Date: Sat, 07 Jan 2023 23:36:50 +0000 From: bugzilla-noreply@freebsd.org To: fs@FreeBSD.org Subject: [Bug 267028] kernel panics when booting with ZFS and amdgpu.ko (both are required) Message-ID: <bug-267028-3630-SUb4WCZAs9@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 #44 from Andriy Gapon <avg@FreeBSD.org> --- I think that in these frames we clearly see a bogus pointer / address: #7 <signal handler called> #8 vtozoneslab (va=3D18446735277616529408, zone=3D<optimized out>,=20 slab=3D<optimized out>) at /usr/src/sys/vm/uma_int.h:635 #9 free (addr=3D0xfffff80000000007, mtp=3D0xffffffff824332b0 <M_SOLARIS>) at /usr/src/sys/kern/kern_malloc.c:911 #10 0xffffffff8214d251 in nv_mem_free (nvp=3D<optimized out>,=20 buf=3D0xfffff80000000007, size=3D16688648) at /usr/src/sys/contrib/openzfs/module/nvpair/nvpair.c:216 I'd recommend poking around frames 11-13 to see from where that address com= es. Also, I don't get an impression that the latest crash is similar to earlier ones. kern_reboot / zfs__fini vs dbuf_evict_thread. --=20 You are receiving this mail because: You are the assignee for the bug. You are on the CC list for the bug.=
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