From: kernel test robot <oliver.sang@intel.com>
To: KP Singh <kpsingh@kernel.org>
Cc: <oe-lkp@lists.linux.dev>, <lkp@intel.com>,
Casey Schaufler <casey@schaufler-ca.com>,
Kees Cook <keescook@chromium.org>, Song Liu <song@kernel.org>,
Andrii Nakryiko <andrii@kernel.org>,
<linux-kernel@vger.kernel.org>,
<linux-security-module@vger.kernel.org>, <oliver.sang@intel.com>
Subject: [kpsingh:static_calls] [security] 9e15595ed0: Kernel_panic-not_syncing:lsm_static_call_init-Ran_out_of_static_slots
Date: Mon, 15 Apr 2024 13:30:45 +0800 [thread overview]
Message-ID: <202404151225.ce542e38-lkp@intel.com> (raw)
Hello,
kernel test robot noticed "Kernel_panic-not_syncing:lsm_static_call_init-Ran_out_of_static_slots" on:
commit: 9e15595ed016dc9b726b7b13ec3d9b92b9e53c68 ("security: Replace indirect LSM hook calls with static calls")
https://git.kernel.org/cgit/linux/kernel/git/kpsingh/linux.git static_calls
in testcase: boot
compiler: clang-17
test machine: qemu-system-i386 -enable-kvm -cpu SandyBridge -smp 2 -m 4G
(please refer to attached dmesg/kmsg for entire log/backtrace)
+-----------------------------------------------------------------------+------------+------------+
| | e2f2a7e74d | 9e15595ed0 |
+-----------------------------------------------------------------------+------------+------------+
| Kernel_panic-not_syncing:lsm_static_call_init-Ran_out_of_static_slots | 0 | 12 |
+-----------------------------------------------------------------------+------------+------------+
If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-lkp/202404151225.ce542e38-lkp@intel.com
[ 1.020355][ T0] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256
[ 1.020966][ T0] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format.
[ 1.022632][ T0] Freeing SMP alternatives memory: 32K
[ 1.023145][ T0] pid_max: default: 32768 minimum: 301
[ 1.025772][ T0] LSM: initializing lsm=capability,ima
[ 1.027282][ T0] Kernel panic - not syncing: lsm_static_call_init - Ran out of static slots.
[ 1.028283][ T0] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G T 6.9.0-rc1-00003-g9e15595ed016 #1
[ 1.028948][ T0] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
[ 1.028948][ T0] Call Trace:
[ 1.028948][ T0] dump_stack_lvl (kbuild/src/consumer/lib/dump_stack.c:116)
[ 1.028948][ T0] ? vprintk (kbuild/src/consumer/kernel/printk/printk_safe.c:?)
[ 1.028948][ T0] dump_stack (kbuild/src/consumer/lib/dump_stack.c:123)
[ 1.028948][ T0] panic (kbuild/src/consumer/kernel/panic.c:369)
[ 1.028948][ T0] lsm_static_call_init (kbuild/src/consumer/security/security.c:415)
The kernel config and materials to reproduce are available at:
https://download.01.org/0day-ci/archive/20240415/202404151225.ce542e38-lkp@intel.com
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
next reply other threads:[~2024-04-15 5:30 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-04-15 5:30 kernel test robot [this message]
2024-04-15 8:26 ` [kpsingh:static_calls] [security] 9e15595ed0: Kernel_panic-not_syncing:lsm_static_call_init-Ran_out_of_static_slots KP Singh
2024-04-15 13:04 ` Tetsuo Handa
2024-04-15 14:23 ` Paul Moore
[not found] ` <CACYkzJ4G7hO0DNSBy4wpJG1PSgNkifuYcfOeTTpyVBtBtWvQSg@mail.gmail.com>
2024-04-15 15:47 ` KP Singh
2024-04-15 20:42 ` KP Singh
2024-04-15 20:54 ` Casey Schaufler
2024-04-15 21:39 ` KP Singh
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