> On 14. Dec 2024, at 09:32, Jean-Pierre André via openindiana-discuss 
> <[email protected]> wrote:
> 
> Hi,
> 
> Please post the output of
> fmdump -Vp -u c0c54af8-4972-4f2c-85ba-c20b0272ea0b
> 
> Also post the record from /var/adm/messages similar to :
> fuse: [ID 295230 kern.info] Fuse kernel init at 0xff....
> 
> Subsequent records related to ntfs-3g may also help.
> 
> Jean-Pierre

panicstack = unix:die+c0 () | unix:trap+999 () | unix:cmntrap+e9 () | 
unix:strlen+0 () | fuse:fuse_statvfs+117 () | genunix:fsop_statfs+1d () | 
genunix:cstatvfs64_32+44 () | genunix:statvfs64_32+76 () | 
unix:brand_sys_sysenter+1d2 () | 

so we appear to call strlen() from fuse_statvfs() and this strlen is used with 
NULL pointer.

rgds,
toomas

> 
> Apostolos Syropoulos via openindiana-discuss wrote on 12/13/24 11:06 PM:
> 
>> Hi,
>> I have an external USB disk that has an NTFS file system.  I am using
>> the command
>> # ntfs-3g /dev/dsk/c13t0d0p1 /mnt/
>> to mount the file system and everything works just fine, However,when I try 
>> to inspect  the folder /mnt with the file viewer thesystem crashes (I am 
>> using illumos-9d4bc241fd, October 2024).Here are the relevant details that 
>> dmesg gave me:
>>  Dec 13 21:55:11 adalind savecore: [ID 570001 auth.error] reboot after 
>> panic: BAD
>>  TRAP: type=e (#pf Page fault) rp=fffffe001113cc50 addr=0 occurred in module 
>> "un
>> ix" due to a NULL pointer dereference
>> Dec 13 21:55:13 adalind savecore: [ID 970367 auth.error] Panic crashdump 
>> pending
>>  on dump device but dumpadm -n in effect; run savecore(8) manually to 
>> extract. I
>> mage UUID c0c54af8-4972-4f2c-85ba-c20b0272ea0b.
>> Dec 13 21:55:32 adalind fmd: [ID 377184 daemon.error] SUNW-MSG-ID: 
>> SUNOS-8000-KL
>> , TYPE: Defect, VER: 1, SEVERITY: Major
>> Dec 13 21:55:32 adalind EVENT-TIME: Fri Dec 13 21:55:31 EET 2024
>> Dec 13 21:55:32 adalind PLATFORM: To-be-filled-by-O.E.M., CSN: 
>> To-be-filled-by-O
>> .E.M., HOSTNAME: adalind
>> Dec 13 21:55:32 adalind SOURCE: software-diagnosis, REV: 0.1
>> Dec 13 21:55:32 adalind EVENT-ID: c0c54af8-4972-4f2c-85ba-c20b0272ea0b
>> Dec 13 21:55:32 adalind DESC: The system has rebooted after a kernel panic.  
>> Ref
>> er to http://illumos.org/msg/SUNOS-8000-KL for more information.
>> Dec 13 21:55:32 adalind AUTO-RESPONSE: The failed system image was dumped to 
>> the
>>  dump device.  If savecore is enabled (see dumpadm(8)) a copy of the dump 
>> will b
>> e written to the savecore directory .
>> Dec 13 21:55:32 adalind IMPACT: There may be some performance impact while 
>> the p
>> anic is copied to the savecore directory.  Disk space usage by panics can be 
>> sub
>> stantial.
>> Dec 13 21:55:32 adalind REC-ACTION: If savecore is not enabled then please 
>> take
>> steps to preserve the crash image.
>> Dec 13 21:55:32 adalind Use 'fmdump -Vp -u 
>> c0c54af8-4972-4f2c-85ba-c20b0272ea0b'
>>  to view more panic detail.  Please refer to the knowledge article for 
>> additiona
>> l information.
>> Can anybody tell me what is happening? This is the first time I see such a 
>> thing.
>> Regards,Apostolos
>> ----------------------Apostolos Syropoulos
>> Xanthi, Greece
>> _______________________________________________
>> openindiana-discuss mailing list
>> [email protected]
>> https://openindiana.org/mailman/listinfo/openindiana-discuss
> 
> 
> 
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