Public bug reported:
I can't deploy Bioinc on the P8 system "modoc", it will run into a
kernel-panic situation (power9 system works fine).
Output from IPMI console:
[ 1.910940] Loaded X.509 cert 'Build time autogenerated kernel key:
c68a20e7bfd228430401173121559235d0c5ceb1'
[ 1.911145] zswap: loaded using pool lzo/zbud
[ 1.911370] Bad kernel stack pointer 7fffd1751cf0 at c00000000000b9ec
[ 1.911429] Oops: Bad kernel stack pointer, sig: 6 [#7]
[ 1.911475] LE SMP NR_CPUS=2048 NUMA PowerNV
[ 1.911522] Modules linked in:
[ 1.911557] CPU: 39 PID: 1218 Comm: modprobe Tainted: G D
4.15.0-22-generic #24-Ubuntu
[ 1.911637] NIP: c00000000000b9ec LR: 0000000000000000 CTR: 0000000000000000
[ 1.911706] REGS: c00000003fe2bd40 TRAP: 0380 Tainted: G D
(4.15.0-22-generic)
[ 1.911785] MSR: 9000000000001031 <SF,HV,ME,IR,DR,LE> CR: 00000000 XER:
00000000
[ 1.911856] CFAR: c00000000000b934 SOFTE: -4611686018403131680
[ 1.911856] GPR00: 0000000000000000 00007fffd1751cf0 0000000000000000
0000000000000000
[ 1.911856] GPR04: 0000000000000000 0000000000000000 0000000000000000
0000000000000000
[ 1.911856] GPR08: 0000000000000000 0000000000000000 0000000000000000
0000000000000000
[ 1.911856] GPR12: 00007ef5a4501700 9000000000001000 0000000000000000
0000000000000000
[ 1.911856] GPR16: 0000000000000000 0000000000000000 0000000000000000
0000000000000000
[ 1.911856] GPR20: 0000000000000000 0000000000000000 0000000000000000
0000000000000000
[ 1.911856] GPR24: 0000000000000000 0000000000000000 0000000000000000
0000000000000000
[ 1.911856] GPR28: 0000000000000000 0000000000000000 0000000000000000
0000000000000000
[ 1.912418] NIP [c00000000000b9ec] fast_exception_return+0x9c/0x184
[ 1.912424] LR [0000000000000000] (null)
[ 1.912429] Call Trace:
[ 1.912442] Instruction dump:
[ 1.912476] e84101a0 7c4ff120 e8410170 7c5a03a6 e8010070 e8410080 e8610088
e8810090
[ 1.912547] e8210078 7db243a6 7db142a6 7c0004ac <e9ad0000> 63ff0000 7db242a6
48000010
[ 1.912619] ---[ end trace 44c2744c93d781cc ]---
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Summary changed:
- Unable to deploy Bionic ppc64le on P8 systems
+ Unable to deploy Bionic ppc64le on P8 systems (kernel-panic
** Summary changed:
- Unable to deploy Bionic ppc64le on P8 systems (kernel-panic
+ Unable to deploy Bionic ppc64le on P8 systems (kernel-panic)
** Description changed:
I can't deploy Bioinc on the P8 system "modoc", it will run into a
- kernel-panic situation (power9 system works fine):
+ kernel-panic situation (power9 system works fine).
+ Output from IPMI console:
[ 1.910940] Loaded X.509 cert 'Build time autogenerated kernel key:
c68a20e7bfd228430401173121559235d0c5ceb1'
[ 1.911145] zswap: loaded using pool lzo/zbud
[ 1.911370] Bad kernel stack pointer 7fffd1751cf0 at c00000000000b9ec
[ 1.911429] Oops: Bad kernel stack pointer, sig: 6 [#7]
[ 1.911475] LE SMP NR_CPUS=2048 NUMA PowerNV
[ 1.911522] Modules linked in:
[ 1.911557] CPU: 39 PID: 1218 Comm: modprobe Tainted: G D
4.15.0-22-generic #24-Ubuntu
[ 1.911637] NIP: c00000000000b9ec LR: 0000000000000000 CTR:
0000000000000000
[ 1.911706] REGS: c00000003fe2bd40 TRAP: 0380 Tainted: G D
(4.15.0-22-generic)
[ 1.911785] MSR: 9000000000001031 <SF,HV,ME,IR,DR,LE> CR: 00000000 XER:
00000000
- [ 1.911856] CFAR: c00000000000b934 SOFTE: -4611686018403131680
- [ 1.911856] GPR00: 0000000000000000 00007fffd1751cf0 0000000000000000
0000000000000000
- [ 1.911856] GPR04: 0000000000000000 0000000000000000 0000000000000000
0000000000000000
- [ 1.911856] GPR08: 0000000000000000 0000000000000000 0000000000000000
0000000000000000
- [ 1.911856] GPR12: 00007ef5a4501700 9000000000001000 0000000000000000
0000000000000000
- [ 1.911856] GPR16: 0000000000000000 0000000000000000 0000000000000000
0000000000000000
- [ 1.911856] GPR20: 0000000000000000 0000000000000000 0000000000000000
0000000000000000
- [ 1.911856] GPR24: 0000000000000000 0000000000000000 0000000000000000
0000000000000000
- [ 1.911856] GPR28: 0000000000000000 0000000000000000 0000000000000000
0000000000000000
+ [ 1.911856] CFAR: c00000000000b934 SOFTE: -4611686018403131680
+ [ 1.911856] GPR00: 0000000000000000 00007fffd1751cf0 0000000000000000
0000000000000000
+ [ 1.911856] GPR04: 0000000000000000 0000000000000000 0000000000000000
0000000000000000
+ [ 1.911856] GPR08: 0000000000000000 0000000000000000 0000000000000000
0000000000000000
+ [ 1.911856] GPR12: 00007ef5a4501700 9000000000001000 0000000000000000
0000000000000000
+ [ 1.911856] GPR16: 0000000000000000 0000000000000000 0000000000000000
0000000000000000
+ [ 1.911856] GPR20: 0000000000000000 0000000000000000 0000000000000000
0000000000000000
+ [ 1.911856] GPR24: 0000000000000000 0000000000000000 0000000000000000
0000000000000000
+ [ 1.911856] GPR28: 0000000000000000 0000000000000000 0000000000000000
0000000000000000
[ 1.912418] NIP [c00000000000b9ec] fast_exception_return+0x9c/0x184
[ 1.912424] LR [0000000000000000] (null)
[ 1.912429] Call Trace:
[ 1.912442] Instruction dump:
- [ 1.912476] e84101a0 7c4ff120 e8410170 7c5a03a6 e8010070 e8410080 e8610088
e8810090
- [ 1.912547] e8210078 7db243a6 7db142a6 7c0004ac <e9ad0000> 63ff0000
7db242a6 48000010
+ [ 1.912476] e84101a0 7c4ff120 e8410170 7c5a03a6 e8010070 e8410080 e8610088
e8810090
+ [ 1.912547] e8210078 7db243a6 7db142a6 7c0004ac <e9ad0000> 63ff0000
7db242a6 48000010
[ 1.912619] ---[ end trace 44c2744c93d781cc ]---
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https://bugs.launchpad.net/bugs/1775855
Title:
Unable to deploy Bionic ppc64le on P8 systems (kernel-panic)
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