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Unknown Kernel (CloudLinux 3.10.0-714.10.2.lve1.5.19.8.el7.x86_64)

Comments

6 comments

  • Igor Ghertesco
    You need wait for the KernelCare Team to add this kernel to KernelCare.
    0
  • Mitch
    OK Thanks
    0
  • Mitch
    When do you guys plan on getting around to adding this kernel to your list? My customers are getting extremely irritated that they've been getting this warning for almost a month now. You keep saying it will take a few days to be added to your repo but still nothing? Whats going on?


    [root@server4 ~]# kcarectl --update
    > Updates already downloaded
    > Unable to apply patch
    > (/var/cache/kcare/patches/none-21ee07ae625aba9696cae235a6276254e05c8aaf-17-default/kpatch.bin
    > 17 255 CloudLinux 3.10.0-714.10.2.lve1.5.12.el7.x86_64, default, , , False)
    0
  • Vladimir Marchuk
    Hello,

    Please provide the output of the following commands:
    # uname -r
    # kcare-uname -r
    # kcarectl -i
    0
  • Vladimir Marchuk
    [root@server4 ~]# uname -r
    3.10.0-714.10.2.lve1.5.19.8.el7.x86_64

    [root@server4 ~]# kcare-uname -r
    3.10.0-714.10.2.lve1.5.19.8.el7.x86_64

    [root@server4 ~]# kcarectl -i
    No patches applied, but some are available, run 'kcarectl --update'.

    [root@server4 ~]# kcarectl -u
    Updates already downloaded
    Unable to apply patch (/var/cache/kcare/patches/test-0e568b17a0a299aaeb0548b6e3874e7754a63408-2-default/kpatch.bin 2 255 CloudLinux 3.10.0-714.10.2.lve1.5.19.8.el7.x86_64, default, , , False)

    [root@server4 ~]# dmesg
    [2240177.405473] kcare: allocated 354768 bytes for patch at ffffc90008b3c000
    [2240177.405616] kcare: verifying patch...
    [2240177.405618] kcare: verified successfully
    [2240177.405620] kcare: allocating memory in module space...
    [2240177.405668] kcare: allocated 354768 bytes at ffffffffa115f000
    [2240177.405728] kcare: 1429 relocations to fixup...
    [2240177.405736] kcare: fixed 1429 relocations
    [2240177.405738] kcare: 0 extra relocations to fixup...
    [2240177.405740] kcare: fixed 0 extra relocations
    [2240177.405741] kcare: jumping to ffffffffa116a580
    [2240177.405745] kpatch: starting at ffffffffa115f000 (Linux version 3.10.0-714.10.2.lve1.5.19.8.el7.x86_64 (mockbuild@buildfarm03.cloudlinux.com) (gcc version 4.8.5 20150623 (Red Hat 4.8.5-16) (GCC) ) #1 SMP Wed Oct 24 08:54:57 EDT 2018, ts 1541414098)...
    [2240187.321317] kpatch: safety check failed for 'load_module.kpatch' ffffffff811101f0/ffffffffa116b760 (task 720:systemd-udevd)
    [2240187.323981] Call Trace:
    [2240187.323990] [<ffffffff810c7e75>] ? check_preempt_curr+0x75/0xa0
    [2240187.323995] [<ffffffff816a1f99>] schedule+0x29/0x70
    [2240187.324006] [<ffffffffa03f495d>] get_guid+0x13d/0x180 [ipmi_msghandler]
    [2240187.324010] [<ffffffff810b5f50>] ? wake_up_atomic_t+0x30/0x30
    [2240187.324017] [<ffffffffa03f4fa9>] ipmi_register_smi+0x429/0x963 [ipmi_msghandler]
    [2240187.324026] [<ffffffffa01ca727>] ? start_kcs_transaction+0x67/0x100 [ipmi_si]
    [2240187.324034] [<ffffffffa01c7ac8>] try_smi_init+0x568/0x9e0 [ipmi_si]
    [2240187.324042] [<ffffffffa01c9f0e>] init_ipmi_si+0x56e/0xbb0 [ipmi_si]
    [2240187.324049] [<ffffffffa01c99a0>] ? cleanup_ipmi_si+0xc0/0xc0 [ipmi_si]
    [2240187.324054] [<ffffffff810020e8>] do_one_initcall+0xb8/0x230
    [2240187.324061] [<ffffffff811124b7>] load_module+0x22c7/0x2960
    [2240187.324066] [<ffffffff813471a0>] ? ddebug_proc_write+0xf0/0xf0
    [2240187.324074] [<ffffffff8110e203>] ? copy_module_from_fd.isra.43+0x53/0x150
    [2240187.324078] [<ffffffff81112d06>] SyS_finit_module+0xa6/0xd0
    [2240187.324082] [<ffffffff816ae4bd>] system_call_fastpath+0x16/0x1b
    [2240187.324086] [<ffffffff816ae35d>] ? system_call_after_swapgs+0xca/0x214
    [2240187.327732] Freezing user space processes ...
    [2240207.331708] Freezing of tasks failed after 20.004 seconds (1 tasks refusing to freeze, wq_busy=0):
    [2240207.333462] systemd-udevd D ffff88042ee2cfb0 0 720 672 0 0x00000004
    [2240207.333466] Call Trace:
    [2240207.333475] [<ffffffff810c7e75>] ? check_preempt_curr+0x75/0xa0
    [2240207.333479] [<ffffffff816a1f99>] schedule+0x29/0x70
    [2240207.333490] [<ffffffffa03f495d>] get_guid+0x13d/0x180 [ipmi_msghandler]
    [2240207.333494] [<ffffffff810b5f50>] ? wake_up_atomic_t+0x30/0x30
    [2240207.333500] [<ffffffffa03f4fa9>] ipmi_register_smi+0x429/0x963 [ipmi_msghandler]
    [2240207.333509] [<ffffffffa01ca727>] ? start_kcs_transaction+0x67/0x100 [ipmi_si]
    [2240207.333515] [<ffffffffa01c7ac8>] try_smi_init+0x568/0x9e0 [ipmi_si]
    [2240207.333522] [<ffffffffa01c9f0e>] init_ipmi_si+0x56e/0xbb0 [ipmi_si]
    [2240207.333528] [<ffffffffa01c99a0>] ? cleanup_ipmi_si+0xc0/0xc0 [ipmi_si]
    [2240207.333533] [<ffffffff810020e8>] do_one_initcall+0xb8/0x230
    [2240207.333540] [<ffffffff811124b7>] load_module+0x22c7/0x2960
    [2240207.333544] [<ffffffff813471a0>] ? ddebug_proc_write+0xf0/0xf0
    [2240207.333551] [<ffffffff8110e203>] ? copy_module_from_fd.isra.43+0x53/0x150
    [2240207.333554] [<ffffffff81112d06>] SyS_finit_module+0xa6/0xd0
    [2240207.333558] [<ffffffff816ae4bd>] system_call_fastpath+0x16/0x1b
    [2240207.333561] [<ffffffff816ae35d>] ? system_call_after_swapgs+0xca/0x214

    [2240207.333608] Restarting tasks ... done.
    [2240207.341421] device-mapper: thin: Deletion of thin device 17 failed.
    [2240208.153190] device-mapper: thin: Deletion of thin device 17 failed.
    [root@server4 ~]#
    0
  • Vladimir Marchuk
    Thank you for your reply.

    It appears that this kernel already supported by KernelCare:
    https://patches.kernelcare.com/0e568b17a0a299aaeb0548b6e3874e7754a63408/2/kpatch.html

    But apparently, there were some problems during the update on your server. Could you please submit support ticket
    to https://cloudlinux.zendesk.com, our techs will check the issue in place.

    Kind regards,
    0

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