ONTAP Discussions

SMBB1 Panic - Netapp filer - 8.1.3P3 7-Mode

krishnavardhini
391 Views

Hi Team,

 

We have received the below alert frequently and filer is getting rebooted. Is there any workaround.

 

Mon Nov 28 15:15:32 GMT [lhrcbx-fsxxh04:mgr.boot.disk_done:info]: NetApp Release 8.1.3P3 7-Mode boot complete. Last disk update written at Mon Nov 28 15:15:17 GMT 2022
Mon Nov 28 15:15:32 GMT [lhrcbx-fsxxh04:cf.hwassist.notifyEnableOn:info]: HA hw_assist: hw_assist functionality on the partner node has been enabled by the user.
Mon Nov 28 15:15:32 GMT [lhrcbx-fsxxh04:mgr.boot.reason_ok:notice]: System rebooted after a giveback.
Mon Nov 28 15:15:32 GMT [lhrcbx-fsxxh04:mgr.stack.module:notice]: Module kernel loaded from 0x100000 - 0xa474c8.
Mon Nov 28 15:15:32 GMT [lhrcbx-fsxxh04:mgr.stack.module:notice]: Module platform.ko loaded from 0xffffffff80a48000 - 0xffffffff80c6d638.
Mon Nov 28 15:15:32 GMT [lhrcbx-fsxxh04:mgr.stack.module:notice]: Module common_kmod.ko loaded from 0xffffffff81c00000 - 0xffffffff81d18000.
Mon Nov 28 15:15:32 GMT [lhrcbx-fsxxh04:mgr.stack.module:notice]: Module maytag.ko loaded from 0xffffffff81d18000 - 0xffffffff89fc7000.
Mon Nov 28 15:15:32 GMT [lhrcbx-fsxxh04:mgr.stack.module:notice]: Module dbdriver.ko loaded from 0xffffffff89fc7000 - 0xffffffff89fc9000.
Mon Nov 28 15:15:32 GMT [lhrcbx-fsxxh04:mgr.stack.module:notice]: Module spinvfs.ko loaded from 0xffffffff89fc9000 - 0xffffffff8a0da000.
Mon Nov 28 15:15:32 GMT [lhrcbx-fsxxh04:mgr.stack.module:notice]: Module sldiag.ko loaded from 0xffffffff8a0da000 - 0xffffffff8a0de000.
Mon Nov 28 15:15:32 GMT [lhrcbx-fsxxh04:mgr.stack.module:notice]: Module vserverfs.ko loaded from 0xffffffff8a0de000 - 0xffffffff8a0ed000.
Mon Nov 28 15:15:32 GMT [lhrcbx-fsxxh04:mgr.stack.module:notice]: Module nbladekmod.ko loaded from 0xffffffff8a0ed000 - 0xffffffff8d3ad000.
Mon Nov 28 15:15:32 GMT [lhrcbx-fsxxh04:mgr.stack.module:notice]: Module scsi_blade.ko loaded from 0xffffffff8d3ad000 - 0xffffffff8d715000.
Mon Nov 28 15:15:32 GMT [lhrcbx-fsxxh04:mgr.stack.saved:notice]: Reboot with saved panic information in log file
Mon Nov 28 15:15:32 GMT [lhrcbx-fsxxh04:mgr.stack.string:notice]: Panic string: page fault (supervisor read, page not present) on VA 0x28 cs:rip = 0x8:0xffffffff843eceb3 rflags = 0x10246 in SK process SMBBlkWorker02 on release 8.1.3P3
Mon Nov 28 15:15:32 GMT [lhrcbx-fsxxh04:mgr.stack.at:notice]: Panic occurred at: Mon Nov 28 14:59:13 2022
Mon Nov 28 15:15:32 GMT [lhrcbx-fsxxh04:mgr.stack.proc:notice]: Panic in process: SMBBlkWorker02

1 ACCEPTED SOLUTION

Ontapforrum
328 Views

Ok, thanks. Let us know.

View solution in original post

4 REPLIES 4

Ontapforrum
375 Views

krishnavardhini
331 Views

Hi Team

 

Thank you for the workaround. We have tried the above and monitoring the filer cifs smb.

Ontapforrum
329 Views

Ok, thanks. Let us know.

krishnavardhini
173 Views

Hi Team,

 

Thank you much for the guidance, after disabling the  smb handle  " options cifs.smb2.durable_handle.enable off "  panic error was not received.  The provided solution has worked for Ontap 7 mode 8.1.3P3

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