飞牛x86系统出现死机，各位给分析下啥问题

刘志强

   这俩个压缩文件为系统导出日志。


飞牛系统 x86  1.1.26  系统运行一周左右就出现一次死机，机器通电，网络无法访问，长按开机键能关机，重启后大概一周后又出现死机情况。系统就安装了qbittorrent下载软件。
下面是系统死机前的日志：

2026-04-26T19:06:22.025664+08:00 lemotionmaster kernel: [505639.034475] Oops: general protection fault, probably for non-canonical address 0xff8be010c472c033: 0000 [#1] PREEMPT SMP NOPTI
2026-04-26T19:06:22.025699+08:00 lemotionmaster kernel: [505639.034540] CPU: 1 UID: 0 PID: 51 Comm: kcompactd0 Tainted: P     U     OE      6.12.18-trim #211
2026-04-26T19:06:22.025702+08:00 lemotionmaster kernel: [505639.034579] Tainted: [P]=PROPRIETARY_MODULE, [U]=USER, [O]=OOT_MODULE, [E]=UNSIGNED_MODULE
2026-04-26T19:06:22.025703+08:00 lemotionmaster kernel: [505639.034608] Hardware name: Acer A24P/TJ4125, BIOS 5.13 2021/05/25
2026-04-26T19:06:22.025705+08:00 lemotionmaster kernel: [505639.034633] RIP: 0010:isolate_migratepages_block+0x1e3/0x1040
2026-04-26T19:06:22.025706+08:00 lemotionmaster kernel: [505639.034665] Code: 00 49 89 de 48 c7 04 24 00 00 00 00 44 88 4c 24 2b e9 65 01 00 00 48 8b 43 08 a8 01 0f 85 25 02 00 00 0f 1f 44 00 00 48 89 d8 <80> 78 33 f4 75 60 41 0f b6 af 1c 01 00 00 40 84 ed 0f 84 2c 06 00
2026-04-26T19:06:22.025707+08:00 lemotionmaster kernel: [505639.034733] RSP: 0018:ffffad02401dfbd0 EFLAGS: 00010286
2026-04-26T19:06:22.025708+08:00 lemotionmaster kernel: [505639.034756] RAX: ff8be010c472c000 RBX: ffffe010c420c080 RCX: 0000000000000002
2026-04-26T19:06:22.025709+08:00 lemotionmaster kernel: [505639.034784] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff91f240e00000
2026-04-26T19:06:22.025847+08:00 lemotionmaster kernel: [505639.035073]  ? isolate_migratepages_block+0x1e3/0x1040
2026-04-26T19:06:22.025880+08:00 lemotionmaster kernel: [505639.035097]  compact_zone+0x3c5/0x10b0
2026-04-26T19:06:22.025883+08:00 lemotionmaster kernel: [505639.035114]  ? _raw_spin_unlock_irqrestore+0x32/0x70
2026-04-26T19:06:22.025884+08:00 lemotionmaster kernel: [505639.035136]  ? hrtimer_try_to_cancel+0x78/0x110
2026-04-26T19:06:22.025898+08:00 lemotionmaster kernel: [505639.035159]  ? sched_clock+0xc/0x30
2026-04-26T19:06:22.025900+08:00 lemotionmaster kernel: [505639.035177]  ? sched_clock_cpu+0xd/0x1a0
2026-04-26T19:06:22.025901+08:00 lemotionmaster kernel: [505639.035196]  compact_node+0xb7/0x130
2026-04-26T19:06:22.025902+08:00 lemotionmaster kernel: [505639.035218]  kcompactd+0x317/0x400
2026-04-26T19:06:22.025931+08:00 lemotionmaster kernel: [505639.035234]  ? __pfx_autoremove_wake_function+0x10/0x10
2026-04-26T19:06:22.025935+08:00 lemotionmaster kernel: [505639.035258]  ? __pfx_kcompactd+0x10/0x10
2026-04-26T19:06:22.025936+08:00 lemotionmaster kernel: [505639.035275]  kthread+0xda/0x110
2026-04-26T19:06:22.025937+08:00 lemotionmaster kernel: [505639.035292]  ? __pfx_kthread+0x10/0x10
2026-04-26T19:06:22.025937+08:00 lemotionmaster kernel: [505639.035308]  ret_from_fork+0x2d/0x50
2026-04-26T19:06:22.025938+08:00 lemotionmaster kernel: [505639.035324]  ? __pfx_kthread+0x10/0x10
2026-04-26T19:06:22.025939+08:00 lemotionmaster kernel: [505639.035339]  ret_from_fork_asm+0x1a/0x30
2026-04-26T19:06:22.025940+08:00 lemotionmaster kernel: [505639.035361]  </TASK>
2026-04-26T19:06:22.025941+08:00 lemotionmaster kernel: [505639.035370] Modules linked in: veth(E) nf_conntrack_netlink(E) xt_conntrack(E) xt_MASQUERADE(E) bridge(E) stp(E) llc(E) xt_set(E) ip_set(E) nft_chain_nat(E) xt_addrtype(E) nft_compat(E) nf_tables(E) nfnetlink(E) xfrm_user(E) xfrm_algo(E) zfs(POE) spl(OE) overlay(E) openvswitch(E) nsh(E) nf_conncount(E) nf_nat(E) nf_conntrack(E) nf_defrag_ipv6(E) nf_defrag_ipv4(E) psample(E) rfkill(E) qrtr(E) sunrpc(E) snd_sof_probes(E) binfmt_misc(E) nls_ascii(E) nls_cp437(E) vfat(E) fat(E) snd_hda_codec_hdmi(E) snd_soc_dmic(E) snd_sof_pci_intel_apl(E) snd_sof_intel_hda_generic(E) soundwire_intel(E) soundwire_generic_allocation(E) soundwire_cadence(E) intel_rapl_msr(E) snd_sof_intel_hda_common(E) intel_rapl_common(E) snd_soc_hdac_hda(E) snd_sof_intel_hda_mlink(E) x86_pkg_temp_thermal(E) snd_sof_intel_hda(E) intel_powerclamp(E) snd_hda_ext_core(E) coretemp(E) snd_sof_pci(E) snd_sof_xtensa_dsp(E) snd_sof(E) kvm_intel(E) snd_sof_utils(E) snd_soc_acpi_intel_match(E) snd_soc_acpi(E) soundwire_bus(E) kvm(E) snd_hda_intel(E)
2026-04-26T19:06:22.025944+08:00 lemotionmaster kernel: [505639.035450]  crct10dif_pclmul(E) snd_soc_es8316(E) snd_intel_dspcfg(E) ghash_clmulni_intel(E) snd_intel_sdw_acpi(E) sha512_ssse3(E) sha512_generic(E) snd_hda_codec(E) snd_soc_core(E) snd_hda_core(E) sha256_ssse3(E) mei_pxp(E) mei_hdcp(E) snd_pcsp(E) snd_hwdep(E) snd_compress(E) sha1_ssse3(E) aesni_intel(E) mei_me(E) gf128mul(E) libaes(E) crypto_simd(E) cryptd(E) snd_pcm(E) rapl(E) intel_cstate(E) serio_raw(E) mei(E) snd_timer(E) snd(E) soundcore(E) evdev(E) sg(E) msr(E) efi_pstore(E) bonding(E) loop(E) configfs(E) fuse(E) ip_tables(E) x_tables(E) autofs4(E) ext4(E) crc16(E) mbcache(E) jbd2(E) btrfs(E) blake2b_generic(E) efivarfs(E) raid10(E) raid456(E) async_raid6_recov(E) async_memcpy(E) async_pq(E) async_xor(E) async_tx(E) xor(E) raid6_pq(E) libcrc32c(E) crc32c_generic(E) raid0(E) linear(E) dm_mod(E) raid1(E) md_mod(E) sd_mod(E) i915(E) ahci(E) cec(E) igb(E) drm_buddy(E) libahci(E) drm_display_helper(E) dca(E) ttm(E) xhci_pci(E) libata(E) ptp(E) pps_core(E) sdhci_pci(E) xhci_hcd(E) cqhci(E) crc32_pclmul(E)
2026-04-26T19:06:22.025946+08:00 lemotionmaster kernel: [505639.035746]  drm_kms_helper(E) event_report(E) sdhci(E) i2c_i801(E) psmouse(E) crc32c_intel(E) i2c_algo_bit(E) i2c_smbus(E) usbcore(E) intel_lpss_pci(E) lpc_ich(E) intel_lpss(E) usb_common(E) idma64(E) drm(E) scsi_mod(E) mmc_core(E) scsi_common(E) fan(E) button(E) video(E) wmi(E)
2026-04-26T19:06:22.025948+08:00 lemotionmaster kernel: [505639.036109] ---[ end trace 0000000000000000 ]---
2026-04-26T19:06:22.148746+08:00 lemotionmaster kernel: [505639.157381] Code: 00 49 89 de 48 c7 04 24 00 00 00 00 44 88 4c 24 2b e9 65 01 00 00 48 8b 43 08 a8 01 0f 85 25 02 00 00 0f 1f 44 00 00 48 89 d8 <80> 78 33 f4 75 60 41 0f b6 af 1c 01 00 00 40 84 ed 0f 84 2c 06 00
2026-04-26T19:06:22.152187+08:00 lemotionmaster kernel: [505639.162493] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff91f240e00000
2026-04-26T19:06:22.155640+08:00 lemotionmaster kernel: [505639.165946] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
2026-04-26T19:06:22.160841+08:00 lemotionmaster kernel: [505639.171127] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
2026-04-26T19:06:30.518525+08:00 lemotionmaster nmbd[1055]: [2026/04/26 19:06:30.517967,  0] ../../source3/nmbd/nmbd_workgroupdb.c:279(dump_workgroups)
2026-04-26T19:06:30.518721+08:00 lemotionmaster nmbd[1055]:   dump_workgroups()
2026-04-26T19:06:30.518781+08:00 lemotionmaster nmbd[1055]:    dump workgroup on subnet      172.18.0.1: netmask=    255.255.0.0:
2026-04-26T19:06:30.518839+08:00 lemotionmaster nmbd[1055]:   #011WORKGROUP(1) current master browser = LEMOTIONMASTER
2026-04-26T19:06:30.518895+08:00 lemotionmaster nmbd[1055]:   #011#011LEMOTIONMASTER 40849a03 (lemotionmaster server (Samba TRIM))
2026-04-26T19:06:30.518953+08:00 lemotionmaster nmbd[1055]: [2026/04/26 19:06:30.518147,  0] ../../source3/nmbd/nmbd_workgroupdb.c:279(dump_workgroups)
2026-04-26T19:06:30.519011+08:00 lemotionmaster nmbd[1055]:   dump_workgroups()
2026-04-26T19:06:30.519064+08:00 lemotionmaster nmbd[1055]:    dump workgroup on subnet      172.17.0.1: netmask=    255.255.0.0:
2026-04-26T19:06:30.519131+08:00 lemotionmaster nmbd[1055]:   #011WORKGROUP(1) current master browser = LEMOTIONMASTER
2026-04-26T19:06:30.519212+08:00 lemotionmaster nmbd[1055]:   #011#011LEMOTIONMASTER 40849a03 (lemotionmaster server (Samba TRIM))
2026-04-26T19:06:30.519269+08:00 lemotionmaster nmbd[1055]: [2026/04/26 19:06:30.518231,  0] ../../source3/nmbd/nmbd_workgroupdb.c:279(dump_workgroups)
2026-04-26T19:06:30.519326+08:00 lemotionmaster nmbd[1055]:   dump_workgroups()
2026-04-26T19:06:30.519380+08:00 lemotionmaster nmbd[1055]:    dump workgroup on subnet   192.168.50.65: netmask=  255.255.255.0:
2026-04-26T19:06:30.519440+08:00 lemotionmaster nmbd[1055]:   #011WORKGROUP(1) current master browser = LEMOTIONWORK
2026-04-26T19:06:30.519495+08:00 lemotionmaster nmbd[1055]:   #011#011LEMOTIONMASTER 40819a03 (lemotionmaster server (Samba TRIM))
2026-04-26T19:06:30.519550+08:00 lemotionmaster nmbd[1055]:   #011#011LEMOTIONWORK 40849a03 (lemotionwork server (Samba TRIM))
2026-04-26T19:06:56.267681+08:00 lemotionmaster kernel: [505673.183520] Code: ff 48 89 c5 c1 e8 0c 48 8d 1c c2 e8 80 7d d5 ff 48 8b 03 48 89 c3 48 83 e3 fe 48 83 f8 01 77 0a eb 2f 48 8b 1b 48 85 db 74 27 <39> 6b 18 75 f3 4c 8d 63 78 4c 89 e7 e8 05 1a 79 00 4c 39 6b 10 74
2026-04-26T19:06:56.267716+08:00 lemotionmaster kernel: [505673.191736] RBP: 0000000051aed4f9 R08: 0241e73ee0000032 R09: ffff91f24e3998c0
2026-04-26T19:06:56.267718+08:00 lemotionmaster kernel: [505673.193758] R10: 0000000000000000 R11: 0000000000000000 R12: ffffad0241e73df0
2026-04-26T19:06:56.267720+08:00 lemotionmaster kernel: [505673.195781] R13: ffff91f2571d99c0 R14: ffffad0241e73df0 R15: ffffad0241e73e64
2026-04-26T19:06:56.267721+08:00 lemotionmaster kernel: [505673.197753] FS:  00007fca9b9ff6c0(0000) GS:ffff91f3b7d80000(0000) knlGS:0000000000000000
2026-04-26T19:06:56.267722+08:00 lemotionmaster kernel: [505673.199689] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
2026-04-26T19:06:56.267723+08:00 lemotionmaster kernel: [505673.201620] CR2: 000000c0003e0000 CR3: 000000010de60000 CR4: 0000000000352ef0
2026-04-26T19:06:56.267724+08:00 lemotionmaster kernel: [505673.203564] Call Trace:
2026-04-26T19:06:56.267725+08:00 lemotionmaster kernel: [505673.205496]  <TASK>
2026-04-26T19:06:56.267727+08:00 lemotionmaster kernel: [505673.207427]  ? die_addr+0x32/0x80
2026-04-26T19:06:56.267728+08:00 lemotionmaster kernel: [505673.209360]  ? exc_general_protection+0x24c/0x420
2026-04-26T19:06:56.267729+08:00 lemotionmaster kernel: [505673.211292]  ? asm_exc_general_protection+0x22/0x30
2026-04-26T19:06:56.267731+08:00 lemotionmaster kernel: [505673.213217]  ? __d_lookup+0x4a/0xc0
2026-04-26T19:06:56.267731+08:00 lemotionmaster kernel: [505673.215126]  ? __pfx_proc_fd_instantiate+0x10/0x10
2026-04-26T19:06:56.267732+08:00 lemotionmaster kernel: [505673.217030]  d_hash_and_lookup+0x56/0x80
2026-04-26T19:06:56.267733+08:00 lemotionmaster kernel: [505673.218939]  proc_fill_cache+0x5a/0x160
2026-04-26T19:06:56.267735+08:00 lemotionmaster kernel: [505673.220850]  ? __pfx_proc_fd_instantiate+0x10/0x10
2026-04-26T19:06:56.267736+08:00 lemotionmaster kernel: [505673.222764]  proc_readfd_common+0xb9/0x1f0
2026-04-26T19:06:56.267737+08:00 lemotionmaster kernel: [505673.224676]  iterate_dir+0x10a/0x200
2026-04-26T19:06:56.267738+08:00 lemotionmaster kernel: [505673.226585]  __x64_sys_getdents64+0x84/0x120
2026-04-26T19:06:56.267739+08:00 lemotionmaster kernel: [505673.228494]  ? __pfx_filldir64+0x10/0x10
2026-04-26T19:06:56.267740+08:00 lemotionmaster kernel: [505673.230399]  do_syscall_64+0x4b/0x110
2026-04-26T19:06:56.267741+08:00 lemotionmaster kernel: [505673.232305]  entry_SYSCALL_64_after_hwframe+0x76/0x7e
2026-04-26T19:06:56.267743+08:00 lemotionmaster kernel: [505673.234216] RIP: 0033:0x7fca9f60e043
2026-04-26T19:06:56.267744+08:00 lemotionmaster kernel: [505673.236134] Code: df 66 0f 1f 44 00 00 48 89 ef e8 38 61 fb ff 4c 89 e0 5b 5d 41 5c c3 b8 ff ff ff 7f 48 39 c2 48 0f 47 d0 b8 d9 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 89 2d 10 00 f7 d8
2026-04-26T19:06:56.267745+08:00 lemotionmaster kernel: [505673.238150] RSP: 002b:00007fca9b9fbee8 EFLAGS: 00000293 ORIG_RAX: 00000000000000d9
2026-04-26T19:06:56.267746+08:00 lemotionmaster kernel: [505673.240182] RAX: ffffffffffffffda RBX: 00007fca9401f360 RCX: 00007fca9f60e043
2026-04-26T19:06:56.267747+08:00 lemotionmaster kernel: [505673.242221] RDX: 0000000000008000 RSI: 00007fca9401f360 RDI: 000000000000001b
2026-04-26T19:06:56.267748+08:00 lemotionmaster kernel: [505673.244264] RBP: 00007fca9401f334 R08: 0000000000000003 R09: 00007fca9b9fbe30
2026-04-26T19:06:56.267749+08:00 lemotionmaster kernel: [505673.246316] R10: 0000000000001000 R11: 0000000000000293 R12: ffffffffffffff18
2026-04-26T19:06:56.267750+08:00 lemotionmaster kernel: [505673.248376] R13: 000000000000000b R14: 00007fca9401f330 R15: 00007fca9b9fc200
2026-04-26T19:06:56.267752+08:00 lemotionmaster kernel: [505673.250446]  </TASK>
2026-04-26T19:06:56.267753+08:00 lemotionmaster kernel: [505673.252511] Modules linked in: veth(E) nf_conntrack_netlink(E) xt_conntrack(E) xt_MASQUERADE(E) bridge(E) stp(E) llc(E) xt_set(E) ip_set(E) nft_chain_nat(E) xt_addrtype(E) nft_compat(E) nf_tables(E) nfnetlink(E) xfrm_user(E) xfrm_algo(E) zfs(POE) spl(OE) overlay(E) openvswitch(E) nsh(E) nf_conncount(E) nf_nat(E) nf_conntrack(E) nf_defrag_ipv6(E) nf_defrag_ipv4(E) psample(E) rfkill(E) qrtr(E) sunrpc(E) snd_sof_probes(E) binfmt_misc(E) nls_ascii(E) nls_cp437(E) vfat(E) fat(E) snd_hda_codec_hdmi(E) snd_soc_dmic(E) snd_sof_pci_intel_apl(E) snd_sof_intel_hda_generic(E) soundwire_intel(E) soundwire_generic_allocation(E) soundwire_cadence(E) intel_rapl_msr(E) snd_sof_intel_hda_common(E) intel_rapl_common(E) snd_soc_hdac_hda(E) snd_sof_intel_hda_mlink(E) x86_pkg_temp_thermal(E) snd_sof_intel_hda(E) intel_powerclamp(E) snd_hda_ext_core(E) coretemp(E) snd_sof_pci(E) snd_sof_xtensa_dsp(E) snd_sof(E) kvm_intel(E) snd_sof_utils(E) snd_soc_acpi_intel_match(E) snd_soc_acpi(E) soundwire_bus(E) kvm(E) snd_hda_intel(E)
2026-04-26T19:06:56.267755+08:00 lemotionmaster kernel: [505673.252597]  crct10dif_pclmul(E) snd_soc_es8316(E) snd_intel_dspcfg(E) ghash_clmulni_intel(E) snd_intel_sdw_acpi(E) sha512_ssse3(E) sha512_generic(E) snd_hda_codec(E) snd_soc_core(E) snd_hda_core(E) sha256_ssse3(E) mei_pxp(E) mei_hdcp(E) snd_pcsp(E) snd_hwdep(E) snd_compress(E) sha1_ssse3(E) aesni_intel(E) mei_me(E) gf128mul(E) libaes(E) crypto_simd(E) cryptd(E) snd_pcm(E) rapl(E) intel_cstate(E) serio_raw(E) mei(E) snd_timer(E) snd(E) soundcore(E) evdev(E) sg(E) msr(E) efi_pstore(E) bonding(E) loop(E) configfs(E) fuse(E) ip_tables(E) x_tables(E) autofs4(E) ext4(E) crc16(E) mbcache(E) jbd2(E) btrfs(E) blake2b_generic(E) efivarfs(E) raid10(E) raid456(E) async_raid6_recov(E) async_memcpy(E) async_pq(E) async_xor(E) async_tx(E) xor(E) raid6_pq(E) libcrc32c(E) crc32c_generic(E) raid0(E) linear(E) dm_mod(E) raid1(E) md_mod(E) sd_mod(E) i915(E) ahci(E) cec(E) igb(E) drm_buddy(E) libahci(E) drm_display_helper(E) dca(E) ttm(E) xhci_pci(E) libata(E) ptp(E) pps_core(E) sdhci_pci(E) xhci_hcd(E) cqhci(E) crc32_pclmul(E)
2026-04-26T19:06:56.267756+08:00 lemotionmaster kernel: [505673.263665]  drm_kms_helper(E) event_report(E) sdhci(E) i2c_i801(E) psmouse(E) crc32c_intel(E) i2c_algo_bit(E) i2c_smbus(E) usbcore(E) intel_lpss_pci(E) lpc_ich(E) intel_lpss(E) usb_common(E) idma64(E) drm(E) scsi_mod(E) mmc_core(E) scsi_common(E) fan(E) button(E) video(E) wmi(E)
2026-04-26T19:06:56.392530+08:00 lemotionmaster kernel: [505673.402028] Code: 00 49 89 de 48 c7 04 24 00 00 00 00 44 88 4c 24 2b e9 65 01 00 00 48 8b 43 08 a8 01 0f 85 25 02 00 00 0f 1f 44 00 00 48 89 d8 <80> 78 33 f4 75 60 41 0f b6 af 1c 01 00 00 40 84 ed 0f 84 2c 06 00
2026-04-26T19:06:56.400415+08:00 lemotionmaster kernel: [505673.410008] RBP: 0000000000000001 R08: 000000000420c080 R09: 0000000000000000
2026-04-26T19:06:56.404251+08:00 lemotionmaster kernel: [505673.415778] FS:  00007fca9b9ff6c0(0000) GS:ffff91f3b7d80000(0000) knlGS:0000000000000000
2026-04-26T19:06:56.408112+08:00 lemotionmaster kernel: [505673.417701] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
2026-04-26T19:07:00.552065+08:00 lemotionmaster nmbd[1055]: [2026/04/26 19:07:00.551531,  0] ../../source3/nmbd/nmbd_workgroupdb.c:279(dump_workgroups)
2026-04-26T19:07:00.552257+08:00 lemotionmaster nmbd[1055]:   dump_workgroups()
2026-04-26T19:07:00.552317+08:00 lemotionmaster nmbd[1055]:    dump workgroup on subnet      172.18.0.1: netmask=    255.255.0.0:
2026-04-26T19:07:00.552378+08:00 lemotionmaster nmbd[1055]:   #011WORKGROUP(1) current master browser = LEMOTIONMASTER
2026-04-26T19:07:00.552434+08:00 lemotionmaster nmbd[1055]:   #011#011LEMOTIONMASTER 40849a03 (lemotionmaster server (Samba TRIM))
2026-04-26T19:07:00.552495+08:00 lemotionmaster nmbd[1055]: [2026/04/26 19:07:00.551706,  0] ../../source3/nmbd/nmbd_workgroupdb.c:279(dump_workgroups)
2026-04-26T19:07:00.552551+08:00 lemotionmaster nmbd[1055]:   dump_workgroups()
2026-04-26T19:07:00.552624+08:00 lemotionmaster nmbd[1055]:    dump workgroup on subnet      172.17.0.1: netmask=    255.255.0.0:
2026-04-26T19:07:00.552678+08:00 lemotionmaster nmbd[1055]:   #011WORKGROUP(1) current master browser = LEMOTIONMASTER
2026-04-26T19:07:00.552730+08:00 lemotionmaster nmbd[1055]:   #011#011LEMOTIONMASTER 40849a03 (lemotionmaster server (Samba TRIM))
2026-04-26T19:07:00.552788+08:00 lemotionmaster nmbd[1055]: [2026/04/26 19:07:00.551796,  0] ../../source3/nmbd/nmbd_workgroupdb.c:279(dump_workgroups)
2026-04-26T19:07:00.552852+08:00 lemotionmaster nmbd[1055]:   dump_workgroups()
2026-04-26T19:07:00.552907+08:00 lemotionmaster nmbd[1055]:    dump workgroup on subnet   192.168.50.65: netmask=  255.255.255.0:
2026-04-26T19:07:00.552964+08:00 lemotionmaster nmbd[1055]:   #011WORKGROUP(1) current master browser = LEMOTIONWORK
2026-04-26T19:07:00.553027+08:00 lemotionmaster nmbd[1055]:   #011#011LEMOTIONMASTER 40819a03 (lemotionmaster server (Samba TRIM))
2026-04-26T19:07:00.553119+08:00 lemotionmaster nmbd[1055]:   #011#011LEMOTIONWORK 40849a03 (lemotionwork server (Samba TRIM))

飞牛运营同学

感谢反馈！从日志看，机器死机的最直接原因是内核 Oops：kcompactd0 -> isolate_migratepages_block -> compact_zone 触发 general protection fault，不是 qBittorrent 进程本身崩溃。结合你的环境只安装了 qBittorrent，确实存在一种可能：长时间高并发下载让网卡、磁盘、内存和连接跟踪持续高负载，日志看到硬盘温度 55-59℃ 偏高，从而触发新系统内核/网卡驱动兼容问题，试试让机器空闲一下，看看日志是否还复现死机问题。