I finally got around to fixing my alpha, which involved replacing the
disk. That meant I have to scp some stuff over to to it and after a bit
of time it panics:
panic: mtx 0xfffffe000002a628: locking against myself
Stopped at db_enter+0x8: lda sp,10(sp)
TID PID UID PRFLAGS PFLAGS CPU COMMAND
*204699 79774 0 0x14000 0x200 0 softnet0
db_enter(0, 7ffffe00e0003f8, 1, 8, 3, 8) at db_enter+0x8
panic(?, fffffe000002a628, 1b0, 10, a, 1) at panic+0xe8
mtx_enter(?, ?, 1b0, 10, a, 1) at mtx_enter+0xb4
ifq_set_oactive(?, ?, 1b0, 10, a, 1) at ifq_set_oactive+0x50
I reinstalled back to 7.6 from the November 13 snapshot I tried first
with no change. I can apparently reproduce at will, but the machine is
pretty slow so diagnostics will be slow. Both dmesg are below.
Is this something known or should I try gather more details?
(if so, anything in particular?)
[ using 1157232 bytes of bsd ELF symbol table ]
Copyright (c) 1982, 1986, 1989, 1991, 1993
The Regents of the University of California. All rights reserved.
Copyright (c) 1995-2024 OpenBSD. All rights reserved. https://www.OpenBSD.org
OpenBSD 7.6-current (GENERIC) #460: Wed Nov 13 17:53:07 MST 2024
[email protected]:/usr/src/sys/arch/alpha/compile/GENERIC
AlphaStation 200 4/166, 166MHz
8192 byte page size, 1 processor.
real mem = 167772160 (160MB)
rsvd mem = 2048000 (1MB)
avail mem = 152584192 (145MB)
random: good seed from bootblocks
mainbus0 at root
cpu0 at mainbus0: ID 0 (primary), 21064-0 (pass 2 or 2.1)
apecs0 at mainbus0: DECchip 21071 Core Logic chipset
apecs0: DC21071-CA pass 2, 64-bit memory bus
apecs0: DC21071-DA pass 2
pci0 at apecs0 bus 0
siop0 at pci0 dev 6 function 0 "Symbios Logic 53c810" rev 0x02: isa irq 11
scsibus0 at siop0: 8 targets, initiator 7
sd0 at scsibus0 targ 0 lun 0: <SEAGATE, ST336753LC, 0006>
serial.SEAGATE_ST336753LC_3HX1QFE000007422AWD1
sd0: 35003MB, 512 bytes/sector, 71687372 sectors
sio0 at pci0 dev 7 function 0 "Intel 82378IB ISA" rev 0x03
de0 at pci0 dev 11 function 0 "DEC 21040" rev 0x23, DEC 21040 pass 2.3: isa irq
5, address 08:00:2b:e4:f4:33
tga0 at pci0 dev 13 function 0 "DEC 21030" rev 0x02: DC21030 step B, board type
T8-02
tga0: 1024 x 768, 8bpp, Bt485 RAMDAC
tga0: interrupting at isa irq 10
wsdisplay0 at tga0 mux 1
wsdisplay0: screen 0 added (std, vt100 emulation)
isa0 at sio0
isadma0 at isa0
fdc0 at isa0 port 0x3f0/6 irq 6 drq 2
com0 at isa0 port 0x3f8/8 irq 4: ns16550a, 16 byte fifo
com0: console
com1 at isa0 port 0x2f8/8 irq 3: ns16550a, 16 byte fifo
pckbc0 at isa0 port 0x60/5 irq 1 irq 12
pcppi0 at isa0 port 0x61
spkr0 at pcppi0
lpt0 at isa0 port 0x3bc/4 irq 7
mcclock0 at isa0 port 0x70/2: mc146818 or compatible
stray isa irq 3
vscsi0 at root
scsibus1 at vscsi0: 256 targets
softraid0 at root
scsibus2 at softraid0: 256 targets
siop0: target 0 now using tagged 8 bit 10.0 MHz 8 REQ/ACK offset xfers
root on sd0a (0c5ed4a2cd41ff27.a) swap on sd0b dump on sd0b
fd0 at fdc0 drive 0: 1.44MB 80 cyl, 2 head, 18 sec
stray isa irq 3
panic: mtx 0xfffffe000002a628: locking against myself
Stopped at db_enter+0x8: lda sp,10(sp)
TID PID UID PRFLAGS PFLAGS CPU COMMAND
*434339 44111 0 0x14000 0x200 0 softnet0
db_enter(0, 7ffffe00e0003f8, 1, 8, 3, 8) at db_enter+0x8
panic(?, fffffe000002a628, 1c0, 10, a, 1) at panic+0xe8
mtx_enter(?, ?, 1c0, 10, a, 1) at mtx_enter+0xb4
ifq_set_oactive(?, ?, 1c0, 10, a, 1) at ifq_set_oactive+0x50
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> ddb> ddb> ddb> *cpu0: mtx 0xfffffe000002a628: locking against myself
ddb> syncing disks...3 2 done
WARNING: not updating battery clock
rebooting...
[ using 1158496 bytes of bsd ELF symbol table ]
Copyright (c) 1982, 1986, 1989, 1991, 1993
The Regents of the University of California. All rights reserved.
Copyright (c) 1995-2024 OpenBSD. All rights reserved. https://www.OpenBSD.org
OpenBSD 7.6 (GENERIC) #3: Thu Sep 26 10:52:18 GMT 2024
[email protected]:/usr/src/sys/arch/alpha/compile/GENERIC
AlphaStation 200 4/166, 166MHz
8192 byte page size, 1 processor.
real mem = 167772160 (160MB)
rsvd mem = 2048000 (1MB)
avail mem = 152592384 (145MB)
random: good seed from bootblocks
mainbus0 at root
cpu0 at mainbus0: ID 0 (primary), 21064-0 (pass 2 or 2.1)
apecs0 at mainbus0: DECchip 21071 Core Logic chipset
apecs0: DC21071-CA pass 2, 64-bit memory bus
apecs0: DC21071-DA pass 2
pci0 at apecs0 bus 0
siop0 at pci0 dev 6 function 0 "Symbios Logic 53c810" rev 0x02: isa irq 11
scsibus0 at siop0: 8 targets, initiator 7
sd0 at scsibus0 targ 0 lun 0: <SEAGATE, ST336753LC, 0006>
serial.SEAGATE_ST336753LC_3HX1QFE000007422AWD1
sd0: 35003MB, 512 bytes/sector, 71687372 sectors
sio0 at pci0 dev 7 function 0 "Intel 82378IB ISA" rev 0x03
de0 at pci0 dev 11 function 0 "DEC 21040" rev 0x23, DEC 21040 pass 2.3: isa irq
5, address 08:00:2b:e4:f4:33
tga0 at pci0 dev 13 function 0 "DEC 21030" rev 0x02: DC21030 step B, board type
T8-02
tga0: 1024 x 768, 8bpp, Bt485 RAMDAC
tga0: interrupting at isa irq 10
wsdisplay0 at tga0 mux 1
wsdisplay0: screen 0 added (std, vt100 emulation)
isa0 at sio0
isadma0 at isa0
fdc0 at isa0 port 0x3f0/6 irq 6 drq 2
com0 at isa0 port 0x3f8/8 irq 4: ns16550a, 16 byte fifo
com0: console
com1 at isa0 port 0x2f8/8 irq 3: ns16550a, 16 byte fifo
pckbc0 at isa0 port 0x60/5 irq 1 irq 12
pcppi0 at isa0 port 0x61
spkr0 at pcppi0
lpt0 at isa0 port 0x3bc/4 irq 7
mcclock0 at isa0 port 0x70/2: mc146818 or compatible
vscsi0 at root
scsibus1 at vscsi0: 256 targets
softraid0 at root
scsibus2 at softraid0: 256 targets
siop0: target 0 now using tagged 8 bit 10.0 MHz 8 REQ/ACK offset xfers
root on sd0a (a8e79cf94c24a43d.a) swap on sd0b dump on sd0b
fd0 at fdc0 drive 0: 1.44MB 80 cyl, 2 head, 18 sec
stray isa irq 3
panic: mtx 0xfffffe000002a628: locking against myself
Stopped at db_enter+0x8: lda sp,10(sp)
TID PID UID PRFLAGS PFLAGS CPU COMMAND
*204699 79774 0 0x14000 0x200 0 softnet0
db_enter(0, 7ffffe00e0003f8, 1, 8, 3, 8) at db_enter+0x8
panic(?, fffffe000002a628, 1b0, 10, a, 1) at panic+0xe8
mtx_enter(?, ?, 1b0, 10, a, 1) at mtx_enter+0xb4
ifq_set_oactive(?, ?, 1b0, 10, a, 1) at ifq_set_oactive+0x50
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> *cpu0: mtx 0xfffffe000002a628: locking against myself
ddb> db_enter(0, 7ffffe00e0003f8, 1, 8, 3, 8) at db_enter+0x8
panic(?, fffffe000002a628, 1b0, 10, a, 1) at panic+0xe8
mtx_enter(?, ?, 1b0, 10, a, 1) at mtx_enter+0xb4
ifq_set_oactive(?, ?, 1b0, 10, a, 1) at ifq_set_oactive+0x50
ddb> syncing disks...18 15 1 done
WARNING: not updating battery clock
rebooting...
