Date: Wed, 14 Jun 2017 22:24:41 +0000 From: bugzilla-noreply@freebsd.org To: vbox@FreeBSD.org Subject: [Bug 219994] VirtualBox crashes 11.1-BETA1 Message-ID: <bug-219994-26505-hpzDh4Aqpd@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-219994-26505@https.bugs.freebsd.org/bugzilla/> References: <bug-219994-26505@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D219994 --- Comment #3 from Sergey A. Osokin <osa@FreeBSD.org> --- Hi, gcc5 and virtualbox have been rebuilt successfully on 11-BETA1. VirtualBox process still crashes FreeBSD 11-BETA1 VM. Fatal trap 12: page fault while in kernel mode cpuid =3D 1; apic id =3D 01 fault virtual address =3D 0x5a fault code =3D supervisor read data, page not present instruction pointer =3D 0x20:0xffffffff80d6cf60 stack pointer =3D 0x28:0xfffffe011a580420 frame pointer =3D 0x28:0xfffffe011a580490 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 1635 (VirtualBox) trap number =3D 12 panic: page fault cpuid =3D 1 KDB: stack backtrace: #0 0xffffffff80aad9c7 at kdb_backtrace+0x67 #1 0xffffffff80a6baf6 at vpanic+0x186 #2 0xffffffff80a6b963 at panic+0x43 #3 0xffffffff80ede7a2 at trap_fatal+0x322 #4 0xffffffff80ede7f9 at trap_pfault+0x49 #5 0xffffffff80ede036 at trap+0x286 #6 0xffffffff80ec2c81 at calltrap+0x8 #7 0xffffffff826bab04 at rtR0MemObjFreeBSDPhysAllocHelper+0x94 #8 0xffffffff826ba212 at rtR0MemObjFreeBSDAllocPhysPages+0x72 #9 0xffffffff826ba18b at rtR0MemObjNativeAllocPhys+0x2b #10 0xffffffff82787981 at linprocfs_doprocstat.ratelimit+0xa835 #11 0xffffffff827a69d4 at linprocfs_doprocstat.ratelimit+0x29888 #12 0xffffffff827a9902 at linprocfs_doprocstat.ratelimit+0x2c7b6 #13 0xffffffff8269538c at supdrvIOCtlInnerUnrestricted+0x114c #14 0xffffffff826a2d63 at VBoxDrvFreeBSDIOCtl+0x1a3 #15 0xffffffff8093ad98 at devfs_ioctl_f+0x128 #16 0xffffffff80ac9315 at kern_ioctl+0x255 #17 0xffffffff80ac904f at sys_ioctl+0x16f Uptime: 9m15s(kgdb) list *0xffffffff80d6cf60 0xffffffff80d6cf60 is in vm_page_alloc_contig (/usr/src/sys/vm/vm_page.c:17= 72). 1767 boundary)) 1768 goto retry; 1769 #endif 1770 } 1771 for (m =3D m_ret; m < &m_ret[npages]; m++) 1772 if ((m->flags & PG_ZERO) !=3D 0) 1773 vm_page_zero_count--; 1774 mtx_unlock(&vm_page_queue_free_mtx); 1775 if (m_ret =3D=3D NULL) 1776 return (NULL); Current language: auto; currently minimal (kgdb) backtrace #0 doadump (textdump=3D<value optimized out>) at pcpu.h:222 #1 0xffffffff80a6b671 in kern_reboot (howto=3D260) at /usr/src/sys/kern/kern_shutdown.c:366 #2 0xffffffff80a6bb30 in vpanic (fmt=3D<value optimized out>, ap=3D<value optimized out>) at /usr/src/sys/kern/kern_shutdown.c:759 #3 0xffffffff80a6b963 in panic (fmt=3D<value optimized out>) at /usr/src/sys/kern/kern_shutdown.c:690 #4 0xffffffff80ede7a2 in trap_fatal (frame=3D0xfffffe011a580360, eva=3D90)= at /usr/src/sys/amd64/amd64/trap.c:801 #5 0xffffffff80ede7f9 in trap_pfault (frame=3D0xfffffe011a580360, usermode= =3D0) at pcpu.h:222 #6 0xffffffff80ede036 in trap (frame=3D0xfffffe011a580360) at /usr/src/sys/amd64/amd64/trap.c:421 #7 0xffffffff80ec2c81 in calltrap () at /usr/src/sys/amd64/amd64/exception.S:236 #8 0xffffffff80d6cf60 in vm_page_alloc_contig (object=3D<value optimized o= ut>, pindex=3D<value optimized out>, req=3D545,=20 npages=3D<value optimized out>, low=3D0, high=3D18446744073709551615, alignment=3D2097152, boundary=3D0, memattr=3D6 '\006') at atomic.h:460 #9 0xffffffff826bab04 in rtR0MemObjFreeBSDPhysAllocHelper () from /boot/modules/vboxdrv.ko #10 0xffffffff826ba212 in rtR0MemObjFreeBSDAllocPhysPages () from /boot/modules/vboxdrv.ko #11 0xffffffff826ba18b in rtR0MemObjNativeAllocPhys () from /boot/modules/vboxdrv.ko #12 0xffffffff82787981 in ?? () #13 0xfffffe0117dd47e0 in ?? () #14 0xfffffe0117db2000 in ?? () #15 0x0000000000000000 in ?? () --=20 You are receiving this mail because: You are the assignee for the bug.=
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