https://bugzilla.kernel.org/show_bug.cgi?id=202261 Bug ID: 202261 Summary: general protection fault: 0000 [#1] PREEMPT SMP Workqueue: events ttm_bo_delayed_workqueue Product: Drivers Version: 2.5 Kernel Version: 5.0.0-rc2 Hardware: All OS: Linux Tree: Mainline Status: NEW Severity: normal Priority: P1 Component: Video(DRI - non Intel) Assignee: drivers_video-dri@xxxxxxxxxxxxxxxxxxxx Reporter: johannes.hirte@xxxxxxxxxxxxx Regression: No first seen with kernel 5.0.0-rc1, now again with 5.0.0-rc2 Jan 14 15:05:49 probook kernel: general protection fault: 0000 [#1] PREEMPT SMP Jan 14 15:05:50 probook kernel: CPU: 1 PID: 3697 Comm: kworker/1:2 Not tainted 5.0.0-rc2 #66 Jan 14 15:05:50 probook kernel: Hardware name: HP HP ProBook 645 G2/80FE, BIOS N77 Ver. 01.15 03/26/2018 Jan 14 15:05:50 probook kernel: Workqueue: events ttm_bo_delayed_workqueue Jan 14 15:05:50 probook kernel: RIP: 0010:__memcpy+0x12/0x20 Jan 14 15:05:50 probook kernel: Code: e2 20 48 09 c2 48 31 d3 e9 79 ff ff ff 90 90 90 90 90 90 90 90 90 90 90 0f 1f 44 00 00 48 89 f8 48 89 d1 48 c1 e9 03 83 e2 07 <f3> 48 a5 89 d1 f3 a4 c3 66 0f 1f 44 00 00 48 89 f8 48 89 d1 f3 a4 Jan 14 15:05:50 probook kernel: RSP: 0018:ffffa16a03bd3d78 EFLAGS: 00010246 Jan 14 15:05:50 probook kernel: RAX: bdff99d92e158d48 RBX: 0000000099027000 RCX: 0000000000000200 Jan 14 15:05:50 probook kernel: RDX: 0000000000000000 RSI: ffff967919027000 RDI: bdff99d92e158d48 Jan 14 15:05:50 probook kernel: RBP: ffff967cacd550b0 R08: 0000000000000000 R09: 0000000000000507 Jan 14 15:05:50 probook kernel: R10: 8080808080808080 R11: 0000000000000000 R12: 0000000000001000 Jan 14 15:05:50 probook kernel: R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000001 Jan 14 15:05:50 probook kernel: FS: 0000000000000000(0000) GS:ffff967caf280000(0000) knlGS:0000000000000000 Jan 14 15:05:50 probook kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jan 14 15:05:50 probook kernel: CR2: 00007f74431d3000 CR3: 0000000408d6c000 CR4: 00000000001406e0 Jan 14 15:05:50 probook kernel: Call Trace: Jan 14 15:05:50 probook kernel: dma_direct_unmap_page+0x68/0x70 Jan 14 15:05:50 probook kernel: ttm_unmap_and_unpopulate_pages+0xd6/0xf0 Jan 14 15:05:50 probook kernel: ttm_tt_destroy.part.11+0x44/0x50 Jan 14 15:05:50 probook kernel: ttm_bo_cleanup_memtype_use+0x29/0x70 Jan 14 15:05:50 probook kernel: ttm_bo_cleanup_refs+0x10d/0x1d0 Jan 14 15:05:50 probook kernel: ttm_bo_delayed_delete+0xa3/0x1e0 Jan 14 15:05:50 probook kernel: ttm_bo_delayed_workqueue+0x12/0x40 Jan 14 15:05:50 probook kernel: process_one_work+0x1f8/0x420 Jan 14 15:05:50 probook kernel: worker_thread+0x28/0x3c0 Jan 14 15:05:50 probook kernel: ? rescuer_thread+0x330/0x330 Jan 14 15:05:50 probook kernel: kthread+0x10d/0x130 Jan 14 15:05:50 probook kernel: ? kthread_create_on_node+0x60/0x60 Jan 14 15:05:50 probook kernel: ret_from_fork+0x22/0x40 Jan 14 15:05:50 probook kernel: Modules linked in: rfcomm bnep joydev kvm_amd btusb ccp btrtl btbcm btintel bluetooth kvm irqbypass hp_wmi wmi_bmof ecdh_generic uvcvideo crc32_pclmul videobuf2_vmalloc iwlmvm videobuf2_memops videobuf2_v4l2 videode v mac80211 videobuf2_common snd_hda_codec_conexant hid_logitech_hidpp snd_hda_codec_generic aesni_intel snd_hda_codec_hdmi aes_x86_64 snd_hda_intel crypto_simd cryptd snd_hda_codec glue_helper iwlwifi psmouse snd_hwdep i2c_piix4 k10temp fam15h_pow er snd_hda_core snd_pcm cfg80211 realtek snd_timer rfkill snd r8169 soundcore libphy wmi hp_wireless hid_logitech_dj rtsx_pci_sdmmc mmc_core xhci_pci ehci_pci xhci_hcd ehci_hcd rtsx_pci efivarfs autofs4 Jan 14 15:05:50 probook kernel: ---[ end trace 06764c6abeba2453 ]--- -- You are receiving this mail because: You are watching the assignee of the bug. _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/dri-devel
