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Swoodle

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Posts posted by Swoodle

  1. Hi all,

     

    My server is becoming unavailable overnight and I don't understand the logs well enough to work out what is causing the issue. I've attached the syslog which has been writing to flash. These are the last entries:

     

    Feb 21 03:31:44 Tower kernel: kernel tried to execute NX-protected page - exploit attempt? (uid: 99)
    Feb 21 03:31:44 Tower kernel: BUG: unable to handle page fault for address: ffffffff820df610
    Feb 21 03:31:44 Tower kernel: #PF: supervisor instruction fetch in kernel mode
    Feb 21 03:31:44 Tower kernel: #PF: error_code(0x0011) - permissions violation
    Feb 21 03:31:44 Tower kernel: PGD 220e067 P4D 220e067 PUD 220f063 PMD 108da7063 PTE 80000000020df061
    Feb 21 03:31:44 Tower kernel: Oops: 0011 [#2] PREEMPT SMP PTI
    Feb 21 03:31:44 Tower kernel: CPU: 4 PID: 5157 Comm: Plex Media Scan Tainted: G      D           5.19.17-Unraid #2
    Feb 21 03:31:44 Tower kernel: Hardware name: MSI MS-7917/Z97 GAMING 5 (MS-7917), BIOS V1.9 12/23/2014
    Feb 21 03:31:44 Tower kernel: RIP: 0010:SIGMA2+0x1e350/0x9ec60
    Feb 21 03:31:44 Tower kernel: Code: 6b 65 74 5f 6f 72 64 65 72 3d 25 75 0a 00 6d 6d 2f 77 6f 72 6b 69 6e 67 73 65 74 2e 63 00 6b 73 6d 20 00 61 6e 6f 6e 20 00 20 <43> 4d 41 00 01 34 70 61 67 65 3a 25 70 20 69 73 20 75 6e 69 6e 69
    Feb 21 03:31:44 Tower kernel: RSP: 0018:ffffc900087f7d08 EFLAGS: 00010282
    Feb 21 03:31:44 Tower kernel: RAX: ffffffff820df610 RBX: ffffea000a332cc0 RCX: 000000000000777e
    Feb 21 03:31:44 Tower kernel: RDX: dead000000000100 RSI: 0000000000000246 RDI: ffffea000a332cc0
    Feb 21 03:31:44 Tower kernel: RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000a32a
    Feb 21 03:31:44 Tower kernel: R10: 0000000000000003 R11: 0000151902248000 R12: ffff888044f5f000
    Feb 21 03:31:44 Tower kernel: R13: ffffc900087f7d40 R14: 0000000000000001 R15: 0000000000000002
    Feb 21 03:31:44 Tower kernel: FS:  0000151905bddb00(0000) GS:ffff88840fb00000(0000) knlGS:0000000000000000
    Feb 21 03:31:44 Tower kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
    Feb 21 03:31:44 Tower kernel: CR2: ffffffff820df610 CR3: 0000000175d40005 CR4: 00000000001706e0
    Feb 21 03:31:44 Tower kernel: Call Trace:
    Feb 21 03:31:44 Tower kernel: <TASK>
    Feb 21 03:31:44 Tower kernel: ? release_pages+0xe0/0x291
    Feb 21 03:31:44 Tower kernel: ? tlb_flush_mmu+0x6b/0x99
    Feb 21 03:31:44 Tower kernel: ? tlb_finish_mmu+0x2c/0x5b
    Feb 21 03:31:44 Tower kernel: ? unmap_region+0xd3/0x101
    Feb 21 03:31:44 Tower kernel: ? __do_munmap+0x275/0x2e2
    Feb 21 03:31:44 Tower kernel: ? __vm_munmap+0x69/0xb7
    Feb 21 03:31:44 Tower kernel: ? __x64_sys_munmap+0x17/0x1e
    Feb 21 03:31:44 Tower kernel: ? do_syscall_64+0x6b/0x81
    Feb 21 03:31:44 Tower kernel: ? entry_SYSCALL_64_after_hwframe+0x63/0xcd
    Feb 21 03:31:44 Tower kernel: </TASK>
    Feb 21 03:31:44 Tower kernel: Modules linked in: tun veth xt_nat xt_tcpudp xt_conntrack xt_MASQUERADE nf_conntrack_netlink nfnetlink xfrm_user xfrm_algo xt_addrtype iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 br_netfilter bridge stp llc xfs md_mod ip6table_filter ip6_tables iptable_filter ip_tables x_tables i915 x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm iosf_mbi drm_buddy i2c_algo_bit ttm drm_display_helper drm_kms_helper crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel aesni_intel crypto_simd cryptd mxm_wmi rapl drm intel_cstate mpt3sas intel_gtt agpgart ahci syscopyarea sysfillrect i2c_i801 i2c_smbus alx raid_class intel_uncore i2c_core sysimgblt libahci scsi_transport_sas mdio fb_sys_fops thermal fan video wmi backlight button acpi_pad unix
    Feb 21 03:31:44 Tower kernel: CR2: ffffffff820df610
    Feb 21 03:31:44 Tower kernel: ---[ end trace 0000000000000000 ]---
    Feb 21 03:31:44 Tower kernel: RIP: 0010:mutex_lock+0x1e/0x2e
    Feb 21 03:31:44 Tower kernel: Code: 00 00 be 02 00 00 00 e9 a0 fc ff ff 0f 1f 44 00 00 51 48 89 3c 24 e8 7e f3 ff ff 31 c0 48 8b 3c 24 65 48 8b 14 25 c0 bb 01 00 <f0> 48 0f b1 17 74 03 5a eb c9 58 c3 cc cc cc cc 0f 1f 44 00 00 53
    Feb 21 03:31:44 Tower kernel: RSP: 0000:ffffc90008237ef8 EFLAGS: 00010246
    Feb 21 03:31:44 Tower kernel: RAX: 0000000000000000 RBX: 0000000000000008 RCX: 0000000000000000
    Feb 21 03:31:44 Tower kernel: RDX: ffff8881219f4ec0 RSI: ffffc90008237e80 RDI: 0000000008137f58
    Feb 21 03:31:44 Tower kernel: RBP: 0000150830ff46b0 R08: 0000000000000000 R09: 0000000000000347
    Feb 21 03:31:44 Tower kernel: R10: ffff8881573b0010 R11: 0000000000000000 R12: 0000000000000080
    Feb 21 03:31:44 Tower kernel: R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
    Feb 21 03:31:44 Tower kernel: FS:  0000151905bddb00(0000) GS:ffff88840fb00000(0000) knlGS:0000000000000000
    Feb 21 03:31:44 Tower kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
    Feb 21 03:31:44 Tower kernel: CR2: ffffffff820df610 CR3: 0000000175d40005 CR4: 00000000001706e0
    Feb 21 03:33:43 Tower  emhttpd: spinning down /dev/sdm
    Feb 21 03:35:51 Tower  emhttpd: spinning down /dev/sdq
    Feb 21 03:35:51 Tower  emhttpd: spinning down /dev/sdo
    Feb 21 03:40:01 Tower  crond[1102]: exit status 1 from user root /usr/local/sbin/mover &> /dev/null
    Feb 21 03:42:33 Tower  emhttpd: spinning down /dev/sdp
    Feb 21 03:44:11 Tower  emhttpd: read SMART /dev/sdp
    Feb 21 03:45:32 Tower  emhttpd: spinning down /dev/sdf
    Feb 21 03:46:25 Tower  emhttpd: spinning down /dev/sdj
    Feb 21 03:55:09 Tower  emhttpd: read SMART /dev/sdf
    Feb 21 04:01:35 Tower  emhttpd: spinning down /dev/sdp
    Feb 21 04:04:39 Tower  emhttpd: read SMART /dev/sdp

     

    It didn't crash on Sunday night I think because it does an app folder backup. 

     

    Any help in the right direction appreciated

     

     

    syslog

  2. 1 hour ago, Swoodle said:

    Moving from running Windows 6.5.55 to Unraid 6.5.55 but all the unifi devices continue to do the adopt - adoption failure loop. I originally started by getting a backup file of the windows config then restoring to the unraid config. That seems to have worked correctly as expected.  I've been reading as much as I can but can't figure it out. I do shut down the Windows controller before starting the unraid controller. 

     

    Any help much appreciated 

    Sorted it. Settings -> System -> Application Configuration. Select Override Inform Host and in the Host for Inform put in your IP address of your unraid server. 

    This worked for me. 

  3. Moving from running Windows 6.5.55 to Unraid 6.5.55 but all the unifi devices continue to do the adopt - adoption failure loop. I originally started by getting a backup file of the windows config then restoring to the unraid config. That seems to have worked correctly as expected.  I've been reading as much as I can but can't figure it out. I do shut down the Windows controller before starting the unraid controller. 

     

    Any help much appreciated 

  4. Hi all,

    I'm unable to get the docker service to start after updating to 6.9.1. Ive read pretty much every post around this and cannot for the life of me figure this out. I've even copied all the data off my cache disk and formatted it, however it's not starting. Currently I deleted the docker.img file but it doesn't look like it can recreate it. 

     

    May 2 07:47:45 Tower root: Runtime features:
    May 2 07:47:45 Tower root: Checksum: crc32c
    May 2 07:47:45 Tower root: Number of devices: 2
    May 2 07:47:45 Tower root: Devices:
    May 2 07:47:45 Tower root: ID SIZE PATH
    May 2 07:47:45 Tower root: 1 30.00GiB /mnt/cache/Docker
    May 2 07:47:45 Tower root: 2 30.00GiB Images/docker.img
    May 2 07:47:45 Tower root:
    May 2 07:47:45 Tower root: mount: bad usage
    May 2 07:47:45 Tower root: Try 'mount --help' for more information.
    May 2 07:47:45 Tower root: mount error

     

    Attached my tower diags, please let me know if you need anything else to help figure this out and get my server running as it used to be. 

     

    Cheers,

    Stewie.

    tower-diagnostics-20210502-0749.zip

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