Bug 111242

Summary:	Device driver tries to sync DMA memory it has not allocated
Product:	Mesa	Reporter:	Thigos <thiago.frmoraes>
Component:	Drivers/DRI/nouveau	Assignee:	Nouveau Project <nouveau>
Status:	RESOLVED MOVED	QA Contact:	Nouveau Project <nouveau>
Severity:	normal
Priority:	medium
Version:	19.1
Hardware:	x86-64 (AMD64)
OS:	Linux (All)
Whiteboard:
i915 platform:		i915 features:

Description Thigos 2019-07-28 20:35:22 UTC

Hardware: GeForce GTX 960 (rev a1) - NV126
OS: Fedora Silverblue 31 (Rawhide)
DE: Gnome-Shell 3.33.4

$ journalctl -b -t kernel

jul 28 17:16:25 localhost.localdomain kernel: ------------[ cut here ]------------
jul 28 17:16:25 localhost.localdomain kernel: DMA-API: nouveau 0000:01:00.0: device driver tries to sync DMA memory it has not allocated [device address=0x00000001d1e12000] [size=4096 bytes]
jul 28 17:16:25 localhost.localdomain kernel: WARNING: CPU: 6 PID: 1166 at kernel/dma/debug.c:1147 check_sync+0x139/0x660
jul 28 17:16:25 localhost.localdomain kernel: Modules linked in: nf_conntrack_netbios_ns nf_conntrack_broadcast xt_CT ip6t_REJECT nf_reject_ipv6 ip6t_rpfilter ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat iptable_mangle iptable_raw iptable_security nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter ip_tables sunrpc vfat fat intel_rapl_msr intel_rapl_common x86_pkg_temp_thermal intel_powerclamp snd_hda_codec_realtek snd_hda_codec_hdmi coretemp snd_hda_codec_generic ledtrig_audio kvm_intel snd_hda_intel snd_hda_codec kvm snd_hda_core irqbypass snd_hwdep joydev xpad snd_seq ff_memless snd_seq_device snd_pcm intel_cstate iTCO_wdt iTCO_vendor_support intel_uncore gpio_ich snd_timer mei_me e1000e snd intel_rapl_perf mei soundcore i2c_i801 lpc_ich nouveau crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel mxm_wmi wmi video i2c_algo_bit drm_kms_helper
jul 28 17:16:25 localhost.localdomain kernel:  serio_raw ttm drm firewire_ohci firewire_core crc_itu_t fuse
jul 28 17:16:25 localhost.localdomain kernel: CPU: 6 PID: 1166 Comm: Xwayland Not tainted 5.3.0-0.rc1.git3.1.fc31.x86_64 #1
jul 28 17:16:25 localhost.localdomain kernel: Hardware name:  /DP67DE, BIOS BAP6710H.86A.0083.2018.1025.1520 10/25/2018
jul 28 17:16:25 localhost.localdomain kernel: RIP: 0010:check_sync+0x139/0x660
jul 28 17:16:25 localhost.localdomain kernel: Code: 04 4d 8b 65 00 4c 89 ef 4c 89 04 24 e8 e0 36 5a 00 4c 8b 04 24 48 89 c6 4c 89 f9 4c 89 e2 48 c7 c7 18 af 32 bd e8 bf c3 f5 ff <0f> 0b 8b 05 6f 43 79 01 85 c0 0f 84 64 04 00 00 48 83 c4 28 4c 89
jul 28 17:16:25 localhost.localdomain kernel: RSP: 0018:ffffaa2380767a10 EFLAGS: 00010082
jul 28 17:16:25 localhost.localdomain kernel: RAX: 0000000000000000 RBX: ffffaa2380767a70 RCX: 0000000000000006
jul 28 17:16:25 localhost.localdomain kernel: RDX: 0000000000000007 RSI: 0000000000000000 RDI: ffff8d58171d9d80
jul 28 17:16:25 localhost.localdomain kernel: RBP: ffffffffbeda8c50 R08: 0000000000000001 R09: 0000000000000000
jul 28 17:16:25 localhost.localdomain kernel: R10: 0000000000000001 R11: 0000000000000000 R12: ffff8d5813f16400
jul 28 17:16:25 localhost.localdomain kernel: R13: ffff8d5813f740b0 R14: 0000000000000282 R15: 00000001d1e12000
jul 28 17:16:25 localhost.localdomain kernel: FS:  00007ff54b47ea80(0000) GS:ffff8d5817000000(0000) knlGS:0000000000000000
jul 28 17:16:25 localhost.localdomain kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
jul 28 17:16:25 localhost.localdomain kernel: CR2: 00005619b5cd2770 CR3: 00000001e3c18002 CR4: 00000000000606e0
jul 28 17:16:25 localhost.localdomain kernel: Call Trace:
jul 28 17:16:25 localhost.localdomain kernel:  ? _raw_spin_unlock_irqrestore+0x4b/0x60
jul 28 17:16:25 localhost.localdomain kernel:  debug_dma_sync_single_for_device+0x7b/0x90
jul 28 17:16:25 localhost.localdomain kernel:  ? find_held_lock+0x32/0x90
jul 28 17:16:25 localhost.localdomain kernel:  ? sched_clock+0x5/0x10
jul 28 17:16:25 localhost.localdomain kernel:  ? sched_clock_cpu+0xc/0xc0
jul 28 17:16:25 localhost.localdomain kernel:  nouveau_bo_sync_for_device+0x80/0xc0 [nouveau]
jul 28 17:16:25 localhost.localdomain kernel:  nouveau_bo_validate+0x68/0x90 [nouveau]
jul 28 17:16:25 localhost.localdomain kernel:  nouveau_gem_ioctl_pushbuf+0x84a/0x1500 [nouveau]
jul 28 17:16:25 localhost.localdomain kernel:  ? nouveau_gem_ioctl_new+0xe0/0xe0 [nouveau]
jul 28 17:16:25 localhost.localdomain kernel:  ? drm_ioctl_kernel+0xaa/0xf0 [drm]
jul 28 17:16:25 localhost.localdomain kernel:  ? nouveau_gem_ioctl_new+0xe0/0xe0 [nouveau]
jul 28 17:16:25 localhost.localdomain kernel:  drm_ioctl_kernel+0xaa/0xf0 [drm]
jul 28 17:16:25 localhost.localdomain kernel:  drm_ioctl+0x208/0x390 [drm]
jul 28 17:16:25 localhost.localdomain kernel:  ? nouveau_gem_ioctl_new+0xe0/0xe0 [nouveau]
jul 28 17:16:25 localhost.localdomain kernel:  ? lockdep_hardirqs_on+0xf0/0x180
jul 28 17:16:25 localhost.localdomain kernel:  nouveau_drm_ioctl+0x63/0xb0 [nouveau]
jul 28 17:16:25 localhost.localdomain kernel:  do_vfs_ioctl+0x411/0x750
jul 28 17:16:25 localhost.localdomain kernel:  ksys_ioctl+0x5e/0x90
jul 28 17:16:25 localhost.localdomain kernel:  __x64_sys_ioctl+0x16/0x20
jul 28 17:16:25 localhost.localdomain kernel:  do_syscall_64+0x5c/0xb0
jul 28 17:16:25 localhost.localdomain kernel:  entry_SYSCALL_64_after_hwframe+0x49/0xbe
jul 28 17:16:25 localhost.localdomain kernel: RIP: 0033:0x7ff54bbbd07b
jul 28 17:16:25 localhost.localdomain kernel: Code: 0f 1e fa 48 8b 05 0d 9e 0c 00 64 c7 00 26 00 00 00 48 c7 c0 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d dd 9d 0c 00 f7 d8 64 89 01 48
jul 28 17:16:25 localhost.localdomain kernel: RSP: 002b:00007ffc8545bf28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
jul 28 17:16:25 localhost.localdomain kernel: RAX: ffffffffffffffda RBX: 00007ffc8545bf90 RCX: 00007ff54bbbd07b
jul 28 17:16:25 localhost.localdomain kernel: RDX: 00007ffc8545bf90 RSI: 00000000c0406481 RDI: 000000000000000d
jul 28 17:16:25 localhost.localdomain kernel: RBP: 00000000c0406481 R08: 0000000000000000 R09: 00005619b5ccb768
jul 28 17:16:25 localhost.localdomain kernel: R10: 0000000000000040 R11: 0000000000000246 R12: 00005619b5cc1760
jul 28 17:16:25 localhost.localdomain kernel: R13: 000000000000000d R14: 00005619b5cbfb50 R15: 00005619b5cbeee0
jul 28 17:16:25 localhost.localdomain kernel: irq event stamp: 292584
jul 28 17:16:25 localhost.localdomain kernel: hardirqs last  enabled at (292583): [<ffffffffbcb2198b>] _raw_spin_unlock_irqrestore+0x4b/0x60
jul 28 17:16:25 localhost.localdomain kernel: hardirqs last disabled at (292584): [<ffffffffbcb22133>] _raw_spin_lock_irqsave+0x23/0x83
jul 28 17:16:25 localhost.localdomain kernel: softirqs last  enabled at (291436): [<ffffffffbce0035d>] __do_softirq+0x35d/0x45d
jul 28 17:16:25 localhost.localdomain kernel: softirqs last disabled at (291429): [<ffffffffbc0f1e27>] irq_exit+0xf7/0x100
jul 28 17:16:25 localhost.localdomain kernel: ---[ end trace 5bb423357b9e5175 ]---

Comment 1 GitLab Migration User 2019-09-18 20:49:16 UTC

-- GitLab Migration Automatic Message --

This bug has been migrated to freedesktop.org's GitLab instance and has been closed from further activity.

You can subscribe and participate further through the new bug through this link to our GitLab instance: https://gitlab.freedesktop.org/mesa/mesa/issues/1188.

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