Re: FreeBSD 13.2-p1 hanging

Reply: Tom Everett : "Re: FreeBSD 13.2-p1 hanging"
In reply to: Tom Everett : "Re: FreeBSD 13.2-p1 hanging"
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From: Graham Perrin <grahamperrin_at_freebsd.org>
Date: Sun, 25 Jun 2023 19:16:47 UTC
On 25/06/2023 17:15, Tom Everett wrote:
> Thanks for your reply.
>
> I used freebsd-update to upgrade.
>
>
> root@yogi:/tank/home/tom # freebsd-version -kru ; uname -aKU
> 13.2-RELEASE-p1
> 13.2-RELEASE-p1
> 13.2-RELEASE-p1
> FreeBSD yogi 13.2-RELEASE-p1 FreeBSD 13.2-RELEASE-p1 GENERIC amd64 
> 1302001 1302001
> root@yogi:/tank/home/tom #


Thanks. Do you still get hangs?


Do you still get the following line when you boot?

FreeBSD 13.2-RELEASE releng/13.2-n254617-525ecfdad597 GENERIC amd64


I get this, with 1302001:

root@fuji:~ # head -n 6 /var/log/dmesg.today
Copyright (c) 1992-2021 The FreeBSD Project.
Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
        The Regents of the University of California. All rights reserved.
FreeBSD is a registered trademark of The FreeBSD Foundation.
FreeBSD 13.2-RELEASE-p1 GENERIC amd64
FreeBSD clang version 14.0.5 (https://github.com/llvm/llvm-project.git 
llvmorg-14.0.5-0-gc12386ae247c)


>
>
>
>> Graham Perrin <mailto:grahamperrin@freebsd.org>
>> June 24, 2023 at 6:53 PM
>>
>> freebsd-version -kru ; uname -aKU
>>
>> What's reported?
>>
>>
>> On 24/06/2023 23:54, Tom Everett wrote:
>>
>> That seems inconsistent with 13.2-p1.
>>
>> When you updated, which guide did you follow?
>>
>> Tom Everett <mailto:tom@khubla.com>
>> June 24, 2023 at 4:54 PM
>> Hello. I recently upgraded to FreeBSD 13.2-p1.  Since that time, 
>> perhaps a couple days ago my system has hung twice. Prior to that on 
>> previous kernel versions, it had never hung. There is no console 
>> output when it hangs it simply stops responding at the console and 
>> stops responding to network traffic.
>>
>> The system specifics are below.  Is there anything I can do to help 
>> the kernel devs find the (presumably) new issue?
>>
>> Copyright (c) 1992-2021 The FreeBSD Project.
>> Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
>>         The Regents of the University of California. All rights reserved.
>> FreeBSD is a registered trademark of The FreeBSD Foundation.
>> FreeBSD 13.2-RELEASE releng/13.2-n254617-525ecfdad597 GENERIC amd64
>> FreeBSD clang version 14.0.5 
>> (https://github.com/llvm/llvm-project.git llvmorg-14.0.5-0-gc12386ae247c)
>> VT(efifb): resolution 1024x768
>> CPU: AMD Ryzen 9 3900X 12-Core Processor             (3793.06-MHz 
>> K8-class CPU)
>>   Origin="AuthenticAMD" Id=0x870f10  Family=0x17  Model=0x71  Stepping=0
>> Features=0x178bfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,MMX,FXSR,SSE,SSE2,HTT>
>> Features2=0x7ef8320b<SSE3,PCLMULQDQ,MON,SSSE3,FMA,CX16,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,AESNI,XSAVE,OSXSAVE,AVX,F16C,RDRAND>
>>   AMD Features=0x2e500800<SYSCALL,NX,MMX+,FFXSR,Page1GB,RDTSCP,LM>
>>   AMD 
>> Features2=0x75c237ff<LAHF,CMP,SVM,ExtAPIC,CR8,ABM,SSE4A,MAS,Prefetch,OSVW,IBS,SKINIT,WDT,TCE,Topology,PCXC,PNXC,DBE,PL2I,MWAITX,ADMSKX>
>>   Structured Extended 
>> Features=0x219c91a9<FSGSBASE,BMI1,AVX2,SMEP,BMI2,PQM,PQE,RDSEED,ADX,SMAP,CLFLUSHOPT,CLWB,SHA>
>>   Structured Extended Features2=0x400004<UMIP,RDPID>
>>   XSAVE Features=0xf<XSAVEOPT,XSAVEC,XINUSE,XSAVES>
>>   AMD Extended Feature Extensions ID 
>> EBX=0x108b657<CLZERO,IRPerf,XSaveErPtr,RDPRU,WBNOINVD,IBPB,STIBP,SSBD>
>>   SVM: (disabled in BIOS) NP,NRIP,VClean,AFlush,DAssist,NAsids=32768
>>   TSC: P-state invariant, performance statistics
>> real memory  = 68717379584 (65534 MB)
>> avail memory = 66762330112 (63669 MB)
>> Event timer "LAPIC" quality 600
>> ACPI APIC Table: <ALASKA A M I >
>> FreeBSD/SMP: Multiprocessor System Detected: 24 CPUs
>> FreeBSD/SMP: 1 package(s) x 4 cache groups x 3 core(s) x 2 hardware 
>> threads
>>
>>
>> Tom Everett <mailto:tom@khubla.com>
>> June 24, 2023 at 4:46 PM
>> Hello. I recently upgraded to FreeBSD 13.2-p1.  Since that time, 
>> perhaps a couple days ago my system has hung twice. Prior to that on 
>> previous kernel versions, it had never hung. There is no console 
>> output when it hangs it simply stops responding at the console and 
>> stops responding to network traffic.
>>
>> The system specifics are below.  Is there anything I can do to help 
>> the kernel devs find the (presumably) new issue?
>>
>> Copyright (c) 1992-2021 The FreeBSD Project.
>> Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
>>         The Regents of the University of California. All rights reserved.
>> FreeBSD is a registered trademark of The FreeBSD Foundation.
>> FreeBSD 13.2-RELEASE releng/13.2-n254617-525ecfdad597 GENERIC amd64
>> FreeBSD clang version 14.0.5 
>> (https://github.com/llvm/llvm-project.git llvmorg-14.0.5-0-gc12386ae247c)
>> VT(efifb): resolution 1024x768
>> CPU: AMD Ryzen 9 3900X 12-Core Processor             (3793.06-MHz 
>> K8-class CPU)
>>   Origin="AuthenticAMD" Id=0x870f10  Family=0x17  Model=0x71  Stepping=0
>> Features=0x178bfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,MMX,FXSR,SSE,SSE2,HTT>
>> Features2=0x7ef8320b<SSE3,PCLMULQDQ,MON,SSSE3,FMA,CX16,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,AESNI,XSAVE,OSXSAVE,AVX,F16C,RDRAND>
>>   AMD Features=0x2e500800<SYSCALL,NX,MMX+,FFXSR,Page1GB,RDTSCP,LM>
>>   AMD 
>> Features2=0x75c237ff<LAHF,CMP,SVM,ExtAPIC,CR8,ABM,SSE4A,MAS,Prefetch,OSVW,IBS,SKINIT,WDT,TCE,Topology,PCXC,PNXC,DBE,PL2I,MWAITX,ADMSKX>
>>   Structured Extended 
>> Features=0x219c91a9<FSGSBASE,BMI1,AVX2,SMEP,BMI2,PQM,PQE,RDSEED,ADX,SMAP,CLFLUSHOPT,CLWB,SHA>
>>   Structured Extended Features2=0x400004<UMIP,RDPID>
>>   XSAVE Features=0xf<XSAVEOPT,XSAVEC,XINUSE,XSAVES>
>>   AMD Extended Feature Extensions ID 
>> EBX=0x108b657<CLZERO,IRPerf,XSaveErPtr,RDPRU,WBNOINVD,IBPB,STIBP,SSBD>
>>   SVM: (disabled in BIOS) NP,NRIP,VClean,AFlush,DAssist,NAsids=32768
>>   TSC: P-state invariant, performance statistics
>> real memory  = 68717379584 (65534 MB)
>> avail memory = 66762330112 (63669 MB)
>> Event timer "LAPIC" quality 600
>> ACPI APIC Table: <ALASKA A M I >
>> FreeBSD/SMP: Multiprocessor System Detected: 24 CPUs
>> FreeBSD/SMP: 1 package(s) x 4 cache groups x 3 core(s) x 2 hardware 
>> threads
>>
>>
>
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