#14756: XHCI / usb_disk: transfers stall and then _kern_read segfaults
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Reporter: Berusik | Owner: nobody
Type: bug | Status: new
Priority: normal | Milestone: Unscheduled
Component: Drivers/USB/XHCI | Version: R1/Development
Resolution: | Keywords:
Blocked By: | Blocking:
Has a Patch: 0 | Platform: x86-64
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Comment (by waddlesplash):
It seems descriptor->ops being NULL is a valid state to be in:
http://xref.plausible.coop/source/xref/haiku/src/system/kernel/fs/fd.cpp#226
I guess packagefs is attempting a read on a closed fd, which is odd. At
any rate _kern_read should be able to tolerate that and return B_BAD_VALUE
like it does elsewhere.
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Ticket URL: <https://dev.haiku-os.org/ticket/14756#comment:5>
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