Am 2013-03-27 06:54, schrieb Andriy Gapon:
on 27/03/2013 00:00 m...@kernel32.de said the following:
Hi Ho,
I'm trying to install FreeBSD 10.0-CURRENT snapshot from 23.03.2013
on a Dell
M620 blade.
However, I'm getting a panic and drop to db while booting.
Looks like that:
Root mount waiting for: usbus1 usbus0
ugen0.2: <vendor 0x8087> at usbus0
uhub2: <vendor 0x8087 product 0x0024, class 9/0, rev 2.00/0.00, addr
2> on usbus0
ugen1.2: <vendor 0x8087> at usbus1
uhub3: <vendor 0x8087 product 0x0024, class 9/0, rev 2.00/0.00, addr
2> on usbus1
Root mount waiting for: usbus1 usbus0
uhub2: 6 ports with 6 removable, self powered
uhub3: 8 ports with 8 removable, self powered
ugen0.3: <no manufacturer> at usbus0
uhub4: <no manufacturer Gadget USB HUB, class 9/0, rev 2.00/0.00,
addr 3> on usbus0
Root mount waiting for: usbus1 usbus0
ugen1.3: <Avocent> at usbus1
ukbd0: <EP1 Interrupt> on usbus1
kbd0 at ukbd0
kbd0: ukbd0, generic (0), config:0x0, flags:0x3d0000
uhub4: 6 ports with 6 removable, self powered
Root mount waiting for: usbus0
ugen0.4: <Avocent> at usbus0
ukbd1: <Keyboard> on usbus0
kbd2 at ukbd1
kbd2: ukbd1, generic (0), config:0x0, flags:0x3d0000
Trying to mount root from ufs:/dev/md0 []...
start_init: trying /sbin/init
panic: vm_fault: fault on nofault entry, addr: ffffff80002be000
cpuid = 15
KDB: enter: panic
[ thread pid 4 tid 100101 ]
Stopped at kdb_enter+0x3e: movq $0,kdb_why
db>
Any idea where to go from here?
initially I tried 9.1-STABLE snapshot from the same date, but that
one doesn't
even give serial output while booting. odd thing, but that's another
story.
I just thought since I'm giving -current on this hardware a short
and there is a
problem, it might be worth reporting.
Anything I should do?
'bt' command at the 'db>' prompt
Here we go:
db> bt
Tracing pid 5 tid 100109 td 0xfffffe00466bf920
kdb_enter() at kdb_enter+0x3e/frame 0xffffff8688d3e340
vpanic() at vpanic+0x147/frame 0xffffff8688d3e380
panic() at panic+0x43/frame 0xffffff8688d3e3e0
vm_fault_hold() at vm_fault_hold+0x14ac/frame 0xffffff8688d3e630
vm_fault() at vm_fault+0x77/frame 0xffffff8688d3e670
trap_pfault() at trap_pfault+0x207/frame 0xffffff8688d3e720
trap() at trap+0x659/frame 0xffffff8688d3e930
calltrap() at calltrap+0x8/frame 0xffffff8688d3e930
--- trap 0xc, rip = 0xffffffff80c1a396, rsp = 0xffffff8688d3e9f0, rbp =
0xffffff8688d3ea20 ---
bcopy() at bcopy+0x16/frame 0xffffff8688d3ea20
md_kthread() at md_kthread+0x17d/frame 0xffffff8688d3ea70
fork_exit() at fork_exit+0x84/frame 0xffffff8688d3eab0
fork_trampoline() at fork_trampoline+0xe/frame 0xffffff8688d3eab0
--- trap 0, rip = 0, rsp = 0xffffff8688d3eb70, rbp = 0 ---
db>
where to go from now? :)
Thanks,
Marian
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