====================================== | [ 10.184478][ T201] softirqs last disabled at (26906): netlink_release (./include/net/sock.h:2138 net/netlink/af_netlink.c:727) | [ 10.184481][ T201] Preemption disabled at: | [ 10.184482][ T201] 0x0 | [ 10.184492][ T201] Tainted: [W]=WARN [ 10.184493][ T201] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 10.184495][ T201] Call Trace: [ 10.184496][ T201] [ 10.184498][ T201] dump_stack_lvl (lib/dump_stack.c:94 lib/dump_stack.c:120) [ 10.184504][ T201] __might_resched.cold (kernel/sched/core.c:9234) [ 10.184509][ T201] ? perf_trace_sched_switch (./include/linux/list.h:1037 (discriminator 3)) [ 10.184514][ T201] ? __kmalloc_noprof (./include/linux/sched/mm.h:317 mm/slub.c:4636 mm/slub.c:4974 mm/slub.c:5413 mm/slub.c:5439) [ 10.184519][ T201] __kmalloc_noprof (./include/linux/sched/mm.h:322 (discriminator 2) mm/slub.c:4636 (discriminator 2) mm/slub.c:4974 (discriminator 2) mm/slub.c:5413 (discriminator 2) mm/slub.c:5439 (discriminator 2)) [ 10.184520][ T201] ? alloc_buf.isra.0 (./include/linux/slab.h:995 drivers/char/virtio_console.c:429) [ 10.184527][ T201] ? do_raw_spin_unlock (./include/linux/instrumented.h:82 ./include/linux/atomic/atomic-instrumented.h:32 ./include/asm-generic/qspinlock.h:58 kernel/locking/spinlock_debug.c:101 kernel/locking/spinlock_debug.c:141) [ 10.184530][ T201] alloc_buf.isra.0 (./include/linux/slab.h:995 drivers/char/virtio_console.c:429) [ 10.184534][ T201] put_chars (drivers/char/virtio_console.c:1176) [ 10.184536][ T201] ? __send_to_port (drivers/char/virtio_console.c:654) [ 10.184538][ T201] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4116 (discriminator 3) kernel/rcu/tree.c:4108 (discriminator 3)) [ 10.184541][ T201] ? validate_chain (kernel/locking/lockdep.c:3817 (discriminator 2) kernel/locking/lockdep.c:3837 (discriminator 2) kernel/locking/lockdep.c:3892 (discriminator 2)) [ 10.184547][ T201] hvc_console_print (drivers/tty/hvc/hvc_console.c:177 (discriminator 2)) [ 10.184555][ T201] ? hvc_write (drivers/tty/hvc/hvc_console.c:501) [ 10.184557][ T201] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 10.184559][ T201] ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22)) [ 10.184564][ T201] console_emit_next_record (kernel/printk/printk.c:3183) [ 10.184567][ T201] ? devkmsg_read (./arch/x86/include/asm/atomic64_64.h:20) [ 10.184569][ T201] ? console_flush_one_record (./include/linux/rcupdate.h:314 (discriminator 2) ./include/linux/srcu.h:439 (discriminator 2) kernel/printk/printk.c:291 (discriminator 2) kernel/printk/printk.c:3246 (discriminator 2)) [ 10.184573][ T201] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 10.184574][ T201] ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22)) [ 10.184578][ T201] console_flush_one_record (kernel/printk/printk.c:3268) [ 10.184583][ T201] ? console_emit_next_record (kernel/printk/printk.c:3150) [ 10.184585][ T201] ? __lock_acquire (kernel/locking/lockdep.c:5254) [ 10.184590][ T201] console_unlock (kernel/printk/printk.c:3350 kernel/printk/printk.c:3380 kernel/printk/printk.c:3420) [ 10.184593][ T201] ? console_flush_one_record (kernel/printk/printk.c:3316) [ 10.184595][ T201] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 10.184597][ T201] ? lock_acquire (./include/linux/srcutree.h:374 ./include/linux/srcu.h:541 ./include/linux/srcu.h:645 ./include/trace/events/lock.h:23 ./include/trace/events/lock.h:23 kernel/locking/lockdep.c:5871) [ 10.184601][ T201] ? __down_trylock_console_sem (kernel/printk/printk.c:334) [ 10.184602][ T201] ? vprintk_emit (kernel/printk/printk.c:2478) [ 10.184605][ T201] vprintk_emit (kernel/printk/printk.c:2479) [ 10.184608][ T201] ? wake_up_klogd_work_func (kernel/printk/printk.c:4603 (discriminator 126)) [ 10.184611][ T201] ? __lock_acquire (kernel/locking/lockdep.c:5254) [ 10.184615][ T201] _printk (kernel/printk/printk.c:2504) [ 10.184619][ T201] ? snapshot_read.cold (user.c:?) [ 10.184622][ T201] ? do_raw_spin_lock (./include/linux/instrumented.h:55 ./include/linux/atomic/atomic-instrumented.h:1301 ./include/asm-generic/qspinlock.h:112 kernel/locking/spinlock_debug.c:116) [ 10.184624][ T201] ? __rwlock_init (kernel/locking/spinlock_debug.c:48) [ 10.184628][ T201] ? do_raw_spin_lock (./include/linux/instrumented.h:55 ./include/linux/atomic/atomic-instrumented.h:1301 ./include/asm-generic/qspinlock.h:112 kernel/locking/spinlock_debug.c:116) [ 10.184631][ T201] do_exit.cold (kernel/exit.c:889 (discriminator 4) kernel/exit.c:1043 (discriminator 4)) [ 10.184635][ T201] ? exit_notify (kernel/exit.c:780) [ 10.184637][ T201] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5554) [ 10.184639][ T201] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 10.184643][ T201] do_group_exit (kernel/exit.c:1151) [ 10.184646][ T201] __x64_sys_exit_group (kernel/exit.c:1162 kernel/exit.c:1160 kernel/exit.c:1160) [ 10.184648][ T201] x64_sys_call (./arch/x86/include/generated/asm/syscalls_64.h:232) [ 10.184650][ T201] do_syscall_64 (arch/x86/entry/syscall_64.c:61 arch/x86/entry/syscall_64.c:84) [ 10.184654][ T201] ? exc_page_fault (arch/x86/mm/fault.c:1489 (discriminator 3) arch/x86/mm/fault.c:1536 (discriminator 3)) [ 10.184657][ T201] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121) [ 10.184660][ T201] RIP: 0033:0x7f512ba4e1b8 [ 10.184662][ T201] Code: Unable to access opcode bytes at 0x7f512ba4e18e. Code starting with the faulting instruction =========================================== [ 10.184663][ T201] RSP: 002b:00007ffcb8a37dc8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 10.184665][ T201] RAX: ffffffffffffffda RBX: 00007f512bb7ef88 RCX: 00007f512ba4e1b8 [ 10.184667][ T201] RDX: 00007f512b798fc8 RSI: fffffffffffffeb8 RDI: 0000000000000000 [ 10.184668][ T201] RBP: 00007ffcb8a37e20 R08: 0000000000000000 R09: 0000000000000050 [ 10.184668][ T201] R10: 00007ffcb8a37be0 R11: 0000000000000246 R12: 0000000000000001 [ 10.184669][ T201] R13: 0000000000000000 R14: 00007f512bb7d680 R15: 00007f512bb7efa0 | [ 11.938814][ T251] softirqs last disabled at (21786): netlink_release (./include/net/sock.h:2138 net/netlink/af_netlink.c:727) | [ 11.938817][ T251] Preemption disabled at: | [ 11.938817][ T251] 0x0 | [ 11.938828][ T251] Tainted: [W]=WARN [ 11.938829][ T251] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 11.938831][ T251] Call Trace: [ 11.938833][ T251] [ 11.938835][ T251] dump_stack_lvl (lib/dump_stack.c:94 lib/dump_stack.c:120) [ 11.938841][ T251] __might_resched.cold (kernel/sched/core.c:9234) [ 11.938846][ T251] ? perf_trace_sched_switch (./include/linux/list.h:1037 (discriminator 3)) [ 11.938850][ T251] ? __kmalloc_noprof (./include/linux/sched/mm.h:317 mm/slub.c:4636 mm/slub.c:4974 mm/slub.c:5413 mm/slub.c:5439) [ 11.938855][ T251] __kmalloc_noprof (./include/linux/sched/mm.h:322 (discriminator 2) mm/slub.c:4636 (discriminator 2) mm/slub.c:4974 (discriminator 2) mm/slub.c:5413 (discriminator 2) mm/slub.c:5439 (discriminator 2)) [ 11.938857][ T251] ? alloc_buf.isra.0 (./include/linux/slab.h:995 drivers/char/virtio_console.c:429) [ 11.938863][ T251] ? do_raw_spin_unlock (./include/linux/instrumented.h:82 ./include/linux/atomic/atomic-instrumented.h:32 ./include/asm-generic/qspinlock.h:58 kernel/locking/spinlock_debug.c:101 kernel/locking/spinlock_debug.c:141) [ 11.938866][ T251] alloc_buf.isra.0 (./include/linux/slab.h:995 drivers/char/virtio_console.c:429) [ 11.938870][ T251] put_chars (drivers/char/virtio_console.c:1176) [ 11.938872][ T251] ? __send_to_port (drivers/char/virtio_console.c:654) [ 11.938874][ T251] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4116 (discriminator 3) kernel/rcu/tree.c:4108 (discriminator 3)) [ 11.938877][ T251] ? validate_chain (kernel/locking/lockdep.c:3817 (discriminator 2) kernel/locking/lockdep.c:3837 (discriminator 2) kernel/locking/lockdep.c:3892 (discriminator 2)) [ 11.938883][ T251] hvc_console_print (drivers/tty/hvc/hvc_console.c:177 (discriminator 2)) [ 11.938891][ T251] ? hvc_write (drivers/tty/hvc/hvc_console.c:501) [ 11.938894][ T251] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 11.938896][ T251] ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22)) [ 11.938900][ T251] console_emit_next_record (kernel/printk/printk.c:3183) [ 11.938904][ T251] ? devkmsg_read (./arch/x86/include/asm/atomic64_64.h:20) [ 11.938906][ T251] ? console_flush_one_record (./include/linux/rcupdate.h:314 (discriminator 2) ./include/linux/srcu.h:439 (discriminator 2) kernel/printk/printk.c:291 (discriminator 2) kernel/printk/printk.c:3246 (discriminator 2)) [ 11.938909][ T251] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 11.938911][ T251] ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22)) [ 11.938915][ T251] console_flush_one_record (kernel/printk/printk.c:3268) [ 11.938920][ T251] ? console_emit_next_record (kernel/printk/printk.c:3150) [ 11.938922][ T251] ? __lock_acquire (kernel/locking/lockdep.c:5254) [ 11.938927][ T251] console_unlock (kernel/printk/printk.c:3350 kernel/printk/printk.c:3380 kernel/printk/printk.c:3420) [ 11.938930][ T251] ? console_flush_one_record (kernel/printk/printk.c:3316) [ 11.938932][ T251] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 11.938934][ T251] ? lock_acquire (./include/linux/srcutree.h:374 ./include/linux/srcu.h:541 ./include/linux/srcu.h:645 ./include/trace/events/lock.h:23 ./include/trace/events/lock.h:23 kernel/locking/lockdep.c:5871) [ 11.938938][ T251] ? __down_trylock_console_sem (kernel/printk/printk.c:334) [ 11.938940][ T251] ? vprintk_emit (kernel/printk/printk.c:2478) [ 11.938943][ T251] vprintk_emit (kernel/printk/printk.c:2479) [ 11.938946][ T251] ? wake_up_klogd_work_func (kernel/printk/printk.c:4603 (discriminator 126)) [ 11.938949][ T251] ? __lock_acquire (kernel/locking/lockdep.c:5254) [ 11.938953][ T251] _printk (kernel/printk/printk.c:2504) [ 11.938957][ T251] ? snapshot_read.cold (user.c:?) [ 11.938959][ T251] ? do_raw_spin_lock (./include/linux/instrumented.h:55 ./include/linux/atomic/atomic-instrumented.h:1301 ./include/asm-generic/qspinlock.h:112 kernel/locking/spinlock_debug.c:116) [ 11.938962][ T251] ? __rwlock_init (kernel/locking/spinlock_debug.c:48) [ 11.938966][ T251] ? do_raw_spin_lock (./include/linux/instrumented.h:55 ./include/linux/atomic/atomic-instrumented.h:1301 ./include/asm-generic/qspinlock.h:112 kernel/locking/spinlock_debug.c:116) [ 11.938969][ T251] do_exit.cold (kernel/exit.c:889 (discriminator 4) kernel/exit.c:1043 (discriminator 4)) [ 11.938973][ T251] ? exit_notify (kernel/exit.c:780) [ 11.938975][ T251] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5554) [ 11.938977][ T251] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 11.938981][ T251] do_group_exit (kernel/exit.c:1151) [ 11.938984][ T251] __x64_sys_exit_group (kernel/exit.c:1162 kernel/exit.c:1160 kernel/exit.c:1160) [ 11.938986][ T251] x64_sys_call (./arch/x86/include/generated/asm/syscalls_64.h:232) [ 11.938989][ T251] do_syscall_64 (arch/x86/entry/syscall_64.c:61 arch/x86/entry/syscall_64.c:84) [ 11.938993][ T251] ? exc_page_fault (arch/x86/mm/fault.c:1489 (discriminator 3) arch/x86/mm/fault.c:1536 (discriminator 3)) [ 11.938996][ T251] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121) [ 11.938999][ T251] RIP: 0033:0x7ff0485381b8 [ 11.939001][ T251] Code: Unable to access opcode bytes at 0x7ff04853818e. Code starting with the faulting instruction =========================================== [ 11.939002][ T251] RSP: 002b:00007ffc17497b48 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 11.939005][ T251] RAX: ffffffffffffffda RBX: 00007ff048668f88 RCX: 00007ff0485381b8 [ 11.939006][ T251] RDX: 00007ff048282fc8 RSI: fffffffffffffeb8 RDI: 0000000000000000 [ 11.939007][ T251] RBP: 00007ffc17497ba0 R08: 0000000000000000 R09: 0000000000000050 [ 11.939008][ T251] R10: 00007ffc17497960 R11: 0000000000000246 R12: 0000000000000001 [ 11.939009][ T251] R13: 0000000000000000 R14: 00007ff048667680 R15: 00007ff048668fa0 | [ 16.503893][ T382] softirqs last disabled at (31157): __irq_exit_rcu (kernel/softirq.c:679 kernel/softirq.c:519 kernel/softirq.c:767) | [ 16.503896][ T382] Preemption disabled at: | [ 16.503897][ T382] vprintk_emit (kernel/printk/printk.c:2471) | [ 16.503905][ T382] Tainted: [W]=WARN [ 16.503906][ T382] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 16.503907][ T382] Call Trace: [ 16.503909][ T382] [ 16.503910][ T382] dump_stack_lvl (lib/dump_stack.c:94 lib/dump_stack.c:120) [ 16.503916][ T382] ? vprintk_emit (kernel/printk/printk.c:2471) [ 16.503918][ T382] __might_resched.cold (kernel/sched/core.c:9234) [ 16.503922][ T382] ? perf_trace_sched_switch (./include/linux/list.h:1037 (discriminator 3)) [ 16.503926][ T382] ? __kmalloc_noprof (./include/linux/sched/mm.h:317 mm/slub.c:4636 mm/slub.c:4974 mm/slub.c:5413 mm/slub.c:5439) [ 16.503931][ T382] __kmalloc_noprof (./include/linux/sched/mm.h:322 (discriminator 2) mm/slub.c:4636 (discriminator 2) mm/slub.c:4974 (discriminator 2) mm/slub.c:5413 (discriminator 2) mm/slub.c:5439 (discriminator 2)) [ 16.503933][ T382] ? alloc_buf.isra.0 (./include/linux/slab.h:995 drivers/char/virtio_console.c:429) [ 16.503940][ T382] ? do_raw_spin_unlock (./include/linux/instrumented.h:82 ./include/linux/atomic/atomic-instrumented.h:32 ./include/asm-generic/qspinlock.h:58 kernel/locking/spinlock_debug.c:101 kernel/locking/spinlock_debug.c:141) [ 16.503943][ T382] alloc_buf.isra.0 (./include/linux/slab.h:995 drivers/char/virtio_console.c:429) [ 16.503946][ T382] put_chars (drivers/char/virtio_console.c:1176) [ 16.503948][ T382] ? desc_read_finalized_seq (kernel/printk/printk_ringbuffer.c:1934) [ 16.503950][ T382] ? __send_to_port (drivers/char/virtio_console.c:654) [ 16.503953][ T382] ? rcu_read_lock_any_held (./include/linux/lockdep.h:249 kernel/rcu/update.c:386 kernel/rcu/update.c:380) [ 16.503956][ T382] ? validate_chain (kernel/locking/lockdep.c:3817 (discriminator 2) kernel/locking/lockdep.c:3837 (discriminator 2) kernel/locking/lockdep.c:3892 (discriminator 2)) [ 16.503961][ T382] hvc_console_print (drivers/tty/hvc/hvc_console.c:177 (discriminator 2)) [ 16.503965][ T382] ? __lock_acquire (kernel/locking/lockdep.c:5254) [ 16.503967][ T382] ? __lock_acquire (kernel/locking/lockdep.c:5254) [ 16.503971][ T382] ? hvc_write (drivers/tty/hvc/hvc_console.c:501) [ 16.503973][ T382] ? console_emit_next_record (kernel/printk/printk.c:3095 (discriminator 2) kernel/printk/printk.c:3182 (discriminator 2)) [ 16.503976][ T382] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 16.503978][ T382] ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22)) [ 16.503982][ T382] console_emit_next_record (kernel/printk/printk.c:3183) [ 16.503986][ T382] ? devkmsg_read (./arch/x86/include/asm/atomic64_64.h:20) [ 16.503988][ T382] ? console_flush_one_record (./include/linux/rcupdate.h:314 (discriminator 2) ./include/linux/srcu.h:439 (discriminator 2) kernel/printk/printk.c:291 (discriminator 2) kernel/printk/printk.c:3246 (discriminator 2)) [ 16.503991][ T382] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 16.503993][ T382] ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22)) [ 16.503997][ T382] console_flush_one_record (kernel/printk/printk.c:3268) [ 16.504001][ T382] ? console_emit_next_record (kernel/printk/printk.c:3150) [ 16.504003][ T382] ? __lock_acquire (kernel/locking/lockdep.c:5254) [ 16.504008][ T382] console_unlock (kernel/printk/printk.c:3350 kernel/printk/printk.c:3380 kernel/printk/printk.c:3420) [ 16.504011][ T382] ? console_flush_one_record (kernel/printk/printk.c:3316) [ 16.504013][ T382] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 16.504015][ T382] ? lock_acquire (./include/linux/srcutree.h:374 ./include/linux/srcu.h:541 ./include/linux/srcu.h:645 ./include/trace/events/lock.h:23 ./include/trace/events/lock.h:23 kernel/locking/lockdep.c:5871) [ 16.504019][ T382] ? __down_trylock_console_sem (kernel/printk/printk.c:334) [ 16.504020][ T382] ? vprintk_emit (kernel/printk/printk.c:2478) [ 16.504023][ T382] vprintk_emit (kernel/printk/printk.c:2479) [ 16.504027][ T382] ? wake_up_klogd_work_func (kernel/printk/printk.c:4603 (discriminator 126)) [ 16.504032][ T382] ? gact_cleanup_module (net/sched/act_gact.c:192) act_gact [ 16.504034][ T382] _printk (kernel/printk/printk.c:2504) [ 16.504038][ T382] ? snapshot_read.cold (user.c:?) [ 16.504044][ T382] ? do_one_initcall (./include/linux/instrumented.h:82 ./include/asm-generic/bitops/instrumented-non-atomic.h:141 ./include/linux/cpumask.h:650 ./include/linux/cpumask.h:1232 ./include/trace/events/initcall.h:27 init/main.c:1356) [ 16.504048][ T382] gact_init_module (net/sched/act_gact.c:180) act_gact [ 16.504050][ T382] do_one_initcall (init/main.c:1357) [ 16.504053][ T382] ? trace_event_raw_event_initcall_level (./include/trace/events/initcall.h:10) [ 16.504058][ T382] ? do_init_module (./include/linux/slab.h:991 (discriminator 1) kernel/module/main.c:3105 (discriminator 1)) [ 16.504060][ T382] ? kasan_unpoison (mm/kasan/shadow.c:146 mm/kasan/shadow.c:178) [ 16.504066][ T382] do_init_module (kernel/module/main.c:3117) [ 16.504069][ T382] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4488) [ 16.504073][ T382] ? free_module (./include/trace/events/module.h:50 (discriminator 19)) [ 16.504076][ T382] ? kfree (./include/linux/kasan.h:235 mm/slub.c:2748 mm/slub.c:6499 mm/slub.c:6792) [ 16.504079][ T382] load_module (kernel/module/main.c:3593) [ 16.504084][ T382] ? security_kernel_post_read_file (security/security.c:2997 (discriminator 11)) [ 16.504089][ T382] ? layout_and_allocate.isra.0 (kernel/module/main.c:3016) [ 16.504092][ T382] ? __ia32_sys_fsconfig (??:?) [ 16.504096][ T382] ? backing_file_read_iter (fs/backing-file.c:211) [ 16.504100][ T382] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4116 (discriminator 3) kernel/rcu/tree.c:4108 (discriminator 3)) [ 16.504104][ T382] init_module_from_file (kernel/module/main.c:3790) [ 16.504106][ T382] ? __do_sys_init_module (kernel/module/main.c:3664) [ 16.504114][ T382] ? __rwlock_init (kernel/locking/spinlock_debug.c:48) [ 16.504118][ T382] ? do_raw_spin_unlock (./include/linux/instrumented.h:82 ./include/linux/atomic/atomic-instrumented.h:32 ./include/asm-generic/qspinlock.h:58 kernel/locking/spinlock_debug.c:101 kernel/locking/spinlock_debug.c:141) [ 16.504121][ T382] idempotent_init_module (kernel/module/main.c:3802) [ 16.504124][ T382] ? init_module_from_file (kernel/module/main.c:3791) [ 16.504129][ T382] ? cap_capable (./include/trace/events/capability.h:26 (discriminator 22) security/commoncap.c:130 (discriminator 22)) [ 16.504132][ T382] ? __x64_sys_pread64 (fs/read_write.c:764 fs/read_write.c:772 fs/read_write.c:769 fs/read_write.c:769) [ 16.504139][ T382] __x64_sys_finit_module (kernel/module/main.c:3828 kernel/module/main.c:3812 kernel/module/main.c:3812) [ 16.504140][ T382] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40 (discriminator 22)) [ 16.504144][ T382] do_syscall_64 (arch/x86/entry/syscall_64.c:61 arch/x86/entry/syscall_64.c:84) [ 16.504147][ T382] ? exc_page_fault (arch/x86/mm/fault.c:1489 (discriminator 3) arch/x86/mm/fault.c:1536 (discriminator 3)) [ 16.504150][ T382] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121) [ 16.504152][ T382] RIP: 0033:0x7f642f0a037d [ 16.504156][ T382] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 4b aa 0f 00 f7 d8 64 89 01 48 All code ======== 0: ff c3 inc %ebx 2: 66 2e 0f 1f 84 00 00 cs nopw 0x0(%rax,%rax,1) 9: 00 00 00 c: 90 nop d: f3 0f 1e fa endbr64 11: 48 89 f8 mov %rdi,%rax 14: 48 89 f7 mov %rsi,%rdi 17: 48 89 d6 mov %rdx,%rsi 1a: 48 89 ca mov %rcx,%rdx 1d: 4d 89 c2 mov %r8,%r10 20: 4d 89 c8 mov %r9,%r8 23: 4c 8b 4c 24 08 mov 0x8(%rsp),%r9 28: 0f 05 syscall 2a:* 48 3d 01 f0 ff ff cmp $0xfffffffffffff001,%rax <-- trapping instruction 30: 73 01 jae 0x33 32: c3 ret 33: 48 8b 0d 4b aa 0f 00 mov 0xfaa4b(%rip),%rcx # 0xfaa85 3a: f7 d8 neg %eax 3c: 64 89 01 mov %eax,%fs:(%rcx) 3f: 48 rex.W Code starting with the faulting instruction =========================================== 0: 48 3d 01 f0 ff ff cmp $0xfffffffffffff001,%rax 6: 73 01 jae 0x9 8: c3 ret 9: 48 8b 0d 4b aa 0f 00 mov 0xfaa4b(%rip),%rcx # 0xfaa5b 10: f7 d8 neg %eax 12: 64 89 01 mov %eax,%fs:(%rcx) 15: 48 rex.W [ 16.504157][ T382] RSP: 002b:00007ffed050e7f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 16.504160][ T382] RAX: ffffffffffffffda RBX: 0000561bc16f3810 RCX: 00007f642f0a037d [ 16.504161][ T382] RDX: 0000000000000000 RSI: 0000561ba4ba2ffd RDI: 0000000000000000 [ 16.504162][ T382] RBP: 00007ffed050e890 R08: 0000000000000000 R09: 0000000000000000 [ 16.504163][ T382] R10: 0000000000000000 R11: 0000000000000246 R12: 0000561ba4ba2ffd Finger prints: netlink_release:dump_stack_lvl:__kmalloc_noprof:put_chars:hvc_console_print __irq_exit_rcu:vprintk_emit:dump_stack_lvl:__kmalloc_noprof:put_chars