Re: Panic on today's -current aarch64 on Qemu (Oracle OCI VM)

To: Shoichi Yamaguchi <yamaguchi%netbsd.org@localhost>
Subject: Re: Panic on today's -current aarch64 on Qemu (Oracle OCI VM)
From: Chavdar Ivanov <ci4ic4%gmail.com@localhost>
Date: Sat, 25 Mar 2023 10:37:28 +0000
With the last few updates by yamaguchi@ and mlelstv@ it again works.

Thanks for the quick response,

Chavdar

On Sat, 25 Mar 2023 at 08:15, Shoichi Yamaguchi <yamaguchi%netbsd.org@localhost> wrote:
>
> Sorry, it is my mistake and thank you for your report.
> I think the problem has been fixed because I added a change.
>
>
> On Sat, Mar 25, 2023 at 7:54 AM Chavdar Ivanov <ci4ic4%gmail.com@localhost> wrote:
> >
> > kern/57292: GENERIC64 virtio panic on aarch64
> >
> >  - in case somebody is interested.
> >
> > I'll try to reproduce it locally under Qemu.
> >
> > On Fri, 24 Mar 2023 at 22:39, Chavdar Ivanov <ci4ic4%gmail.com@localhost> wrote:
> > >
> > > I am talking to myself again...
> > >
> > > I did my "bisection" - the kernel from
> > > http://nycdn.netbsd.org/pub/NetBSD-daily/HEAD/202303221210Z/ works
> > > fine,
> > > the kernel from
> > > http://nycdn.netbsd.org/pub/NetBSD-daily/HEAD/202303231250Z/ -
> > > crashes.
> > >
> > > I should file a pr.
> > >
> > > On Fri, 24 Mar 2023 at 22:10, Chavdar Ivanov <ci4ic4%gmail.com@localhost> wrote:
> > > >
> > > > On Fri, 24 Mar 2023 at 20:54, Chavdar Ivanov <ci4ic4%gmail.com@localhost> wrote:
> > > > >
> > > > > On Fri, 24 Mar 2023 at 19:09, Chavdar Ivanov <ci4ic4%gmail.com@localhost> wrote:
> > > > > >
> > > > > > Hi,
> > > > > >
> > > > > > My OCI NetBSD aarch64 instance did a doobie today after carrying a
> > > > > > clean build as follows:
> > > > > > .........
> > > > > > shutdown: [pid 11239]
> > > > > >
> > > > > >   \\-__,------,___.
> > > > > >    \\        __,---`  NetBSD/evbarm efiboot (arm64)
> > > > > >     \\       `---,_.  Revision 2.13 (Thu Jan 19 05:06:49 UTC 2023)
> > > > > >      \\-,_____,.---`
> > > > > >       \\
> > > > > >        \\
> > > > > >         \\
> > > > > >
> > > > > > Press return to boot now, any other key for boot prompt
> > > > > > booting netbsd - starting in 0 seconds.
> > > > > > 8547120+3683568+4183008+1742616 [588886+1183824+708887]=0x16053c8
> > > > > > GOP: PixelBltOnly pixel format not supported
> > > > > > GOP: PixelBltOnly pixel format not supported
> > > > > > [   1.0000000] Copyright (c) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003,
> > > > > > [   1.0000000]     2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013,
> > > > > > [   1.0000000]     2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023
> > > > > > [   1.0000000]     The NetBSD Foundation, Inc.  All rights reserved.
> > > > > > [   1.0000000] Copyright (c) 1982, 1986, 1989, 1991, 1993
> > > > > > [   1.0000000]     The Regents of the University of California.  All
> > > > > > rights reserved.
> > > > > >
> > > > > > [   1.0000000] NetBSD 10.99.2 (GENERIC64) #0: Fri Mar 24 17:22:56 GMT 2023
> > > > > > [   1.0000000]
> > > > > > sysbuild%ymir.lorien.lan@localhost:/home/sysbuild/sysbuild/evbarm64/obj/home/sysbuild/src/sys/arch/evbarm/compile/GENERIC64
> > > > > > [   1.0000000] total memory = 12261 MB
> > > > > > [   1.0000000] avail memory = 11820 MB
> > > > > > [   1.0000000] armfdt0 (root)
> > > > > > [   1.0000000] armfdt0: using EFI runtime services for RTC
> > > > > > [   1.0000000] simplebus0 at armfdt0: QEMU KVM Virtual Machine
> > > > > > [   1.0000000] simplebus1 at simplebus0
> > > > > > [   1.0000000] acpifdt0 at simplebus0
> > > > > > [   1.0000000] acpifdt0: SMBIOS rev. 3.0.0 @ 0x33bec0000
> > > > > > [   1.0000000] ACPI: RSDP 0x00000003385F0018 000024 (v02 BOCHS )
> > > > > > [   1.0000000] ACPI: XSDT 0x00000003385FFE98 00005C (v01 BOCHS
> > > > > > BXPCFACP 00000001      01000013)
> > > > > > [   1.0000000] ACPI: FACP 0x00000003385FFA98 00010C (v05 BOCHS
> > > > > > BXPCFACP 00000001 BXPC 00000001)
> > > > > > [   1.0000000] ACPI: DSDT 0x00000003385F7518 004842 (v02 BOCHS
> > > > > > BXPCDSDT 00000001 BXPC 00000001)
> > > > > > [   1.0000000] ACPI: APIC 0x00000003385FFC18 000100 (v03 BOCHS
> > > > > > BXPCAPIC 00000001 BXPC 00000001)
> > > > > > [   1.0000000] ACPI: GTDT 0x00000003385FFD98 000060 (v02 BOCHS
> > > > > > BXPCGTDT 00000001 BXPC 00000001)
> > > > > > [   1.0000000] ACPI: MCFG 0x00000003385FFF98 00003C (v01 BOCHS
> > > > > > BXPCMCFG 00000001 BXPC 00000001)
> > > > > > [   1.0000000] ACPI: SPCR 0x00000003385FE998 000050 (v02 BOCHS
> > > > > > BXPCSPCR 00000001 BXPC 00000001)
> > > > > > [   1.0000000] ACPI: IORT 0x00000003385FF898 00007C (v00 BOCHS
> > > > > > BXPCIORT 00000001 BXPC 00000001)
> > > > > > [   1.0000000] ACPI: BGRT 0x00000003385FF998 000038 (v01 INTEL  EDK2
> > > > > >   00000002      01000013)
> > > > > > [   1.0000000] ACPI: 1 ACPI AML tables successfully acquired and loaded
> > > > > > [   1.0000000] acpi0 at acpifdt0: Intel ACPICA 20221020
> > > > > > [   1.0000000] cpu0 at acpi0: Arm Neoverse N1 r3p1 (v8.2-A+), id 0x0
> > > > > > [   1.0000000] cpu0: package 0, core 0, smt 0
> > > > > > [   1.0000000] cpu1 at acpi0: Arm Neoverse N1 r3p1 (v8.2-A+), id 0x1
> > > > > > [   1.0000000] cpu1: package 0, core 1, smt 0
> > > > > > [   1.0000000] gicvthree0 at acpi0: GICv3
> > > > > > [   1.0000000] gicvthree0: ITS #0 at 0x8080000
> > > > > > [   1.0000000] gicvthree0: ITS [#0] Devices table @
> > > > > > 0x5a0b0000/0x80000, Cacheable WA WB, Inner shareable
> > > > > > [   1.0000000] gicvthree0: ITS [#1] Collections table @
> > > > > > 0x5a130000/0x10000, Cacheable WA WB, Inner shareable
> > > > > > [   1.0000000] gtmr0 at acpi0: irq 27
> > > > > > [   1.0000000] armgtmr0 at gtmr0: Generic Timer (25000 kHz, virtual)
> > > > > > [   1.0000040] C000 (ACPI0007) at acpi0 not configured
> > > > > > [   1.0000040] C001 (ACPI0007) at acpi0 not configured
> > > > > > [   1.0000040] plcom0 at acpi0 (COM0, ARMH0011-0): mem
> > > > > > 0x9000000-0x9000fff irq 33
> > > > > > [   1.0000040] plcom0: txfifo 16 bytes
> > > > > > [   1.0000040] plcom0: console
> > > > > > [   1.0000040] FLS0 (LNRO0015) at acpi0 not configured
> > > > > > [   1.0000040] FLS1 (LNRO0015) at acpi0 not configured
> > > > > > [   1.0000040] qemufwcfg0 at acpi0 (FWCF, QEMU0002): mem 0x9020000-0x9020017
> > > > > > [   1.0000040] virtio0 at acpi0 (VR00, LNRO0005-0): mem
> > > > > > 0xa000000-0xa0001ff irq 48
> > > > > > [   1.0000040] virtio1 at acpi0 (VR01, LNRO0005-1): mem
> > > > > > 0xa000200-0xa0003ff irq 49
> > > > > > [   1.0000040] virtio2 at acpi0 (VR02, LNRO0005-2): mem
> > > > > > 0xa000400-0xa0005ff irq 50
> > > > > > [   1.0000040] virtio3 at acpi0 (VR03, LNRO0005-3): mem
> > > > > > 0xa000600-0xa0007ff irq 51
> > > > > > [   1.0000040] virtio4 at acpi0 (VR04, LNRO0005-4): mem
> > > > > > 0xa000800-0xa0009ff irq 52
> > > > > > [   1.0000040] virtio5 at acpi0 (VR05, LNRO0005-5): mem
> > > > > > 0xa000a00-0xa000bff irq 53
> > > > > > [   1.0000040] virtio6 at acpi0 (VR06, LNRO0005-6): mem
> > > > > > 0xa000c00-0xa000dff irq 54
> > > > > > [   1.0000040] virtio7 at acpi0 (VR07, LNRO0005-7): mem
> > > > > > 0xa000e00-0xa000fff irq 55
> > > > > > [   1.0000040] virtio8 at acpi0 (VR08, LNRO0005-8): mem
> > > > > > 0xa001000-0xa0011ff irq 56
> > > > > > [   1.0000040] virtio9 at acpi0 (VR09, LNRO0005-9): mem
> > > > > > 0xa001200-0xa0013ff irq 57
> > > > > > [   1.0000040] virtio10 at acpi0 (VR10, LNRO0005-10): mem
> > > > > > 0xa001400-0xa0015ff irq 58
> > > > > > [   1.0000040] virtio11 at acpi0 (VR11, LNRO0005-11): mem
> > > > > > 0xa001600-0xa0017ff irq 59
> > > > > > [   1.0000040] virtio12 at acpi0 (VR12, LNRO0005-12): mem
> > > > > > 0xa001800-0xa0019ff irq 60
> > > > > > [   1.0000040] virtio13 at acpi0 (VR13, LNRO0005-13): mem
> > > > > > 0xa001a00-0xa001bff irq 61
> > > > > > [   1.0000040] virtio14 at acpi0 (VR14, LNRO0005-14): mem
> > > > > > 0xa001c00-0xa001dff irq 62
> > > > > > [   1.0000040] virtio15 at acpi0 (VR15, LNRO0005-15): mem
> > > > > > 0xa001e00-0xa001fff irq 63
> > > > > > [   1.0000040] virtio16 at acpi0 (VR16, LNRO0005-16): mem
> > > > > > 0xa002000-0xa0021ff irq 64
> > > > > > [   1.0000040] virtio17 at acpi0 (VR17, LNRO0005-17): mem
> > > > > > 0xa002200-0xa0023ff irq 65
> > > > > > [   1.0000040] virtio18 at acpi0 (VR18, LNRO0005-18): mem
> > > > > > 0xa002400-0xa0025ff irq 66
> > > > > > [   1.0000040] virtio19 at acpi0 (VR19, LNRO0005-19): mem
> > > > > > 0xa002600-0xa0027ff irq 67
> > > > > > [   1.0000040] virtio20 at acpi0 (VR20, LNRO0005-20): mem
> > > > > > 0xa002800-0xa0029ff irq 68
> > > > > > [   1.0000040] virtio21 at acpi0 (VR21, LNRO0005-21): mem
> > > > > > 0xa002a00-0xa002bff irq 69
> > > > > > [   1.0000040] virtio22 at acpi0 (VR22, LNRO0005-22): mem
> > > > > > 0xa002c00-0xa002dff irq 70
> > > > > > [   1.0000040] virtio23 at acpi0 (VR23, LNRO0005-23): mem
> > > > > > 0xa002e00-0xa002fff irq 71
> > > > > > [   1.0000040] virtio24 at acpi0 (VR24, LNRO0005-24): mem
> > > > > > 0xa003000-0xa0031ff irq 72
> > > > > > [   1.0000040] virtio25 at acpi0 (VR25, LNRO0005-25): mem
> > > > > > 0xa003200-0xa0033ff irq 73
> > > > > > [   1.0000040] virtio26 at acpi0 (VR26, LNRO0005-26): mem
> > > > > > 0xa003400-0xa0035ff irq 74
> > > > > > [   1.0000040] virtio27 at acpi0 (VR27, LNRO0005-27): mem
> > > > > > 0xa003600-0xa0037ff irq 75
> > > > > > [   1.0000040] virtio28 at acpi0 (VR28, LNRO0005-28): mem
> > > > > > 0xa003800-0xa0039ff irq 76
> > > > > > [   1.0000040] virtio29 at acpi0 (VR29, LNRO0005-29): mem
> > > > > > 0xa003a00-0xa003bff irq 77
> > > > > > [   1.0000040] virtio30 at acpi0 (VR30, LNRO0005-30): mem
> > > > > > 0xa003c00-0xa003dff irq 78
> > > > > > [   1.0000040] virtio31 at acpi0 (VR31, LNRO0005-31): mem
> > > > > > 0xa003e00-0xa003fff irq 79
> > > > > > [   1.0000040] acpipchb0 at acpi0 (PCI0, PNP0A08-PCI0): PCI Express Host Bridge
> > > > > > [   1.0000040] pci0 at acpipchb0 bus 0
> > > > > > [   1.0000040] vendor 1b36 product 0008 (host bridge) at pci0 dev 0
> > > > > > function 0 not configured
> > > > > > [   1.0000040] virtio32 at pci0 dev 1 function 0
> > > > > > [   1.0000040] virtio32: Unknown device (id 16, rev. 0x01)
> > > > > > [   1.0000040] virtio32: no matching child driver; not configured
> > > > > > [   1.0000040] xhci0 at pci0 dev 2 function 0: vendor 1b36 product
> > > > > > 000d (rev. 0x01)
> > > > > > [   1.0000040] xhci0: interrupting at irq 8192 (MSI-X vec 0)
> > > > > > [   1.0000040] xhci0: xHCI version 0.0 not known to be supported
> > > > > > [   1.0000040] usb0 at xhci0: USB revision 3.0
> > > > > > [   1.0000040] usb1 at xhci0: USB revision 2.0
> > > > > > [   1.0000040] virtio33 at pci0 dev 3 function 0
> > > > > > [   1.0000040] virtio33: network device (id 1, rev. 0x01)
> > > > > > [   1.0000040] vioif0 at virtio33: features:
> > > > > > 0x130870020<V1,EVENT_IDX,INDIRECT_DESC,CTRL_MAC,CTRL_RX,CTRL_VQ,STATUS,MAC>
> > > > > > [   1.0000040] vioif0: Ethernet address 02:00:17:00:06:fa
> > > > > > [   1.0000040] panic: Trap: Data Abort (EL1): Translation Fault L0
> > > > > > with read access for 000000000000000c, PAN Set: pc ffffc0000014d1ec:
> > > > > > ldr w0, [x24,#12]
> > > > > >
> > > > > > [   1.0000040] cpu0: Begin traceback...
> > > > > > [   1.0000040] trace fp ffffc00001204790
> > > > > > [   1.0000040] fp ffffc000012047c0 vpanic() at ffffc00000590718
> > > > > > netbsd:vpanic+0x178
> > > > > > [   1.0000040] fp ffffc00001204820 panic() at ffffc00000590824 netbsd:panic+0x44
> > > > > > [   1.0000040] fp ffffc000012048b0 data_abort_handler() at
> > > > > > ffffc000000b5c8c netbsd:data_abort_handler+0x1ec
> > > > > > [   1.0000040] tf ffffc00001204920 el1_trap() at ffffc000000b7784
> > > > > > netbsd:el1_vectors+0x784
> > > > > > [   1.0000040] ---- Data Abort (EL1): trapframe 0xffffc00001204920
> > > > > > (304 bytes) ----
> > > > > > [   1.0000040]     pc=ffffc0000014d1ec,   spsr=0000000060400005
> > > > > > [   1.0000040]    esr=0000000096000004,    far=000000000000000c
> > > > > > [   1.0000040]     x0=0000000000000000,     x1=00000000000000e8
> > > > > > [   1.0000040]     x2=000000005a149000,     x3=0000000000000000
> > > > > > [   1.0000040]     x4=0000000000000001,     x5=0000000000000001
> > > > > > [   1.0000040]     x6=0000000000005000,     x7=ffff00033b49c280
> > > > > > [   1.0000040]     x8=0000000000002000,     x9=0000000000000806
> > > > > > [   1.0000040]    x10=ffffc000000abde4,    x11=000000000000003f
> > > > > > [   1.0000040]    x12=fffffc0001685240,    x13=fffffc0001685380
> > > > > > [   1.0000040]    x14=0000000000000020,    x15=ffff00005a14e000
> > > > > > [   1.0000040]    x16=ffffc000000abde4,    x17=524eaada39da39e6
> > > > > > [   1.0000040]    x18=0000000000001000,    x19=ffffc00040888020
> > > > > > [   1.0000040]    x20=ffffc0035f91b000,    x21=ffff00033b7b2600
> > > > > > [   1.0000040]    x22=0000000000000000,    x23=000000005a149000
> > > > > > [   1.0000040]    x24=0000000000000000,    x25=0000000000002000
> > > > > > [   1.0000040]    x26=0000000000000002,    x27=0000000000005000
> > > > > > [   1.0000040]    x28=0000000000000000, fp=x29=ffffc00001204c50
> > > > > > [   1.0000040] lr=x30=ffffc000007b2c20,     sp=ffffc00001204c50
> > > > > > [   1.0000040] ------------------------------------------------
> > > > > > [   1.0000040] fp ffffc00001204c50 virtio_pci_setup_queue_10() at
> > > > > > ffffc0000014d1ec netbsd:virtio_pci_setup_queue_10+0x38
> > > > > > [   1.0000040] fp ffffc00001204ca0 virtio_alloc_vq() at
> > > > > > ffffc000007b2c1c netbsd:virtio_alloc_vq+0x1dc
> > > > > > [   1.0000040] fp ffffc00001204d60 vioif_attach() at ffffc000007b8544
> > > > > > netbsd:vioif_attach+0x364
> > > > > > [   1.0000040] fp ffffc00001204e80 config_attach_internal() at
> > > > > > ffffc0000057005c netbsd:config_attach_internal+0x1b8
> > > > > > [   1.0000040] fp ffffc00001204ee0 config_found() at ffffc000005702b8
> > > > > > netbsd:config_found+0xd8
> > > > > > [   1.0000040] fp ffffc00001204f50 virtio_pci_attach() at
> > > > > > ffffc0000014cd44 netbsd:virtio_pci_attach+0x294
> > > > > > [   1.0000040] fp ffffc00001205080 config_attach_internal() at
> > > > > > ffffc0000057005c netbsd:config_attach_internal+0x1b8
> > > > > > [   1.0000040] fp ffffc000012050e0 config_found() at ffffc000005702b8
> > > > > > netbsd:config_found+0xd8
> > > > > > [   1.0000040] fp ffffc00001205150 pci_probe_device() at
> > > > > > ffffc000000cb244 netbsd:pci_probe_device+0x5b4
> > > > > > [   1.0000040] fp ffffc00001205290 pci_enumerate_bus() at
> > > > > > ffffc000000cb418 netbsd:pci_enumerate_bus+0x1b8
> > > > > > [   1.0000040] fp ffffc00001205340 pcirescan() at ffffc000000cb5c0
> > > > > > netbsd:pcirescan+0x4c
> > > > > > [   1.0000040] fp ffffc00001205370 pciattach() at ffffc000000cb768
> > > > > > netbsd:pciattach+0x134
> > > > > > [   1.0000040] fp ffffc000012053b0 config_attach_internal() at
> > > > > > ffffc0000057005c netbsd:config_attach_internal+0x1b8
> > > > > > [   1.0000040] fp ffffc00001205410 config_found() at ffffc000005702b8
> > > > > > netbsd:config_found+0xd8
> > > > > > [   1.0000040] fp ffffc00001205480 acpipchb_attach() at
> > > > > > ffffc000000107a0 netbsd:acpipchb_attach+0x1f0
> > > > > > [   1.0000040] fp ffffc00001205570 config_attach_internal() at
> > > > > > ffffc0000057005c netbsd:config_attach_internal+0x1b8
> > > > > > [   1.0000040] fp ffffc000012055d0 config_found() at ffffc000005702b8
> > > > > > netbsd:config_found+0xd8
> > > > > > [   1.0000040] fp ffffc00001205640 acpi_rescan() at ffffc0000007a2d4
> > > > > > netbsd:acpi_rescan+0x2d4
> > > > > > [   1.0000040] fp ffffc00001205760 acpi_attach() at ffffc0000007a838
> > > > > > netbsd:acpi_attach+0x3c8
> > > > > > [   1.0000040] fp ffffc00001205830 config_attach_internal() at
> > > > > > ffffc0000057005c netbsd:config_attach_internal+0x1b8
> > > > > > [   1.0000040] fp ffffc00001205890 config_found() at ffffc000005702b8
> > > > > > netbsd:config_found+0xd8
> > > > > > [   1.0000040] fp ffffc00001205900 acpi_fdt_attach() at
> > > > > > ffffc000000784d0 netbsd:acpi_fdt_attach+0xb0
> > > > > > [   1.0000040] fp ffffc00001205980 config_attach_internal() at
> > > > > > ffffc0000057005c netbsd:config_attach_internal+0x1b8
> > > > > > [   1.0000040] fp ffffc000012059e0 config_attach() at ffffc000005703d4
> > > > > > netbsd:config_attach+0x54
> > > > > > [   1.0000040] fp ffffc00001205a50 fdt_scan() at ffffc000006a4fe4
> > > > > > netbsd:fdt_scan+0x164
> > > > > > [   1.0000040] fp ffffc00001205be0 fdt_rescan() at ffffc000006a5500
> > > > > > netbsd:fdt_rescan+0x50
> > > > > > [   1.0000040] fp ffffc00001205c10 config_attach_internal() at
> > > > > > ffffc0000057005c netbsd:config_attach_internal+0x1b8
> > > > > > [   1.0000040] fp ffffc00001205c70 config_found() at ffffc000005702b8
> > > > > > netbsd:config_found+0xd8
> > > > > > [   1.0000040] fp ffffc00001205ce0 arm_fdt_attach() at
> > > > > > ffffc00000072de8 netbsd:arm_fdt_attach+0x94
> > > > > > [   1.0000040] fp ffffc00001205d40 config_attach_internal() at
> > > > > > ffffc0000057005c netbsd:config_attach_internal+0x1b8
> > > > > > [   1.0000040] fp ffffc00001205da0 config_rootfound() at
> > > > > > ffffc00000570484 netbsd:config_rootfound+0x64
> > > > > > [   1.0000040] fp ffffc00001205e00 cpu_configure() at ffffc0000006e69c
> > > > > > netbsd:cpu_configure+0x4c
> > > > > > [   1.0000040] fp ffffc00001205e30 main() at ffffc000008265a4 netbsd:main+0x2d4
> > > > > > [   1.0000040] fp 0000000000000000 aarch64_start() at ffffc0000000189c
> > > > > > netbsd:aarch64_start+0x109c
> > > > > > [   1.0000040] cpu0: End traceback...
> > > > > > Stopped in pid 0.0 (system) at  netbsd:cpu_Debugger+0xc:        ldp     x29, x30
> > > > > > , [sp],#16
> > > > > > db{0}> bt
> > > > > > trace tf 0xffffc00001314020
> > > > > > ---- BKPT Instruction Execution: trapframe 0xffffc00001314020 (304 bytes) ----
> > > > > >     pc=ffffc0000009ddbc,   spsr=0000000020000005
> > > > > >    esr=00000000f200ffff,    far=000000000000000c
> > > > > >     x0=0000000000000001,     x1=0000000000000000
> > > > > >     x2=ffffc00000e6f680,     x3=0000000000001000
> > > > > >     x4=0000000000000003,     x5=ffffc000000a8190
> > > > > >     x6=0000000000000001,     x7=00000000ffffffc8
> > > > > >     x8=0000000000000000,     x9=ffffc000012046cf
> > > > > >    x10=0000000000000000,    x11=ffffc00001204570
> > > > > >    x12=ffffc00000b5c510,    x13=fffffc0001685380
> > > > > >    x14=0000000000000020,    x15=ffff00005a14e000
> > > > > >    x16=ffffc000000a8d8c,    x17=524eaada39da39e6
> > > > > >    x18=0000000000001000,    x19=ffffc0000139bb40
> > > > > >    x20=ffffc00000c06708,    x21=ffffc0000139bb18
> > > > > >    x22=ffffc0000139b000,    x23=0000000000000104
> > > > > >    x24=ffffc0000139a000,    x25=0000000000000000
> > > > > >    x26=ffffc00000f49500,    x27=0000000000000000
> > > > > >    x28=ffffc00000f48d80, fp=x29=ffffc000012047b0
> > > > > > lr=x30=ffffc0000059071c,     sp=ffffc000012047b0
> > > > > > ------------------------------------------------
> > > > > > fp ffffc000012047b0 cpu_Debugger() at ffffc0000009ddb8 netbsd:cpu_Debugger+0x8
> > > > > > fp ffffc000012047c0 vpanic() at ffffc00000590718 netbsd:vpanic+0x178
> > > > > > fp ffffc00001204820 panic() at ffffc00000590824 netbsd:panic+0x44
> > > > > > fp ffffc000012048b0 data_abort_handler() at ffffc000000b5c8c netbsd:data_abort_h
> > > > > > andler+0x1ec
> > > > > > tf ffffc00001204920 el1_trap() at ffffc000000b7784 netbsd:el1_vectors+0x784
> > > > > > ---- Data Abort (EL1): trapframe 0xffffc00001204920 (304 bytes) ----
> > > > > >     pc=ffffc0000014d1ec,   spsr=0000000060400005
> > > > > >    esr=0000000096000004,    far=000000000000000c
> > > > > >     x0=0000000000000000,     x1=00000000000000e8
> > > > > >     x2=000000005a149000,     x3=0000000000000000
> > > > > >     x4=0000000000000001,     x5=0000000000000001
> > > > > >     x6=0000000000005000,     x7=ffff00033b49c280
> > > > > >     x8=0000000000002000,     x9=0000000000000806
> > > > > >    x10=ffffc000000abde4,    x11=000000000000003f
> > > > > >    x12=fffffc0001685240,    x13=fffffc0001685380
> > > > > >    x14=0000000000000020,    x15=ffff00005a14e000
> > > > > >    x16=ffffc000000abde4,    x17=524eaada39da39e6
> > > > > >    x18=0000000000001000,    x19=ffffc00040888020
> > > > > >    x20=ffffc0035f91b000,    x21=ffff00033b7b2600
> > > > > >    x22=0000000000000000,    x23=000000005a149000
> > > > > >    x24=0000000000000000,    x25=0000000000002000
> > > > > >    x26=0000000000000002,    x27=0000000000005000
> > > > > >    x28=0000000000000000, fp=x29=ffffc00001204c50
> > > > > > lr=x30=ffffc000007b2c20,     sp=ffffc00001204c50
> > > > > > ------------------------------------------------
> > > > > > fp ffffc00001204c50 virtio_pci_setup_queue_10() at ffffc0000014d1ec netbsd:virti
> > > > > > o_pci_setup_queue_10+0x38
> > > > > > fp ffffc00001204ca0 virtio_alloc_vq() at ffffc000007b2c1c netbsd:virtio_alloc_vq
> > > > > > +0x1dc
> > > > > > fp ffffc00001204d60 vioif_attach() at ffffc000007b8544 netbsd:vioif_attach+0x364
> > > > > >
> > > > > > fp ffffc00001204e80 config_attach_internal() at ffffc0000057005c netbsd:config_a
> > > > > > ttach_internal+0x1b8
> > > > > > fp ffffc00001204ee0 config_found() at ffffc000005702b8 netbsd:config_found+0xd8
> > > > > > fp ffffc00001204f50 virtio_pci_attach() at ffffc0000014cd44 netbsd:virtio_pci_at
> > > > > > tach+0x294
> > > > > > fp ffffc00001205080 config_attach_internal() at ffffc0000057005c netbsd:config_a
> > > > > > ttach_internal+0x1b8
> > > > > > fp ffffc000012050e0 config_found() at ffffc000005702b8 netbsd:config_found+0xd8
> > > > > > fp ffffc00001205150 pci_probe_device() at ffffc000000cb244 netbsd:pci_probe_devi
> > > > > > ce+0x5b4
> > > > > > fp ffffc00001205290 pci_enumerate_bus() at ffffc000000cb418 netbsd:pci_enumerate
> > > > > > _bus+0x1b8
> > > > > > fp ffffc00001205340 pcirescan() at ffffc000000cb5c0 netbsd:pcirescan+0x4c
> > > > > > fp ffffc00001205370 pciattach() at ffffc000000cb768 netbsd:pciattach+0x134
> > > > > > fp ffffc000012053b0 config_attach_internal() at ffffc0000057005c netbsd:config_a
> > > > > > ttach_internal+0x1b8
> > > > > > fp ffffc00001205410 config_found() at ffffc000005702b8 netbsd:config_found+0xd8
> > > > > > fp ffffc00001205480 acpipchb_attach() at ffffc000000107a0 netbsd:acpipchb_attach
> > > > > > +0x1f0
> > > > > > fp ffffc00001205570 config_attach_internal() at ffffc0000057005c netbsd:config_a
> > > > > > ttach_internal+0x1b8
> > > > > > fp ffffc000012055d0 config_found() at ffffc000005702b8 netbsd:config_found+0xd8
> > > > > > fp ffffc00001205640 acpi_rescan() at ffffc0000007a2d4 netbsd:acpi_rescan+0x2d4
> > > > > > fp ffffc00001205760 acpi_attach() at ffffc0000007a838 netbsd:acpi_attach+0x3c8
> > > > > > fp ffffc00001205830 config_attach_internal() at ffffc0000057005c netbsd:config_a
> > > > > > ttach_internal+0x1b8
> > > > > > fp ffffc00001205890 config_found() at ffffc000005702b8 netbsd:config_found+0xd8
> > > > > > fp ffffc00001205900 acpi_fdt_attach() at ffffc000000784d0 netbsd:acpi_fdt_attach
> > > > > > +0xb0
> > > > > > fp ffffc00001205980 config_attach_internal() at ffffc0000057005c netbsd:config_a
> > > > > > ttach_internal+0x1b8
> > > > > > fp ffffc000012059e0 config_attach() at ffffc000005703d4 netbsd:config_attach+0x5
> > > > > > 4
> > > > > > fp ffffc00001205a50 fdt_scan() at ffffc000006a4fe4 netbsd:fdt_scan+0x164
> > > > > > fp ffffc00001205be0 fdt_rescan() at ffffc000006a5500 netbsd:fdt_rescan+0x50
> > > > > > fp ffffc00001205c10 config_attach_internal() at ffffc0000057005c netbsd:config_a
> > > > > > ttach_internal+0x1b8
> > > > > > fp ffffc00001205c70 config_found() at ffffc000005702b8 netbsd:config_found+0xd8
> > > > > > fp ffffc00001205ce0 arm_fdt_attach() at ffffc00000072de8 netbsd:arm_fdt_attach+0
> > > > > > x94
> > > > > > fp ffffc00001205d40 config_attach_internal() at ffffc0000057005c netbsd:config_a
> > > > > > ttach_internal+0x1b8
> > > > > > fp ffffc00001205da0 config_rootfound() at ffffc00000570484 netbsd:config_rootfou
> > > > > > nd+0x64
> > > > > > fp ffffc00001205e00 cpu_configure() at ffffc0000006e69c netbsd:cpu_configure+0x4
> > > > > > c
> > > > > > fp ffffc00001205e30 main() at ffffc000008265a4 netbsd:main+0x2d4
> > > > > > fp 0000000000000000 aarch64_start() at ffffc0000000189c netbsd:aarch64_start+0x1
> > > > > > 09c
> > > > > > db{0}>
> > > > > >
> > > > > >  The last time I built it was on the 4th of March and that works just fine.
> > > > > >
> > > > > > Any ideas?
> > > > >
> > > > > I see there have been a bunch of virtio updates earlier today, I may
> > > > > have caught it half way through; I am rebuilding again.
> > > >
> > > > Unfortunately not. The last build also included a few changes to
> > > > virtio and virtnet, but the kernel fails the same way.
> > > >
> > > > >
> > > > > >
> > > > > > Chavdar
> > > > > >
> > > > > > --
> > > > > > ----
> > > > >
> > > > >
> > > > >
> > > > > --
> > > > > ----
> > > >
> > > >
> > > >
> > > > --
> > > > ----
> > >
> > >
> > >
> > > --
> > > ----
> >
> >
> >
> > --
> > ----



-- 
----
References:
- Panic on today's -current aarch64 on Qemu (Oracle OCI VM)
  - From: Chavdar Ivanov
- Re: Panic on today's -current aarch64 on Qemu (Oracle OCI VM)
  - From: Chavdar Ivanov
- Re: Panic on today's -current aarch64 on Qemu (Oracle OCI VM)
  - From: Chavdar Ivanov
- Re: Panic on today's -current aarch64 on Qemu (Oracle OCI VM)
  - From: Chavdar Ivanov
- Re: Panic on today's -current aarch64 on Qemu (Oracle OCI VM)
  - From: Chavdar Ivanov
- Re: Panic on today's -current aarch64 on Qemu (Oracle OCI VM)
  - From: Shoichi Yamaguchi
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