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[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [linux-linus test] 150413: regressions - trouble: fail/pass/starved
flight 150413 linux-linus real [real] http://logs.test-lab.xenproject.org/osstest/logs/150413/ Regressions :-( Tests which did not succeed and are blocking, including tests which could not be run: test-amd64-amd64-examine 4 memdisk-try-append fail REGR. vs. 150390 Tests which did not succeed, but are not blocking: test-amd64-amd64-xl-qemut-win7-amd64 17 guest-stop fail like 150390 test-amd64-amd64-xl-qemuu-win7-amd64 17 guest-stop fail like 150390 test-amd64-amd64-xl-qemut-ws16-amd64 17 guest-stop fail like 150390 test-amd64-i386-xl-qemuu-win7-amd64 17 guest-stop fail like 150390 test-armhf-armhf-libvirt 14 saverestore-support-check fail like 150390 test-amd64-i386-xl-qemut-win7-amd64 17 guest-stop fail like 150390 test-armhf-armhf-libvirt-raw 13 saverestore-support-check fail like 150390 test-amd64-amd64-xl-qemuu-ws16-amd64 17 guest-stop fail like 150390 test-amd64-i386-xl-pvshim 12 guest-start fail never pass test-amd64-amd64-libvirt 13 migrate-support-check fail never pass test-amd64-amd64-libvirt-xsm 13 migrate-support-check fail never pass test-amd64-i386-libvirt 13 migrate-support-check fail never pass test-amd64-i386-libvirt-xsm 13 migrate-support-check fail never pass test-amd64-i386-libvirt-qemuu-debianhvm-amd64-xsm 11 migrate-support-check fail never pass test-amd64-amd64-libvirt-qemuu-debianhvm-amd64-xsm 11 migrate-support-check fail never pass test-amd64-amd64-qemuu-nested-amd 17 debian-hvm-install/l1/l2 fail never pass test-arm64-arm64-xl-credit1 13 migrate-support-check fail never pass test-arm64-arm64-xl-credit1 14 saverestore-support-check fail never pass test-arm64-arm64-xl-credit2 13 migrate-support-check fail never pass test-arm64-arm64-xl-credit2 14 saverestore-support-check fail never pass test-arm64-arm64-xl 13 migrate-support-check fail never pass test-arm64-arm64-xl-xsm 13 migrate-support-check fail never pass test-arm64-arm64-xl 14 saverestore-support-check fail never pass test-arm64-arm64-xl-xsm 14 saverestore-support-check fail never pass test-arm64-arm64-libvirt-xsm 13 migrate-support-check fail never pass test-arm64-arm64-libvirt-xsm 14 saverestore-support-check fail never pass test-armhf-armhf-xl-arndale 13 migrate-support-check fail never pass test-armhf-armhf-xl-arndale 14 saverestore-support-check fail never pass test-amd64-amd64-libvirt-vhd 12 migrate-support-check fail never pass test-armhf-armhf-xl-credit2 13 migrate-support-check fail never pass test-armhf-armhf-xl-credit2 14 saverestore-support-check fail never pass test-armhf-armhf-xl-multivcpu 13 migrate-support-check fail never pass test-armhf-armhf-xl-multivcpu 14 saverestore-support-check fail never pass test-armhf-armhf-xl-cubietruck 13 migrate-support-check fail never pass test-armhf-armhf-xl-cubietruck 14 saverestore-support-check fail never pass test-amd64-i386-xl-qemuu-ws16-amd64 17 guest-stop fail never pass test-arm64-arm64-xl-seattle 13 migrate-support-check fail never pass test-arm64-arm64-xl-seattle 14 saverestore-support-check fail never pass test-amd64-i386-xl-qemut-ws16-amd64 17 guest-stop fail never pass test-armhf-armhf-xl-vhd 12 migrate-support-check fail never pass test-armhf-armhf-xl-vhd 13 saverestore-support-check fail never pass test-armhf-armhf-xl-credit1 13 migrate-support-check fail never pass test-armhf-armhf-xl-credit1 14 saverestore-support-check fail never pass test-armhf-armhf-xl 13 migrate-support-check fail never pass test-armhf-armhf-xl 14 saverestore-support-check fail never pass test-armhf-armhf-xl-rtds 13 migrate-support-check fail never pass test-armhf-armhf-xl-rtds 14 saverestore-support-check fail never pass test-armhf-armhf-libvirt 13 migrate-support-check fail never pass test-armhf-armhf-libvirt-raw 12 migrate-support-check fail never pass test-arm64-arm64-xl-thunderx 2 hosts-allocate starved n/a version targeted for testing: linux b0c3ba31be3e45a130e13b278cf3b90f69bda6f6 baseline version: linux 444fc5cde64330661bf59944c43844e7d4c2ccd8 Last test of basis 150390 2020-05-27 00:39:33 Z 1 days Testing same since 150413 2020-05-27 18:39:37 Z 0 days 1 attempts ------------------------------------------------------------ People who touched revisions under test: "Eric W. Biederman" <ebiederm@xxxxxxxxxxxx> Amir Goldstein <amir73il@xxxxxxxxx> Daniel Xu <dxu@xxxxxxxxx> Eric W. Biederman <ebiederm@xxxxxxxxxxxx> Jan Kara <jack@xxxxxxx> Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx> Odin Ugedal <odin@xxxxxxxxxx> Roman Gushchin <guro@xxxxxx> Tejun Heo <tj@xxxxxxxxxx> jobs: build-amd64-xsm pass build-arm64-xsm pass build-i386-xsm 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-pvops pass build-arm64-pvops pass build-armhf-pvops pass build-i386-pvops 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-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-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-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-armhf-armhf-xl-cubietruck 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-libvirt pass test-armhf-armhf-libvirt pass test-amd64-i386-libvirt 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-amd64-pvgrub pass test-amd64-amd64-i386-pvgrub pass test-amd64-amd64-xl-pvshim pass test-amd64-i386-xl-pvshim fail test-amd64-amd64-pygrub pass test-amd64-amd64-xl-qcow2 pass test-armhf-armhf-libvirt-raw pass test-amd64-i386-xl-raw pass test-amd64-amd64-xl-rtds pass test-armhf-armhf-xl-rtds pass test-arm64-arm64-xl-seattle 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 starved test-amd64-amd64-libvirt-vhd pass test-armhf-armhf-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 b0c3ba31be3e45a130e13b278cf3b90f69bda6f6 Merge: 3301f6ae2d4c f17936993af0 Author: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx> Date: Wed May 27 11:03:24 2020 -0700 Merge tag 'fsnotify_for_v5.7-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs Pull fanotify FAN_DIR_MODIFY disabling from Jan Kara: "A single patch that disables FAN_DIR_MODIFY support that was merged in this merge window. When discussing further functionality we realized it may be more logical to guard it with a feature flag or to call things slightly differently (or maybe not) so let's not set the API in stone for now." * tag 'fsnotify_for_v5.7-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs: fanotify: turn off support for FAN_DIR_MODIFY commit 3301f6ae2d4cb396ae0c103329a5680d14f7a5c6 Merge: 006f38a1c3dc eec8fd0277e3 Author: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx> Date: Wed May 27 10:58:19 2020 -0700 Merge branch 'for-5.7-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup Pull cgroup fixes from Tejun Heo: - Reverted stricter synchronization for cgroup recursive stats which was prepping it for event counter usage which never got merged. The change was causing performation regressions in some cases. - Restore bpf-based device-cgroup operation even when cgroup1 device cgroup is disabled. - An out-param init fix. * 'for-5.7-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup: device_cgroup: Cleanup cgroup eBPF device filter code xattr: fix uninitialized out-param Revert "cgroup: Add memory barriers to plug cgroup_rstat_updated() race window" commit f17936993af054b16725d0c54baa58115f9e052a Author: Amir Goldstein <amir73il@xxxxxxxxx> Date: Wed May 27 15:54:55 2020 +0300 fanotify: turn off support for FAN_DIR_MODIFY FAN_DIR_MODIFY has been enabled by commit 44d705b0370b ("fanotify: report name info for FAN_DIR_MODIFY event") in 5.7-rc1. Now we are planning further extensions to the fanotify API and during that we realized that FAN_DIR_MODIFY may behave slightly differently to be more consistent with extensions we plan. So until we finalize these extensions, let's not bind our hands with exposing FAN_DIR_MODIFY to userland. Signed-off-by: Amir Goldstein <amir73il@xxxxxxxxx> Signed-off-by: Jan Kara <jack@xxxxxxx> commit 006f38a1c3dcbe237a75e725fe457bd59cb489c4 Merge: 444fc5cde643 a4ae32c71fe9 Author: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx> Date: Wed May 27 09:53:25 2020 -0700 Merge branch 'exec-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace Pull execve fix from Eric Biederman: "While working on my exec cleanups I found a bug in exec that winds up miscomputing the ambient credentials during exec. Andy appears to have to been confused as to why credentials are computed for both the script and the interpreter From the original patch description: [3] Linux very confusingly processes both the script and the interpreter if applicable, for reasons that elude me. The results from thinking about a script's file capabilities and/or setuid bits are mostly discarded. The only value in struct cred that gets changed in cap_bprm_set_creds that I could find that might persist between the script and the interpreter was cap_ambient. Which is fixed with this trivial change" * 'exec-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace: exec: Always set cap_ambient in cap_bprm_set_creds commit a4ae32c71fe90794127b32d26d7ad795813b502e Author: Eric W. Biederman <ebiederm@xxxxxxxxxxxx> Date: Mon May 25 12:56:15 2020 -0500 exec: Always set cap_ambient in cap_bprm_set_creds An invariant of cap_bprm_set_creds is that every field in the new cred structure that cap_bprm_set_creds might set, needs to be set every time to ensure the fields does not get a stale value. The field cap_ambient is not set every time cap_bprm_set_creds is called, which means that if there is a suid or sgid script with an interpreter that has neither the suid nor the sgid bits set the interpreter should be able to accept ambient credentials. Unfortuantely because cap_ambient is not reset to it's original value the interpreter can not accept ambient credentials. Given that the ambient capability set is expected to be controlled by the caller, I don't think this is particularly serious. But it is definitely worth fixing so the code works correctly. I have tested to verify my reading of the code is correct and the interpreter of a sgid can receive ambient capabilities with this change and cannot receive ambient capabilities without this change. Cc: stable@xxxxxxxxxxxxxxx Cc: Andy Lutomirski <luto@xxxxxxxxxx> Fixes: 58319057b784 ("capabilities: ambient capabilities") Signed-off-by: "Eric W. Biederman" <ebiederm@xxxxxxxxxxxx> commit eec8fd0277e37cf447b88c6be181e81df867bcf1 Author: Odin Ugedal <odin@xxxxxxxxxx> Date: Fri Apr 3 19:55:28 2020 +0200 device_cgroup: Cleanup cgroup eBPF device filter code Original cgroup v2 eBPF code for filtering device access made it possible to compile with CONFIG_CGROUP_DEVICE=n and still use the eBPF filtering. Change commit 4b7d4d453fc4 ("device_cgroup: Export devcgroup_check_permission") reverted this, making it required to set it to y. Since the device filtering (and all the docs) for cgroup v2 is no longer a "device controller" like it was in v1, someone might compile their kernel with CONFIG_CGROUP_DEVICE=n. Then (for linux 5.5+) the eBPF filter will not be invoked, and all processes will be allowed access to all devices, no matter what the eBPF filter says. Signed-off-by: Odin Ugedal <odin@xxxxxxxxxx> Acked-by: Roman Gushchin <guro@xxxxxx> Signed-off-by: Tejun Heo <tj@xxxxxxxxxx> commit 772b3140669246e1ab32392c490d338e2eb7b803 Author: Daniel Xu <dxu@xxxxxxxxx> Date: Wed Apr 8 23:27:29 2020 -0700 xattr: fix uninitialized out-param `removed_sized` isn't correctly initialized (as the doc comment suggests) on memory allocation failures. Fix by moving initialization up a bit. Fixes: 0c47383ba3bd ("kernfs: Add option to enable user xattrs") Reported-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx> Signed-off-by: Daniel Xu <dxu@xxxxxxxxx> Signed-off-by: Tejun Heo <tj@xxxxxxxxxx> commit d8ef4b38cb69d907f9b0e889c44d05fc0f890977 Author: Tejun Heo <tj@xxxxxxxxxx> Date: Thu Apr 9 14:55:35 2020 -0400 Revert "cgroup: Add memory barriers to plug cgroup_rstat_updated() race window" This reverts commit 9a9e97b2f1f2 ("cgroup: Add memory barriers to plug cgroup_rstat_updated() race window"). The commit was added in anticipation of memcg rstat conversion which needed synchronous accounting for the event counters (e.g. oom kill count). However, the conversion didn't get merged due to percpu memory overhead concern which couldn't be addressed at the time. Unfortunately, the patch's addition of smp_mb() to cgroup_rstat_updated() meant that every scheduling event now had to go through an additional full barrier and Mel Gorman noticed it as 1% regression in netperf UDP_STREAM test. There's no need to have this barrier in tree now and even if we need synchronous accounting in the future, the right thing to do is separating that out to a separate function so that hot paths which don't care about synchronous behavior don't have to pay the overhead of the full barrier. Let's revert. Signed-off-by: Tejun Heo <tj@xxxxxxxxxx> Reported-by: Mel Gorman <mgorman@xxxxxxxxxxxxxxxxxxx> Link: http://lkml.kernel.org/r/20200409154413.GK3818@xxxxxxxxxxxxxxxxxxx Cc: v4.18+
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