====================================== | [ 10.623175][ T187] softirqs last disabled at (33534): netlink_release (./include/net/sock.h:2138 net/netlink/af_netlink.c:727) | [ 10.623178][ T187] Preemption disabled at: | [ 10.623178][ T187] 0x0 | [ 10.623191][ T187] Tainted: [W]=WARN [ 10.623192][ T187] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 10.623194][ T187] Call Trace: [ 10.623195][ T187] [ 10.623197][ T187] dump_stack_lvl (lib/dump_stack.c:94 lib/dump_stack.c:120) [ 10.623203][ T187] __might_resched.cold (kernel/sched/core.c:9234) [ 10.623209][ T187] ? perf_trace_sched_switch (./include/linux/list.h:1037 (discriminator 3)) [ 10.623213][ T187] ? __kmalloc_noprof (./include/linux/sched/mm.h:317 mm/slub.c:4636 mm/slub.c:4974 mm/slub.c:5413 mm/slub.c:5439) [ 10.623218][ T187] __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)) [ 10.623221][ T187] ? alloc_buf.isra.0 (./include/linux/slab.h:995 drivers/char/virtio_console.c:429) [ 10.623227][ T187] ? 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) [ 10.623229][ T187] alloc_buf.isra.0 (./include/linux/slab.h:995 drivers/char/virtio_console.c:429) [ 10.623232][ T187] put_chars (drivers/char/virtio_console.c:1176) [ 10.623235][ T187] ? __send_to_port (drivers/char/virtio_console.c:654) [ 10.623237][ T187] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4116 (discriminator 3) kernel/rcu/tree.c:4108 (discriminator 3)) [ 10.623242][ T187] ? validate_chain (kernel/locking/lockdep.c:3817 (discriminator 2) kernel/locking/lockdep.c:3837 (discriminator 2) kernel/locking/lockdep.c:3892 (discriminator 2)) [ 10.623248][ T187] hvc_console_print (drivers/tty/hvc/hvc_console.c:177 (discriminator 2)) [ 10.623254][ T187] ? hvc_write (drivers/tty/hvc/hvc_console.c:501) [ 10.623257][ T187] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 10.623259][ T187] ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22)) [ 10.623264][ T187] console_emit_next_record (kernel/printk/printk.c:3183) [ 10.623269][ T187] ? devkmsg_read (./arch/x86/include/asm/atomic64_64.h:20) [ 10.623270][ T187] ? 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)) [ 10.623274][ T187] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 10.623277][ T187] ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22)) [ 10.623281][ T187] console_flush_one_record (kernel/printk/printk.c:3268) [ 10.623285][ T187] ? console_emit_next_record (kernel/printk/printk.c:3150) [ 10.623287][ T187] ? __lock_acquire (kernel/locking/lockdep.c:5254) [ 10.623293][ T187] console_unlock (kernel/printk/printk.c:3350 kernel/printk/printk.c:3380 kernel/printk/printk.c:3420) [ 10.623296][ T187] ? console_flush_one_record (kernel/printk/printk.c:3316) [ 10.623298][ T187] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 10.623300][ T187] ? lock_acquire (kernel/locking/lockdep.c:5913) [ 10.623304][ T187] ? __down_trylock_console_sem (kernel/printk/printk.c:334) [ 10.623306][ T187] ? vprintk_emit (kernel/printk/printk.c:2478) [ 10.623310][ T187] vprintk_emit (kernel/printk/printk.c:2479) [ 10.623314][ T187] ? wake_up_klogd_work_func (kernel/printk/printk.c:4603 (discriminator 126)) [ 10.623318][ T187] ? __lock_acquire (kernel/locking/lockdep.c:5254) [ 10.623322][ T187] _printk (kernel/printk/printk.c:2504) [ 10.623326][ T187] ? snapshot_read.cold (user.c:?) [ 10.623329][ T187] ? 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) [ 10.623332][ T187] ? __rwlock_init (kernel/locking/spinlock_debug.c:48) [ 10.623337][ T187] ? 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) [ 10.623340][ T187] do_exit.cold (kernel/exit.c:889 (discriminator 4) kernel/exit.c:1043 (discriminator 4)) [ 10.623344][ T187] ? exit_notify (kernel/exit.c:780) [ 10.623346][ T187] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5554) [ 10.623349][ T187] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 10.623353][ T187] do_group_exit (kernel/exit.c:1151) [ 10.623357][ T187] __x64_sys_exit_group (kernel/exit.c:1162 kernel/exit.c:1160 kernel/exit.c:1160) [ 10.623359][ T187] x64_sys_call (./arch/x86/include/generated/asm/syscalls_64.h:232) [ 10.623361][ T187] do_syscall_64 (arch/x86/entry/syscall_64.c:61 arch/x86/entry/syscall_64.c:84) [ 10.623364][ T187] ? exc_page_fault (arch/x86/mm/fault.c:1489 (discriminator 3) arch/x86/mm/fault.c:1536 (discriminator 3)) [ 10.623368][ T187] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121) [ 10.623370][ T187] RIP: 0033:0x7f96510091b8 [ 10.623373][ T187] Code: Unable to access opcode bytes at 0x7f965100918e. Code starting with the faulting instruction =========================================== [ 10.623374][ T187] RSP: 002b:00007ffd4da568a8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 10.623377][ T187] RAX: ffffffffffffffda RBX: 00007f9651139f88 RCX: 00007f96510091b8 [ 10.623378][ T187] RDX: 00007f9650d53fc8 RSI: fffffffffffffeb8 RDI: 0000000000000000 [ 10.623379][ T187] RBP: 00007ffd4da56900 R08: 0000000000000000 R09: 0000000000008010 [ 10.623380][ T187] R10: 00007ffd4da566c0 R11: 0000000000000246 R12: 0000000000000001 [ 10.623381][ T187] R13: 0000000000000000 R14: 00007f9651138680 R15: 00007f9651139fa0 | [ 12.404838][ T256] softirqs last disabled at (17583): __irq_exit_rcu (kernel/softirq.c:679 kernel/softirq.c:519 kernel/softirq.c:767) | [ 12.404840][ T256] Preemption disabled at: | [ 12.404841][ T256] vprintk_emit (kernel/printk/printk.c:2471) | [ 12.404850][ T256] Tainted: [W]=WARN [ 12.404851][ T256] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 12.404853][ T256] Call Trace: [ 12.404854][ T256] [ 12.404856][ T256] dump_stack_lvl (lib/dump_stack.c:94 lib/dump_stack.c:120) [ 12.404861][ T256] ? vprintk_emit (kernel/printk/printk.c:2471) [ 12.404863][ T256] __might_resched.cold (kernel/sched/core.c:9234) [ 12.404867][ T256] ? perf_trace_sched_switch (./include/linux/list.h:1037 (discriminator 3)) [ 12.404871][ T256] ? __kmalloc_noprof (./include/linux/sched/mm.h:317 mm/slub.c:4636 mm/slub.c:4974 mm/slub.c:5413 mm/slub.c:5439) [ 12.404876][ T256] __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)) [ 12.404878][ T256] ? alloc_buf.isra.0 (./include/linux/slab.h:995 drivers/char/virtio_console.c:429) [ 12.404884][ T256] ? 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) [ 12.404886][ T256] alloc_buf.isra.0 (./include/linux/slab.h:995 drivers/char/virtio_console.c:429) [ 12.404889][ T256] put_chars (drivers/char/virtio_console.c:1176) [ 12.404892][ T256] ? __send_to_port (drivers/char/virtio_console.c:654) [ 12.404893][ T256] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4116 (discriminator 3) kernel/rcu/tree.c:4108 (discriminator 3)) [ 12.404898][ T256] ? rcu_read_lock_any_held (./include/linux/lockdep.h:249 kernel/rcu/update.c:386 kernel/rcu/update.c:380) [ 12.404900][ T256] ? validate_chain (kernel/locking/lockdep.c:3817 (discriminator 2) kernel/locking/lockdep.c:3837 (discriminator 2) kernel/locking/lockdep.c:3892 (discriminator 2)) [ 12.404904][ T256] hvc_console_print (drivers/tty/hvc/hvc_console.c:177 (discriminator 2)) [ 12.404907][ T256] ? __lock_acquire (kernel/locking/lockdep.c:5254) [ 12.404912][ T256] ? hvc_write (drivers/tty/hvc/hvc_console.c:501) [ 12.404914][ T256] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 12.404919][ T256] console_emit_next_record (kernel/printk/printk.c:3183) [ 12.404923][ T256] ? devkmsg_read (./arch/x86/include/asm/atomic64_64.h:20) [ 12.404924][ T256] ? 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)) [ 12.404927][ T256] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 12.404930][ T256] ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22)) [ 12.404933][ T256] console_flush_one_record (kernel/printk/printk.c:3268) [ 12.404937][ T256] ? console_emit_next_record (kernel/printk/printk.c:3150) [ 12.404939][ T256] ? __lock_acquire (kernel/locking/lockdep.c:5254) [ 12.404944][ T256] console_unlock (kernel/printk/printk.c:3350 kernel/printk/printk.c:3380 kernel/printk/printk.c:3420) [ 12.404947][ T256] ? console_flush_one_record (kernel/printk/printk.c:3316) [ 12.404948][ T256] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 12.404951][ T256] ? lock_acquire (kernel/locking/lockdep.c:5913) [ 12.404954][ T256] ? __down_trylock_console_sem (kernel/printk/printk.c:334) [ 12.404956][ T256] ? vprintk_emit (kernel/printk/printk.c:2478) [ 12.404959][ T256] vprintk_emit (kernel/printk/printk.c:2479) [ 12.404963][ T256] ? wake_up_klogd_work_func (kernel/printk/printk.c:4603 (discriminator 126)) [ 12.404965][ T256] ? netdev_run_todo (net/core/dev.c:11776) [ 12.404970][ T256] ? mirred_device_event (net/sched/act_mirred.c:559 (discriminator 1)) act_mirred [ 12.404973][ T256] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 12.404977][ T256] ? mirred_cleanup_module (./include/net/netlink.h:1107 (discriminator 1) net/sched/act_mirred.c:549 (discriminator 1)) act_mirred [ 12.404979][ T256] _printk (kernel/printk/printk.c:2504) [ 12.404982][ T256] ? snapshot_read.cold (user.c:?) [ 12.404984][ T256] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5554) [ 12.404987][ T256] ? mirred_cleanup_module (./include/net/netlink.h:1107 (discriminator 1) net/sched/act_mirred.c:549 (discriminator 1)) act_mirred [ 12.404989][ T256] ? __up_write (kernel/locking/rwsem.c:1415) [ 12.404990][ T256] ? __up_write (kernel/locking/rwsem.c:1422 (discriminator 1)) [ 12.404994][ T256] ? __up_write (./include/linux/instrumented.h:112 ./include/linux/atomic/atomic-instrumented.h:3390 kernel/locking/rwsem.c:1417) [ 12.404996][ T256] mirred_init_module (net/sched/act_mirred.c:508) act_mirred [ 12.404998][ T256] do_one_initcall (init/main.c:1357) [ 12.405001][ T256] ? trace_event_raw_event_initcall_level (./include/trace/events/initcall.h:10) [ 12.405006][ T256] ? do_init_module (./include/linux/slab.h:991 (discriminator 1) kernel/module/main.c:3105 (discriminator 1)) [ 12.405009][ T256] ? kasan_unpoison (mm/kasan/shadow.c:146 mm/kasan/shadow.c:178) [ 12.405013][ T256] do_init_module (kernel/module/main.c:3117) [ 12.405017][ T256] ? lockdep_hardirqs_on (kernel/locking/lockdep.c:4488) [ 12.405021][ T256] ? free_module (./include/trace/events/module.h:50 (discriminator 19)) [ 12.405024][ T256] ? kfree (./include/linux/kasan.h:235 mm/slub.c:2748 mm/slub.c:6499 mm/slub.c:6792) [ 12.405028][ T256] load_module (kernel/module/main.c:3593) [ 12.405035][ T256] ? layout_and_allocate.isra.0 (kernel/module/main.c:3016) [ 12.405038][ T256] ? __ia32_sys_fsconfig (??:?) [ 12.405041][ T256] ? ovl_real_file (fs/overlayfs/file.c:195) [ 12.405045][ T256] ? backing_file_read_iter (fs/backing-file.c:211) [ 12.405048][ T256] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4116 (discriminator 3) kernel/rcu/tree.c:4108 (discriminator 3)) [ 12.405052][ T256] init_module_from_file (kernel/module/main.c:3790) [ 12.405055][ T256] ? __do_sys_init_module (kernel/module/main.c:3664) [ 12.405063][ T256] ? __rwlock_init (kernel/locking/spinlock_debug.c:48) [ 12.405066][ T256] ? 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) [ 12.405069][ T256] idempotent_init_module (kernel/module/main.c:3802) [ 12.405072][ T256] ? init_module_from_file (kernel/module/main.c:3791) [ 12.405078][ T256] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 12.405081][ T256] ? cap_capable (./include/trace/events/capability.h:26 (discriminator 22) security/commoncap.c:130 (discriminator 22)) [ 12.405086][ T256] __x64_sys_finit_module (kernel/module/main.c:3828 kernel/module/main.c:3812 kernel/module/main.c:3812) [ 12.405088][ T256] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40 (discriminator 22)) [ 12.405092][ T256] do_syscall_64 (arch/x86/entry/syscall_64.c:61 arch/x86/entry/syscall_64.c:84) [ 12.405094][ T256] ? exc_page_fault (arch/x86/mm/fault.c:1489 (discriminator 3) arch/x86/mm/fault.c:1536 (discriminator 3)) [ 12.405096][ T256] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:121) [ 12.405099][ T256] RIP: 0033:0x7f6cfe43037d [ 12.405102][ T256] 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 [ 12.405103][ T256] RSP: 002b:00007ffcd27f0618 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 12.405106][ T256] RAX: ffffffffffffffda RBX: 00005586682f5810 RCX: 00007f6cfe43037d [ 12.405107][ T256] RDX: 0000000000000000 RSI: 0000558630e05ffd RDI: 0000000000000000 [ 12.405108][ T256] RBP: 00007ffcd27f06b0 R08: 0000000000000000 R09: 0000000000000000 [ 12.405109][ T256] R10: 0000000000000000 R11: 0000000000000246 R12: 0000558630e05ffd [ 12.405110][ T256] R13: 00005586682f5960 R14: 0000000000040000 R15: 0000000000000000 | [ 12.474823][ C1] | [ 12.474823][ C1] | [ 12.474823][ C1] stack backtrace: | [ 12.474829][ C1] Tainted: [W]=WARN [ 12.474830][ C1] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 12.474832][ C1] Workqueue: mld mld_ifc_work [ 12.474835][ C1] Call Trace: [ 12.474836][ C1] [ 12.474838][ C1] dump_stack_lvl (lib/dump_stack.c:94 lib/dump_stack.c:120) [ 12.474842][ C1] print_irq_inversion_bug.part.0.cold (kernel/locking/lockdep.c:4141) [ 12.474844][ C1] mark_lock_irq (kernel/locking/lockdep.c:4095 kernel/locking/lockdep.c:4174 kernel/locking/lockdep.c:4310) [ 12.474847][ C1] mark_lock (kernel/locking/lockdep.c:4769) [ 12.474849][ C1] mark_usage (kernel/locking/lockdep.c:4658) [ 12.474850][ C1] __lock_acquire (kernel/locking/lockdep.c:5208) [ 12.474852][ C1] lock_acquire.part.0 (kernel/locking/lockdep.c:5908 (discriminator 2)) [ 12.474854][ C1] ? console_lock_spinning_enable (kernel/printk/printk.c:1902 (discriminator 2)) [ 12.474856][ C1] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 12.474859][ C1] ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22)) [ 12.474861][ C1] console_lock_spinning_enable (kernel/printk/printk.c:1902 (discriminator 2)) [ 12.474863][ C1] ? console_lock_spinning_enable (kernel/printk/printk.c:1902 (discriminator 2)) [ 12.474864][ C1] console_emit_next_record (kernel/printk/printk.c:3177) [ 12.474866][ C1] ? devkmsg_read (./arch/x86/include/asm/atomic64_64.h:20) [ 12.474868][ C1] ? 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)) [ 12.474870][ C1] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 12.474871][ C1] ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22)) [ 12.474873][ C1] console_flush_one_record (kernel/printk/printk.c:3268) [ 12.474875][ C1] ? console_emit_next_record (kernel/printk/printk.c:3150) [ 12.474877][ C1] ? __lock_acquire (kernel/locking/lockdep.c:5254) [ 12.474879][ C1] console_unlock (kernel/printk/printk.c:3350 kernel/printk/printk.c:3380 kernel/printk/printk.c:3420) [ 12.474881][ C1] ? console_flush_one_record (kernel/printk/printk.c:3316) [ 12.474882][ C1] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 12.474884][ C1] ? lock_acquire (kernel/locking/lockdep.c:5913) [ 12.474886][ C1] ? __down_trylock_console_sem (kernel/printk/printk.c:334) [ 12.474887][ C1] ? vprintk_emit (kernel/printk/printk.c:2478) [ 12.474889][ C1] vprintk_emit (kernel/printk/printk.c:2479) [ 12.474892][ C1] ? wake_up_klogd_work_func (kernel/printk/printk.c:4603 (discriminator 126)) [ 12.474894][ C1] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5554) [ 12.474896][ C1] _printk (kernel/printk/printk.c:2504) [ 12.474897][ C1] ? snapshot_read.cold (user.c:?) [ 12.474899][ C1] ? ___ratelimit (lib/ratelimit.c:97 (discriminator 3)) [ 12.474902][ C1] ? __asan_memmove (mm/kasan/shadow.c:95 (discriminator 1)) [ 12.474905][ C1] ? idr_get_free (??:?) [ 12.474906][ C1] ? skb_mpls_push (net/core/skbuff.c:6634 (discriminator 2)) [ 12.474910][ C1] tcf_mirred_to_dev.cold (net/sched/act_mirred.c:271 (discriminator 3)) act_mirred [ 12.474912][ C1] ? tcf_vlan_act (net/sched/act_vlan.c:94) act_vlan [ 12.474914][ C1] tcf_mirred_act (net/sched/act_mirred.c:489) act_mirred [ 12.474916][ C1] ? __asan_memset (mm/kasan/shadow.c:84 (discriminator 1)) [ 12.474917][ C1] tcf_action_exec.part.0 (./include/net/tc_wrapper.h:254 net/sched/act_api.c:1162) [ 12.474920][ C1] __tcf_classify (./include/net/tc_wrapper.h:260 net/sched/cls_api.c:1779) [ 12.474921][ C1] ? lock_acquire.part.0 (./include/linux/kasan.h:402 (discriminator 1) kernel/locking/lockdep.c:5882 (discriminator 1)) [ 12.474923][ C1] ? lock_acquire (./include/trace/events/lock.h:23 (discriminator 22) kernel/locking/lockdep.c:5871 (discriminator 22)) [ 12.474925][ C1] tcf_classify (net/sched/cls_api.c:1875) [ 12.474927][ C1] ? unwind_next_frame (./include/linux/rcupdate.h:882 ./include/linux/rcupdate.h:1216 arch/x86/kernel/unwind_orc.c:495) [ 12.474929][ C1] ? __tcf_classify (net/sched/cls_api.c:1784) [ 12.474931][ C1] tc_run (net/core/dev.c:4463) [ 12.474933][ C1] ? __unwind_start (arch/x86/kernel/unwind_orc.c:787) [ 12.474934][ C1] ? netdev_offload_xstats_push_delta (net/core/dev.c:9326 net/core/dev.c:9461) [ 12.474936][ C1] ? arch_stack_walk (arch/x86/kernel/stacktrace.c:25) [ 12.474939][ C1] __netif_receive_skb_core.constprop.0 (net/core/dev.c:4538 (discriminator 1) net/core/dev.c:6115 (discriminator 1)) [ 12.474941][ C1] ? filter_irq_stacks (kernel/stacktrace.c:402) [ 12.474944][ C1] ? check_path.constprop.0 (kernel/locking/lockdep.c:1864 kernel/locking/lockdep.c:2147) [ 12.474946][ C1] ? do_xdp_generic (net/core/dev.c:5732) [ 12.474948][ C1] ? check_prev_add (kernel/locking/lockdep.c:3258 (discriminator 3)) [ 12.474950][ C1] ? mark_usage (kernel/locking/lockdep.c:4690) [ 12.474952][ C1] ? __lock_acquire (kernel/locking/lockdep.c:5254) [ 12.474953][ C1] ? process_backlog (./include/linux/local_lock_internal.h:62 (discriminator 2) net/core/dev.c:6726 (discriminator 2)) [ 12.474955][ C1] __netif_receive_skb_one_core (net/core/dev.c:6262) [ 12.474957][ C1] ? lock_acquire.part.0 (kernel/locking/lockdep.c:5908 (discriminator 2)) [ 12.474958][ C1] ? process_backlog (./include/linux/local_lock_internal.h:62 (discriminator 2) net/core/dev.c:6726 (discriminator 2)) [ 12.474960][ C1] ? __netif_receive_skb_list_core (net/core/dev.c:6310) [ 12.474961][ C1] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 12.474964][ C1] process_backlog (net/core/dev.c:6728) [ 12.474966][ C1] __napi_poll (net/core/dev.c:7787) [ 12.474968][ C1] net_rx_action (net/core/dev.c:7850 net/core/dev.c:8007) [ 12.474971][ C1] ? __napi_poll (./include/net/gro.h:507) [ 12.474972][ C1] ? validate_chain (kernel/locking/lockdep.c:3817 (discriminator 2) kernel/locking/lockdep.c:3837 (discriminator 2) kernel/locking/lockdep.c:3892 (discriminator 2)) [ 12.474974][ C1] ? pwq_dec_nr_in_flight (kernel/workqueue.c:2102) [ 12.474977][ C1] ? 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) [ 12.474979][ C1] ? __rwlock_init (kernel/locking/spinlock_debug.c:48) [ 12.474980][ C1] ? mark_held_locks (kernel/locking/lockdep.c:4341) [ 12.474982][ C1] handle_softirqs (kernel/softirq.c:645) [ 12.474984][ C1] ? _local_bh_enable (kernel/softirq.c:428 (discriminator 1)) [ 12.474985][ C1] ? 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) [ 12.474987][ C1] ? _raw_spin_unlock (./include/linux/spinlock_api_smp.h:201 (discriminator 1) kernel/locking/spinlock.c:213 (discriminator 1)) [ 12.474989][ C1] ? __dev_queue_xmit (./include/linux/rcupdate.h:319 (discriminator 2) ./include/linux/rcupdate.h:920 (discriminator 2) net/core/dev.c:4961 (discriminator 2)) [ 12.474991][ C1] do_softirq (kernel/softirq.c:546 (discriminator 19) kernel/softirq.c:533 (discriminator 19)) [ 12.474992][ C1] [ 12.474993][ C1] [ 12.474993][ C1] __local_bh_enable_ip (kernel/softirq.c:473) [ 12.474995][ C1] __dev_queue_xmit (./include/linux/bottom_half.h:33 (discriminator 2) ./include/linux/rcupdate.h:923 (discriminator 2) net/core/dev.c:4961 (discriminator 2)) [ 12.474998][ C1] ? netdev_core_pick_tx (net/core/dev.c:4784) [ 12.474999][ C1] ? lock_acquire.part.0 (kernel/locking/lockdep.c:5908 (discriminator 2)) [ 12.475001][ C1] ? find_held_lock (kernel/locking/lockdep.c:5367) [ 12.475002][ C1] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5554) [ 12.475004][ C1] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 3) kernel/rcu/tree.c:753 (discriminator 3)) [ 12.475005][ C1] ? mark_held_locks (kernel/locking/lockdep.c:4341) [ 12.475007][ C1] ? __asan_memcpy (mm/kasan/shadow.c:106 (discriminator 1)) [ 12.475008][ C1] ? neigh_hh_output (./include/net/neighbour.h:525) [ 12.475010][ C1] ip6_finish_output2 (./include/net/neighbour.h:558 net/ipv6/ip6_output.c:138) [ 12.475012][ C1] ? ip6_dst_lookup (net/ipv6/ip6_output.c:1269) [ 12.475013][ C1] ? find_held_lock (kernel/locking/lockdep.c:5367) [ 12.475015][ C1] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5554) [ 12.475017][ C1] ? ip6_mtu (./include/linux/rcupdate.h:319 (discriminator 2) ./include/linux/rcupdate.h:880 (discriminator 2) ./include/net/ip6_route.h:384 (discriminator 2) net/ipv6/route.c:3290 (discriminator 2)) [ 12.475019][ C1] ip6_finish_output (net/ipv6/ip6_output.c:210 net/ipv6/ip6_output.c:221) [ 12.475021][ C1] ip6_output (./include/linux/netfilter.h:314 net/ipv6/ip6_output.c:248) [ 12.475022][ C1] ? ip6_finish_output (./include/net/inet_sock.h:338 (discriminator 1)) [ 12.475024][ C1] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5554) [ 12.475025][ C1] ? xfrm_bundle_lookup.constprop.0 (net/xfrm/xfrm_policy.c:3049) [ 12.475028][ C1] ? mark_held_locks (kernel/locking/lockdep.c:4341) [ 12.475029][ C1] ? __local_bh_enable_ip (kernel/softirq.c:478) [ 12.475031][ C1] ? __local_bh_enable_ip (kernel/softirq.c:478) [ 12.475032][ C1] ? icmp6_dst_alloc (net/ipv6/route.c:3364) [ 12.475034][ C1] mld_sendpack (./include/net/dst.h:470 (discriminator 4) ./include/linux/netfilter.h:325 (discriminator 4) ./include/linux/netfilter.h:319 (discriminator 4) net/ipv6/mcast.c:1890 (discriminator 4)) [ 12.475036][ C1] ? mld_dad_start_work (net/ipv6/mcast.c:1153) [ 12.475039][ C1] ? mld_send_cr (./include/linux/lockdep.h:249 net/ipv6/mcast.c:2168) [ 12.475041][ C1] mld_ifc_work (net/ipv6/mcast.c:2739) [ 12.475042][ C1] ? process_one_work (kernel/workqueue.c:3363 (discriminator 2)) [ 12.475044][ C1] process_one_work (kernel/workqueue.c:3387) [ 12.475046][ C1] ? __queue_delayed_work (kernel/workqueue.c:2622) [ 12.475048][ C1] ? lock_acquire.part.0 (kernel/locking/lockdep.c:5908 (discriminator 2)) [ 12.475051][ C1] worker_thread (kernel/workqueue.c:3470 kernel/workqueue.c:3551) [ 12.475053][ C1] ? rescuer_thread (./include/linux/list.h:419 (discriminator 3)) [ 12.475055][ C1] ? __kthread_parkme (./include/linux/instrumented.h:82 ./include/asm-generic/bitops/instrumented-non-atomic.h:141 kernel/kthread.c:272) [ 12.475056][ C1] ? rescuer_thread (./include/linux/list.h:419 (discriminator 3)) [ 12.475058][ C1] ? rescuer_thread (./include/linux/list.h:419 (discriminator 3)) [ 12.475059][ C1] kthread (kernel/kthread.c:436) [ 12.475061][ C1] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40 (discriminator 22)) [ 12.475063][ C1] ? kthread_affine_preferred (kernel/kthread.c:857) [ 12.475065][ C1] ret_from_fork (arch/x86/kernel/process.c:158) [ 12.475066][ C1] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/vdso/vma.c:80 (discriminator 1)) [ 12.475068][ C1] ? __switch_to (arch/x86/kernel/process_64.c:403 arch/x86/kernel/process_64.c:663) [ 12.475070][ C1] ? kthread_affine_preferred (kernel/kthread.c:857) Finger prints: mark_lock_irq:mark_lock:mark_usage:__lock_acquire:console_lock_spinning_enable __irq_exit_rcu:vprintk_emit:dump_stack_lvl:__kmalloc_noprof:put_chars netlink_release:dump_stack_lvl:__kmalloc_noprof:put_chars:hvc_console_print