system/easy-kernel: 5.4.5-mc0: kernel BUG at mm/uksm.c:3328!
Bugzilla ID | 243 |
Reporter | Max Rees (sroracle) |
Assignee | Horst Burkhardt (mc68030) |
Reported | 2020-03-08 21:26:31 -0500 |
Modified | 2020-05-29 19:47:07 -0500 |
Status | CONFIRMED |
Version | 1.0-RC1 |
Hardware | Adélie Linux / Intel x86 (64-bit) |
Importance | --- / major |
URL | https://github.com/dolohow/uksm/issues/44 |
Description
[Mar 8 17:07] ------------[ cut here ]------------
[ +0.000005] kernel BUG at mm/uksm.c:3328!
[ +0.000010] invalid opcode: 0000 [#1 (closed)] SMP PTI
[ +0.000005] CPU: 3 PID: 144 Comm: uksmd Tainted: G OE 5.4.5-mc0-easy #1 (closed)
[ +0.000002] Hardware name: LENOVO 20EFCTO1WW/20EFCTO1WW, BIOS GNET83WW (2.31 ) 05/03/2017
[ +0.000009] RIP: 0010:scan_vma_one_page+0xaca/0x1470
[ +0.000005] Code: dc 80 00 4c 89 e8 48 2b 05 03 89 05 01 81 e3 f8 0f 00 00 48 c1 f8 06 48 c1 e0 0c 48 03 05 fe 88 05 01 48 01 c3 e9 c5 fe ff ff <0f> 0b 0f 0b 0f 0b 48 8b 4b 70 48 8b 45 b8 48 c1 e0 0c 48 03 01 48
[ +0.000003] RSP: 0018:ffffc2b380b2fd90 EFLAGS: 00010286
[ +0.000003] RAX: 0000000000000000 RBX: ffff9d9d64ab5540 RCX: ffff9d9cd74e1a50
[ +0.000002] RDX: 0000000000000007 RSI: 0000000000000401 RDI: ffff9d9c8407bba0
[ +0.000002] RBP: ffffc2b380b2fe00 R08: 00000000f5bbee78 R09: 0000000210038000
[ +0.000003] R10: ffff9d9cef4a80a0 R11: 00007efd7b08d000 R12: ffff9d9cc9c4f820
[ +0.000002] R13: 0000000000000528 R14: 0000000000000b04 R15: 0000000000000005
[ +0.000003] FS: 0000000000000000(0000) GS:ffff9d9db60c0000(0000) knlGS:0000000000000000
[ +0.000002] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ +0.000002] CR2: 000017bf5c29ee20 CR3: 000000024a084003 CR4: 00000000001606e0
[ +0.000002] Call Trace:
[ +0.000008] uksm_do_scan+0x145/0x2b00
[ +0.000009] ? schedule_timeout+0x14a/0x290
[ +0.000005] uksm_scan_thread+0x173/0x1b0
[ +0.000005] ? __kthread_parkme+0x4c/0x70
[ +0.000004] kthread+0x116/0x130
[ +0.000004] ? uksm_do_scan+0x2b00/0x2b00
[ +0.000004] ? kthread_park+0x80/0x80
[ +0.000006] ret_from_fork+0x35/0x40
[ +0.000003] Modules linked in: acpi_call(OE) ctr(E) ccm(E) 8021q(E) garp(E) stp(E) mrp(E) llc(E) snd_hda_codec_hdmi(E) binfmt_misc(E) wmi_bmof(E) x86_pkg_temp_thermal(E) intel_powerclamp(E) coretemp(E) crc32c_intel(E) ghash_clmulni_intel(E) aesni_intel(E) glue_helper(E) crypto_simd(E) cryptd(E) kvm_intel(E) input_leds(E) iwlmvm(E) joydev(E) mousedev(E) i2c_i801(E) mac80211(E) i915(E) libarc4(E) iwlwifi(E) sdhci_pci(E) cec(E) cqhci(E) drm_kms_helper(E) sdhci(E) snd_hda_codec_realtek(E) cfg80211(E) drm(E) snd_hda_codec_generic(E) mmc_core(E) e1000e(E) ptp(E) mei_me(E) mei(E) pps_core(E) wmi(E) snd_hda_intel(E) snd_intel_nhlt(E) tpm_tis(E) snd_hda_codec(E) bbswitch(OE) snd_hda_core(E) intel_gtt(E) thinkpad_acpi(E) evdev(E) agpgart(E) snd_pcm(E) i2c_algo_bit(E) fb_sys_fops(E) syscopyarea(E) ie31200_edac(E) sysfillrect(E) sysimgblt(E) i2c_core(E) mac_hid(E) snd_timer(E) tpm_tis_core(E) edac_core(E) nvram(E) ledtrig_audio(E) snd(E) soundcore(E) rfkill(E) tpm(E) led_class(E) rng_core(E) video(E)
[ +0.000052] efivarfs(E)
[ +0.000007] ---[ end trace 5f88f476a84b3bfc ]---
[ +0.000006] RIP: 0010:scan_vma_one_page+0xaca/0x1470
[ +0.000003] Code: dc 80 00 4c 89 e8 48 2b 05 03 89 05 01 81 e3 f8 0f 00 00 48 c1 f8 06 48 c1 e0 0c 48 03 05 fe 88 05 01 48 01 c3 e9 c5 fe ff ff <0f> 0b 0f 0b 0f 0b 48 8b 4b 70 48 8b 45 b8 48 c1 e0 0c 48 03 01 48
[ +0.000002] RSP: 0018:ffffc2b380b2fd90 EFLAGS: 00010286
[ +0.000003] RAX: 0000000000000000 RBX: ffff9d9d64ab5540 RCX: ffff9d9cd74e1a50
[ +0.000002] RDX: 0000000000000007 RSI: 0000000000000401 RDI: ffff9d9c8407bba0
[ +0.000002] RBP: ffffc2b380b2fe00 R08: 00000000f5bbee78 R09: 0000000210038000
[ +0.000002] R10: ffff9d9cef4a80a0 R11: 00007efd7b08d000 R12: ffff9d9cc9c4f820
[ +0.000001] R13: 0000000000000528 R14: 0000000000000b04 R15: 0000000000000005
[ +0.000003] FS: 0000000000000000(0000) GS:ffff9d9db60c0000(0000) knlGS:0000000000000000
[ +0.000002] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ +0.000002] CR2: 000017bf5c29ee20 CR3: 000000024a084003 CR4: 00000000001606e0