Date: Wed, 10 Jul 2019 19:00:43 +0000 From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 239118] Panic in ether_output_frame Message-ID: <bug-239118-227@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D239118 Bug ID: 239118 Summary: Panic in ether_output_frame Product: Base System Version: 12.0-STABLE Hardware: amd64 OS: Any Status: New Severity: Affects Some People Priority: --- Component: kern Assignee: bugs@FreeBSD.org Reporter: juraj@lutter.sk There is a reocurring panic with 12-STABLE (at least r349857) running as an ESXi guest: Jul 10 19:11:45 svc1 kernel: fault code =3D supervisor read data, p= age not present Jul 10 19:11:45 svc1 kernel: instruction pointer =3D 0x20:0xffffffff811a7f0c Jul 10 19:11:45 svc1 kernel: stack pointer =3D 0x28:0xfffffe004c4628f0 Jul 10 19:11:45 svc1 kernel: frame pointer =3D 0x28:0xfffffe004c4628f0 Jul 10 19:11:45 svc1 kernel: code segment =3D base 0x0, limit 0xfffff, type 0x1b Jul 10 19:11:45 svc1 kernel: =3D DPL 0, pres 1, long 1, = def32 0, gran 1 Jul 10 19:11:45 svc1 kernel: processor eflags =3D resume, IOPL =3D 0 Jul 10 19:11:45 svc1 kernel: current process =3D 17606 (imap-log= in) Jul 10 19:11:45 svc1 kernel: trap number =3D 12 Jul 10 19:11:45 svc1 kernel: panic: page fault Jul 10 19:11:45 svc1 kernel: cpuid =3D 0 Jul 10 19:11:45 svc1 kernel: time =3D 1562778547 Jul 10 19:11:45 svc1 kernel: KDB: stack backtrace: Jul 10 19:11:45 svc1 kernel: #0 0xffffffff80c18257 at kdb_backtrace+0x67 Jul 10 19:11:45 svc1 kernel: #1 0xffffffff80bcbbdd at vpanic+0x19d Jul 10 19:11:45 svc1 kernel: #2 0xffffffff80bcba33 at panic+0x43 Jul 10 19:11:45 svc1 kernel: #3 0xffffffff810a04bc at trap_fatal+0x39c Jul 10 19:11:45 svc1 kernel: #4 0xffffffff810a0509 at trap_pfault+0x49 Jul 10 19:11:45 svc1 kernel: #5 0xffffffff8109faff at trap+0x29f Jul 10 19:11:45 svc1 kernel: #6 0xffffffff8107a7e5 at calltrap+0x8 Jul 10 19:11:45 svc1 kernel: #7 0xffffffff80ce48a3 at iflib_fast_intr_rxtx+= 0xc3 Jul 10 19:11:45 svc1 kernel: #8 0xffffffff80b8f63a at intr_event_handle+0xba Jul 10 19:11:45 svc1 kernel: #9 0xffffffff8120bff7 at intr_execute_handlers+0x57 Jul 10 19:11:45 svc1 kernel: #10 0xffffffff81212133 at lapic_handle_intr+0x= 43 Jul 10 19:11:45 svc1 kernel: #11 0xffffffff8107baa9 at Xapic_isr1+0xd9 Jul 10 19:11:45 svc1 kernel: #12 0xffffffff80ce67c2 at iflib_completed_tx_reclaim+0x62 Jul 10 19:11:45 svc1 kernel: #13 0xffffffff80ce5e2c at iflib_txq_drain+0x6c Jul 10 19:11:45 svc1 kernel: #14 0xffffffff80cecafe at drain_ring_lockless+= 0x6e Jul 10 19:11:45 svc1 kernel: #15 0xffffffff80cec9e1 at ifmp_ring_enqueue+0x= 2b1 Jul 10 19:11:45 svc1 kernel: #16 0xffffffff80ceb2e0 at iflib_if_transmit+0x= 90 Jul 10 19:11:45 svc1 kernel: #17 0xffffffff80cd21e4 at ether_output_frame+0= xb4 Jul 10 19:11:45 svc1 kernel: Uptime: 1d7h30m15s Jul 10 19:11:45 svc1 kernel: Dumping 2212 out of 8153 MB:..1%..11%..21%..31%..41%..51%..61%..71%..81%..91% Jul 10 19:11:45 svc1 kernel: Dump complete Hardware is: FreeBSD 12.0-STABLE r349857 GENERIC amd64 FreeBSD clang version 8.0.0 (tags/RELEASE_800/final 356365) (based on LLVM 8.0.0) VT(vga): text 80x25 CPU: Intel(R) Xeon(R) Gold 5118 CPU @ 2.30GHz (2294.61-MHz K8-class CPU) Origin=3D"GenuineIntel" Id=3D0x50654 Family=3D0x6 Model=3D0x55 Steppi= ng=3D4 =20 Features=3D0xf83fbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,M= CA,CMOV,PAT,PSE36,MMX,FXSR,SSE,SSE2,SS> =20 Features2=3D0xfffa3203<SSE3,PCLMULQDQ,SSSE3,FMA,CX16,PCID,SSE4.1,SSE4.2,x2A= PIC,MOVBE,POPCNT,TSCDLT,AESNI,XSAVE,OSXSAVE,AVX,F16C,RDRAND,HV> AMD Features=3D0x2c100800<SYSCALL,NX,Page1GB,RDTSCP,LM> AMD Features2=3D0x121<LAHF,ABM,Prefetch> Structured Extended Features=3D0xd19f6ffb<FSGSBASE,TSCADJ,BMI1,HLE,AVX2,FDPEXC,SMEP,BMI2,ERMS,I= NVPCID,RTM,NFPUSG,MPX,AVX512F,AVX512DQ,RDSEED,ADX,SMAP,CLFLUSHOPT,CLWB,AVX5= 12CD,AVX512BW,AVX512VL> Structured Extended Features2=3D0x8<PKU> Structured Extended Features3=3D0x2c000000<IBPB,STIBP,ARCH_CAP> XSAVE Features=3D0xb<XSAVEOPT,XSAVEC,XSAVES> IA32_ARCH_CAPS=3D0x4<RSBA> TSC: P-state invariant Hypervisor: Origin =3D "VMwareVMware" real memory =3D 8589934592 (8192 MB) avail memory =3D 8274690048 (7891 MB) ACPI APIC Table: <PTLTD APIC > FreeBSD/SMP: Multiprocessor System Detected: 2 CPUs FreeBSD/SMP: 2 package(s) x 1 core(s) acpi0: <INTEL 440BX> on motherboard acpi0: Power Button (fixed) hpet0: <High Precision Event Timer> iomem 0xfed00000-0xfed003ff on acpi0 Timecounter "HPET" frequency 14318180 Hz quality 950 cpu0: <ACPI CPU> numa-domain 0 on acpi0 attimer0: <AT timer> port 0x40-0x43 irq 0 on acpi0 Timecounter "i8254" frequency 1193182 Hz quality 0 Event timer "i8254" frequency 1193182 Hz quality 100 atrtc0: <AT realtime clock> port 0x70-0x71 irq 8 on acpi0 atrtc0: registered as a time-of-day clock, resolution 1.000000s Event timer "RTC" frequency 32768 Hz quality 0 Timecounter "ACPI-fast" frequency 3579545 Hz quality 900 acpi_timer0: <24-bit timer at 3.579545MHz> port 0x1008-0x100b on acpi0 vmx0: <VMware VMXNET3 Ethernet Adapter> port 0x5000-0x500f mem 0xfd4fc000-0xfd4fcfff,0xfd4fd000-0xfd4fdfff,0xfd4fe000-0xfd4fffff irq 19 at device 0.0 on pci4 vmx0: Using 512 TX descriptors and 256 RX descriptors vmx0: Using 2 RX queues 2 TX queues vmx0: failed to allocate 3 MSI-X vectors, err: 6 vmx0: Using an MSI interrupt vmx0: Ethernet address: 00:50:56:a6:9e:f2 vmx0: netmap queues/slots: TX 1/512, RX 1/512 I can provide further information if needed. --=20 You are receiving this mail because: You are the assignee for the bug.=
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