With the latest beta, I run into a kernel bug. UnRaid keeps running in the sense that it is not a total crash.
However:
- Loading the Docker page takes forever (but ultimately shows)
- Container update progress stops (see popover window that opens on update) and on Docker refresh page hve not completed
- The Docker section on the apps tab takes too long to load. Obviously, Apps and Docker are linked.
- reboot does not work. A terminal will report system going down for reboot, but this does not happen. Physically pressing the on/off button is needed to restart and UnRaid
Jul 4 21:21:40 Fractal kernel: BUG: unable to handle page fault for address: 0000000200000002 Jul 4 21:21:40 Fractal kernel: #PF: supervisor instruction fetch in kernel mode Jul 4 21:21:40 Fractal kernel: #PF: error_code(0x0010) - not-present page Jul 4 21:21:40 Fractal kernel: PGD 24af2f067 P4D 24af2f067 PUD 0 Jul 4 21:21:40 Fractal kernel: Oops: 0010 [#1] PREEMPT SMP NOPTI Jul 4 21:21:40 Fractal kernel: CPU: 5 PID: 1324 Comm: arc_prune Tainted: P O 6.8.12-Unraid #3 Jul 4 21:21:40 Fractal kernel: Hardware name: ASUS System Product Name/PRIME H510M-E, BIOS 2402 12/18/2023 Jul 4 21:21:40 Fractal kernel: RIP: 0010:0x200000002 Jul 4 21:21:40 Fractal kernel: Code: Unable to access opcode bytes at 0x1ffffffd8. Jul 4 21:21:40 Fractal kernel: RSP: 0018:ffffc9000098fd30 EFLAGS: 00010246 Jul 4 21:21:40 Fractal kernel: RAX: 0000000200000002 RBX: ffff8884f4070000 RCX: 0000000000000011 Jul 4 21:21:40 Fractal kernel: RDX: ffffffffa0cc54b8 RSI: ffffc9000098fd68 RDI: ffff8881c13ac580 Jul 4 21:21:40 Fractal kernel: RBP: ffffc9000098fdcc R08: 0000000000000000 R09: 00000000001d001c Jul 4 21:21:40 Fractal kernel: R10: 0000000000000000 R11: ffffc9002186fee8 R12: 000000000000bbda Jul 4 21:21:40 Fractal kernel: R13: ffff8881c13ac580 R14: ffff8881c84bfc00 R15: ffff88811176a100 Jul 4 21:21:40 Fractal kernel: FS: 0000000000000000(0000) GS:ffff88883e740000(0000) knlGS:0000000000000000 Jul 4 21:21:40 Fractal kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jul 4 21:21:40 Fractal kernel: CR2: 0000000200000002 CR3: 0000000251da4006 CR4: 00000000003706f0 Jul 4 21:21:40 Fractal kernel: Call Trace: Jul 4 21:21:40 Fractal kernel: <TASK> Jul 4 21:21:40 Fractal kernel: ? __die_body+0x1a/0x5c Jul 4 21:21:40 Fractal kernel: ? page_fault_oops+0x332/0x37f Jul 4 21:21:40 Fractal kernel: ? put_cpu_partial+0x62/0x8e Jul 4 21:21:40 Fractal kernel: ? spl_kmem_cache_free+0x3a/0x180 [spl] Jul 4 21:21:40 Fractal kernel: ? exc_page_fault+0xf9/0x116 Jul 4 21:21:40 Fractal kernel: ? asm_exc_page_fault+0x22/0x30 Jul 4 21:21:40 Fractal kernel: ? zfs_prune+0xec/0x2ec [zfs] Jul 4 21:21:40 Fractal kernel: ? zpl_prune_sb+0x32/0x50 [zfs] Jul 4 21:21:40 Fractal kernel: ? arc_prune_task+0x1b/0x2e [zfs] Jul 4 21:21:40 Fractal kernel: ? taskq_thread+0x2d4/0x3c1 [spl] Jul 4 21:21:40 Fractal kernel: ? __pfx_default_wake_function+0x10/0x10 Jul 4 21:21:40 Fractal kernel: ? __pfx_taskq_thread+0x10/0x10 [spl] Jul 4 21:21:40 Fractal kernel: ? kthread+0xf4/0xff Jul 4 21:21:40 Fractal kernel: ? __pfx_kthread+0x10/0x10 Jul 4 21:21:40 Fractal kernel: ? ret_from_fork+0x21/0x36 Jul 4 21:21:40 Fractal kernel: ? __pfx_kthread+0x10/0x10 Jul 4 21:21:40 Fractal kernel: ? ret_from_fork_asm+0x1b/0x30 Jul 4 21:21:40 Fractal kernel: </TASK> Jul 4 21:21:40 Fractal kernel: Modules linked in: nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat ip_set nf_tables xt_nat xt_tcpudp xt_conntrack xt_MASQUERADE nf_conntrack_netlink nfnetlink xfrm_user xfrm_algo iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 xt_addrtype br_netfilter bridge stp llc nfsd auth_rpcgss oid_registry lockd grace sunrpc bluetooth ecdh_generic ecc md_mod tcp_diag inet_diag ip6table_filter ip6_tables iptable_filter ip_tables x_tables efivarfs macvtap macvlan tap intel_rapl_common x86_pkg_temp_thermal i915 intel_powerclamp coretemp zfs(PO) kvm_intel kvm crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel sha512_ssse3 iosf_mbi sha256_ssse3 drm_buddy sha1_ssse3 ttm aesni_intel crypto_simd i2c_algo_bit cryptd drm_display_helper drm_kms_helper input_leds rapl spl(O) mei_hdcp mei_pxp intel_cstate wmi_bmof drm nvme intel_uncore e1000e hid_apple led_class nvme_core mei_me intel_gtt i2c_i801 agpgart i2c_smbus mei ahci Jul 4 21:21:40 Fractal kernel: i2c_core libahci thermal fan tpm_crb video tpm_tis tpm_tis_core tpm wmi backlight button acpi_tad acpi_pad Jul 4 21:21:40 Fractal kernel: CR2: 0000000200000002 Jul 4 21:21:40 Fractal kernel: ---[ end trace 0000000000000000 ]--- Jul 4 21:21:40 Fractal kernel: pstore: backend (efi_pstore) writing error (-5) Jul 4 21:21:40 Fractal kernel: RIP: 0010:0x200000002 Jul 4 21:21:40 Fractal kernel: Code: Unable to access opcode bytes at 0x1ffffffd8. Jul 4 21:21:40 Fractal kernel: RSP: 0018:ffffc9000098fd30 EFLAGS: 00010246 Jul 4 21:21:40 Fractal kernel: RAX: 0000000200000002 RBX: ffff8884f4070000 RCX: 0000000000000011 Jul 4 21:21:40 Fractal kernel: RDX: ffffffffa0cc54b8 RSI: ffffc9000098fd68 RDI: ffff8881c13ac580 Jul 4 21:21:40 Fractal kernel: RBP: ffffc9000098fdcc R08: 0000000000000000 R09: 00000000001d001c Jul 4 21:21:40 Fractal kernel: R10: 0000000000000000 R11: ffffc9002186fee8 R12: 000000000000bbda Jul 4 21:21:40 Fractal kernel: R13: ffff8881c13ac580 R14: ffff8881c84bfc00 R15: ffff88811176a100 Jul 4 21:21:40 Fractal kernel: FS: 0000000000000000(0000) GS:ffff88883e740000(0000) knlGS:0000000000000000 Jul 4 21:21:40 Fractal kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jul 4 21:21:40 Fractal kernel: CR2: 0000000200000002 CR3: 0000000251da4006 CR4: 00000000003706f0 Jul 4 21:21:40 Fractal kernel: note: arc_prune[1324] exited with irqs disabled Jul 4 21:21:50 Fractal kernel: veth95a1b70: renamed from eth0
What have I done to remedy?
- check my Asus BIOS version, is latest.
- run MemTest. No errors appear.
- revert to 6.12.10 solves the problem
-
if second USB (with Ubuntu ISO for troubleshooting boot drive) is inserted, the first line becomes
Jul 4 21:21:40 Fractal kernel: BUG: unable to handle page fault for address: 0000000000000000
looking around the internet for this issue, makes me think it is a faulty kernel.
fractal-diagnostics-20240704-2212.zip
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