Date: Sat, 24 Aug 2019 23:33:05 +0300 From: Konstantin Belousov <kostikbel@gmail.com> To: Rebecca Cran <rebecca@bsdio.com> Cc: FreeBSD Current <freebsd-current@freebsd.org> Subject: Re: Panic on boot with r351461 (AMD ThreadRipper 2990WX) Message-ID: <20190824203305.GF71821@kib.kiev.ua> In-Reply-To: <6e5687b2-ab3f-a570-37ab-72c8a9776167@bsdio.com> References: <6e5687b2-ab3f-a570-37ab-72c8a9776167@bsdio.com>
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On Sat, Aug 24, 2019 at 02:22:18PM -0600, Rebecca Cran wrote: > I updated my kernel to r351461 today and now get a panic on boot. > > > CPU: AMD Ryzen Threadripper 2990WX 32-Core Processor (2994.45-MHz > K8-class CPU) > Origin="AuthenticAMD" Id=0x800f82 Family=0x17 Model=0x8 Stepping=2 > > 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=0x7ed8320b<SSE3,PCLMULQDQ,MON,SSSE3,FMA,CX16,SSE4.1,SSE4.2,MOVBE,POPCNT,AESNI,XSAVE,OSXSAVE,AVX,F16C,RDRAND> > AMD Features=0x2e500800<SYSCALL,NX,MMX+,FFXSR,Page1GB,RDTSCP,LM> > AMD > Features2=0x35c233ff<LAHF,CMP,SVM,ExtAPIC,CR8,ABM,SSE4A,MAS,Prefetch,OSVW,SKINIT,WDT,TCE,Topology,PCXC,PNXC,DBE,PL2I,MWAITX> > Structured Extended > Features=0x209c01a9<FSGSBASE,BMI1,AVX2,SMEP,BMI2,RDSEED,ADX,SMAP,CLFLUSHOPT,SHA> > XSAVE Features=0xf<XSAVEOPT,XSAVEC,XINUSE,XSAVES> > AMD Extended Feature Extensions ID > EBX=0x1007<CLZERO,IRPerf,XSaveErPtr,IBPB> > SVM: NP,NRIP,VClean,AFlush,DAssist,NAsids=32768 > TSC: P-state invariant, performance statistics > real memory = 137438953472 (131072 MB) > avail memory = 133711564800 (127517 MB) > Event timer "LAPIC" quality 600 > ACPI APIC Table: <AMD A M I > > > Fatal trap 12: page fault while in kernel mode > > cpuid = 0; apic id = 00 > > fault virtual address = 0x30 > > fault code = supervisor read data, page not present > > instruction pointer = 0x20: 0xffffffff811bc664 So what is the source line for this address ? > > stack pointer = 0x28:0xffffffff8441faa0 > > frame pointer = 0x28:0xffffffff8441fae0 > > code segment = base 0x0, limit 0xfffff, type 0x1b > > = DPL 0, pres 1, long 1, def32 0, gran 1 > > processor eflags = resume, IOPL = 0 > > current process = 0 () > > tral number = 12 > > panic: page fault > > cpuid = 0 > > time = 1 > > KDB: stack backtrace: > > db_trace_self_wrapper() > > ... > > --- trap 0xc, rip = 0xffffffff811bc664, rsp = 0xffffffff8441faa0, rbp = > 0xffffffff8441fae0 --- > > native_start_all_aps() > > cpu_mp_start() > > mp_start() > > mi_startup() > > > -- > Rebecca Cran > > _______________________________________________ > freebsd-current@freebsd.org mailing list > https://lists.freebsd.org/mailman/listinfo/freebsd-current > To unsubscribe, send any mail to "freebsd-current-unsubscribe@freebsd.org"
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