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hakavlad / le9-patch

[PATCH] mm: Protect the working set under memory pressure to prevent thrashing, avoid high latency and prevent livelock in near-OOM conditions
Creative Commons Zero v1.0 Universal
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[DRM/i915] kernel: BUG: unable to handle page fault / kernel: Oops #6

Open hakavlad opened 3 years ago

hakavlad commented 3 years ago 
фев 26 20:54:29 PC kernel: BUG: unable to handle page fault for address: 0000000000096b15
фев 26 20:54:29 PC kernel: #PF: supervisor read access in kernel mode
фев 26 20:54:29 PC kernel: #PF: error_code(0x0000) - not-present page
фев 26 20:54:29 PC kernel: PGD 0 P4D 0 
фев 26 20:54:29 PC kernel: Oops: 0000 [#1] SMP PTI
фев 26 20:54:29 PC kernel: CPU: 0 PID: 3097 Comm: Xorg Not tainted 5.10.17-le9bb0 #1
фев 26 20:54:29 PC kernel: Hardware name: Acer VAG70_HC/VAG70, BIOS V2.16 01/14/2013
фев 26 20:54:29 PC kernel: RIP: 0010:i915_vma_revoke_mmap+0x3d/0xd0 [i915]
фев 26 20:54:29 PC kernel: Code: c3 53 48 8b 87 08 01 00 00 48 89 fb 48 8b b7 f4 01 00 00 48 8b 97 e8 00 00 00 b9 01 00 00 00 48 03 70 10 48 8b 87 a8 00 00 00 <48> 8b 80 38 01 00 00 48 c1 e6 0c 48 8b 40 78 48 8b 78 30 e8 0b 32
фев 26 20:54:29 PC kernel: RSP: 0018:ffffae450326fcd0 EFLAGS: 00010206
фев 26 20:54:29 PC kernel: RAX: 00000000000969dd RBX: ffffae450029f858 RCX: 0000000000000001
фев 26 20:54:29 PC kernel: RDX: ffff8e4133d07408 RSI: 2271ae10ffffffff RDI: ffffae450029f858
фев 26 20:54:29 PC kernel: RBP: ffff8e412271ae18 R08: 0000000000000000 R09: 0000000000000000
фев 26 20:54:29 PC kernel: R10: 0000000000000007 R11: ffff8e4109038a40 R12: ffff8e411f9e6db8
фев 26 20:54:29 PC kernel: R13: 0000000000000000 R14: ffff8e412271ae18 R15: 0000000000010000
фев 26 20:54:29 PC kernel: FS:  00007f452fac10c0(0000) GS:ffff8e4194000000(0000) knlGS:0000000000000000
фев 26 20:54:29 PC kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
фев 26 20:54:29 PC kernel: CR2: 0000000000096b15 CR3: 00000000067ae006 CR4: 00000000001706f0
фев 26 20:54:29 PC kernel: Call Trace:
фев 26 20:54:29 PC kernel:  __i915_gem_object_release_mmap_gtt+0x43/0x60 [i915]
фев 26 20:54:29 PC kernel:  i915_gem_object_release_mmap_gtt+0x40/0x60 [i915]
фев 26 20:54:29 PC kernel:  i915_gem_object_set_tiling+0x2c7/0x4d0 [i915]
фев 26 20:54:29 PC kernel:  i915_gem_set_tiling_ioctl+0x1b1/0x260 [i915]
фев 26 20:54:29 PC kernel:  ? i915_gem_object_set_tiling+0x4d0/0x4d0 [i915]
фев 26 20:54:29 PC kernel:  drm_ioctl_kernel+0xae/0xf0 [drm]
фев 26 20:54:29 PC kernel:  drm_ioctl+0x304/0x3b0 [drm]
фев 26 20:54:29 PC kernel:  ? i915_gem_object_set_tiling+0x4d0/0x4d0 [i915]
фев 26 20:54:29 PC kernel:  ? __do_munmap+0x352/0x500
фев 26 20:54:29 PC kernel:  __x64_sys_ioctl+0x8e/0xd0
фев 26 20:54:29 PC kernel:  do_syscall_64+0x33/0x80
фев 26 20:54:29 PC kernel:  entry_SYSCALL_64_after_hwframe+0x44/0xa9
фев 26 20:54:29 PC kernel: RIP: 0033:0x7f452d50b017
фев 26 20:54:29 PC kernel: Code: 00 00 00 48 8b 05 81 7e 2b 00 64 c7 00 26 00 00 00 48 c7 c0 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 51 7e 2b 00 f7 d8 64 89 01 48
фев 26 20:54:29 PC kernel: RSP: 002b:00007fff64c5eb78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
фев 26 20:54:29 PC kernel: RAX: ffffffffffffffda RBX: 00005571e9733a80 RCX: 00007f452d50b017
фев 26 20:54:29 PC kernel: RDX: 00007fff64c5eb80 RSI: 00000000c0106461 RDI: 000000000000000e
фев 26 20:54:29 PC kernel: RBP: 0000000000000000 R08: 00005571e9a5bb00 R09: 0000000000000000
фев 26 20:54:29 PC kernel: R10: 00007f452fbce5c8 R11: 0000000000000246 R12: 0000000000000000
фев 26 20:54:29 PC kernel: R13: 00005571e834faf0 R14: 00000000c0106461 R15: 00007fff64c5eb80
фев 26 20:54:29 PC kernel: Modules linked in: ctr ccm nfnetlink_queue nfnetlink_log nfnetlink binfmt_misc nouveau ath3k btusb ath9k btrtl uvcvideo btbcm btintel ath9k_common bluetooth ath9k_hw videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common videodev jitterentropy_rng drbg ansi_cprng snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic mc ecdh_generic ecc ledtrig_audio ath i915 mac80211 iTCO_wdt iTCO_vendor_support intel_rapl_msr intel_rapl_common snd_hda_intel snd_intel_dspcfg x86_pkg_temp_thermal snd_hda_codec intel_powerclamp snd_hda_core mxm_wmi coretemp kvm_intel ttm snd_hwdep snd_pcm drm_kms_helper kvm drm snd_timer cfg80211 irqbypass snd at24 libarc4 soundcore regmap_i2c sg mei_me lpc_ich rapl mei mfd_core i2c_algo_bit joydev intel_cstate intel_uncore evdev serio_raw pcspkr acer_wmi sparse_keymap wmi_bmof rfkill button ac ipt_REJECT nf_reject_ipv4 nf_log_ipv4 nf_log_common xt_LOG xt_limit xt_tcpudp xt_addrtype xt_conntrack ip6_tables nf_conntrack_netbios_ns
фев 26 20:54:30 PC kernel:  nf_conntrack_broadcast nf_nat_ftp nf_nat nf_conntrack_ftp nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_filter ip_tables x_tables autofs4 ext4 crc16 mbcache jbd2 btrfs blake2b_generic xor zstd_compress raid6_pq libcrc32c crc32c_generic algif_skcipher af_alg dm_crypt cbc encrypted_keys dm_mod hid_generic usbhid hid sr_mod sd_mod cdrom t10_pi crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel ahci libahci xhci_pci libata aesni_intel xhci_hcd ehci_pci crypto_simd cryptd glue_helper ehci_hcd psmouse scsi_mod i2c_i801 usbcore i2c_smbus atl1c thermal wmi battery video [last unloaded: zsmalloc]
фев 26 20:54:30 PC kernel: CR2: 0000000000096b15
фев 26 20:54:30 PC kernel: ---[ end trace a871c9c3d159b4a3 ]---
фев 26 20:54:30 PC kernel: RIP: 0010:i915_vma_revoke_mmap+0x3d/0xd0 [i915]
фев 26 20:54:30 PC kernel: Code: c3 53 48 8b 87 08 01 00 00 48 89 fb 48 8b b7 f4 01 00 00 48 8b 97 e8 00 00 00 b9 01 00 00 00 48 03 70 10 48 8b 87 a8 00 00 00 <48> 8b 80 38 01 00 00 48 c1 e6 0c 48 8b 40 78 48 8b 78 30 e8 0b 32
фев 26 20:54:30 PC kernel: RSP: 0018:ffffae450326fcd0 EFLAGS: 00010206
фев 26 20:54:30 PC kernel: RAX: 00000000000969dd RBX: ffffae450029f858 RCX: 0000000000000001
фев 26 20:54:30 PC kernel: RDX: ffff8e4133d07408 RSI: 2271ae10ffffffff RDI: ffffae450029f858
фев 26 20:54:30 PC kernel: RBP: ffff8e412271ae18 R08: 0000000000000000 R09: 0000000000000000
фев 26 20:54:30 PC kernel: R10: 0000000000000007 R11: ffff8e4109038a40 R12: ffff8e411f9e6db8
фев 26 20:54:30 PC kernel: R13: 0000000000000000 R14: ffff8e412271ae18 R15: 0000000000010000
фев 26 20:54:30 PC kernel: FS:  00007f452fac10c0(0000) GS:ffff8e4194000000(0000) knlGS:0000000000000000
фев 26 20:54:30 PC kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
фев 26 20:54:30 PC kernel: CR2: 0000000000096b15 CR3: 00000000067ae006 CR4: 00000000001706f0
hakavlad commented 3 years ago 
апр 17 13:18:09 PC kernel: BUG: unable to handle page fault for address: fffff3bee301ebc8
апр 17 13:18:09 PC kernel: #PF: supervisor read access in kernel mode
апр 17 13:18:10 PC kernel: #PF: error_code(0x0000) - not-present page
апр 17 13:18:10 PC kernel: PGD 0 P4D 0 
апр 17 13:18:11 PC kernel: Oops: 0000 [#1] SMP PTI
апр 17 13:18:11 PC kernel: CPU: 2 PID: 12676 Comm: supertuxkart Not tainted 5.10.7.le9db0.m #3
апр 17 13:18:11 PC kernel: Hardware name: Acer VAG70_HC/VAG70, BIOS V2.16 01/14/2013
апр 17 13:18:11 PC kernel: RIP: 0010:kfree+0x5d/0x120
апр 17 13:18:11 PC kernel: Code: 80 48 01 ea 0f 82 ce 00 00 00 48 c7 c0 00 00 00 80 48 2b 05 65 3b ea 00 48 01 c2 48 c1 ea 0c 48 c1 e2 06 48 03 15 43 3b ea 00 <48> 8b 42 08 48 8d 48 ff a8 01 48 0f 45 d1 48 8b 4a 08 48 8d 41 ff
апр 17 13:18:11 PC kernel: RSP: 0018:ffffaedaccd17a60 EFLAGS: 00010086
апр 17 13:18:11 PC kernel: RAX: 0000708800000000 RBX: 0000000000000206 RCX: 0000000000000000
апр 17 13:18:11 PC kernel: RDX: fffff3bee301ebc0 RSI: ffffffffc10a57e3 RDI: 00000000407af000
апр 17 13:18:11 PC kernel: RBP: 00000000407af000 R08: 0000000000000000 R09: 0000000000000000
апр 17 13:18:11 PC kernel: R10: 0000000000000000 R11: ffff8f77c2e71580 R12: 0000000000000000
апр 17 13:18:11 PC kernel: R13: ffff8f7782bcaa08 R14: ffffaedaccd17b58 R15: ffffaedaccd17b58
апр 17 13:18:12 PC kernel: FS:  00007f53ce9bc800(0000) GS:ffff8f7814080000(0000) knlGS:0000000000000000
апр 17 13:18:12 PC kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
апр 17 13:18:12 PC kernel: CR2: fffff3bee301ebc8 CR3: 00000000094b6003 CR4: 00000000001706e0
апр 17 13:18:12 PC kernel: Call Trace:
апр 17 13:18:12 PC kernel:  eb_relocate_parse_slow+0x2c3/0x610 [i915]
апр 17 13:18:12 PC kernel:  i915_gem_do_execbuffer+0x1650/0x1ec0 [i915]
апр 17 13:18:12 PC kernel:  ? xas_load+0x9/0x80
апр 17 13:18:12 PC kernel:  ? wake_all_kswapds+0x67/0xc0
апр 17 13:18:12 PC kernel:  ? lzorle_decompress+0x34/0x60
апр 17 13:18:12 PC kernel:  i915_gem_execbuffer2_ioctl+0xea/0x200 [i915]
апр 17 13:18:12 PC kernel:  ? i915_gem_execbuffer_ioctl+0x2d0/0x2d0 [i915]
апр 17 13:18:12 PC kernel:  drm_ioctl_kernel+0xae/0xf0 [drm]
апр 17 13:18:12 PC kernel:  drm_ioctl+0x304/0x3b0 [drm]
апр 17 13:18:12 PC kernel:  ? i915_gem_execbuffer_ioctl+0x2d0/0x2d0 [i915]
апр 17 13:18:12 PC kernel:  __x64_sys_ioctl+0x8e/0xd0
апр 17 13:18:12 PC kernel:  do_syscall_64+0x33/0x80
апр 17 13:18:12 PC kernel:  entry_SYSCALL_64_after_hwframe+0x44/0xa9
апр 17 13:18:12 PC kernel: RIP: 0033:0x7f53caef3017
апр 17 13:18:12 PC kernel: Code: 00 00 00 48 8b 05 81 7e 2b 00 64 c7 00 26 00 00 00 48 c7 c0 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 51 7e 2b 00 f7 d8 64 89 01 48
апр 17 13:18:12 PC kernel: RSP: 002b:00007ffd91a82068 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
апр 17 13:18:12 PC kernel: RAX: ffffffffffffffda RBX: 00005555f9db68b0 RCX: 00007f53caef3017
апр 17 13:18:12 PC kernel: RDX: 00007ffd91a820b0 RSI: 0000000040406469 RDI: 0000000000000005
апр 17 13:18:12 PC kernel: RBP: 00007ffd91a820b0 R08: 0000000000000000 R09: 0000000000000000
апр 17 13:18:12 PC kernel: R10: 0000000000000000 R11: 0000000000000246 R12: 0000000040406469
апр 17 13:18:12 PC kernel: R13: 0000000000000005 R14: 00005555f9ce1be0 R15: 0000000000003af0
апр 17 13:18:12 PC kernel: Modules linked in: zram zsmalloc ctr ccm nfnetlink_queue nfnetlink_log nfnetlink binfmt_misc nouveau ath3k btusb btrtl snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio btbcm btintel bluetooth uvcvideo i915 videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common intel_rapl_msr videodev jitterentropy_rng drbg ansi_cprng ecdh_generic mc ecc intel_rapl_common x86_pkg_temp_thermal intel_powerclamp ath9k coretemp ath9k_common kvm_intel ath9k_hw kvm mxm_wmi ath mac80211 ttm drm_kms_helper irqbypass rapl drm cfg80211 intel_cstate iTCO_wdt snd_hda_intel snd_intel_dspcfg snd_hda_codec iTCO_vendor_support snd_hda_core sg intel_uncore libarc4 at24 regmap_i2c joydev evdev ac snd_hwdep snd_pcm snd_timer mei_me snd mei lpc_ich acer_wmi soundcore serio_raw i2c_algo_bit mfd_core sparse_keymap pcspkr wmi_bmof rfkill button ipt_REJECT nf_reject_ipv4 nf_log_ipv4 nf_log_common xt_LOG xt_limit xt_tcpudp xt_addrtype xt_conntrack ip6_tables
апр 17 13:18:12 PC kernel:  nf_conntrack_netbios_ns nf_conntrack_broadcast nf_nat_ftp nf_nat nf_conntrack_ftp nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_filter ip_tables x_tables autofs4 ext4 crc16 mbcache jbd2 btrfs blake2b_generic xor zstd_compress raid6_pq libcrc32c crc32c_generic algif_skcipher af_alg uas usb_storage dm_crypt cbc encrypted_keys dm_mod hid_generic usbhid hid sr_mod sd_mod cdrom t10_pi crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel ahci libahci xhci_pci libata ehci_pci aesni_intel xhci_hcd ehci_hcd crypto_simd cryptd scsi_mod glue_helper psmouse usbcore i2c_i801 atl1c i2c_smbus thermal wmi battery video
апр 17 13:18:12 PC kernel: CR2: fffff3bee301ebc8
апр 17 13:18:12 PC kernel: ---[ end trace 13f39ef9c2254d1b ]---
апр 17 13:18:12 PC kernel: RIP: 0010:kfree+0x5d/0x120
апр 17 13:18:12 PC kernel: Code: 80 48 01 ea 0f 82 ce 00 00 00 48 c7 c0 00 00 00 80 48 2b 05 65 3b ea 00 48 01 c2 48 c1 ea 0c 48 c1 e2 06 48 03 15 43 3b ea 00 <48> 8b 42 08 48 8d 48 ff a8 01 48 0f 45 d1 48 8b 4a 08 48 8d 41 ff
апр 17 13:18:12 PC kernel: RSP: 0018:ffffaedaccd17a60 EFLAGS: 00010086
апр 17 13:18:12 PC kernel: RAX: 0000708800000000 RBX: 0000000000000206 RCX: 0000000000000000
апр 17 13:18:12 PC kernel: RDX: fffff3bee301ebc0 RSI: ffffffffc10a57e3 RDI: 00000000407af000
апр 17 13:18:12 PC kernel: RBP: 00000000407af000 R08: 0000000000000000 R09: 0000000000000000
апр 17 13:18:12 PC kernel: R10: 0000000000000000 R11: ffff8f77c2e71580 R12: 0000000000000000
апр 17 13:18:12 PC kernel: R13: ffff8f7782bcaa08 R14: ffffaedaccd17b58 R15: ffffaedaccd17b58
апр 17 13:18:12 PC kernel: FS:  00007f53ce9bc800(0000) GS:ffff8f7814080000(0000) knlGS:0000000000000000
апр 17 13:18:12 PC kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
апр 17 13:18:12 PC kernel: CR2: fffff3bee301ebc8 CR3: 00000000094b6003 CR4: 00000000001706e0
апр 17 13:18:12 PC kernel: BUG: unable to handle page fault for address: ffffaedaccd17be0
апр 17 13:18:12 PC kernel: #PF: supervisor read access in kernel mode
апр 17 13:18:15 PC kernel: #PF: error_code(0x0000) - not-present page
апр 17 13:18:15 PC kernel: PGD 924b0067 P4D 924b0067 PUD 1433067 PMD 728f067 PTE 0
апр 17 13:18:15 PC kernel: Oops: 0000 [#2] SMP PTI
апр 17 13:18:15 PC kernel: CPU: 4 PID: 1110 Comm: Xorg Tainted: G      D           5.10.7.le9db0.m #3
апр 17 13:18:15 PC kernel: Hardware name: Acer VAG70_HC/VAG70, BIOS V2.16 01/14/2013
апр 17 13:18:15 PC kernel: RIP: 0010:__ww_mutex_lock.isra.9+0x5e9/0x740
апр 17 13:18:15 PC kernel: Code: 49 8b 47 10 48 3b 45 80 0f 85 3a fc ff ff f0 49 83 27 f8 4d 85 ed 0f 85 2c fc ff ff e9 30 fc ff ff 48 85 c0 74 11 49 8b 55 08 <48> 2b 50 08 48 85 d2 0f 8f d5 00 00 00 48 8b 55 a8 48 39 55 80 0f
апр 17 13:18:15 PC kernel: RSP: 0018:ffffaedac07f39b0 EFLAGS: 00010286
апр 17 13:18:15 PC kernel: RAX: ffffaedaccd17bd8 RBX: ffff8f77d12f5040 RCX: ffff8f778ad12003
апр 17 13:18:15 PC kernel: RDX: 00000000000c42d1 RSI: ffff8f77ae144d50 RDI: ffffaedac07f39f0
апр 17 13:18:15 PC kernel: RBP: ffffaedac07f3a50 R08: ffff8f77ae144d50 R09: ffff8f77c23bab40
апр 17 13:18:15 PC kernel: R10: 0000000000000001 R11: ffff8f779f6868e0 R12: 0000000000000001
апр 17 13:18:15 PC kernel: R13: ffffaedac07f3bd8 R14: ffffaedac07f39f0 R15: ffff8f77ae144d40
апр 17 13:18:15 PC kernel: FS:  00007f03abe350c0(0000) GS:ffff8f7814100000(0000) knlGS:0000000000000000
апр 17 13:18:15 PC kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
апр 17 13:18:15 PC kernel: CR2: ffffaedaccd17be0 CR3: 0000000025b5c003 CR4: 00000000001706e0
апр 17 13:18:15 PC kernel: Call Trace:
апр 17 13:18:15 PC kernel:  ? schedule+0x46/0xb0
апр 17 13:18:15 PC kernel:  ? __intel_context_do_pin_ww+0x16e/0x4c0 [i915]
апр 17 13:18:15 PC kernel:  __intel_context_do_pin_ww+0x16e/0x4c0 [i915]
апр 17 13:18:15 PC kernel:  eb_pin_engine+0x1a1/0x1e0 [i915]
апр 17 13:18:15 PC kernel:  i915_gem_do_execbuffer+0xfc7/0x1ec0 [i915]
апр 17 13:18:15 PC kernel:  ? wake_all_kswapds+0x67/0xc0
апр 17 13:18:15 PC kernel:  ? lzorle_decompress+0x34/0x60
апр 17 13:18:15 PC kernel:  i915_gem_execbuffer2_ioctl+0xea/0x200 [i915]
апр 17 13:18:15 PC kernel:  ? i915_gem_execbuffer_ioctl+0x2d0/0x2d0 [i915]
апр 17 13:18:15 PC kernel:  drm_ioctl_kernel+0xae/0xf0 [drm]
апр 17 13:18:15 PC kernel:  drm_ioctl+0x304/0x3b0 [drm]
апр 17 13:18:15 PC kernel:  ? i915_gem_execbuffer_ioctl+0x2d0/0x2d0 [i915]
апр 17 13:18:15 PC kernel:  __x64_sys_ioctl+0x8e/0xd0
апр 17 13:18:15 PC kernel:  do_syscall_64+0x33/0x80
апр 17 13:18:15 PC kernel:  entry_SYSCALL_64_after_hwframe+0x44/0xa9
апр 17 13:18:15 PC kernel: RIP: 0033:0x7f03a987f017
апр 17 13:18:15 PC kernel: Code: 00 00 00 48 8b 05 81 7e 2b 00 64 c7 00 26 00 00 00 48 c7 c0 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 51 7e 2b 00 f7 d8 64 89 01 48
апр 17 13:18:15 PC kernel: RSP: 002b:00007ffffb9fc8d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
апр 17 13:18:15 PC kernel: RAX: ffffffffffffffda RBX: 00000000ffffffff RCX: 00007f03a987f017
апр 17 13:18:15 PC kernel: RDX: 00007ffffb9fc920 RSI: 0000000040406469 RDI: 000000000000000e
апр 17 13:18:15 PC kernel: RBP: 00007ffffb9fc920 R08: 0000000000000000 R09: 0000000000000000
апр 17 13:18:15 PC kernel: R10: 0000000000000000 R11: 0000000000000246 R12: 0000000040406469
апр 17 13:18:15 PC kernel: R13: 000000000000000e R14: 0000557d6209aa90 R15: 0000000000000270
апр 17 13:18:15 PC kernel: Modules linked in: zram zsmalloc ctr ccm nfnetlink_queue nfnetlink_log nfnetlink binfmt_misc nouveau ath3k btusb btrtl snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio btbcm btintel bluetooth uvcvideo i915 videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common intel_rapl_msr videodev jitterentropy_rng drbg ansi_cprng ecdh_generic mc ecc intel_rapl_common x86_pkg_temp_thermal intel_powerclamp ath9k coretemp ath9k_common kvm_intel ath9k_hw kvm mxm_wmi ath mac80211 ttm drm_kms_helper irqbypass rapl drm cfg80211 intel_cstate iTCO_wdt snd_hda_intel snd_intel_dspcfg snd_hda_codec iTCO_vendor_support snd_hda_core sg intel_uncore libarc4 at24 regmap_i2c joydev evdev ac snd_hwdep snd_pcm snd_timer mei_me snd mei lpc_ich acer_wmi soundcore serio_raw i2c_algo_bit mfd_core sparse_keymap pcspkr wmi_bmof rfkill button ipt_REJECT nf_reject_ipv4 nf_log_ipv4 nf_log_common xt_LOG xt_limit xt_tcpudp xt_addrtype xt_conntrack ip6_tables
апр 17 13:18:15 PC kernel:  nf_conntrack_netbios_ns nf_conntrack_broadcast nf_nat_ftp nf_nat nf_conntrack_ftp nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_filter ip_tables x_tables autofs4 ext4 crc16 mbcache jbd2 btrfs blake2b_generic xor zstd_compress raid6_pq libcrc32c crc32c_generic algif_skcipher af_alg uas usb_storage dm_crypt cbc encrypted_keys dm_mod hid_generic usbhid hid sr_mod sd_mod cdrom t10_pi crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel ahci libahci xhci_pci libata ehci_pci aesni_intel xhci_hcd ehci_hcd crypto_simd cryptd scsi_mod glue_helper psmouse usbcore i2c_i801 atl1c i2c_smbus thermal wmi battery video
апр 17 13:18:15 PC kernel: CR2: ffffaedaccd17be0
апр 17 13:18:15 PC kernel: ---[ end trace 13f39ef9c2254d1c ]---
апр 17 13:18:15 PC kernel: RIP: 0010:kfree+0x5d/0x120
апр 17 13:18:15 PC kernel: Code: 80 48 01 ea 0f 82 ce 00 00 00 48 c7 c0 00 00 00 80 48 2b 05 65 3b ea 00 48 01 c2 48 c1 ea 0c 48 c1 e2 06 48 03 15 43 3b ea 00 <48> 8b 42 08 48 8d 48 ff a8 01 48 0f 45 d1 48 8b 4a 08 48 8d 41 ff
апр 17 13:18:15 PC kernel: RSP: 0018:ffffaedaccd17a60 EFLAGS: 00010086
апр 17 13:18:15 PC kernel: RAX: 0000708800000000 RBX: 0000000000000206 RCX: 0000000000000000
апр 17 13:18:15 PC kernel: RDX: fffff3bee301ebc0 RSI: ffffffffc10a57e3 RDI: 00000000407af000
апр 17 13:18:15 PC kernel: RBP: 00000000407af000 R08: 0000000000000000 R09: 0000000000000000
апр 17 13:18:15 PC kernel: R10: 0000000000000000 R11: ffff8f77c2e71580 R12: 0000000000000000
апр 17 13:18:15 PC kernel: R13: ffff8f7782bcaa08 R14: ffffaedaccd17b58 R15: ffffaedaccd17b58
апр 17 13:18:15 PC kernel: FS:  00007f03abe350c0(0000) GS:ffff8f7814100000(0000) knlGS:0000000000000000
апр 17 13:18:15 PC kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
апр 17 13:18:15 PC kernel: CR2: ffffaedaccd17be0 CR3: 0000000025b5c003 CR4: 00000000001706e0
апр 17 13:18:28 PC kernel: Purging GPU memory, 0 pages freed, 0 pages still pinned, 8106 pages left available.
апр 17 13:18:28 PC kernel: pulseaudio invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0
апр 17 13:18:28 PC kernel: CPU: 0 PID: 1342 Comm: pulseaudio Tainted: G      D           5.10.7.le9db0.m #3
апр 17 13:18:28 PC kernel: Hardware name: Acer VAG70_HC/VAG70, BIOS V2.16 01/14/2013
апр 17 13:18:28 PC kernel: Call Trace:
апр 17 13:18:28 PC kernel:  dump_stack+0x6d/0x88
апр 17 13:18:28 PC kernel:  dump_header+0x4a/0x220
апр 17 13:18:28 PC kernel:  oom_kill_process+0xff/0x130
апр 17 13:18:28 PC kernel:  out_of_memory+0x10b/0x500
апр 17 13:18:28 PC kernel:  __alloc_pages_slowpath.constprop.107+0xa9c/0xd30
апр 17 13:18:28 PC kernel:  __alloc_pages_nodemask+0x29b/0x300
апр 17 13:18:28 PC kernel:  alloc_pages_vma+0x7c/0x1f0
апр 17 13:18:28 PC kernel:  do_swap_page+0x45a/0x770
апр 17 13:18:28 PC kernel:  ? update_load_avg+0x1ac/0x5d0
апр 17 13:18:28 PC kernel:  handle_mm_fault+0xbca/0x1620
апр 17 13:18:28 PC kernel:  exc_page_fault+0x2ca/0x510
апр 17 13:18:28 PC kernel:  asm_exc_page_fault+0x1e/0x30
апр 17 13:18:28 PC kernel: RIP: 0010:__put_user_nocheck_2+0x3/0x11
апр 17 13:18:28 PC kernel: Code: 00 00 48 39 d9 73 74 0f 1f 00 88 01 31 c9 0f 1f 00 c3 66 0f 1f 44 00 00 48 bb ff ef ff ff ff 7f 00 00 48 39 d9 73 54 0f 1f 00 <66> 89 01 31 c9 0f 1f 00 c3 0f 1f 44 00 00 48 bb fd ef ff ff ff 7f
апр 17 13:18:28 PC kernel: RSP: 0000:ffffaedac0f7bab8 EFLAGS: 00010202
апр 17 13:18:28 PC kernel: RAX: 0000000000000000 RBX: 0000000000000000 RCX: 000055af6b4e8826
апр 17 13:18:28 PC kernel: RDX: ffff8f781402f008 RSI: ffffaedac0f7bb20 RDI: 000055af6b4e8820
апр 17 13:18:28 PC kernel: RBP: ffffaedac0f7bed0 R08: ffff8f781402f008 R09: ffffaedac0f7bb2c
апр 17 13:18:28 PC kernel: R10: ffff8f77ac4bce38 R11: 0000000000000004 R12: 0000000000000000
апр 17 13:18:28 PC kernel: R13: ffffaedac0f7bc0c R14: ffff8f77ac4bce00 R15: ffffaedac0f7bc0c
апр 17 13:18:28 PC kernel:  do_sys_poll+0x4b7/0x5f0
апр 17 13:18:28 PC kernel:  ? wake_all_kswapds+0x67/0xc0
апр 17 13:18:28 PC kernel:  ? poll_select_finish+0x210/0x210
апр 17 13:18:28 PC kernel:  ? poll_select_finish+0x210/0x210
апр 17 13:18:28 PC kernel:  ? poll_select_finish+0x210/0x210
апр 17 13:18:28 PC kernel:  ? poll_select_finish+0x210/0x210
апр 17 13:18:28 PC kernel:  ? poll_select_finish+0x210/0x210
апр 17 13:18:28 PC kernel:  ? poll_select_finish+0x210/0x210
апр 17 13:18:28 PC kernel:  ? poll_select_finish+0x210/0x210
апр 17 13:18:28 PC kernel:  ? poll_select_finish+0x210/0x210
апр 17 13:18:28 PC kernel:  ? poll_select_finish+0x210/0x210
апр 17 13:18:28 PC kernel:  ? __x64_sys_ppoll+0x8f/0xe0
апр 17 13:18:28 PC kernel:  __x64_sys_ppoll+0x8f/0xe0
апр 17 13:18:28 PC kernel:  ? irqentry_exit_to_user_mode+0x5/0x20
апр 17 13:18:28 PC kernel:  ? exc_page_fault+0x1bf/0x510
апр 17 13:18:28 PC kernel:  do_syscall_64+0x33/0x80
апр 17 13:18:28 PC kernel:  entry_SYSCALL_64_after_hwframe+0x44/0xa9
апр 17 13:18:28 PC kernel: RIP: 0033:0x7f25e63b8981
апр 17 13:18:28 PC kernel: Code: 89 fb 48 89 54 24 08 e8 9d 5b 01 00 41 b8 08 00 00 00 41 89 c1 4d 89 e2 48 8b 54 24 08 48 89 ee 48 89 df b8 0f 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 35 44 89 cf 89 44 24 08 e8 cb 5b 01 00 8b 44
апр 17 13:18:28 PC kernel: RSP: 002b:00007fff03d42000 EFLAGS: 00000293 ORIG_RAX: 000000000000010f
апр 17 13:18:28 PC kernel: RAX: ffffffffffffffda RBX: 000055af6b4e8820 RCX: 00007f25e63b8981
апр 17 13:18:28 PC kernel: RDX: 0000000000000000 RSI: 000000000000001c RDI: 000055af6b4e8820
апр 17 13:18:28 PC kernel: RBP: 000000000000001c R08: 0000000000000008 R09: 0000000000000000
апр 17 13:18:28 PC kernel: R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000
апр 17 13:18:28 PC kernel: R13: 000055af6b3e7a40 R14: 0000000000000001 R15: 000055af6b3f5da0
hakavlad commented 3 years ago

https://pastebin.com/pAX2uWtT

reproduced this with 0 le9 knobs values

hakavlad commented 2 years ago

Reproduced without le9: https://pastebin.com/kEspr3RG

It's not le9-related bug, it's i915 bug.