Date: Mon, 15 Jan 2007 15:14:33 -0600 From: "Scot Hetzel" <swhetzel@gmail.com> To: emulation@freebsd.org Subject: linuxolator: fatal trap 12 when compiling libX11 Message-ID: <790a9fff0701151314x6dd48ecbg90a54729813e84e@mail.gmail.com>
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Trying to compile the programs and libraries required by azureus using
emerge, and while it completed the build of binutils (w/vfork fix), it
won't finish building libX11, instead I get the following fatal trap
12:
Fatal trap 12: page fault while in kernel mode
cpuid = 0; apic id = 00
fault virtual address = 0x0
fault code = supervisor read data, page not present
instruction pointer = 0x8: 0xffffffffa2cb1ce8
stack pointer = 0x10:0xffffffffa32139d0
frame pointer = 0x10:0xffffffffa3213150
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags = interrupt enabled, resume, IOPL = 0
current process = 13488 (bash)
[thread pid 13488 tid 100104]
Stopped at linux_proc_exit+0xb8: cmpq %r14,(%rax)
db> bt
Tracing pid 13488 tid 100104 td 0xffffff00269e9290
linux_proc_exit() at linux_proc_exit+0xb8
exit1() at exit1+0x1b9
linux_exit_group() at linux_exit_group+0xe1
ia32_syscall() at ia32_syscall+0x190
Xint0x80_syscall() at Xint0x80_syscall+0x60
db>
Has anyone seen this problem on i386, and was it fixed?
Let me know if you need more information as I can easily reproduce it.
This is using -CURRENT as of 01-14-2007.
Scot
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