Campus Alert Archive
UARK

False report of a library shooter prompts shelter-in-place; confirmed a hoax

AI-generated · every claim is source-linked
ARswattingemergency notificationhigh confidence
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Confirmed HoaxDetermined to be a hoax. The institutional response is documented because it reveals how the alert system performed under a perceived real threat.

The University of Arkansas issued a campus-wide shelter-in-place on Monday, August 25, 2025, after a false report of an active shooter at Mullins Library. UAPD responded in force and cleared buildings before confirming the call was a swatting hoax. The incident was part of the broader Purgatory swatting wave targeting colleges nationwide.

Alerts
2
Response
—
Killed
—
Injured
—
Institution
University of Arkansas
Public R1 · AR
All UARK cases →
~30,000 studentsRazALERT
Official alert policy
Read when and how UARK says it will use RazALERT: summarized, quoted, and analyzed.
Documented Timeline

Alert Sequence

2 messages in sequence · 2 verified verbatim

INITIAL ALERTSMS
Verified verbatimUniversity of Arkansas official @UArkansas X/Twitter post: RazALERT verbatim text122 chars
RazALERT Emergency Notification: Avoid the area of Mullins Library due to an active shooter reported. Avoid. Deny. Defend.
Sent at 12:27 PM CDT on August 25, 2025, the first alert pinned the threat to Mullins Library specifically rather than campus-wide
'Avoid. Deny. Defend.' is the Texas State University ALERRT-derived active-shooter response framework taught widely to universities
Over the next two-plus hours, UAPD received 308 landline calls and more than 30 911 calls about reports at seven different buildings before declaring the incident a hoax
RazALERT is the University of Arkansas's emergency notification system
ALL CLEARSMS+2h 20m
Verified verbatimUniversity of Arkansas official @UArkansas X/Twitter post: RazALERT Update verbatim text247 chars
RazALERT Update: After investigating multiple reports, police have not confirmed any active threats on campus at this time. Avoid, deny, defend protocols have been lifted at this time while police continue to patrol campus, but please be vigilant.
Verbatim text from the official @UArkansas X post; this de-escalation message lifted 'avoid, deny, defend' protocols while police continued patrolling campus
The second RazALERT was issued approximately 2 hours and 20 minutes after the initial alert; this message maintains 'please be vigilant' rather than giving an unconditional all-clear
Classes were canceled for the rest of the day and resumed Tuesday, August 26, 2025
Message elements

How the first alert is built

To check this alert, Claude (an AI) read it in full 25 separate times, independently. Each read decided whether the message answers each of the six questions and gave a short reason. A final reviewer then weighed all 25 and wrote the plain-English verdict you see when you open a row. The score (for example 22/25) is how many reads agreed; the 25 individual reads are tucked underneath if you want to check them.

RazALERT Emergency Notification: Avoid the area of Mullins Library due to an active shooter reported. Avoid. Deny. Defend.

  • Sourcepresent25/25

    Final assessment

    All 25 reads agree the sender is present; the message opens with the branded "RazALERT Emergency Notification".

    Who is sending the alert and who is responding. People act faster on a message from a clearly identifiable, credible sender, such as a named department, the police, or a branded alert system, than on an anonymous notice. A branded signature counts.

    See all 25 individual reads
    1. present: It opens with "RazALERT Emergency Notification", a branded signature identifying the sender.
    2. present: The branded signature "RazALERT Emergency Notification" identifies the sender.
    3. present: The branded tag "RazALERT Emergency Notification" identifies the sender.
    4. present: It opens with "RazALERT Emergency Notification", a branded sender signature.
    5. present: The message opens with "RazALERT Emergency Notification", a branded sender signature.
    6. present: The message opens with the branded signature "RazALERT Emergency Notification", which identifies the sender.
    7. present: Opens with "RazALERT Emergency Notification", identifying the issuing system.
    8. present: Opens with branded signature "RazALERT Emergency Notification", identifying the sender.
    9. present: Opens with "RazALERT Emergency Notification", the branded signature identifying the sender.
    10. present: It is headed "RazALERT Emergency Notification", a branded sender tag.
    11. present: Opens with "RazALERT Emergency Notification", identifying the sender.
    12. present: Opens with "RazALERT Emergency Notification", identifying the sender.
    13. present: The branded signature "RazALERT Emergency Notification" identifies the sender.
    14. present: Opens with the branded signature "RazALERT Emergency Notification", identifying the sender.
    15. present: Opens with "RazALERT Emergency Notification", a branded signature identifying the sender.
    16. present: Opens with "RazALERT Emergency Notification", identifying the sender.
    17. present: Opens with "RazALERT Emergency Notification", a branded signature identifying the sender.
    18. present: The message opens with "RazALERT Emergency Notification", identifying the sender.
    19. present: The message opens with "RazALERT Emergency Notification", a branded sender signature.
    20. present: It opens with the branded sender "RazALERT Emergency Notification", identifying the issuer.
    21. present: Opens with branded signature "RazALERT Emergency Notification", identifying the sender.
    22. present: It opens with "RazALERT Emergency Notification", a branded sender signature.
    23. present: Opens with "RazALERT Emergency Notification:", a branded signature identifying the sender.
    24. present: Opens with the branded signature "RazALERT Emergency Notification", identifying the sender.
    25. present: It opens with "RazALERT Emergency Notification", a branded signature identifying the sender.
  • Hazardpresent25/25

    Final assessment

    All 25 reads agree a hazard is present, reporting an active shooter.

    What the threat actually is. A complete warning names the specific danger, such as a shooter, a fire, a tornado, or a gas leak, rather than a vague emergency, because people decide what to do based on what they are facing.

    See all 25 individual reads
    1. present: It names "an active shooter reported", a specific threat.
    2. present: It names "an active shooter reported", a specific threat.
    3. present: It reports "an active shooter", a specific threat.
    4. present: It names "an active shooter reported", a specific hazard.
    5. present: It names "an active shooter reported", a specific threat.
    6. present: It names "an active shooter reported", a specific threat.
    7. present: Names "an active shooter reported", a specific threat.
    8. present: It names "an active shooter reported", a specific threat.
    9. present: Names "an active shooter reported", a specific threat.
    10. present: It names "an active shooter reported", a specific threat.
    11. present: Names "an active shooter reported", a specific hazard.
    12. present: It names "an active shooter reported", a specific threat.
    13. present: It names the threat specifically: "an active shooter reported".
    14. present: Names the hazard specifically as "an active shooter reported".
    15. present: Names "an active shooter reported", a specific hazard.
    16. present: Names "an active shooter reported", a specific threat.
    17. present: Names "an active shooter reported", a specific hazard.
    18. present: It reports "an active shooter", a specific hazard.
    19. present: It names "an active shooter reported", a specific threat.
    20. present: It reports "an active shooter", a specific hazard.
    21. present: Names "an active shooter", a specific hazard.
    22. present: It names "an active shooter reported", a specific hazard.
    23. present: It names "an active shooter reported", a specific hazard.
    24. present: Names "an active shooter", a specific threat.
    25. present: It reports "an active shooter reported", a specific threat.
  • Locationpresent25/25

    Final assessment

    All reads agree a location is present, naming the area of Mullins Library.

    Where the threat is. Saying whether danger is in a specific building, a part of campus, or area-wide lets people judge their own proximity and choose a safe direction. Without a where, a warning is hard to act on precisely.

    See all 25 individual reads
    1. present: It names "the area of Mullins Library", a specific place.
    2. present: It names "Mullins Library", a specific place.
    3. present: It names "Mullins Library", a specific campus location.
    4. present: It names "the area of Mullins Library", a specific place.
    5. present: It names "Mullins Library", a specific place.
    6. present: It names "the area of Mullins Library", a specific place.
    7. present: Names "Mullins Library", a specific place.
    8. present: It names "the area of Mullins Library", a specific place.
    9. present: Names "Mullins Library", a specific place.
    10. present: It names "the area of Mullins Library", a specific place.
    11. present: Says "the area of Mullins Library", a specific named place.
    12. present: It names "Mullins Library", a specific place.
    13. present: It names "Mullins Library", a specific place.
    14. present: Specifies "the area of Mullins Library", a named place.
    15. present: Names "Mullins Library", a specific location.
    16. present: Names "the area of Mullins Library", a specific place.
    17. present: Names "Mullins Library", a specific place.
    18. present: It names "the area of Mullins Library", a specific location.
    19. present: It names "Mullins Library", a specific place.
    20. present: It names "the area of Mullins Library", a specific place.
    21. present: Names "Mullins Library", a specific place.
    22. present: It names "Mullins Library", a specific place.
    23. present: It names "Mullins Library", a specific place.
    24. present: Names "Mullins Library", a specific location.
    25. present: It names "Mullins Library", a specific place.
  • Guidancepresent25/25

    Final assessment

    All 25 reads agree guidance is present; recipients are told to avoid the area and "Avoid. Deny. Defend.".

    The protective action to take. A clear, specific instruction, such as shelter in place, evacuate, avoid the area, or run-hide-fight, drives faster and more correct protective behavior than describing the threat alone.

    See all 25 individual reads
    1. present: It instructs recipients to "Avoid the area" and "Avoid. Deny. Defend.", protective actions.
    2. present: It instructs "Avoid the area" and "Avoid. Deny. Defend.".
    3. present: It instructs recipients to "Avoid the area" and "Avoid. Deny. Defend.".
    4. present: It instructs "Avoid. Deny. Defend.", protective actions.
    5. present: It instructs recipients to "Avoid the area" and "Avoid. Deny. Defend.".
    6. present: It instructs recipients to "Avoid the area" and "Avoid. Deny. Defend.", protective actions.
    7. present: Instructs recipients to "Avoid the area" and "Avoid. Deny. Defend.", protective actions.
    8. present: It instructs recipients to "Avoid the area" and "Avoid. Deny. Defend.", protective actions.
    9. present: Instructs "Avoid the area" and "Avoid. Deny. Defend.", protective actions.
    10. present: It instructs recipients to "Avoid the area" and "Avoid. Deny. Defend.", protective actions.
    11. present: Instructs recipients with "Avoid the area" and "Avoid. Deny. Defend.", protective actions.
    12. present: It instructs recipients with "Avoid. Deny. Defend" and to "Avoid the area".
    13. present: It instructs "Avoid the area" and "Avoid. Deny. Defend.", protective actions.
    14. present: Instructs "Avoid the area" and "Avoid. Deny. Defend.", protective actions.
    15. present: Instructs recipients to "Avoid the area" and "Avoid. Deny. Defend.", protective actions.
    16. present: Instructs recipients to "Avoid" and "Avoid. Deny. Defend.", protective actions.
    17. present: Instructs recipients to "Avoid the area" and "Avoid. Deny. Defend.".
    18. present: It instructs people to "Avoid the area" and "Avoid. Deny. Defend.", protective actions.
    19. present: It instructs recipients to "Avoid the area" and "Avoid. Deny. Defend.", protective actions.
    20. present: It tells recipients to "Avoid the area" and "Avoid. Deny. Defend."
    21. present: Instructs recipients to "Avoid the area" and "Avoid. Deny. Defend.".
    22. present: It instructs "Avoid the area" and "Avoid. Deny. Defend", protective actions.
    23. present: It instructs "Avoid the area" and "Avoid. Deny. Defend.", protective actions.
    24. present: Instructs recipients to "Avoid the area" and "Avoid. Deny. Defend.", protective actions.
    25. present: It instructs recipients to "Avoid the area" and "Avoid. Deny. Defend.", protective actions.
  • Timeabsent0/25

    Final assessment

    All 25 reads agree no timing is present; no clock time, date, or recency cue appears.

    When the message applies. A timestamp, the word now or immediately, or a phrase like until further notice tells the reader whether the danger is current and how quickly to act.

    See all 25 individual reads
    1. absent: No clock time, date, or recency cue such as "now" appears.
    2. absent: No clock time, date, or recency cue appears.
    3. absent: No clock time, date, or recency cue such as "now" or "immediately" appears.
    4. absent: No clock time, date, or recency cue appears in the text.
    5. absent: No clock time, date, or recency cue such as "now" or "immediately" appears.
    6. absent: No clock time, date, or recency cue appears; "active shooter" is the hazard, not a time.
    7. absent: No clock time, date, or recency cue appears in the text.
    8. absent: No clock time, date, or recency word appears; "active" is part of the hazard.
    9. absent: No clock time, date, or recency cue such as "now" or "immediately" appears.
    10. absent: No clock time, date, or recency cue appears in the text.
    11. absent: No clock time, date, or recency cue appears; "active" is part of the hazard.
    12. absent: No clock time, date, or recency cue appears.
    13. absent: No clock time, date, or recency cue appears in the text.
    14. absent: No clock time, date, or recency cue appears; "active" is part of the hazard.
    15. absent: No clock time, date, or recency cue such as "now" or "immediately" appears.
    16. absent: No clock time, date, or recency word appears in the message.
    17. absent: No clock time, date, or recency cue appears in the text.
    18. absent: No clock time, date, or recency cue appears in the text.
    19. absent: No clock time, date, or recency word appears; "active shooter" is hazard not time.
    20. absent: No clock time, date, or recency word appears; "active" is part of the hazard.
    21. absent: No clock time, date, or recency word appears; "active" is part of the hazard.
    22. absent: No clock time, date, or recency cue such as "now" or "immediately" appears.
    23. absent: No clock time, date, or recency cue appears.
    24. absent: No clock time, date, or recency cue appears; "active" is part of the hazard.
    25. absent: No clock time, date, or recency cue appears.
  • Impactpresent18/25

    Final assessment

    Present by a clear majority; most reads held the active-shooter notification with Avoid Deny Defend conveys an active danger to people, while the minority saw only a hazard name and instructions.

    What the hazard could do to the people in its path. Beyond naming the threat, a complete warning conveys its potential consequences or severity, such as that a tornado can level buildings or that a leak could be explosive, so recipients grasp how much danger they are in. Research on warning message content finds that a concrete impact statement helps people personalize their risk and act sooner.

    See all 25 individual reads
    1. present: Reports an active shooter and instructs Avoid Deny Defend, implying a deadly threat.
    2. present: Reports an active shooter and instructs Avoid Deny Defend, implying lethal danger.
    3. present: Reports an active shooter and Avoid Deny Defend, conveying lethal danger to people.
    4. present: It reports an active shooter and instructs Avoid, Deny, Defend, conveying lethal danger.
    5. present: Reports an active shooter and instructs Avoid Deny Defend, strongly implying lethal danger.
    6. present: Reports an active shooter and directs Avoid Deny Defend, conveying an imminent life-threatening danger.
    7. absent: It reports an active shooter and directs avoid deny defend but states no explicit harm or consequence.
    8. present: An active shooter report with Avoid Deny Defend directive conveys imminent deadly danger.
    9. absent: Reports an active shooter and Avoid Deny Defend but states no consequence or harm in the text.
    10. absent: Reports an active shooter and avoid deny defend without stating harm or how serious the threat is.
    11. present: It reports an active shooter and orders Avoid Deny Defend, conveying lethal danger to people.
    12. present: It instructs Avoid Deny Defend due to a reported active shooter, with that response language implying lethal danger.
    13. absent: It reports an active shooter and directs Avoid, Deny, Defend but states no explicit harm or casualty.
    14. present: It reports an active shooter and instructs Avoid Deny Defend, conveying lethal danger.
    15. present: Reports an active shooter with Avoid Deny Defend, with Defend implying serious threat of harm.
    16. present: Reports an active shooter and instructs Avoid Deny Defend, conveying lethal threat to people.
    17. present: It reports an active shooter and instructs Avoid, Deny, Defend, implying imminent danger to life.
    18. present: It reports an active shooter at the library and directs avoid, deny, defend, implying a lethal danger.
    19. absent: It names a reported active shooter and to avoid the area but states no explicit harm or consequence.
    20. present: Reports an active shooter and instructs Avoid Deny Defend, implying serious danger to people.
    21. present: It reports an active shooter and orders avoid, deny, defend, with the active shooter implying lethal danger.
    22. present: The phrase active shooter paired with Avoid Deny Defend strongly implies a deadly threat to people.
    23. absent: Reports an active shooter and avoid deny defend but states no explicit harm or severity.
    24. absent: It reports an active shooter and avoid deny defend but states no consequence or harm explicitly.
    25. present: It reports an active shooter and gives Avoid Deny Defend guidance, strongly implying lethal danger to people.

Systematic AI judgments with visible reasoning, not human-validated codings.

About this analysis
Context

Background

The University of Arkansas was targeted on Monday, August 25, 2025, as part of the Purgatory swatting wave that swept across U.S. college campuses in late August 2025. This was one of the most heavily-targeted swatting incidents in the wave: UAPD received 308 landline calls and more than 30 emergency 911 calls about reports of an active shooter at seven different campus buildings, all of which proved false. Fayetteville is home to the state's flagship university, and the false report caused significant disruption during the first week of fall classes. UAPD coordinated with local and federal law enforcement to confirm the hoax and restore normal operations. The same Monday saw simultaneous swatting calls at Iowa State, Kansas State, Villanova, UT Chattanooga, CU Boulder, Northern Arizona, and other universities.
Analysis

Key Findings

Part of the nationwide Purgatory wave that demonstrated swatting as a coordinated, multi-state threat
UAPD received 308 landline calls and more than 30 911 calls about an active shooter at seven different buildings, among the highest call volumes of any swatting incident in the August 2025 wave
The second RazALERT lifted 'avoid, deny, defend' protocols while asking the community to remain vigilant rather than giving an unconditional all-clear
Classes were canceled for the rest of August 25, 2025, and resumed the following day
Outcome
Confirmed hoax. Shelter-in-place lifted after buildings cleared. No threat found. Investigation referred to federal authorities.
Provenance

Sources

  1. Social
    RazALERT Emergency Notification (University of Arkansas official X/Twitter)
    x.com
    archived copy
  2. Student Paper
    Active shooter reported on University of Arkansas campus near Mullins Library (Arkansas Traveler)
    uatrav.com
    archived copy
  3. Student Paper
    University of Arkansas Monday campus lockdown likely a 'swatting' incident (Arkansas Traveler)
    uatrav.com
    archived copy
  4. News
    Police say no evidence of shooter at University of Arkansas in Fayetteville (Arkansas Advocate)
    arkansasadvocate.com
    archived copy
  5. News
    Police swarm University of Arkansas on report of active shooter (NW Arkansas Democrat-Gazette)
    nwaonline.com
    archived copy
  6. News
    Swatting call leads to active shooter alert at University of Arkansas (Fox 23)
    fox23.com
    archived copy
Cite this case

Campus Alert Archive. "University of Arkansas: False report of a library shooter prompts shelter-in-place; confirmed a hoax." Incident of August 25, 2025. Added April 2026; last updated July 2026. https://campusalertarchive.com/case/university-of-arkansas-swatting-2025-08-25/

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Alert text quoted on this page remains the work of the issuing institution; the archive is a secondary source.

Tags
swattinghoaxconfirmed-hoaxpurgatory-wavearkansasmullins-libraryaugust-25-2025-waveHoax
Added April 2026Updated July 2026Via ingestion