Date: Sun, 17 Sep 2023 11:02:52 +0000 From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 273890] Fatal trap 12: page fault while in kernel mode Message-ID: <bug-273890-227@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D273890 Bug ID: 273890 Summary: Fatal trap 12: page fault while in kernel mode Product: Base System Version: 14.0-STABLE Hardware: amd64 OS: Any Status: New Severity: Affects Only Me Priority: --- Component: kern Assignee: bugs@FreeBSD.org Reporter: weldon@excelsus.com I know I am pushing things, I am running FreeBSD 14-BETA2 as a VM on TrueNAS Scale (I also had this happen on BETA1). But I thought you may want to lo= ok at it. I have three VMs running on the TrueNAS Scale hypervisor (same machine). = All are not doing much yet at all (one just fresh install, another doing light = DNS, third running DNS and running a very lightly used apache web server). So f= ar only the web server is panicing, the other two hasnt panic yet.=20=20 I can provide a core dump if needed, it is too large to upload to this tick= et. ____ % uname -a FreeBSD venom-f5 14.0-BETA2 FreeBSD 14.0-BETA2 #1 releng/14.0-n265099-8d60ede293e: Sat Sep 16 11:18:03 CDT 2023=20=20=20=20 root@venom-f5:/usr/obj/usr/src/amd64.amd64/sys/VENOM-F5 amd64 _______ Sep 16 20:26:24 venom-f5 named[684]: clients-per-query decreased to 18 Sep 16 20:30:38 venom-f5 sshd[1647]: error: Fssh_kex_exchange_identificatio= n: Connection closed by remote host Sep 16 20:46:24 venom-f5 named[684]: clients-per-query decreased to 17 Sep 16 20:53:07 venom-f5 syslogd: last message repeated 1 times Sep 16 20:59:05 venom-f5 kernel: Sep 16 20:56:00 venom-f5 syslogd: kernel boot file is /boot/kernel/kernel Sep 16 20:56:00 venom-f5 kernel: Sep 16 20:56:00 venom-f5 kernel: Fatal trap 12: page fault while in kernel = mode Sep 16 20:56:00 venom-f5 kernel: cpuid =3D 5; apic id =3D 05 Sep 16 20:56:00 venom-f5 kernel: fault virtual address =3D 0xb8 Sep 16 20:56:00 venom-f5 kernel: fault code =3D supervisor read= data, page not present Sep 16 20:56:00 venom-f5 kernel: instruction pointer =3D 0x20:0xffffffff80d4e090 Sep 16 20:56:00 venom-f5 kernel: stack pointer =3D 0x28:0xfffffe01017a7c70 Sep 16 20:56:00 venom-f5 kernel: frame pointer =3D 0x28:0xfffffe01017a7cf0 Sep 16 20:56:00 venom-f5 kernel: code segment =3D base 0x0, limit 0xfffff, type 0x1b Sep 16 20:56:00 venom-f5 kernel: =3D DPL 0, pres 1, = long 1, def32 0, gran 1 Sep 16 20:56:00 venom-f5 kernel: processor eflags =3D interrupt enabl= ed, resume, IOPL =3D 0 Sep 16 20:56:00 venom-f5 kernel: current process =3D 684 (isc-net-0001) Sep 16 20:56:00 venom-f5 kernel: rdi: ffffffff816c79c0 rsi: ffffffff816c79c0 rdx: 0000000000010200 Sep 16 20:56:00 venom-f5 kernel: rcx: 0000000000000000 r8: fffff800073aa80= 0=20 r9: 0000000000000000 Sep 16 20:56:00 venom-f5 kernel: rax: fffff801dc915e00 rbx: fffff801dc8f8c40 rbp: fffffe01017a7cf0 Sep 16 20:56:00 venom-f5 kernel: r10: 0000000000000000 r11: fffffe0102c14c60 r12: fffff801a252f220 Sep 16 20:56:00 venom-f5 kernel: r13: 00000000000013fe r14: 00000000000013fe r15: fffff800073aa800 Sep 16 20:56:00 venom-f5 kernel: trap number =3D 12 Sep 16 20:56:00 venom-f5 kernel: panic: page fault Sep 16 20:56:00 venom-f5 kernel: cpuid =3D 5 Sep 16 20:56:00 venom-f5 kernel: time =3D 1694915945 Sep 16 20:56:00 venom-f5 kernel: KDB: stack backtrace: Sep 16 20:56:00 venom-f5 kernel: #0 0xffffffff80b92cad at kdb_backtrace+0x5d Sep 16 20:56:00 venom-f5 kernel: #1 0xffffffff80b45db2 at vpanic+0x132 Sep 16 20:56:00 venom-f5 kernel: #2 0xffffffff80b45c73 at panic+0x43 Sep 16 20:56:00 venom-f5 kernel: #3 0xffffffff8103181c at trap_fatal+0x40c Sep 16 20:56:00 venom-f5 kernel: #4 0xffffffff8103186f at trap_pfault+0x4f Sep 16 20:56:00 venom-f5 kernel: #5 0xffffffff81008298 at calltrap+0x8 Sep 16 20:56:00 venom-f5 kernel: #6 0xffffffff80d700ac at udp6_bind+0x13c Sep 16 20:56:00 venom-f5 kernel: #7 0xffffffff80be8b12 at sobind+0x32 Sep 16 20:56:00 venom-f5 kernel: #8 0xffffffff80bf0015 at kern_bindat+0xc5 Sep 16 20:56:00 venom-f5 kernel: #9 0xffffffff80befeab at sys_bind+0x9b Sep 16 20:56:00 venom-f5 kernel: #10 0xffffffff810320d9 at amd64_syscall+0x= 109 Sep 16 20:56:00 venom-f5 kernel: #11 0xffffffff81008bab at fast_syscall_common+0xf8 Sep 16 20:56:00 venom-f5 kernel: Uptime: 9h25m35s Sep 16 20:56:00 venom-f5 kernel: Dumping 722 out of 16338 MB:..3%..12%..23%..32%..43%..51%..63%..71%..82%..91% Sep 16 20:56:00 venom-f5 kernel: Dump complete Sep 16 20:56:00 venom-f5 kernel: Automatic reboot in 15 seconds - press a k= ey on the console to abort Sep 16 20:56:00 venom-f5 kernel: Rebooting... Sep 16 20:56:00 venom-f5 kernel: cpu_reset: Restarting BSP Sep 16 20:56:00 venom-f5 kernel: cpu_reset_proxy: Stopped CPU 5 Sep 16 20:56:00 venom-f5 kernel: ---<<BOOT>>--- Sep 16 20:56:00 venom-f5 kernel: Copyright (c) 1992-2023 The FreeBSD Projec= t. Sep 16 20:56:00 venom-f5 kernel: Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 Sep 16 20:56:00 venom-f5 kernel: The Regents of the University of California. All rights reserved. Sep 16 20:56:00 venom-f5 kernel: FreeBSD is a registered trademark of The FreeBSD Foundation. Sep 16 20:56:00 venom-f5 kernel: FreeBSD 14.0-BETA2 #1 releng/14.0-n265099-8d60ede293e: Sat Sep 16 11:18:03 CDT 2023 Sep 16 20:56:00 venom-f5 kernel:=20=20=20=20 root@venom-f5:/usr/obj/usr/src/amd64.amd64/sys/VENOM-F5 amd64 Sep 16 20:56:00 venom-f5 kernel: FreeBSD clang version 16.0.6 (https://github.com/llvm/llvm-project.git llvmorg-16.0.6-0-g7cbf1a25 9152) Sep 16 20:56:00 venom-f5 kernel: VT(efifb): resolution 800x600 Sep 16 20:56:00 venom-f5 kernel: CPU: 12th Gen Intel(R) Core(TM) i7-12700KF (3609.75-MHz K8-class CPU) Sep 16 20:56:00 venom-f5 kernel: Origin=3D"GenuineIntel" Id=3D0x90672=20 Family=3D0x6 Model=3D0x97 Stepping=3D2 Sep 16 20:56:00 venom-f5 kernel:=20=20 Features=3D0x1f83fbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,= MCA,CMOV,PAT,PSE36,MMX ,FXSR,SSE,SSE2,SS,HTT> Sep 16 20:56:00 venom-f5 kernel:=20=20 Features2=3D0xfffab223<SSE3,PCLMULQDQ,VMX,SSSE3,FMA,CX16,PDCM,PCID,SSE4.1,S= SE4.2,x2APIC,MOVBE,POP CNT,TSCDLT,AESNI,XSAVE,OSXSAVE,AVX,F16C,RDRAND,HV> Sep 16 20:56:00 venom-f5 kernel: AMD Features=3D0x2c100800<SYSCALL,NX,Page1GB,RDTSCP,LM> Sep 16 20:56:00 venom-f5 kernel: AMD Features2=3D0x121<LAHF,ABM,Prefetch> Sep 16 20:56:00 venom-f5 kernel: Structured Extended Features=3D0x219c07ab<FSGSBASE,TSCADJ,BMI1,AVX2,SMEP,BMI2,ERMS,INVPCID,RDSE= ED ,ADX,SMAP,CLFLUSHOPT,CLWB,SHA> Sep 16 20:56:00 venom-f5 kernel: Structured Extended Features2=3D0x1840073c<UMIP,PKU,OSPKE,WAITPKG,GFNI,VAES,VPCLMULQDQ,RDPID,MO= VD IRI,MOVDIR64B> Sep 16 20:56:00 venom-f5 kernel: Structured Extended Features3=3D0xac004410<FSRM,MD_CLEAR,IBPB,STIBP,ARCH_CAP,SSBD> Sep 16 20:56:00 venom-f5 kernel: XSAVE Features=3D0xf<XSAVEOPT,XSAVEC,XINUSE,XSAVES> Sep 16 20:56:00 venom-f5 kernel:=20=20 IA32_ARCH_CAPS=3D0x6b<RDCL_NO,IBRS_ALL,SKIP_L1DFL_VME,MDS_NO> Sep 16 20:56:00 venom-f5 kernel: AMD Extended Feature Extensions ID EBX=3D0x1009000<IBPB,STIBP,SSBD> Sep 16 20:56:00 venom-f5 kernel: VT-x: PAT,HLT,MTF,PAUSE,EPT,UG,VPID,VID,PostIntr Sep 16 20:56:00 venom-f5 kernel: Hypervisor: Origin =3D "KVMKVMKVM" Sep 16 20:56:00 venom-f5 kernel: real memory =3D 17179869184 (16384 MB) Sep 16 20:56:00 venom-f5 kernel: avail memory =3D 16611700736 (15842 MB) Sep 16 20:56:00 venom-f5 kernel: Event timer "LAPIC" quality 600 Sep 16 20:56:00 venom-f5 kernel: ACPI APIC Table: <BOCHS BXPCAPIC> Sep 16 20:56:00 venom-f5 kernel: WARNING: L3 data cache covers more APIC IDs than a package (7 > 3) Sep 16 20:56:00 venom-f5 kernel: FreeBSD/SMP: Multiprocessor System Detecte= d: 6 CPUs Sep 16 20:56:00 venom-f5 kernel: FreeBSD/SMP: 1 package(s) x 6 core(s) Sep 16 20:56:00 venom-f5 kernel: random: registering fast source Intel Secu= re Key RNG Sep 16 20:56:00 venom-f5 kernel: random: fast provider: "Intel Secure Key R= NG" Sep 16 20:56:00 venom-f5 kernel: random: unblocking device. Sep 16 20:56:00 venom-f5 kernel: ioapic0 <Version 1.1> irqs 0-23 Sep 16 20:56:00 venom-f5 kernel: Launching APs: 3 2 4 5 1 Sep 16 20:56:00 venom-f5 kernel: random: entropy device external interface Sep 16 20:56:00 venom-f5 kernel: kbd1 at kbdmux0 Sep 16 20:56:00 venom-f5 kernel: efirtc0: <EFI Realtime Clock> Sep 16 20:56:00 venom-f5 kernel: efirtc0: registered as a time-of-day clock, resolution 1.000000s Sep 16 20:56:00 venom-f5 kernel: kvmclock0: <KVM paravirtual clock> Sep 16 20:56:00 venom-f5 kernel: Timecounter "kvmclock" frequency 100000000= 0 Hz quality 975 Sep 16 20:56:00 venom-f5 kernel: kvmclock0: registered as a time-of-day clo= ck, resolution 0.000001s Sep 16 20:56:00 venom-f5 kernel: smbios0: <System Management BIOS> at iomem 0xbf91b000-0xbf91b01e Sep 16 20:56:00 venom-f5 kernel: smbios0: Version: 2.8, BCD Revision: 2.8 Sep 16 20:56:00 venom-f5 kernel: aesni0: <AES-CBC,AES-CCM,AES-GCM,AES-ICM,AES-XTS,SHA1,SHA256> Sep 16 20:56:00 venom-f5 kernel: acpi0: <BOCHS BXPCFACP> Sep 16 20:56:00 venom-f5 kernel: acpi0: Power Button (fixed) Sep 16 20:56:00 venom-f5 kernel: cpu0: <ACPI CPU> on acpi0 Sep 16 20:56:00 venom-f5 kernel: atrtc0: <AT realtime clock> port 0x70-0x77= irq 8 on acpi0 Sep 16 20:56:00 venom-f5 kernel: atrtc0: registered as a time-of-day clock, resolution 1.000000s Sep 16 20:56:00 venom-f5 kernel: Event timer "RTC" frequency 32768 Hz quali= ty 0 Sep 16 20:56:00 venom-f5 kernel: hpet0: <High Precision Event Timer> iomem 0xfed00000-0xfed003ff on acpi0 Sep 16 20:56:00 venom-f5 kernel: Timecounter "HPET" frequency 100000000 Hz quality 950 Sep 16 20:56:00 venom-f5 kernel: Timecounter "ACPI-fast" frequency 3579545 = Hz quality 900 Sep 16 20:56:00 venom-f5 kernel: acpi_timer0: <24-bit timer at 3.579545MHz> port 0xb008-0xb00b on acpi0 Sep 16 20:56:00 venom-f5 kernel: pcib0: <ACPI Host-PCI bridge> port 0xcf8-0= xcff on acpi0 Sep 16 20:56:00 venom-f5 kernel: pci_link4: BIOS IRQ 10 for 0.1.INTA is inv= alid Sep 16 20:56:00 venom-f5 kernel: pci_link1: BIOS IRQ 10 does not match init= ial IRQ 11 Sep 16 20:56:00 venom-f5 kernel: pci_link2: BIOS IRQ 11 does not match init= ial IRQ 10 Sep 16 20:56:00 venom-f5 kernel: pci_link3: BIOS IRQ 11 does not match init= ial IRQ 10 Sep 16 20:56:00 venom-f5 kernel: pci_link0: BIOS IRQ 10 does not match init= ial IRQ 11 Sep 16 20:56:00 venom-f5 kernel: pci0: <ACPI PCI bus> on pcib0 Sep 16 20:56:00 venom-f5 kernel: isab0: <PCI-ISA bridge> at device 1.0 on p= ci0 Sep 16 20:56:00 venom-f5 kernel: isa0: <ISA bus> on isab0 Sep 16 20:56:00 venom-f5 kernel: atapci0: <Intel PIIX3 WDMA2 controller> po= rt 0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0xc100-0xc10f at device 1.1 on pci0 Sep 16 20:56:00 venom-f5 kernel: ata0: <ATA channel> at channel 0 on atapci0 Sep 16 20:56:00 venom-f5 kernel: ata1: <ATA channel> at channel 1 on atapci0 Sep 16 20:56:00 venom-f5 kernel: pci0: <bridge> at device 1.3 (no driver attached) Sep 16 20:56:00 venom-f5 kernel: vgapci0: <VGA-compatible display> port 0xc0e0-0xc0ff mem 0xc4000000-0xc7ffffff,0xc0000000-0xc3fff fff,0xc8060000-0xc8061fff irq 10 at device 2.0 on pci0 Sep 16 20:56:00 venom-f5 kernel: vgapci0: Boot video device Sep 16 20:56:00 venom-f5 kernel: em0: <Intel(R) Legacy PRO/1000 MT 82540EM> port 0xc080-0xc0bf mem 0xc8040000-0xc805ffff irq 11 at device 3.0 on pci0 Sep 16 20:56:00 venom-f5 kernel: em0: Using 1024 TX descriptors and 1024 RX descriptors Sep 16 20:56:00 venom-f5 kernel: em0: Ethernet address: 00:a0:98:63:39:f0 Sep 16 20:56:00 venom-f5 kernel: em0: netmap queues/slots: TX 1/1024, RX 1/= 1024 Sep 16 20:56:00 venom-f5 kernel: xhci0: <NEC uPD720200 USB 3.0 controller> = mem 0x800008000-0x80000bfff irq 11 at device 4.0 on pci 0 Sep 16 20:56:00 venom-f5 kernel: xhci0: 32 bytes context size, 32-bit DMA Sep 16 20:56:00 venom-f5 kernel: xhci_interrupt: host controller halted Sep 16 20:56:00 venom-f5 syslogd: last message repeated 51 times Sep 16 20:56:00 venom-f5 kernel: usbus0 on xhci0 Sep 16 20:56:00 venom-f5 kernel: usbus0: 5.0Gbps Super Speed USB v3.0 Sep 16 20:56:00 venom-f5 kernel: ahci0: <Intel ICH9 AHCI SATA controller> p= ort 0xc0c0-0xc0df mem 0xc8063000-0xc8063fff irq 10 at d evice 5.0 on pci0 Sep 16 20:56:00 venom-f5 kernel: ahci0: AHCI v1.00 with 6 1.5Gbps ports, Po= rt Multiplier not supported Sep 16 20:56:00 venom-f5 kernel: ahcich0: <AHCI channel> at channel 0 on ah= ci0 Sep 16 20:56:00 venom-f5 kernel: ahcich1: <AHCI channel> at channel 1 on ah= ci0 Sep 16 20:56:00 venom-f5 kernel: ahcich2: <AHCI channel> at channel 2 on ah= ci0 Sep 16 20:56:00 venom-f5 kernel: ahcich3: <AHCI channel> at channel 3 on ah= ci0 Sep 16 20:56:00 venom-f5 kernel: ahcich4: <AHCI channel> at channel 4 on ah= ci0 Sep 16 20:56:00 venom-f5 kernel: ahcich5: <AHCI channel> at channel 5 on ah= ci0 Sep 16 20:56:00 venom-f5 kernel: virtio_pci0: <VirtIO PCI (legacy) Console adapter> port 0xc040-0xc07f mem 0xc8062000-0xc8062fff,0 x800000000-0x800003fff irq 10 at device 6.0 on pci0 Sep 16 20:56:00 venom-f5 kernel: virtio_pci1: <VirtIO PCI (legacy) Balloon adapter> port 0xc000-0xc03f mem 0x800004000-0x800007fff irq 11 at device 7.0 on pci0 Sep 16 20:56:00 venom-f5 kernel: vtballoon0: <VirtIO Balloon Adapter> on virtio_pci1 Sep 16 20:56:00 venom-f5 kernel: acpi_syscontainer0: <System Container> on acpi0 Sep 16 20:56:00 venom-f5 kernel: acpi_syscontainer1: <System Container> port 0xaf00-0xaf0b on acpi0 Sep 16 20:56:00 venom-f5 kernel: acpi_syscontainer2: <System Container> port 0xafe0-0xafe3 on acpi0 Sep 16 20:56:00 venom-f5 kernel: acpi_syscontainer3: <System Container> port 0xae00-0xae13 on acpi0 Sep 16 20:56:00 venom-f5 kernel: uart0: <16550 or compatible> port 0x3f8-0x= 3ff irq 4 flags 0x10 on acpi0 Sep 16 20:56:00 venom-f5 kernel: uart0: console (115200,n,8,1) Sep 16 20:56:00 venom-f5 kernel: atkbdc0: <Keyboard controller (i8042)> port 0x60,0x64 irq 1 on acpi0 Sep 16 20:56:00 venom-f5 kernel: atkbd0: <AT Keyboard> irq 1 on atkbdc0 Sep 16 20:56:00 venom-f5 kernel: kbd0 at atkbd0 Sep 16 20:56:00 venom-f5 kernel: atkbd0: [GIANT-LOCKED] Sep 16 20:56:00 venom-f5 kernel: psm0: <PS/2 Mouse> irq 12 on atkbdc0 Sep 16 20:56:00 venom-f5 kernel: psm0: [GIANT-LOCKED] Sep 16 20:56:00 venom-f5 kernel: WARNING: Device "psm" is Giant locked and = may be deleted before FreeBSD 14.0. Sep 16 20:56:00 venom-f5 kernel: psm0: model IntelliMouse Explorer, device = ID 4 Sep 16 20:56:00 venom-f5 kernel: fdc0: <floppy drive controller (FDE)> port 0x3f2-0x3f5,0x3f7 irq 6 drq 2 on acpi0 Sep 16 20:56:00 venom-f5 kernel: fdc0: does not respond Sep 16 20:56:00 venom-f5 kernel: device_attach: fdc0 attach returned 6 Sep 16 20:56:00 venom-f5 kernel: attimer0: <AT timer> at port 0x40 on isa0 Sep 16 20:56:00 venom-f5 kernel: Timecounter "i8254" frequency 1193182 Hz quality 0 Sep 16 20:56:00 venom-f5 kernel: Event timer "i8254" frequency 1193182 Hz quality 100 Sep 16 20:56:00 venom-f5 kernel: attimer0: non-PNP ISA device will be remov= ed from GENERIC in FreeBSD 14. Sep 16 20:56:00 venom-f5 kernel: fdc0: No FDOUT register! Sep 16 20:56:00 venom-f5 kernel: Timecounters tick every 10.000 msec Sep 16 20:56:00 venom-f5 kernel: ZFS filesystem version: 5 Sep 16 20:56:00 venom-f5 kernel: ZFS storage pool version: features support (5000) Sep 16 20:56:00 venom-f5 kernel: ipfw2 (+ipv6) initialized, divert enabled,= nat loadable, default to accept, logging disabled Sep 16 20:56:00 venom-f5 kernel: Trying to mount root from zfs:zroot/ROOT/default []... Sep 16 20:56:00 venom-f5 kernel: ugen0.1: <(0x1033) XHCI root HUB> at usbus0 Sep 16 20:56:00 venom-f5 kernel: uhub0 on usbus0 Sep 16 20:56:00 venom-f5 kernel: uhub0: <(0x1033) XHCI root HUB, class 9/0,= rev 3.00/1.00, addr 1> on usbus0 Sep 16 20:56:00 venom-f5 kernel: ada0 at ahcich0 bus 0 scbus2 target 0 lun 0 Sep 16 20:56:00 venom-f5 kernel: ada0: <QEMU HARDDISK 2.5+> ATA-7 SATA devi= ce Sep 16 20:56:00 venom-f5 kernel: ada0: Serial Number QM00005 Sep 16 20:56:00 venom-f5 kernel: ada0: 150.000MB/s transfers (SATA 1.x, UDM= A5, PIO 8192bytes) Sep 16 20:56:00 venom-f5 kernel: ada0: Command Queueing enabled Sep 16 20:56:00 venom-f5 kernel: ada0: 2621440MB (5368709120 512 byte secto= rs) Sep 16 20:56:00 venom-f5 kernel: uhub0: 8 ports with 8 removable, self powe= red Sep 16 20:56:00 venom-f5 kernel: ugen0.2: <QEMU QEMU USB Tablet> at usbus0 Sep 16 20:56:00 venom-f5 kernel: Dual Console: Serial Primary, Video Second= ary Sep 16 20:56:00 venom-f5 kernel: intsmb0: <Intel PIIX4 SMBUS Interface> irq= 9 at device 1.3 on pci0 Sep 16 20:56:00 venom-f5 kernel: intsmb0: Could not allocate I/O space Sep 16 20:56:00 venom-f5 kernel: device_attach: intsmb0 attach returned 6 Sep 16 20:56:00 venom-f5 kernel: vtcon0: <VirtIO Console Adapter> on virtio_pci0 Sep 16 20:56:00 venom-f5 kernel: em0: link state changed to UP --=20 You are receiving this mail because: You are the assignee for the bug.=
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