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While running an Ubuntu kernel (not a mainline or third-party kernel)
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apport-collect 1963614
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This change has been made by an automated script, maintained by the
Ubuntu Kernel Team.
** Changed in: linux (Ubuntu)
Status: New => Incomplete
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https://bugs.launchpad.net/bugs/1963614
Title:
mt7921e device disappear after warm boot stress
Status in HWE Next:
New
Status in linux package in Ubuntu:
Incomplete
Bug description:
[Summary]
mt7921 wlan device disappear after warm reset, can be recovered by cold boot.
[Reproduce Steps]
1. do warm boot stress 100 times
2. check wifi function after stress finished
3. wifi has no function and mt7921e device disappeared
[Results]
Expected: wifi works normally
Actual: wifi broken
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