BugZero | Cisco BugID CSCwa77633 - Cisco 1832 AP reloads unexpectedly due to kernel p...

Cisco - Defect ID: CSCwa77633

Cisco 1832 AP reloads unexpectedly due to kernel panic

Cisco - Defect ID: CSCwa77633

Cisco 1832 AP reloads unexpectedly due to kernel panic

Last updated on April 6th, 2025

BugZero Risk Score
6.1 Medium

Overall: 6.1

Severity: 6.4

Lifecycle: 9.1

Popularity: 4.6

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Bug Details

Description

Symptom

Specific AP got crash due to Kernel panic. Log: PC is at _ZN12RogueMonitor30is_pak_from_self_radio_channelEh+0x20/0xcc [elts_meraki] LR is at _ZN12RogueMonitor19process_mgmt_framesEP1PP9_Hbf29c71b92+0x2d4/0xa64 [elts_meraki] mkp_lg: Fatal exception Kernel panic - not syncing: Fatal exception CPU0: stopping

Conditions

Workaround

Further Problem Description

Change history

2025-03-27 Added: 008.010(162.000), 16.12.1.0, 16.12.1.140, 16.12.2.132, 16.12.3.13, 16.12.3.14, 16.12.4.31, 16.12.5.13, 16.12.6.7, 16.12.7.2, 16.12.8.5, 16_12_1_0, 17.1.1.29, 17.1.1.32, 17.2.1.11, 17.2.1.15, 17.3.1.9, 17.3.2.32, 17.3.3.26, 17.3.4.30, 17.3.4.40, 17.3.5.42, 17.3.6.76, 17.3.7.36, 17.3.8.21, 17.4.1.6, 17.5.1.12, 17.6.1.13, 17.6.2.43, 17.6.3.33, 17.7.1.11, 8.1.121.0, 8.1.131.0, 8.10.105.0, 8.10.112.0, 8.10.113.0, 8.10.121.0, 8.10.122.0, 8.10.130.0, 8.10.142.0, 8.10.151.0, 8.10.162.0, 8.10.171.0, 8.10.181.0, 8.10.182.0, 8.10.183.0, 8.10.185.0, 8.10.190.0, 8.10.196.0, 8.2.100.0, 8.2.101.0, 8.2.110.0, 8.2.121.0, 8.2.130.0, 8.2.141.0, 8.2.160.0, 8.2.161.0, 8.2.170.0, 8.3.102.0, 8.3.111.0, 8.3.112.0, 8.3.121.0, 8.3.122.0, 8.3.130.0, 8.3.141.0, 8.3.143.0, 8.3.150.0, 8.5.103.0, 8.5.110.0, 8.5.120.0, 8.5.131.0, 8.5.135.0, 8.5.140.0, 8.5.151.0, 8.5.160.0, 8.5.161.0, 8.5.164.0, 8.5.171.0, 8.5.176.0, 8.5.182.0, 8.6.101.0, 8.7.102.0, 8.7.106.0, 8.7.258.0, 8.8.100.0, 8.8.111.0, 8.8.120.0, 8.8.125.0, 8.8.130.0, 8.8.258.0, 8.8.259.0, 8.8.261.0, 8.9.100.0, 8.9.111.0

Links

Original Vendor Announcement

Relevant Products

Click on a version to see all relevant bugs

Affected versions:008.010(162.000), 16.12.1.0, 16.12.1.140, 16.12.2.132, 16.12.3.13, 16.12.3.14, 16.12.4.31, 16.12.5.13, 16.12.6.7, 16.12.7.2, 16.12.8.5, 16_12_1_0, 17.1.1.29, 17.1.1.32, 17.2.1.11, 17.2.1.15, 17.3.1.9, 17.3.2.32, 17.3.3.26, 17.3.4.30, 17.3.4.40, 17.3.5.42, 17.3.6.76, 17.3.7.36, 17.3.8.21, 17.4.1.6, 17.5.1.12, 17.6.1.13, 17.6.2.43, 17.6.3.33, 17.7.1.11, 8.1.121.0, 8.1.131.0, 8.10.105.0, 8.10.112.0, 8.10.113.0, 8.10.121.0, 8.10.122.0, 8.10.130.0, 8.10.142.0, 8.10.151.0, 8.10.162.0, 8.10.171.0, 8.10.181.0, 8.10.182.0, 8.10.183.0, 8.10.185.0, 8.10.190.0, 8.10.196.0, 8.2.100.0, 8.2.101.0, 8.2.110.0, 8.2.121.0, 8.2.130.0, 8.2.141.0, 8.2.160.0, 8.2.161.0, 8.2.170.0, 8.3.102.0, 8.3.111.0, 8.3.112.0, 8.3.121.0, 8.3.122.0, 8.3.130.0, 8.3.141.0, 8.3.143.0, 8.3.150.0, 8.5.103.0, 8.5.110.0, 8.5.120.0, 8.5.131.0, 8.5.135.0, 8.5.140.0, 8.5.151.0, 8.5.160.0, 8.5.161.0, 8.5.164.0, 8.5.171.0, 8.5.176.0, 8.5.182.0, 8.6.101.0, 8.7.102.0, 8.7.106.0, 8.7.258.0, 8.8.100.0, 8.8.111.0, 8.8.120.0, 8.8.125.0, 8.8.130.0, 8.8.258.0, 8.8.259.0, 8.8.261.0, 8.9.100.0, 8.9.111.0

Fixed versions: No known fixed versions

Relevant Products

Click on a version to see all relevant bugs

Fixed versions: No known fixed versions

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Cisco - Defect ID: CSCwa77633

Cisco 1832 AP reloads unexpectedly due to kernel panic

Cisco - Defect ID: CSCwa77633

Cisco 1832 AP reloads unexpectedly due to kernel panic

Last updated on April 6th, 2025

BugZero Risk Score6.1 Medium

Bug Details

Symptom

Conditions

Workaround

Further Problem Description

Links

Top Cisco Defects by Risk Score

Ready to prevent the next vendor outage?

BugZero Risk Score
6.1 Medium