* wireless_send_event kmemleaks
@ 2009-09-01 17:24 Luis R. Rodriguez
2009-09-01 18:43 ` Pavel Roskin
0 siblings, 1 reply; 2+ messages in thread
From: Luis R. Rodriguez @ 2009-09-01 17:24 UTC (permalink / raw)
To: linux-wireless
Can't tell you how to reproduce yet.
unreferenced object 0xffff88003ba5fd00 (size 256):
comm "events/0", pid 9, jiffies 4297130623
backtrace:
[<ffffffff8112200d>] create_object+0x13d/0x2d0
[<ffffffff811222c5>] kmemleak_alloc+0x25/0x60
[<ffffffff81118a63>] kmem_cache_alloc_node+0x193/0x200
[<ffffffff81446cca>] __alloc_skb+0x4a/0x180
[<ffffffff81506be2>] wireless_send_event+0x1f2/0x410
[<ffffffffa0175074>] ___cfg80211_scan_done+0xe4/0x110 [cfg80211]
[<ffffffffa01750c6>] __cfg80211_scan_done+0x26/0x50 [cfg80211]
[<ffffffff8106de60>] worker_thread+0x1d0/0x380
[<ffffffff81073246>] kthread+0xa6/0xb0
[<ffffffff810130ca>] child_rip+0xa/0x20
[<ffffffffffffffff>] 0xffffffffffffffff
unreferenced object 0xffff88001f662000 (size 4096):
comm "events/0", pid 9, jiffies 4297130623
backtrace:
[<ffffffff8112200d>] create_object+0x13d/0x2d0
[<ffffffff811222c5>] kmemleak_alloc+0x25/0x60
[<ffffffff811198db>] __kmalloc_node_track_caller+0x1ab/0x220
[<ffffffff81446cfb>] __alloc_skb+0x7b/0x180
[<ffffffff81506be2>] wireless_send_event+0x1f2/0x410
[<ffffffffa0175074>] ___cfg80211_scan_done+0xe4/0x110 [cfg80211]
[<ffffffffa01750c6>] __cfg80211_scan_done+0x26/0x50 [cfg80211]
[<ffffffff8106de60>] worker_thread+0x1d0/0x380
[<ffffffff81073246>] kthread+0xa6/0xb0
[<ffffffff810130ca>] child_rip+0xa/0x20
[<ffffffffffffffff>] 0xffffffffffffffff
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: wireless_send_event kmemleaks
2009-09-01 17:24 wireless_send_event kmemleaks Luis R. Rodriguez
@ 2009-09-01 18:43 ` Pavel Roskin
0 siblings, 0 replies; 2+ messages in thread
From: Pavel Roskin @ 2009-09-01 18:43 UTC (permalink / raw)
To: Luis R. Rodriguez; +Cc: linux-wireless
On Tue, 2009-09-01 at 10:24 -0700, Luis R. Rodriguez wrote:
> Can't tell you how to reproduce yet.
>
> unreferenced object 0xffff88003ba5fd00 (size 256):
> comm "events/0", pid 9, jiffies 4297130623
> backtrace:
> [<ffffffff8112200d>] create_object+0x13d/0x2d0
> [<ffffffff811222c5>] kmemleak_alloc+0x25/0x60
> [<ffffffff81118a63>] kmem_cache_alloc_node+0x193/0x200
> [<ffffffff81446cca>] __alloc_skb+0x4a/0x180
> [<ffffffff81506be2>] wireless_send_event+0x1f2/0x410
I wonder if we can translate it to the line numbers. Together with the
git revision, it would be quite useful. addr2line can do it for an
individual address, but to process the whole dump, a script would be
needed.
--
Regards,
Pavel Roskin
^ permalink raw reply [flat|nested] 2+ messages in thread
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