id,summary,reporter,owner,description,type,status,component,version,resolution,keywords,cc,guest,host 1059,vboxdrv crashes on Fedora 7,Arc C.,,"Almost every time now when I start VirtualBox on Linux Fedora 7 with WindowsXP Pro as a guest OS, I receive kernel: invalid opcode 0000 message on all the consoles and the following in /var/log/messages: {{{ Jan 9 10:17:16 rambam kernel: CPU 0 Jan 9 10:17:16 rambam kernel: Modules linked in: lp parport_pc ppdev parport ipt_MASQUERADE iptable_nat nf_nat nfsd exportfs lockd nfs_acl auth_rpcgss tun vboxdrv(U) autofs4 hidp rfcomm l2cap bluetooth sunrpc bridge nf_conntrack_netbios_ns nf_conntrack_ipv4 xt_state nf_conntrack nfnetlink ipt_REJECT iptable_filter ip_tables xt_tcpudp ip6t_REJECT ip6table_filter ip6_tables x_tables cpufreq_ondemand acpi_cpufreq dm_mirror dm_multipath dm_mod video output sbs battery ac ipv6 snd_usb_audio snd_usb_lib snd_rawmidi snd_hwdep firewire_ohci firewire_core nvidia(P)(U) crc_itu_t snd_hda_intel floppy 3c59x usblp snd_seq_dummy snd_seq_oss snd_seq_midi_event snd_seq usb_storage iTCO_wdt iTCO_vendor_support snd_seq_device pcspkr atl1 snd_pcm_oss sr_mod i2c_i801 snd_mixer_oss snd_pcm button mii cdrom snd_timer snd soundcore snd_page_alloc i2c_core sg ahci pata_jmicron ata_piix ata_generic libata sd_mod scsi_mod raid456 async_xor async_memcpy async_tx xor raid1 ext3 jbd mbcache ehci_hcd ohci_hcd uhci_hcd Jan 9 10:17:16 rambam kernel: Pid: 7613, comm: VirtualBox Tainted: P 2.6.23.12-52.fc7 #1 Jan 9 10:17:16 rambam kernel: RIP: 0010:[] [] :vboxdrv:g_abExecMemory+0x2320b/0x180000 Jan 9 10:17:16 rambam kernel: RSP: 0018:ffff81001ced5d30 EFLAGS: 00010046 Jan 9 10:17:16 rambam kernel: RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffc20001c5a000 Jan 9 10:17:16 rambam kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000004824 Jan 9 10:17:16 rambam kernel: RBP: ffff81001ced5dc8 R08: 00002aaab425e740 R09: 00002aaab4207000 Jan 9 10:17:16 rambam kernel: R10: 00002aaab43fa190 R11: 00002aaab43ef000 R12: 0000000000000001 Jan 9 10:17:17 rambam kernel: R13: ffff81001ced5d88 R14: ffffc20001c5a980 R15: ffffc20001c5a000 Jan 9 10:17:17 rambam kernel: FS: 0000000041626950(0063) GS:ffffffff813b3000(0000) knlGS:0000000000000000 Jan 9 10:17:17 rambam kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b Jan 9 10:17:17 rambam kernel: CR2: 00002aaad1fe9000 CR3: 000000001c624000 CR4: 00000000000026e0 Jan 9 10:17:17 rambam kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Jan 9 10:17:17 rambam kernel: DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Jan 9 10:17:17 rambam kernel: Process VirtualBox (pid: 7613, threadinfo ffff81001ced4000, task ffff81002308e000) Jan 9 10:17:17 rambam kernel: Stack: ffffffff88c77e62 0000000300000000 ffff810000000003 1ec3c00000000000 Jan 9 10:17:17 rambam kernel: 0000001280000b0e 0000000000000000 0000000000000003 0000000000000002 Jan 9 10:17:17 rambam kernel: 0000000000000000 0000000000000000 0000000000000699 0000000000000000 Jan 9 10:17:17 rambam kernel: Call Trace: Jan 9 10:17:17 rambam kernel: [] :vboxdrv:g_abExecMemory+0x4222/0x180000 Jan 9 10:17:17 rambam kernel: [] :vboxdrv:g_abExecMemory+0x2b21/0x180000 Jan 9 10:17:17 rambam kernel: [] :vboxdrv:g_abExecMemory+0x2c31/0x180000 Jan 9 10:17:17 rambam kernel: [] :vboxdrv:g_abExecMemory+0x22dad/0x180000 Jan 9 10:17:17 rambam kernel: [] :vboxdrv:g_abExecMemory+0x554/0x180000 Jan 9 10:17:17 rambam kernel: [] :vboxdrv:supdrvIOCtlFast+0x42/0x56 Jan 9 10:17:17 rambam kernel: [] :vboxdrv:VBoxSupDrvIOCtl+0x38/0x1c0 Jan 9 10:17:17 rambam kernel: [] update_stats_wait_end+0x8b/0xa9 Jan 9 10:17:17 rambam kernel: [] pick_next_task_fair+0x2c/0x49 Jan 9 10:17:17 rambam kernel: [] do_ioctl+0x21/0x6b Jan 9 10:17:17 rambam kernel: [] vfs_ioctl+0x243/0x25c Jan 9 10:17:17 rambam kernel: [] sys_ioctl+0x59/0x79 Jan 9 10:17:17 rambam kernel: [] tracesys+0xd5/0xda Jan 9 10:17:17 rambam kernel: Jan 9 10:17:17 rambam kernel: Jan 9 10:17:17 rambam kernel: Code: 0f 79 fe 73 06 b8 5f f0 ff ff c3 75 05 b8 60 f0 ff ff c3 cc Jan 9 10:17:17 rambam kernel: RIP [] :vboxdrv:g_abExecMemory+0x2320b/0x180000 Jan 9 10:17:17 rambam kernel: RSP }}} I can provide more information upon the request as I don't know what else to include so far. Thank you, Arc C.",defect,closed,other,VirtualBox 1.5.4,fixed,,,other,other