Date: Fri, 27 Dec 2024 12:44:11 +0000 From: bugzilla-noreply@freebsd.org To: fs@FreeBSD.org Subject: [Bug 267028] kernel panics when booting with both (zfs,ko or vboxnetflt,ko or acpi_wmi.ko) and amdgpu.ko Message-ID: <bug-267028-3630-WJhFXt6qbU@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-267028-3630@https.bugs.freebsd.org/bugzilla/> References: <bug-267028-3630@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D267028 --- Comment #309 from Mark Millard <marklmi26-fbsd@yahoo.com> --- (In reply to Andriy Gapon from comment #308) How many hardware watchpoints can be active at once? Which node gets the corruption varies . . . Failures based on the same kernel and kernel.debug: *(modlist_t) 0xfffff800045fd2c0 showed (vmcore.9): {link =3D {tqe_next =3D 0xfffff80000000007, tqe_prev =3D 0xfffff800035b6f00= }, container =3D 0xfffff8000359f300, name =3D 0xffffffff82e1e010 "amdgpu_raven_mec_bin_fw", version =3D 1} *(modlist_t) 0xfffff800036f6300 showed (vmcore.0): {link =3D {tqe_next =3D 0xfffff80000000007, tqe_prev =3D 0xfffff800047571c0= }, container =3D 0xfffff80004bfad80, name =3D 0xffffffff829ef000 "amdgpu_raven_me_bin_fw", version =3D 1} *(modlist_t) 0xfffff800035a0200 showed (vmcore.1): {link =3D {tqe_next =3D 0xfffff80000000007, tqe_prev =3D 0xfffff80003967980= }, container =3D 0xfffff800039fb300, name =3D 0xffffffff82e62026 "amdgpu_raven_mec2_bin_fw", version =3D 1} But even when it is the same node by name (and same number of nodes down the list) the address varies: *(modlist_t) 0xfffff800047c1180 shows (vmcore.4): {link =3D {tqe_next =3D 0xfffff80000000007, tqe_prev =3D 0xfffff800047c11c0= }, container =3D 0xfffff80004861a80, name =3D 0xffffffff82e62026 "amdgpu_raven_mec2_bin_fw", version =3D 1} Overall those suggest some sort of racy context at the time for the system, rather than a single, sequential-processing handling. For reference: vmcore.[23] were for capturing a successful boot. vmcore.2 involved a "shutdown now" which unloaded things of interest, making it of no use. vmcore.3 was a good capture of a successful boot. --=20 You are receiving this mail because: You are on the CC list for the bug.=
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