[DragonFlyBSD - Bug #3385] (Resolved) malloc_uninit: 120 bytes of 'HAMMER2-msg' still allocated on cpu 2

liweitianux bugtracker-admin at leaf.dragonflybsd.org
Tue Sep 1 05:48:11 PDT 2026


Issue #3385 has been updated by liweitianux.

Status changed from New to Resolved
% Done changed from 0 to 100

Fixed by commit bfcedfb468d712f29cadb491bec0928ad4279bad.

----------------------------------------
Bug #3385: malloc_uninit: 120 bytes of 'HAMMER2-msg' still allocated on cpu 2
http://bugs.dragonflybsd.org/issues/3385#change-14686

* Author: liweitianux
* Status: Resolved
* Priority: Normal
* Category: VFS subsystem
* Target version: 6.6
* Start date: 2025-08-25
----------------------------------------
Upon reboot/shutdown, the system will prints the following warning:

<pre>
syncing disks... 0 0 0
done
v-chain 0xfffff8008e6204c0 volume.0   0000000000000010 0000000000000000/0  mir=00000000000
00140
      [00002000] (?) refs=1
f-chain 0xfffff8008e620640 freemap.0   0000000000000010 0000000000000000/0  mir=0000000000
000140
      [00002000] (?) refs=1
malloc_uninit: 120 bytes of 'HAMMER2-msg' still allocated on cpu 2
</pre>

---Files--------------------------------
0001-kern_dmsg-fix-memory-leak-when-iocom-has-no-active-c.patch (2.1 KB)


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