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Bug #13033

open

assertion failed: size <= (1ULL << 24) (0x1189000 <= 0x1000000), file: ../../common/fs/zfs/abd.c, line: 309

Added by Till Wegmüller about 1 year ago. Updated 7 months ago.

Status:
New
Priority:
Normal
Assignee:
-
Category:
zfs - Zettabyte File System
Start date:
Due date:
% Done:

0%

Estimated time:
Difficulty:
Medium
Tags:
Gerrit CR:

Description

Hello

We from the OpenIndiana Dev team have gotten a report of a crashing machine with the above assertion failing during abd_alloc.

Attached you'll find the screeshot of the Panic messages.


Files

20200810_151756.jpg (3.09 MB) 20200810_151756.jpg Till Wegmüller, 2020-08-12 07:27 AM
20200811_095521.jpg (3.17 MB) 20200811_095521.jpg Till Wegmüller, 2020-08-12 07:27 AM

Related issues

Related to illumos gate - Bug #13736: ZFS Panic - Assertion failed during scrubNew

Actions
Actions #1

Updated by Till Wegmüller about 1 year ago

I can connect anybody willing to take this on with the person affected if more details are needed.

Actions #2

Updated by Jason King about 1 year ago

Would they be willing to provide the crash dump to someone for analysis?

Actions #3

Updated by Till Wegmüller about 1 year ago

Yes I already asked for more details including coredump and output of zfs status. There was an l2arc configured on the system but not anymore. According to the person getting a coredump is a bit tricky to get as illumos keeps crashing soon after boot. The mail thread is in openindiana-discuss but the archive is dead again... I can include you into the thread manually if you'd like.

Actions #4

Updated by Jack Whitehead about 1 year ago

I have created an account here and I'm ready to upload the core dumps. The compressed files are about 840MB. How to I upload them here?

Jack

Actions #5

Updated by Jason King about 1 year ago

Are you on irc? I can msg you a URL to upload if you're on freenet. Otherwise, we can figure out another way to get you a link.

Actions #6

Updated by Jack Whitehead about 1 year ago

Sorry Jason, I'm not on IRC. Haven't had a need until now. You can contact me by email at .
I don't have an id on freenet either.

Actions #7

Updated by Nick Hall 7 months ago

Till Wegmüller wrote:

Hello

We from the OpenIndiana Dev team have gotten a report of a crashing machine with the above assertion failing during abd_alloc.

Attached you'll find the screeshot of the Panic messages.

Was anything ever found out about this? I also have a machine crashing during scrub with this same assertion error in abd.c and need to rescue the machine.

Actions #8

Updated by Nick Hall 6 months ago

  • Related to Bug #13736: ZFS Panic - Assertion failed during scrub added
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