Date: Sat, 5 Jun 2010 17:34:47 GMT From: Aditya Sarawgi <sarawgi.aditya@gmail.com> To: freebsd-gnats-submit@FreeBSD.org Subject: ports/147504: [oss] panic: dev_pager_getpage: map function returns error Message-ID: <201006051734.o55HYlRh081719@www.freebsd.org> Resent-Message-ID: <201006051740.o55He6V1007317@freefall.freebsd.org>
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>Number: 147504 >Category: ports >Synopsis: [oss] panic: dev_pager_getpage: map function returns error >Confidential: no >Severity: non-critical >Priority: low >Responsible: freebsd-ports-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Sat Jun 05 17:40:06 UTC 2010 >Closed-Date: >Last-Modified: >Originator: Aditya Sarawgi >Release: 9.0-CURRENT >Organization: >Environment: FreeBSD 9.0-CURRENT FreeBSD 9.0-CURRENT #0 r208032: Thu May 13 22:49:53 IST 2010 aditya@:/usr/obj/usr/src/sys/GENERIC i386 >Description: I'm using the following sound card none0@pci0:0:27:0: class=0x040300 card=0x02731028 chip=0x284b8086 rev=0x03 hdr=0x00 vendor = 'Intel Corporation' device = 'Intel audio controller embedded with the 82801H chipset ( ICH8 chipset ) (82801H)' class = multimedia subclass = HDA System panics when oss is enabled and you try to play a sound file. Here's the core dump for the panic osscore: Couldn't retrieve private data from file handle! panic: dev_pager_getpage: map function returns error cpuid = 0 KDB: enter: panic Physical memory: 3054 MB Dumping 143 MB: 128 112 96 80 64 48 32 16 Reading symbols from /usr/local/lib/oss/modules/osscore.ko...done. Loaded symbols for /usr/local/lib/oss/modules/osscore.ko Reading symbols from /usr/local/lib/oss/modules/oss_hdaudio.ko...done. Loaded symbols for /usr/local/lib/oss/modules/oss_hdaudio.ko #0 doadump () at pcpu.h:246 246 pcpu.h: No such file or directory. in pcpu.h (kgdb) #0 doadump () at pcpu.h:246 #1 0xc04d2fe9 in db_fncall (dummy1=1, dummy2=0, dummy3=-1057017568, dummy4=0xe903d88c "") at /usr/src/sys/ddb/db_command.c:548 #2 0xc04d33e1 in db_command (last_cmdp=0xc0df28dc, cmd_table=0x0, dopager=1) at /usr/src/sys/ddb/db_command.c:445 #3 0xc04d353a in db_command_loop () at /usr/src/sys/ddb/db_command.c:498 #4 0xc04d53dd in db_trap (type=3, code=0) at /usr/src/sys/ddb/db_main.c:229 #5 0xc08d6736 in kdb_trap (type=3, code=0, tf=0xe903da34) at /usr/src/sys/kern/subr_kdb.c:535 #6 0xc0be857b in trap (frame=0xe903da34) at /usr/src/sys/i386/i386/trap.c:694 #7 0xc0bc970b in calltrap () at /usr/src/sys/i386/i386/exception.s:165 #8 0xc08d68ba in kdb_enter (why=0xc0cc470f "panic", msg=0xc0cc470f "panic") at cpufunc.h:71 #9 0xc08a4356 in panic ( fmt=0xc0cef102 "dev_pager_getpage: map function returns error") at /usr/src/sys/kern/kern_shutdown.c:573 #10 0xc0b0178e in dev_pager_getpages (object=dwarf2_read_address: Corrupted DWARF expression. ) at /usr/src/sys/vm/device_pager.c:236 #11 0xc0b0e940 in vm_fault (map=0xc6584a50, vaddr=680882176, fault_type=2 '\002', fault_flags=Variable "fault_flags" is not available. ) at vm_pager.h:131 #12 0xc0be79dd in trap_pfault (frame=0xe903dd38, usermode=1, eva=680882176) at /usr/src/sys/i386/i386/trap.c:832 #13 0xc0be8210 in trap (frame=0xe903dd38) at /usr/src/sys/i386/i386/trap.c:401 #14 0xc0bc970b in calltrap () at /usr/src/sys/i386/i386/exception.s:165 #15 0x288e7613 in ?? () Previous frame inner to this frame (corrupt stack?) (kgdb) >How-To-Repeat: 1) Install FreeBSD 9.0-CURRENT 2) Install oss from ports 3) Play a sound file >Fix: >Release-Note: >Audit-Trail: >Unformatted:
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