Date: Mon, 01 Jun 2015 09:10:06 +0000 From: bugzilla-noreply@freebsd.org To: freebsd-bugs@FreeBSD.org Subject: [Bug 192825] Continual Core Dumps vm_page_unwire: wire count is zero Message-ID: <bug-192825-8-akfyMsNfZt@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-192825-8@https.bugs.freebsd.org/bugzilla/> References: <bug-192825-8@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=192825 Masse Nicolas <nicolas.masse@stormshield.eu> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |nicolas.masse@stormshield.e | |u --- Comment #3 from Masse Nicolas <nicolas.masse@stormshield.eu> --- I have the same issue here on FreeBSD-9.3. And I'm working on a physical machine, not a Virtual one. Stacktrace : #0 doadump (textdump=16192120) at ../../../kern/kern_shutdown.c:277 #1 0xffffffff802e8d5c in db_fncall_generic (addr=-2142138064, rv=0xffffff8000f71218, nargs=0, args=0xffffff8000f711c0) at ../../../ddb/db_command.c:573 #2 0xffffffff802e8c65 in db_fncall (dummy1=-549739621760, dummy2=0, dummy3=-549739621568, dummy4=0xffffff8000f71290 "<o\211\200����\204\034�\200����") at ../../../ddb/db_command.c:625 #3 0xffffffff802e8899 in db_command (last_cmdp=0xffffffff80bf0d20, cmd_table=0x0, dopager=0) at ../../../ddb/db_command.c:449 #4 0xffffffff802e8a69 in db_command_script (command=0xffffffff80bf1c85 "call doadump()") at ../../../ddb/db_command.c:520 #5 0xffffffff802edefe in db_script_exec (scriptname=0xffffffff80896f3c "kdb.enter.default", warnifnotfound=0) at ../../../ddb/db_script.c:302 #6 0xffffffff802edfc5 in db_script_kdbenter (eventname=0xffffffff808e23a2 "panic") at ../../../ddb/db_script.c:325 #7 0xffffffff802eb80b in db_trap (type=3, code=0) at ../../../ddb/db_main.c:230 #8 0xffffffff8055d56b in kdb_trap (type=3, code=0, tf=0xffffff8000f71770) at ../../../kern/subr_kdb.c:651 #9 0xffffffff80804b72 in trap (frame=0xffffff8000f71770) at ../../../amd64/amd64/trap.c:572 #10 0xffffffff807e7083 in calltrap () at ../../../amd64/amd64/exception.S:232 #11 0xffffffff8055cfd5 in breakpoint () at cpufunc.h:63 #12 0xffffffff8055cfc2 in kdb_enter (why=0xffffffff808e23a2 "panic", msg=0xffffffff808e23a2 "panic") at ../../../kern/subr_kdb.c:440 #13 0xffffffff8051a181 in panic (fmt=0xffffffff8092caa0 "vm_page_unwire: page %p's wire count is zero") at ../../../kern/kern_shutdown.c:736 #14 0xffffffff807d0836 in vm_page_unwire (m=0xfffffe00d91e90c8, activate=1) at ../../../vm/vm_page.c:2219 #15 0xffffffff807b8822 in vm_fault_unwire (map=0xfffffe0076ddb4b0, start=34366525440, end=34366529536, fictitious=0) at ../../../vm/vm_fault.c:1242 #16 0xffffffff807c18e9 in vm_map_entry_unwire (map=0xfffffe0076ddb4b0, entry=0xfffffe008d434600) at ../../../vm/vm_map.c:2754 #17 0xffffffff807c1e44 in vm_map_delete (map=0xfffffe0076ddb4b0, start=34366525440, end=34366529536) at ../../../vm/vm_map.c:2916 #18 0xffffffff807c5a9c in sys_munmap (td=0xfffffe0076d29490, uap=0xffffff8000f71bc0) at ../../../vm/vm_mmap.c:613 #19 0xffffffff8080626c in syscallenter (td=0xfffffe0076d29490, sa=0xffffff8000f71bb0) at subr_syscall.c:133 #20 0xffffffff80805d79 in amd64_syscall (td=0xfffffe0076d29490, traced=0) at ../../../amd64/amd64/trap.c:979 #21 0xffffffff807e7367 in Xfast_syscall () at ../../../amd64/amd64/exception.S:391 #22 0x00000008011ec16c in ?? () -- You are receiving this mail because: You are the assignee for the bug.
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