And Again.
I don't know enough about the panic dumps to say if they're the same or
not, but I've been doing (slightly) different things st the time of each
panic.
Here's the latest dump:
# mount -o ro /dev/dsk/c2t0d0s1 /mnt1
Jun 11 17:02:26 Boot ufs: NOTICE: mount: not a UFS magic number (0x6c8)
mount: /dev/dsk/c2t0d0s1 is not this fstype
# mount -F hsfs /dev/dsk/c2t0d0s1 /mnt1
hsfs mount: /dev/dsk/c2t0d0s1 is not an hsfs file system.
# mount -o ro /dev/dsk/c2t0d0s2 /mnt1
mount: /dev/dsk/c2t0d0s2 is not this fstype
# bash
bash-3.2# mount -F hsfs -o ro /dev/dsk/c2t0d0s2 /mnt1
hsfs mount: /dev/dsk/c2t0d0s2 is not an hsfs file system.
bash-3.2# mount -F hsfs -o ro /dev/dsk/c2t0d0s3 /mnt1
mount: /dev/dsk/c2t0d0s3 no such device
bash-3.2# mount -o ro /dev/dsk/c2t0d0s3 /mnt1
mount: I/O error
mount: Cannot mount /dev/dsk/c2t0d0s3
bash-3.2# mount -o ro /dev/dsk/c2t0d0s4 /mnt1
mount: I/O error
mount: Cannot mount /dev/dsk/c2t0d0s4
bash-3.2# mount -f hsfs -o ro /dev/dsk/c2t0d0s4 /mnt1
mount: /dev/dsk/c2t0d0s4 no such device
bash-3.2# mount -f hsfs -o ro /dev/dsk/c2t0d0s5 /mnt1
panic[cpu2]/thread=ffffff02d573d760: BAD TRAP: type=e (#pf Page fault)
rp=ffffff001047d9b0 addr=40 occurred in module "genunix" due to a NULL
pointer dereference
mount: #pf Page fault
Bad kernel fault at addr=0x40
pid=1172, pc=0xfffffffffba81ac3, sp=0xffffff001047daa0, eflags=0x10207
cr0: 8005003b<pg,wp,ne,et,ts,mp,pe> cr4: 6f8<xmme,fxsr,pge,mce,pae,pse,de>
cr2: 40cr3: 22cbb9000cr8: c
rdi: fffffffffbca24e0 rsi: 1 rdx: 8
rcx: 4 r8: fffffffffbca26b0 r9: 0
rax: 0 rbx: 0 rbp: ffffff001047dac0
r10: 2700000005 r11: 2c r12: 2700000005
r13: 2700000005 r14: ffffff001047db08 r15: 0
fsb: 0 gsb: ffffff02d50aaac0 ds: 4b
es: 4b fs: 0 gs: 1c3
trp: e err: 0 rip: fffffffffba81ac3
cs: 30 rfl: 10207 rsp: ffffff001047daa0
ss: 38
ffffff001047d890 unix:die+c8 ()
ffffff001047d9a0 unix:trap+13b1 ()
ffffff001047d9b0 unix:cmntrap+e9 ()
ffffff001047dac0 genunix:vfs_devismounted+23 ()
ffffff001047dbd0 hsfs:hs_getmdev+12b ()
ffffff001047dc70 hsfs:hsfs_mount+195 ()
ffffff001047dca0 genunix:fsop_mount+21 ()
ffffff001047de00 genunix:domount+8fa ()
ffffff001047de80 genunix:mount+d2 ()
ffffff001047dec0 genunix:syscall_ap+8f ()
ffffff001047df10 unix:brand_sys_sysenter+1e6 ()
syncing file systems... done
dumping to /dev/dsk/c1t0d0s3, offset 431030272, content: kernel
100% done: 260327 pages dumped, compression ratio 5.74, dump succeeded
rebooting...
-Kyle
Kyle McDonald wrote:
> It happenned again. Only this time it happenned when I started 'bash'
> (after failing[no such device] to mount s7 of the same CD.)
>
> Here's the panic this time:
>
> # mount -F hsfs -o ro /dev/dsk/c2t0d0s7 /mnt
> mount: /dev/dsk/c2t0d0s7 no such device
> # bash
>
> panic[cpu0]/thread=ffffff02d58d46e0: BAD TRAP: type=e (#pf Page fault)
> rp=ffffff00104e7db0 addr=a occurred in module "<unknown>" due to a NULL
> pointer dereference
>
> sh: #pf Page fault
> Bad kernel fault at addr=0xa
> pid=1199, pc=0xa, sp=0xffffff00104e7ea0, eflags=0x10246
> cr0: 8005003b<pg,wp,ne,et,ts,mp,pe> cr4: 6f8<xmme,fxsr,pge,mce,pae,pse,de>
> cr2: acr3: 22fd88000cr8: c
>
> rdi: ffffff02d46a9400 rsi: ffffff030240d040 rdx: ffffff02d58d46e0
> rcx: 3 r8: ffffff02faddc628 r9: ffffff02faa16708
> rax: e rbx: fffffffffbc77b90 rbp: ffffff02d4f7f048
> r10: ffffff02d560c008 r11: 0 r12: 4af
> r13: 2eb r14: ffffff02d59171f0 r15: ffffff02d58d46e0
> fsb: 0 gsb: fffffffffbc26770 ds: 4b
> es: 4b fs: 0 gs: 1c3
> trp: e err: 0 rip: a
> cs: 30 rfl: 10246 rsp: ffffff00104e7ea0
> ss: 38
>
> ffffff00104e7c90 unix:die+c8 ()
> ffffff00104e7da0 unix:trap+13b1 ()
> ffffff00104e7db0 unix:cmntrap+e9 ()
> >> warning! 8-byte aligned %fp = ffffff02d4f7f048
> ffffff02d4f7f048 a ()
>
> syncing file systems... done
> dumping to /dev/dsk/c1t0d0s3, offset 431030272, content: kernel
> 100% done: 272320 pages dumped, compression ratio 5.20, dump succeeded
> rebooting...
>
>
> Is this machine suffering a Hardware failure? or is this a bug? (It
> could be a bad CD I suppose, but I'd think it was a bug if a bad CD can
> panic the system.)
>
>
> -Kyle
>
>
>
> Kyle McDonald wrote:
>
>> Hi All,
>>
>> I have sNV b78 installed (I know I'm working on upgrading to b90.)
>>
>> I was attempting to mount /dev/dsk/c2t0d0s4, which is an ATAPI DVDROM
>> drive containing S10 03/05 CD1, and the machine panic'd when I did
>> 'mount -F hsfs -o ro /dev/dsk/c2t0d0s4'
>>
>> Here's what came up on the console... I can try to get the core also if
>> needed.
>>
>> panic[cpu0]/thread=ffffff02d5810140: BAD TRAP: type=e (#pf Page fault)
>> rp=ffffff0010896a20 addr=20 occurred in module "mntfs" due to a NULL
>> pointer dereference
>>
>> hald: #pf Page fault
>> Bad kernel fault at addr=0x20
>> pid=700, pc=0xfffffffff78da280, sp=0xffffff0010896b10, eflags=0x10246
>> cr0: 8005003b<pg,wp,ne,et,ts,mp,pe> cr4: 6f8<xmme,fxsr,pge,mce,pae,pse,de>
>> cr2: 20cr3: 22fd88000cr8: c
>>
>> rdi: 0 rsi: a rdx: a
>> rcx: 0 r8: 60 r9: 3a
>> rax: 60 rbx: 42 rbp: ffffff0010896b50
>> r10: b r11: ffffff001089691d r12: 18ba
>> r13: 0 r14: 0 r15: ffffff04b36e3da8
>> fsb: 0 gsb: fffffffffbc26770 ds: 4b
>> es: 4b fs: 0 gs: 1c3
>> trp: e err: 0 rip: fffffffff78da280
>> cs: 30 rfl: 10246 rsp: ffffff0010896b10
>> ss: 38
>>
>> ffffff0010896900 unix:die+c8 ()
>> ffffff0010896a10 unix:trap+13b1 ()
>> ffffff0010896a20 unix:cmntrap+e9 ()
>> ffffff0010896b50 mntfs:mntfs_global_len+30 ()
>> ffffff0010896be0 mntfs:mntfs_snapshot+111 ()
>> ffffff0010896d30 mntfs:mntioctl+31c ()
>> ffffff0010896db0 genunix:fop_ioctl+7b ()
>> ffffff0010896ec0 genunix:ioctl+174 ()
>> ffffff0010896f10 unix:brand_sys_sysenter+1e6 ()
>>
>> syncing file systems... 2 done
>> dumping to /dev/dsk/c1t0d0s3, offset 431030272, content: kernel
>> 100% done: 311409 pages dumped, compression ratio 4.14, dump succeeded
>> rebooting...
>>
>>
>> If there's a better email list to post this to, please let me know.
>> Or if this is a known issue, is it fixed in b90?
>>
>> -Kyle
>>
>> _______________________________________________
>> opensolaris-discuss mailing list
>> opensolaris-discuss@opensolaris.org
>>
>>
>
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