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linux package

  1. Bug #1691045
  2. Comment #3

Comment 3 for bug 1691045

Revision history for this message
bugproxy (bugproxy) wrote : Comment bridged from LTC Bugzilla

------- Comment From <email address hidden> 2017-05-26 05:50 EDT-------
Issue is observed even on Ubuntu 16.04.03.

root@ltc-firep2:/sys/fs/pstore# ls -lrt
total 0
-r--r--r-- 1 root root 3909 May 5 04:21 dmesg-nvram-1
-r--r--r-- 1 root root 4080 May 26 02:59 powerpc-opal-nvram-8
-r--r--r-- 1 root root 65520 May 26 02:59 powerpc-common-nvram-6

root@ltc-firep2:/sys/fs/pstore# ls -lrt
total 0
-r--r--r-- 1 root root 3909 May 5 04:21 dmesg-nvram-1
-r--r--r-- 1 root root 4080 May 26 02:59 powerpc-opal-nvram-8
-r--r--r-- 1 root root 65520 May 26 02:59 powerpc-common-nvram-6
root@ltc-firep2:/sys/fs/pstore# tail dmesg-nvram-1
<4>[ 351.724539] LR [c0000000005dd79c] write_sysrq_trigger+0x10c/0x230
<4>[ 351.724583] Call Trace:
<4>[ 351.724603] [c000000fd79b7cf0] [c0000000005dd77c] write_sysrq_trigger+0xec/0x230 (unreliable)
<4>[ 351.724677] [c000000fd79b7d90] [c0000000003dabd4] proc_reg_write+0x84/0x120
<4>[ 351.724733] [c000000fd79b7dd0] [c000000000327520] SyS_write+0x150/0x400
<4>[ 351.724789] [c000000fd79b7e30] [c00000000000a17c] system_call+0x38/0xb4
<4>[ 351.724843] Instruction dump:
<4>[ 351.724870] 409effb8 7fc3f378 4bfff381 4bffffac 3c4c00c1 384205c0 3d42fff2 394ac530
<4>[ 351.724963] 39200001 912a0000 7c0004ac 39400000 <992a0000> 4e800020 60000000 60420000
<4>[ 351.725055] ---[ end trace 9de875846d84dfcd ]---

root@ltc-firep2:/sys/fs/pstore# ls -lrt
total 0
-r--r--r-- 1 root root 3909 May 5 04:21 dmesg-nvram-1
-r--r--r-- 1 root root 4080 May 26 05:31 powerpc-opal-nvram-8
-r--r--r-- 1 root root 65520 May 26 05:31 powerpc-common-nvram-6
root@ltc-firep2:/sys/fs/pstore# tail dmesg-nvram-1
<4>[ 351.724539] LR [c0000000005dd79c] write_sysrq_trigger+0x10c/0x230
<4>[ 351.724583] Call Trace:
<4>[ 351.724603] [c000000fd79b7cf0] [c0000000005dd77c] write_sysrq_trigger+0xec/0x230 (unreliable)
<4>[ 351.724677] [c000000fd79b7d90] [c0000000003dabd4] proc_reg_write+0x84/0x120
<4>[ 351.724733] [c000000fd79b7dd0] [c000000000327520] SyS_write+0x150/0x400
<4>[ 351.724789] [c000000fd79b7e30] [c00000000000a17c] system_call+0x38/0xb4
<4>[ 351.724843] Instruction dump:
<4>[ 351.724870] 409effb8 7fc3f378 4bfff381 4bffffac 3c4c00c1 384205c0 3d42fff2 394ac530
<4>[ 351.724963] 39200001 912a0000 7c0004ac 39400000 <992a0000> 4e800020 60000000 60420000
<4>[ 351.725055] ---[ end trace 9de875846d84dfcd ]---
root@ltc-firep2:/sys/fs/pstore#

Thanks,
Pavithra

------- Comment From <email address hidden> 2017-05-26 07:55 EDT-------
... based on previous comment .. can you please backport patch to 16.04.03 as well?

-Vasant