Skip to content

Instantly share code, notes, and snippets.

@kzall0c
Created July 25, 2025 00:05
Show Gist options
  • Select an option

  • Save kzall0c/474872a405c1d21a301d679c0cd1498b to your computer and use it in GitHub Desktop.

Select an option

Save kzall0c/474872a405c1d21a301d679c0cd1498b to your computer and use it in GitHub Desktop.
https://lore.kernel.org/linux-rt-devel/[email protected]/ ``` $ git remote add rt-devel git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-rt-devel.git $ git checkout v6.16-rc1-rt1 ``` Arm64 Server - RADXA Orion6 - Armv9.2 Architecture
πŸ“ƒ coverage
πŸ€– syscalls
πŸ›’ corpus
πŸ’» VMs
πŸ”§ config
Kernel panic - not syncing: Hard LOCKUP
CPU: 1 UID: 0 PID: 9003 Comm: systemd-rfkill Tainted: G W 6.16.0-rc1-rt1 #11 PREEMPT_RT
Tainted: [W]=WARN
Hardware name: QEMU KVM Virtual Machine, BIOS 2025.02-8 05/13/2025
Call trace:
show_stack+0x2c/0x3c arch/arm64/kernel/stacktrace.c:466 (C)
__dump_stack+0x30/0x40 lib/dump_stack.c:94
dump_stack_lvl+0x34/0x1d8 lib/dump_stack.c:120
dump_stack+0x1c/0x3c lib/dump_stack.c:129
panic+0x2a0/0x81c kernel/panic.c:382
nmi_panic+0x100/0x1c0 kernel/panic.c:235
watchdog_hardlockup_check+0x584/0x824 kernel/watchdog.c:244
watchdog_buddy_check_hardlockup+0x190/0x1e8 kernel/watchdog_buddy.c:112
watchdog_hardlockup_kick kernel/watchdog.c:176 [inline]
watchdog_timer_fn+0x160/0xd0c kernel/watchdog.c:743
__run_hrtimer kernel/time/hrtimer.c:1761 [inline]
__hrtimer_run_queues+0x2a8/0x70c kernel/time/hrtimer.c:1825
hrtimer_interrupt+0x2bc/0xb5c kernel/time/hrtimer.c:1887
timer_handler drivers/clocksource/arm_arch_timer.c:674 [inline]
arch_timer_handler_virt+0x74/0x88 drivers/clocksource/arm_arch_timer.c:685
handle_percpu_devid_irq+0x168/0x2ec kernel/irq/chip.c:849
generic_handle_irq_desc include/linux/irqdesc.h:173 [inline]
handle_irq_desc kernel/irq/irqdesc.c:676 [inline]
generic_handle_domain_irq+0xe0/0x140 kernel/irq/irqdesc.c:732
__gic_handle_irq drivers/irqchip/irq-gic-v3.c:874 [inline]
__gic_handle_irq_from_irqson drivers/irqchip/irq-gic-v3.c:925 [inline]
gic_handle_irq+0x4ec/0x930 drivers/irqchip/irq-gic-v3.c:969
call_on_irq_stack+0x24/0x30 arch/arm64/kernel/entry.S:891
do_interrupt_handler+0xd4/0x138 arch/arm64/kernel/entry-common.c:310
__el1_irq arch/arm64/kernel/entry-common.c:583 [inline]
el1_interrupt+0x44/0x90 arch/arm64/kernel/entry-common.c:598
el1h_64_irq_handler+0x18/0x24 arch/arm64/kernel/entry-common.c:603
el1h_64_irq+0x80/0x84 arch/arm64/kernel/entry.S:538
__arch_counter_get_cntvct arch/arm64/include/asm/arch_timer.h:204 [inline] (P)
arch_counter_get_cntvct+0xc/0x1c drivers/clocksource/arm_arch_timer.c:229 (P)
tk_clock_read kernel/time/timekeeping.c:251 [inline]
timekeeping_get_ns kernel/time/timekeeping.c:360 [inline]
__ktime_get_fast_ns kernel/time/timekeeping.c:408 [inline]
ktime_get_mono_fast_ns+0x9c/0x2d0 kernel/time/timekeeping.c:448
csd_lock_wait_toolong kernel/smp.c:249 [inline]
__csd_lock_wait+0xc4/0xa88 kernel/smp.c:326
csd_lock_wait kernel/smp.c:336 [inline]
smp_call_function_many_cond+0xa84/0xc54 kernel/smp.c:885
smp_call_function_many kernel/smp.c:909 [inline]
smp_call_function kernel/smp.c:931 [inline]
kick_all_cpus_sync+0x40/0xa0 kernel/smp.c:1076
flush_icache_range arch/arm64/include/asm/cacheflush.h:103 [inline]
__text_poke+0xd4/0xf4 arch/arm64/kernel/patching.c:130
aarch64_insn_copy+0x3c/0x50 arch/arm64/kernel/patching.c:161
bpf_arch_text_copy+0x34/0x54 arch/arm64/net/bpf_jit_comp.c:2099
bpf_jit_binary_pack_finalize+0x44/0xf0 kernel/bpf/core.c:1186
bpf_int_jit_compile+0x9ec/0xf5c arch/arm64/net/bpf_jit_comp.c:2042
bpf_prog_select_runtime+0x3d0/0x6b0 kernel/bpf/core.c:2499
bpf_migrate_filter net/core/filter.c:1315 [inline]
bpf_prepare_filter+0xd30/0xe84 net/core/filter.c:1363
__get_filter+0x210/0x318 net/core/filter.c:1532
sk_attach_filter+0x2c/0x140 net/core/filter.c:1547
sk_setsockopt+0x1944/0x25e4 net/core/sock.c:1470
sock_setsockopt+0x68/0x80 net/core/sock.c:1683
do_sock_setsockopt+0x19c/0x328 net/socket.c:2292
__sys_setsockopt net/socket.c:2321 [inline]
__do_sys_setsockopt net/socket.c:2327 [inline]
__se_sys_setsockopt net/socket.c:2324 [inline]
__arm64_sys_setsockopt+0x170/0x1e0 net/socket.c:2324
__invoke_syscall arch/arm64/kernel/syscall.c:35 [inline]
invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:49
el0_svc_common+0x130/0x23c arch/arm64/kernel/syscall.c:132
do_el0_svc+0x48/0x58 arch/arm64/kernel/syscall.c:151
el0_svc+0x40/0x13c arch/arm64/kernel/entry-common.c:767
el0t_64_sync_handler+0x78/0x108 arch/arm64/kernel/entry-common.c:786
el0t_64_sync+0x1ac/0x1b0 arch/arm64/kernel/entry.S:600
SMP: stopping secondary CPUs
SMP: failed to stop secondary CPUs 0,2
Kernel Offset: disabled
CPU features: 0x6000,000003c0,02934cb1,357ff667
Memory Limit: none
Rebooting in 86400 seconds..
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment