• BUG: unable to handle kernel paging request at ffff808bb7d23188


    japurillo

    Hey guys, this has been happening since 6.7.2 and I just upgraded to 6.8 and seems to be the same issue. I have no clue what's wrong but my unraid server would hang up on its own and become inaccessible.

     

    Dec 12 16:52:59 ZEUS ntpd[1931]: kernel reports TIME_ERROR: 0x41: Clock Unsynchronized
    Dec 12 17:00:08 ZEUS shutdown[5623]: shutting down for system reboot
    Dec 12 17:00:08 ZEUS init: Switching to runlevel: 6
    Dec 12 17:00:08 ZEUS init: Trying to re-exec init
    Dec 12 17:01:40 ZEUS root: Status of all loop devices
    Dec 12 17:01:40 ZEUS root: /dev/loop1: [2049]:4 (/boot/bzfirmware)
    Dec 12 17:01:40 ZEUS root: /dev/loop0: [2049]:3 (/boot/bzmodules)
    Dec 12 17:01:40 ZEUS root: Active pids left on /mnt/*
    Dec 12 17:01:40 ZEUS root: Specified filename /mnt/* does not exist.
    Dec 12 17:01:40 ZEUS root: Active pids left on /dev/md*
    Dec 12 17:01:40 ZEUS root: Specified filename /dev/md* does not exist.
    Dec 12 17:01:40 ZEUS root: Generating diagnostics...
    Dec 12 17:01:51 ZEUS kernel: BUG: unable to handle kernel paging request at ffff808bb7d23188
    Dec 12 17:01:51 ZEUS kernel: PGD 0 P4D 0 
    Dec 12 17:01:51 ZEUS kernel: Oops: 0000 [#1] SMP NOPTI
    Dec 12 17:01:51 ZEUS kernel: CPU: 7 PID: 5078 Comm: emhttpd Not tainted 4.19.88-Unraid #1
    Dec 12 17:01:51 ZEUS kernel: Hardware name: System manufacturer System Product Name/PRIME B350-PLUS, BIOS 4602 03/07/2019
    Dec 12 17:01:51 ZEUS kernel: RIP: 0010:do_wait+0x65/0x1d9
    Dec 12 17:01:51 ZEUS kernel: Code: 00 48 8d 78 20 e8 23 08 03 00 8b 03 c7 43 50 f6 ff ff ff 83 f8 03 77 1e 48 8b 53 08 48 85 d2 0f 84 f9 00 00 00 48 8d 44 c2 08 <48> 8b 00 48 85 c0 0f 84 e8 00 00 00 48 c7 44 24 10 01 00 00 00 48
    Dec 12 17:01:51 ZEUS kernel: RSP: 0018:ffffc9000688fd98 EFLAGS: 00010282
    Dec 12 17:01:51 ZEUS kernel: RAX: ffff808bb7d23188 RBX: ffffc9000688fde8 RCX: ffff888bb3063280
    Dec 12 17:01:51 ZEUS kernel: RDX: ffff808bb7d23180 RSI: 00000000327c5740 RDI: ffff888bee7dfac0
    Dec 12 17:01:51 ZEUS kernel: RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000000
    Dec 12 17:01:51 ZEUS kernel: R10: 0000000000316ddc R11: ffff888bee7dfb40 R12: ffff888bb3062880
    Dec 12 17:01:51 ZEUS kernel: R13: ffffc9000688fe10 R14: ffff888bb3062870 R15: ffff888bb3062880
    Dec 12 17:01:51 ZEUS kernel: FS:  000014b5327c5740(0000) GS:ffff888bee7c0000(0000) knlGS:0000000000000000
    Dec 12 17:01:51 ZEUS kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
    Dec 12 17:01:51 ZEUS kernel: CR2: ffff808bb7d23188 CR3: 0000000bb3fd4000 CR4: 00000000003406e0
    Dec 12 17:01:51 ZEUS kernel: Call Trace:
    Dec 12 17:01:51 ZEUS kernel: kernel_wait4+0xc2/0x117
    Dec 12 17:01:51 ZEUS kernel: ? task_stopped_code+0x35/0x35
    Dec 12 17:01:51 ZEUS kernel: __se_sys_wait4+0x38/0x88
    Dec 12 17:01:51 ZEUS kernel: ? do_munmap+0x2af/0x2c0
    Dec 12 17:01:51 ZEUS kernel: ? recalc_sigpending+0xe/0x34
    Dec 12 17:01:51 ZEUS kernel: ? __set_current_blocked+0x38/0x57
    Dec 12 17:01:51 ZEUS kernel: ? sigprocmask+0x69/0x85
    Dec 12 17:01:51 ZEUS kernel: ? __se_sys_rt_sigprocmask+0x6d/0xb6
    Dec 12 17:01:51 ZEUS kernel: do_syscall_64+0x57/0xf2
    Dec 12 17:01:51 ZEUS kernel: entry_SYSCALL_64_after_hwframe+0x44/0xa9
    Dec 12 17:01:51 ZEUS kernel: RIP: 0033:0x14b532ac25f6
    Dec 12 17:01:51 ZEUS kernel: Code: 15 9f 28 10 00 f7 d8 64 89 02 b8 ff ff ff ff eb c2 0f 1f 00 64 8b 04 25 18 00 00 00 85 c0 75 14 45 31 d2 b8 3d 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 52 c3 90 48 83 ec 18 89 54 24 0c 48 89 34 24
    Dec 12 17:01:51 ZEUS kernel: RSP: 002b:00007ffff9ca0698 EFLAGS: 00000246 ORIG_RAX: 000000000000003d
    Dec 12 17:01:51 ZEUS kernel: RAX: ffffffffffffffda RBX: 00007ffff9ca06a8 RCX: 000014b532ac25f6
    Dec 12 17:01:51 ZEUS kernel: RDX: 0000000000000000 RSI: 00007ffff9ca06a8 RDI: 0000000000001408
    Dec 12 17:01:51 ZEUS kernel: RBP: 00007ffff9ca0710 R08: 000014b5327c5740 R09: 0000000000000000
    Dec 12 17:01:51 ZEUS kernel: R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
    Dec 12 17:01:51 ZEUS kernel: R13: 00007ffff9ca0790 R14: 0000000000000000 R15: 0000000000000000
    Dec 12 17:01:51 ZEUS kernel: Modules linked in: md_mod lm78 hwmon_vid bonding igb i2c_algo_bit r8169 realtek edac_mce_amd kvm_amd kvm mpt3sas crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel pcbc aesni_intel aes_x86_64 crypto_simd cryptd raid_class scsi_transport_sas i2c_piix4 glue_helper i2c_core ahci k10temp wmi_bmof ccp pcc_cpufreq libahci acpi_cpufreq button wmi [last unloaded: i2c_algo_bit]
    Dec 12 17:01:51 ZEUS kernel: CR2: ffff808bb7d23188
    Dec 12 17:01:51 ZEUS kernel: ---[ end trace fb97328ca2669f5e ]---
    Dec 12 17:01:51 ZEUS kernel: RIP: 0010:do_wait+0x65/0x1d9
    Dec 12 17:01:51 ZEUS kernel: Code: 00 48 8d 78 20 e8 23 08 03 00 8b 03 c7 43 50 f6 ff ff ff 83 f8 03 77 1e 48 8b 53 08 48 85 d2 0f 84 f9 00 00 00 48 8d 44 c2 08 <48> 8b 00 48 85 c0 0f 84 e8 00 00 00 48 c7 44 24 10 01 00 00 00 48
    Dec 12 17:01:51 ZEUS kernel: RSP: 0018:ffffc9000688fd98 EFLAGS: 00010282
    Dec 12 17:01:51 ZEUS kernel: RAX: ffff808bb7d23188 RBX: ffffc9000688fde8 RCX: ffff888bb3063280
    Dec 12 17:01:51 ZEUS kernel: RDX: ffff808bb7d23180 RSI: 00000000327c5740 RDI: ffff888bee7dfac0
    Dec 12 17:01:51 ZEUS kernel: RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000000
    Dec 12 17:01:51 ZEUS kernel: R10: 0000000000316ddc R11: ffff888bee7dfb40 R12: ffff888bb3062880
    Dec 12 17:01:51 ZEUS kernel: R13: ffffc9000688fe10 R14: ffff888bb3062870 R15: ffff888bb3062880
    Dec 12 17:01:51 ZEUS kernel: FS:  000014b5327c5740(0000) GS:ffff888bee7c0000(0000) knlGS:0000000000000000
    Dec 12 17:01:51 ZEUS kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
    Dec 12 17:01:51 ZEUS kernel: CR2: ffff808bb7d23188 CR3: 0000000bb3fd4000 CR4: 00000000003406e0

    Anyone know where I should start looking? I Originally thought it was the add-in LAN card but even just using the onboard card, it apparently is the same issue. I have also swapped USB Drives but still the same.

     

    Any help would be appreciated.

     

    Thanks!




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    This looks more like a general support issue, you should post on the general support forum, please also post the diagnostics (tools -> diagnostics).

     

    Also, you're using a Ryzen CPU, Ryzen on Linux can lock up due to issues with c-states, make sure bios is up to date, then look for "Power Supply Idle Control" (or similar) and set it to "typical current idle" (or similar), or completely disable C-sates.

     

    More info here:

     

     

     

     

     

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