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  • BUG: kernel NULL pointer dereference, address: 0000000000000000 (2/2)

    From Tim Wittenberg@21:1/5 to All on Wed Oct 2 10:10:01 2024
    [continued from previous message]

    <p style="margin: 0px; font-style: normal; font-variant-caps: normal; font-stretch: normal; line-height: normal; font-size-adjust: none; font-kerning: auto; font-variant-alternates: normal; font-variant-ligatures: normal; font-variant-numeric: normal;
    font-variant-east-asian: normal; font-variant-position: normal; font-feature-settings: normal; font-optical-sizing: auto; font-variation-settings: normal; color: rgb(0, 0, 0);"><span style="font-variant-ligatures: no-common-ligatures;"><font face="
    Courier New">&nbsp; GitCommit:&nbsp; &nbsp; &nbsp; &nbsp; de40ad0</font></span></p></div><div><br></div><div>mehrere verschiedene Dienste in Docker-Containern. Leider beendet sich immer wieder ein MariaDB-Container (latest-Version), die anderen MariaDB-
    Container haben das Problem nicht. Wenn sich der Container beendet, habe ich folgende Kernel-Meldungen:</div><div><br></div><div><div><font face="Courier New">Oct 01 23:52:31 server.home kernel: BUG: kernel NULL pointer dereference, address:
    0000000000000000</font></div><div><font face="Courier New">Oct 01 23:52:31 server.home kernel: #PF: supervisor instruction fetch in kernel mode</font></div><div><font face="Courier New">Oct 01 23:52:31 server.home kernel: #PF: error_code(0x0010) - not-
    present page</font></div><div><font face="Courier New">Oct 01 23:52:31 server.home kernel: PGD 0 P4D 0&nbsp;</font></div><div><font face="Courier New">Oct 01 23:52:31 server.home kernel: Oops: 0010 [#1] PREEMPT SMP NOPTI</font></div><div><font face="
    Courier New">Oct 01 23:52:31 server.home kernel: CPU: 13 PID: 939090 Comm: mariadbd Tainted: G &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; OE &nbsp; &nbsp; &nbsp;6.1.0-25-amd64 #1 &nbsp;Debian 6.1.106-3</font></div><div><font face="Courier New">Oct 01 23:52:31
    server.home kernel: Hardware name: Micro Computer (HK) Tech Limited Venus series/F7BSC, BIOS 1.09 11/20/2023</font></div><div><font face="Courier New">Oct 01 23:52:31 server.home kernel: RIP: 0010:0x0</font></div><div><font face="Courier New">Oct 01 23:
    52:31 server.home kernel: Code: Unable to access opcode bytes at 0xffffffffffffffd6.</font></div><div><font face="Courier New">Oct 01 23:52:31 server.home kernel: RSP: 0018:ffffb7848aa47d00 EFLAGS: 00010246</font></div><div><font face="Courier New">Oct
    01 23:52:31 server.home kernel: RAX: 0000000000000000 RBX: 0000000000004000 RCX: ffff8c481b059000</font></div><div><font face="Courier New">Oct 01 23:52:31 server.home kernel: RDX: 0000000000000000 RSI: ffff8c4be612b7c0 RDI: ffffb7848aa47d00</font></div><
    <font face="Courier New">Oct 01 23:52:31 server.home kernel: RBP: ffff8c4cc3d85e00 R08: ffffb7848aa47cd0 R09: ffff8c496659af58</font></div><div><font face="Courier New">Oct 01 23:52:31 server.home kernel: R10: ffffb7848aa47d00 R11: 000000000005ba94
    R12: ffffb7848aa47df8</font></div><div><font face="Courier New">Oct 01 23:52:31 server.home kernel: R13: 00007f2c42a6c000 R14: ffffb7848aa47d88 R15: 0000000000020000</font></div><div><font face="Courier New">Oct 01 23:52:31 server.home kernel: FS: &nbsp;
    00007f2c2dffb6c0(0000) GS:ffff8c56a0140000(0000) knlGS:0000000000000000</font></div><div><font face="Courier New">Oct 01 23:52:31 server.home kernel: CS: &nbsp;0010 DS: 0000 ES: 0000 CR0: 0000000080050033</font></div><div><font face="Courier New">Oct 01
    23:52:31 server.home kernel: CR2: ffffffffffffffd6 CR3: 0000000afb284000 CR4: 0000000000750ee0</font></div><div><font face="Courier New">Oct 01 23:52:31 server.home kernel: PKRU: 55555554</font></div><div><font face="Courier New">Oct 01 23:52:31 server.
    home kernel: Call Trace:</font></div><div><font face="Courier New">Oct 01 23:52:31 server.home kernel: &nbsp;&lt;TASK&gt;</font></div><div><font face="Courier New">Oct 01 23:52:31 server.home kernel: &nbsp;? __die_body.cold+0x1a/0x1f</font></div><div><
    font face="Courier New">Oct 01 23:52:31 server.home kernel: &nbsp;? page_fault_oops+0xd2/0x2b0</font></div><div><font face="Courier New">Oct 01 23:52:31 server.home kernel: &nbsp;? exc_page_fault+0x70/0x170</font></div><div><font face="Courier New">Oct
    01 23:52:31 server.home kernel: &nbsp;? asm_exc_page_fault+0x22/0x30</font></div><div><font face="Courier New">Oct 01 23:52:31 server.home kernel: &nbsp;? vfs_write+0x2ad/0x3f0</font></div><div><font face="Courier New">Oct 01 23:52:31 server.home kernel:
    &nbsp;? srso_alias_return_thunk+0x5/0x7f</font></div><div><font face="Courier New">Oct 01 23:52:31 server.home kernel: &nbsp;? vfs_write+0x2ad/0x3f0</font></div><div><font face="Courier New">Oct 01 23:52:31 server.home kernel: &nbsp;? __x64_sys_pwrite64+
    0x94/0xc0</font></div><div><font face="Courier New">Oct 01 23:52:31 server.home kernel: &nbsp;? do_syscall_64+0x55/0xb0</font></div><div><font face="Courier New">Oct 01 23:52:31 server.home kernel: &nbsp;? srso_alias_return_thunk+0x5/0x7f</font></div><
    <font face="Courier New">Oct 01 23:52:31 server.home kernel: &nbsp;? exit_to_user_mode_prepare+0x40/0x1e0</font></div><div><font face="Courier New">Oct 01 23:52:31 server.home kernel: &nbsp;? srso_alias_return_thunk+0x5/0x7f</font></div><div><font
    face="Courier New">Oct 01 23:52:31 server.home kernel: &nbsp;? syscall_exit_to_user_mode+0x1e/0x40</font></div><div><font face="Courier New">Oct 01 23:52:31 server.home kernel: &nbsp;? srso_alias_return_thunk+0x5/0x7f</font></div><div><font face="Courier
    New">Oct 01 23:52:31 server.home kernel: &nbsp;? do_syscall_64+0x61/0xb0</font></div><div><font face="Courier New">Oct 01 23:52:31 server.home kernel: &nbsp;? exit_to_user_mode_prepare+0x14b/0x1e0</font></div><div><font face="Courier New">Oct 01 23:52:31
    server.home kernel: &nbsp;? srso_alias_return_thunk+0x5/0x7f</font></div><div><font face="Courier New">Oct 01 23:52:31 server.home kernel: &nbsp;? syscall_exit_to_user_mode+0x1e/0x40</font></div><div><font face="Courier New">Oct 01 23:52:31 server.home
    kernel: &nbsp;? srso_alias_return_thunk+0x5/0x7f</font></div><div><font face="Courier New">Oct 01 23:52:31 server.home kernel: &nbsp;? do_syscall_64+0x61/0xb0</font></div><div><font face="Courier New">Oct 01 23:52:31 server.home kernel: &nbsp;? srso_
    alias_return_thunk+0x5/0x7f</font></div><div><font face="Courier New">Oct 01 23:52:31 server.home kernel: &nbsp;? syscall_exit_to_user_mode+0x1e/0x40</font></div><div><font face="Courier New">Oct 01 23:52:31 server.home kernel: &nbsp;? srso_alias_return_
    thunk+0x5/0x7f</font></div><div><font face="Courier New">Oct 01 23:52:31 server.home kernel: &nbsp;? syscall_exit_to_user_mode+0x1e/0x40</font></div><div><font face="Courier New">Oct 01 23:52:31 server.home kernel: &nbsp;? srso_alias_return_thunk+0x5/
    0x7f</font></div><div><font face="Courier New">Oct 01 23:52:31 server.home kernel: &nbsp;? do_syscall_64+0x61/0xb0</font></div><div><font face="Courier New">Oct 01 23:52:31 server.home kernel: &nbsp;? srso_alias_return_thunk+0x5/0x7f</font></div><div><
    font face="Courier New">Oct 01 23:52:31 server.home kernel: &nbsp;? syscall_exit_to_user_mode+0x1e/0x40</font></div><div><font face="Courier New">Oct 01 23:52:31 server.home kernel: &nbsp;? srso_alias_return_thunk+0x5/0x7f</font></div><div><font face="
    Courier New">Oct 01 23:52:31 server.home kernel: &nbsp;? do_syscall_64+0x61/0xb0</font></div><div><font face="Courier New">Oct 01 23:52:31 server.home kernel: &nbsp;? srso_alias_return_thunk+0x5/0x7f</font></div><div><font face="Courier New">Oct 01 23:52:
    31 server.home kernel: &nbsp;? syscall_exit_to_user_mode+0x1e/0x40</font></div><div><font face="Courier New">Oct 01 23:52:31 server.home kernel: &nbsp;? srso_alias_return_thunk+0x5/0x7f</font></div><div><font face="Courier New">Oct 01 23:52:31 server.
    home kernel: &nbsp;? do_syscall_64+0x61/0xb0</font></div><div><font face="Courier New">Oct 01 23:52:31 server.home kernel: &nbsp;? srso_alias_return_thunk+0x5/0x7f</font></div><div><font face="Courier New">Oct 01 23:52:31 server.home kernel: &nbsp;?
    syscall_exit_to_user_mode+0x1e/0x40</font></div><div><font face="Courier New">Oct 01 23:52:31 server.home kernel: &nbsp;? srso_alias_return_thunk+0x5/0x7f</font></div><div><font face="Courier New">Oct 01 23:52:31 server.home kernel: &nbsp;? do_syscall_64+
    0x61/0xb0</font></div><div><font face="Courier New">Oct 01 23:52:31 server.home kernel: &nbsp;? exit_to_user_mode_prepare+0x40/0x1e0</font></div><div><font face="Courier New">Oct 01 23:52:31 server.home kernel: &nbsp;? entry_SYSCALL_64_after_hwframe+0x6e/
    0xd8</font></div><div><font face="Courier New">Oct 01 23:52:31 server.home kernel: &nbsp;&lt;/TASK&gt;</font></div><div><font face="Courier New">Oct 01 23:52:31 server.home kernel: Modules linked in: macvlan iptable_mangle xt_CHECKSUM iptable_nat tun xt_
    comment dummy_rx8130(OE) rpi_rf_mod_led(OE) ip6table_filter ip6_tables iptable_filter joydev h&gt;</font></div><div><font face="Courier New">Oct 01 23:52:31 server.home kernel: &nbsp;drm_ttm_helper snd_pcm iwlmvm ttm snd_timer snd_pci_acp5x drm_kms_
    helper snd_rn_pci_acp3x snd ghash_clmulni_intel i2c_algo_bit snd_acp_config soundcore snd_soc_acpi c&gt;</font></div><div><font face="Courier New">Oct 01 23:52:31 server.home kernel: CR2: 0000000000000000</font></div><div><font face="Courier New">Oct 01
    23:52:31 server.home kernel: ---[ end trace 0000000000000000 ]---</font></div><div><font face="Courier New">Oct 01 23:52:31 server.home kernel: RIP: 0010:0x0</font></div><div><font face="Courier New">Oct 01 23:52:31 server.home kernel: Code: Unable to
    access opcode bytes at 0xffffffffffffffd6.</font></div><div><font face="Courier New">Oct 01 23:52:31 server.home kernel: RSP: 0018:ffffb7848aa47d00 EFLAGS: 00010246</font></div><div><font face="Courier New">Oct 01 23:52:31 server.home kernel: RAX:
    0000000000000000 RBX: 0000000000004000 RCX: ffff8c481b059000</font></div><div><font face="Courier New">Oct 01 23:52:31 server.home kernel: RDX: 0000000000000000 RSI: ffff8c4be612b7c0 RDI: ffffb7848aa47d00</font></div><div><font face="Courier New">Oct 01
    23:52:31 server.home kernel: RBP: ffff8c4cc3d85e00 R08: ffffb7848aa47cd0 R09: ffff8c496659af58</font></div><div><font face="Courier New">Oct 01 23:52:31 server.home kernel: R10: ffffb7848aa47d00 R11: 000000000005ba94 R12: ffffb7848aa47df8</font></div><
    <font face="Courier New">Oct 01 23:52:31 server.home kernel: R13: 00007f2c42a6c000 R14: ffffb7848aa47d88 R15: 0000000000020000</font></div><div><font face="Courier New">Oct 01 23:52:31 server.home kernel: FS: &nbsp;00007f2c2dffb6c0(0000) GS:
    ffff8c56a0140000(0000) knlGS:0000000000000000</font></div><div><font face="Courier New">Oct 01 23:52:31 server.home kernel: CS: &nbsp;0010 DS: 0000 ES: 0000 CR0: 0000000080050033</font></div><div><font face="Courier New">Oct 01 23:52:31 server.home
    kernel: CR2: ffffffffffffffd6 CR3: 0000000afb284000 CR4: 0000000000750ee0</font></div><div><font face="Courier New">Oct 01 23:52:31 server.home kernel: PKRU: 55555554</font></div><div><font face="Courier New">Oct 01 23:52:31 server.home kernel: note:
    mariadbd[939090] exited with irqs disabled</font></div></div><div><br></div><div>Hat jemand ein ähnliches Problem oder kann mir auf die Sprünge helfen, woran das liegt?</div><div><br></div><div>Danke und viele Grüße</div><div><br></div><div>Tim</div><
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