Hi,
My macppc paniced during ssh regress.
==== t-reexec ====
env SUDO="" "MALLOC_OPTIONS=CFGJRSUX" sh
/usr/src/regress/usr.bin/ssh/test-exec.sh /usr/src/regress/usr.bin/ssh/obj
/usr/src/regress/usr.bin/ssh/reexec.sh
Timeout, server ot26 not responding.
panic: pool_do_get: namei free list modified: page 0xe7ed7000; item addr
0xe7ed8800; offset 0x0=0x2f62696e != 0xb513c8b
OpenBSD 7.1-beta (GENERIC.MP) #1028: Tue Feb 22 01:42:35 MST 2022
[email protected]:/usr/src/sys/arch/macppc/compile/GENERIC.MP
real mem = 2147483648 (2048MB)
avail mem = 2051604480 (1956MB)
random: good seed from bootblocks
mpath0 at root
scsibus0 at mpath0: 256 targets
mainbus0 at root: model PowerMac7,3
cpu0 at mainbus0: 970 (Revision 0x202): 1800 MHz
cpu1 at mainbus0: 970 (Revision 0x202): 1800 MHz
mem0 at mainbus0
spdmem0 at mem0: 1GB DDR SDRAM non-parity PC3200CL3.0
spdmem1 at mem0: 1GB DDR SDRAM non-parity PC3200CL3.0
spdmem2 at mem0: 512MB DDR SDRAM non-parity PC3200CL2.5
spdmem3 at mem0: 512MB DDR SDRAM non-parity PC3200CL2.5
memc0 at mainbus0: u3 rev 0xb3
kiic0 at memc0 offset 0xf8001000
iic0 at kiic0
lmtemp0 at iic0 addr 0x4a: ds1775
maxtmp0 at iic0 addr 0x4c: max6690
maxtmp1 at iic0 addr 0x4e: max6690
"cy28508" at iic0 addr 0x69 not configured
"cy2213" at iic0 addr 0x65 not configured
fcu0 at iic0 addr 0xaf
"pca9556" at iic0 addr 0x18 not configured
adc0 at iic0 addr 0x2c: ad7417
"24256" at iic0 addr 0x50 not configured
"pca9556" at iic0 addr 0x19 not configured
adc1 at iic0 addr 0x2d: ad7417
"24256" at iic0 addr 0x51 not configured
"dart" at memc0 offset 0xf8033000 not configured
"mpic" at memc0 offset 0xf8040000 not configured
mpcpcibr0 at mainbus0 pci: u3-agp
pci0 at mpcpcibr0 bus 0
pchb0 at pci0 dev 11 function 0 "Apple U3 AGP" rev 0x00
appleagp0 at pchb0
agp0 at appleagp0: aperture at 0x0, size 0x10000000
ht0 at mainbus0: u3-ht, 6 devices
pci1 at ht0 bus 0
hpb0 at pci1 dev 1 function 0 "Apple U3" rev 0x00: 85 sources
pci2 at hpb0 bus 1
macobio0 at pci2 dev 7 function 0 "Apple K2 Macio" rev 0x60
openpic0 at macobio0 offset 0x40000: version 0x4614 feature 770302 LE
macgpio0 at macobio0 offset 0x50
"pmu-interrupt" at macgpio0 offset 0x9 not configured
"programmer-switch" at macgpio0 offset 0x11 not configured
"modem-reset" at macgpio0 offset 0x1d not configured
"modem-power" at macgpio0 offset 0x1e not configured
"fcu-interrupt" at macgpio0 offset 0x15 not configured
"fcu-hw-reset" at macgpio0 offset 0x3a not configured
"slewing-done" at macgpio0 offset 0x23 not configured
"codec-input-data-mux" at macgpio0 offset 0xb not configured
"line-input-detect" at macgpio0 offset 0xc not configured
"codec-error-irq" at macgpio0 offset 0xd not configured
"dig-hw-reset" at macgpio0 offset 0x14 not configured
"line-output-detect" at macgpio0 offset 0x16 not configured
"headphone-detect" at macgpio0 offset 0x17 not configured
"codec-irq" at macgpio0 offset 0x18 not configured
"headphone-mute" at macgpio0 offset 0x1f not configured
"amp-mute" at macgpio0 offset 0x20 not configured
"hw-reset" at macgpio0 offset 0x24 not configured
"line-output-mute" at macgpio0 offset 0x25 not configured
"codec-clock-mux" at macgpio0 offset 0x26 not configured
"escc-legacy" at macobio0 offset 0x12000 not configured
zs0 at macobio0 offset 0x13000: irq 22,23
zstty0 at zs0 channel 0: console
zstty1 at zs0 channel 1
kiic1 at macobio0 offset 0x18000
iic1 at kiic1
aoa0 at macobio0 offset 0x10000: irq 30,1,2
"timer" at macobio0 offset 0x15000 not configured
adb0 at macobio0 offset 0x16000
apm0 at adb0: battery flags 0x9, 0% charged
piic0 at adb0
iic2 at piic0
"fans" at macobio0 offset 0x4c not configured
audio0 at aoa0
ohci0 at pci2 dev 8 function 0 "Apple K2 USB" rev 0x00: irq 27, version 1.0,
legacy support
ohci1 at pci2 dev 9 function 0 "Apple K2 USB" rev 0x00: irq 28, version 1.0,
legacy support
usb0 at ohci0: USB revision 1.0
uhub0 at usb0 configuration 1 interface 0 "Apple OHCI root hub" rev 1.00/1.00
addr 1
usb1 at ohci1: USB revision 1.0
uhub1 at usb1 configuration 1 interface 0 "Apple OHCI root hub" rev 1.00/1.00
addr 1
ppb0 at pci1 dev 2 function 0 "Apple U3" rev 0x00
pci3 at ppb0 bus 5
bwi0 at pci3 dev 1 function 0 "Broadcom BCM4306" rev 0x03: irq 57, address
00:16:cb:f7:9f:42
em0 at pci3 dev 4 function 0 "Intel 82546GB" rev 0x03: irq 54, address
00:1b:21:30:3c:50
em1 at pci3 dev 4 function 1 "Intel 82546GB" rev 0x03: irq 54, address
00:1b:21:30:3c:51
ohci2 at pci3 dev 11 function 0 "NEC USB" rev 0x43: irq 63, version 1.0
ohci3 at pci3 dev 11 function 1 "NEC USB" rev 0x43: irq 63, version 1.0
ehci0 at pci3 dev 11 function 2 "NEC USB" rev 0x04: irq 63
usb2 at ehci0: USB revision 2.0
uhub2 at usb2 configuration 1 interface 0 "NEC EHCI root hub" rev 2.00/1.00
addr 1
usb3 at ohci2: USB revision 1.0
uhub3 at usb3 configuration 1 interface 0 "NEC OHCI root hub" rev 1.00/1.00
addr 1
usb4 at ohci3: USB revision 1.0
uhub4 at usb4 configuration 1 interface 0 "NEC OHCI root hub" rev 1.00/1.00
addr 1
ppb1 at pci1 dev 3 function 0 "Apple U3" rev 0x00
pci4 at ppb1 bus 2
kauaiata0 at pci4 dev 13 function 0 "Apple K2 ATA" rev 0x00
wdc0 at kauaiata0 irq 39: DMA
atapiscsi0 at wdc0 channel 0 drive 0
scsibus1 at atapiscsi0: 2 targets
cd0 at scsibus1 targ 0 lun 0: <PIONEER, DVD-RW DVR-117D, B705> removable
cd0(wdc0:0:0): using PIO mode 4, DMA mode 2, Ultra-DMA mode 4
"Apple K2 Firewire" rev 0x00 at pci4 dev 14 function 0 not configured
ppb2 at pci1 dev 4 function 0 "Apple U3" rev 0x00
pci5 at ppb2 bus 3
gem0 at pci5 dev 15 function 0 "Apple K2 GMAC" rev 0x00: irq 41, address
00:0d:93:55:51:d2
brgphy0 at gem0 phy 1: BCM54K2 10/100/1000baseT PHY, rev. 0
ppb3 at pci1 dev 5 function 0 "Apple U3" rev 0x00
pci6 at ppb3 bus 4
pciide0 at pci6 dev 12 function 0 "ServerWorks K2 SATA" rev 0x00: DMA
pciide0: using irq 0 for native-PCI interrupt
pciide0: port 0: 1.5Gb/s
wd0 at pciide0 channel 0 drive 0: <ST380013AS>
wd0: 16-sector PIO, LBA48, 76319MB, 156301488 sectors
wd0(pciide0:0:0): using PIO mode 4, Ultra-DMA mode 6
pciide0: port 1: PHY offline
pciide0: port 2: PHY offline
pciide0: port 3: PHY offline
vscsi0 at root
scsibus2 at vscsi0: 256 targets
softraid0 at root
scsibus3 at softraid0: 256 targets
bootpath: /ht/pci@5/k2-sata-root/k2-sata@0/disk@0:/bsd
root on wd0a (6102496318219727.a) swap on wd0b dump on wd0b
Automatic boot in progress: starting file system checks.
/dev/wd0a (6102496318219727.a): file system is clean; not checking
/dev/wd0l (6102496318219727.l): file system is clean; not checking
/dev/wd0d (6102496318219727.d): file system is clean; not checking
/dev/wd0f (6102496318219727.f): file system is clean; not checking
/dev/wd0g (6102496318219727.g): file system is clean; not checking
/dev/wd0h (6102496318219727.h): file system is clean; not checking
/dev/wd0k (6102496318219727.k): file system is clean; not checking
/dev/wd0j (6102496318219727.j): file system is clean; not checking
/dev/wd0e (6102496318219727.e): file system is clean; not checking
pf enabled
ddb.console: 0 -> 1
ddb.log: 1 -> 0
ddb.max_line: 24 -> 0
ddb.max_width: 80 -> 0
kern.allowdt: 0 -> 1
kern.allowkmem: 0 -> 1
kern.nosuidcoredump: 1 -> 3
kern.pool_debug: 1 -> 1
kern.splassert: 1 -> 2
sysctl: kern.witness.watch: specification is incomplete
net.inet.etherip.allow: 0 -> 1
net.inet.ip.forwarding: 0 -> 1
net.inet.ipcomp.enable: 0 -> 1
net.inet.ipip.allow: 0 -> 1
net.inet6.ip6.forwarding: 0 -> 1
vm.malloc_conf: -> CFGJU
starting network
reordering libraries: done.
starting early daemons: syslogd pflogd ntpd.
starting RPC daemons:.
savecore: no core dump
checking quotas: done.
clearing /tmp
kern.securelevel: 0 -> 1
creating runtime link editor directory cache.
preserving editor files.
running rc.sysmerge
===> Updating /etc/login.conf
starting network daemons: sshd snmpd smtpd sndiod.
running rc.firsttime
fw_update: added none; updated none; kept bwi
starting local daemons: cron.
Fri Feb 25 01:43:04 CET 2022
OpenBSD/macppc (ot26.obsd-lab.genua.de) (console)
login: [-- MARK -- Wed Feb 23 00:55:01 2022]
[-- MARK -- Wed Feb 23 01:00:00 2022]
...
[-- MARK -- Wed Feb 23 04:00:00 2022]
free inode /usr/obj/546233 had 2112 blocks
free inode /usr/obj/546873 had 2112 blocks
[-- MARK -- Wed Feb 23 04:05:00 2022]
...
[-- MARK -- Wed Feb 23 04:20:00 2022]
sd0 at scsibus3 targ 1 lun 0: <OPENBSD, SR RAID 0, 006>
sd0: 3299MB, 512 bytes/sector, 6756480 sectors
sd0 detached
sd0 at scsibus3 targ 1 lun 0: <OPENBSD, SR RAID 0, 006>
sd0: 3299MB, 512 bytes/sector, 6756480 sectors
sd0 detached
sd0 at scsibus3 targ 1 lun 0: <OPENBSD, SR RAID 0, 006>
sd0: 3299MB, 512 bytes/sector, 6756480 sectors
sd0 detached
sd0 at scsibus3 targ 1 lun 0: <OPENBSD, SR RAID 1, 006>
sd0: 1099MB, 512 bytes/sector, 2252272 sectors
sd0 detached
sd0 at scsibus3 targ 1 lun 0: <OPENBSD, SR RAID 1, 006>
sd0: 1099MB, 512 bytes/sector, 2252272 sectors
sd0 detached
sd0 at scsibus3 targ 1 lun 0: <OPENBSD, SR RAID 1, 006>
sd0: 1099MB, 512 bytes/sector, 2252272 sectors
sd0 detached
sd0 at scsibus3 targ 1 lun 0: <OPENBSD, SR RAID 5, 006>
sd0: 2199MB, 512 bytes/sector, 4504320 sectors
sd0 detached
sd0 at scsibus3 targ 1 lun 0: <OPENBSD, SR RAID 5, 006>
sd0: 2199MB, 512 bytes/sector, 4504320 sectors
sd0 detached
sd0 at scsibus3 targ 1 lun 0: <OPENBSD, SR RAID 5, 006>
sd0: 2199MB, 512 bytes/sector, 4504320 sectors
sd0 detached
sd0 at scsibus3 targ 1 lun 0: <OPENBSD, SR CRYPTO, 006>
sd0: 1099MB, 512 bytes/sector, 2252272 sectors
sd0 detached
sd0 at scsibus3 targ 1 lun 0: <OPENBSD, SR CRYPTO, 006>
sd0: 1099MB, 512 bytes/sector, 2252272 sectors
sd0 detached
sd0 at scsibus3 targ 1 lun 0: <OPENBSD, SR CRYPTO, 006>
sd0: 1099MB, 512 bytes/sector, 2252272 sectors
sd0 detached
sd0 at scsibus3 targ 1 lun 0: <OPENBSD, SR CONCAT, 006>
sd0: 3299MB, 512 bytes/sector, 6756816 sectors
sd0 detached
sd0 at scsibus3 targ 1 lun 0: <OPENBSD, SR CONCAT, 006>
sd0: 3299MB, 512 bytes/sector, 6756816 sectors
sd0 detached
sd0 at scsibus3 targ 1 lun 0: <OPENBSD, SR CONCAT, 006>
sd0: 3299MB, 512 bytes/sector, 6756816 sectors
sd0 detached
sd0 at scsibus3 targ 1 lun 0: <OPENBSD, SR RAID 1C, 006>
sd0: 1099MB, 512 bytes/sector, 2252272 sectors
sd0 detached
sd0 at scsibus3 targ 1 lun 0: <OPENBSD, SR RAID 1C, 006>
sd0: 1099MB, 512 bytes/sector, 2252272 sectors
sd0 detached
sd0 at scsibus3 targ 1 lun 0: <OPENBSD, SR RAID 1C, 006>
sd0: 1099MB, 512 bytes/sector, 2252272 sectors
sd0 detached
[-- MARK -- Wed Feb 23 04:25:00 2022]
...
[-- MARK -- Wed Feb 23 05:25:00 2022]
msdosfs: reducing max cluster to 129023 from 129025 due to FAT size
[-- MARK -- Wed Feb 23 05:30:00 2022]
...
[-- MARK -- Wed Feb 23 05:55:00 2022]
[stackpivot]91245/491766 sp=cfac2028 inside ff7f9000-ffff8fff: not MAP_STACK
[stackpivot]52959/236865 sp=c1be99b0 inside ff7f5000-ffff4fff: not MAP_STACK
[-- MARK -- Wed Feb 23 06:00:00 2022]
...
[-- MARK -- Wed Feb 23 06:10:01 2022]
[wx_syscall]25284/225451 pc=b85780ec inside c2703000-c270ffff: bogus syscall
[-- MARK -- Wed Feb 23 06:15:00 2022]
[-- MARK -- Wed Feb 23 06:20:00 2022]
[regress-trapstac]49509/456912 sp=ac3627f0 inside ff7f2000-ffff1fff: not
MAP_STACK
[regress-callstac]87370/10843 sp=de185768 inside ff7c0000-fffbffff: not
MAP_STACK
[regress-syscallw]45969/44849 pc=b706d900 inside b5913000-b591ffff: bogus
syscall
[-- MARK -- Wed Feb 23 06:25:00 2022]
...
[-- MARK -- Wed Feb 23 06:55:00 2022]
panic: pool_do_get: namei free list modified: page 0xe7ed7000; item addr
0xe7ed8800; offset 0x0=0x2f62696e != 0xb513c8b
Stopped at db_enter+0x24: lwz r11,12(r1)
TID PID UID PRFLAGS PFLAGS CPU COMMAND
*435650 4165 0 0x100800 0x2000 0K sh
db_enter() at db_enter+0x20
panic(92fd98) at panic+0x158
pool_do_get(0,0,16774d1) at pool_do_get+0x398
pool_get(0,0) at pool_get+0xc4
namei(0) at namei+0x98
vn_open(a85ab8,bf8bc1d4,e8015b60) at vn_open+0x108
coredump(0) at coredump+0x204
sigexit(ffffffff,4) at sigexit+0x98
postsig(0,0,b) at postsig+0x30c
userret(20f20390) at userret+0xfc
trap(20ee94b8) at trap+0x5f4
trapagain() at trapagain+0x4
--- trap (type 0x10400) ---
End of kernel: 0xfffdb8a0
end trace frame: 0xfffdb8a0, count: 3
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{0}> [-- MARK -- Wed Feb 23 07:00:00 2022]
[-- MARK -- Wed Feb 23 07:05:00 2022]
...
[-- MARK -- Wed Feb 23 22:25:00 2022]
[-- ot26@localhost attached -- Wed Feb 23 22:28:19 2022]
ps
PID TID PPID UID S FLAGS WAIT COMMAND
* 4165 435650 91209 0 7 0x102800 sh
91209 412740 45880 0 3 0x100088 sigsusp sh
45880 386516 88306 0 3 0x10008a sigsusp sh
88306 483202 1299 0 3 0x10008a sigsusp sh
1299 14258 44107 0 3 0x10008a sigsusp make
44107 520222 63685 0 3 0x10008a sigsusp sh
49289 449262 1 0 3 0x82 netio sshd
92687 88905 1 0 3 0x100082 kqread nc
63685 299426 92058 0 3 0x10008a sigsusp make
43490 440991 0 0 3 0x14200 acct acct
8278 340948 0 0 3 0x14200 bored sosplice
32089 410681 1 0 3 0x80 mfsidl mount_mfs
82922 166389 69256 0 3 0x100082 piperd gzip
69256 341387 92058 0 3 0x100082 piperd pax
92058 77556 73607 0 3 0x82 piperd perl
73607 253517 27159 0 3 0x10008a sigsusp ksh
27159 292527 43056 0 3 0x9a kqread sshd
75055 229421 1 0 3 0x100083 ttyin getty
89015 287573 1 0 3 0x100098 kqread cron
41005 66405 1 99 3 0x1100090 kqread sndiod
32743 240511 1 110 3 0x100090 kqread sndiod
18223 379237 98341 95 3 0x1100092 kqread smtpd
32473 118263 98341 103 3 0x1100092 kqread smtpd
94509 296138 98341 95 3 0x1100092 kqread smtpd
66623 48576 98341 95 3 0x100092 kqread smtpd
6412 281643 98341 95 3 0x1100092 kqread smtpd
77655 278857 98341 95 3 0x1100092 kqread smtpd
98341 200007 1 0 3 0x100080 kqread smtpd
87467 136394 1 0 3 0x100080 kqread snmpd
69196 310641 1 91 3 0x1000092 kqread snmpd
43056 450428 1 0 3 0x88 kqread sshd
70452 488982 0 0 3 0x14280 nfsidl nfsio
95358 346609 0 0 3 0x14280 nfsidl nfsio
60450 339928 0 0 3 0x14280 nfsidl nfsio
98087 524263 0 0 3 0x14280 nfsidl nfsio
80074 417915 1 0 3 0x100080 kqread ntpd
8256 357625 68688 83 3 0x100092 kqread ntpd
68688 115398 1 83 3 0x1100092 kqread ntpd
47923 454421 49607 74 3 0x1100092 bpf pflogd
49607 337038 1 0 3 0x80 netio pflogd
54349 472890 46860 73 3 0x1100090 kqread syslogd
46860 176871 1 0 3 0x100082 netio syslogd
63346 167431 1 0 3 0x100080 kqread resolvd
46960 227436 83717 77 3 0x100092 kqread dhcpleased
95996 410044 83717 77 3 0x100092 kqread dhcpleased
83717 272966 1 0 3 0x80 kqread dhcpleased
95886 83993 46375 115 3 0x100092 kqread slaacd
45526 285589 46375 115 3 0x100092 kqread slaacd
46375 454828 1 0 3 0x100080 kqread slaacd
37355 175018 0 0 3 0x14200 bored smr
38879 68851 0 0 3 0x40014200 idle1
95350 195791 0 0 3 0x14200 pgzero zerothread
13258 159673 0 0 3 0x14200 aiodoned aiodoned
66135 385732 0 0 3 0x14200 syncer update
31335 82475 0 0 3 0x14200 cleaner cleaner
29059 135660 0 0 3 0x14200 reaper reaper
18480 281986 0 0 3 0x14200 pgdaemon pagedaemon
10411 86435 0 0 3 0x14200 usbtsk usbtask
14973 152859 0 0 3 0x14200 usbatsk usbatsk
91270 15445 0 0 3 0x14200 bored sensors
49671 313509 0 0 3 0x14200 bored softnet
97203 311842 0 0 3 0x14200 bored systqmp
66918 488033 0 0 3 0x14200 bored systq
38344 18951 0 0 3 0x40014200 bored softclock
14378 207252 0 0 3 0x40014200 idle0
1 370593 0 0 3 0x82 wait init
0 0 -1 0 3 0x10200 scheduler swapper
ddb{0}> trace
db_enter() at db_enter+0x20
panic(92fd98) at panic+0x158
pool_do_get(0,0,16774d1) at pool_do_get+0x398
pool_get(0,0) at pool_get+0xc4
namei(0) at namei+0x98
vn_open(a85ab8,bf8bc1d4,e8015b60) at vn_open+0x108
coredump(0) at coredump+0x204
sigexit(ffffffff,4) at sigexit+0x98
postsig(0,0,b) at postsig+0x30c
userret(20f20390) at userret+0xfc
trap(20ee94b8) at trap+0x5f4
trapagain() at trapagain+0x4
--- trap (type 0x10400) ---
End of kernel: 0xfffdb8a0
end trace frame: 0xfffdb8a0, count: -12
ddb{0}> show register
r0 0x7daeac panic+0x15c
r1 0xe80159a0
r2 0xafbe38 cpu_info
r3 0xafbe38 cpu_info
r4 0xae0000 tcp_debug+0x3de8
r5 0x1
r6 0
r7 0xe7bb9000
r8 0
r9 0x90c43d pppdumpm.digits
r10 0xb513c8b _end+0xaa118e3
r11 0x4f3b1620
r12 0x897d9cd6
r13 0
r14 0
r15 0
r16 0
r17 0
r18 0x20f20390
r19 0xfffdc490
r20 0x4
r21 0xfffdc4c4
r22 0
r23 0x3
r24 0x180 tlbdsmsize+0x98
r25 0x16
r26 0xe8015d2c
r27 0
r28 0
r29 0xafc0f8 cpu_info+0x2c0
r30 0x92fd98 cy_pio_rec+0xe326
r31 0x8000 tlbdsmsize+0x7f18
lr 0x66cb34 db_enter+0x24
cr 0x4800d032
xer 0x20000000
ctr 0x7d7f3c openpic_splx
iar 0x66cb34 db_enter+0x24
msr 0x9032 tlbdsmsize+0x8f4a
dar 0
dsisr 0
db_enter+0x24: lwz r11,12(r1)
ddb{0}> h show uvm
Current UVM status:
pagesize=4096 (0x1000), pagemask=0xfff, pageshift=12
500905 VM pages: 12083 active, 69688 inactive, 1 wired, 313253 free (39170
zero)
min 10% (25) anon, 10% (25) vnode, 5% (12) vtext
freemin=16696, free-target=22261, inactive-target=0, wired-max=166968
faults=185954576, traps=0, intrs=2134196, ctxswitch=37832024 fpuswitch=4276626
softint=5798497, syscalls=280655800, kmapent=13
fault counts:
noram=0, noanon=0, noamap=0, pgwait=0, pgrele=0
ok relocks(total)=195658(197335), anget(retries)=89515580(0),
amapcopy=47466879
neighbor anon/obj pg=12071336/81788044, gets(lock/unlock)=23203799/197552
cases: anon=80541981, anoncow=8973864, obj=19709592, prcopy=3492418,
przero=72757675
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=589823, swpginuse=0, swpgonly=0 paging=0
kernel pointers:
objs(kern)=0xa9c030
ddb{0}> mach ddbcpu 1
[-- MARK -- Wed Feb 23 22:30:00 2022]
