[ 12.764271][ T250] ip (250) used greatest stack depth: 24192 bytes left [ 12.764290][ T250] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 12.764292][ T250] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 250, name: ip [ 12.764295][ T250] preempt_count: 2, expected: 0 [ 12.764296][ T250] RCU nest depth: 0, expected: 0 [ 12.764298][ T250] locks held by ip/250: 5, last CPU#2: [ 12.764301][ T250] #0: ffffffff99e02f58 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x8e7/0xef0 [ 12.764316][ T250] #1: ffffffff99f6a440 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 12.764323][ T250] #2: ffffffff99f6a4b8 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 12.764328][ T250] #3: ffffffff99e89de0 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 12.764334][ T250] #4: ffffffff99e89ce0 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 12.764340][ T250] irq event stamp: 37640 [ 12.764341][ T250] hardirqs last enabled at (37639): [] __down_trylock_console_sem+0x86/0xa0 [ 12.764345][ T250] hardirqs last disabled at (37640): [] console_emit_next_record+0x3d4/0x4c0 [ 12.764348][ T250] softirqs last enabled at (36358): [] netlink_release+0x17b/0xcf0 [ 12.764353][ T250] softirqs last disabled at (36356): [] netlink_release+0xd2/0xcf0 [ 12.764356][ T250] Preemption disabled at: [ 12.764357][ T250] [<0000000000000000>] 0x0 [ 12.764365][ T250] CPU: 2 UID: 0 PID: 250 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 12.764370][ T250] Tainted: [W]=WARN [ 12.764372][ T250] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 12.764374][ T250] Call Trace: [ 12.764377][ T250] [ 12.764379][ T250] dump_stack_lvl+0x6f/0xa0 [ 12.764386][ T250] __might_resched.cold+0x1fe/0x2c1 [ 12.764392][ T250] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 12.764397][ T250] ? __kmalloc_noprof+0xdb/0x760 [ 12.764404][ T250] __kmalloc_noprof+0x443/0x760 [ 12.764408][ T250] ? alloc_buf.isra.0+0x4b/0x260 [ 12.764417][ T250] ? do_raw_spin_unlock+0x59/0x250 [ 12.764421][ T250] alloc_buf.isra.0+0x4b/0x260 [ 12.764426][ T250] put_chars+0x1e1/0x2f0 [ 12.764431][ T250] ? __send_to_port+0x420/0x420 [ 12.764443][ T250] hvc_console_print+0x292/0x780 [ 12.764454][ T250] ? hvc_write+0x3a0/0x3a0 [ 12.764459][ T250] ? lock_acquire+0x13c/0x160 [ 12.764467][ T250] console_emit_next_record+0x22f/0x4c0 [ 12.764472][ T250] ? devkmsg_read+0x4b0/0x4b0 [ 12.764474][ T250] ? console_flush_one_record+0x106/0x710 [ 12.764479][ T250] ? rcu_is_watching+0x16/0xd0 [ 12.764484][ T250] ? lock_acquire+0x13c/0x160 [ 12.764491][ T250] console_flush_one_record+0x46f/0x710 [ 12.764497][ T250] ? console_emit_next_record+0x4c0/0x4c0 [ 12.764499][ T250] ? __lock_acquire+0x518/0xc20 [ 12.764509][ T250] console_unlock+0xee/0x1f0 [ 12.764513][ T250] ? console_flush_one_record+0x710/0x710 [ 12.764515][ T250] ? rcu_is_watching+0x16/0xd0 [ 12.764518][ T250] ? lock_acquire+0x60/0x160 [ 12.764524][ T250] ? __down_trylock_console_sem+0x5e/0xa0 [ 12.764527][ T250] ? vprintk_emit+0x320/0x3e0 [ 12.764532][ T250] vprintk_emit+0x37c/0x3e0 [ 12.764538][ T250] ? wake_up_klogd_work_func+0x90/0x90 [ 12.764543][ T250] ? __lock_acquire+0x518/0xc20 [ 12.764550][ T250] _printk+0xc7/0x100 [ 12.764555][ T250] ? snapshot_read.cold+0x21/0x21 [ 12.764560][ T250] ? do_raw_spin_lock+0x131/0x280 [ 12.764564][ T250] ? __rwlock_init+0x150/0x150 [ 12.764571][ T250] ? do_raw_spin_lock+0x131/0x280 [ 12.764576][ T250] do_exit.cold+0x82/0x9c [ 12.764581][ T250] ? exit_notify+0x890/0x890 [ 12.764584][ T250] ? __lock_release.isra.0+0x69/0x1a0 [ 12.764588][ T250] ? rcu_is_watching+0x16/0xd0 [ 12.764595][ T250] do_group_exit+0xb8/0x370 [ 12.764600][ T250] __x64_sys_exit_group+0x3c/0x50 [ 12.764604][ T250] x64_sys_call+0x1567/0x1570 [ 12.764607][ T250] do_syscall_64+0x10e/0x570 [ 12.764611][ T250] ? exc_page_fault+0xee/0x100 [ 12.764617][ T250] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 12.764620][ T250] RIP: 0033:0x7f145da491b8 [ 12.764623][ T250] Code: Unable to access opcode bytes at 0x7f145da4918e. [ 12.764625][ T250] RSP: 002b:00007ffd3a7c7dc8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 12.764628][ T250] RAX: ffffffffffffffda RBX: 00007f145db79f88 RCX: 00007f145da491b8 [ 12.764630][ T250] RDX: 00007f145d793fc8 RSI: fffffffffffffeb8 RDI: 0000000000000000 [ 12.764631][ T250] RBP: 00007ffd3a7c7e20 R08: 0000000000000000 R09: 0000000000008010 [ 12.764633][ T250] R10: 00007ffd3a7c7be0 R11: 0000000000000246 R12: 0000000000000001 [ 12.764634][ T250] R13: 0000000000000000 R14: 00007f145db78680 R15: 00007f145db79fa0 [ 12.764648][ T250] [ 18.529454][ T564] nft (564) used greatest stack depth: 24128 bytes left [ 18.529477][ T564] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 18.529480][ T564] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 564, name: nft [ 18.529482][ T564] preempt_count: 2, expected: 0 [ 18.529483][ T564] RCU nest depth: 0, expected: 0 [ 18.529484][ T564] locks held by nft/564: 5, last CPU#0: [ 18.529488][ T564] #0: ffffffff99e02f58 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x8e7/0xef0 [ 18.529502][ T564] #1: ffffffff99f6a440 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 18.529509][ T564] #2: ffffffff99f6a4b8 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 18.529514][ T564] #3: ffffffff99e89de0 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 18.529519][ T564] #4: ffffffff99e89ce0 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 18.529525][ T564] irq event stamp: 31056 [ 18.529526][ T564] hardirqs last enabled at (31055): [] __down_trylock_console_sem+0x86/0xa0 [ 18.529530][ T564] hardirqs last disabled at (31056): [] console_emit_next_record+0x3d4/0x4c0 [ 18.529533][ T564] softirqs last enabled at (30772): [] handle_softirqs+0x67c/0x900 [ 18.529536][ T564] softirqs last disabled at (30765): [] __irq_exit_rcu+0x145/0x1c0 [ 18.529539][ T564] Preemption disabled at: [ 18.529540][ T564] [<0000000000000000>] 0x0 [ 18.529548][ T564] CPU: 0 UID: 0 PID: 564 Comm: nft Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 18.529553][ T564] Tainted: [W]=WARN [ 18.529554][ T564] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 18.529556][ T564] Call Trace: [ 18.529558][ T564] [ 18.529560][ T564] dump_stack_lvl+0x6f/0xa0 [ 18.529568][ T564] __might_resched.cold+0x1fe/0x2c1 [ 18.529574][ T564] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 18.529578][ T564] ? __kmalloc_noprof+0xdb/0x760 [ 18.529586][ T564] __kmalloc_noprof+0x443/0x760 [ 18.529589][ T564] ? alloc_buf.isra.0+0x4b/0x260 [ 18.529599][ T564] ? do_raw_spin_unlock+0x59/0x250 [ 18.529602][ T564] alloc_buf.isra.0+0x4b/0x260 [ 18.529607][ T564] put_chars+0x1e1/0x2f0 [ 18.529612][ T564] ? __send_to_port+0x420/0x420 [ 18.529623][ T564] hvc_console_print+0x292/0x780 [ 18.529634][ T564] ? hvc_write+0x3a0/0x3a0 [ 18.529639][ T564] ? lock_acquire+0x13c/0x160 [ 18.529646][ T564] console_emit_next_record+0x22f/0x4c0 [ 18.529652][ T564] ? devkmsg_read+0x4b0/0x4b0 [ 18.529654][ T564] ? console_flush_one_record+0x106/0x710 [ 18.529658][ T564] ? rcu_is_watching+0x16/0xd0 [ 18.529663][ T564] ? lock_acquire+0x13c/0x160 [ 18.529670][ T564] console_flush_one_record+0x46f/0x710 [ 18.529676][ T564] ? console_emit_next_record+0x4c0/0x4c0 [ 18.529678][ T564] ? __lock_acquire+0x518/0xc20 [ 18.529688][ T564] console_unlock+0xee/0x1f0 [ 18.529692][ T564] ? console_flush_one_record+0x710/0x710 [ 18.529694][ T564] ? rcu_is_watching+0x16/0xd0 [ 18.529697][ T564] ? lock_acquire+0x60/0x160 [ 18.529703][ T564] ? __down_trylock_console_sem+0x5e/0xa0 [ 18.529706][ T564] ? vprintk_emit+0x320/0x3e0 [ 18.529711][ T564] vprintk_emit+0x37c/0x3e0 [ 18.529716][ T564] ? wake_up_klogd_work_func+0x90/0x90 [ 18.529721][ T564] ? __lock_acquire+0x518/0xc20 [ 18.529727][ T564] _printk+0xc7/0x100 [ 18.529732][ T564] ? snapshot_read.cold+0x21/0x21 [ 18.529737][ T564] ? do_raw_spin_lock+0x131/0x280 [ 18.529741][ T564] ? __rwlock_init+0x150/0x150 [ 18.529747][ T564] ? do_raw_spin_lock+0x131/0x280 [ 18.529752][ T564] do_exit.cold+0x82/0x9c [ 18.529757][ T564] ? exit_notify+0x890/0x890 [ 18.529760][ T564] ? __lock_release.isra.0+0x69/0x1a0 [ 18.529764][ T564] ? rcu_is_watching+0x16/0xd0 [ 18.529771][ T564] do_group_exit+0xb8/0x370 [ 18.529776][ T564] __x64_sys_exit_group+0x3c/0x50 [ 18.529779][ T564] x64_sys_call+0x1567/0x1570 [ 18.529782][ T564] do_syscall_64+0x10e/0x570 [ 18.529786][ T564] ? exc_page_fault+0xee/0x100 [ 18.529791][ T564] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 18.529794][ T564] RIP: 0033:0x7f2034f801b8 [ 18.529797][ T564] Code: Unable to access opcode bytes at 0x7f2034f8018e. [ 18.529799][ T564] RSP: 002b:00007ffc6eb25708 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 18.529804][ T564] RAX: ffffffffffffffda RBX: 00007f20350b0f88 RCX: 00007f2034f801b8 [ 18.529806][ T564] RDX: 00007f2034d81a48 RSI: ffffffffffffffb0 RDI: 0000000000000000 [ 18.529807][ T564] RBP: 00007ffc6eb25760 R08: 0000000000000000 R09: 0000000000000130 [ 18.529808][ T564] R10: 00007ffc6eb25520 R11: 0000000000000246 R12: 0000000000000001 [ 18.529810][ T564] R13: 0000000000000000 R14: 00007f20350af680 R15: 00007f20350b0fa0 [ 18.529822][ T564] [ 22.414935][ C0] clocksource: Watchdog remote CPU 3 read timed out [ 22.415146][ C0] [ 22.415147][ C0] ======================================================== [ 22.415148][ C0] WARNING: possible irq lock inversion dependency detected [ 22.415150][ C0] 7.2.0-virtme #1 Tainted: G W [ 22.415152][ C0] -------------------------------------------------------- [ 22.415153][ C0] swapper/0/0 just changed the state of lock: [ 22.415154][ C0] ffffffff99e89de0 (console_owner){..-.}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 22.415166][ C0] but this lock took another, SOFTIRQ-unsafe lock in the past: [ 22.415167][ C0] (fs_reclaim){+.+.}-{0:0} [ 22.415169][ C0] [ 22.415169][ C0] [ 22.415169][ C0] and interrupts could create inverse lock ordering between them. [ 22.415169][ C0] [ 22.415169][ C0] [ 22.415169][ C0] other info that might help us debug this: [ 22.415170][ C0] Possible interrupt unsafe locking scenario: [ 22.415170][ C0] [ 22.415171][ C0] CPU0 CPU1 [ 22.415171][ C0] ---- ---- [ 22.415172][ C0] lock(fs_reclaim); [ 22.415173][ C0] local_irq_disable(); [ 22.415173][ C0] lock(console_owner); [ 22.415174][ C0] lock(fs_reclaim); [ 22.415175][ C0] [ 22.415175][ C0] lock(console_owner); [ 22.415176][ C0] [ 22.415176][ C0] *** DEADLOCK *** [ 22.415176][ C0] [ 22.415176][ C0] locks held by swapper/0/0: 4, last CPU#0: [ 22.415178][ C0] #0: ffa0000000007c90 ((&watchdog_timer)){+.-.}-{0:0}, at: call_timer_fn+0x110/0x4d0 [ 22.415183][ C0] #1: ffffffff99fcf0b8 (watchdog_lock){+.-.}-{3:3}, at: clocksource_watchdog+0x15/0x30 [ 22.415187][ C0] #2: ffffffff99f6a440 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 22.415190][ C0] #3: ffffffff99f6a4b8 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 22.415193][ C0] [ 22.415193][ C0] the shortest dependencies between 2nd lock and 1st lock: [ 22.415197][ C0] -> (fs_reclaim){+.+.}-{0:0} { [ 22.415199][ C0] HARDIRQ-ON-W at: [ 22.415201][ C0] __lock_acquire+0x388/0xc20 [ 22.415204][ C0] lock_acquire.part.0+0xd4/0x280 [ 22.415206][ C0] fs_reclaim_acquire+0xd5/0x120 [ 22.415209][ C0] __kmalloc_cache_noprof+0x6e/0x620 [ 22.415211][ C0] kthread_create_worker_on_node+0xea/0x210 [ 22.415215][ C0] workqueue_init+0x2a/0x680 [ 22.415218][ C0] kernel_init_freeable+0x2fe/0x630 [ 22.415221][ C0] kernel_init+0x21/0x150 [ 22.415224][ C0] ret_from_fork+0x4a4/0x720 [ 22.415228][ C0] ret_from_fork_asm+0x11/0x20 [ 22.415231][ C0] SOFTIRQ-ON-W at: [ 22.415232][ C0] __lock_acquire+0x388/0xc20 [ 22.415234][ C0] lock_acquire.part.0+0xd4/0x280 [ 22.415235][ C0] fs_reclaim_acquire+0xd5/0x120 [ 22.415236][ C0] __kmalloc_cache_noprof+0x6e/0x620 [ 22.415238][ C0] kthread_create_worker_on_node+0xea/0x210 [ 22.415240][ C0] workqueue_init+0x2a/0x680 [ 22.415241][ C0] kernel_init_freeable+0x2fe/0x630 [ 22.415243][ C0] kernel_init+0x21/0x150 [ 22.415244][ C0] ret_from_fork+0x4a4/0x720 [ 22.415245][ C0] ret_from_fork_asm+0x11/0x20 [ 22.415246][ C0] INITIAL USE at: [ 22.415247][ C0] __lock_acquire+0x388/0xc20 [ 22.415249][ C0] lock_acquire.part.0+0xd4/0x280 [ 22.415250][ C0] fs_reclaim_acquire+0xd5/0x120 [ 22.415251][ C0] __kmalloc_cache_noprof+0x6e/0x620 [ 22.415253][ C0] kthread_create_worker_on_node+0xea/0x210 [ 22.415254][ C0] workqueue_init+0x2a/0x680 [ 22.415255][ C0] kernel_init_freeable+0x2fe/0x630 [ 22.415257][ C0] kernel_init+0x21/0x150 [ 22.415258][ C0] ret_from_fork+0x4a4/0x720 [ 22.415259][ C0] ret_from_fork_asm+0x11/0x20 [ 22.415260][ C0] } [ 22.415261][ C0] ... key at: [] __fs_reclaim_map+0x0/0xbe0 [ 22.415265][ C0] ... acquired at: [ 22.415266][ C0] __lock_acquire+0x518/0xc20 [ 22.415268][ C0] lock_acquire.part.0+0xd4/0x280 [ 22.415269][ C0] fs_reclaim_acquire+0xd5/0x120 [ 22.415270][ C0] __kmalloc_noprof+0xd3/0x760 [ 22.415272][ C0] alloc_buf.isra.0+0x4b/0x260 [ 22.415275][ C0] put_chars+0x1e1/0x2f0 [ 22.415277][ C0] hvc_console_print+0x292/0x780 [ 22.415279][ C0] console_emit_next_record+0x22f/0x4c0 [ 22.415280][ C0] console_flush_one_record+0x46f/0x710 [ 22.415281][ C0] console_unlock+0xee/0x1f0 [ 22.415282][ C0] vprintk_emit+0x37c/0x3e0 [ 22.415283][ C0] dev_vprintk_emit+0x27f/0x2c0 [ 22.415287][ C0] dev_printk_emit+0xb9/0xee [ 22.415288][ C0] _dev_info+0xe2/0x116 [ 22.415290][ C0] __devm_rtc_register_device.cold+0xc3/0x3a8 [ 22.415293][ C0] cmos_do_probe+0x73b/0x98a [ 22.415294][ C0] platform_probe+0xfe/0x1f0 [ 22.415297][ C0] call_driver_probe+0x61/0x1c0 [ 22.415299][ C0] really_probe+0x199/0x760 [ 22.415301][ C0] __driver_probe_device+0x24f/0x440 [ 22.415302][ C0] driver_probe_device+0x4a/0xf0 [ 22.415304][ C0] __driver_attach+0x1b8/0x540 [ 22.415305][ C0] bus_for_each_dev+0x130/0x1e0 [ 22.415307][ C0] bus_add_driver+0x2c8/0x530 [ 22.415308][ C0] driver_register+0x1a3/0x390 [ 22.415310][ C0] __platform_driver_probe+0x13f/0x270 [ 22.415311][ C0] cmos_init+0x31/0x40 [ 22.415314][ C0] do_one_initcall+0x124/0x4f0 [ 22.415315][ C0] kernel_init_freeable+0x596/0x630 [ 22.415317][ C0] kernel_init+0x21/0x150 [ 22.415318][ C0] ret_from_fork+0x4a4/0x720 [ 22.415319][ C0] ret_from_fork_asm+0x11/0x20 [ 22.415320][ C0] [ 22.415321][ C0] -> (console_owner){..-.}-{0:0} { [ 22.415323][ C0] IN-SOFTIRQ-W at: [ 22.415323][ C0] __lock_acquire+0x388/0xc20 [ 22.415325][ C0] lock_acquire.part.0+0xd4/0x280 [ 22.415327][ C0] console_lock_spinning_enable+0x5c/0x60 [ 22.415328][ C0] console_emit_next_record+0x1d1/0x4c0 [ 22.415329][ C0] console_flush_one_record+0x46f/0x710 [ 22.415330][ C0] console_unlock+0xee/0x1f0 [ 22.415330][ C0] vprintk_emit+0x37c/0x3e0 [ 22.415331][ C0] _printk+0xc7/0x100 [ 22.415334][ C0] clocksource_watchdog.part.0.cold+0x105/0x1dd [ 22.415337][ C0] call_timer_fn+0x160/0x4d0 [ 22.415337][ C0] __run_timers+0x68f/0xaa0 [ 22.415338][ C0] run_timer_softirq+0xf0/0x160 [ 22.415340][ C0] handle_softirqs+0x1d3/0x900 [ 22.415342][ C0] __irq_exit_rcu+0x145/0x1c0 [ 22.415343][ C0] irq_exit_rcu+0xe/0x30 [ 22.415345][ C0] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 22.415347][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 22.415349][ C0] pv_native_safe_halt+0xf/0x10 [ 22.415351][ C0] default_idle+0x9/0x10 [ 22.415352][ C0] default_idle_call+0x6e/0xb0 [ 22.415353][ C0] cpuidle_idle_call.constprop.0+0x237/0x410 [ 22.415355][ C0] do_idle+0xd8/0x190 [ 22.415357][ C0] cpu_startup_entry+0x53/0x70 [ 22.415358][ C0] rest_init+0x279/0x280 [ 22.415359][ C0] start_kernel+0x3af/0x3b0 [ 22.415361][ C0] x86_64_start_reservations+0x24/0x30 [ 22.415362][ C0] x86_64_start_kernel+0x12b/0x130 [ 22.415363][ C0] common_startup_64+0x13e/0x148 [ 22.415366][ C0] INITIAL USE at: [ 22.415367][ C0] } [ 22.415367][ C0] ... key at: [] console_owner_dep_map+0x0/0x60 [ 22.415371][ C0] ... acquired at: [ 22.415371][ C0] mark_lock+0x1d7/0xa00 [ 22.415373][ C0] mark_usage+0x42/0x170 [ 22.415375][ C0] __lock_acquire+0x388/0xc20 [ 22.415376][ C0] lock_acquire.part.0+0xd4/0x280 [ 22.415378][ C0] console_lock_spinning_enable+0x5c/0x60 [ 22.415379][ C0] console_emit_next_record+0x1d1/0x4c0 [ 22.415380][ C0] console_flush_one_record+0x46f/0x710 [ 22.415381][ C0] console_unlock+0xee/0x1f0 [ 22.415382][ C0] vprintk_emit+0x37c/0x3e0 [ 22.415383][ C0] _printk+0xc7/0x100 [ 22.415384][ C0] clocksource_watchdog.part.0.cold+0x105/0x1dd [ 22.415385][ C0] call_timer_fn+0x160/0x4d0 [ 22.415386][ C0] __run_timers+0x68f/0xaa0 [ 22.415387][ C0] run_timer_softirq+0xf0/0x160 [ 22.415388][ C0] handle_softirqs+0x1d3/0x900 [ 22.415389][ C0] __irq_exit_rcu+0x145/0x1c0 [ 22.415390][ C0] irq_exit_rcu+0xe/0x30 [ 22.415392][ C0] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 22.415393][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 22.415394][ C0] pv_native_safe_halt+0xf/0x10 [ 22.415396][ C0] default_idle+0x9/0x10 [ 22.415397][ C0] default_idle_call+0x6e/0xb0 [ 22.415398][ C0] cpuidle_idle_call.constprop.0+0x237/0x410 [ 22.415399][ C0] do_idle+0xd8/0x190 [ 22.415400][ C0] cpu_startup_entry+0x53/0x70 [ 22.415402][ C0] rest_init+0x279/0x280 [ 22.415403][ C0] start_kernel+0x3af/0x3b0 [ 22.415404][ C0] x86_64_start_reservations+0x24/0x30 [ 22.415405][ C0] x86_64_start_kernel+0x12b/0x130 [ 22.415406][ C0] common_startup_64+0x13e/0x148 [ 22.415407][ C0] [ 22.415407][ C0] [ 22.415407][ C0] stack backtrace: [ 22.415410][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 22.415413][ C0] Tainted: [W]=WARN [ 22.415414][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 22.415416][ C0] Call Trace: [ 22.415417][ C0] [ 22.415418][ C0] dump_stack_lvl+0x6f/0xa0 [ 22.415422][ C0] print_irq_inversion_bug.part.0.cold+0xe6/0x143 [ 22.415424][ C0] mark_lock_irq+0x989/0x9c0 [ 22.415426][ C0] ? add_lock_to_list+0x2c/0x1a0 [ 22.415429][ C0] mark_lock+0x1d7/0xa00 [ 22.415431][ C0] mark_usage+0x42/0x170 [ 22.415432][ C0] __lock_acquire+0x388/0xc20 [ 22.415435][ C0] lock_acquire.part.0+0xd4/0x280 [ 22.415437][ C0] ? console_lock_spinning_enable+0x40/0x60 [ 22.415438][ C0] ? rcu_is_watching+0x16/0xd0 [ 22.415441][ C0] ? lock_acquire+0x13c/0x160 [ 22.415443][ C0] console_lock_spinning_enable+0x5c/0x60 [ 22.415444][ C0] ? console_lock_spinning_enable+0x40/0x60 [ 22.415445][ C0] console_emit_next_record+0x1d1/0x4c0 [ 22.415447][ C0] ? devkmsg_read+0x4b0/0x4b0 [ 22.415448][ C0] ? console_flush_one_record+0x106/0x710 [ 22.415449][ C0] ? rcu_is_watching+0x16/0xd0 [ 22.415450][ C0] ? lock_acquire+0x13c/0x160 [ 22.415452][ C0] console_flush_one_record+0x46f/0x710 [ 22.415454][ C0] ? console_emit_next_record+0x4c0/0x4c0 [ 22.415455][ C0] ? __lock_acquire+0x518/0xc20 [ 22.415458][ C0] console_unlock+0xee/0x1f0 [ 22.415459][ C0] ? console_flush_one_record+0x710/0x710 [ 22.415460][ C0] ? rcu_is_watching+0x16/0xd0 [ 22.415461][ C0] ? lock_acquire+0x60/0x160 [ 22.415463][ C0] ? __down_trylock_console_sem+0x5e/0xa0 [ 22.415466][ C0] ? vprintk_emit+0x320/0x3e0 [ 22.415467][ C0] vprintk_emit+0x37c/0x3e0 [ 22.415469][ C0] ? wake_up_klogd_work_func+0x90/0x90 [ 22.415471][ C0] ? clocksource_watchdog.part.0+0x450/0x540 [ 22.415472][ C0] _printk+0xc7/0x100 [ 22.415474][ C0] ? snapshot_read.cold+0x21/0x21 [ 22.415476][ C0] ? clocksource_watchdog.part.0+0x450/0x540 [ 22.415478][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 22.415480][ C0] clocksource_watchdog.part.0.cold+0x105/0x1dd [ 22.415481][ C0] ? clocksource_watchdog.part.0+0x540/0x540 [ 22.415483][ C0] ? clocksource_watchdog.part.0+0x540/0x540 [ 22.415485][ C0] call_timer_fn+0x160/0x4d0 [ 22.415486][ C0] ? detach_if_pending+0x1d0/0x1d0 [ 22.415488][ C0] ? debug_object_active_state+0x430/0x430 [ 22.415491][ C0] ? find_held_lock+0x2b/0x80 [ 22.415493][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 22.415495][ C0] ? rcu_is_watching+0x16/0xd0 [ 22.415497][ C0] __run_timers+0x68f/0xaa0 [ 22.415498][ C0] ? clocksource_watchdog.part.0+0x540/0x540 [ 22.415500][ C0] ? __bpf_trace_itimer_expire+0x10/0x10 [ 22.415501][ C0] ? __lock_acquire+0x518/0xc20 [ 22.415504][ C0] ? __rwlock_init+0x150/0x150 [ 22.415507][ C0] run_timer_softirq+0xf0/0x160 [ 22.415508][ C0] ? __run_timers+0xaa0/0xaa0 [ 22.415509][ C0] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 22.415512][ C0] ? rcu_is_watching+0x16/0xd0 [ 22.415513][ C0] handle_softirqs+0x1d3/0x900 [ 22.415515][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 22.415517][ C0] ? _local_bh_enable+0xc0/0xc0 [ 22.415519][ C0] __irq_exit_rcu+0x145/0x1c0 [ 22.415521][ C0] irq_exit_rcu+0xe/0x30 [ 22.415522][ C0] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 22.415524][ C0] [ 22.415525][ C0] [ 22.415525][ C0] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 22.415527][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 22.415528][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x10 [ 22.415531][ C0] Code: 48 8b 3d d4 41 10 02 e8 1f 00 00 00 48 2b 05 98 72 b2 00 c3 0f 1f 80 00 00 00 00 f3 0f 1e fa eb 07 0f 00 2d 53 45 29 00 fb f4 0f 1f 40 d6 48 83 ec 20 8b 17 49 89 f8 83 e2 fe 41 89 d2 0f 01 [ 22.415533][ C0] RSP: 0018:ffffffff99c07cf8 EFLAGS: 00000296 [ 22.415535][ C0] RAX: 000000000011c1d7 RBX: ffffffff99c1c600 RCX: ffffffff96af4ce7 [ 22.415536][ C0] RDX: ffffffff99c1c600 RSI: ffffffff99a88c54 RDI: ffffffff99493160 [ 22.415537][ C0] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 22.415538][ C0] R10: 0000000000000000 R11: 0000000000000001 R12: 1ffffffff3380fa2 [ 22.415539][ C0] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000014770 [ 22.415541][ C0] ? cpuidle_idle_call.constprop.0+0x237/0x410 [ 22.415543][ C0] ? lockdep_hardirqs_on+0x91/0x130 [ 22.415545][ C0] default_idle+0x9/0x10 [ 22.415546][ C0] default_idle_call+0x6e/0xb0 [ 22.415547][ C0] cpuidle_idle_call.constprop.0+0x237/0x410 [ 22.415549][ C0] ? arch_cpu_idle_exit+0x40/0x40 [ 22.415551][ C0] ? mark_tsc_async_resets+0x30/0x30 [ 22.415554][ C0] ? rcu_is_watching+0x16/0xd0 [ 22.415555][ C0] do_idle+0xd8/0x190 [ 22.415557][ C0] cpu_startup_entry+0x53/0x70 [ 22.415558][ C0] rest_init+0x279/0x280 [ 22.415560][ C0] ? __cpuidle_text_end+0x3b/0x3b [ 22.415562][ C0] ? rest_init+0x280/0x280 [ 22.415563][ C0] ? acpi_hw_set_mode+0x4a0/0x4a0 [ 22.415566][ C0] ? cpus_read_unlock+0x4f/0xc0 [ 22.415568][ C0] ? acpi_enable+0x1e4/0x330 [ 22.415570][ C0] start_kernel+0x3af/0x3b0 [ 22.415572][ C0] x86_64_start_reservations+0x24/0x30 [ 22.415574][ C0] x86_64_start_kernel+0x12b/0x130 [ 22.415575][ C0] common_startup_64+0x13e/0x148 [ 22.415578][ C0] [ 22.415582][ C0] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 22.415583][ C0] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 0, name: swapper/0 [ 22.415584][ C0] preempt_count: 103, expected: 0 [ 22.415585][ C0] RCU nest depth: 0, expected: 0 [ 22.415586][ C0] INFO: lockdep is turned off. [ 22.415586][ C0] irq event stamp: 1163751 [ 22.415587][ C0] hardirqs last enabled at (1163750): [] __down_trylock_console_sem+0x86/0xa0 [ 22.415590][ C0] hardirqs last disabled at (1163751): [] console_emit_next_record+0x3d4/0x4c0 [ 22.415591][ C0] softirqs last enabled at (1163712): [] handle_softirqs+0x67c/0x900 [ 22.415593][ C0] softirqs last disabled at (1163737): [] __irq_exit_rcu+0x145/0x1c0 [ 22.415594][ C0] Preemption disabled at: [ 22.415595][ C0] [] schedule_preempt_disabled+0x22/0x30 [ 22.415598][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 22.415600][ C0] Tainted: [W]=WARN [ 22.415600][ C0] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 22.415601][ C0] Call Trace: [ 22.415601][ C0] [ 22.415602][ C0] dump_stack_lvl+0x6f/0xa0 [ 22.415603][ C0] ? schedule_preempt_disabled+0x22/0x30 [ 22.415605][ C0] __might_resched.cold+0x1fe/0x2c1 [ 22.415607][ C0] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 22.415610][ C0] ? rcu_is_watching+0x16/0xd0 [ 22.415611][ C0] __kmalloc_noprof+0x443/0x760 [ 22.415613][ C0] ? __rwlock_init+0x150/0x150 [ 22.415615][ C0] ? alloc_buf.isra.0+0x4b/0x260 [ 22.415617][ C0] ? do_raw_spin_unlock+0x59/0x250 [ 22.415619][ C0] alloc_buf.isra.0+0x4b/0x260 [ 22.415621][ C0] put_chars+0x1e1/0x2f0 [ 22.415623][ C0] ? __send_to_port+0x420/0x420 [ 22.415625][ C0] ? mark_lock+0x1d7/0xa00 [ 22.415627][ C0] hvc_console_print+0x292/0x780 [ 22.415630][ C0] ? hvc_write+0x3a0/0x3a0 [ 22.415631][ C0] ? rcu_is_watching+0x16/0xd0 [ 22.415632][ C0] ? rcu_is_watching+0x16/0xd0 [ 22.415634][ C0] console_emit_next_record+0x22f/0x4c0 [ 22.415636][ C0] ? devkmsg_read+0x4b0/0x4b0 [ 22.415637][ C0] ? console_flush_one_record+0x106/0x710 [ 22.415638][ C0] ? rcu_is_watching+0x16/0xd0 [ 22.415639][ C0] ? lock_acquire+0x13c/0x160 [ 22.415641][ C0] console_flush_one_record+0x46f/0x710 [ 22.415643][ C0] ? console_emit_next_record+0x4c0/0x4c0 [ 22.415644][ C0] ? __lock_acquire+0x518/0xc20 [ 22.415646][ C0] console_unlock+0xee/0x1f0 [ 22.415648][ C0] ? console_flush_one_record+0x710/0x710 [ 22.415649][ C0] ? rcu_is_watching+0x16/0xd0 [ 22.415650][ C0] ? lock_acquire+0x60/0x160 [ 22.415652][ C0] ? __down_trylock_console_sem+0x5e/0xa0 [ 22.415654][ C0] ? vprintk_emit+0x320/0x3e0 [ 22.415655][ C0] vprintk_emit+0x37c/0x3e0 [ 22.415657][ C0] ? wake_up_klogd_work_func+0x90/0x90 [ 22.415658][ C0] ? clocksource_watchdog.part.0+0x450/0x540 [ 22.415660][ C0] _printk+0xc7/0x100 [ 22.415662][ C0] ? snapshot_read.cold+0x21/0x21 [ 22.415664][ C0] ? clocksource_watchdog.part.0+0x450/0x540 [ 22.415665][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 22.415668][ C0] clocksource_watchdog.part.0.cold+0x105/0x1dd [ 22.415669][ C0] ? clocksource_watchdog.part.0+0x540/0x540 [ 22.415671][ C0] ? clocksource_watchdog.part.0+0x540/0x540 [ 22.415673][ C0] call_timer_fn+0x160/0x4d0 [ 22.415674][ C0] ? detach_if_pending+0x1d0/0x1d0 [ 22.415675][ C0] ? debug_object_active_state+0x430/0x430 [ 22.415677][ C0] ? find_held_lock+0x2b/0x80 [ 22.415678][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 22.415680][ C0] ? rcu_is_watching+0x16/0xd0 [ 22.415682][ C0] __run_timers+0x68f/0xaa0 [ 22.415683][ C0] ? clocksource_watchdog.part.0+0x540/0x540 [ 22.415685][ C0] ? __bpf_trace_itimer_expire+0x10/0x10 [ 22.415686][ C0] ? __lock_acquire+0x518/0xc20 [ 22.415689][ C0] ? __rwlock_init+0x150/0x150 [ 22.415692][ C0] run_timer_softirq+0xf0/0x160 [ 22.415693][ C0] ? __run_timers+0xaa0/0xaa0 [ 22.415694][ C0] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 22.415696][ C0] ? rcu_is_watching+0x16/0xd0 [ 22.415697][ C0] handle_softirqs+0x1d3/0x900 [ 22.415699][ C0] ? __lock_release.isra.0+0x69/0x1a0 [ 22.415701][ C0] ? _local_bh_enable+0xc0/0xc0 [ 22.415703][ C0] __irq_exit_rcu+0x145/0x1c0 [ 22.415704][ C0] irq_exit_rcu+0xe/0x30 [ 22.415706][ C0] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 22.415708][ C0] [ 22.415708][ C0] [ 22.415709][ C0] ? lockdep_hardirqs_on_prepare.part.0+0x9a/0x160 [ 22.415711][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 22.415712][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x10 [ 22.415714][ C0] Code: 48 8b 3d d4 41 10 02 e8 1f 00 00 00 48 2b 05 98 72 b2 00 c3 0f 1f 80 00 00 00 00 f3 0f 1e fa eb 07 0f 00 2d 53 45 29 00 fb f4 0f 1f 40 d6 48 83 ec 20 8b 17 49 89 f8 83 e2 fe 41 89 d2 0f 01 [ 22.415715][ C0] RSP: 0018:ffffffff99c07cf8 EFLAGS: 00000296 [ 22.415716][ C0] RAX: 000000000011c1d7 RBX: ffffffff99c1c600 RCX: ffffffff96af4ce7 [ 22.415717][ C0] RDX: ffffffff99c1c600 RSI: ffffffff99a88c54 RDI: ffffffff99493160 [ 22.415717][ C0] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 22.415718][ C0] R10: 0000000000000000 R11: 0000000000000001 R12: 1ffffffff3380fa2 [ 22.415719][ C0] R13: 0000000000000000 R14: dffffc0000000000 R15: 0000000000014770 [ 22.415720][ C0] ? cpuidle_idle_call.constprop.0+0x237/0x410 [ 22.415722][ C0] ? lockdep_hardirqs_on+0x91/0x130 [ 22.415724][ C0] default_idle+0x9/0x10 [ 22.415725][ C0] default_idle_call+0x6e/0xb0 [ 22.415726][ C0] cpuidle_idle_call.constprop.0+0x237/0x410 [ 22.415728][ C0] ? arch_cpu_idle_exit+0x40/0x40 [ 22.415730][ C0] ? mark_tsc_async_resets+0x30/0x30 [ 22.415731][ C0] ? rcu_is_watching+0x16/0xd0 [ 22.415733][ C0] do_idle+0xd8/0x190 [ 22.415735][ C0] cpu_startup_entry+0x53/0x70 [ 22.415736][ C0] rest_init+0x279/0x280 [ 22.415738][ C0] ? __cpuidle_text_end+0x3b/0x3b [ 22.415740][ C0] ? rest_init+0x280/0x280 [ 22.415741][ C0] ? acpi_hw_set_mode+0x4a0/0x4a0 [ 22.415742][ C0] ? cpus_read_unlock+0x4f/0xc0 [ 22.415744][ C0] ? acpi_enable+0x1e4/0x330 [ 22.415745][ C0] start_kernel+0x3af/0x3b0 [ 22.415747][ C0] x86_64_start_reservations+0x24/0x30 [ 22.415748][ C0] x86_64_start_kernel+0x12b/0x130 [ 22.415750][ C0] common_startup_64+0x13e/0x148 [ 22.415753][ C0] [ 74.963726][ T6064] ip (6064) used greatest stack depth: 23832 bytes left [ 74.963744][ T6064] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 74.963747][ T6064] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 6064, name: ip [ 74.963749][ T6064] preempt_count: 2, expected: 0 [ 74.963750][ T6064] RCU nest depth: 0, expected: 0 [ 74.963752][ T6064] INFO: lockdep is turned off. [ 74.963753][ T6064] irq event stamp: 0 [ 74.963754][ T6064] hardirqs last enabled at (0): [<0000000000000000>] 0x0 [ 74.963760][ T6064] hardirqs last disabled at (0): [] copy_process+0x1d01/0x62c0 [ 74.963768][ T6064] softirqs last enabled at (0): [] copy_process+0x1d55/0x62c0 [ 74.963771][ T6064] softirqs last disabled at (0): [<0000000000000000>] 0x0 [ 74.963773][ T6064] Preemption disabled at: [ 74.963774][ T6064] [<0000000000000000>] 0x0 [ 74.963780][ T6064] CPU: 0 UID: 0 PID: 6064 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 74.963785][ T6064] Tainted: [W]=WARN [ 74.963786][ T6064] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 74.963788][ T6064] Call Trace: [ 74.963790][ T6064] [ 74.963792][ T6064] dump_stack_lvl+0x6f/0xa0 [ 74.963798][ T6064] __might_resched.cold+0x1fe/0x2c1 [ 74.963805][ T6064] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 74.963809][ T6064] ? rcu_is_watching+0x16/0xd0 [ 74.963813][ T6064] __kmalloc_noprof+0x443/0x760 [ 74.963817][ T6064] ? __rwlock_init+0x150/0x150 [ 74.963821][ T6064] ? alloc_buf.isra.0+0x4b/0x260 [ 74.963827][ T6064] ? do_raw_spin_unlock+0x59/0x250 [ 74.963829][ T6064] alloc_buf.isra.0+0x4b/0x260 [ 74.963833][ T6064] put_chars+0x1e1/0x2f0 [ 74.963835][ T6064] ? __send_to_port+0x420/0x420 [ 74.963837][ T6064] ? printk_get_next_message+0x240/0x650 [ 74.963841][ T6064] ? console_prepend_replay+0x20/0x20 [ 74.963844][ T6064] hvc_console_print+0x292/0x780 [ 74.963849][ T6064] ? hvc_write+0x3a0/0x3a0 [ 74.963851][ T6064] ? __rwlock_init+0x150/0x150 [ 74.963854][ T6064] ? lock_acquire+0x13c/0x160 [ 74.963858][ T6064] console_emit_next_record+0x22f/0x4c0 [ 74.963861][ T6064] ? devkmsg_read+0x4b0/0x4b0 [ 74.963863][ T6064] ? rcu_is_watching+0x16/0xd0 [ 74.963865][ T6064] ? rcu_is_watching+0x16/0xd0 [ 74.963867][ T6064] ? rcu_is_watching+0x16/0xd0 [ 74.963869][ T6064] ? lock_acquire+0x13c/0x160 [ 74.963872][ T6064] ? console_flush_one_record+0x111/0x710 [ 74.963874][ T6064] console_flush_one_record+0x46f/0x710 [ 74.963877][ T6064] ? console_emit_next_record+0x4c0/0x4c0 [ 74.963880][ T6064] console_unlock+0xee/0x1f0 [ 74.963882][ T6064] ? lock_acquire+0x13c/0x160 [ 74.963885][ T6064] ? console_flush_one_record+0x710/0x710 [ 74.963886][ T6064] ? rcu_is_watching+0x16/0xd0 [ 74.963888][ T6064] ? lock_release+0x184/0x1f0 [ 74.963891][ T6064] ? lock_acquire+0x60/0x160 [ 74.963893][ T6064] ? __rcu_read_lock+0x30/0x70 [ 74.963896][ T6064] ? __down_trylock_console_sem+0x5e/0xa0 [ 74.963899][ T6064] ? vprintk_emit+0x320/0x3e0 [ 74.963901][ T6064] vprintk_emit+0x37c/0x3e0 [ 74.963904][ T6064] ? wake_up_klogd_work_func+0x90/0x90 [ 74.963907][ T6064] ? do_raw_read_unlock+0x70/0x70 [ 74.963909][ T6064] ? forget_original_parent+0x5c/0xdb0 [ 74.963912][ T6064] _printk+0xc7/0x100 [ 74.963916][ T6064] ? snapshot_read.cold+0x21/0x21 [ 74.963918][ T6064] ? do_raw_spin_lock+0x131/0x280 [ 74.963921][ T6064] ? do_raw_spin_lock+0x131/0x280 [ 74.963924][ T6064] ? __rwlock_init+0x150/0x150 [ 74.963927][ T6064] ? do_raw_spin_lock+0x131/0x280 [ 74.963930][ T6064] do_exit.cold+0x82/0x9c [ 74.963934][ T6064] ? exit_notify+0x890/0x890 [ 74.963936][ T6064] ? posixtimer_sig_unignore.isra.0+0x5f0/0x5f0 [ 74.963940][ T6064] ? rcu_is_watching+0x16/0xd0 [ 74.963942][ T6064] do_group_exit+0xb8/0x370 [ 74.963945][ T6064] __x64_sys_exit_group+0x3c/0x50 [ 74.963948][ T6064] x64_sys_call+0x1567/0x1570 [ 74.963951][ T6064] do_syscall_64+0x10e/0x570 [ 74.963955][ T6064] ? exc_page_fault+0xee/0x100 [ 74.963958][ T6064] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 74.963961][ T6064] RIP: 0033:0x7f63949f41b8 [ 74.963964][ T6064] Code: Unable to access opcode bytes at 0x7f63949f418e. [ 74.963965][ T6064] RSP: 002b:00007fff799df1d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 74.963969][ T6064] RAX: ffffffffffffffda RBX: 00007f6394b24f88 RCX: 00007f63949f41b8 [ 74.963971][ T6064] RDX: 00007f639473efc8 RSI: fffffffffffffeb8 RDI: 0000000000000000 [ 74.963973][ T6064] RBP: 00007fff799df230 R08: 0000000000000000 R09: 0000000000000050 [ 74.963974][ T6064] R10: 00007fff799deff0 R11: 0000000000000246 R12: 0000000000000001 [ 74.963976][ T6064] R13: 0000000000000000 R14: 00007f6394b23680 R15: 00007f6394b24fa0 [ 74.963979][ T6064]