Date: Tue, 18 Feb 2025 08:38:30 +0000 From: Poul-Henning Kamp <phk@phk.freebsd.dk> To: current@freebsd.org Subject: Two issues with 571df2c64a3c1a Message-ID: <202502180838.51I8cUSF020035@critter.freebsd.dk>
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I'm running -current on my primary laptop (T14sG2Intel), which cramps my style when it comes to getting to the bottom of these two issues. 1. Panic when TB3 dock is unplugged. uhub0: detached ugen1.1: <(0x1b73) XHCI root HUB> at usbus1 (disconnected) Fatal trap 9: general protection fault [...] calltrap --- trap 0x9 device_printf() usb_detach_device()+0xd3 usb_unconfigure()+0x83 [...] This used to work just fine. I'll try to get better diagnostics when I can reboot at leisure. 2. Program does not do what it (probably) should My simulation of the Rational R1000 computer reproducibly fails in "impossible" ways when I run it on my laptop, but works fine everywhere else, including 14.2 in a VM. I have not seen this failure prior to updating world+kernel, but that may merely be accidental. -- Poul-Henning Kamp | UNIX since Zilog Zeus 3.20 phk@FreeBSD.ORG | TCP/IP since RFC 956 FreeBSD committer | BSD since 4.3-tahoe Never attribute to malice what can adequately be explained by incompetence.help
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