* [Bug general/3820] kernel BUG at kernel/utrace.c:201! running make check in frysk-imports
2007-01-02 9:53 [Bug general/3820] New: kernel BUG at kernel/utrace.c:201! running make check in frysk-imports mark at klomp dot org
@ 2007-01-03 5:00 ` mark at klomp dot org
2007-01-19 11:40 ` mark at klomp dot org
` (8 subsequent siblings)
9 siblings, 0 replies; 11+ messages in thread
From: mark at klomp dot org @ 2007-01-03 5:00 UTC (permalink / raw)
To: frysk-bugzilla
------- Additional Comments From mark at klomp dot org 2007-01-03 05:00 -------
Also happens with 2.6.18-1.2869.fc6
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* [Bug general/3820] kernel BUG at kernel/utrace.c:201! running make check in frysk-imports
2007-01-02 9:53 [Bug general/3820] New: kernel BUG at kernel/utrace.c:201! running make check in frysk-imports mark at klomp dot org
2007-01-03 5:00 ` [Bug general/3820] " mark at klomp dot org
@ 2007-01-19 11:40 ` mark at klomp dot org
2007-01-19 11:57 ` mark at klomp dot org
` (7 subsequent siblings)
9 siblings, 0 replies; 11+ messages in thread
From: mark at klomp dot org @ 2007-01-19 11:40 UTC (permalink / raw)
To: frysk-bugzilla
------- Additional Comments From mark at klomp dot org 2007-01-19 11:40 -------
With 2.6.19-1.2895.fc6 kernel gives:
kernel: BUGging on (tsk->exit_state != EXIT_ZOMBIE)
and then seems to hang the machine.
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* [Bug general/3820] kernel BUG at kernel/utrace.c:201! running make check in frysk-imports
2007-01-02 9:53 [Bug general/3820] New: kernel BUG at kernel/utrace.c:201! running make check in frysk-imports mark at klomp dot org
2007-01-03 5:00 ` [Bug general/3820] " mark at klomp dot org
2007-01-19 11:40 ` mark at klomp dot org
@ 2007-01-19 11:57 ` mark at klomp dot org
2007-02-01 20:32 ` kris dot van dot hees at oracle dot com
` (6 subsequent siblings)
9 siblings, 0 replies; 11+ messages in thread
From: mark at klomp dot org @ 2007-01-19 11:57 UTC (permalink / raw)
To: frysk-bugzilla
------- Additional Comments From mark at klomp dot org 2007-01-19 11:57 -------
A second make check run (after reboot) with 2.6.19-1.2895.fc6 gave the following:
Jan 19 12:53:45 hermans kernel: BUGging on (tsk->exit_state != EXIT_ZOMBIE)
Jan 19 12:53:45 hermans kernel: ------------[ cut here ]------------
Jan 19 12:53:45 hermans kernel: kernel BUG at kernel/utrace.c:193!
Jan 19 12:53:45 hermans kernel: invalid opcode: 0000 [#1]
Jan 19 12:53:45 hermans kernel: SMP
Jan 19 12:53:45 hermans kernel: last sysfs file:
/class/net/eth1/statistics/collisions
Jan 19 12:53:45 hermans kernel: Modules linked in: i915 drm autofs4
cpufreq_ondemand video sbs ibm_acpi i2c_ec dock button battery asus_acpi ac ipv6
parport_pc lp parport joydev snd_hda_intel snd_hda_codec snd_seq_dummy sg
snd_seq_oss snd_seq_midi_event snd_seq snd_seq_device snd_pcm_oss snd_mixer_oss
snd_pcm snd_timer serio_raw ata_piix snd soundcore nsc_ircc e1000 snd_page_alloc
irda crc_ccitt i2c_i801 iTCO_wdt i2c_core ide_cd cdrom pcspkr dm_snapshot
dm_zero dm_mirror dm_mod ahci libata sd_mod scsi_mod ext3 jbd ehci_hcd ohci_hcd
uhci_hcd
Jan 19 12:53:45 hermans kernel: CPU: 0
Jan 19 12:53:45 hermans kernel: EIP: 0060:[<c0456467>] Not tainted VLI
Jan 19 12:53:45 hermans kernel: EFLAGS: 00210296 (2.6.19-1.2895.fc6 #1)
Jan 19 12:53:45 hermans kernel: EIP is at check_dead_utrace+0x55/0x110
Jan 19 12:53:45 hermans kernel: eax: 0000002f ebx: de725670 ecx: c0697ed0
edx: 00200082
Jan 19 12:53:45 hermans kernel: esi: 00000000 edi: d02e53a0 ebp: d02e53a0
esp: dd8dfdf8
Jan 19 12:53:45 hermans kernel: ds: 007b es: 007b ss: 0068
Jan 19 12:53:45 hermans kernel: Process threadexec (pid: 20057, ti=dd8df000
task=de725670 task.ti=dd8df000)
Jan 19 12:53:45 hermans kernel: Stack: c063e591 c064c238 d02e53a8 00000000
d02e53a8 d02e53a0 c045657c 00000000
Jan 19 12:53:45 hermans kernel: de725670 d02e53a8 00000020 de725670
d02e53a0 c04578ee 00000000 00000000
Jan 19 12:53:45 hermans kernel: dabc7778 00200246 de725b18 dabc7740
e4c313a0 d02e53b0 00000010 d02e53a0
Jan 19 12:53:45 hermans kernel: Call Trace:
Jan 19 12:53:45 hermans kernel: [<c045657c>] remove_detached+0x5a/0x6d
Jan 19 12:53:45 hermans kernel: [<c04578ee>] utrace_report_death+0x221/0x229
Jan 19 12:53:45 hermans kernel: [<c042a65a>] do_exit+0x6e1/0x787
Jan 19 12:53:45 hermans kernel: [<c042a78d>] sys_exit_group+0x0/0xd
Jan 19 12:53:45 hermans kernel: [<c0433185>] get_signal_to_deliver+0x38b/0x3b3
Jan 19 12:53:45 hermans kernel: [<c040365b>] do_notify_resume+0x83/0x6c6
Jan 19 12:53:45 hermans kernel: [<c04040da>] work_notifysig+0x13/0x19
Jan 19 12:53:45 hermans kernel: =======================
Jan 19 12:53:45 hermans kernel: Code: f0 f7 d0 83 e2 08 85 d0 0f 84 80 00 00 00
85 c9 74 7c 83 f9 10 74 1c c7 44 24 04 38 c2 64 c0 c7 04 24 91 e5 63 c0 e8 6a 16
fd ff <0f> 0b c1 00 0a c2 64 c0 83 bb 98 00 00 00 ff 75 33 b8 20 00 00
Jan 19 12:53:45 hermans kernel: EIP: [<c0456467>] check_dead_utrace+0x55/0x110
SS:ESP 0068:dd8dfdf8
Jan 19 12:53:45 hermans kernel: <1>Fixing recursive fault but reboot is needed!
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* [Bug general/3820] kernel BUG at kernel/utrace.c:201! running make check in frysk-imports
2007-01-02 9:53 [Bug general/3820] New: kernel BUG at kernel/utrace.c:201! running make check in frysk-imports mark at klomp dot org
` (2 preceding siblings ...)
2007-01-19 11:57 ` mark at klomp dot org
@ 2007-02-01 20:32 ` kris dot van dot hees at oracle dot com
2007-02-01 20:40 ` kris dot van dot hees at oracle dot com
` (5 subsequent siblings)
9 siblings, 0 replies; 11+ messages in thread
From: kris dot van dot hees at oracle dot com @ 2007-02-01 20:32 UTC (permalink / raw)
To: frysk-bugzilla
------- Additional Comments From kris dot van dot hees at oracle dot com 2007-02-01 20:31 -------
Seeing this problem as well. As far as I can determine right now, it is test
frysk2130/strace-clone-exec.sh causing it. It is mostly reproducible, though I
have been able to do full 'make check' runs on my frysk build that do not
trigger it, occasionally.
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* [Bug general/3820] kernel BUG at kernel/utrace.c:201! running make check in frysk-imports
2007-01-02 9:53 [Bug general/3820] New: kernel BUG at kernel/utrace.c:201! running make check in frysk-imports mark at klomp dot org
` (3 preceding siblings ...)
2007-02-01 20:32 ` kris dot van dot hees at oracle dot com
@ 2007-02-01 20:40 ` kris dot van dot hees at oracle dot com
2007-02-01 21:46 ` kris dot van dot hees at oracle dot com
` (4 subsequent siblings)
9 siblings, 0 replies; 11+ messages in thread
From: kris dot van dot hees at oracle dot com @ 2007-02-01 20:40 UTC (permalink / raw)
To: frysk-bugzilla
------- Additional Comments From kris dot van dot hees at oracle dot com 2007-02-01 20:40 -------
Quick follow-up - did a reboot and executed just the strace-clone-exec.sh test
from the command line. This also triggered the kernel bug, on FC6 with the
2.6.19-1.2895.fc6 kernel.
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* [Bug general/3820] kernel BUG at kernel/utrace.c:201! running make check in frysk-imports
2007-01-02 9:53 [Bug general/3820] New: kernel BUG at kernel/utrace.c:201! running make check in frysk-imports mark at klomp dot org
` (4 preceding siblings ...)
2007-02-01 20:40 ` kris dot van dot hees at oracle dot com
@ 2007-02-01 21:46 ` kris dot van dot hees at oracle dot com
2007-02-03 2:34 ` kris dot van dot hees at oracle dot com
` (3 subsequent siblings)
9 siblings, 0 replies; 11+ messages in thread
From: kris dot van dot hees at oracle dot com @ 2007-02-01 21:46 UTC (permalink / raw)
To: frysk-bugzilla
------- Additional Comments From kris dot van dot hees at oracle dot com 2007-02-01 21:45 -------
Anyone out there with the latest RHEL5 beta installed who could verify whether
this problem occurs there also?
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* [Bug general/3820] kernel BUG at kernel/utrace.c:201! running make check in frysk-imports
2007-01-02 9:53 [Bug general/3820] New: kernel BUG at kernel/utrace.c:201! running make check in frysk-imports mark at klomp dot org
` (5 preceding siblings ...)
2007-02-01 21:46 ` kris dot van dot hees at oracle dot com
@ 2007-02-03 2:34 ` kris dot van dot hees at oracle dot com
2007-02-08 22:28 ` kris dot van dot hees at oracle dot com
` (2 subsequent siblings)
9 siblings, 0 replies; 11+ messages in thread
From: kris dot van dot hees at oracle dot com @ 2007-02-03 2:34 UTC (permalink / raw)
To: frysk-bugzilla
------- Additional Comments From kris dot van dot hees at oracle dot com 2007-02-03 02:34 -------
This is actual a kernel bug (as stated in the original bug that prompted this
testcase to be added - #2130). However, note that the testcase is *not* testing
the kernel bug in the sense that the testcase passes happily while it still
often (but not always) triggers the kernel bug.
So, noteworthy info:
- This is definitely a kernel bug
- The test case passes even if the kernel bug is triggered
- The kernel bug is not 100% reproducible - it sometimes takes multiple attempts
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* [Bug general/3820] kernel BUG at kernel/utrace.c:201! running make check in frysk-imports
2007-01-02 9:53 [Bug general/3820] New: kernel BUG at kernel/utrace.c:201! running make check in frysk-imports mark at klomp dot org
` (6 preceding siblings ...)
2007-02-03 2:34 ` kris dot van dot hees at oracle dot com
@ 2007-02-08 22:28 ` kris dot van dot hees at oracle dot com
2007-02-09 1:09 ` kris dot van dot hees at oracle dot com
2007-02-09 1:21 ` kris dot van dot hees at oracle dot com
9 siblings, 0 replies; 11+ messages in thread
From: kris dot van dot hees at oracle dot com @ 2007-02-08 22:28 UTC (permalink / raw)
To: frysk-bugzilla
------- Additional Comments From kris dot van dot hees at oracle dot com 2007-02-08 22:27 -------
*** This bug has been marked as a duplicate of 2130 ***
--
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution| |DUPLICATE
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* [Bug general/3820] kernel BUG at kernel/utrace.c:201! running make check in frysk-imports
2007-01-02 9:53 [Bug general/3820] New: kernel BUG at kernel/utrace.c:201! running make check in frysk-imports mark at klomp dot org
` (7 preceding siblings ...)
2007-02-08 22:28 ` kris dot van dot hees at oracle dot com
@ 2007-02-09 1:09 ` kris dot van dot hees at oracle dot com
2007-02-09 1:21 ` kris dot van dot hees at oracle dot com
9 siblings, 0 replies; 11+ messages in thread
From: kris dot van dot hees at oracle dot com @ 2007-02-09 1:09 UTC (permalink / raw)
To: frysk-bugzilla
------- Additional Comments From kris dot van dot hees at oracle dot com 2007-02-09 01:09 -------
Reopening after talking to Mark. We believe this is not actually the same
problem as 2130, but rather a similar case (occuring in a slightly different place).
--
What |Removed |Added
----------------------------------------------------------------------------
Status|RESOLVED |REOPENED
Resolution|DUPLICATE |
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* [Bug general/3820] kernel BUG at kernel/utrace.c:201! running make check in frysk-imports
2007-01-02 9:53 [Bug general/3820] New: kernel BUG at kernel/utrace.c:201! running make check in frysk-imports mark at klomp dot org
` (8 preceding siblings ...)
2007-02-09 1:09 ` kris dot van dot hees at oracle dot com
@ 2007-02-09 1:21 ` kris dot van dot hees at oracle dot com
9 siblings, 0 replies; 11+ messages in thread
From: kris dot van dot hees at oracle dot com @ 2007-02-09 1:21 UTC (permalink / raw)
To: frysk-bugzilla
------- Additional Comments From kris dot van dot hees at oracle dot com 2007-02-09 01:21 -------
Opened a bug against the FC6 kernel:
https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=227952
Suspending this ticket to track progress of the FC bug.
--
What |Removed |Added
----------------------------------------------------------------------------
Status|REOPENED |SUSPENDED
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