Bug 634 – System hang after 'iwconfig eth1 frag 0'

Bug 634 - System hang after 'iwconfig eth1 frag 0'

Summary:

System hang after 'iwconfig eth1 frag 0'

Status:	VERIFIED FIXED

Product:	IPW2200
Component:	Fragmentation
Version:	1.0.3
Platform:	__UNSPECIFIED__ SuSE

Importance:	P2 normal
Assigned To:	Zhu Yi
QA Contact:

URL:
Keywords:

Depends on:
Blocks:
	Show dependency tree / graph

Reported:	2005-04-14 02:23 by xie, weiyi
Modified:	2005-10-09 11:28 (History)

Attachments
up the mutual exclusion semaphore (633 bytes, patch) 2005-04-14 08:49, James Ketrenos	Details \| Diff
Add an attachment (proposed patch, testcase, etc.)

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Description From xie, weiyi 2005-04-14 02:23:40

on tty1
1    iwconfig eth1 frag 0
    then it said that parameter invalid
2    iwconfig
    It hung. 
3   switch to tty2
on tty2
dmesg :
we could see  "Firmware error detected. Restarting"

then we kill the bash of tty1,it was killed successfully.

then we run "modprobe -r ipw2200" , system hung.

------- Comment #1 From James Ketrenos 2005-04-14 08:49:42 -------

Created an attachment (id=344) [details]
up the mutual exclusion semaphore

Please test this patch to see if it corrects the behavior.

------- Comment #2 From Salwan Searty 2005-04-14 08:54:54 -------

setting to needsmoredata awaiting submitter's feedback

------- Comment #3 From Xiong Crystal 2005-04-15 01:47:59 -------

The bug is fixed by the patch. Mark the bug as TESTED_PATCH_EXISTED.

------- Comment #4 From Xiong Crystal 2005-06-01 22:38:40 -------

The patch is in ipw2200 1.0.4.

------- Comment #5 From Xiong Crystal 2005-06-01 22:41:03 -------

Mark it as fixed and verified.