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Tasklist

FS#57175 - [linux] i915: kernel failed to release memory page

Attached to Project: Arch Linux
Opened by Jon Lane (jlane) - Sunday, 21 January 2018, 00:46 GMT
Last edited by Sven-Hendrik Haase (Svenstaro) - Thursday, 03 March 2022, 11:47 GMT
Task Type Bug Report
Category Kernel
Status Closed
Assigned To Tobias Powalowski (tpowa)
Jan Alexander Steffens (heftig)
Architecture x86_64
Severity Low
Priority Normal
Reported Version
Due in Version Undecided
Due Date Undecided
Percent Complete 100%
Votes 0
Private No

Details

No graphical corruption was shown, but dmesg output follows:

[356112.352685] ------------[ cut here ]------------
[356112.352704] WARNING: CPU: 2 PID: 14205 at drivers/gpu/drm/i915/i915_gem_userptr.c:89 cancel_userptr+0xdc/0xe0 [i915]
[356112.352704] Modules linked in: snd_hrtimer snd_seq_midi snd_seq_midi_event snd_seq_dummy snd_seq fuse ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter devlink rpcsec_gss_krb5 nfsv4 dns_resolver nfs fscache bridge stp llc tun intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp snd_hda_codec_hdmi kvm_intel snd_hda_codec_realtek snd_hda_codec_generic kvm uas input_leds snd_usb_audio usb_storage snd_usbmidi_lib snd_rawmidi snd_seq_device mousedev arc4 irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc iwlmvm aesni_intel btusb i915 btrtl mac80211 led_class aes_x86_64 snd_hda_intel i2c_algo_bit drm_kms_helper snd_hda_codec snd_hda_core drm crypto_simd glue_helper snd_hwdep intel_gtt snd_pcm agpgart cryptd iwlwifi snd_timer syscopyarea hci_uart snd sysfillrect intel_cstate
[356112.352725] wmi_bmof sysimgblt fb_sys_fops soundcore iTCO_wdt mei_me mei iTCO_vendor_support mac_hid evdev ppdev btbcm r8169 intel_rapl_perf cfg80211 btqca btintel mii wmi bluetooth pcspkr i2c_i801 shpchp parport_pc parport i2c_hid acpi_als tpm_tis kfifo_buf tpm_tis_core industrialio tpm ecdh_generic thermal fan intel_lpss_acpi rfkill acpi_pad battery pinctrl_sunrisepoint pinctrl_intel video button intel_lpss nfsd auth_rpcgss oid_registry nfs_acl lockd grace sch_fq_codel vboxnetflt(O) sunrpc vboxnetadp(O) pci_stub vboxpci(O) vboxdrv(O) sg crypto_user ip_tables x_tables ext4 crc16 mbcache jbd2 fscrypto hid_generic usbhid hid sr_mod cdrom sd_mod crc32c_intel ahci xhci_pci libahci xhci_hcd libata usbcore scsi_mod usb_common serio
[356112.352750] CPU: 2 PID: 14205 Comm: kworker/u16:5 Tainted: G O 4.14.13-1-zen #1
[356112.352750] Hardware name: LENOVO 10GT002MUS/SKYBAY, BIOS M05KT54A 02/24/2016
[356112.352764] Workqueue: i915-userptr-release cancel_userptr [i915]
[356112.352765] task: ffffa04751db9e80 task.stack: ffffb26285bcc000
[356112.352780] RIP: 0010:cancel_userptr+0xdc/0xe0 [i915]
[356112.352780] RSP: 0018:ffffb26285bcfe80 EFLAGS: 00010282
[356112.352781] RAX: 0000000000000047 RBX: ffffa04a697118c0 RCX: 0000000000000000
[356112.352782] RDX: 0000000000000000 RSI: ffffa04b53c96598 RDI: ffffa04b53c96598
[356112.352783] RBP: ffffa04a69711a70 R08: 0000000000000001 R09: 0000000000000d26
[356112.352783] R10: ffffdb814fc9aec0 R11: 0000000000000000 R12: 0000000000000000
[356112.352784] R13: 0000000000000000 R14: 0ffffa04b2a2556d R15: ffffa04a7a945780
[356112.352785] FS: 0000000000000000(0000) GS:ffffa04b53c80000(0000) knlGS:0000000000000000
[356112.352785] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[356112.352786] CR2: 00007f6708000010 CR3: 000000015500a003 CR4: 00000000003606e0
[356112.352787] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[356112.352787] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[356112.352788] Call Trace:
[356112.352802] process_one_work+0x1db/0x410
[356112.352804] worker_thread+0x2b/0x3d0
[356112.352806] ? process_one_work+0x410/0x410
[356112.352807] kthread+0x118/0x130
[356112.352809] ? kthread_create_on_node+0x70/0x70
[356112.352811] ret_from_fork+0x1f/0x30
[356112.352813] Code: bf 14 00 00 75 d7 8b 93 d0 01 00 00 8b 8b ac 01 00 00 48 c7 c7 a0 56 ea c0 8b b3 a4 01 00 00 c6 05 12 bf 14 00 01 e8 6f bf 2f d0 <0f> ff eb ae 0f 1f 44 00 00 41 57 41 56 ba 08 00 00 00 41 55 41
[356112.352834] ---[ end trace b916ec6574a084f1 ]---
This task depends upon

Closed by  Sven-Hendrik Haase (Svenstaro)
Thursday, 03 March 2022, 11:47 GMT
Reason for closing:  Fixed
Additional comments about closing:  2022-02-27: A task closure has been requested. Reason for request: Fixed upstream/
Comment by loqs (loqs) - Sunday, 21 January 2018, 18:12 GMT
How is this a packaging or integration issue? There is no kernel version and the output is tainted which may be an issue for upstream.
i915 kernel failed to release memory page does not appear in the dmesg snippet. At a guess https://bugs.freedesktop.org/show_bug.cgi?id=104512

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