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ZTS zvol_misc_snapdev failure #12621

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behlendorf opened this issue Oct 8, 2021 · 3 comments
Open

ZTS zvol_misc_snapdev failure #12621

behlendorf opened this issue Oct 8, 2021 · 3 comments
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Component: Test Suite Indicates an issue with the test framework or a test case Status: Stale No recent activity for issue Type: Defect Incorrect behavior (e.g. crash, hang)

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@behlendorf
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System information

Type Version/Name
Distribution Name Fedora
Distribution Version 33
Kernel Version 5.13
Architecture x86_64
OpenZFS Version zfs-2.1.99-473-ga5b464263

Describe the problem you're observing

Tests with results other than PASS that are unexpected:
    FAIL zvol/zvol_misc/zvol_misc_snapdev (expected PASS)

Describe how to reproduce the problem

Reproduced occasionally in the CI when running the ZTS on Fedora 33.

Include any warning/errors/backtraces from the system logs

http://build.zfsonlinux.org/builders/Fedora%2033%20x86_64%20%28TEST%29/builds/3989/steps/shell_4/logs/summary

Test: /usr/share/zfs/zfs-tests/tests/functional/zvol/zvol_misc/zvol_misc_snapdev (run as root) [00:19] [FAIL]
22:04:33.02 ASSERTION: Verify that ZFS volume property 'snapdev' works as expected.
22:04:33.04 SUCCESS: zfs create -o mountpoint=none testpool/volfs
22:04:33.06 SUCCESS: zfs create -V 256m -s testpool/vol
22:04:33.09 SUCCESS: zfs create -V 256m -s testpool/volfs/subvol
22:04:33.10 SUCCESS: zfs set snapdev=off testpool/vol exited 1
22:04:33.11 SUCCESS: zfs set snapdev=on testpool/vol exited 1
22:04:33.12 SUCCESS: zfs set snapdev=1 testpool/vol exited 1
22:04:33.13 SUCCESS: zfs set snapdev=nope testpool/vol exited 1
22:04:33.14 SUCCESS: zfs set snapdev=- testpool/vol exited 1
22:04:33.15 SUCCESS: zfs snapshot testpool/vol@snap
22:04:33.17 SUCCESS: zfs set snapdev=visible testpool/vol
22:04:33.62 SUCCESS: zfs set snapdev=hidden testpool/vol
22:04:34.29 SUCCESS: zfs destroy testpool/vol@snap
22:04:34.34 SUCCESS: zfs set snapdev=visible testpool/vol
22:04:34.36 SUCCESS: zfs snapshot testpool/vol@snap
22:04:34.78 SUCCESS: zfs destroy testpool/vol@snap
22:04:35.49 SUCCESS: zfs snapshot testpool/vol@snap
22:04:35.53 SUCCESS: zfs set snapdev=visible testpool/vol
22:04:51.83 /dev/zvol/testpool/vol@snap does not exist as a block device
22:04:51.83 NOTE: Performing test-fail callback (/usr/share/zfs/zfs-tests/callbacks/zfs_dbgmsg.ksh)
@behlendorf behlendorf added Component: Test Suite Indicates an issue with the test framework or a test case Type: Defect Incorrect behavior (e.g. crash, hang) labels Oct 8, 2021
behlendorf added a commit to behlendorf/zfs that referenced this issue Oct 8, 2021
@behlendorf
Add ZTS Exceptions
0f11d7b 
Add the following test failures to the exception list for FreeBSD
to ensure we notice new unexpected failures.

   pool_checkpoint/checkpoint_big_rewind
   pool_checkpoint/checkpoint_indirect

And the following for Linux.

   zvol/zvol_misc/zvol_misc_snapdev

Signed-off-by: Brian Behlendorf <[email protected]>
Issue openzfs#12621
Issue openzfs#12622
Issue openzfs#12623
@behlendorf behlendorf mentioned this issue Oct 8, 2021
Merged
13 tasks
behlendorf added a commit that referenced this issue Oct 11, 2021
@behlendorf
ZTS: Add known exceptions
648445e 
Add the following test failures to the exception list for FreeBSD
to ensure we notice new unexpected failures.

   pool_checkpoint/checkpoint_big_rewind
   pool_checkpoint/checkpoint_indirect

And the following for Linux.

   zvol/zvol_misc/zvol_misc_snapdev

Reviewed-by: George Melikov <[email protected]>
Signed-off-by: Brian Behlendorf <[email protected]>
Issue #12621
Issue #12622
Issue #12623
Closes #12624
tonyhutter pushed a commit to tonyhutter/zfs that referenced this issue Feb 10, 2022
@behlendorf @tonyhutter
ZTS: Add known exceptions
b772dca 
Add the following test failures to the exception list for FreeBSD
to ensure we notice new unexpected failures.

   pool_checkpoint/checkpoint_big_rewind
   pool_checkpoint/checkpoint_indirect

And the following for Linux.

   zvol/zvol_misc/zvol_misc_snapdev

Reviewed-by: George Melikov <[email protected]>
Signed-off-by: Brian Behlendorf <[email protected]>
Issue openzfs#12621
Issue openzfs#12622
Issue openzfs#12623
Closes openzfs#12624
tonyhutter pushed a commit to tonyhutter/zfs that referenced this issue Feb 14, 2022
@behlendorf @tonyhutter
ZTS: Add known exceptions
79f5bc1 
Add the following test failures to the exception list for FreeBSD
to ensure we notice new unexpected failures.

   pool_checkpoint/checkpoint_big_rewind
   pool_checkpoint/checkpoint_indirect

And the following for Linux.

   zvol/zvol_misc/zvol_misc_snapdev

Reviewed-by: George Melikov <[email protected]>
Signed-off-by: Brian Behlendorf <[email protected]>
Issue openzfs#12621
Issue openzfs#12622
Issue openzfs#12623
Closes openzfs#12624
tonyhutter pushed a commit to tonyhutter/zfs that referenced this issue Feb 16, 2022
@behlendorf @tonyhutter
ZTS: Add known exceptions
b924fce 
Add the following test failures to the exception list for FreeBSD
to ensure we notice new unexpected failures.

   pool_checkpoint/checkpoint_big_rewind
   pool_checkpoint/checkpoint_indirect

And the following for Linux.

   zvol/zvol_misc/zvol_misc_snapdev

Reviewed-by: George Melikov <[email protected]>
Signed-off-by: Brian Behlendorf <[email protected]>
Issue openzfs#12621
Issue openzfs#12622
Issue openzfs#12623
Closes openzfs#12624
tonyhutter pushed a commit to tonyhutter/zfs that referenced this issue Feb 17, 2022
@behlendorf @tonyhutter
ZTS: Add known exceptions
4fea6a6 
Add the following test failures to the exception list for FreeBSD
to ensure we notice new unexpected failures.

   pool_checkpoint/checkpoint_big_rewind
   pool_checkpoint/checkpoint_indirect

And the following for Linux.

   zvol/zvol_misc/zvol_misc_snapdev

Reviewed-by: George Melikov <[email protected]>
Signed-off-by: Brian Behlendorf <[email protected]>
Issue openzfs#12621
Issue openzfs#12622
Issue openzfs#12623
Closes openzfs#12624
@stale
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stale bot commented Oct 14, 2022

This issue has been automatically marked as "stale" because it has not had any activity for a while. It will be closed in 90 days if no further activity occurs. Thank you for your contributions.

@stale stale bot added the Status: Stale No recent activity for issue label Oct 14, 2022
@behlendorf
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This issue is still occasionally triggered by the CI.

@stale stale bot removed the Status: Stale No recent activity for issue label Oct 14, 2022
@stale
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stale bot commented Oct 15, 2023

This issue has been automatically marked as "stale" because it has not had any activity for a while. It will be closed in 90 days if no further activity occurs. Thank you for your contributions.

@stale stale bot added the Status: Stale No recent activity for issue label Oct 15, 2023
@robn robn mentioned this issue Jul 19, 2024
Closed
13 tasks
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zvol: ensure device minors are properly cleaned up robn/zfs
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@behlendorf