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Re: port-macppc/59014: Shutdown -r now often freezes on macppc b&w G3



The following reply was made to PR port-macppc/59014; it has been noted by GNATS.

From: Taylor R Campbell <riastradh%NetBSD.org@localhost>
To: Chris Tucker <capa150%gmail.com@localhost>
Cc: gnats-bugs%NetBSD.org@localhost, netbsd-bugs%NetBSD.org@localhost
Subject: Re: port-macppc/59014: Shutdown -r now often freezes on macppc b&w G3
Date: Tue, 21 Jan 2025 07:54:39 +0000

 > Date: Mon, 20 Jan 2025 12:22:26 -0800
 > From: Chris Tucker <capa150%gmail.com@localhost>
 > 
 > I was able to type at the console and see characters but there was no
 > response otherwise.
 
 Huh, so the console is responsive and echoing input, which suggests
 it's still in userland.  Can you type ^T when this happens?  What does
 it say when you do that?
 
 Can you run rndctl in the background, and either start up crash(8)
 (userland version of ddb that can examine a live kernel, doesn't crash
 your system) or enter ddb with `sysctl -w debug.crashme_enable=1' and
 `sysctl -w debug.crashme.ddb=1'?
 
 If so, at the crash or ddb prompt, can you get the output of these
 commands?
 
 ps
 ps/w
 show all tstiles
 bt/t 0t$PID          where $PID is the pid in decimal of rndctl
 


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