Roon server instability after .NET10 update on Monterey (ref#WQGARA)

Lodewijk_Meens · September 13, 2026, 11:45am

What app are you having the slowness issue with?

· Roon

What kind of performance/speed issue are you experiencing?

· The app is crashing

Please try to reboot your Roon Server

· No, the issue is still the same even immediately after a reboot

Please try to reboot your networking gear (Router/Switches/etc.)

· No, the issue is still the same even after a reboot

Is there any change in behavior if you try to navigate to Roon Settings -> Library and set both Background and On-Demand Audio Analysis to Throttled or Off?

· No, the issue is still the same

Does the issue happen on multiple Roon Remotes (controllers) or just one?

· Issue happens on multiple remotes

Router Domain Name System (DNS) change

· I was able to change my router's DNS servers but it did not help

What is the operating system of your Roon Server host machine?

· MacOS

Timestamp of issue occurrences

· Last couple of weeks, you should be able to find many crashes

Describe the issue

Ever since the .NET10 update, my Roon server is very unreliable. Frequent crashes, music playing for a few minutes, then randomly stopping etc. I’ve resettled every part of my system (Arcam UNO’s, Roon Server, routers etc) but problem does not go away. All other non-Roon network devices are working fine so I can only conclude that Roon Server is having issues. I’m running on Monterey and have 8GB of memory whilst Roon is using only 3-4GB so should be sufficient? I also have latest software installed.

Describe your network setup

Combination of Ethernet and WiFi

vadim · September 14, 2026, 11:49am

Hello @Lodewijk_Meens

I think the next step here is to enable some diagnostics on your account so our technical staff can get some more insight into what’s going on here.

However, before I enable this feature, I’d like to ask for your help ensuring we gather the right information.

First, can you please reproduce the issue once more and note the time at which the error occurs. Then respond here with that time, and I’ll make sure we review the diagnostics related to that timestamp.

Lodewijk_Meens · September 14, 2026, 12:43pm

The issue is that Roon Server keeps on crashing it happened again just now, so timestamp around 14:25 CET on Mon 14 Sep. What else do you need to know?

Lodewijk_Meens · September 14, 2026, 1:05pm

And again at 14:57 CET.

noris · September 15, 2026, 8:07pm

Hello @Lodewijk_Meens ,

Thanks for those details. We enabled diagnostics and at that timestamp, we can see that multiple devices were lost, including Chromecast zones and your ARCAM zone. This tells us that we should take a closer look at the network. If you are familiar with accessing your router logs, do you see any event at that time?

Can you please let us know more details? What is the model/manufacturer of your router and any other networking gear? How is the Roon Server connected to the router?

Lodewijk_Meens · September 16, 2026, 10:04am

Thanks for the reply. It might well be that the .NET10 update doesn’t gel well with my network (which previously didn’t give problems). I don’t have access to the

Internet enters the house via a Sagemcom F3896LG Wifi Modem. The main port is then connected to a TP-Link TL-SG1024D unmanaged gigabit switch. This switch feeds the various ethernet points in the house, which includes most Roon-ready devices (and the Roon Server is connected via ethernet only) and also a TP-Link DECO WiFi Mesh network. Per the instructions of the internet provider, a single TP-Link DECO unit (the main/master unit) is connected to the Sagemcom WiFi modem to set up the Mesh network properly. Again, all other non-Roon devices work fine in the house. Please see below a random paste-in of a system log for my MESH network around the time of Roon Server issues. Hopefully this is helpful (I have no clue):

Wed Sep 16 11:33:18 2026 daemon.err nrd[14726]: triggerMonSteering: Failed to get uplink rssi for E0:9D:13:34:01:2C

Wed Sep 16 11:33:19 2026 user.notice IMPROXY: INFO[imp_verify_multicast_addr@245]: Group address 224.0.0.251 is Local Network Control Block

Wed Sep 16 11:33:25 2026 user.notice IMPROXY: INFO[imp_verify_multicast_addr@245]: Group address 224.0.0.251 is Local Network Control Block

Wed Sep 16 11:33:56 2026 user.notice IMPROXY: INFO[imp_verify_multicast_addr@245]: Group address 224.0.0.251 is Local Network Control Block

Wed Sep 16 11:34:10 2026 daemon.notice nrd[14726]: estimatorPerformMeasurement: Do 11k measuremrent for E0:9D:13:34:01:2C on channel 40 from serving BSS APId 255 ChanId 40 ESSId 0

Wed Sep 16 11:34:13 2026 daemon.err nrd[14726]: estimatorDot11kIterateCB: Timeout waiting for 802.11k response from E0:9D:13:34:01:2C

Wed Sep 16 11:34:19 2026 daemon.err nrd[14726]: triggerMonSteering: Failed to get uplink rssi for E0:9D:13:34:01:2C

Wed Sep 16 11:34:19 2026 daemon.err udhcpd[5184]: Sending ACK to 192.168.68.210

Wed Sep 16 11:34:19 2026 daemon.err udhcpd[5184]: clear ip c0a844d2

Wed Sep 16 11:34:21 2026 daemon.err udhcpd[5184]: Sending ACK to 192.168.68.142

Wed Sep 16 11:34:21 2026 daemon.err udhcpd[5184]: clear ip c0a8448e

Wed Sep 16 11:34:21 2026 user.notice IMPROXY: INFO[imp_verify_multicast_addr@245]: Group address 224.0.0.251 is Local Network Control Block

Wed Sep 16 11:34:22 2026 authpriv.notice dropbear[18320]: Pubkey auth succeeded for ‘root’ with key sha1!! e3:7f:7e:a2:10:61:94:31:6f:87:8b:ad:c2:c4:a4:83:26:11:64:fe from 192.168.68.167:42000

Wed Sep 16 11:34:24 2026 daemon.err udhcpd[5184]: Sending ACK to 192.168.68.209

Wed Sep 16 11:34:24 2026 daemon.err udhcpd[5184]: clear ip c0a844d1

Wed Sep 16 11:34:26 2026 user.warn IMPROXY: WARNING[mcast_recv_igmp@753]: Don’t exist this Downstream VIF

Wed Sep 16 11:34:28 2026 user.notice IMPROXY: INFO[imp_verify_multicast_addr@245]: Group address 224.0.0.251 is Local Network Control Block

Wed Sep 16 11:34:45 2026 user.notice IMPROXY: INFO[imp_verify_multicast_addr@245]: Group address 224.0.0.251 is Local Network Control Block

Wed Sep 16 11:34:53 2026 user.notice IMPROXY: INFO[imp_verify_multicast_addr@245]: Group address 224.0.0.251 is Local Network Control Block

Wed Sep 16 11:35:05 2026 authpriv.notice dropbear[19049]: Pubkey auth succeeded for ‘root’ with key sha1!! e3:7f:7e:a2:10:61:94:31:6f:87:8b:ad:c2:c4:a4:83:26:11:64:fe from 192.168.68.103:60508

Wed Sep 16 11:35:08 2026 daemon.err udhcpd[5184]: clear ip c0a8446d

Wed Sep 16 11:35:08 2026 daemon.err udhcpd[5184]: Sending OFFER of 192.168.68.109

Wed Sep 16 11:35:08 2026 daemon.err udhcpd[5184]: Sending ACK to 192.168.68.109

Wed Sep 16 11:35:08 2026 daemon.err udhcpd[5184]: clear ip c0a8446d

Wed Sep 16 11:35:08 2026 authpriv.notice dropbear[19081]: Pubkey auth succeeded for ‘root’ with key sha1!! e3:7f:7e:a2:10:61:94:31:6f:87:8b:ad:c2:c4:a4:83:26:11:64:fe from 192.168.68.118:37735

Wed Sep 16 11:35:11 2026 daemon.err udhcpd[5184]: Sending ACK to 192.168.68.107

Wed Sep 16 11:35:11 2026 daemon.err udhcpd[5184]: clear ip c0a8446b

Wed Sep 16 11:35:11 2026 user.notice IMPROXY: INFO[imp_verify_multicast_addr@245]: Group address 224.0.0.251 is Local Network Control Block

Wed Sep 16 11:35:12 2026 authpriv.notice dropbear[19113]: Pubkey auth succeeded for ‘root’ with key sha1!! e3:7f:7e:a2:10:61:94:31:6f:87:8b:ad:c2:c4:a4:83:26:11:64:fe from 192.168.68.103:60509

Wed Sep 16 11:35:14 2026 daemon.err udhcpd[5184]: Sending ACK to 192.168.68.107

Wed Sep 16 11:35:14 2026 daemon.err udhcpd[5184]: clear ip c0a8446b

Wed Sep 16 11:35:19 2026 user.notice IMPROXY: INFO[imp_verify_multicast_addr@245]: Group address 224.0.0.251 is Local Network Control Block

Wed Sep 16 11:35:20 2026 user.notice IMPROXY: INFO[imp_verify_multicast_addr@245]: Group address 224.0.0.251 is Local Network Control Block

Wed Sep 16 11:35:23 2026 user.notice IMPROXY: INFO[mcast_is_ex_hander@41]: Group 239.255.90.90 Group Compatibility Modeis lesser than IGMPV3

Wed Sep 16 11:35:23 2026 user.notice IMPROXY: INFO[imp_verify_multicast_addr@245]: Group address 224.0.0.251 is Local Network Control Block

Wed Sep 16 11:35:25 2026 user.notice IMPROXY: INFO[imp_verify_multicast_addr@245]: Group address 224.0.0.251 is Local Network Control Block

Wed Sep 16 11:35:28 2026 user.notice IMPROXY: INFO[mcast_is_ex_hander@41]: Group 239.255.90.90 Group Compatibility Modeis lesser than IGMPV3

Wed Sep 16 11:35:28 2026 user.notice IMPROXY: INFO[imp_verify_multicast_addr@245]: Group address 224.0.0.251 is Local Network Control Block

Wed Sep 16 11:35:29 2026 user.notice IMPROXY: INFO[mcast_is_ex_hander@41]: Group 239.255.90.90 Group Compatibility Modeis lesser than IGMPV3

Wed Sep 16 11:35:29 2026 user.notice IMPROXY: INFO[imp_verify_multicast_addr@245]: Group address 224.0.0.251 is Local Network Control Block

Wed Sep 16 11:35:30 2026 daemon.notice nrd[14726]: estimatorPerformMeasurement: Do 11k measuremrent for E0:9D:13:34:01:2C on channel 40 from serving BSS APId 255 ChanId 40 ESSId 0

Wed Sep 16 11:35:31 2026 user.notice IMPROXY: INFO[mcast_is_ex_hander@41]: Group 239.255.90.90 Group Compatibility Modeis lesser than IGMPV3

Wed Sep 16 11:35:31 2026 user.notice IMPROXY: INFO[imp_verify_multicast_addr@245]: Group address 224.0.0.251 is Local Network Control Block

Wed Sep 16 11:35:33 2026 daemon.err nrd[14726]: estimatorDot11kIterateCB: Timeout waiting for 802.11k response from E0:9D:13:34:01:2C

Wed Sep 16 11:35:38 2026 authpriv.notice dropbear[19483]: Pubkey auth succeeded for ‘root’ with key sha1!! e3:7f:7e:a2:10:61:94:31:6f:87:8b:ad:c2:c4:a4:83:26:11:64:fe from 192.168.68.103:60512

Wed Sep 16 11:35:39 2026 daemon.err nrd[14726]: triggerMonSteering: Failed to get uplink rssi for E0:9D:13:34:01:2C

Wed Sep 16 11:35:52 2026 authpriv.notice dropbear[19849]: Pubkey auth succeeded for ‘root’ with key sha1!! e3:7f:7e:a2:10:61:94:31:6f:87:8b:ad:c2:c4:a4:83:26:11:64:fe from 192.168.68.118:37739

Wed Sep 16 11:35:57 2026 authpriv.notice dropbear[19879]: Pubkey auth succeeded for ‘root’ with key sha1!! e3:7f:7e:a2:10:61:94:31:6f:87:8b:ad:c2:c4:a4:83:26:11:64:fe from 192.168.68.103:60514

Wed Sep 16 11:36:03 2026 daemon.notice nrd[14726]: wlanifBSteerEventsHandleNodeAssociatedInd: Node D2:7B:C0:F6:64:C0 associated on APId 255 ChanId 40 ESSId 0 , Capabilities: BTM RRM , Max bandwidth: 2, Num of spatial streams: 2, PHY mode: 19, Max MCS: 9. Max TX power: 20

Wed Sep 16 11:36:03 2026 daemon.err client_mgmt: wireless client associate or disassociate.

Wed Sep 16 11:36:03 2026 daemon.err client_mgmt: client_mac:D2-7B-C0-F6-64-C0, client_ifname:ath1, client_action:associate

Wed Sep 16 11:36:03 2026 daemon.err client_mgmt: client(D2-7B-C0-F6-64-C0) assocaite by if(ath1).

Wed Sep 16 11:36:04 2026 daemon.notice nrd[14726]: estimatorPerformMeasurement: Do 11k measuremrent for E0:9D:13:34:01:2C on channel 40 from serving BSS APId 255 ChanId 40 ESSId 0

Wed Sep 16 11:36:07 2026 daemon.err nrd[14726]: estimatorDot11kIterateCB: Timeout waiting for 802.11k response from E0:9D:13:34:01:2C

Wed Sep 16 11:36:10 2026 daemon.notice nrd[14726]: estimatorPerformMeasurement: Do 11k measuremrent for C0:84:7D:4F:B9:E4 on channel 40 from serving BSS APId 255 ChanId 40 ESSId 0

Wed Sep 16 11:36:10 2026 daemon.notice nrd[14726]: wlanifBSteerEventsHandleBeaconReport: Beacon report from C0:84:7D:4F:B9:E4: APId 4 ChanId 40 ESSId 0 bssid 90:9A:4A:B5:F1:17 rcpi: -84

Wed Sep 16 11:36:10 2026 daemon.notice nrd[14726]: wlanifBSteerEventsHandleBeaconReport: Beacon report from C0:84:7D:4F:B9:E4: APId 9 ChanId 40 ESSId 0 bssid 90:9A:4A:B5:F1:87 rcpi: -57

Wed Sep 16 11:36:10 2026 daemon.notice nrd[14726]: wlanifBSteerEventsHandleBeaconReport: Beacon report from C0:84:7D:4F:B9:E4: APId 1 ChanId 40 ESSId 0 bssid 90:9A:4A:B5:F1:73 rcpi: -84

Wed Sep 16 11:36:10 2026 daemon.notice nrd[14726]: wlanifBSteerEventsHandleBeaconReport: Beacon report from C0:84:7D:4F:B9:E4: APId 5 ChanId 40 ESSId 0 bssid 28:EE:52:67:AD:27 rcpi: -76

Wed Sep 16 11:36:10 2026 daemon.notice nrd[14726]: estimatorHandleValidBeaconReport: Failed to find serving BSS for C0:84:7D:4F:B9:E4

Wed Sep 16 11:36:10 2026 daemon.err nrd[14726]: estimatorHandleValidBeaconReport: No local BSS reported in beacon report from C0:84:7D:4F:B9:E4

Wed Sep 16 11:36:13 2026 daemon.err nrd[14726]: triggerMonSteering: Failed to get uplink rssi for E0:9D:13:34:01:2C

Wed Sep 16 11:36:16 2026 daemon.notice nrd[14726]: estimatorPerformMeasurement: Do 11k measuremrent for E0:9D:13:34:01:2C on channel 40 from serving BSS APId 255 ChanId 40 ESSId 0

Wed Sep 16 11:36:17 2026 daemon.notice nrd[14726]: wlanifLinkEventsCmnGenerateDisassocEvent: Client D2:7B:C0:F6:64:C0 disassociated on APId 255 ChanId 40 ESSId 0

Wed Sep 16 11:36:17 2026 daemon.err client_mgmt: wireless client associate or disassociate.

Wed Sep 16 11:36:17 2026 daemon.err client_mgmt: client_mac:D2-7B-C0-F6-64-C0, client_ifname:ath1, client_action:disassociate

Wed Sep 16 11:36:17 2026 daemon.err client_mgmt: client(D2-7B-C0-F6-64-C0) disassocaite by if(ath1).

Wed Sep 16 11:36:19 2026 authpriv.notice dropbear[20280]: Pubkey auth succeeded for ‘root’ with key sha1!! e3:7f:7e:a2:10:61:94:31:6f:87:8b:ad:c2:c4:a4:83:26:11:64:fe from 192.168.68.106:56304

Wed Sep 16 11:36:20 2026 daemon.err nrd[14726]: estimatorDot11kIterateCB: Timeout waiting for 802.11k response from E0:9D:13:34:01:2C

Wed Sep 16 11:36:26 2026 daemon.notice nrd[14726]: estimatorPerformMeasurement: Do 11k measuremrent for E0:9D:13:34:01:2C on channel 40 from serving BSS APId 255 ChanId 40 ESSId 0

Wed Sep 16 11:36:29 2026 daemon.err nrd[14726]: estimatorDot11kIterateCB: Timeout waiting for 802.11k response from E0:9D:13:34:01:2C

Wed Sep 16 11:36:31 2026 user.warn IMPROXY: WARNING[mcast_recv_igmp@753]: Don’t exist this Downstream VIF

Wed Sep 16 11:36:32 2026 authpriv.notice dropbear[20351]: Pubkey auth succeeded for ‘root’ with key sha1!! e3:7f:7e:a2:10:61:94:31:6f:87:8b:ad:c2:c4:a4:83:26:11:64:fe from 192.168.68.167:42009

Wed Sep 16 11:36:34 2026 daemon.err udhcpd[5184]: clear ip c0a84477

Wed Sep 16 11:36:34 2026 daemon.err udhcpd[5184]: Sending OFFER of 192.168.68.119

Wed Sep 16 11:36:35 2026 daemon.err nrd[14726]: triggerMonSteering: Failed to get uplink rssi for E0:9D:13:34:01:2C

Wed Sep 16 11:36:36 2026 user.notice IMPROXY: INFO[imp_verify_multicast_addr@245]: Group address 224.0.0.251 is Local Network Control Block

Wed Sep 16 11:36:39 2026 daemon.notice nrd[14726]: estimatorPerformMeasurement: Do 11k measuremrent for E0:9D:13:34:01:2C on channel 40 from serving BSS APId 255 ChanId 40 ESSId 0

Wed Sep 16 11:36:41 2026 user.notice IMPROXY: INFO[mcast_to_ex_hander@170]: Group 239.255.90.91 Group Compatibility Modeis lesser than IGMPV3

Wed Sep 16 11:36:41 2026 user.notice IMPROXY: INFO[imp_verify_multicast_addr@245]: Group address 224.0.0.251 is Local Network Control Block

Wed Sep 16 11:36:42 2026 user.notice IMPROXY: INFO[mcast_to_ex_hander@170]: Group 239.255.90.91 Group Compatibility Modeis lesser than IGMPV3

Wed Sep 16 11:36:42 2026 daemon.err nrd[14726]: estimatorDot11kIterateCB: Timeout waiting for 802.11k response from E0:9D:13:34:01:2C

Wed Sep 16 11:36:43 2026 daemon.err udhcpd[5184]: clear ip c0a84477

Wed Sep 16 11:36:43 2026 daemon.err udhcpd[5184]: Sending OFFER of 192.168.68.119

Wed Sep 16 11:36:47 2026 authpriv.notice dropbear[20689]: Pubkey auth succeeded for ‘root’ with key sha1!! e3:7f:7e:a2:10:61:94:31:6f:87:8b:ad:c2:c4:a4:83:26:11:64:fe from 192.168.68.106:56306

Wed Sep 16 11:36:48 2026 daemon.err udhcpd[5184]: Sending ACK to 192.168.68.107

Wed Sep 16 11:36:48 2026 daemon.err udhcpd[5184]: clear ip c0a8446b

Wed Sep 16 11:36:48 2026 daemon.err nrd[14726]: triggerMonSteering: Failed to get uplink rssi for E0:9D:13:34:01:2C

Wed Sep 16 11:36:48 2026 authpriv.notice dropbear[20701]: Pubkey auth succeeded for ‘root’ with key sha1!! e3:7f:7e:a2:10:61:94:31:6f:87:8b:ad:c2:c4:a4:83:26:11:64:fe from 192.168.68.106:56307

Wed Sep 16 11:36:51 2026 user.notice IMPROXY: INFO[imp_verify_multicast_addr@245]: Group address 224.0.0.251 is Local Network Control Block

Wed Sep 16 11:37:00 2026 daemon.err udhcpd[5184]: clear ip c0a84477

Wed Sep 16 11:37:00 2026 daemon.err udhcpd[5184]: Sending OFFER of 192.168.68.119

Wed Sep 16 11:37:00 2026 authpriv.notice dropbear[20926]: Pubkey auth succeeded for ‘root’ with key sha1!! e3:7f:7e:a2:10:61:94:31:6f:87:8b:ad:c2:c4:a4:83:26:11:64:fe from 192.168.68.118:37744

Wed Sep 16 11:37:04 2026 authpriv.notice dropbear[21120]: Pubkey auth succeeded for ‘root’ with key sha1!! e3:7f:7e:a2:10:61:94:31:6f:87:8b:ad:c2:c4:a4:83:26:11:64:fe from 192.168.68.106:56309

Wed Sep 16 11:37:27 2026 user.notice IMPROXY: INFO[imp_verify_multicast_addr@245]: Group address 224.0.0.251 is Local Network Control Block

vadim · September 18, 2026, 12:33pm

Hello @Lodewijk_Meens

Thanks for the router log. It turned out to be useful, though not in the way any of us expected.

Your Roon Server’s IP address is moving. At the crash on 14 September it was on 192.168.68.142. It is on 192.168.68.131 now. And your own router log shows the lease for .142 being handed out and cleared again:

Sending ACK to 192.168.68.142
clear ip c0a8448e

That hex value is 192.168.68.142.

When the server’s address changes, every connection to your ARCAM zones is torn down at once, which is exactly what the crash log shows at 14:26:40. It is not the zones going away one by one, it is all of them in the same second.

So the first thing to do is give the Roon Server a fixed address. In your TP-Link Deco app, find the Roon Server in the client list and set a DHCP reservation, sometimes called Address Reservation, so it always receives the same IP. Please do the same for your four ARCAM devices while you are in there.

After that, please restart the Roon Server and let it run for a day, then tell us whether the dropouts continue.

If they do, the next step is a clean reinstall of Roon Server from

. Quit Roon Server from the menu bar first and install over the top. Your library and settings live outside the application, so nothing is lost and nothing needs restoring.

Lodewijk_Meens · September 20, 2026, 7:24pm

Hi - thanks again. I have done all the above (assign fixed IP addresses and re-installed the Roon Server). Roon’s reliability and responsiveness has increased but there are still too many instances where the music stops. Just now (21:05 CET) it stopped again.

Perhaps you can check the Roon Server logs again and see what’s happening? I do get the feeling that it’s simply not running smoothly on Monterey since the most recent update. The Server is crashing way too often.

Lodewijk_Meens · September 21, 2026, 6:57am

To add: the instability causes my iMac to crash and I get the following Apple Report, perhaps this is helpful?

panic(cpu 2 caller 0xffffff800938099f): userspace watchdog timeout: no successful checkins from logd in 120 seconds
service returned not alive with context : unresponsive dispatch queue(s): com.apple.firehose.drain-mem
service: logd, total successful checkins since load (168032 seconds ago): 16782, last successful checkin: 120 seconds ago
service: WindowServer, total successful checkins since load (168002 seconds ago): 16798, last successful checkin: 0 seconds ago
service: opendirectoryd, total successful checkins since load (168032 seconds ago): 16803, last successful checkin: 0 seconds ago

Panicked task 0xffffff8b47aaf6a0: 4 threads: pid 110: watchdogd
Backtrace (CPU 2), panicked thread: 0xffffff9014aee540, Frame : Return Address
0xfffffff2ac9b3690 : 0xffffff8005e79a3d
0xfffffff2ac9b36e0 : 0xffffff8005fdcd26
0xfffffff2ac9b3720 : 0xffffff8005fcc093
0xfffffff2ac9b3770 : 0xffffff8005e19a90
0xfffffff2ac9b3790 : 0xffffff8005e79e0d
0xfffffff2ac9b38b0 : 0xffffff8005e795c6
0xfffffff2ac9b3910 : 0xffffff8006714b33
0xfffffff2ac9b3a00 : 0xffffff800938099f
0xfffffff2ac9b3a10 : 0xffffff80093805f2
0xfffffff2ac9b3a30 : 0xffffff800937f971
0xfffffff2ac9b3b60 : 0xffffff800668323c
0xfffffff2ac9b3cc0 : 0xffffff8005f82a46
0xfffffff2ac9b3dd0 : 0xffffff8005e544cb
0xfffffff2ac9b3e60 : 0xffffff8005e6ae49
0xfffffff2ac9b3ef0 : 0xffffff8005faed5a
0xfffffff2ac9b3fa0 : 0xffffff8005e1a276
Kernel Extensions in backtrace:
com.apple.driver.watchdog(1.0)[F0AE4794-0AD0-3919-ABFE-101DD2816E55]->0xffffff8009380fff

Process name corresponding to current thread (0xffffff9014aee540): watchdogd

Mac OS version:
21H1320

Kernel version:
Darwin Kernel Version 21.6.0: Mon Jun 24 00:56:10 PDT 2024; root:xnu-8020.240.18.709.2~1/RELEASE_X86_64
Kernel UUID: AAF3C70C-3331-335A-96FB-D338CFE178F0
KernelCache slide: 0x0000000005c00000
KernelCache base: 0xffffff8005e00000
Kernel slide: 0x0000000005c10000
Kernel text base: 0xffffff8005e10000
__HIB text base: 0xffffff8005d00000
System model name: iMac16,2 (Mac-FFE5EF870D7BA81A)
System shutdown begun: NO
Panic diags file available: YES (0x0)
Hibernation exit count: 0

System uptime in nanoseconds: 168043018828178
Last Sleep: absolute base_tsc base_nano
Uptime : 0x000098d59071bc53
Sleep : 0x0000000000000000 0x0000000000000000 0x0000000000000000
Wake : 0x0000000000000000 0x00000005493bc09c 0x0000000000000000
Compressor Info: 4% of compressed pages limit (OK) and 4% of segments limit (OK) with 1 swapfiles and OK swap space
Zone info:
Zone map: 0xffffff8013cd9000 - 0xffffffa013cd9000
. PGZ : 0xffffff8013cd9000 - 0xffffff8014cda000
. VM : 0xffffff8014cda000 - 0xffffff84e1740000
. RO : 0xffffff84e1740000 - 0xffffff867b00c000
. GEN0 : 0xffffff867b00c000 - 0xffffff8b47a72000
. GEN1 : 0xffffff8b47a72000 - 0xffffff90144d8000
. GEN2 : 0xffffff90144d8000 - 0xffffff94e0f3e000
. GEN3 : 0xffffff94e0f3e000 - 0xffffff99ad9a5000
. DATA : 0xffffff99ad9a5000 - 0xffffffa013cd9000
Metadata: 0xffffffd50cc30000 - 0xffffffd52cc30000
Bitmaps : 0xffffffd52cc30000 - 0xffffffd52fc30000

last started kext at 127360869685: @filesystems.smbfsfilesystems.smbfsfilesystems.smbfsfilesystems.smbfs 4.0 (addr 0xffffff7f9f331000, size 483328)
last stopped kext at 1399552904392: >!ABacklightExpert 1.1.0 (addr 0xffffff7f9d53b000, size 8192)
loaded kexts:
net.sf.tuntaposx.tun 1.0
net.sf.t@filesystems.smbfsfilesystems.smbfsntaposx.tap 1.0
@filesystems.smbfs 4.0

!ATopCaseHIDEventDriver 5450.8
AudioAUUC 1.70
X86PlatformShim 1.0.0
AGPM 129
!APlatformEnabler 2.7.0d03.0
!AHDA 340.2
!AUpstreamUserClient 3.6.9
eficheck 1
!ALPC 3.1
!AGraphicsDevicePolicy 6.5.7
6.5.7
pmtelemetry 1
|IOUserEthernet 1.0.1
usb.!UUserHCI 1
!AHV 1
!ADiskImages2 126.141.2
!ASMCLMU 212
!A!IBDWGraphics 18.0.8
!AThunderboltIP 4.0.3
!A!ISlowAdaptiveClocking 4.0.0
!A!IBDWGraphicsFramebuffer 18.0.8
!AMCCSControl 1.16
!ASDXC 3.2.1
|!ABCM5701Ethernet 11.0.0
AirPort.BrcmNIC 1400.1.1
!AAHCIPort 351.100.4
!AFileSystemDriver 3.0.1
1
1
1934.141.2
583.100.10
40
@!AFSCompression.!AFSCompressionTypeZlib 1.0.0
@!AFSCompression.!AFSCompressionTypeDataless 1.0.0d1
1.0
!AACPIButtons 6.1
!ARTC 2.0.1
!AHPET 1.8
!ASMBIOS 2.1
!AACPIEC 6.1
!AAPIC 1.7
@!ASystemPolicy 2.0.0
402
|IOKitRegistryCompatibility 1
|EndpointSecurity 1
7.0.0.!AEncryptedArchive 1
driverkit.serial 6.0.0
|IOSerial!F 11
|IOSCSIParallel!F 3.0.0
!AHIDKeyboard 228.2
!AMultitouchDriver 5460.1
!AInputDeviceSupport 5460.1
!AHS!B@kext.triggers@kext.triggersiver 5450.8
IO!BHIDDr@@kext.OSvKernDSPLibext.OSvKernDSPLibver 9.0.0
@kext.triggers 1.0
DspFuncLib 340.2
@kext.OSvKernDSPLib 529
!AGraphicsControl 6.5.7
!ASMBusPCI 1.0.14d1
|IO!BSerialManager 9.0.0
|IO!BPacketLogger 9.0.0
|IO!BHost!CUSBTransport 9.0.0
|IO!BHost!CUARTTransport 9.0.0
|IO!BHos@p@plugin.IOgPTPPluginugin.IOgPTPPlugin!CTransport 9.0.0
IO!BHost!CPCIeTransport 9.0.0
|IOAVB!F 1040.6
@plugin.IOgPTPPlugin 1040.3
|IOEthernetAVB!C 1.1.0
|CSR!BHost!CUSBTransport 9.0.0
|Broadcom!BHost!CUSBTransport 9.0.0
|Broadco@vecLib.kext!B207@vecLib.kext3USBTransport 9.0.0
!AIPAppender 1.0
!AHDA!C 340.2
|IOHDA!F 340.2
|IOAudio!F 340.2
@vecLib.kext 1.2.0
!AThunderboltEDMSink 5.0.3
@!AGPUWrangler 6.5.7
|IOSlowAdaptiveClocking!F 1.0.0
|IOAccelerator!F2 462.9
X86PlatformPlugin 1.0.0
IOPlatformPlugin!F 6.0.0d8
@!AGraphicsDeviceControl 6.5.7
|IONDRVSupport 597
|IOGraphics!F 597
!ASMBus!C 1.0.18d1
usb.IOUSBHostHIDDevice 1.2
usb.cdc 5.0.0
usb.networking 5.0.0
usb.!UHostCompositeDevice 1.2
!AThunderboltDPOutAdapter 8.5.1
!AThunderboltDPInAdapter 8.5.1
!AThunderboltDPAdapter!F 8.5.1
!AThunderboltPCIDownAdapter 4.1.1
!AXsanScheme 3
|IOAHCIBlock!S 333.140.2
!AThunderboltNHI 7.2.81
|IOThunderbolt!F 9.3.3
|IO80211!FLegacy 1200.12.2b1
|IOSkywalk!F 1.0
mDNSOffloadUserClient 1.0.1b8
corecapture 1.0.4
|IOAHCI!F@filesystems.@filesystems.hfs.encodings.kextfs.encodings.kext297
!A!ILpssGspi 3.0.60
usb.!UXHCIPCI 1.2
usb.!UXHCI 1.2
!ABSDKextStarter 3
|IOSurface 302.15
@filesystems.hfs.encodings.kext 1
usb.!UHostPacketFilter 1.0
|IOUSB!F 900.4.2
!AEFINVRAM 2.1
!AEFIRuntime 2.1
|IOSMBus!F@kext1.1
|IOHID!F@kext2.0.0
|IOTimeSync!F 1040.3
|IONetworking!F 3.4
DiskImages 493.0.0
|IO!B!F 9.0.0
|IORepor@kext.CoreTrustOSCSIBlockCommandsDevice!F 47
$quarantine 4
$sandbox 300.0
1.0.0d1
|CoreAnalytics!F 1
!ASSE 1.0
!AKeyStore 2
!UTDM533.120.2
|IOUSBMass!SDriver 210.120.3
| 456.140.3
|IO!S!F 2.1
|IOSCSIArchitectureMode@kec.pthread!F 456.140.3
!AMobileFileIntegrity 1.0.5
$!AImage4 4.2.0
1
!AFDEKeyStore 28.30
!AEffaceable!S 1.0
!ACredentialManager 1.0
KernelRelayHost 1
|IOUSBHost!F 1.2
!UHostMergeProperties 1.
us@kec.Libm.!U1.0
!ABusPower!C 1.0
!ASEPManager 1.0.1
IOSlaveProcessor 1
!AACPIPlatform 6.1
!ASMC 3.1.9
|IOPCI!F 2.9
|IOACPI!F 1.4
watchdog 1

1
1
12.0