====================================== | [ 10.163224][ T218] softirqs last disabled at (26283): __irq_exit_rcu (kernel/softirq.c:679 kernel/softirq.c:519 kernel/softirq.c:767) | [ 10.163227][ T218] Preemption disabled at: | [ 10.163227][ T218] 0x0 | [ 10.163237][ T218] Tainted: [W]=WARN [ 10.163238][ T218] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 10.163239][ T218] Call Trace: [ 10.163241][ T218] [ 10.163242][ T218] dump_stack_lvl (lib/dump_stack.c:94 lib/dump_stack.c:120) [ 10.163249][ T218] __might_resched.cold (kernel/sched/core.c:9234) [ 10.163253][ T218] ? perf_trace_sched_switch (./include/linux/list.h:1037 (discriminator 3)) [ 10.163257][ T218] ? __kmalloc_noprof (./include/linux/sched/mm.h:317 mm/slub.c:4636 mm/slub.c:4974 mm/slub.c:5413 mm/slub.c:5439) [ 10.163261][ T218] __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)) [ 10.163263][ T218] ? alloc_buf.isra.0 (./include/linux/slab.h:995 drivers/char/virtio_console.c:429) [ 10.163270][ T218] ? 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) [ 10.163273][ T218] alloc_buf.isra.0 (./include/linux/slab.h:995 drivers/char/virtio_console.c:429) [ 10.163276][ T218] put_chars (drivers/char/virtio_console.c:1176) [ 10.163279][ T218] ? __send_to_port (drivers/char/virtio_console.c:654) [ 10.163280][ T218] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4116 (discriminator 3) kernel/rcu/tree.c:4108 (discriminator 3)) [ 10.163283][ T218] ? validate_chain (kernel/locking/lockdep.c:3817 (discriminator 2) kernel/locking/lockdep.c:3837 (discriminator 2) kernel/locking/lockdep.c:3892 (discriminator 2)) [ 10.163289][ T218] hvc_console_print (drivers/tty/hvc/hvc_console.c:177 (discriminator 2)) [ 10.163296][ T218] ? hvc_write (drivers/tty/hvc/hvc_console.c:501) [ 10.163299][ T218] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 10.163301][ T218] ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22)) [ 10.163305][ T218] console_emit_next_record (kernel/printk/printk.c:3183) [ 10.163309][ T218] ? devkmsg_read (./arch/x86/include/asm/atomic64_64.h:20) [ 10.163311][ T218] ? 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)) [ 10.163314][ T218] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 10.163315][ T218] ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22)) [ 10.163319][ T218] console_flush_one_record (kernel/printk/printk.c:3268) [ 10.163324][ T218] ? console_emit_next_record (kernel/printk/printk.c:3150) [ 10.163325][ T218] ? __lock_acquire (kernel/locking/lockdep.c:5254) [ 10.163331][ T218] console_unlock (kernel/printk/printk.c:3350 kernel/printk/printk.c:3380 kernel/printk/printk.c:3420) [ 10.163333][ T218] ? console_flush_one_record (kernel/printk/printk.c:3316) [ 10.163335][ T218] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 10.163337][ T218] ? 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) [ 10.163340][ T218] ? __down_trylock_console_sem (kernel/printk/printk.c:334) [ 10.163342][ T218] ? vprintk_emit (kernel/printk/printk.c:2478) [ 10.163345][ T218] vprintk_emit (kernel/printk/printk.c:2479) [ 10.163348][ T218] ? wake_up_klogd_work_func (kernel/printk/printk.c:4603 (discriminator 126)) [ 10.163351][ T218] ? __lock_acquire (kernel/locking/lockdep.c:5254) [ 10.163355][ T218] _printk (kernel/printk/printk.c:2504) [ 10.163358][ T218] ? snapshot_read.cold (user.c:?) [ 10.163361][ T218] ? 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) [ 10.163364][ T218] ? __rwlock_init (kernel/locking/spinlock_debug.c:48) [ 10.163367][ T218] ? 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) [ 10.163370][ T218] do_exit.cold (kernel/exit.c:889 (discriminator 4) kernel/exit.c:1043 (discriminator 4)) [ 10.163374][ T218] ? exit_notify (kernel/exit.c:780) [ 10.163375][ T218] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5554) [ 10.163378][ T218] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 10.163382][ T218] do_group_exit (kernel/exit.c:1151) [ 10.163384][ T218] __x64_sys_exit_group (kernel/exit.c:1162 kernel/exit.c:1160 kernel/exit.c:1160) [ 10.163386][ T218] x64_sys_call (./arch/x86/include/generated/asm/syscalls_64.h:232) [ 10.163389][ T218] do_syscall_64 (arch/x86/entry/syscall_64.c:61 arch/x86/entry/syscall_64.c:84) [ 10.163393][ T218] ? exc_page_fault (arch/x86/mm/fault.c:1489 (discriminator 3) arch/x86/mm/fault.c:1536 (discriminator 3)) [ 10.163396][ T218] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121) [ 10.163398][ T218] RIP: 0033:0x7f5d6d8b51b8 [ 10.163400][ T218] Code: Unable to access opcode bytes at 0x7f5d6d8b518e. Code starting with the faulting instruction =========================================== [ 10.163401][ T218] RSP: 002b:00007ffef01b17d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 10.163404][ T218] RAX: ffffffffffffffda RBX: 00007f5d6d9e5f88 RCX: 00007f5d6d8b51b8 [ 10.163405][ T218] RDX: 00007f5d6d5fffc8 RSI: fffffffffffffeb8 RDI: 0000000000000000 [ 10.163406][ T218] RBP: 00007ffef01b1830 R08: 0000000000000000 R09: 0000000000000050 [ 10.163407][ T218] R10: 00007ffef01b15f0 R11: 0000000000000246 R12: 0000000000000001 [ 10.163408][ T218] R13: 0000000000000000 R14: 00007f5d6d9e4680 R15: 00007f5d6d9e5fa0 | [ 11.368205][ T260] softirqs last disabled at (50418): netlink_release (./include/net/sock.h:2138 net/netlink/af_netlink.c:727) | [ 11.368207][ T260] Preemption disabled at: | [ 11.368208][ T260] 0x0 | [ 11.368218][ T260] Tainted: [W]=WARN [ 11.368219][ T260] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 11.368220][ T260] Call Trace: [ 11.368222][ T260] [ 11.368223][ T260] dump_stack_lvl (lib/dump_stack.c:94 lib/dump_stack.c:120) [ 11.368229][ T260] __might_resched.cold (kernel/sched/core.c:9234) [ 11.368234][ T260] ? perf_trace_sched_switch (./include/linux/list.h:1037 (discriminator 3)) [ 11.368238][ T260] ? __kmalloc_noprof (./include/linux/sched/mm.h:317 mm/slub.c:4636 mm/slub.c:4974 mm/slub.c:5413 mm/slub.c:5439) [ 11.368242][ T260] __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)) [ 11.368244][ T260] ? alloc_buf.isra.0 (./include/linux/slab.h:995 drivers/char/virtio_console.c:429) [ 11.368250][ T260] ? 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) [ 11.368253][ T260] alloc_buf.isra.0 (./include/linux/slab.h:995 drivers/char/virtio_console.c:429) [ 11.368257][ T260] put_chars (drivers/char/virtio_console.c:1176) [ 11.368259][ T260] ? __send_to_port (drivers/char/virtio_console.c:654) [ 11.368260][ T260] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4116 (discriminator 3) kernel/rcu/tree.c:4108 (discriminator 3)) [ 11.368264][ T260] ? validate_chain (kernel/locking/lockdep.c:3817 (discriminator 2) kernel/locking/lockdep.c:3837 (discriminator 2) kernel/locking/lockdep.c:3892 (discriminator 2)) [ 11.368269][ T260] hvc_console_print (drivers/tty/hvc/hvc_console.c:177 (discriminator 2)) [ 11.368276][ T260] ? hvc_write (drivers/tty/hvc/hvc_console.c:501) [ 11.368279][ T260] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 11.368281][ T260] ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22)) [ 11.368285][ T260] console_emit_next_record (kernel/printk/printk.c:3183) [ 11.368289][ T260] ? devkmsg_read (./arch/x86/include/asm/atomic64_64.h:20) [ 11.368290][ T260] ? 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)) [ 11.368294][ T260] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 11.368295][ T260] ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22)) [ 11.368299][ T260] console_flush_one_record (kernel/printk/printk.c:3268) [ 11.368303][ T260] ? console_emit_next_record (kernel/printk/printk.c:3150) [ 11.368305][ T260] ? __lock_acquire (kernel/locking/lockdep.c:5254) [ 11.368310][ T260] console_unlock (kernel/printk/printk.c:3350 kernel/printk/printk.c:3380 kernel/printk/printk.c:3420) [ 11.368313][ T260] ? console_flush_one_record (kernel/printk/printk.c:3316) [ 11.368315][ T260] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 11.368316][ T260] ? 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) [ 11.368320][ T260] ? __down_trylock_console_sem (kernel/printk/printk.c:334) [ 11.368322][ T260] ? vprintk_emit (kernel/printk/printk.c:2478) [ 11.368324][ T260] vprintk_emit (kernel/printk/printk.c:2479) [ 11.368327][ T260] ? wake_up_klogd_work_func (kernel/printk/printk.c:4603 (discriminator 126)) [ 11.368330][ T260] ? __lock_acquire (kernel/locking/lockdep.c:5254) [ 11.368334][ T260] _printk (kernel/printk/printk.c:2504) [ 11.368338][ T260] ? snapshot_read.cold (user.c:?) [ 11.368340][ T260] ? 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) [ 11.368343][ T260] ? __rwlock_init (kernel/locking/spinlock_debug.c:48) [ 11.368347][ T260] ? 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) [ 11.368349][ T260] do_exit.cold (kernel/exit.c:889 (discriminator 4) kernel/exit.c:1043 (discriminator 4)) [ 11.368353][ T260] ? exit_notify (kernel/exit.c:780) [ 11.368354][ T260] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5554) [ 11.368357][ T260] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 11.368360][ T260] do_group_exit (kernel/exit.c:1151) [ 11.368363][ T260] __x64_sys_exit_group (kernel/exit.c:1162 kernel/exit.c:1160 kernel/exit.c:1160) [ 11.368365][ T260] x64_sys_call (./arch/x86/include/generated/asm/syscalls_64.h:232) [ 11.368368][ T260] do_syscall_64 (arch/x86/entry/syscall_64.c:61 arch/x86/entry/syscall_64.c:84) [ 11.368371][ T260] ? exc_page_fault (arch/x86/mm/fault.c:1489 (discriminator 3) arch/x86/mm/fault.c:1536 (discriminator 3)) [ 11.368374][ T260] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121) [ 11.368377][ T260] RIP: 0033:0x7f57968ab1b8 [ 11.368379][ T260] Code: Unable to access opcode bytes at 0x7f57968ab18e. Code starting with the faulting instruction =========================================== [ 11.368380][ T260] RSP: 002b:00007fff8b88dac8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 11.368382][ T260] RAX: ffffffffffffffda RBX: 00007f57969dbf88 RCX: 00007f57968ab1b8 [ 11.368383][ T260] RDX: 00007f57965f5fc8 RSI: fffffffffffffeb8 RDI: 0000000000000000 [ 11.368384][ T260] RBP: 00007fff8b88db20 R08: 0000000000000000 R09: 0000000000000000 [ 11.368385][ T260] R10: 00007fff8b88d8e0 R11: 0000000000000246 R12: 0000000000000001 [ 11.368386][ T260] R13: 0000000000000000 R14: 00007f57969da680 R15: 00007f57969dbfa0 | [ 16.107041][ T436] softirqs last disabled at (24723): __irq_exit_rcu (kernel/softirq.c:679 kernel/softirq.c:519 kernel/softirq.c:767) | [ 16.107044][ T436] Preemption disabled at: | [ 16.107044][ T436] vprintk_emit (kernel/printk/printk.c:2471) | [ 16.107052][ T436] Tainted: [W]=WARN [ 16.107053][ T436] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 16.107055][ T436] Call Trace: [ 16.107056][ T436] [ 16.107057][ T436] dump_stack_lvl (lib/dump_stack.c:94 lib/dump_stack.c:120) [ 16.107063][ T436] ? vprintk_emit (kernel/printk/printk.c:2471) [ 16.107065][ T436] __might_resched.cold (kernel/sched/core.c:9234) [ 16.107069][ T436] ? perf_trace_sched_switch (./include/linux/list.h:1037 (discriminator 3)) [ 16.107073][ T436] ? __kmalloc_noprof (./include/linux/sched/mm.h:317 mm/slub.c:4636 mm/slub.c:4974 mm/slub.c:5413 mm/slub.c:5439) [ 16.107077][ T436] __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)) [ 16.107079][ T436] ? alloc_buf.isra.0 (./include/linux/slab.h:995 drivers/char/virtio_console.c:429) [ 16.107086][ T436] ? 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) [ 16.107089][ T436] alloc_buf.isra.0 (./include/linux/slab.h:995 drivers/char/virtio_console.c:429) [ 16.107093][ T436] put_chars (drivers/char/virtio_console.c:1176) [ 16.107094][ T436] ? desc_read_finalized_seq (kernel/printk/printk_ringbuffer.c:1934) [ 16.107097][ T436] ? __send_to_port (drivers/char/virtio_console.c:654) [ 16.107099][ T436] ? rcu_read_lock_any_held (./include/linux/lockdep.h:249 kernel/rcu/update.c:386 kernel/rcu/update.c:380) [ 16.107102][ T436] ? validate_chain (kernel/locking/lockdep.c:3817 (discriminator 2) kernel/locking/lockdep.c:3837 (discriminator 2) kernel/locking/lockdep.c:3892 (discriminator 2)) [ 16.107107][ T436] hvc_console_print (drivers/tty/hvc/hvc_console.c:177 (discriminator 2)) [ 16.107111][ T436] ? __lock_acquire (kernel/locking/lockdep.c:5254) [ 16.107113][ T436] ? __lock_acquire (kernel/locking/lockdep.c:5254) [ 16.107117][ T436] ? hvc_write (drivers/tty/hvc/hvc_console.c:501) [ 16.107119][ T436] ? console_emit_next_record (kernel/printk/printk.c:3095 (discriminator 2) kernel/printk/printk.c:3182 (discriminator 2)) [ 16.107123][ T436] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 16.107125][ T436] ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22)) [ 16.107129][ T436] console_emit_next_record (kernel/printk/printk.c:3183) [ 16.107133][ T436] ? devkmsg_read (./arch/x86/include/asm/atomic64_64.h:20) [ 16.107135][ T436] ? 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)) [ 16.107138][ T436] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 16.107139][ T436] ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22)) [ 16.107143][ T436] console_flush_one_record (kernel/printk/printk.c:3268) [ 16.107147][ T436] ? console_emit_next_record (kernel/printk/printk.c:3150) [ 16.107149][ T436] ? __lock_acquire (kernel/locking/lockdep.c:5254) [ 16.107155][ T436] console_unlock (kernel/printk/printk.c:3350 kernel/printk/printk.c:3380 kernel/printk/printk.c:3420) [ 16.107157][ T436] ? console_flush_one_record (kernel/printk/printk.c:3316) [ 16.107159][ T436] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 16.107161][ T436] ? 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) [ 16.107165][ T436] ? __down_trylock_console_sem (kernel/printk/printk.c:334) [ 16.107166][ T436] ? vprintk_emit (kernel/printk/printk.c:2478) [ 16.107169][ T436] vprintk_emit (kernel/printk/printk.c:2479) [ 16.107172][ T436] ? wake_up_klogd_work_func (kernel/printk/printk.c:4603 (discriminator 126)) [ 16.107177][ T436] ? xfrm_user_exit (net/xfrm/xfrm_user.c:2223) xfrm_user [ 16.107181][ T436] _printk (kernel/printk/printk.c:2504) [ 16.107184][ T436] ? snapshot_read.cold (user.c:?) [ 16.107191][ T436] ? 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) [ 16.107194][ T436] xfrm_user_init (xfrm_user.mod.c:?) xfrm_user [ 16.107197][ T436] do_one_initcall (init/main.c:1357) [ 16.107200][ T436] ? trace_event_raw_event_initcall_level (./include/trace/events/initcall.h:10) [ 16.107204][ T436] ? do_init_module (./include/linux/slab.h:991 (discriminator 1) kernel/module/main.c:3105 (discriminator 1)) [ 16.107207][ T436] ? kasan_unpoison (mm/kasan/shadow.c:146 mm/kasan/shadow.c:178) [ 16.107212][ T436] do_init_module (kernel/module/main.c:3117) [ 16.107215][ T436] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4488) [ 16.107219][ T436] ? free_module (./include/trace/events/module.h:50 (discriminator 19)) [ 16.107222][ T436] ? kfree (./include/linux/kasan.h:235 mm/slub.c:2748 mm/slub.c:6499 mm/slub.c:6792) [ 16.107226][ T436] load_module (kernel/module/main.c:3593) [ 16.107231][ T436] ? security_kernel_post_read_file (security/security.c:2997 (discriminator 11)) [ 16.107235][ T436] ? layout_and_allocate.isra.0 (kernel/module/main.c:3016) [ 16.107240][ T436] ? backing_file_read_iter (fs/backing-file.c:211) [ 16.107244][ T436] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4116 (discriminator 3) kernel/rcu/tree.c:4108 (discriminator 3)) [ 16.107247][ T436] init_module_from_file (kernel/module/main.c:3790) [ 16.107250][ T436] ? __do_sys_init_module (kernel/module/main.c:3664) [ 16.107257][ T436] ? __rwlock_init (kernel/locking/spinlock_debug.c:48) [ 16.107261][ T436] ? 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) [ 16.107264][ T436] idempotent_init_module (kernel/module/main.c:3802) [ 16.107267][ T436] ? init_module_from_file (kernel/module/main.c:3791) [ 16.107272][ T436] ? cap_capable (./include/trace/events/capability.h:26 (discriminator 22) security/commoncap.c:130 (discriminator 22)) [ 16.107275][ T436] ? __x64_sys_pread64 (fs/read_write.c:764 fs/read_write.c:772 fs/read_write.c:769 fs/read_write.c:769) [ 16.107280][ T436] __x64_sys_finit_module (kernel/module/main.c:3828 kernel/module/main.c:3812 kernel/module/main.c:3812) [ 16.107281][ T436] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40 (discriminator 22)) [ 16.107285][ T436] do_syscall_64 (arch/x86/entry/syscall_64.c:61 arch/x86/entry/syscall_64.c:84) [ 16.107288][ T436] ? exc_page_fault (arch/x86/mm/fault.c:1489 (discriminator 3) arch/x86/mm/fault.c:1536 (discriminator 3)) [ 16.107291][ T436] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121) [ 16.107293][ T436] RIP: 0033:0x7f923c6cc37d [ 16.107296][ T436] 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 [ 16.107298][ T436] RSP: 002b:00007ffdb80bb7c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 16.107300][ T436] RAX: ffffffffffffffda RBX: 00005603d89e1810 RCX: 00007f923c6cc37d [ 16.107301][ T436] RDX: 0000000000000000 RSI: 00005603b3a84ffd RDI: 0000000000000000 [ 16.107302][ T436] RBP: 00007ffdb80bb860 R08: 0000000000000000 R09: 0000000000000000 [ 16.107303][ T436] R10: 0000000000000000 R11: 0000000000000246 R12: 00005603b3a84ffd Finger prints: netlink_release:dump_stack_lvl:__kmalloc_noprof:put_chars:hvc_console_print __irq_exit_rcu:dump_stack_lvl:__kmalloc_noprof:put_chars:hvc_console_print __irq_exit_rcu:vprintk_emit:dump_stack_lvl:__kmalloc_noprof:put_chars