Date: Sat, 23 Sep 2023 15:26:28 -0700 From: bob prohaska <fbsd@www.zefox.net> To: Mark Millard <marklmi@yahoo.com> Cc: freebsd-arm@freebsd.org Subject: Re: Shutdown -r under -current hangs on RPi3 Message-ID: <ZQ9mFBvBP7rCqj6W@www.zefox.net> In-Reply-To: <D384C6AD-4FB0-4130-82E4-B923E1404401@yahoo.com> References: <ZQ8JswF1/LNR899s@www.zefox.net> <0AADDACB-ABA3-47FF-B3A7-05B313F5326C@yahoo.com> <9D29DD48-1572-4C04-AD88-8436AC8DDDCC@yahoo.com> <ZQ85fhHaO3xrfYjK@www.zefox.net> <D384C6AD-4FB0-4130-82E4-B923E1404401@yahoo.com>
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On Sat, Sep 23, 2023 at 12:41:34PM -0700, Mark Millard wrote: [huge snip] > > So a "boot -v" before such sessions might, eventually, prove > useful. > Are you saying boot -v will affect or display extra shutdown messages? I couldn't find a man page for the boot command. Apologies if I'm being dense, but I don't see an opportunity to invoke boot -v manually after invoking shutdown -r. Typically I type shutdown -r, the system may or may not emit the ertt message, but keeps going to emit the "Resetting system ..." message. At that time the system either reboots normally, or becomes unresponsive to the serial console. If it reboots, the red power LED turns on, the green LED flashes briefly, the disk LED starts flashing and the red LED turns off as boot progresses. If the boot gets stuck the red LED remains off, given enough time the disk LED turns off. At that point power cycling seems to be the only way out. The fact that the system emits a "Resetting system" message suggests the complaint about ertt isn't fatal. Thanks for reading! bob prohaska
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