https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=267028
--- Comment #296 from Mark Millard <marklmi26-f...@yahoo.com> --- "dmesg from crash" starts with (part of) a boot that crashes and then also shows a boot that works. (I have diff'd the two parts.) The last of the crashing part's new debug messages was: modlist_newmodule: new node addr 0xfffff80004603180 name amdgpu_raven_vcn_bin_fw: container addr 0xfffff800039ff480, modname addr 0xffffffff82ea6025, version 1 The 0xfffff80000000007 oddity has always showed up for a node before amdgpu_raven_vcn_bin_fw . But all of the prior "modlist_newmodule: new node addr . . ." messages do not show: new node addr 0xfffff80000000007 This suggests that things have been okay at allocation time and later activity is sometimes replacing a good value with the value 0xfffff80000000007 . This, in turn suggests adding another check to the debug/diagnostic patching, checking for if the values have changed from the original allocated ones. -- You are receiving this mail because: You are the assignee for the bug.