Audit finding B1 — actual bug, MEDIUM-HIGH.

SentryTracer uses java.util.Timer for transaction idle/deadline timeouts (scheduleFinish / scheduleDeadlineTimeout, see sentry/src/main/java/io/sentry/SentryTracer.java). Timer deadlines are wall-clock based and its internal Object.wait() does not progress during Android deep sleep:

• App backgrounded mid-ui.load → device sleeps before the 30s deadline → timer fires at wake (potentially hours later); forceFinish then stamps unfinished spans with dateProvider.now() → multi-hour transactions/spans (the classic "absurdly long ui.load transaction" artifact).
• Wall-clock steps (NTP / user) shift firing on any platform.

Source: JAVA-557 §B1.