Date: Sun, 15 Sep 2013 23:34:45 -0700 From: Adrian Chadd <adrian@freebsd.org> To: =?UTF-8?B?TWFya28gQ3VwYcSH?= <marko.cupac@mimar.rs> Cc: FreeBSD Stable Mailing List <freebsd-stable@freebsd.org> Subject: Re: reproducible dump possibly related to ath and virtualbox Message-ID: <CAJ-Vmo=uKJmC%2BWza5zer1q79Xh6HzZex6=nQYHiruUDMBw-hHg@mail.gmail.com> In-Reply-To: <20130915144827.39a207b0c3417aad75a18f79@mimar.rs> References: <20130915144827.39a207b0c3417aad75a18f79@mimar.rs>
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Hi, Please try -HEAD or -10. I fixed a number o AR9285 bugs there. Thanks, -adrian On 15 September 2013 05:48, Marko Cupa=C4=87 <marko.cupac@mimar.rs> wrote: > I just had another core dump on 9.2-PRERELEASE #1 r255487 amd64, and I > think i see a pattern. Every now and then, at least once per day, my > Atheros AR9285 hangs. Ifconfig shows it as associated, it does not loose > IP adress, i can ping 127.0.0.1 but nothing else. As it happens quite > often, I made an alias for it in .tcshrc: > > sudo ifconfig wlan0 destroy && sleep 3 && sudo ifconfig wlan0 create > wlandev ath0 > > If virtualbox is running with guest with bridged adapter my system crashe= s: > > kaa.mimar.rs dumped core - see /var/crash/vmcore.3 > > Sun Sep 15 08:26:41 CEST 2013 > > FreeBSD kaa.mimar.rs 9.2-PRERELEASE FreeBSD 9.2-PRERELEASE #1 r255487: > Thu Sep 12 10:15:25 CEST 2013 root@kaa.mimar.rs:/usr/obj/usr/src/sys/= KAAGEN > amd64 > > panic: page fault > > GNU gdb 6.1.1 [FreeBSD] > Copyright 2004 Free Software Foundation, Inc. > GDB is free software, covered by the GNU General Public License, and you > are > welcome to change it and/or distribute copies of it under certain > conditions. > Type "show copying" to see the conditions. > There is absolutely no warranty for GDB. Type "show warranty" for detail= s. > This GDB was configured as "amd64-marcel-freebsd"... > > Unread portion of the kernel message buffer: > > > Fatal trap 12: page fault while in kernel mode > cpuid =3D 2; apic id =3D 02 > fault virtual address =3D 0x0 > fault code =3D supervisor read instruction, page not present > instruction pointer =3D 0x20:0x0 > stack pointer =3D 0x28:0xffffff8127e4e4a0 > frame pointer =3D 0x28:0xffffff8127e4e4e0 > code segment =3D base 0x0, limit 0xfffff, type 0x1b > =3D DPL 0, pres 1, long 1, def32 0, gran 1 > processor eflags =3D interrupt enabled, resume, IOPL =3D 0 > current process =3D 5945 (VirtualBox) > trap number =3D 12 > timeout stopping cpus > panic: page fault > cpuid =3D 2 > KDB: stack backtrace: > #0 0xffffffff80948ab6 at kdb_backtrace+0x66 > #1 0xffffffff8090e5ee at panic+0x1ce > #2 0xffffffff80cf33f0 at trap_fatal+0x290 > #3 0xffffffff80cf3751 at trap_pfault+0x211 > #4 0xffffffff80cf3d04 at trap+0x344 > #5 0xffffffff80cdd033 at calltrap+0x8 > #6 0xffffffff8285dcb4 at vboxNetFltPortXmit+0x64 > #7 0xffffffff828c83e8 at fuse_germ_vnops+0x55ce8 > #8 0xffffffff828c8984 at fuse_germ_vnops+0x56284 > #9 0xffffffff828ca172 at fuse_germ_vnops+0x57a72 > #10 0xffffffff828caf02 at fuse_germ_vnops+0x58802 > #11 0xffffffff82889647 at fuse_germ_vnops+0x16f47 > #12 0xffffffff828898a8 at fuse_germ_vnops+0x171a8 > #13 0xffffffff825993b2 at supdrvIOCtl+0x1d12 > #14 0xffffffff8259eef0 at VBoxDrvFreeBSDIOCtl+0x1d0 > #15 0xffffffff807f530b at devfs_ioctl_f+0x7b > #16 0xffffffff8095b576 at kern_ioctl+0x106 > #17 0xffffffff8095b7bd at sys_ioctl+0xfd > Uptime: 1d15h20m51s > Dumping 733 out of 3984 > MB:..3%..11%..22%..31%..42%..51%..62%..72%..81%..92% > > Reading symbols from /boot/kernel/acpi_video.ko...Reading symbols from > /boot/kernel/acpi_video.ko.symbols...done. > done. > Loaded symbols for /boot/kernel/acpi_video.ko > Reading symbols from /boot/modules/nvidia.ko...done. > Loaded symbols for /boot/modules/nvidia.ko > Reading symbols from /boot/kernel/linux.ko...Reading symbols from > /boot/kernel/linux.ko.symbols...done. > done. > Loaded symbols for /boot/kernel/linux.ko > Reading symbols from /boot/modules/vboxdrv.ko...done. > Loaded symbols for /boot/modules/vboxdrv.ko > Reading symbols from /boot/kernel/tmpfs.ko...Reading symbols from > /boot/kernel/tmpfs.ko.symbols...done. > done. > Loaded symbols for /boot/kernel/tmpfs.ko > Reading symbols from /boot/kernel/ng_ubt.ko...Reading symbols from > /boot/kernel/ng_ubt.ko.symbols...done. > done. > Loaded symbols for /boot/kernel/ng_ubt.ko > Reading symbols from /boot/kernel/ng_hci.ko...Reading symbols from > /boot/kernel/ng_hci.ko.symbols...done. > done. > Loaded symbols for /boot/kernel/ng_hci.ko > Reading symbols from /boot/kernel/ng_bluetooth.ko...Reading symbols from > /boot/kernel/ng_bluetooth.ko.symbols...done. > done. > Loaded symbols for /boot/kernel/ng_bluetooth.ko > Reading symbols from /boot/kernel/netgraph.ko...Reading symbols from > /boot/kernel/netgraph.ko.symbols...done. > done. > Loaded symbols for /boot/kernel/netgraph.ko > Reading symbols from /boot/kernel/ng_l2cap.ko...Reading symbols from > /boot/kernel/ng_l2cap.ko.symbols...done. > done. > Loaded symbols for /boot/kernel/ng_l2cap.ko > Reading symbols from /boot/kernel/ng_btsocket.ko...Reading symbols from > /boot/kernel/ng_btsocket.ko.symbols...done. > done. > Loaded symbols for /boot/kernel/ng_btsocket.ko > Reading symbols from /boot/kernel/ng_socket.ko...Reading symbols from > /boot/kernel/ng_socket.ko.symbols...done. > done. > Loaded symbols for /boot/kernel/ng_socket.ko > Reading symbols from /boot/modules/vboxnetflt.ko...done. > Loaded symbols for /boot/modules/vboxnetflt.ko > Reading symbols from /boot/kernel/ng_ether.ko...Reading symbols from > /boot/kernel/ng_ether.ko.symbols...done. > done. > Loaded symbols for /boot/kernel/ng_ether.ko > Reading symbols from /boot/modules/vboxnetadp.ko...done. > Loaded symbols for /boot/modules/vboxnetadp.ko > Reading symbols from /usr/local/modules/fuse.ko...done. > Loaded symbols for /usr/local/modules/fuse.ko > #0 doadump (textdump=3D<value optimized out>) at pcpu.h:234 > 234 pcpu.h: No such file or directory. > in pcpu.h > (kgdb) #0 doadump (textdump=3D<value optimized out>) at pcpu.h:234 > #1 0xffffffff8090e0c6 in kern_reboot (howto=3D260) > at /usr/src/sys/kern/kern_shutdown.c:449 > #2 0xffffffff8090e5c7 in panic (fmt=3D0x1 <Address 0x1 out of bounds>) > at /usr/src/sys/kern/kern_shutdown.c:637 > #3 0xffffffff80cf33f0 in trap_fatal (frame=3D0xc, eva=3D<value optimized= out>) > at /usr/src/sys/amd64/amd64/trap.c:879 > #4 0xffffffff80cf3751 in trap_pfault (frame=3D0xffffff8127e4e3f0, > usermode=3D0) > at /usr/src/sys/amd64/amd64/trap.c:795 > #5 0xffffffff80cf3d04 in trap (frame=3D0xffffff8127e4e3f0) > at /usr/src/sys/amd64/amd64/trap.c:463 > #6 0xffffffff80cdd033 in calltrap () > at /usr/src/sys/amd64/amd64/exception.S:232 > #7 0x0000000000000000 in ?? () > (kgdb) > > > -- > Marko Cupa=C4=87 > _______________________________________________ > freebsd-stable@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-stable > To unsubscribe, send any mail to "freebsd-stable-unsubscribe@freebsd.org"
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