Re: kern/55956: umb(4): device disconnect causes a kernel crash in umb_detach()

[David Holland <dholland-bugs%netbsd.org@localhost>]

The following reply was made to PR kern/55956; it has been noted by GNATS.

From: David Holland <dholland-bugs%netbsd.org@localhost>
To: gnats-bugs%netbsd.org@localhost
Cc: 
Subject: Re: kern/55956: umb(4): device disconnect causes a kernel crash in
 umb_detach()
Date: Wed, 9 Jun 2021 06:02:28 +0000

 not sent to gnats (send PR comments to gnats-bugs@; note that when
 replying to yourself this usually ends up not being the default)
 
    ------
 
 From: Reinhard Speyerer <rspmn%arcor.de@localhost>
 To: kern-bug-people%netbsd.org@localhost, gnats-admin%netbsd.org@localhost, netbsd-bugs%netbsd.org@localhost
 Subject: Re: kern/55956: umb(4): device disconnect causes a kernel crash in
 	umb_detach()
 Date: Sun, 14 Feb 2021 17:51:56 +0100
 
 Unfortunately umb(4) currently has other bugs (including a kernel panic
 in umb_attach() when u3g(4) attaches to the serial ports). A pullup-9 of
 rev. 1.19 of if_umb.c therefore makes no sense to me at this point in time.
 
 PR can be closed.
 
 Reinhard