Actions
Bug #5512
open
Memory leak in ecpp(7d)
Status:
New
Priority:
Low
Assignee:
-
Category:
driver - device drivers
Start date:
2015-01-07
Due date:
% Done:
0%
Estimated time:
Difficulty:
Medium
Tags:
needs-triage
Gerrit CR:
External Bug:
Description
On every boot I see these small memory leaks:
CACHE LEAKED BUFCTL CALLER
ffffff00c4833508 1 ffffff00e2a39be8 allocb+0x9e
ffffff00c4833008 1 ffffff00ded82ea0 dblk_constructor+0x5a
------------------------------------------------------------------------
Total 2 buffers, 256 bytes
streams_dblk_80 leak: 1 buffer, 192 bytes
ADDR BUFADDR TIMESTAMP THREAD
CACHE LASTLOG CONTENTS
ffffff00e2a39be8 ffffff00e1dd1a00 44dfeda3b9 ffffff00d048b080
ffffff00c4833508 ffffff00c51b53c0 ffffff00c6a128d8
kmem_cache_alloc_debug+0x2e0
kmem_cache_alloc+0xdd
allocb+0x9e
ecpp_putioc_stateful_copyin+0x38
ecpp_putioc+0x254
ecpp_wput+0x2a3
putnext+0x28f
strdoioctl+0x422
strioctl+0x58a
spec_ioctl+0x51
fop_ioctl+0x55
ioctl+0x9b
streams_mblk leak: 1 buffer, 64 bytes
ADDR BUFADDR TIMESTAMP THREAD
CACHE LASTLOG CONTENTS
ffffff00ded82ea0 ffffff00df5c4220 44dfeda350 ffffff00d048b080
ffffff00c4833008 ffffff00c51b5300 ffffff00c6833bb8
kmem_cache_alloc_debug+0x2e0
kmem_cache_alloc+0xdd
dblk_constructor+0x5a
kmem_cache_alloc_debug+0x14f
kmem_cache_alloc+0xdd
allocb+0x9e
ecpp_putioc_stateful_copyin+0x38
ecpp_putioc+0x254
ecpp_wput+0x2a3
putnext+0x28f
strdoioctl+0x422
strioctl+0x58a
spec_ioctl+0x51
fop_ioctl+0x55
ioctl+0x9b
This is while running as a guest in VirtualBox.
Related issues
No data to display
Actions