Description of problem: Fedora 11 fails to boot with latest kernel and xorg radeon driver. BUG: unable to handle kernel NULL pointer dereference at (null) IP: [<ffffffff811bc752>] __list_add+0x3f/0x81 PGD 111002067 PUD 11d932067 PMD 0 Oops: 0000 [#1] SMP last sysfs file: /sys/devices/pci0000:00/0000:00:08.0/irq CPU 1 Modules linked in: ipt_MASQUERADE iptable_nat nf_nat bridge stp llc bnep sco l2cap bluetooth sunrpc ip6t_REJECT nf_conntrack_ipv6 ip6table_filter ip6_tables ipv6 cpufreq_ondemand powernow_k8 freq_table dm_multipath kvm_amd kvm uinput snd_emu10k1_synth snd_emux_synth snd_seq_virmidi snd_seq_midi_event snd_seq_midi_emul snd_seq arc4 snd_emu10k1 ecb snd_rawmidi rt61pci crc_itu_t snd_ac97_codec rt2x00pci rt2x00lib ac97_bus snd_pcm snd_seq_device mac80211 snd_timer snd_page_alloc cfg80211 snd_util_mem snd_hwdep ppdev snd parport_pc soundcore eeprom_93cx6 forcedeth parport i2c_nforce2 pcspkr asus_atk0110 k8temp hwmon pata_amd ata_generic pata_acpi sata_nv radeon drm i2c_algo_bit i2c_core [last unloaded: scsi_wait_scan] Pid: 2196, comm: Xorg Not tainted 2.6.29.3-140.fc11.x86_64 #1 System Product Name RIP: 0010:[<ffffffff811bc752>] [<ffffffff811bc752>] __list_add+0x3f/0x81 RSP: 0018:ffff88011d5fdb78 EFLAGS: 00010246 RAX: ffff88011d125000 RBX: ffff88011d125668 RCX: ffffffff00f7ff5f RDX: ffff88011d125668 RSI: 0000000000000000 RDI: ffff880112d5cc68 RBP: ffff88011d5fdb98 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000fffff0 R11: ffffffffffffffff R12: 0000000000000000 R13: ffff880112d5cc68 R14: ffff88011d125000 R15: 0000000000000000 FS: 00007f08d3b637b0(0000) GS:ffff88011ea7d280(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000000000000 CR3: 000000011d837000 CR4: 00000000000006e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Process Xorg (pid: 2196, threadinfo ffff88011d5fc000, task ffff88011d921700) Stack: 0000000000000000 ffff880112d5cc00 0000000000000000 ffff88011d125020 ffff88011d5fdba8 ffffffffa00224dd ffff88011d5fdbb8 ffffffffa0022517 ffff88011d5fdc68 ffffffffa002406d ffff880112d5cc68 000000001d1e71e0 Call Trace: [<ffffffffa00224dd>] list_add_tail+0x15/0x17 [drm] [<ffffffffa0022517>] drm_bo_add_to_lru+0x38/0x48 [drm] [<ffffffffa002406d>] drm_bo_do_validate+0x48e/0x4f9 [drm] [<ffffffffa001ac2e>] ? drm_mm_split_at_start+0x57/0x71 [drm] [<ffffffffa0024e98>] drm_buffer_object_create+0x2e4/0x324 [drm] [<ffffffffa005dd2a>] radeon_gem_object_alloc+0xcb/0x110 [radeon] [<ffffffffa005ddc0>] radeon_gem_create_ioctl+0x51/0x106 [radeon] [<ffffffff810b4530>] ? handle_mm_fault+0x349/0x7c5 [<ffffffffa005dd6f>] ? radeon_gem_create_ioctl+0x0/0x106 [radeon] [<ffffffffa0012b7e>] drm_ioctl+0x20e/0x2c5 [drm] [<ffffffff8105fd6e>] ? up_read+0xe/0x10 [<ffffffff813ae09b>] ? do_page_fault+0x5fb/0x9e9 [<ffffffff810e0e94>] vfs_ioctl+0x6f/0x87 [<ffffffff810e132f>] do_vfs_ioctl+0x462/0x4a3 [<ffffffff810e13c6>] sys_ioctl+0x56/0x79 [<ffffffff8101133a>] system_call_fastpath+0x16/0x1b Code: ec 08 4c 8b 42 08 49 39 f0 74 20 49 89 d1 48 89 f1 48 c7 c2 27 02 4f 81 be 1a 00 00 00 48 c7 c7 dc 01 4f 81 31 c0 e8 b1 c1 e8 ff <4d> 8b 04 24 49 39 d8 74 20 4d 89 e1 48 89 d9 48 c7 c2 74 02 4f RIP [<ffffffff811bc752>] __list_add+0x3f/0x81 RSP <ffff88011d5fdb78> CR2: 0000000000000000 ---[ end trace e53d3d5e867187a7 ]--- virbr0: no IPv6 routers present type=1300 audit(1242245495.059:28224): arch=c000003e syscall=2 success=no exit=316637144 a0=7fffdebbc79e a1=800 a2=7fffdebba65f a3=7fffdebba440 items=1 ppid=1557 pid=2202 auid=4294967295 uid=0 gid=0 euid=0 suid=0 fsuid=0 egid=0 sgid=0 fsgid=0 tty=(none) ses=4294967295 comm="hald-probe-stor" exe="/usr/libexec/hald-probe-storage" key=(null) type=1307 audit(1242245495.059:28224): cwd="/usr/libexec" type=1302 audit(1242245495.059:28224): item=0 name="/dev/sr0" inode=582 dev=00:0f mode=060660 ouid=0 ogid=11 rdev=0b:00 audit(1242245495.075:28222): auid=4294967295 ses=4294967295 op=remove rule key=(null) list=2 res=1 audit(1242245495.075:28223): audit_enabled=0 old=1 auid=4294967295 ses=4294967295 res=1 Version-Release number of selected component (if applicable): xorg-x11-drv-ati-6.12.2-13.fc11.x86_64 kernel-2.6.29.3-140.fc11.x86_64 xorg-x11-server-Xorg-1.6.1-11.fc11.x86_64 How reproducible: Always when i use "radeon" X driver. Steps to Reproduce: 1. Buy AMD/ATI Radeon HD4350 Card 2. Install Fedora 11 Preview 3. yum update 4. restart. This bug don't appears before update Actual results: No output signal on screen when X try to start Expected results: GDM login screen Additional info: 02:00.0 VGA compatible controller: ATI Technologies Inc RV710 [Radeon HD 4350] (prog-if 00 [VGA controller]) Subsystem: Hightech Information System Ltd. Device 2271 Flags: bus master, fast devsel, latency 0, IRQ 16 Memory at e0000000 (64-bit, prefetchable) [size=256M] Memory at fdde0000 (64-bit, non-prefetchable) [size=64K] I/O ports at 9c00 [size=256] Expansion ROM at fddc0000 [disabled] [size=128K] Capabilities: [50] Power Management version 3 Capabilities: [58] Express Legacy Endpoint, MSI 00 Capabilities: [a0] MSI: Mask- 64bit+ Count=1/1 Enable- Capabilities: [100] Vendor Specific Information <?> Kernel modules: radeon
Created attachment 343872 [details] xorg.log Xorg.0.log during crash
Doesn't crash when booting on kernel 2.6.29.2-126.
Thanks for letting us know.
(In reply to comment #3) > Thanks for letting us know. Sorry, other way around.
Try again with xorg-x11-drv-ati 6.12.2-14 ?
Working great with xorg-x11-drv-ati-6.12.2-14. It's great that it has been so prompt to get fixed, thanks. Don't have anymore major bugs, this f11 will be great! You can close this bug of course.