Reply To: Diagnostic query: Unexpected kernel panic on macOS Sequoia 15.1 after waking (1794706908)

User-space application migrations (Mail envelope index rebuilds, Notes CloudKit sync) generate standard APFS transaction pressure but cannot trigger a kpanic inside IOPlatformPluginFamily::getPlatformPlugin unless the hibernation image (/private/var/vm/sleepimage) is corrupted or the APFS snapshot metadata for the boot volume is inconsistent during the hibernate_teardown path. CLI Check: log show --predicate 'subsystem == "com.apple.iokit.IOPlatformPluginFamily"' --style syslog --last 1h | grep -i "assertion|throttle|NHI" to isolate the specific policy assertion (e.g., kIOPMAssertionTypePreventUserIdleDisplaySleep vs kIOPMThunderboltAssertion); simultaneously verify APFS snapshot integrity via diskutil apfs listSnapshots / and ensure tmutil thinlocalsnapshots / 999999999999 4 completes without I/O errors on the boot volume.