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FLTBOUNDS AND SEGV_MAPERR

807567Apr 8 2004 — edited Jun 16 2005

Hi,

Process is getting terminated immediately after start with a segv. A truss on this shows the below system call trace before it receives a seg fault. Any ideas?

-------------------------------------------------------------------------------------------------
4733: lwp_mutex_wakeup(0xFFFFFFFF7DF27468) = 0
4733: lwp_mutex_lock(0xFFFFFFFF7DF27468) = 0
4733: lwp_mutex_wakeup(0xFFFFFFFF7DF27468) = 0
4733: lwp_mutex_lock(0xFFFFFFFF7DF27468) = 0
4733: sysconfig(_CONFIG_SEM_VALUE_MAX) = 2147483647
4733: lwp_mutex_wakeup(0xFFFFFFFF7DF27468) = 0
4733: lwp_mutex_lock(0xFFFFFFFF7DF27468) = 0
4733: brk(0x100B925B0) = 0
4733: brk(0x100B965B0) = 0
4733: brk(0x100B965B0) = 0
4733: brk(0x100B9A5B0) = 0
4733: lwp_sema_post(0x100B8E2B8) = 0
4733: lwp_sema_wait(0x100B8E2B8) = 0
4733: lwp_mutex_wakeup(0xFFFFFFFF7DF27468) = 0
4733: lwp_mutex_lock(0xFFFFFFFF7DF27468) = 0
4733: brk(0x100B9A5B0) = 0
4733: brk(0x100B9E5B0) = 0
4733: lwp_sema_post(0xFFFFFFFF7BA0DD18) = 0
4733: lwp_sema_wait(0xFFFFFFFF7BA0DD18) = 0
4733: lwp_mutex_lock(0xFFFFFFFF7C82D0D0) = 0
4733: Incurred fault #6, FLTBOUNDS %pc = 0xFFFFFFFF7C70BF88
4733: siginfo: SIGSEGV SEGV_MAPERR addr=0x00000310
4733: Received signal #11, SIGSEGV [default]
4733: siginfo: SIGSEGV SEGV_MAPERR addr=0x00000310
4733: *** process killed ***
--------------------------------------------------------------------------------------------------

-thanks
Ravi

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Locked on Jul 14 2005

Added on Apr 8 2004

#kernel, #oracle-solaris

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