Description of problem: I was creating a fedora 18 VM in virtual machine manager using an on disk ISO. When it was 94% complete I started creating a second VM from a mint 64 ISO also on disk Machine locked solid with no further activity after 24hrs observation. Additional info: reporter: libreport-2.1.4 BUG: unable to handle kernel paging request at ffff88164be82598 IP: [<ffffffffa018fa73>] radeon_ib_schedule+0x43/0x280 [radeon] PGD 1fc5067 PUD 0 Oops: 0000 [#1] SMP Modules linked in: tcp_lp fuse ebtable_nat ipt_MASQUERADE nf_conntrack_netbios_ns nf_conntrack_broadcast ip6table_mangle ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 iptable_nat nf_nat_ipv4 nf_nat iptable_mangle nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack bnep bluetooth ebtable_filter ebtables ip6table_filter ip6_tables be2iscsi iscsi_boot_sysfs bnx2i cnic uio cxgb4i cxgb4 cxgb3i cxgb3 mdio libcxgbi ib_iser rdma_cm ib_addr iw_cm ib_cm ib_sa ib_mad ib_core iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi acpi_cpufreq mperf microcode arc4 snd_hda_codec_hdmi rt2800pci rt2800lib rt2x00pci rt2x00mmio rt2x00lib serio_raw eeprom_93cx6 mac80211 joydev snd_hda_codec_via edac_core k10temp edac_mce_amd fam15h_power cfg80211 rfkill crc_ccitt snd_hda_intel snd_hda_codec snd_hwdep snd_seq snd_seq_device sp5100_tco i2c_piix4 snd_pcm snd_page_alloc snd_timer snd soundcore vhost_net tun macvtap macvlan kvm_amd kvm uinput dm_crypt ata_generic pata_acpi radeon crc32_pclmul crc32c_intel ghash_clmulni_intel i2c_algo_bit drm_kms_helper usb_storage ttm pata_atiixp drm r8169 i2c_core mii sunrpc CPU 6 Pid: 905, comm: Xorg Not tainted 3.9.6-200.fc18.x86_64 #1 Gigabyte Technology Co., Ltd. To be filled by O.E.M./970A-D3 RIP: 0010:[<ffffffffa018fa73>] [<ffffffffa018fa73>] radeon_ib_schedule+0x43/0x280 [radeon] RSP: 0018:ffff8804249b5a08 EFLAGS: 00010202 RAX: ffff88164be82530 RBX: ffff880421f40000 RCX: 176f300000000000 RDX: 0000000000000010 RSI: ffff8804249b5ac8 RDI: ffff880421f40000 RBP: ffff8804249b5a58 R08: 00000000176f3000 R09: 0000000000001000 R10: 0000000000000010 R11: 0000000000000000 R12: ffff8804204a9580 R13: 00000000000108ce R14: ffff880421f40000 R15: ffff8804249b5ac8 FS: 00007f71b75f1940(0000) GS:ffff88043ed80000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b CR2: ffff88164be82598 CR3: 000000042400f000 CR4: 00000000000407e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Process Xorg (pid: 905, threadinfo ffff8804249b4000, task ffff880424802ee0) Stack: 0000000000001000 0000000000000000 ffff88164be82530 ffffffffa018f2dc ffff880421f40000 0000000000040000 ffff8804204a9580 00000000000108ce ffff880421f40000 0000000000150470 ffff8804249b5b68 ffffffffa017dc6a Call Trace: [<ffffffffa018f2dc>] ? radeon_ib_get+0xfc/0x120 [radeon] [<ffffffffa017dc6a>] radeon_vm_bo_update_pte+0x47a/0x600 [radeon] [<ffffffffa01d7ffa>] ? si_ib_parse+0x31a/0x4f0 [radeon] [<ffffffffa018f23f>] ? radeon_ib_get+0x5f/0x120 [radeon] [<ffffffffa0191d0a>] radeon_cs_ioctl+0x85a/0x950 [radeon] [<ffffffffa0075483>] drm_ioctl+0x4d3/0x580 [drm] [<ffffffffa01914b0>] ? radeon_cs_finish_pages+0xf0/0xf0 [radeon] [<ffffffff811b1827>] do_vfs_ioctl+0x97/0x580 [<ffffffff812a15ea>] ? inode_has_perm.isra.32.constprop.62+0x2a/0x30 [<ffffffff812a2c77>] ? file_has_perm+0x97/0xb0 [<ffffffff811b1da1>] sys_ioctl+0x91/0xb0 [<ffffffff8166a5d9>] system_call_fastpath+0x16/0x1b Code: 48 83 ec 28 48 63 46 20 48 89 55 b8 8b 56 08 48 8d 04 c0 48 c1 e0 04 85 d2 48 8d 84 07 30 0d 00 00 48 89 45 c0 0f 84 0d 02 00 00 <80> 78 68 00 0f 84 03 02 00 00 48 8b 75 c0 ba 68 00 00 00 e8 65 RIP [<ffffffffa018fa73>] radeon_ib_schedule+0x43/0x280 [radeon] RSP <ffff8804249b5a08> CR2: ffff88164be82598
Created attachment 766493 [details] File: dmesg
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