed3fdf82981ebbb09628b278df957569333d Last test of basis 185036 2024-03-14 16:08:13 Z 0 days Testing same since 185045 2024-03-15 05:12:15 Z 0 days 1 attempts ------------------------------------------------------------ People who touched revisions under test: Andrew Cooper <andrew.cooper3@xxxxxxxxxx> Ayan Kumar Halder <ayan.kumar.halder@xxxxxxx> Julien Grall <jgrall@xxxxxxxxxx> Michal Orzel <michal.orzel@xxxxxxx> jobs: build-amd64-xsm pass build-arm64-xsm pass build-i386-xsm pass build-amd64-xtf pass build-amd64 pass build-arm64 pass build-armhf pass build-i386 pass build-amd64-libvirt pass build-arm64-libvirt pass build-armhf-libvirt pass build-i386-libvirt pass build-amd64-prev pass build-i386-prev pass build-amd64-pvops pass build-arm64-pvops pass build-armhf-pvops pass build-i386-pvops pass test-xtf-amd64-amd64-1 pass test-xtf-amd64-amd64-2 pass test-xtf-amd64-amd64-3 pass test-xtf-amd64-amd64-4 pass test-xtf-amd64-amd64-5 pass test-amd64-amd64-xl pass test-amd64-coresched-amd64-xl pass test-arm64-arm64-xl pass test-armhf-armhf-xl pass test-amd64-i386-xl pass test-amd64-coresched-i386-xl pass test-amd64-amd64-libvirt-qemuu-debianhvm-amd64-xsm pass test-amd64-i386-libvirt-qemuu-debianhvm-amd64-xsm pass test-amd64-amd64-xl-qemut-stubdom-debianhvm-amd64-xsm pass test-amd64-i386-xl-qemut-stubdom-debianhvm-amd64-xsm pass test-amd64-amd64-xl-qemut-debianhvm-i386-xsm pass test-amd64-i386-xl-qemut-debianhvm-i386-xsm pass test-amd64-amd64-xl-qemuu-debianhvm-i386-xsm pass test-amd64-i386-xl-qemuu-debianhvm-i386-xsm pass test-amd64-amd64-libvirt-xsm pass test-arm64-arm64-libvirt-xsm pass test-amd64-i386-libvirt-xsm pass test-amd64-amd64-xl-xsm pass test-arm64-arm64-xl-xsm pass test-amd64-i386-xl-xsm pass test-amd64-amd64-qemuu-nested-amd fail test-amd64-amd64-xl-pvhv2-amd pass test-amd64-i386-qemut-rhel6hvm-amd pass test-amd64-i386-qemuu-rhel6hvm-amd pass test-amd64-amd64-dom0pvh-xl-amd pass test-amd64-amd64-xl-qemut-debianhvm-amd64 pass test-amd64-i386-xl-qemut-debianhvm-amd64 pass test-amd64-amd64-xl-qemuu-debianhvm-amd64 pass test-amd64-i386-xl-qemuu-debianhvm-amd64 pass test-amd64-i386-freebsd10-amd64 pass test-amd64-amd64-qemuu-freebsd11-amd64 pass test-amd64-amd64-qemuu-freebsd12-amd64 pass test-amd64-amd64-xl-qemuu-ovmf-amd64 pass test-amd64-i386-xl-qemuu-ovmf-amd64 pass test-amd64-amd64-xl-qemut-win7-amd64 fail test-amd64-i386-xl-qemut-win7-amd64 fail test-amd64-amd64-xl-qemuu-win7-amd64 fail test-amd64-i386-xl-qemuu-win7-amd64 fail test-amd64-amd64-xl-qemut-ws16-amd64 fail test-amd64-i386-xl-qemut-ws16-amd64 fail test-amd64-amd64-xl-qemuu-ws16-amd64 fail test-amd64-i386-xl-qemuu-ws16-amd64 fail test-armhf-armhf-xl-arndale pass test-amd64-amd64-examine-bios pass test-amd64-i386-examine-bios pass test-amd64-amd64-xl-credit1 pass test-arm64-arm64-xl-credit1 pass test-armhf-armhf-xl-credit1 pass test-amd64-amd64-xl-credit2 pass test-arm64-arm64-xl-credit2 pass test-armhf-armhf-xl-credit2 pass test-amd64-amd64-xl-qemuu-dmrestrict-amd64-dmrestrict pass test-amd64-i386-xl-qemuu-dmrestrict-amd64-dmrestrict pass test-amd64-amd64-examine pass test-arm64-arm64-examine pass test-armhf-armhf-examine pass test-amd64-i386-examine pass test-amd64-i386-freebsd10-i386 pass test-amd64-amd64-qemuu-nested-intel pass test-amd64-amd64-xl-pvhv2-intel pass test-amd64-i386-qemut-rhel6hvm-intel pass test-amd64-i386-qemuu-rhel6hvm-intel pass test-amd64-amd64-dom0pvh-xl-intel pass test-amd64-amd64-libvirt pass test-armhf-armhf-libvirt pass test-amd64-i386-libvirt pass test-amd64-amd64-livepatch pass test-amd64-i386-livepatch pass test-amd64-amd64-migrupgrade pass test-amd64-i386-migrupgrade pass test-amd64-amd64-xl-multivcpu pass test-armhf-armhf-xl-multivcpu pass test-amd64-amd64-pair pass test-amd64-i386-pair pass test-amd64-amd64-libvirt-pair pass test-amd64-i386-libvirt-pair pass test-amd64-amd64-xl-pvshim pass test-amd64-i386-xl-pvshim fail test-amd64-amd64-pygrub pass test-armhf-armhf-libvirt-qcow2 fail test-amd64-amd64-xl-qcow2 pass test-arm64-arm64-libvirt-raw pass test-armhf-armhf-libvirt-raw pass test-amd64-i386-libvirt-raw pass test-amd64-amd64-xl-rtds pass test-armhf-armhf-xl-rtds pass test-amd64-amd64-xl-qemuu-debianhvm-amd64-shadow pass test-amd64-i386-xl-qemuu-debianhvm-amd64-shadow pass test-amd64-amd64-xl-shadow pass test-amd64-i386-xl-shadow pass test-arm64-arm64-xl-thunderx pass test-amd64-amd64-examine-uefi pass test-amd64-i386-examine-uefi pass test-amd64-amd64-libvirt-vhd pass test-arm64-arm64-xl-vhd pass test-armhf-armhf-xl-vhd fail test-amd64-i386-xl-vhd pass ------------------------------------------------------------ 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 Not pushing. ------------------------------------------------------------ commit d638e304f13a5ef7d125de5ace5f7828a7b25bac Author: Julien Grall <jgrall@xxxxxxxxxx> Date: Thu Mar 14 17:39:29 2024 +0000 SUPPORT.MD: Fix matrix generation after 43c416d0d819 and 77c39a53cf5b The script docs/support-matrix-generate throw the following error on the latest staging. MDCCSR_EL0 DBGDTR_EL0 DBGDTRTX_EL0 DBGDTRRX_EL0 DBGDSCRINT DBGDTRTXINT DBGDTRRXINT ^ cannot parse status codeblock line: MDCCSR_EL0 ? at docs/parse-support-md line 172, <F> chunk 1. With the current indentation, it looks like the script thinks this is a status code block. Solve the issue by switching to a bullet list. Fixes: 43c416d0d819 ("xen/arm: arm64: Add emulation of Debug Data Transfer Registers") Fixes: 77c39a53cf5b ("xen/arm: arm32: Add emulation of Debug Data Transfer Registers") Signed-off-by: Julien Grall <jgrall@xxxxxxxxxx> Acked-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx> commit 77c39a53cf5bfe185b7bff6544c63731513830d3 Author: Ayan Kumar Halder <ayan.kumar.halder@xxxxxxx> Date: Thu Mar 7 12:39:43 2024 +0000 xen/arm: arm32: Add emulation of Debug Data Transfer Registers When user enables HVC_DCC config option in Linux, it invokes access to debug transfer register (i.e. DBGDTRTXINT). As this register is not emulated, Xen injects an undefined exception to the guest and Linux crashes. To prevent this crash, introduce a partial emulation of DBGDTR[TR]XINT (these registers share the same encoding) as RAZ/WI and DBGDSCRINT as TXfull. Refer ARM DDI 0487J.a ID042523, G8.3.19, DBGDTRTXint: "If TXfull is set to 1, set DTRTX to UNKNOWN". As a pre-requisite, DBGOSLSR should be emulated in the same way as its AArch64 variant (i.e. OSLSR_EL1). This is to ensure that DBGOSLSR.OSLK is 0, which allows us to skip the emulation of DBGDSCREXT (TXfull is treated as UNK/SBZP) and focus on DBGDSCRINT. DBGOSLSR.OSLM[1] is set to 1 to mantain consistency with Arm64. Take the opportunity to fix the minimum EL for DBGDSCRINT, which should be 0. Signed-off-by: Ayan Kumar Halder <ayan.kumar.halder@xxxxxxx> Signed-off-by: Michal Orzel <michal.orzel@xxxxxxx> Acked-by: Julien Grall <jgrall@xxxxxxxxxx> commit 43c416d0d81957229b5b5d73be694fb1ba149a3e Author: Michal Orzel <michal.orzel@xxxxxxx> Date: Thu Mar 7 12:39:42 2024 +0000 xen/arm: arm64: Add emulation of Debug Data Transfer Registers Currently, if user enables HVC_DCC config option in Linux, it invokes access to debug data transfer registers (i.e. DBGDTRTX_EL0 on arm64, DBGDTRTXINT on arm32). As these registers are not emulated, Xen injects an undefined exception to the guest and Linux crashes. To prevent this crash, introduce a partial emulation of DBGDTR[TR]X_EL0 (these registers share the same encoding) as RAZ/WI and MDCCSR_EL0 as TXfull. Refer ARM DDI 0487J.a ID042523, D19.3.8, DBGDTRTX_EL0 "If TXfull is set to 1, set DTRRX and DTRTX to UNKNOWN". Thus, any OS is expected to read MDCCSR_EL0 and check for TXfull before using DBGDTRTX_EL0. Linux does it via hvc_dcc_init() ---> hvc_dcc_check(), and returns -ENODEV in case TXfull bit is still set after writing a test character. This way we prevent the guest from making use of HVC DCC as a console. Signed-off-by: Michal Orzel <michal.orzel@xxxxxxx> Signed-off-by: Ayan Kumar Halder <ayan.kumar.halder@xxxxxxx> Acked-by: Julien Grall <jgrall@xxxxxxxxxx> commit bd06cf74fccc065ea67e9dd8c31e70abad1f0507 Author: Ayan Kumar Halder <ayan.kumar.halder@xxxxxxx> Date: Thu Mar 7 12:39:41 2024 +0000 xen/arm: Introduce CONFIG_PARTIAL_EMULATION and "partial-emulation" cmd option There can be situations when the registers cannot be emulated to their full functionality. This can be due to the complexity involved. In such cases, one can emulate those registers as RAZ/WI for example. We call them as partial emulation. Some registers are non-optional and as such there is nothing preventing an OS from accessing them. Instead of injecting undefined exception (which might result in crashing a guest), one may want to prefer a partial emulation to let the guest running (in some cases accepting the fact that it might result in unwanted behavior). A suitable example of this (as seen in subsequent patches) is emulation of DBGDTRTX_EL0 (on Arm64) and DBGDTRTXINT(on Arm32). These non-optional registers can be emulated as RAZ/WI and they can be enclosed within CONFIG_PARTIAL_EMULATION. Further, "partial-emulation" command line option allows us to enable/disable partial emulation at run time. While CONFIG_PARTIAL_EMULATION enables support for partial emulation at compile time (i.e. adds code for partial emulation), this option may be enabled or disabled by Yocto or other build systems. However if the build system turns this option on, users can use scripts like Imagebuilder to generate uboot-script which will append "partial-emulation=true" to xen command line to turn on the partial emulation. Thus, it helps to avoid rebuilding xen. By default, "CONFIG_PARTIAL_EMULATION=y" and "partial-emulation=false". This is done so that Xen supports partial emulation. However, customers are fully aware when they enable partial emulation. It's important to note that enabling such support might result in unwanted/non-spec compliant behavior. Added a note in SUPPORT.md to clarify the security support for partial emulation. Signed-off-by: Ayan Kumar Halder <ayan.kumar.halder@xxxxxxx> Signed-off-by: Michal Orzel <michal.orzel@xxxxxxx> Acked-by: Julien Grall <jgrall@xxxxxxxxxx> (qemu changes not included)
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