apologies for the double post...please disregard this one.
On Tue, Mar 31, 2020 at 6:51 AM Bryan Stenson <[email protected]> wrote:
>
> >Synopsis: panic on vm, ddb prompt on console
> >Category: unknown
> >Environment:
> System : OpenBSD 6.6
> Details : OpenBSD 6.6-current (GENERIC) #85: Sun Mar 29 10:50:36
> MDT 2020
>
> [email protected]:/usr/src/sys/arch/amd64/compile/GENERIC
>
> Architecture: OpenBSD.amd64
> Machine : amd64
> >Description:
>
> >How-To-Repeat:
> currently unknown
> >Fix:
> currently unknown
>
>
> server9$ vmctl console 16
> Connected to /dev/ttypg (speed 115200)
> https://www.openbsd.org/ddb.html describes the minimum info required in bug
> reports. Insufficient info makes it difficult to find and fix bugs.
> ddb> trace
> db_enter() at db_enter+0x10
> panic(ffffffff81c52ce1) at panic+0x128
> chkdquot(fffffd80363fa968) at chkdquot+0xac
> ufs_quota_alloc_blocks2(fffffd80363fa968,20,fffffd801b174918,0) at
> ufs_quota_al
> loc_blocks2+0x2f
> ffs_alloc(fffffd80363fa968,23,230648,4000,fffffd801b174918,ffff8000149cd458)
> at
> ffs_alloc+0x11e
> ffs1_balloc(fffffd80363fa968,8c000,50,fffffd801b174918,1,ffff8000149cd550) at
> f
> fs1_balloc+0xc46
> ffs_write(ffff8000149cd5c0) at ffs_write+0x262
> VOP_WRITE(fffffd803aff95c0,ffff8000149cd650,3,fffffd801b174918) at
> VOP_WRITE+0x
> 4f
> ktrwriteraw(ffff8000149ce4f0,fffffd803aff95c0,fffffd801b174918,ffff8000149cd710
> ,ffff8000149cd6f0) at ktrwriteraw+0xf3
> ktrsyscall(ffff8000149ce4f0,3,18,ffff8000149cd7d0) at ktrsyscall+0x20c
> syscall(ffff8000149cd8a0) at syscall+0x1e8
> Xsyscall() at Xsyscall+0x128
> end of kernel
> end trace frame: 0x7f7ffffd6300, count: -12
> ddb>
>
> ddb> ps
> PID TID PPID UID S FLAGS WAIT COMMAND
> 81456 209606 92191 83 3 0x100092 poll ntpd
> 92191 250231 77184 83 3 0x100092 poll ntpd
> 77184 191748 1 0 3 0x100080 poll ntpd
> 23959 413905 25382 1000 3 0x100083 ttyin ksh
> 25382 436054 23023 1000 3 0x90 select sshd
> 23023 62155 12842 0 3 0x92 poll sshd
> 6671 55545 1 0 3 0x80 kqread relayd
> 62186 10628 1 89 3 0x100092 kqread relayd
> 1993 7611 1 89 3 0x100092 kqread relayd
> 60621 523468 1 89 3 0x100092 kqread relayd
> 89874 514298 1 89 3 0x100092 kqread relayd
> 24726 348586 1 89 3 0x100092 kqread relayd
> 91422 445911 1 89 3 0x100092 kqread relayd
> 92658 252289 1 89 3 0x100092 kqread relayd
> 88052 189012 1 89 3 0x100092 kqread relayd
> 40313 102543 53424 1001 3 0x83 thrsleep pic-uploader
> 40313 224510 53424 1001 3 0x4000083 thrsleep pic-uploader
> 40313 329647 53424 1001 3 0x4000083 kqread pic-uploader
> 40313 155810 53424 1001 3 0x4000083 thrsleep pic-uploader
> 40313 39956 53424 1001 3 0x4000083 thrsleep pic-uploader
> 53424 221662 1 1000 3 0x80 select screen
> 37797 358849 0 0 3 0x14200 bored sosplice
> 39784 174006 57747 1000 3 0x100083 ttyin ksh
> 57747 80274 96976 1000 3 0x90 select sshd
> 96976 413266 12842 0 3 0x92 poll sshd
> 58019 465341 1 0 3 0x100083 ttyin getty
> 62694 507888 1 0 3 0x100098 poll cron
> 72159 298694 1 0 3 0x100080 kqread httpd
> 79097 358617 1 67 3 0x100092 kqread httpd
> 40001 382867 1 67 3 0x100092 kqread httpd
> 70306 368045 1 67 3 0x100092 kqread httpd
> 34723 64169 1 67 3 0x100092 kqread httpd
> 49595 481674 27251 95 3 0x100092 kqread smtpd
> 62245 261196 27251 103 3 0x100092 kqread smtpd
> 78278 138538 27251 95 3 0x100092 kqread smtpd
> 92404 102960 27251 95 3 0x100092 kqread smtpd
> 90460 303274 27251 95 3 0x100092 kqread smtpd
> 87323 91411 27251 95 3 0x100092 kqread smtpd
> 27251 77183 1 0 3 0x100080 kqread smtpd
> 12842 81499 1 0 3 0x80 select sshd
> *96640 485954 51034 74 7 0x100013 pflogd
> 51034 235286 1 0 3 0x80 netio pflogd
> 60945 148844 2475 73 3 0x100090 kqread syslogd
> 2475 233565 1 0 3 0x100082 netio syslogd
> 13924 80282 1 77 3 0x100090 poll dhclient
> 93521 254355 1 0 3 0x80 poll dhclient
> 83747 389586 76706 115 3 0x100092 kqread slaacd
> 33094 326559 76706 115 3 0x100092 kqread slaacd
> 76706 480047 1 0 3 0x100080 kqread slaacd
> 58959 410884 0 0 3 0x14200 bored smr
> 78739 126850 0 0 3 0x14200 pgzero zerothread
> 30038 111777 0 0 3 0x14200 aiodoned aiodoned
> 17416 51642 0 0 3 0x14200 syncer update
> 7166 490681 0 0 3 0x14200 cleaner cleaner
> 4779 258210 0 0 3 0x14200 reaper reaper
> 29760 392847 0 0 3 0x14200 pgdaemon pagedaemon
> 57537 337303 0 0 3 0x14200 bored crynlk
> 76922 414222 0 0 3 0x14200 bored crypto
> 82654 92795 0 0 2 0x14200 softnet
> 15571 52197 0 0 3 0x14200 bored systqmp
> 13208 471867 0 0 3 0x14200 bored systq
> 22489 256853 0 0 3 0x40014200 bored softclock
> 21807 350209 0 0 3 0x40014200 idle0
> 1 476317 0 0 3 0x82 wait init
> 0 0 -1 0 3 0x10200 scheduler swapper
> ddb>
>
> ddb> show uvm
> Current UVM status:
> pagesize=4096 (0x1000), pagemask=0xfff, pageshift=12
> 249258 VM pages: 12673 active, 16970 inactive, 0 wired, 159229 free (19918
> ze
> ro)
> min 10% (25) anon, 10% (25) vnode, 5% (12) vtext
> freemin=8308, free-target=11077, inactive-target=0, wired-max=83086
> faults=3063811, traps=3125241, intrs=10024337, ctxswitch=2548842 fpuswitch=0
> softint=4716945, syscalls=30420084, kmapent=12
> fault counts:
> noram=0, noanon=0, noamap=0, pgwait=0, pgrele=0
> ok relocks(total)=116604(116604), anget(retries)=1516737(0),
> amapcopy=12358
> 13
> neighbor anon/obj pg=213748/2421323, gets(lock/unlock)=799993/116604
> cases: anon=1185884, anoncow=330853, obj=700369, prcopy=99624,
> przero=74708
> 0
> daemon and swap counts:
> woke=0, revs=0, scans=0, obscans=0, anscans=0
> busy=0, freed=0, reactivate=0, deactivate=0
> pageouts=0, pending=0, nswget=0
> nswapdev=1
> swpages=323583, swpginuse=0, swpgonly=0 paging=0
> kernel pointers:
> objs(kern)=0xffffffff81f37dd8
> ddb>
>
> ddb> show bcstats
> Current Buffer Cache status:
> numbufs 12071 busymapped 2, delwri 8
> kvaslots 3115 avail kva slots 3113
> bufpages 48248, dmapages 48248, dirtypages 32
> pendingreads 0, pendingwrites 0
> highflips 0, highflops 0, dmaflips 0
> ddb>
>
> ddb> show panic
> missing dquot
> ddb>
>
>
> dmesg:
> OpenBSD 6.6-current (GENERIC) #85: Sun Mar 29 10:50:36 MDT 2020
> [email protected]:/usr/src/sys/arch/amd64/compile/GENERIC
> real mem = 1056956416 (1007MB)
> avail mem = 1012465664 (965MB)
> mpath0 at root
> scsibus0 at mpath0: 256 targets
> mainbus0 at root
> bios0 at mainbus0: SMBIOS rev. 2.4 @ 0xf3f40 (10 entries)
> bios0: vendor SeaBIOS version "1.11.0p2-OpenBSD-vmm" date 01/01/2011
> bios0: OpenBSD VMM
> acpi at bios0 not configured
> cpu0 at mainbus0: (uniprocessor)
> cpu0: Intel(R) Xeon(R) CPU X5675 @ 3.07GHz, 3110.77 MHz, 06-2c-02
> cpu0:
> FPU,VME,DE,PSE,TSC,MSR,PAE,CX8,SEP,PGE,CMOV,PAT,PSE36,CFLUSH,MMX,FXSR,SSE,SSE2,SSE3,PCLMUL,SSSE3,CX16,SSE4.1,SSE4.2,POPCNT,AES,HV,NXE,PAGE1GB,LONG,LAHF,ITSC,MELTDOWN
> cpu0: 256KB 64b/line 8-way L2 cache
> cpu0: smt 0, core 0, package 0
> cpu0: using IvyBridge MDS workaround
> pvbus0 at mainbus0: OpenBSD
> pvclock0 at pvbus0
> pci0 at mainbus0 bus 0
> pchb0 at pci0 dev 0 function 0 "OpenBSD VMM Host" rev 0x00
> virtio0 at pci0 dev 1 function 0 "Qumranet Virtio RNG" rev 0x00
> viornd0 at virtio0
> virtio0: irq 3
> virtio1 at pci0 dev 2 function 0 "Qumranet Virtio Network" rev 0x00
> vio0 at virtio1: address fe:e1:bb:d4:c9:16
> virtio1: irq 5
> virtio2 at pci0 dev 3 function 0 "Qumranet Virtio Storage" rev 0x00
> vioblk0 at virtio2
> scsibus1 at vioblk0: 2 targets
> sd0 at scsibus1 targ 0 lun 0: <VirtIO, Block Device, >
> sd0: 51200MB, 512 bytes/sector, 104857600 sectors
> virtio2: irq 6
> virtio3 at pci0 dev 4 function 0 "OpenBSD VMM Control" rev 0x00
> vmmci0 at virtio3
> virtio3: irq 7
> isa0 at mainbus0
> isadma0 at isa0
> com0 at isa0 port 0x3f8/8 irq 4: ns8250, no fifo
> com0: console
> vscsi0 at root
> scsibus2 at vscsi0: 256 targets
> softraid0 at root
> scsibus3 at softraid0: 256 targets
> root on sd0a (f10723e9888c49b1.a) swap on sd0b dump on sd0b
>
> usbdevs:
> usbdevs: no USB controllers found
>
> pcidump:
> Domain /dev/pci0:
> 0:0:0: OpenBSD VMM Host
> 0x0000: Vendor ID: 0b5d, Product ID: 0666
> 0x0004: Command: 0103, Status: 0000
> 0x0008: Class: 06 Bridge, Subclass: 00 Host,
> Interface: 00, Revision: 00
> 0x000c: BIST: 00, Header Type: 00, Latency Timer: 00,
> Cache Line Size: 00
> 0x0010: BAR empty (00000000)
> 0x0014: BAR empty (00000000)
> 0x0018: BAR empty (00000000)
> 0x001c: BAR empty (00000000)
> 0x0020: BAR empty (00000000)
> 0x0024: BAR empty (00000000)
> 0x0028: Cardbus CIS: 00000000
> 0x002c: Subsystem Vendor ID: 0b5d Product ID: 0000
> 0x0030: Expansion ROM Base Address: 00000000
> 0x0038: 00000000
> 0x003c: Interrupt Pin: 00 Line: 00 Min Gnt: 00 Max Lat: 00
> 0x0000: 06660b5d 00000103 06000000 00000000
> 0x0010: 00000000 00000000 00000000 00000000
> 0x0020: 00000000 00000000 00000000 00000b5d
> 0x0030: 00000000 00000000 00000000 00000000
> 0x0040: 00000000 00000000 00000000 00000000
> 0x0050: 00000000 00000000 00000000 00000000
> 0x0060: 00000000 00000000 00000000 00000000
> 0x0070: 00000000 00000000 00000000 00000000
> 0x0080: 00000000 00000000 00000000 00000000
> 0x0090: 00000000 00000000 00000000 00000000
> 0x00a0: 00000000 00000000 00000000 00000000
> 0x00b0: 00000000 00000000 00000000 00000000
> 0x00c0: 00000000 00000000 00000000 00000000
> 0x00d0: 00000000 00000000 00000000 00000000
> 0x00e0: 00000000 00000000 00000000 00000000
> 0x00f0: 00000000 00000000 00000000 00000000
> 0:1:0: Qumranet Virtio RNG
> 0x0000: Vendor ID: 1af4, Product ID: 1005
> 0x0004: Command: 0107, Status: 0000
> 0x0008: Class: 08 System, Subclass: 80 Miscellaneous,
> Interface: 00, Revision: 00
> 0x000c: BIST: 00, Header Type: 00, Latency Timer: 00,
> Cache Line Size: 00
> 0x0010: BAR io addr: 0x00001000/0x1000
> 0x0014: BAR empty (00000000)
> 0x0018: BAR empty (00000000)
> 0x001c: BAR empty (00000000)
> 0x0020: BAR empty (00000000)
> 0x0024: BAR empty (00000000)
> 0x0028: Cardbus CIS: 00000000
> 0x002c: Subsystem Vendor ID: 0b5d Product ID: 0004
> 0x0030: Expansion ROM Base Address: 00000000
> 0x0038: 00000000
> 0x003c: Interrupt Pin: 01 Line: 03 Min Gnt: 00 Max Lat: 00
> 0x0000: 10051af4 00000107 08800000 00000000
> 0x0010: 00001001 00000000 00000000 00000000
> 0x0020: 00000000 00000000 00000000 00040b5d
> 0x0030: 00000000 00000000 00000000 00000103
> 0x0040: 00000001 00000000 00000000 00000000
> 0x0050: 00000010 00000000 00000000 00000000
> 0x0060: 00000000 b0000000 5e77e20a 00000002
> 0x0070: 00000000 00000000 00000000 00000000
> 0x0080: 00000000 00000000 00000000 00000000
> 0x0090: 00000000 00000000 00000000 00000000
> 0x00a0: 00000000 00000000 00000000 00000000
> 0x00b0: 00000000 00000000 00000000 00000000
> 0x00c0: 00000000 00000000 00000000 00000000
> 0x00d0: 00000000 00000000 00000000 00000000
> 0x00e0: 00000000 00000000 00000000 00000000
> 0x00f0: 00000000 00000000 00000000 00000000
> 0:2:0: Qumranet Virtio Network
> 0x0000: Vendor ID: 1af4, Product ID: 1000
> 0x0004: Command: 0107, Status: 0000
> 0x0008: Class: 08 System, Subclass: 80 Miscellaneous,
> Interface: 00, Revision: 00
> 0x000c: BIST: 00, Header Type: 00, Latency Timer: 00,
> Cache Line Size: 00
> 0x0010: BAR io addr: 0x00002000/0x1000
> 0x0014: BAR empty (00000000)
> 0x0018: BAR empty (00000000)
> 0x001c: BAR empty (00000000)
> 0x0020: BAR empty (00000000)
> 0x0024: BAR empty (00000000)
> 0x0028: Cardbus CIS: 00000000
> 0x002c: Subsystem Vendor ID: 0b5d Product ID: 0001
> 0x0030: Expansion ROM Base Address: 00000000
> 0x0038: 00000000
> 0x003c: Interrupt Pin: 01 Line: 05 Min Gnt: 00 Max Lat: 00
> 0x0000: 10001af4 00000107 08800000 00000000
> 0x0010: 00002001 00000000 00000000 00000000
> 0x0020: 00000000 00000000 00000000 00010b5d
> 0x0030: 00000000 00000000 00000000 00000105
> 0x0040: 00000001 00000000 00000000 00000000
> 0x0050: 00000010 00000000 00000000 00000000
> 0x0060: 00000000 a0000000 5e77e21e 00000002
> 0x0070: 00000000 00000000 00000000 00000000
> 0x0080: 00000000 00000000 00000000 00000000
> 0x0090: 00000000 00000000 614d850e 00000002
> 0x00a0: 00000000 00000000 00000000 00000000
> 0x00b0: 00000000 00000000 00000000 00000000
> 0x00c0: 00000000 00000000 00000000 00000000
> 0x00d0: 00000000 00000000 00000000 00000000
> 0x00e0: 00000000 00000000 00000000 00000000
> 0x00f0: 00000000 00000000 00000000 00000000
> 0:3:0: Qumranet Virtio Storage
> 0x0000: Vendor ID: 1af4, Product ID: 1001
> 0x0004: Command: 0107, Status: 0000
> 0x0008: Class: 01 Mass Storage, Subclass: 00 SCSI,
> Interface: 00, Revision: 00
> 0x000c: BIST: 00, Header Type: 00, Latency Timer: 00,
> Cache Line Size: 00
> 0x0010: BAR io addr: 0x00003000/0x1000
> 0x0014: BAR empty (00000000)
> 0x0018: BAR empty (00000000)
> 0x001c: BAR empty (00000000)
> 0x0020: BAR empty (00000000)
> 0x0024: BAR empty (00000000)
> 0x0028: Cardbus CIS: 00000000
> 0x002c: Subsystem Vendor ID: 0b5d Product ID: 0002
> 0x0030: Expansion ROM Base Address: 00000000
> 0x0038: 00000000
> 0x003c: Interrupt Pin: 01 Line: 06 Min Gnt: 00 Max Lat: 00
> 0x0000: 10011af4 00000107 01000000 00000000
> 0x0010: 00003001 00000000 00000000 00000000
> 0x0020: 00000000 00000000 00000000 00020b5d
> 0x0030: 00000000 00000000 00000000 00000106
> 0x0040: 00000001 00000000 00000000 00000000
> 0x0050: 00000010 00000000 00000000 00000000
> 0x0060: 00000000 60000000 5e77e217 00000002
> 0x0070: 00000000 00000000 00000000 00000000
> 0x0080: 00000000 00000000 00000000 00000000
> 0x0090: 00000000 00000000 60b12df1 00000002
> 0x00a0: 00000000 00000000 00000000 00000000
> 0x00b0: 00000000 00000000 00000000 00000000
> 0x00c0: 00000000 00000000 00000000 00000000
> 0x00d0: 00000000 00000000 00000000 00000000
> 0x00e0: 00000000 00000000 00000000 00000000
> 0x00f0: 00000000 00000000 00000000 00000000
> 0:4:0: OpenBSD VMM Control
> 0x0000: Vendor ID: 0b5d, Product ID: 0777
> 0x0004: Command: 0107, Status: 0000
> 0x0008: Class: 07 Communications, Subclass: 80 Miscellaneous,
> Interface: 00, Revision: 00
> 0x000c: BIST: 00, Header Type: 00, Latency Timer: 00,
> Cache Line Size: 00
> 0x0010: BAR io addr: 0x00004000/0x1000
> 0x0014: BAR empty (00000000)
> 0x0018: BAR empty (00000000)
> 0x001c: BAR empty (00000000)
> 0x0020: BAR empty (00000000)
> 0x0024: BAR empty (00000000)
> 0x0028: Cardbus CIS: 00000000
> 0x002c: Subsystem Vendor ID: 0b5d Product ID: ffff
> 0x0030: Expansion ROM Base Address: 00000000
> 0x0038: 00000000
> 0x003c: Interrupt Pin: 01 Line: 07 Min Gnt: 00 Max Lat: 00
> 0x0000: 07770b5d 00000107 07800000 00000000
> 0x0010: 00004001 00000000 00000000 00000000
> 0x0020: 00000000 00000000 00000000 ffff0b5d
> 0x0030: 00000000 00000000 00000000 00000107
> 0x0040: 00000001 00000000 00000000 00000000
> 0x0050: 00000010 00000000 00000000 00000000
> 0x0060: 00000000 90000000 5e77e231 00000002
> 0x0070: 00000000 00000000 00000000 00000000
> 0x0080: 00000000 00000000 00000000 00000000
> 0x0090: 00000000 00000000 00000000 00000000
> 0x00a0: 00000000 00000000 00000000 00000000
> 0x00b0: 00000000 00000000 00000000 00000000
> 0x00c0: 00000000 00000000 00000000 00000000
> 0x00d0: 00000000 00000000 00000000 00000000
> 0x00e0: 00000000 00000000 00000000 00000000
> 0x00f0: 00000000 00000000 00000000 00000000
>
> acpidump:
>
