Summary: | iwn(4) page fault on netif restart | ||
---|---|---|---|
Product: | Base System | Reporter: | Devin Teske <dteske> |
Component: | wireless | Assignee: | freebsd-wireless (Nobody) <wireless> |
Status: | Closed DUPLICATE | ||
Severity: | Affects Only Me | CC: | avos |
Priority: | --- | Keywords: | crash, needs-qa |
Version: | CURRENT | Flags: | avos:
mfc-stable10-
|
Hardware: | amd64 | ||
OS: | Any |
Description
Devin Teske
2016-01-31 16:53:33 UTC
Fixed in base r314234 - iwn_init() was called multiple times and, due to race during firmware upload, firmware_put() was called on the same pointer few times. *** This bug has been marked as a duplicate of bug 195433 *** A bit of clarification: it wasn't double free; NULL was passed to firmware_put() on the second (parallel) iwn_init_locked() run. |