https://bugzilla.novell.com/show_bug.cgi?id=832234 https://bugzilla.novell.com/show_bug.cgi?id=832234#c0 Summary: kernel crash in cirrus driver Classification: openSUSE Product: openSUSE Factory Version: 13.1 Milestone 3 Platform: Other OS/Version: Other Status: NEW Severity: Major Priority: P5 - None Component: Kernel AssignedTo: kernel-maintainers@forge.provo.novell.com ReportedBy: lnussel@suse.com QAContact: qa-bugs@suse.de Found By: --- Blocker: --- during openqa tests the kernel crashed which prevents further acceptance tests: gnome_deps_ok [ 723.242030] ------------[ cut here ]------------ [ 723.242799] kernel BUG at /home/abuild/rpmbuild/BUILD/kernel-default-3.10.1/linux-3.10/lib/ioremap.c:27! [ 723.244012] invalid opcode: 0000 [#1] SMP [ 723.244012] Modules linked in: fuse snd_intel8x0 snd_ac97_codec ac97_bus snd_pcm snd_timer snd soundcore snd_page_alloc lp ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_raw ipt_REJECT xt_tcpudp xt_pkttype xt_LOG xt_limit iptable_raw xt_CT iptable_filter ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack ip6table_filter ip6_tables x_tables af_packet dm_mod st joydev ppdev hid_generic pcspkr virtio_net sr_mod i2c_piix4 cdrom parport_pc parport floppy button usbhid hid sg autofs4 uhci_hcd ehci_hcd rtc_cmos cirrus ttm drm_kms_helper processor thermal_sys hwmon drm i2c_core sysimgblt sysfillrect syscopyarea usbcore usb_common scsi_dh_emc scsi_dh_rdac scsi_dh_alua scsi_dh_hp_sw scsi_dh virtio_pci ata_generic virtio_blk virtio virtio_ring ata_piix libata [last unloaded: snd_page_alloc] [ 723.244012] CPU: 0 PID: 6023 Comm: X Not tainted 3.10.1-3.g0cd5432-default #1 [ 723.244012] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 723.244012] task: f6aa2f40 ti: f5876000 task.ti: f5876000 [ 723.244012] EIP: 0060:[<c0453ce5>] EFLAGS: 00013206 CPU: 0 [ 723.244012] EIP is at ioremap_page_range+0x125/0x150 [ 723.244012] EAX: 3617e000 EBX: f617e200 ECX: 0d469163 EDX: 00000200 [ 723.244012] ESI: 000fc000 EDI: 000fc000 EBP: f8c80000 ESP: f5877b30 [ 723.244012] DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068 [ 723.244012] CR0: 8005003b CR2: b76f1000 CR3: 343a8000 CR4: 00000690 [ 723.244012] DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000 [ 723.244012] DR6: ffff0ff0 DR7: 00000400 [ 723.244012] Stack: [ 723.244012] f8e00000 00000001 c0af5f8c f8e00000 f8dfffff 03380000 0000056b f618f320 [ 723.244012] fc000000 f8c80000 c022bdb1 0000056b 00000000 00000008 f5877b94 00000000 [ 723.244012] 00000000 00000003 00000008 00180000 fc180000 00180000 fc000000 00000000 [ 723.244012] Call Trace: [ 723.244012] [<c022bdb1>] __ioremap_caller+0x1a1/0x2e0 [ 723.244012] [<c022bf82>] ioremap_wc+0x32/0x40 [ 723.244012] [<f82b7a48>] ttm_mem_reg_ioremap+0xa8/0xf0 [ttm] [ 723.244012] [<f82b7ba1>] ttm_bo_move_memcpy+0xa1/0x630 [ttm] [ 723.244012] [<f82b59be>] ttm_bo_handle_move_mem+0x1ee/0x510 [ttm] [ 723.244012] [<f82b697a>] ttm_bo_move_buffer+0xea/0x110 [ttm] [ 723.244012] [<f82b6a1b>] ttm_bo_validate+0x7b/0x100 [ttm] [ 723.244012] [<f822b247>] cirrus_bo_push_sysram+0x77/0xd0 [cirrus] [ 723.244012] [<f8229abf>] cirrus_crtc_do_set_base.isra.4.constprop.6+0x3f/0xf0 [cirrus] [ 723.244012] [<f8248bb2>] drm_crtc_helper_set_config+0x6e2/0xa80 [drm_kms_helper] [ 723.244012] [<f82ed644>] drm_mode_set_config_internal+0x14/0x40 [drm] [ 723.244012] [<f82ef8fe>] drm_mode_setcrtc+0xde/0x640 [drm] [ 723.244012] [<f82e2a3e>] drm_ioctl+0x3fe/0x4a0 [drm] [ 723.244012] [<c0341177>] do_vfs_ioctl+0x2f7/0x4f0 [ 723.244012] [<c03413d0>] SyS_ioctl+0x60/0x80 [ 723.244012] [<c06a010f>] syscall_call+0x7/0xb [ 723.244012] [<b734c1c4>] 0xb734c1c3 [ 723.244012] Code: 75 b4 8b 44 24 0c 83 44 24 08 04 39 04 24 0f 85 3a ff ff ff 83 c4 18 31 c0 5b 5e 5f 5d c3 83 c4 18 b8 f4 ff ff ff 5b 5e 5f 5d c3 <0f> 0b 0f 0b 8b 44 24 08 89 ea e8 3c 2d eb ff 85 c0 75 e0 8b 44 [ 723.244012] EIP: [<c0453ce5>] ioremap_page_range+0x125/0x150 SS:ESP 0068:f5877b30 [ 723.292675] ---[ end trace d470f3789614bc6b ]--- Likely happened when switching from text console back to X -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.