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OpenIntelWireless
Airport Itlwm crashes with private relay😥
Have You Read Our Docs Yes
Are You Reporting A Bug Not Sure
Environment
- Kext Version: Airport itlwm 2.1.0 Stable
- WiFi Card Model: 0x8086 (intel 7260)
- PCI Product ID: 0x4470 (intel 7260)
- macOS Version: Monterey 12.1
Description When using iCloud Private Relay and doing usual work causes macOS to Crash that's why I wasn't able to generate the report. Most likely you will face the issue of you enable private relay...🥲🥲🥲
And no when private relay is off everything just works... Bug Report Archive Not Included coz Computer crashes if you want I will include it
Steps To Reproduce
It not exact that macOS will crash sometime wifi menu will not respond sometime you nothing will respond Sometimes everything will work just fine Connect your wifi Turn on private relay Browse safari and see the magic✨
Kext Download Source Release section of your Repository
Device Redmi note 7s Evolution X custom rom based on Android 12 11ac wifi mode WiFi secured with WPA2 Personal passcode No network is not hidden
@singhalrishi27
- Does it trigger a kernel panic? If so please attach the panic logs.
- Does it crash if itlwm.kext is used instead?
- Have you tried to reset the network interfaces? (instructions can be found in the docs)
Thanks.
Unfortunately I didn’t purchase this service and it is unavailable in the county zxystd lives in so it’s not very convenient for us to verify. If others are facing the same issue feel free to share them below.
@singhalrishi27
- Does it trigger a kernel panic? If so please attach the panic logs.
- Does it crash if itlwm.kext is used instead?
- Have you tried to reset the network interfaces? (instructions can be found in the docs)
Thanks.
Unfortunately I didn’t purchase this service and it is unavailable in the county zxystd lives in so it’s not very convenient for us to verify. If others are facing the same issue feel free to share them below.
panic(cpu 0 caller 0xffffff802b2bc7cf): mbuf_watchdog: 1 waiters stuck for 21 secs 28635/28665 mbufs in use: 28635 mbufs allocated to data 30 mbufs allocated to caches 636/682 mbuf 2KB clusters in use 13521/13521 mbuf 4KB clusters in use 0/0 mbuf 16KB clusters in use 62680 KB allocated to network (approx. 99% in use) 0 KB returned to the system VM allocation failures: contiguous 0, normal 0, one page 0 worker thread runs: 6257, expansions: 97, cl 0/0, bigcl 6256/123707, 16k 0/0 worker thread last run time: 1564 (22 seconds ago)
mbuf leak detection table: total captured: 936 (one per 500) total allocs outstanding: 93 new hash recorded: 902 allocs, 686 traces hash collisions: 22 allocs, 27 traces overwrites: 496 allocs, 0 traces lock conflicts: 0
top 5 outstanding traces: [1] 25 outstanding alloc(s), 25 hit(s), 0 collision(s) [2] 13 outstanding alloc(s), 24 hit(s), 0 collision(s) [3] 13 outstanding alloc(s), 161 hit(s), 0 collision(s) [4] 12 outstanding alloc(s), 27 hit(s), 0 collision(s) [5] 12 outstanding alloc(s), 18 hit(s), 0 collision(s)
trace [1] trace [2] trace [3] trace [4] trace [5]
------------------ ------------------ ------------------ ------------------ ------------------
1: 0xffffff80008baf7a 0xffffff80008baf7a 0xffffff80008baf7a 0xffffff80008baf7a 0xffffff80008baf7a
2: 0xffffff80008948b2 0xffffff80008948b2 0xffffff8000894810 0xffffff8000894810 0xffffff80008948b2
3: 0xffffff80008b9e49 0xffffff80008bf1e8 0xffffff80008bf1e8 0xffffff80008b9df6 0xffffff80008c17f2
4: 0xffffff800089477f 0xffffff80008c3491 0xffffff80008c3491 0xffffff800089477f 0xffffff800088eae1
5: 0xffffff80008c17f2 0xffffff800088dea3 0xffffff800088dea3 0xffffff80008c17f2 0xffffff8002b4506d
6: 0xffffff800088eae1 0x0 0x0 0xffffff800088eae1 0x0
7: 0xffffff8002b4506d 0x0 0x0 0xffffff8002b4506d 0x0
8: 0x0 0x0 0x0 0x0 0x0
9: 0x0 0x0 0x0 0x0 0x0
10: 0x0 0x0 0x0 0x0 0xffffff8000a58d13
11: 0x0 0x0 0x0 0x0 0xffffff8000a5756e
12: 0xffffff8000a58d13 0x0 0x0 0xffffff8000a58d13 0xffffff8000a56b97
13: 0xffffff8000a5756e 0x0 0x0 0xffffff8000a5756e
14: 0xffffff8000a56b97 0x0 0x0 0xffffff8000a56b97
15: 0x0 0x0
16: 0xffffff8000a58d13 0xffffff8000a58d13
Panicked task 0xffffff9510d623b0: 4 threads: pid 195: mDNSResponder Backtrace (CPU 0), panicked thread: 0xffffff8b7b77c540, Frame : Return Address 0xffffffdc730fb650 : 0xffffff802ac87ddd 0xffffffdc730fb6a0 : 0xffffff802ade7d15 0xffffffdc730fb6e0 : 0xffffff802add74e3 0xffffffdc730fb730 : 0xffffff802ac27a60 0xffffffdc730fb750 : 0xffffff802ac881ad 0xffffffdc730fb870 : 0xffffff802ac87966 0xffffffdc730fb8d0 : 0xffffff802b5160b9 0xffffffdc730fb940 : 0xffffff802b2bc7cf 0xffffffdc730fb9d0 : 0xffffff802b2ba502 0xffffffdc730fba30 : 0xffffff802b29477f 0xffffffdc730fbaa0 : 0xffffff802b2b9e49 0xffffffdc730fbb50 : 0xffffff802b29477f 0xffffffdc730fbbc0 : 0xffffff802b2c17f2 0xffffffdc730fbc50 : 0xffffff802aff5f8c 0xffffffdc730fbcd0 : 0xffffff802aff871d 0xffffffdc730fbd90 : 0xffffff802affca6a 0xffffffdc730fbde0 : 0xffffff802b0501f1 0xffffffdc730fbef0 : 0xffffff802b04e505 0xffffffdc730fbf40 : 0xffffff802b39e9d4 0xffffffdc730fbfa0 : 0xffffff802ac28226
Process name corresponding to current thread (0xffffff8b7b77c540): mDNSResponder Boot args: -v
Mac OS version: 21C52
Kernel version: Darwin Kernel Version 21.2.0: Sun Nov 28 20:28:54 PST 2021; root:xnu-8019.61.5~1/RELEASE_X86_64 Kernel UUID: E32C293C-7D8B-327C-A335-6AAD250A4881 KernelCache slide: 0x000000002aa00000 KernelCache base: 0xffffff802ac00000 Kernel slide: 0x000000002aa10000 Kernel text base: 0xffffff802ac10000 __HIB text base: 0xffffff802ab00000 System model name: MacBookPro11,4 (Mac-06F11FD93F0323C5) System shutdown begun: NO Panic diags file available: YES (0x0) Hibernation exit count: 0
System uptime in nanoseconds: 1585664878989 Last Sleep: absolute base_tsc base_nano Uptime : 0x0000017130fdf95a Sleep : 0x0000000000000000 0x0000000000000000 0x0000000000000000 Wake : 0x0000000000000000 0x00000003dc3b0c0e 0x0000000000000000 Zone info: Foreign : 0xffffff8031bb1000 - 0xffffff8031bbe000 Native : 0xffffff8043f82000 - 0xffffffa043f82000 Readonly : 0xffffff8510c4e000 - 0xffffff86aa5e2000 Metadata : 0xfffffff7f6836000 - 0xfffffff81695a000 Bitmaps : 0xfffffff81695a000 - 0xfffffff81b15a000 last started kext at 22716634090: >AudioAUUC 1.70 (addr 0xffffff7fc3c5f000, size 12288) last stopped kext at 595506601063: >AGDCBacklightControl 6.4.9 (addr 0xffffff7fc2551000, size 12288) loaded kexts: com.zxystd.!I!BFirmware 2.1.0 me.kishorprins.VoodooInput 1.1.3 as.acidanthera.voodoo.driver.PS2Keyboard 2.2.7 as.acidanthera.voodoo.driver.PS2Trackpad 2.2.7 com.zxystd.AirportItlwm 2.1.0 com.1Revenger1.RMISMBus 1.0 com.1Revenger1.VoodooRMI 1.3.5 de.leo-labs.VoodooSMBus 3.0 as.acidanthera.mieze.!IMausi 1.0.8 as.acidanthera.voodoo.driver.PS2!C 2.2.7 as.vit9696.SMCProcessor 1.2.8 ru.usrsse2.SMCBatteryManager 1.2.8 as.vit9696.VirtualSMC 1.2.8 com.khronokernel.FeatureUnlock 1.0.4 as.acidanthera.BlueToolFixup 2.6.1 as.vit9696.!AALC 1.6.7 as.vit9696.WhateverGreen 1.5.5 as.vit9696.Lilu 1.5.8
AudioAUUC 1.70 @filesystems.autofs 3.0 X86PlatformShim 1.0.0 AGPM 127 !APlatformEnabler 2.7.0d0 @fileutil 20.036.15 !AHDA 283.15 !AUpstreamUserClient 3.6.8 !AGraphicsDevicePolicy 6.4.9 eficheck 1 @AGDCPluginDisplayMetrics 6.4.9 !ALPC 3.1 pmtelemetry 1 |IOUserEthernet 1.0.1 usb.!UUserHCI 1 !ASMCPDRC 1.0.0 !A!IHD4000Graphics 16.0.4 !AHV 1 !ADiskImages2 126.60.3 !A!ISlowAdaptiveClocking 4.0.0 !ABacklight 180.4 !A!IFramebufferCapri 16.0.4 !AMCCSControl 1.14 !AFileSystemDriver 3.0.1 @filesystems.tmpfs 1 @filesystems.lifs 1 @filesystems.hfs.kext 582.60.2 @BootCache 40 @!AFSCompression.!AFSCompressionTypeZlib 1.0.0 @!AFSCompression.!AFSCompressionTypeDataless 1.0.0d1 !ASmartBatteryManager 161.0.0 @filesystems.apfs 1933.61.1 !ATopCaseHIDEventDriver 5020.1 @private.KextAudit 1.0 !AAHCIPort 351 !A!ICPUPowerManagementClient 222.0.0 !AHPET 1.8 !AACPIButtons 6.1 !ARTC 2.0.1 !AACPIEC 6.1 !ASMBIOS 2.1 !AAPIC 1.7 @!ASystemPolicy 2.0.0 @nke.applicationfirewall 402 |IOKitRegistryCompatibility 1 |EndpointSecurity 1 @Dont_Steal_Mac_OS_X 7.0.0 !A!ICPUPowerManagement 222.0.0 @kec.!AEncryptedArchive 1 @kext.triggers 1.0 DspFuncLib 283.15 @kext.OSvKernDSPLib 529 !AGraphicsControl 6.4.9 !AHDA!C 283.15 |IOHDA!F 283.15 |IOAudio!F 300.10 @vecLib.kext 1.2.0 |IO!BSerialManager 9.0.0 |IO!BPacketLogger 9.0.0 X86PlatformPlugin 1.0.0 IOPlatformPlugin!F 6.0.0d8 |IO!BHost!CUSBTransport 9.0.0 |IO!BHost!CUARTTransport 9.0.0 |IO!BHost!CTransport 9.0.0 IO!BHost!CPCIeTransport 9.0.0 |IOAVB!F 1010.2 @plugin.IOgPTPPlugin 1000.11 |IOEthernetAVB!C 1.1.0 |CSR!BHost!CUSBTransport 9.0.0 |Broadcom!BHost!CUSBTransport 9.0.0 |Broadcom!B20703USBTransport 9.0.0 !AIPAppender 1.0 @!AGPUWrangler 6.4.9 |IOSlowAdaptiveClocking!F 1.0.0 !ABacklightExpert 1.1.0 |IONDRVSupport 593 |IOAccelerator!F2 462.4.1 @!AGraphicsDeviceControl 6.4.9 |IOGraphics!F 593 !ASMBus!C 1.0.18d1 usb.cdc 5.0.0 usb.networking 5.0.0 usb.!UHostCompositeDevice 1.2 usb.!UHub 1.2 !UMergeNub 900.4.2 !ABSDKextStarter 3 |IOSurface 302.9 @filesystems.hfs.encodings.kext 1 usb.!UHostPacketFilter 1.0 |IOUSB!F 900.4.2 !AXsanScheme 3 !AActuatorDriver 5430.1 !AMultitouchDriver 5430.1 !AInputDeviceSupport 5400.30 !AHS!BDriver 5020.1 IO!BHIDDriver 9.0.0 |IOAHCIBlock!S 333 |IO80211!FLegacy 1200.12.2b1 |IOSkywalk!F 1.0 mDNSOffloadUserClient 1.0.1b8 corecapture 1.0.4 |IOAHCI!F 295 usb.!UEHCIPCI 1.2 usb.!UEHCI 1.2 usb.!UXHCIPCI 1.2 usb.!UXHCI 1.2 !AEFINVRAM 2.1 !AEFIRuntime 2.1 |IOHID!F 2.0.0 |IOSMBus!F 1.1 |IOTimeSync!F 1000.11 |IONetworking!F 3.4 DiskImages 493.0.0 |IO!B!F 9.0.0 |IOReport!F 47 $quarantine 4 $sandbox 300.0 @kext.!AMatch 1.0.0d1 |CoreAnalytics!F 1 !ASSE 1.0 !AKeyStore 2 !UTDM 532.40.7 |IOUSBMass!SDriver 209.40.6 |IOSCSIBlockCommandsDevice 452.60.2 |IO!S!F 2.1 |IOSCSIArchitectureModel!F 452.60.2 !AMobileFileIntegrity 1.0.5 $!AImage4 4.2.0 @kext.CoreTrust 1 !AFDEKeyStore 28.30 !AEffaceable!S 1.0 !ACredentialManager 1.0 KernelRelayHost 1 |IOUSBHost!F 1.2 !UHostMergeProperties 1.2 usb.!UCommon 1.0 !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 @kec.pthread 1 @kec.Libm 1 @kec.corecrypto 12.0
Thanks.
2.)nope not tested with heliport 3.)yes I even reinstalled macOS
@singhalrishi27 Hi, thank you for reporting this issue, can you please add keepsyms=1 to boot-args then reproduce the issue again? I think it is an airport related issue.
@singhalrishi27 Hi, thank you for reporting this issue, can you please add
keepsyms=1toboot-argsthen reproduce the issue again? I think it is an airport related issue.
Do I have to use debug kexts? And you need panic logs or kext log?
@singhalrishi27 yes, debug kext is needed. panic logs, kext logs would be well if possible to get that.
All alpha version kexts are built with debug features enabled.
Missed the button...
@zxystd Hey I was able to collect a lot of logs for you. What I did - installed latest alpha kext added Debug Enhancer.kext added keepsyms=1 to boot-args Took Clean Snapshot of config.plist and restarted macOS after that, I started collecting logs when everything was working after some time itlwm crashed
https://user-images.githubusercontent.com/67616808/148171504-1461b534-cafa-45a3-8686-a59aec5fa695.mov
in this clip, you can see that I can't turn off wifi
also, network preferences is empty
after a while macos crashes
from crash I mean macOS stuck at just one screen no inputs works like trackpad will do nothing you can't move your cursor etc you have to force restart your Laptop I'm attaching a log in a separate comment...
@williambj1
Panic_LOG_After_macOS_Restart.txt Log_2022-01-05_11-41-39.log Log_2022-01-05_11-40-18.log Log_2022-01-05_11-39-35.log Log_2022-01-05_11-38-34.log Log_2022-01-05_11-38-17.log
all logs i collected
Immediately when the issue starts, put your mac to sleep (wait for the indicator light to show it's sleeping), then wake it back up. Attach the logs after the wake. Did it fix the wifi?
Immediately when the issue starts, put your mac to sleep (wait for the indicator light to show it's sleeping), then wake it back up. Attach the logs after the wake. Did it fix the wifi?
Nope it doesn't after wake system becomes unresponsive after a while and you have to force restart it after that same log message appears and asks me to send report to apple
Panic_LOG_After_macOS_Restart.txt Log_2022-01-05_11-41-39.log Log_2022-01-05_11-40-18.log Log_2022-01-05_11-39-35.log Log_2022-01-05_11-38-34.log Log_2022-01-05_11-38-17.log
all logs i collected
Got it, thank you. But I don't have any clue on how it happened right now...
Panic_LOG_After_macOS_Restart.txt Log_2022-01-05_11-41-39.log Log_2022-01-05_11-40-18.log Log_2022-01-05_11-39-35.log Log_2022-01-05_11-38-34.log Log_2022-01-05_11-38-17.log all logs i collected
Got it, thank you. But I don't have any clue on how it happened right now...
Any other way we can fix it?
Panic_LOG_After_macOS_Restart.txt Log_2022-01-05_11-41-39.log Log_2022-01-05_11-40-18.log Log_2022-01-05_11-39-35.log Log_2022-01-05_11-38-34.log Log_2022-01-05_11-38-17.log all logs i collected
Got it, thank you. But I don't have any clue on how it happened right now...
Any other way we can fix it?
Consider trying itlwm.kext with HeliPort?
Any other way we can fix it?
@singhalrishi27 Still doing research, but from what I received the similar issues have the common thing that they all using macOS 12, so can you help me tested on BigSur or Catalina? or can you use Heliport for test? Thanks a lot.
Any other way we can fix it?
@singhalrishi27 Still doing research, but from what I received the similar issues have the common thing that they all using macOS 12, so can you help me tested on BigSur or Catalina? or can you use Heliport for test? Thanks a lot.
@williambj1 @zxystd i tried with heliport and issue still remains. After a while Heliport will crash in activity moniter heliport will not respond. if you force quit heliport it will take 30 seconds just to foce quit the app after force quitting Helipot macOS will crash
@singhalrishi27 Interesting results and thank you for testing. Does Ethernet work fine with the private relay?
@singhalrishi27 Interesting results and thank you for testing. Does Ethernet work fine with the private relay?
I don't have ethernet in india we mostly use cellular 😅 btw change the tag from question to a bug
@singhalrishi27 Interesting results and thank you for testing. Does Ethernet work fine with the private relay?
I don't have ethernet in india we mostly use cellular 😅 btw change the tag from question to a bug
At this point it still unclear whether there is a bug in Safari/private relay shipped in macOS Monterey or the issue is directly related to itlwm. Theoretically, user space software (in this case, a browser + a proxy) should not be able to trigger kernel level crashes if another other ways of browsing the internet works fine.
We have quite a lot of people using Monterey in our internal testing group and so far I haven't heard of any similar crashes; a few people are using the same wifi card and version of os as yours. However we've recently got in touch with the author of #735 which also have a very similar crash but that person uses a different wifi card.
Test results from other network adapters will help a lot. If Ethernet is not available, sharing the network from a phone can also do the trick.
@singhalrishi27 Interesting results and thank you for testing. Does Ethernet work fine with the private relay?
I don't have ethernet in india we mostly use cellular 😅 btw change the tag from question to a bug
At this point it still unclear whether there is a bug in Safari/private relay shipped in macOS Monterey or the issue is directly related to itlwm. Theoretically, user space software (in this case, a browser + a proxy) should not be able to trigger kernel level crashes if another other ways of browsing the internet works fine.
We have quite a lot of people using Monterey in our internal testing group and so far I haven't heard of any similar crashes; a few people are using the same wifi card and version of os as yours. However we've recently got in touch with the author of #735 which also have a very similar crash but that person uses a different wifi card.
Test results from other network adapters will help a lot. If Ethernet is not available, sharing the network from a phone can also do the trick.
@williambj1 You are right first i thought private relay is in beta so might not be stable but likely impossible a service can occur kernel panic i will try with ethernet then I will tell you what happens. My Uncle has a real mac he uses private relay and it works just as well as not using private relay. Hope i somehow manages to get hands on with someone else's ethernet and will try to produce the issue
@williambj1 @zxystd i tested with ethernet private relay works surprisingly well with it. I can confirm that the issue is indeed with airportitlwm and itlwm🥲
can you check if the v2.2.0-alpha have the same panic? I don't see anyone reported the same panic yet.
can you check if the v2.2.0-alpha have the same panic? I don't see anyone reported the same panic yet.
Yup issue still exists
@singhalrishi27 O, can you also try connecting to an open wifi which means no encryptions to see if the issue still persist? Or try to use another router if you can.
@singhalrishi27 O, can you also try connecting to an open wifi which means no encryptions to see if the issue still persist? Or try to use another router if you can.
Issue still persists
I have the exact same issue with private relay running the latest 2.2 alpha kext on Monterey. Lenovo T480 Intel 8265 card. With private relay off - everything works rock solid.
