Opened 5 years ago

Last modified 3 years ago

#9167 new bug

KDL after plugging in USB-to-serial device

Reported by: Dane Scott Owned by: axeld
Priority: normal Milestone: R1
Component: Network & Internet/Stack Version: R1/alpha4
Keywords: Cc:
Blocked By: Blocking:
Has a Patch: no Platform: All

Description (last modified by diver)

Maybe this was caused by plugging in the USB-to-serial adapter while the computer was running instead of with it turned off...I've since done a reboot and we'll see if it happens again or not. But when I plugged one of those USB-2-Serial dongle adapters to a USB port on the back of my Haiku machine, I got the attached KDL.

KDL due to plugging in USB-2-Serial adapter while computer running

Attachments (1)

IMG_0482.JPG (960.2 KB) - added by Dane Scott 5 years ago.
KDL due to plugging in USB-2-Serial adapter while computer running

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Change History (4)

Changed 5 years ago by Dane Scott

Attachment: IMG_0482.JPG added

KDL due to plugging in USB-2-Serial adapter while computer running

comment:1 Changed 5 years ago by Rene Gollent

Interestingly, the attached panic actually points towards a memory management issue in the network stack, and doesn't appear to be related to plugging that adapter in at first glance.

comment:2 Changed 5 years ago by Dane Scott

Might just have been coincidence in that case. We'll monitor the situation and see if it repeats itself and under what conditions.

comment:3 Changed 3 years ago by diver

Component: - GeneralNetwork & Internet/Stack
Description: modified (diff)
Owner: changed from Nobody to axeld
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