[OpenIndiana-discuss] kernel panic in nsmb module

[Gordon Ross]

You need this fix:
https://github.com/Nexenta/illumos-nexenta/commit/9a60a9d168313d9c350f813abccc6320879ad9b5



On Thu, Apr 17, 2014 at 5:05 PM, Geoff Nordli <geoffn at gnaa.net> wrote:
> On 14-04-17 01:20 PM, Geoff Nordli wrote:
>>
>> I am running OI 151a8.
>>
>> I had a kernel panic today.   I have the dump file so I can provide more
>> detail if needed.
>>
>> Should I send this over to the illumos list or can someone help me here?
>>
>> thanks,
>>
>> Geoff
>>
>>
>>
>> TIME                           UUID SUNW-MSG-ID
>> Apr 17 2014 12:19:26.324813000 dabd95a4-28d1-6cb4-e42e-fc1cc9b9ac26
>> SUNOS-8000-KL
>>
>>   TIME                 CLASS                                 ENA
>>   Apr 17 12:19:25.6166 ireport.os.sunos.panic.dump_pending_on_device
>> 0x0000000000000000
>>
>> nvlist version: 0
>>         version = 0x0
>>         class = list.suspect
>>         uuid = dabd95a4-28d1-6cb4-e42e-fc1cc9b9ac26
>>         code = SUNOS-8000-KL
>>         diag-time = 1397762366 320950
>>         de = fmd:///module/software-diagnosis
>>         fault-list-sz = 0x1
>>         fault-list = (array of embedded nvlists)
>>         (start fault-list[0])
>>         nvlist version: 0
>>                 version = 0x0
>>                 class = defect.sunos.kernel.panic
>>                 certainty = 0x64
>>                 asru =
>> sw:///:path=/var/crash/ma-stor1/.dabd95a4-28d1-6cb4-e42e-fc1cc9b9ac26
>>                 resource =
>> sw:///:path=/var/crash/ma-stor1/.dabd95a4-28d1-6cb4-e42e-fc1cc9b9ac26
>>                 savecore-succcess = 0
>>                 os-instance-uuid = dabd95a4-28d1-6cb4-e42e-fc1cc9b9ac26
>>                 panicstr = BAD TRAP: type=e (#pf Page fault)
>> rp=ffffff007aae0960 addr=18 occurred in module "nsmb" due to a NULL pointer
>> dereference
>>                 panicstack = unix:die+dd () | unix:trap+17db () |
>> unix:cmntrap+e6 () | nsmb:nbssn_recv+e8 () | nsmb:smb_nbst_recv+62 () |
>> nsmb:smb_iod_recv1+3b () | nsmb:smb_iod_recvall+65 () |
>> nsmb:smb_iod_vc_work+a0 () | nsmb:smb_usr_iod_work+f4 () |
>> nsmb:nsmb_ioctl+d5 () | genunix:cdev_ioctl+45 () | specfs:spec_ioctl+5a () |
>> genunix:fop_ioctl+7b () | genunix:ioctl+18e () | unix:brand_sys_sysenter+1c9
>> () |
>>                 crashtime = 1397760419
>>                 panic-time = Thu Apr 17 11:46:59 2014 PDT
>>         (end fault-list[0])
>>
>>         fault-status = 0x1
>>         severity = Major
>>         __ttl = 0x1
>>         __tod = 0x5350293e 0x135c40c8
>>
>
> some more info:
>
> ::msgbuf
>
> ......
> pseudo-device: rdc0
> rdc0 is /pseudo/rdc at 0
> WARNING: export[root(/tank/homes/root)]: failed obtaining vnode (2)
> NOTICE: smb_smb_treeconnect: (\\ma-dc1\IPC$) failed, status=0x0
> NOTICE: smb_smb_treeconnect: (\\ma-dc1\IPC$) failed, status=0x0
>
> ^Mpanic[cpu1]/thread=ffffff11636efb80:
>
> BAD TRAP: type=e (#pf Page fault) rp=ffffff007aae0960 addr=18 occurred in
> module
>  "nsmb" due to a NULL pointer dereference
>
>
> smbiod:
> #pf Page fault
> Bad kernel fault at addr=0x18
> pid=11108, pc=0xfffffffff7e2cc98, sp=0xffffff007aae0a50, eflags=0x10246
> cr0: 8005003b<pg,wp,ne,et,ts,mp,pe> cr4:
> 426f8<osxsav,vmxe,xmme,fxsr,pge,mce,pae
> ,pse,de>
> cr2: 18
> cr3: 869c74000
> cr8: 0
>
>         rdi:                0 rsi: ffffff12090f11b0 rdx:               34
>         rcx:                0  r8:               34 r9:               1b
>         rax:                0 rbx: ffffff007aae0ac8 rbp: ffffff007aae0ab0
>         r10:               1a r11: ffffff007aae0820 r12:                0
>         r13: ffffff12090f11a0 r14: ffffff007aae0acf r15: ffffff007aae0b18
>         fsb: fffffd7fff13aa40 gsb: ffffff11574f4580 ds:               4b
>          es:               4b  fs:                0 gs:                0
>         trp:                e err:                2 rip: fffffffff7e2cc98
>          cs:               30 rfl:            10246 rsp: ffffff007aae0a50
>          ss:               38
>
> ffffff007aae0830 unix:die+dd ()
> ffffff007aae0950 unix:trap+17db ()
> ffffff007aae0960 unix:cmntrap+e6 ()
> ffffff007aae0ab0 nsmb:nbssn_recv+e8 ()
> ffffff007aae0b00 nsmb:smb_nbst_recv+62 ()
> ffffff007aae0b50 nsmb:smb_iod_recv1+3b ()
> ffffff007aae0bb0 nsmb:smb_iod_recvall+65 ()
> ffffff007aae0bf0 nsmb:smb_iod_vc_work+a0 ()
> ffffff007aae0c50 nsmb:smb_usr_iod_work+f4 ()
> ffffff007aae0cc0 nsmb:nsmb_ioctl+d5 ()
> ffffff007aae0d00 genunix:cdev_ioctl+45 ()
> ffffff007aae0d40 specfs:spec_ioctl+5a ()
> ffffff007aae0dc0 genunix:fop_ioctl+7b ()
> ffffff007aae0ec0 genunix:ioctl+18e ()
> ffffff007aae0f10 unix:brand_sys_sysenter+1c9 ()
>
> syncing file systems...
>  done
> dumping to /dev/zvol/dsk/rpool1/dump, offset 65536, content: kernel
> NOTICE: ahci0: ahci_tran_reset_dport port 0 reset port
> NOTICE: ahci0: ahci_tran_reset_dport port 1 reset port
>
>
>
>> ::stack
> nbssn_recv+0xe8(ffffff12090f11a0, ffffff007aae0b18, ffffff007aae0ac8,
> ffffff007aae0acf)
> smb_nbst_recv+0x62(ffffff1219110000, ffffff007aae0b18)
> smb_iod_recv1+0x3b(ffffff1219110000, ffffff007aae0b78)
> smb_iod_recvall+0x65(ffffff1219110000)
> smb_iod_vc_work+0xa0(ffffff1219110000, ffffff11633c20d8)
> smb_usr_iod_work+0xf4(ffffff12097218b0, 80ec4f0, 100003, ffffff11633c20d8)
> nsmb_ioctl+0xd5(330002f673, 6e7313, 80ec4f0, 100003, ffffff11633c20d8,
> ffffff007aae0de4)
> cdev_ioctl+0x45(330002f673, 6e7313, 80ec4f0, 100003, ffffff11633c20d8,
> ffffff007aae0de4)
> spec_ioctl+0x5a(ffffff1165ab7d00, 6e7313, 80ec4f0, 100003, ffffff11633c20d8,
> ffffff007aae0de4)
> fop_ioctl+0x7b(ffffff1165ab7d00, 6e7313, 80ec4f0, 100003, ffffff11633c20d8,
> ffffff007aae0de4)
> ioctl+0x18e(4, 6e7313, 80ec4f0)
> _sys_sysenter_post_swapgs+0x149()
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-- 
Gordon Ross <gwr at nexenta.com>
Nexenta Systems, Inc.  www.nexenta.com
Enterprise class storage for everyone