OCI:DBCS:Kernel Panic after OS patching with 4.1.12-124.68.3.el7uek.x86_64 Kernel
(Doc ID 2911442.1)
Last updated on APRIL 19, 2024
Applies to:
Oracle Cloud Infrastructure - Database Service - Version N/A to N/A [Release 1.0]Information in this document applies to any platform.
Symptoms
After OS kernel patching to 4.1.12-124.68.3.el7uek.x86_64 ,CRS startup panics the kernel continuously with the below symptoms
GI alert log:
2022-11-10 07:35:15.483 [CRSD(88531)]CRS-2772: Server '<node name>' has been assigned to pool 'Generic'.
2022-11-10 07:35:15.483 [ORAAGENT(89004)]CRS-5011: Check of resource "ora.proxy_advm" failed: details at "(:CLSN00006:)" in "/u01/app/grid/diag/crs/<node name>/crs/trace/crsd_oraagent_grid.trc"
2022-11-10 07:35:15.484 [CRSD(88531)]CRS-2772: Server '<node name>' has been assigned to pool 'ora.mgxpat_iad1fp'.
2022-11-10 07:35:16.531 [ORAAGENT(89004)]CRS-5011: Check of resource "ora.proxy_advm" failed: details at "(:CLSN00006:)" in "/u01/app/grid/diag/crs/<node name>/crs/trace/crsd_oraagent_grid.trc"
2022-11-10 07:35:16.557 [ORAAGENT(89004)]CRS-5011: Check of resource "ora.proxy_advm" failed: details at "(:CLSN00006:)" in "/u01/app/grid/diag/crs/<node name>/crs/trace/crsd_oraagent_grid.trc"
Timeout, server 10.3.192.158 not responding.
Kdump Call trace :
[ 4910.091694] Call Trace:
[ 4910.091694] [<ffffffff8122ece2>] inode_change_ok+0x12/0x20
[ 4910.091694] [<ffffffffc0c7eab5>] ofs_setattr+0xdd5/0x17c0 [oracleacfs]
[ 4910.091694] [<ffffffff8121a5c5>] ? complete_walk+0x55/0x100
[ 4910.091694] [<ffffffff8121fd40>] ? path_lookupat+0x60/0xcf0
[ 4910.091694] [<ffffffff8122ef64>] notify_change+0x274/0x3a0
[ 4910.091694] [<ffffffff8120d5da>] chown_common.isra.12+0x12a/0x1c0
[ 4910.091694] [<ffffffff8120ebce>] SyS_chown+0x8e/0xf0
[ 4910.091694] [<ffffffff816fd036>] system_call_fastpath+0x18/0xee
[ 4910.091694] RIP [<ffffffff8122eb55>] setattr_prepare+0x65/0x1e0>>>>>>>>>>>>>>>>>>>>>>>
2022-11-10 07:35:15.483 [CRSD(88531)]CRS-2772: Server '<node name>' has been assigned to pool 'Generic'.
2022-11-10 07:35:15.483 [ORAAGENT(89004)]CRS-5011: Check of resource "ora.proxy_advm" failed: details at "(:CLSN00006:)" in "/u01/app/grid/diag/crs/<node name>/crs/trace/crsd_oraagent_grid.trc"
2022-11-10 07:35:15.484 [CRSD(88531)]CRS-2772: Server '<node name>' has been assigned to pool 'ora.mgxpat_iad1fp'.
2022-11-10 07:35:16.531 [ORAAGENT(89004)]CRS-5011: Check of resource "ora.proxy_advm" failed: details at "(:CLSN00006:)" in "/u01/app/grid/diag/crs/<node name>/crs/trace/crsd_oraagent_grid.trc"
2022-11-10 07:35:16.557 [ORAAGENT(89004)]CRS-5011: Check of resource "ora.proxy_advm" failed: details at "(:CLSN00006:)" in "/u01/app/grid/diag/crs/<node name>/crs/trace/crsd_oraagent_grid.trc"
Timeout, server 10.3.192.158 not responding.
Kdump Call trace :
[ 4910.091694] Call Trace:
[ 4910.091694] [<ffffffff8122ece2>] inode_change_ok+0x12/0x20
[ 4910.091694] [<ffffffffc0c7eab5>] ofs_setattr+0xdd5/0x17c0 [oracleacfs]
[ 4910.091694] [<ffffffff8121a5c5>] ? complete_walk+0x55/0x100
[ 4910.091694] [<ffffffff8121fd40>] ? path_lookupat+0x60/0xcf0
[ 4910.091694] [<ffffffff8122ef64>] notify_change+0x274/0x3a0
[ 4910.091694] [<ffffffff8120d5da>] chown_common.isra.12+0x12a/0x1c0
[ 4910.091694] [<ffffffff8120ebce>] SyS_chown+0x8e/0xf0
[ 4910.091694] [<ffffffff816fd036>] system_call_fastpath+0x18/0xee
[ 4910.091694] RIP [<ffffffff8122eb55>] setattr_prepare+0x65/0x1e0>>>>>>>>>>>>>>>>>>>>>>>
Changes
Cause
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In this Document
| Symptoms |
| Changes |
| Cause |
| Solution |
| References |