port-macppc/59554: ofctl -p locks up machine

[martin%NetBSD.org@localhost]

>Number:         59554
>Category:       port-macppc
>Synopsis:       ofctl -p locks up machine
>Confidential:   no
>Severity:       critical
>Priority:       high
>Responsible:    port-macppc-maintainer
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Fri Jul 25 08:35:00 +0000 2025
>Originator:     Martin Husemann
>Release:        NetBSD 10.99.15
>Organization:
The NetBSD Foundation, Inc.
>Environment:
System: NetBSD big-apple.aprisoft.de 10.99.15 NetBSD 10.99.15 (POWERMAC_G5.MP) #132: Thu Jul 24 19:39:38 CEST 2025 martin%seven-days-to-the-wolves.aprisoft.de@localhost:/work/src/sys/arch/macppc/compile/POWERMAC_G5.MP macppc
Architecture: powerpc
Machine: macppc
>Description:

Running "ofctl -p" on this machine locks up the system
(can't get to ddb, does not repsond to ping, everything
dead...)

Copyright (c) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003,
    2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013,
    2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023,
    2024, 2025
    The NetBSD Foundation, Inc.  All rights reserved.
Copyright (c) 1982, 1986, 1989, 1991, 1993
    The Regents of the University of California.  All rights reserved.

NetBSD 10.99.15 (POWERMAC_G5.MP) #132: Thu Jul 24 19:39:38 CEST 2025
	martin%seven-days-to-the-wolves.aprisoft.de@localhost:/work/src/sys/arch/macppc/compile/POWERMAC_G5.MP
total memory = 2048 MB
oea_startup: failed to allocate DEAD ZONE: error=12
avail memory = 1961 MB
timecounter: Timecounters tick every 10.000 msec
found openpic PIC at 80040000
OpenPIC Version 1.2: Supports 4 CPUs and 120 interrupt sources.
bootpath: /ht/pci@7/k2-sata-root/k2-sata@1/disk@0:0/netbsd
mainbus0 (root)
cpu0 at mainbus0: 970FX (Revision 3.0), ID 0 (primary)
cpu0: HID0 0x513081<NAP,DPM,NHR,TBCTRL,EXTBEN,ENATTN> 0x80000000<EMCP>, powersave: 1
cpu1 at mainbus0: 970FX (Revision 3.0), ID 1
cpu1: HID0 0x513081<NAP,DPM,NHR,TBCTRL,EXTBEN,ENATTN> 0x80000000<EMCP>, powersave: 1
memory0 at mainbus0: len=1024
spdmem0 at memory0
spdmem0: DDR SDRAM, no parity or ECC, 1GB, 400MHz (PC-3200)
spdmem0: 13 rows, 11 cols, 2 ranks, 4 banks/chip, 5.0ns cycle time
spdmem0: tAA-tRCD-tRP-tRAS: 2-3-3-8
spdmem0: voltage SSTL 2.5V, refresh time 7.8us (self-refreshing)
spdmem1 at memory0
spdmem1: DDR SDRAM, no parity or ECC, 1GB, 400MHz (PC-3200)
spdmem1: 13 rows, 11 cols, 2 ranks, 4 banks/chip, 5.0ns cycle time
spdmem1: tAA-tRCD-tRP-tRAS: 2-3-3-8
spdmem1: voltage SSTL 2.5V, refresh time 7.8us (self-refreshing)
spdmem2 at memory0
spdmem2: DDR SDRAM, no parity or ECC, 1GB, 400MHz (PC-3200)
spdmem2: 13 rows, 11 cols, 2 ranks, 4 banks/chip, 5.0ns cycle time
spdmem2: tAA-tRCD-tRP-tRAS: 2-3-3-8
spdmem2: voltage SSTL 2.5V, refresh time 7.8us (self-refreshing)
spdmem3 at memory0
spdmem3: DDR SDRAM, no parity or ECC, 1GB, 400MHz (PC-3200)
spdmem3: 13 rows, 11 cols, 2 ranks, 4 banks/chip, 5.0ns cycle time
spdmem3: tAA-tRCD-tRP-tRAS: 2-3-3-8
spdmem3: voltage SSTL 2.5V, refresh time 7.8us (self-refreshing)
spdmem4 at memory0
spdmem4: DDR SDRAM, no parity or ECC, 1GB, 400MHz (PC-3200)
spdmem4: 13 rows, 11 cols, 2 ranks, 4 banks/chip, 5.0ns cycle time
spdmem4: tAA-tRCD-tRP-tRAS: 2-3-3-8
spdmem4: voltage SSTL 2.5V, refresh time 7.8us (self-refreshing)
spdmem5 at memory0
spdmem5: DDR SDRAM, no parity or ECC, 1GB, 400MHz (PC-3200)
spdmem5: 13 rows, 11 cols, 2 ranks, 4 banks/chip, 5.0ns cycle time
spdmem5: tAA-tRCD-tRP-tRAS: 2-3-3-8
spdmem5: voltage SSTL 2.5V, refresh time 7.8us (self-refreshing)
spdmem6 at memory0
spdmem6: DDR SDRAM, no parity or ECC, 1GB, 400MHz (PC-3200)
spdmem6: 13 rows, 11 cols, 2 ranks, 4 banks/chip, 5.0ns cycle time
spdmem6: tAA-tRCD-tRP-tRAS: 2-3-3-8
spdmem6: voltage SSTL 2.5V, refresh time 7.8us (self-refreshing)
spdmem7 at memory0
spdmem7: DDR SDRAM, no parity or ECC, 1GB, 400MHz (PC-3200)
spdmem7: 13 rows, 11 cols, 2 ranks, 4 banks/chip, 5.0ns cycle time
spdmem7: tAA-tRCD-tRP-tRAS: 2-3-3-8
spdmem7: voltage SSTL 2.5V, refresh time 7.8us (self-refreshing)
uni_n0 at mainbus0 address 0xf8000000
uni_n0: found EEPROM data for CPU 0
uni_n0: found EEPROM data for CPU 1
ki2c0 at uni_n0 address 0xf8001000 polling
iic0 at ki2c0: I2C bus
i2c-hwclock (pulsar-legacy-slewing) at iic0 addr 0x6a not configured
lmtemp0 at iic0 addr 0x4a: temp-monitor DS75 Temperature Sensor
admtemp0 at iic0 addr 0x4c: MAX6690 temperature sensor: id. 0x4d, rev. 0x09
dstemp0 at iic0 addr 0x4b: DS1361
fcu0 at iic0 addr 0xaf: Fan Control Unit
i2c-cpu-voltage (pca9556) at iic0 addr 0x18 not configured
adadc0 at iic0 addr 0x2c: AD7417
cpuid (24256) at iic0 addr 0x50 not configured
i2c-cpu-voltage (pca9556) at iic0 addr 0x19 not configured
adadc1 at iic0 addr 0x2d: AD7417
cpuid (24256) at iic0 addr 0x51 not configured
cereal (cereal) at iic0 addr 0xe0 not configured
uninorth0 at mainbus0
pci0 at uninorth0 bus 0
pci0: i/o space, memory space enabled
pchb0 at pci0 dev 11 function 0
pchb0: vendor 106b product 0059 (rev. 0x00)
radeonfb0 at pci0 dev 16 function 0: vendor 1002 product 4150 (rev. 0x00)
trying to read disabled BIOS...
radeonfb0: No video BIOS, using default clocks
radeonfb0: refclk = 27.000 MHz, refdiv = 12 minpll = 125000, maxpll = 400000
radeonfb0: 64 MB aperture at 0xc0000000, 64 KB registers at 0xb0000000
radeonfb0: display 0: initial virtual resolution 1920x1080 at 8 bpp
radeonfb0: using 32 MB per display
radeonfb0: port 0: physical 1920x1080 60Hz
radeonfb0: port 1: physical 1920x1080 60Hz
wsdisplay0 at radeonfb0 kbdmux 1: console (fb, vt100 emulation)
wsmux1: connecting to wsdisplay0
drm at radeonfb0 not configured
ibmcpc0 at mainbus0
Mapping in config space @ pa 0xf2000000, size: 0x02800000
pci1 at ibmcpc0 bus 6
pci1: i/o space, memory space enabled
ohci0 at pci1 dev 3 function 0: vendor 1033 product 0035 (rev. 0x43)
ohci0: interrupting at irq 53
ohci0: OHCI version 1.0
usb0 at ohci0: USB revision 1.0
ohci1 at pci1 dev 3 function 1: vendor 1033 product 0035 (rev. 0x43)
ohci1: interrupting at irq 53
ohci1: OHCI version 1.0
usb1 at ohci1: USB revision 1.0
ehci0 at pci1 dev 3 function 2: vendor 1033 product 00e0 (rev. 0x04)
ehci0: 32-bit DMA
ehci0: interrupting at irq 53
ehci0: EHCI version 1.0
ehci0: 2 companion controllers, 3 ports each: ohci0 ohci1
usb2 at ehci0: USB revision 2.0
pci2 at ibmcpc0 bus 7
pci2: i/o space, memory space enabled
siisata0 at pci2 dev 4 function 0: vendor 1095 product 3124 (rev. 0x02)
siisata0: interrupting at irq 54
siisata0: SiI3124, 3.0Gb/s
siisata0: 64-bit 133MHz PCI-X
atabus0 at siisata0 channel 0
atabus1 at siisata0 channel 1
atabus2 at siisata0 channel 2
atabus3 at siisata0 channel 3
pci3 at ibmcpc0 bus 1
pci3: i/o space, memory space enabled
obio0 at pci3 dev 7 function 0: addr 0x80000000
zsc0 at obio0 irq 22,23
zstty0 at zsc0 channel 0
zstty1 at zsc0 channel 1
ki2c1 at obio0 polling
iic1 at ki2c1: I2C bus
cereal (cereal) at iic1 addr 0xe0 not configured
deq0 at iic1 addr 0x35 Audio Codec (tas3004)
snapper0 at obio0 offset 0x10000: irq 30,1,2
pmu0 at obio0 offset 0x16000 irq 25:  rev. 12
pmu0: initializing IIC bus
iic2 at pmu0: I2C bus
pmu0: initializing RTC
pmu0: power-mgt not configured
obiofan0 at obio0 offset 0x4c
model PowerMac7,3
snapper0: codec: TAS3004
audio0 at snapper0: playback, capture, full duplex
audio0: slinear_be:16 -> slinear_be:16 2ch 48000Hz, blk 12288 bytes (64ms) for playback
audio0: slinear_be:16 <- slinear_be:16 2ch 48000Hz, blk 12288 bytes (64ms) for recording
ohci2 at pci3 dev 8 function 0: vendor 106b product 0040 (rev. 0x00)
ohci2: interrupting at irq 27
ohci2: OHCI version 1.0, legacy support
usb3 at ohci2: USB revision 1.0
ohci3 at pci3 dev 9 function 0: vendor 106b product 0040 (rev. 0x00)
ohci3: interrupting at irq 28
ohci3: OHCI version 1.0, legacy support
usb4 at ohci3: USB revision 1.0
pci4 at ibmcpc0 bus 2
pci4: i/o space, memory space enabled
vendor 14e4 product 4320 (miscellaneous network, revision 0x03) at pci4 dev 1 function 0 not configured
ohci4 at pci4 dev 11 function 0: vendor 1033 product 0035 (rev. 0x43)
ohci4: interrupting at irq 63
ohci4: OHCI version 1.0
usb5 at ohci4: USB revision 1.0
ohci5 at pci4 dev 11 function 1: vendor 1033 product 0035 (rev. 0x43)
ohci5: interrupting at irq 63
ohci5: OHCI version 1.0
usb6 at ohci5: USB revision 1.0
ehci1 at pci4 dev 11 function 2: vendor 1033 product 00e0 (rev. 0x04)
ehci1: 32-bit DMA
ehci1: interrupting at irq 63
ehci1: EHCI version 1.0
ehci1: 2 companion controllers, 3 ports each: ohci4 ohci5
usb7 at ehci1: USB revision 2.0
pci5 at ibmcpc0 bus 3
pci5: i/o space, memory space enabled
wdc0 at pci5 dev 13 function 0: interrupting at irq 39
atabus4 at wdc0 channel 0
vendor 106b product 0042 (IEEE1394 serial bus, OpenHCI) at pci5 dev 14 function 0 not configured
pci6 at ibmcpc0 bus 4
pci6: i/o space, memory space enabled
gem0 at pci6 dev 15 function 0: vendor 106b product 004c (rev. 0x00)
gem0: interrupting at irq 41
brgphy0 at gem0 phy 1: BCM54K2 1000BASE-T media interface, rev. 0
brgphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseT, 1000baseT-FDX, auto
gem0: Ethernet address 00:11:24:72:b5:b8, 10KB RX fifo, 4KB TX fifo
pci7 at ibmcpc0 bus 5
pci7: i/o space, memory space enabled
svwsata0 at pci7 dev 12 function 0: ServerWorks K2 SATA Controller (rev. 0x00)
svwsata0: bus-master DMA support present
svwsata0: using irq 0 for native-PCI interrupt
svwsata0: primary channel wired to native-PCI mode
atabus5 at svwsata0 channel 0
svwsata0: secondary channel wired to native-PCI mode
atabus6 at svwsata0 channel 1
svwsata0: secondary channel wired to compatibility mode
atabus7 at svwsata0 channel 2
svwsata0: secondary channel configured to compatibility mode
atabus8 at svwsata0 channel 3
svwsata1 at pci7 dev 12 function 1: ServerWorks K2 SATA Controller (rev. 0x00)
vmmask 3c9f8000 schedmask 3fff8000 highmask 7fff8000
WARNING: system needs entropy for security; see entropy(7)
timecounter: Timecounter "mftb" frequency 33333333 Hz quality 100
timecounter: Timecounter "clockinterrupt" frequency 100 Hz quality 0
cpu1 started
uhub0 at usb0: NetBSD (0x0000) OHCI root hub (0x0000), class 9/0, rev 1.00/1.00, addr 1
uhub0: 3 ports with 3 removable, self powered
uhub1 at usb1: NetBSD (0x0000) OHCI root hub (0x0000), class 9/0, rev 1.00/1.00, addr 1
uhub1: 2 ports with 2 removable, self powered
uhub2 at usb2: NetBSD (0x0000) EHCI root hub (0x0000), class 9/0, rev 2.00/1.00, addr 1
uhub2: 5 ports with 5 removable, self powered
uhub3 at usb3: NetBSD (0x0000) OHCI root hub (0x0000), class 9/0, rev 1.00/1.00, addr 1
uhub3: 2 ports with 2 removable, self powered
uhub4 at usb4: NetBSD (0x0000) OHCI root hub (0x0000), class 9/0, rev 1.00/1.00, addr 1
uhub4: 2 ports with 2 removable, self powered
uhub5 at usb5: NetBSD (0x0000) OHCI root hub (0x0000), class 9/0, rev 1.00/1.00, addr 1
uhub5: 3 ports with 3 removable, self powered
uhub6 at usb6: NetBSD (0x0000) OHCI root hub (0x0000), class 9/0, rev 1.00/1.00, addr 1
uhub6: 2 ports with 2 removable, self powered
uhub7 at usb7: NetBSD (0x0000) EHCI root hub (0x0000), class 9/0, rev 2.00/1.00, addr 1
uhub7: 5 ports with 5 removable, self powered
siisata0 port 0: device present, speed: 3.0Gb/s
wd0 at atabus0 drive 0
wd0: <Samsung SSD 860 PRO 512GB>
wd0: drive supports 1-sector PIO transfers, LBA48 addressing
wd0: 476 GB, 992277 cyl, 16 head, 63 sec, 512 bytes/sect x 1000215216 sectors
svwsata0 port 1: device present, speed: 1.5Gb/s
wd0: GPT GUID: d1199eac-a57b-4fc8-be13-3bcac7f46bac
dk0 at wd0: "G5root", 943718400 blocks at 64, type: ffs
dk1 at wd0: "G5swap", 56496704 blocks at 943718464, type: swap
wd0: drive supports PIO mode 4, DMA mode 2, Ultra-DMA mode 6 (Ultra/133), WRITE DMA FUA, NCQ (32 tags)
wd0(siisata0:0:0): using PIO mode 4, DMA mode 2, Ultra-DMA mode 6 (Ultra/133) (using DMA), NCQ (30 tags)
ehci0: handing over full speed device on port 2 to ohci0
ehci0: handing over low speed device on port 3 to ohci0
uhub8 at uhub7 port 1: vendor 05e3 (0x05e3) USB2.0 Hub (0x0608), class 9/0, rev 2.00/9.01, addr 2
uhub8: single transaction translator
uhub8: 4 ports with 3 removable, self powered
atapibus0 at atabus4: 2 targets
cd0 at atapibus0 drive 0: <SONY DVD RW DW-U21A, , AADB> cdrom removable
cd0: drive supports PIO mode 4, DMA mode 2, Ultra-DMA mode 4 (Ultra/66)
cd0(wdc0:0:0): using PIO mode 4, DMA mode 2, Ultra-DMA mode 4 (Ultra/66) (using DMA)
svwsata0 port 2: PHY offline
svwsata0 port 0: PHY offline
wd1 at atabus6 drive 0
wd1: <Intenso SSD SATAIII>
wd1: drive supports 1-sector PIO transfers, LBA48 addressing
wd1: 111 GB, 232581 cyl, 16 head, 63 sec, 512 bytes/sect x 234441648 sectors
svwsata0 port 3: PHY offline
wd1: drive supports PIO mode 4, DMA mode 2, Ultra-DMA mode 6 (Ultra/133), WRITE DMA FUA, NCQ (32 tags)
wd1(svwsata0:1:0): using PIO mode 4, Ultra-DMA mode 6 (Ultra/133) (using DMA), WRITE DMA FUA EXT
ehci0: handing over full speed device on port 4 to ohci1
ualea0 at uhub1 port 1 configuration 1 interface 0
ualea0: Araneus (0x12d8) Alea II TRNG (0x0001), rev 2.00/2.04, addr 2
entropy: ready
uhub9 at uhub8 port 3: vendor 05e3 (0x05e3) USB2.0 Hub (0x0608), class 9/0, rev 2.00/9.01, addr 3
uhub9: single transaction translator
uhub9: 4 ports with 4 removable, self powered
ehci0: handing over low speed device on port 5 to ohci1
uhidev0 at uhub0 port 2 configuration 1 interface 0
uhidev0: Logitech (0x046d) USB Keyboard (0xc34b), rev 1.10/62.00, addr 2, iclass 3/1
ukbd0 at uhidev0
wskbd0 at ukbd0: console keyboard, using wsdisplay0
uhidev1 at uhub0 port 2 configuration 1 interface 1
uhidev1: Logitech (0x046d) USB Keyboard (0xc34b), rev 1.10/62.00, addr 2, iclass 3/0
uhid0 at uhidev1: input=2, output=0, feature=0
uplcom0 at uhub1 port 2
uplcom0: Prolific Technology Inc. (0x067b) USB-Serial Controller (0x2303), rev 1.10/3.00, addr 3
uftdi0 at uhub9 port 4 configuration 1 interface 0
uftdi0: FTDI (0x0403) FT230X Basic UART (0x6015), rev 2.00/10.00, addr 4
ucom0 at uftdi0 portno 1
ucom1 at uplcom0
uhidev2 at uhub0 port 3 configuration 1 interface 0
uhidev2: PixArt (0x045e) Microsoft USB Optical Mouse (0x00cb), rev 1.10/1.00, addr 3, iclass 3/1
ums0 at uhidev2: 3 buttons and Z dir
wsmouse0 at ums0 mux 0
uftdi1 at uhub8 port 4 configuration 1 interface 0
uftdi1: FTDI (0x0403) FT232R USB UART (0x6001), rev 2.00/6.00, addr 5
ucom2 at uftdi1 portno 0
ehci1: handing over full speed device on port 4 to ohci5
boot device: wd1
root on dk0 dumps on dk1
kern.module.path=/stand/macppc/10.99.15/modules
ugen0 at uhub6 port 2
ugen0: American Power Conversion (0x051d) Smart-UPS C 1500 FW:UPS 15.1 / ID=1005 (0x0003), rev 2.00/1.06, addr 2
wsdisplay0: screen 1 added (fb, vt100 emulation)
wsdisplay0: screen 2 added (fb, vt100 emulation)
wsdisplay0: screen 3 added (fb, vt100 emulation)
wsdisplay0: screen 4 added (fb, vt100 emulation)


>How-To-Repeat:

s/a

>Fix:
n/a