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Description of problem: Kernel panic when debugging with gdb. The under-debugging problematic program had a segfault issue Version-Release number of selected component (if applicable): 2.6.32-118.el6.x86_64 How reproducible: Once Steps to Reproduce: Don't know the exact steps, the following may help 1. Compile fsstress from ltp 20110228 version with debug info, it's the problematic program 2. load fsstress with gdb 3. run with "r -d /tmp -p 1 -n 100 Actual results: Kernel panic - not syncing: Attempted to kill init! Pid: 1, comm: init Not tainted 2.6.32-118.el6.x86_64 #1 Call Trace: Message from [<ffffffff814d87b9>] ? panic+0x78/0x143 syslogd@ibm-x35 [<ffffffff812fe9a6>] ? get_current_tty+0x66/0x70 50m3-02 at Mar 1 [<ffffffff8106c212>] ? do_exit+0x842/0x850 [<ffffffff810c5dff>] ? utrace_get_signal+0x4df/0x710 kernel:Kernel [<ffffffff8106c278>] ? do_group_exit+0x58/0xd0 panic - not sync [<ffffffff810816c6>] ? get_signal_to_deliver+0x1f6/0x460 ing: Attempted t [<ffffffff8100a365>] ? do_signal+0x75/0x800 o kill init! [<ffffffff8108e09c>] ? remove_wait_queue+0x3c/0x50 [<ffffffff8106b127>] ? do_wait+0x1f7/0x250 [<ffffffff8100ab80>] ? do_notify_resume+0x90/0xc0 [<ffffffff8100b440>] ? int_signal+0x12/0x17 Expected results: no panic Additional info:
Since RHEL 6.1 External Beta has begun, and this bug remains unresolved, it has been rejected as it is not proposed as exception or blocker. Red Hat invites you to ask your support representative to propose this request, if appropriate and relevant, in the next release of Red Hat Enterprise Linux.
Since RHEL 6.2 External Beta has begun, and this bug remains unresolved, it has been rejected as it is not proposed as exception or blocker. Red Hat invites you to ask your support representative to propose this request, if appropriate and relevant, in the next release of Red Hat Enterprise Linux.