intel 8265 开启wifi使用一段时间后 无网死机

[starlifezzz]

Have You Read Our Docs

yes Are You Reporting A Bug

yes Environment

• Kext Version: 2.1/2.2
• WiFi Card Model: intel 8265
• PCI Product ID:
• macOS Version: 12.3

Description

panic(cpu 2 caller 0xffffff80174ab55a): mbuf_watchdog: 1 waiters stuck for 18 secs 54572/54604 mbufs in use: 54568 mbufs allocated to data 4 mbufs allocated to packet headers 32 mbufs allocated to caches 732/1364 mbuf 2KB clusters in use 26922/26922 mbuf 4KB clusters in use 0/0 mbuf 16KB clusters in use 124508 KB allocated to network (approx. 98% in use) 0 KB returned to the system VM allocation failures: contiguous 0, normal 0, one page 0 worker thread runs: 97, expansions: 176, cl 0/0, bigcl 96/42900, 16k 0/0 worker thread last run time: 562 (17 seconds ago)

mbuf leak detection table: total captured: 892 (one per 500) total allocs outstanding: 170 new hash recorded: 886 allocs, 567 traces hash collisions: 76 allocs, 1 traces overwrites: 417 allocs, 0 traces lock conflicts: 0

top 5 outstanding traces: [1] 49 outstanding alloc(s), 51 hit(s), 0 collision(s) [2] 29 outstanding alloc(s), 50 hit(s), 0 collision(s) [3] 27 outstanding alloc(s), 103 hit(s), 0 collision(s) [4] 19 outstanding alloc(s), 72 hit(s), 0 collision(s) [5] 19 outstanding alloc(s), 48 hit(s), 0 collision(s)

trace [1]           trace [2]           trace [3]       	trace [4]           trace [5]      
------------------  ------------------  ------------------      ------------------  ------------------ 

1: 0xffffff80008a9cfa 0xffffff80008a9cfa 0xffffff80008a9cfa 0xffffff80008a9cfa 0xffffff80008a9cfa
2: 0xffffff800088372f 0xffffff8000883699 0xffffff8000883699 0xffffff8000883699 0xffffff800088372f
3: 0xffffff80008a8c7d 0xffffff80008a8c2a 0xffffff80008adf88 0xffffff80008b0625 0xffffff80008b0625
4: 0xffffff800088360e 0xffffff800088360e 0xffffff80008b21db 0xffffff800087d95a 0xffffff800087d95a
5: 0xffffff80008b0625 0xffffff80008b0625 0xffffff800087cd23 0xffffff8002b750bd 0xffffff8002b750bd
6: 0xffffff800087d95a 0xffffff800087d95a 0x0 0x0 0x0
7: 0xffffff8002b750bd 0xffffff8002b750bd 0x0 0x0 0x0
8: 0x0 0x0 0x0 0x0 0x0
9: 0x0 0x0 0x0 0x0 0x0
10: 0x0 0x0 0x0 0xffffff8000a47444 0xffffff8000a47444
11: 0x0 0x0 0x0 0xffffff8000a45cfe 0xffffff8000a45cfe
12: 0xffffff8000a47444 0xffffff8000a47444 0x0 0xffffff8000a45327 0xffffff8000a45327
13: 0xffffff8000a45cfe 0xffffff8000a45cfe 0x0
14: 0xffffff8000a45327 0xffffff8000a45327 0x0
15: 0x0
16: 0xffffff8000a47444

Panicked task 0xffffff9045d11a20: 10 threads: pid 448: com.apple.WebKit Backtrace (CPU 2), panicked thread: 0xffffff99dfb3faa8, Frame : Return Address 0xffffffd08513b590 : 0xffffff8016e83e1d 0xffffffd08513b5e0 : 0xffffff8016fe3ca6 0xffffffd08513b620 : 0xffffff8016fd34fd 0xffffffd08513b670 : 0xffffff8016e23a60 0xffffffd08513b690 : 0xffffff8016e841ed 0xffffffd08513b7b0 : 0xffffff8016e839a6 0xffffffd08513b810 : 0xffffff80177164af 0xffffffd08513b900 : 0xffffff80174ab55a 0xffffffd08513b990 : 0xffffff80174a9277 0xffffffd08513ba00 : 0xffffff801748360e 0xffffffd08513ba80 : 0xffffff80174a8c7d 0xffffffd08513bb20 : 0xffffff801748360e 0xffffffd08513bba0 : 0xffffff80174b0625 0xffffffd08513bc30 : 0xffffff80171e40a2 0xffffffd08513bcb0 : 0xffffff80171eacc2 0xffffffd08513bd00 : 0xffffff801722fabb 0xffffffd08513bd40 : 0xffffff801723f242 0xffffffd08513bef0 : 0xffffff801723c91c 0xffffffd08513bf40 : 0xffffff801758ad1b 0xffffffd08513bfa0 : 0xffffff8016e24226

Process name corresponding to current thread (0xffffff99dfb3faa8): com.apple.WebKit.Networking Boot args: igfxonln=1

Mac OS version: 21E230

Kernel version: Darwin Kernel Version 21.4.0: Mon Feb 21 20:34:37 PST 2022; root:xnu-8020.101.4~2/RELEASE_X86_64 Kernel UUID: 9619904E-EA6D-3D08-89C4-B1C0451D39B8 KernelCache slide: 0x0000000016c00000 KernelCache base: 0xffffff8016e00000 Kernel slide: 0x0000000016c10000 Kernel text base: 0xffffff8016e10000 __HIB text base: 0xffffff8016d00000 System model name: iMac18,1 (Mac-4B682C642B45593E) System shutdown begun: NO Panic diags file available: YES (0x0) Hibernation exit count: 0

System uptime in nanoseconds: 579219904053 Last Sleep: absolute base_tsc base_nano Uptime : 0x00000086dc325892 Sleep : 0x0000000000000000 0x0000000000000000 0x0000000000000000 Wake : 0x0000000000000000 0x0000000d55dc9fbe 0x0000000000000000 Compressor Info: 0% of compressed pages limit (OK) and 0% of segments limit (OK) with 0 swapfiles and OK swap space Zone info: Foreign : 0xffffff802f236000 - 0xffffff802f244000 Native : 0xffffff8047310000 - 0xffffffa047310000 Readonly: 0xffffff8513fdc000 - 0xffffff86ad975000 Metadata: 0xfffffff849447000 - 0xfffffff8695c8000 Bitmaps : 0xfffffff8695c8000 - 0xfffffff86f5c8000

Bug Report Archive

Kext Download Source

[zxystd]

尝试一下连接不加密的Wi-Fi会不会有这样的问题？

[starlifezzz]

https://github.com/OpenIntelWireless/itlwm/issues/763#issuecomment-1080046146

尝试一下连接不加密的Wi-Fi会不会有这样的问题？ 好的，晚上回家尝试下，看下来我和下面这个老哥的情况差不多，safari联网用一段时间后，先是没网，然后设置里面看网络 设备 wifi 和有限网卡全部丢失，再过一会儿电脑就黑屏重启了 https://github.com/OpenIntelWireless/itlwm/issues/735#issue-1100197460

[starlifezzz]

尝试一下连接不加密的Wi-Fi会不会有这样的问题？ console.log itlwm.log

z大我已经试过了，即使是wpa2的无密码热点也会出现问题，上面一个是系统崩溃后的日志，下面的是驱动日志。 详细情况就是用safari看b站视频，看着看着就没有网络了，然后看系统设置-网络里面Wi-Fi选项直接消失，紧接着一会儿就黑屏重启

[zxystd]

• 用Chrome看视频呢？

• 用itlwm.kext + Heliport.app呢？

• wpa2无密码到底是wpa2还是无密码？

• 以前有遇到过吗，或者在低版本的系统有遇到过吗，什么时候开始发生的

• 可以上传一份/System/Library/Extensions/O80211FamilyLegacy.kext上来吗

[starlifezzz]

• 用Chrome看视频呢？
• 用itlwm.kext + Heliport.app呢？
• wpa2无密码到底是wpa2还是无密码？
• 以前有遇到过吗，或者在低版本的系统有遇到过吗，什么时候开始发生的
• 可以上传一份/System/Library/Extensions/O80211FamilyLegacy.kext上来吗

1. 还没有试过用chrome，今晚回去测试
2. 没试过itlwm.kext + Heliport.app，今晚测试
3. wpa2有密码和无密码都试过了，都会一段时间后无网络
4. 发生问题的机器不是很经常用，最近当作主力机才发现问题
5. 同前两条，今晚测试后反馈

[starlifezzz]

补充：
用有线网络没有发现这种问题

[starlifezzz]

IO80211FamilyLegacy.kext.zip

[starlifezzz]

console20220329.log itlwm20220329.log

[starlifezzz]

chrome没有问题

[starlifezzz]

itlwm.kext + Heliport.app 虽然不会导致电脑黑屏重启，但是还是会断网 itlwm_heilport.log

[liaozh0898]

我的 ax200 也会有时候没有网络 ,然后过一会又好了

[liaozh0898]

我的是ax200网卡 ,版本是2.1 然后wifi有时候会断网 ,过个大概一两分钟会连上 连接新的wifi的时候需要去设置里面关闭wifi重新打开才有网

[zxystd]

Inactive.