<html>
<head>
<base href="https://bugs.freedesktop.org/" />
</head>
<body><table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>Priority</th>
<td>medium
</td>
</tr>
<tr>
<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - nouveau crash log [mesa-10.3.0]"
href="https://bugs.freedesktop.org/show_bug.cgi?id=84424">84424</a>
</td>
</tr>
<tr>
<th>Assignee</th>
<td>nouveau@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Summary</th>
<td>nouveau crash log [mesa-10.3.0]
</td>
</tr>
<tr>
<th>Severity</th>
<td>normal
</td>
</tr>
<tr>
<th>Classification</th>
<td>Unclassified
</td>
</tr>
<tr>
<th>OS</th>
<td>All
</td>
</tr>
<tr>
<th>Reporter</th>
<td>reuben.m@gmail.com
</td>
</tr>
<tr>
<th>Hardware</th>
<td>Other
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Version</th>
<td>unspecified
</td>
</tr>
<tr>
<th>Component</th>
<td>Drivers/DRI/nouveau
</td>
</tr>
<tr>
<th>Product</th>
<td>Mesa
</td>
</tr></table>
<p>
<div>
<pre>Created <span class=""><a href="attachment.cgi?id=107006" name="attach_107006" title="dmesg log">attachment 107006</a> <a href="attachment.cgi?id=107006&action=edit" title="dmesg log">[details]</a></span>
dmesg log
This may not be very useful, but I'm leaving it here just in case. Complete
uncut dmesg log attached. Nothing out of the ordinary was found in the X logs.
mesa-10.3.0
kernel-3.16.2
xorg-server-1.16.1
====================
0a:00.0 VGA compatible controller: NVIDIA Corporation G96GL [Quadro FX 580]
(rev a1) (prog-if 00 [VGA controller])
Subsystem: NVIDIA Corporation Device 063a
Flags: bus master, fast devsel, latency 0, IRQ 90
Memory at fd000000 (32-bit, non-prefetchable) [size=16M]
Memory at c0000000 (64-bit, prefetchable) [size=512M]
Memory at fa000000 (64-bit, non-prefetchable) [size=32M]
I/O ports at e800 [size=128]
Expansion ROM at fe980000 [disabled] [size=512K]
Capabilities: [60] Power Management version 3
Capabilities: [68] MSI: Enable+ Count=1/1 Maskable- 64bit+
Capabilities: [78] Express Endpoint, MSI 00
Capabilities: [b4] Vendor Specific Information: Len=14 <?>
Capabilities: [100] Virtual Channel
Capabilities: [128] Power Budgeting <?>
Capabilities: [600] Vendor Specific Information: ID=0001 Rev=1 Len=024
<?>
Kernel driver in use: nouveau
Kernel modules: nouveau, nvidia
====================
Relevant portion of dmesg:
[ 2643.920441] BUG: unable to handle kernel NULL pointer dereference at
0000000000000008
[ 2643.920454] IP: [<ffffffffa017eac6>]
nouveau_fence_wait_uevent.isra.3+0x36/0x3e0 [nouveau]
[ 2643.920478] PGD 140a75067 PUD 100702067 PMD 0
[ 2643.920483] Oops: 0000 [#1] PREEMPT SMP
[ 2643.920487] Modules linked in: act_police cls_basic cls_flow cls_fw cls_u32
sch_fq_codel sch_tbf sch_prio sch_htb sch_hfsc sch_sfq arptable_filter
arp_tables xt_CHECKSUM ipt_rpfilter xt_geoip(O) xt_statistic xt_CT xt_LOG
xt_connlimit xt_realm xt_addrtype xt_comment xt_recent ipt_ULOG ipt_MASQUERADE
ipt_ECN ipt_CLUSTERIP ipt_ah xt_set nf_nat_tftp nf_nat_snmp_basic
nf_conntrack_snmp nf_nat_sip nf_nat_pptp nf_nat_proto_gre nf_nat_irc
nf_nat_h323 nf_nat_ftp nf_nat_amanda ts_kmp nf_conntrack_amanda
nf_conntrack_sane nf_conntrack_tftp nf_conntrack_sip nf_conntrack_proto_udplite
nf_conntrack_proto_sctp nf_conntrack_pptp nf_conntrack_proto_gre
nf_conntrack_netlink nf_conntrack_netbios_ns nf_conntrack_broadcast
nf_conntrack_irc nf_conntrack_h323 nf_conntrack_ftp xt_TPROXY xt_time xt_TCPMSS
xt_tcpmss xt_sctp
[ 2643.920563] xt_policy xt_pkttype xt_physdev xt_owner xt_NFQUEUE xt_NFLOG
xt_multiport xt_mark xt_mac xt_limit xt_length xt_iprange xt_helper
xt_hashlimit xt_DSCP xt_dscp xt_dccp xt_conntrack xt_connmark xt_CLASSIFY
xt_AUDIT xt_state iptable_raw wacom uas nouveau r8169 ttm drm_kms_helper
microcode mii wmi edac_core snd_hda_codec_realtek snd_hda_codec_generic
snd_hda_intel snd_hda_controller snd_hda_codec snd_hwdep v4l2loopback(O)
snd_aloop
[ 2643.920610] CPU: 5 PID: 439 Comm: X Tainted: G O 3.16.2-gentoo #1
[ 2643.920614] Hardware name: MSI MS-7640/890FXA-GD70 (MS-7640) , BIOS V1.8
02/24/2011
[ 2643.920617] task: ffff8801004c6540 ti: ffff88013ece4000 task.ti:
ffff88013ece4000
[ 2643.920621] RIP: 0010:[<ffffffffa017eac6>] [<ffffffffa017eac6>]
nouveau_fence_wait_uevent.isra.3+0x36/0x3e0 [nouveau]
[ 2643.920635] RSP: 0018:ffff88013ece7ca8 EFLAGS: 00010282
[ 2643.920638] RAX: 0000000000000000 RBX: ffff88006d3fa068 RCX:
0000000000000000
[ 2643.920641] RDX: 0000000000000001 RSI: 0000000000000001 RDI:
ffff88006d3fa068
[ 2643.920644] RBP: ffff88006d3fa070 R08: 0000000000000540 R09:
ffff88013ece7ca8
[ 2643.920647] R10: ffffffffa01c72e0 R11: ffff88013ece7e08 R12:
0000000000000001
[ 2643.920651] R13: ffff8801408af9c0 R14: 0000000000000001 R15:
0000000000000001
[ 2643.920654] FS: 00007fa4c6057900(0000) GS:ffff880147d40000(0000)
knlGS:0000000000000000
[ 2643.920658] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 2643.920660] CR2: 0000000000000008 CR3: 00000001007aa000 CR4:
00000000000007e0
[ 2643.920663] Stack:
[ 2643.920664] 0000000002162af8 0000000000000540 00000000001e8dbd
0000000000000000
[ 2643.920670] 000000000000000d 0000000000000008 ffff88006d3fa040
0000000000000001
[ 2643.920676] 0000000000000000 ffff8801408af9c0 0000000000000001
0000000000000001
[ 2643.920683] Call Trace:
[ 2643.920698] [<ffffffffa017f027>] ? nouveau_fence_wait+0x77/0x180 [nouveau]
[ 2643.920705] [<ffffffffa00bf437>] ? ttm_bo_wait+0xa7/0x1a0 [ttm]
[ 2643.920716] [<ffffffffa0183b0a>] ? nouveau_gem_object_del+0x4a/0x50
[nouveau]
[ 2643.920727] [<ffffffffa01855ac>] ? nouveau_gem_ioctl_cpu_prep+0x5c/0xf0
[nouveau]
[ 2643.920733] [<ffffffff814cf75f>] ? drm_ioctl+0x20f/0x5f0
[ 2643.920744] [<ffffffffa017c2d6>] ? nouveau_drm_ioctl+0x76/0xa0 [nouveau]
[ 2643.920749] [<ffffffff811799b7>] ? do_vfs_ioctl+0x2c7/0x490
[ 2643.920753] [<ffffffff810a25c5>] ? vtime_account_user+0x45/0x60
[ 2643.920757] [<ffffffff81179c19>] ? SyS_ioctl+0x99/0xb0
[ 2643.920761] [<ffffffff818b6dec>] ? tracesys+0x7e/0xe2
[ 2643.920765] [<ffffffff818b6e4b>] ? tracesys+0xdd/0xe2
[ 2643.920768] Code: 6c 24 38 48 89 fb 4c 89 64 24 40 4c 89 6c 24 48 41 89 d4
4c 89 74 24 50 4c 89 7c 24 58 48 89 f5 48 8b 07 49 89 e1 be 01 00 00 00 <48> 8b
50 08 48 8b 8a f0 00 00 00 4c 8b aa 50 07 00 00 48 8b 41
[ 2643.920816] RIP [<ffffffffa017eac6>]
nouveau_fence_wait_uevent.isra.3+0x36/0x3e0 [nouveau]
[ 2643.920828] RSP <ffff88013ece7ca8>
[ 2643.920830] CR2: 0000000000000008
[ 2643.925739] ---[ end trace 5129d13251e71ceb ]---</pre>
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