On Fri, Aug 3, 2018 at 9:43 PM Konstantin Belousov <kostikbel_at_gmail.com> wrote: > On Fri, Aug 03, 2018 at 09:26:08PM +0100, Johannes Lundberg wrote: > > Hi > > > > After install new kernel+world built from today's checkout I keep getting > > the same crash over and over. Never had this problem before. The previous > > kernel was from 3 weeks ago. > > > > Looks familiar to anyone? > > > > Fatal trap 12: page fault while in kernel mode > > cpuid = 0; apic id = 00 > > fault virtual address = 0xfffe665c > > fault code = supervisor write data, protection violation > > instruction pointer = 0x20:0xffffffff82282db3 > > stack pointer = 0x0:0xfffffe004c74c8c8 > > frame pointer = 0x0:0xfffffe004c74c980 > > code segment = base 0x0, limit 0xfffff, type 0x1b > > = DPL 0, pres 1, long 1, def32 0, gran 1 > > processor eflags = interrupt enabled, resume, IOPL = 0 > > current process = 1579 (wcgrid_zika_vina_7.) > > trap number = 12 > > panic: page fault > > cpuid = 0 > > time = 1533327428 > > KDB: stack backtrace: > > db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame > > 0xfffffe004c74c580 > > vpanic() at vpanic+0x1a3/frame 0xfffffe004c74c5e0 > > panic() at panic+0x43/frame 0xfffffe004c74c640 > > trap_fatal() at trap_fatal+0x35f/frame 0xfffffe004c74c690 > > trap_pfault() at trap_pfault+0x62/frame 0xfffffe004c74c6e0 > > trap() at trap+0x2ba/frame 0xfffffe004c74c7f0 > > calltrap() at calltrap+0x8/frame 0xfffffe004c74c7f0 > > --- trap 0xc, rip = 0xffffffff82282db3, rsp = 0xfffffe004c74c8c8, rbp = > > 0xfffffe004c74c980 --- > > futex_xchgl() at futex_xchgl+0x23/frame 0xfffffe004c74c980 > > ia32_syscall() at ia32_syscall+0x29f/frame 0xfffffe004c74cab0 > > int0x80_syscall_common() at int0x80_syscall_common+0x9c/frame 0x4000001 > > Uptime: 7m29s > > Dumping 411 out of 8056 > MB:..4%..12%..24%..32%..43%..51%..63%..74%..82%..94% > > Dump complete > > Post first 40 lines from the verbose dmesg boot of your machine. > Table 'FACP' at 0xd970da80 Table 'APIC' at 0xd970db90 APIC: Found table at 0xd970db90 APIC: Using the MADT enumerator. Copyright (c) 1992-2018 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 12.0-CURRENT #86 d2391fd58c4(master)-dirty: Fri Aug 3 10:57:46 BST 2018 root_at_jd:/usr/obj/usr/src/amd64.amd64/sys/JD amd64 FreeBSD clang version 6.0.1 (tags/RELEASE_601/final 335540) (based on LLVM 6.0.1) WARNING: WITNESS option enabled, expect reduced performance. Table 'FACP' at 0xd970da80 Table 'APIC' at 0xd970db90 Table 'FPDT' at 0xd970dc18 Table 'FIDT' at 0xd970dc60 Table 'MCFG' at 0xd970dd00 Table 'HPET' at 0xd970dd40 Table 'SSDT' at 0xd970dd78 Table 'UEFI' at 0xd970e230 Table 'SSDT' at 0xd970e278 Table 'ASF!' at 0xd970eef8 Table 'SSDT' at 0xd970ef98 Table 'SSDT' at 0xd970f4b8 Table 'SSDT' at 0xd9710030 Table 'SSDT' at 0xd97101f8 Table 'PCCT' at 0xd97105a0 Table 'SSDT' at 0xd9710610 Table 'SSDT' at 0xd97110d8 Table 'SSDT' at 0xd9715288 Table 'SLIC' at 0xd9719790 Table 'MSDM' at 0xd9719908 Table 'DMAR' at 0xd9719960 Table 'BGRT' at 0xd9719a10 ACPI: No SRAT table found PPIM 0: PA=0xe0000000, VA=0xffffffff81a10000, size=0x7e9000, mode=0x1 VT(efifb): resolution 1920x1080 Preloaded elf kernel "/boot/kernel.JD/kernel" at 0xffffffff8186c000. Preloaded boot_entropy_cache "/boot/entropy" at 0xffffffff81875e58. Preloaded elf obj module "/boot/kernel.JD/snd_hda.ko" at 0xffffffff81875eb0. Preloaded elf obj module "/boot/kernel.JD/ums.ko" at 0xffffffff81876560. Table 'FACP' at 0xd970da80 FACP: Found table at 0xd970da80 Calibrating TSC clock ... TSC clock: 2194965386 Hz CPU: Intel(R) Core(TM) i5-5200U CPU _at_ 2.20GHz (2194.97-MHz K8-class CPU) Origin="GenuineIntel" Id=0x306d4 Family=0x6 Model=0x3d Stepping=4 Features=0xbfebfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE> Features2=0x7ffafbbf<SSE3,PCLMULQDQ,DTES64,MON,DS_CPL,VMX,EST,TM2,SSSE3,SDBG,FMA,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,MOVBE,POPCNT,TSCDLT,AESNI,XSAVE,OSXSAVE,AVX,F16C,RDRAND> AMD Features=0x2c100800<SYSCALL,NX,Page1GB,RDTSCP,LM> AMD Features2=0x121<LAHF,ABM,Prefetch> Structured Extended Features=0x21c27ab<FSGSBASE,TSCADJ,BMI1,AVX2,SMEP,BMI2,ERMS,INVPCID,NFPUSG,RDSEED,ADX,SMAP,PROCTRACE> XSAVE Features=0x1<XSAVEOPT> VT-x: Basic Features=0xda0400<SMM,INS/OUTS,TRUE> Pin-Based Controls=0x7f<ExtINT,NMI,VNMI,PreTmr> Primary Processor Controls=0xfff9fffe<INTWIN,TSCOff,HLT,INVLPG,MWAIT,RDPMC,RDTSC,CR3-LD,CR3-ST,CR8-LD,CR8-ST,TPR,NMIWIN,MOV-DR,IO,IOmap,MTF,MSRmap,MONITOR,PAUSE> Secondary Processor Controls=0x53cff<APIC,EPT,DT,RDTSCP,x2APIC,VPID,WBINVD,UG,PAUSE-loop,RDRAND,INVPCID,VMFUNC,XSAVES> Exit Controls=0xda0400<PAT-LD,EFER-SV,PTMR-SV> Entry Controls=0xda0400 EPT Features=0x6334141<XO,PW4,UC,WB,2M,1G,INVEPT,AD,single,all> VPID Features=0xf01<INVVPID,individual,single,all,single-globals> TSC: P-state invariant, performance statistics Data TLB: 2 MByte or 4 MByte pages, 4-way set associative, 32 entries and a separate array with 1 GByte pages, 4-way set associative, 4 entries Data TLB: 4 KB pages, 4-way set associative, 64 entries Instruction TLB: 2M/4M pages, fully associative, 8 entries Instruction TLB: 4KByte pages, 8-way set associative, 64 entries 64-Byte prefetching Shared 2nd-Level TLB: 4 KByte /2 MByte pages, 6-way associative, 1536 entries. Also 1GBbyte pages, 4-way, 16 entries L2 cache: 256 kbytes, 8-way associative, 64 bytes/line real memory = 8589934592 (8192 MB) Physical memory chunk(s): 0x0000000000010000 - 0x0000000000057fff, 294912 bytes (72 pages) 0x0000000000059000 - 0x000000000005efff, 24576 bytes (6 pages) 0x0000000000060000 - 0x000000000009dfff, 253952 bytes (62 pages) 0x0000000000100000 - 0x00000000001fffff, 1048576 bytes (256 pages) 0x0000000001a00000 - 0x00000000bcb65fff, 3138805760 bytes (766310 pages) 0x00000000bcfef000 - 0x00000000d95aefff, 475791360 bytes (116160 pages) 0x00000000d971f000 - 0x00000000d9eb1fff, 7942144 bytes (1939 pages) 0x00000000dbaff000 - 0x00000000dbafffff, 4096 bytes (1 pages) 0x0000000100000000 - 0x0000000211d39fff, 4594049024 bytes (1121594 pages) avail memory = 8163524608 (7785 MB) Table 'FACP' at 0xd970da80 Table 'APIC' at 0xd970db90 Table 'FPDT' at 0xd970dc18 Table 'FIDT' at 0xd970dc60 Table 'MCFG' at 0xd970dd00 Table 'HPET' at 0xd970dd40 Table 'SSDT' at 0xd970dd78 Table 'UEFI' at 0xd970e230 Table 'SSDT' at 0xd970e278 Table 'ASF!' at 0xd970eef8 Table 'SSDT' at 0xd970ef98 Table 'SSDT' at 0xd970f4b8 Table 'SSDT' at 0xd9710030 Table 'SSDT' at 0xd97101f8 Table 'PCCT' at 0xd97105a0 Table 'SSDT' at 0xd9710610 Table 'SSDT' at 0xd97110d8 Table 'SSDT' at 0xd9715288 Table 'SLIC' at 0xd9719790 Table 'MSDM' at 0xd9719908 Table 'DMAR' at 0xd9719960 DMAR: Found table at 0xd9719960 x2APIC available but disabled by DMAR table MADT: Found CPU APIC ID 0 ACPI ID 1: enabled SMP: Added CPU 0 (AP) MADT: Found CPU APIC ID 2 ACPI ID 2: enabled SMP: Added CPU 2 (AP) MADT: Found CPU APIC ID 1 ACPI ID 3: enabled SMP: Added CPU 1 (AP) MADT: Found CPU APIC ID 3 ACPI ID 4: enabled SMP: Added CPU 3 (AP) Event timer "LAPIC" quality 600 LAPIC: ipi_wait() us multiplier 46 (r 4708131 tsc 2194965386) ACPI APIC Table: <DELL CBX3 > Package ID shift: 4 L3 cache ID shift: 4 L2 cache ID shift: 1 L1 cache ID shift: 1 Core ID shift: 1 INTR: Adding local APIC 2 as a target FreeBSD/SMP: Multiprocessor System Detected: 4 CPUs FreeBSD/SMP: 1 package(s) x 2 core(s) x 2 hardware threads Package HW ID = 0 Core HW ID = 0 CPU0 (BSP): APIC ID: 0 CPU1 (AP/HT): APIC ID: 1 Core HW ID = 1 CPU2 (AP): APIC ID: 2 CPU3 (AP/HT): APIC ID: 3 APIC: CPU 0 has ACPI ID 1 APIC: CPU 1 has ACPI ID 3 APIC: CPU 2 has ACPI ID 2 APIC: CPU 3 has ACPI ID 4 x86bios: IVT 0x000000-0x0004ff at 0xfffff80000000000 x86bios: SSEG 0x059000-0x059fff at 0xfffffe00035c6000 x86bios: EBDA 0x091000-0x09ffff at 0xfffff80000091000 x86bios: ROM 0x0a0000-0x0fefff at 0xfffff800000a0000 lapic0: CMCI unmasked Pentium Pro MTRR support enabled random: read 3840 bytes from preloaded cache random: unblocking device. arc4random: read 32 bytes from preloaded cache VIMAGE (virtualized network stack) enabled ULE: setup cpu 0 ULE: setup cpu 1 ULE: setup cpu 2 ULE: setup cpu 3 ACPI: RSDP 0x00000000D96F9000 000024 (v02 DELL ) ACPI: XSDT 0x00000000D96F90A8 0000D4 (v01 DELL CBX3 01072009 AMI 00010013) ACPI: FACP 0x00000000D970DA80 00010C (v05 DELL CBX3 01072009 AMI 00010013) ACPI: DSDT 0x00000000D96F9210 01486B (v02 DELL CBX3 01072009 INTL 20120913) ACPI: FACS 0x00000000DA60FF80 000040 ACPI: APIC 0x00000000D970DB90 000084 (v03 DELL CBX3 01072009 AMI 00010013) ACPI: FPDT 0x00000000D970DC18 000044 (v01 DELL CBX3 01072009 AMI 00010013) ACPI: FIDT 0x00000000D970DC60 00009C (v01 DELL CBX3 01072009 AMI 00010013) ACPI: MCFG 0x00000000D970DD00 00003C (v01 DELL CBX3 01072009 MSFT 00000097) ACPI: HPET 0x00000000D970DD40 000038 (v01 DELL CBX3 01072009 AMI. 00000005) ACPI: SSDT 0x00000000D970DD78 0004B5 (v01 SataRe SataTabl 00001000 INTL 20120913) ACPI: UEFI 0x00000000D970E230 000042 (v01 00000000 00000000) ACPI: SSDT 0x00000000D970E278 000C7D (v02 Ther_R Ther_Rvp 00001000 INTL 20120913) ACPI: ASF! 0x00000000D970EEF8 0000A0 (v32 INTEL HCG 00000001 TFSM 000F4240) ACPI: SSDT 0x00000000D970EF98 00051F (v02 PmRef Cpu0Ist 00003000 INTL 20120913) ACPI: SSDT 0x00000000D970F4B8 000B74 (v02 CpuRef CpuSsdt 00003000 INTL 20120913) ACPI: SSDT 0x00000000D9710030 0001C7 (v02 PmRef LakeTiny 00003000 INTL 20120913) ACPI: SSDT 0x00000000D97101F8 0003A5 (v02 CppcTa CppcTabl 00001000 INTL 20120913) ACPI: PCCT 0x00000000D97105A0 00006E (v05 PcctTa PcctTabl 00001000 INTL 20120913) ACPI: SSDT 0x00000000D9710610 000AC4 (v02 Cpc_Ta Cpc_Tabl 00001000 INTL 20120913) ACPI: SSDT 0x00000000D97110D8 0041AC (v02 SaSsdt SaSsdt 00003000 INTL 20120913) ACPI: SSDT 0x00000000D9715288 004508 (v01 DptfTa DptfTabl 00001000 INTL 20120913) ACPI: SLIC 0x00000000D9719790 000176 (v03 DELL CBX3 01072009 MSFT 00010013) ACPI: MSDM 0x00000000D9719908 000055 (v03 DELL CBX3 06222004 AMI 00010013) ACPI: DMAR 0x00000000D9719960 0000B0 (v01 INTEL BDW 00000001 INTL 00000001) ACPI: BGRT 0x00000000D9719A10 000038 (v00 ?? 01072009 AMI 00010013) MADT: Found IO APIC ID 2, Interrupt 0 at 0xfec00000 ioapic0: ver 0x20 maxredir 0x27 ioapic0: Routing external 8259A's -> intpin 0 lapic0: Routing NMI -> LINT1 lapic0: LINT1 trigger: level lapic0: LINT1 polarity: low lapic2: Routing NMI -> LINT1 lapic2: LINT1 trigger: edge lapic2: LINT1 polarity: low lapic1: Routing NMI -> LINT0 WARNING: Bogus Interrupt Trigger Mode. Assume CONFORMS. lapic1: LINT0 trigger: edge lapic1: LINT0 polarity: high lapic3: Routing NMI -> LINT1 lapic3: LINT1 trigger: edge lapic3: LINT1 polarity: low MADT: Interrupt override: source 0, irq 2 ioapic0: Routing IRQ 0 -> intpin 2 MADT: Interrupt override: source 9, irq 9 ioapic0: intpin 9 trigger: level ioapic0 <Version 2.0> irqs 0-39 on motherboard lapic0: Forcing LINT1 to edge trigger lapic: Divisor 2, Frequency 49885584 Hz lapic: deadline tsc mode, Frequency 2194965386 Hz cpu0 BSP: ID: 0x00000000 VER: 0x01060015 LDR: 0x00000000 DFR: 0xffffffff x2APIC: 0 lint0: 0x00010700 lint1: 0x00002400 TPR: 0x00000000 SVR: 0x000011ff timer: 0x000100ef therm: 0x00010000 err: 0x000000f0 pmc: 0x00010400 cmci: 0x000000f2 SMP: AP CPU #1 Launched! cpu1 AP: ID: 0x01000000 VER: 0x01060015 LDR: 0x00000000 DFR: 0xffffffff x2APIC: 0 lint0: 0x00000400 lint1: 0x00000400 TPR: 0x00000000 SVR: 0x000011ff timer: 0x000100ef therm: 0x00010000 err: 0x000000f0 pmc: 0x00010400 cmci: 0x000100f2 lapic3: CMCI unmasked SMP: AP CPU #3 Launched! cpu3 AP: ID: 0x03000000 VER: 0x01060015 LDR: 0x00000000 DFR: 0xffffffff x2APIC: 0 lint0: 0x00010700 lint1: 0x00002400 TPR: 0x00000000 SVR: 0x000011ff timer: 0x000100ef therm: 0x00010000 err: 0x000000f0 pmc: 0x00010400 cmci: 0x000000f2 SMP: AP CPU #2 Launched! cpu2 AP: ID: 0x02000000 VER: 0x01060015 LDR: 0x00000000 DFR: 0xffffffff x2APIC: 0 lint0: 0x00010700 lint1: 0x00002400 TPR: 0x00000000 SVR: 0x000011ff timer: 0x000100ef therm: 0x00010000 err: 0x000000f0 pmc: 0x00010400 cmci: 0x000100f2 SMP: passed TSC synchronization test TSC timecounter discards lower 1 bit(s) Timecounter "TSC-low" frequency 1097482693 Hz quality 1000 wlan: <802.11 Link Layer> > > I have a guess what is going on, I need the dmesg to confirm. > If my guess is correct, you can use a workaround by setting the > "hw.cpu_stdext_disable=0x00100000" tunable at the loader prompt for now. > thanks I'll try thatReceived on Fri Aug 03 2018 - 18:56:38 UTC
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