Dec 24 16:39:22 laptop kernel: radeon 0000:02:00.0: ring 0 stalled for more than 10086msec
Dec 24 16:39:22 laptop kernel: radeon 0000:02:00.0: GPU lockup (current fence id 0x0000000000045c85 last fence id 0x0000000000045c86 on ring 0)
Dec 24 16:39:22 laptop kernel: radeon 0000:02:00.0: ring 0 stalled for more than 10590msec
Dec 24 16:39:22 laptop kernel: radeon 0000:02:00.0: GPU lockup (current fence id 0x0000000000045c85 last fence id 0x0000000000045c86 on ring 0)
Dec 24 16:39:23 laptop kernel: radeon 0000:02:00.0: ring 0 stalled for more than 11094msec
Dec 24 16:39:23 laptop kernel: radeon 0000:02:00.0: GPU lockup (current fence id 0x0000000000045c85 last fence id 0x0000000000045c86 on ring 0)
Dec 24 16:39:23 laptop kernel: radeon 0000:02:00.0: ring 0 stalled for more than 11598msec
Dec 24 16:39:23 laptop kernel: radeon 0000:02:00.0: GPU lockup (current fence id 0x0000000000045c85 last fence id 0x0000000000045c86 on ring 0)
Dec 24 16:39:24 laptop kernel: radeon 0000:02:00.0: ring 0 stalled for more than 12102msec
Dec 24 16:39:24 laptop kernel: radeon 0000:02:00.0: GPU lockup (current fence id 0x0000000000045c85 last fence id 0x0000000000045c86 on ring 0)
Dec 24 16:39:24 laptop kernel: radeon 0000:02:00.0: ring 0 stalled for more than 12606msec
Dec 24 16:39:24 laptop kernel: radeon 0000:02:00.0: GPU lockup (current fence id 0x0000000000045c85 last fence id 0x0000000000045c86 on ring 0)
Dec 24 16:39:25 laptop kernel: radeon 0000:02:00.0: ring 0 stalled for more than 13110msec
Dec 24 16:39:25 laptop kernel: radeon 0000:02:00.0: GPU lockup (current fence id 0x0000000000045c85 last fence id 0x0000000000045c86 on ring 0)
Dec 24 16:39:25 laptop kernel: radeon 0000:02:00.0: ring 0 stalled for more than 13614msec
Dec 24 16:39:25 laptop kernel: radeon 0000:02:00.0: GPU lockup (current fence id 0x0000000000045c85 last fence id 0x0000000000045c86 on ring 0)
Dec 24 16:39:26 laptop kernel: radeon 0000:02:00.0: ring 0 stalled for more than 14118msec
Dec 24 16:39:26 laptop kernel: radeon 0000:02:00.0: GPU lockup (current fence id 0x0000000000045c85 last fence id 0x0000000000045c86 on ring 0)
Dec 24 16:39:26 laptop kernel: radeon 0000:02:00.0: ring 0 stalled for more than 14622msec
Dec 24 16:39:26 laptop kernel: radeon 0000:02:00.0: GPU lockup (current fence id 0x0000000000045c85 last fence id 0x0000000000045c86 on ring 0)
Dec 24 16:39:27 laptop kernel: radeon 0000:02:00.0: ring 0 stalled for more than 15126msec
Dec 24 16:39:27 laptop kernel: radeon 0000:02:00.0: GPU lockup (current fence id 0x0000000000045c85 last fence id 0x0000000000045c86 on ring 0)
Dec 24 16:39:27 laptop kernel: radeon 0000:02:00.0: ring 0 stalled for more than 15630msec
Dec 24 16:39:27 laptop kernel: radeon 0000:02:00.0: GPU lockup (current fence id 0x0000000000045c85 last fence id 0x0000000000045c86 on ring 0)
Dec 24 16:39:28 laptop kernel: radeon 0000:02:00.0: ring 0 stalled for more than 16134msec
Dec 24 16:39:28 laptop kernel: radeon 0000:02:00.0: GPU lockup (current fence id 0x0000000000045c85 last fence id 0x0000000000045c86 on ring 0)
Dec 24 16:39:28 laptop kernel: radeon 0000:02:00.0: ring 0 stalled for more than 16638msec
Dec 24 16:39:28 laptop kernel: radeon 0000:02:00.0: GPU lockup (current fence id 0x0000000000045c85 last fence id 0x0000000000045c86 on ring 0)
Dec 24 16:39:29 laptop kernel: radeon 0000:02:00.0: ring 0 stalled for more than 17142msec
Dec 24 16:39:29 laptop kernel: radeon 0000:02:00.0: GPU lockup (current fence id 0x0000000000045c85 last fence id 0x0000000000045c86 on ring 0)
Dec 24 16:39:29 laptop kernel: radeon 0000:02:00.0: ring 0 stalled for more than 17646msec
Dec 24 16:39:29 laptop kernel: radeon 0000:02:00.0: GPU lockup (current fence id 0x0000000000045c85 last fence id 0x0000000000045c86 on ring 0)
Dec 24 16:39:30 laptop kernel: radeon 0000:02:00.0: ring 0 stalled for more than 18150msec
Dec 24 16:39:30 laptop kernel: radeon 0000:02:00.0: GPU lockup (current fence id 0x0000000000045c85 last fence id 0x0000000000045c86 on ring 0)
Dec 24 16:39:30 laptop kernel: radeon 0000:02:00.0: ring 0 stalled for more than 18654msec
Dec 24 16:39:30 laptop kernel: radeon 0000:02:00.0: GPU lockup (current fence id 0x0000000000045c85 last fence id 0x0000000000045c86 on ring 0)
Dec 24 16:39:31 laptop kernel: radeon 0000:02:00.0: ring 0 stalled for more than 19158msec
Dec 24 16:39:31 laptop kernel: radeon 0000:02:00.0: GPU lockup (current fence id 0x0000000000045c85 last fence id 0x0000000000045c86 on ring 0)
Dec 24 16:39:31 laptop kernel: radeon 0000:02:00.0: ring 0 stalled for more than 19662msec
Dec 24 16:39:31 laptop kernel: radeon 0000:02:00.0: GPU lockup (current fence id 0x0000000000045c85 last fence id 0x0000000000045c86 on ring 0)
Dec 24 16:39:32 laptop kernel: radeon 0000:02:00.0: ring 0 stalled for more than 20166msec
Dec 24 16:39:32 laptop kernel: radeon 0000:02:00.0: GPU lockup (current fence id 0x0000000000045c85 last fence id 0x0000000000045c86 on ring 0)
Dec 24 16:39:32 laptop kernel: radeon 0000:02:00.0: ring 0 stalled for more than 20670msec
Dec 24 16:39:32 laptop kernel: radeon 0000:02:00.0: GPU lockup (current fence id 0x0000000000045c85 last fence id 0x0000000000045c86 on ring 0)
Dec 24 16:39:33 laptop kernel: radeon 0000:02:00.0: ring 0 stalled for more than 21174msec
Dec 24 16:39:33 laptop kernel: radeon 0000:02:00.0: GPU lockup (current fence id 0x0000000000045c85 last fence id 0x0000000000045c86 on ring 0)
Dec 24 16:39:33 laptop kernel: radeon 0000:02:00.0: ring 0 stalled for more than 21678msec
Dec 24 16:39:33 laptop kernel: radeon 0000:02:00.0: GPU lockup (current fence id 0x0000000000045c85 last fence id 0x0000000000045c86 on ring 0)
Dec 24 16:39:34 laptop kernel: radeon 0000:02:00.0: ring 0 stalled for more than 22182msec
Dec 24 16:39:34 laptop kernel: radeon 0000:02:00.0: GPU lockup (current fence id 0x0000000000045c85 last fence id 0x0000000000045c86 on ring 0)
Dec 24 16:39:34 laptop kernel: radeon 0000:02:00.0: ring 0 stalled for more than 22686msec
Dec 24 16:39:34 laptop kernel: radeon 0000:02:00.0: GPU lockup (current fence id 0x0000000000045c85 last fence id 0x0000000000045c86 on ring 0)
Dec 24 16:39:35 laptop kernel: radeon 0000:02:00.0: ring 0 stalled for more than 23190msec
Dec 24 16:39:35 laptop kernel: radeon 0000:02:00.0: GPU lockup (current fence id 0x0000000000045c85 last fence id 0x0000000000045c86 on ring 0)
Dec 24 16:39:35 laptop kernel: radeon 0000:02:00.0: ring 0 stalled for more than 23694msec
Dec 24 16:39:35 laptop kernel: radeon 0000:02:00.0: GPU lockup (current fence id 0x0000000000045c85 last fence id 0x0000000000045c86 on ring 0)
Dec 24 16:39:36 laptop kernel: radeon 0000:02:00.0: ring 0 stalled for more than 24198msec
Dec 24 16:39:36 laptop kernel: radeon 0000:02:00.0: GPU lockup (current fence id 0x0000000000045c85 last fence id 0x0000000000045c86 on ring 0)
Dec 24 16:39:36 laptop kernel: radeon 0000:02:00.0: ring 0 stalled for more than 24702msec
Dec 24 16:39:36 laptop kernel: radeon 0000:02:00.0: GPU lockup (current fence id 0x0000000000045c85 last fence id 0x0000000000045c86 on ring 0)
Dec 24 16:39:37 laptop kernel: radeon 0000:02:00.0: ring 0 stalled for more than 25206msec
Dec 24 16:39:37 laptop kernel: radeon 0000:02:00.0: GPU lockup (current fence id 0x0000000000045c85 last fence id 0x0000000000045c86 on ring 0)
Dec 24 16:39:37 laptop kernel: radeon 0000:02:00.0: ring 0 stalled for more than 25710msec
Dec 24 16:39:37 laptop kernel: radeon 0000:02:00.0: GPU lockup (current fence id 0x0000000000045c85 last fence id 0x0000000000045c86 on ring 0)
Dec 24 16:39:38 laptop kernel: radeon 0000:02:00.0: ring 0 stalled for more than 26214msec
Dec 24 16:39:38 laptop kernel: radeon 0000:02:00.0: GPU lockup (current fence id 0x0000000000045c85 last fence id 0x0000000000045c86 on ring 0)
Dec 24 16:39:38 laptop kernel: radeon 0000:02:00.0: ring 0 stalled for more than 26718msec
Dec 24 16:39:38 laptop kernel: radeon 0000:02:00.0: GPU lockup (current fence id 0x0000000000045c85 last fence id 0x0000000000045c86 on ring 0)
Dec 24 16:39:39 laptop kernel: radeon 0000:02:00.0: ring 0 stalled for more than 27222msec
Dec 24 16:39:39 laptop kernel: radeon 0000:02:00.0: GPU lockup (current fence id 0x0000000000045c85 last fence id 0x0000000000045c86 on ring 0)
Dec 24 16:39:39 laptop kernel: radeon 0000:02:00.0: ring 0 stalled for more than 27726msec
Dec 24 16:39:39 laptop kernel: radeon 0000:02:00.0: GPU lockup (current fence id 0x0000000000045c85 last fence id 0x0000000000045c86 on ring 0)
Dec 24 16:39:40 laptop kernel: radeon 0000:02:00.0: ring 0 stalled for more than 28230msec
Dec 24 16:39:40 laptop kernel: radeon 0000:02:00.0: GPU lockup (current fence id 0x0000000000045c85 last fence id 0x0000000000045c86 on ring 0)
Dec 24 16:39:40 laptop kernel: radeon 0000:02:00.0: ring 0 stalled for more than 28734msec
Dec 24 16:39:40 laptop kernel: radeon 0000:02:00.0: GPU lockup (current fence id 0x0000000000045c85 last fence id 0x0000000000045c86 on ring 0)
Dec 24 16:39:41 laptop kernel: radeon 0000:02:00.0: ring 0 stalled for more than 29238msec
Dec 24 16:39:41 laptop kernel: radeon 0000:02:00.0: GPU lockup (current fence id 0x0000000000045c85 last fence id 0x0000000000045c86 on ring 0)
Dec 24 16:39:41 laptop kernel: radeon 0000:02:00.0: ring 0 stalled for more than 29742msec
Dec 24 16:39:41 laptop kernel: radeon 0000:02:00.0: GPU lockup (current fence id 0x0000000000045c85 last fence id 0x0000000000045c86 on ring 0)
Dec 24 16:39:42 laptop kernel: BUG: unable to handle kernel paging request at ffffbf0d008c0ffc
Dec 24 16:39:42 laptop kernel: IP: [<ffffffffc01dcfb1>] radeon_ring_backup+0xd1/0x160 [radeon]
Dec 24 16:39:42 laptop kernel: PGD 133494067 PUD 0 
Dec 24 16:39:42 laptop kernel: Oops: 0000 [#1] SMP
Dec 24 16:39:42 laptop kernel: Modules linked in: fuse ccm xt_CHECKSUM ipt_MASQUERADE nf_nat_masquerade_ipv4 tun nf_conntrack_netbios_ns nf_conntrack_broadcast xt_CT ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 xt_conntrack ip_set nfnetlink ebtable_broute bridge stp llc ebtable_nat ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_raw ip6table_security ip6table_mangle iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack iptable_raw iptable_security iptable_mangle ebtable_filter ebtables ip6table_filter ip6_tables binfmt_misc arc4 b43 intel_powerclamp coretemp kvm_intel kvm bcma mac80211 cfg80211 irqbypass dell_laptop iTCO_wdt rfkill dell_wmi dell_smm_hwmon sparse_keymap dell_smbios iTCO_vendor_support dcdbas crct10dif_pclmul crc32_pclmul ghash_clmulni_intel uvcvideo intel_cstate
Dec 24 16:39:42 laptop kernel:  intel_uncore snd_hda_codec_idt videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core snd_hda_codec_generic videodev snd_hda_codec_hdmi joydev media snd_hda_intel i2c_i801 snd_hda_codec ssb snd_hda_core intel_ips i2c_smbus wmi snd_hwdep snd_pcm snd_timer snd soundcore acpi_cpufreq dell_smo8800 video tpm_tis lpc_ich mei_me tpm_tis_core tpm mei shpchp nfsd auth_rpcgss nfs_acl lockd grace sunrpc amdkfd amd_iommu_v2 radeon i2c_algo_bit drm_kms_helper crc32c_intel ttm sdhci_pci sdhci drm serio_raw mmc_core firewire_ohci r8169 firewire_core crc_itu_t mii fjes
Dec 24 16:39:42 laptop kernel: CPU: 3 PID: 1614 Comm: gnome-shell Not tainted 4.8.15-300.fc25.x86_64 #1
Dec 24 16:39:42 laptop kernel: Hardware name: Dell Inc. Studio 1749/0KVMW2, BIOS A08 03/24/2011
Dec 24 16:39:42 laptop kernel: task: ffff9d8d2f8157c0 task.stack: ffff9d8d304f0000
Dec 24 16:39:42 laptop kernel: RIP: 0010:[<ffffffffc01dcfb1>]  [<ffffffffc01dcfb1>] radeon_ring_backup+0xd1/0x160 [radeon]
Dec 24 16:39:42 laptop kernel: RSP: 0018:ffff9d8d304f3c30  EFLAGS: 00010202
Dec 24 16:39:42 laptop kernel: RAX: ffffbf0900f5c000 RBX: 00000000ffffffff RCX: 0000000000000000
Dec 24 16:39:42 laptop kernel: RDX: 0000000000000000 RSI: ffffbf0d008c0ffc RDI: 0000000000012640
Dec 24 16:39:42 laptop kernel: RBP: ffff9d8d304f3c58 R08: ffff9d8c672db7c0 R09: 8000000000000163
Dec 24 16:39:42 laptop kernel: R10: 0000000000100000 R11: 0000000000000002 R12: ffff9d8d2d0514d0
Dec 24 16:39:42 laptop kernel: R13: 0000000000004991 R14: ffff9d8d2d0514a8 R15: ffff9d8d304f3ca0
Dec 24 16:39:42 laptop kernel: FS:  00007fe474d4a640(0000) GS:ffff9d8d37d80000(0000) knlGS:0000000000000000
Dec 24 16:39:42 laptop kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Dec 24 16:39:42 laptop kernel: CR2: ffffbf0d008c0ffc CR3: 0000000130631000 CR4: 00000000000006e0
Dec 24 16:39:42 laptop kernel: Stack:
Dec 24 16:39:42 laptop kernel:  ffff9d8d2d050000 ffff9d8d2d0514d0 ffff9d8d304f3ca0 ffff9d8d2d0514d0
Dec 24 16:39:42 laptop kernel:  0000000000000000 ffff9d8d304f3d10 ffffffffc01abe2d ffff9d8d2d050740
Dec 24 16:39:42 laptop kernel:  0000000000000000 ffff9d8d2d050018 0000000000000000 0000000000007530
Dec 24 16:39:42 laptop kernel: Call Trace:
Dec 24 16:39:42 laptop kernel:  [<ffffffffc01abe2d>] radeon_gpu_reset+0xcd/0x330 [radeon]
Dec 24 16:39:42 laptop kernel:  [<ffffffffa45639cd>] ? fence_wait_timeout+0x7d/0x150
Dec 24 16:39:42 laptop kernel:  [<ffffffffa4565003>] ? reservation_object_wait_timeout_rcu+0x1a3/0x2f0
Dec 24 16:39:42 laptop kernel:  [<ffffffffc01db36e>] radeon_gem_handle_lockup.part.3+0xe/0x20 [radeon]
Dec 24 16:39:42 laptop kernel:  [<ffffffffc01dbf37>] radeon_gem_wait_idle_ioctl+0x87/0xf0 [radeon]
Dec 24 16:39:42 laptop kernel:  [<ffffffffc00ddfa0>] drm_ioctl+0x200/0x4f0 [drm]
Dec 24 16:39:42 laptop kernel:  [<ffffffffc01dbeb0>] ? radeon_gem_busy_ioctl+0x80/0x80 [radeon]
Dec 24 16:39:42 laptop kernel:  [<ffffffffa4125b34>] ? do_futex+0x2c4/0xaf0
Dec 24 16:39:42 laptop kernel:  [<ffffffffc01a904f>] radeon_drm_ioctl+0x4f/0x90 [radeon]
Dec 24 16:39:42 laptop kernel:  [<ffffffffa4264cc3>] do_vfs_ioctl+0xa3/0x5f0
Dec 24 16:39:42 laptop kernel:  [<ffffffffa4265289>] SyS_ioctl+0x79/0x90
Dec 24 16:39:42 laptop kernel:  [<ffffffffa4803b72>] entry_SYSCALL_64_fastpath+0x1a/0xa4
Dec 24 16:39:42 laptop kernel: Code: 04 e4 48 85 c0 49 89 07 74 7d 41 8d 7d ff 31 d2 48 c1 e7 02 eb 07 49 8b 07 48 83 c2 04 49 8b 74 24 08 8d 4b 01 89 db 48 8d 34 9e <8b> 36 89 34 10 41 23 4c 24 54 48 39 d7 89 cb 75 da 4c 89 f7 e8 
Dec 24 16:39:42 laptop kernel: RIP  [<ffffffffc01dcfb1>] radeon_ring_backup+0xd1/0x160 [radeon]
Dec 24 16:39:42 laptop kernel:  RSP <ffff9d8d304f3c30>
Dec 24 16:39:42 laptop kernel: CR2: ffffbf0d008c0ffc
Dec 24 16:39:42 laptop kernel: ---[ end trace d48a24b11bc790e3 ]---