[ 9.464335][ T188] ip (188) used greatest stack depth: 24528 bytes left [ 9.464352][ T188] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 9.464354][ T188] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 188, name: ip [ 9.464356][ T188] preempt_count: 2, expected: 0 [ 9.464356][ T188] RCU nest depth: 0, expected: 0 [ 9.464357][ T188] locks held by ip/188: 5, last CPU#0: [ 9.464360][ T188] #0: ffffffff93a027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 9.464378][ T188] #1: ffffffff93b69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 9.464384][ T188] #2: ffffffff93b69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 9.464388][ T188] #3: ffffffff93a89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 9.464392][ T188] #4: ffffffff93a89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 9.464396][ T188] irq event stamp: 32296 [ 9.464397][ T188] hardirqs last enabled at (32295): [] __down_trylock_console_sem+0x86/0xa0 [ 9.464399][ T188] hardirqs last disabled at (32296): [] console_emit_next_record+0x3d4/0x4c0 [ 9.464401][ T188] softirqs last enabled at (31938): [] handle_softirqs+0x67c/0x900 [ 9.464403][ T188] softirqs last disabled at (30445): [] __irq_exit_rcu+0x145/0x1c0 [ 9.464406][ T188] Preemption disabled at: [ 9.464406][ T188] [<0000000000000000>] 0x0 [ 9.464413][ T188] CPU: 0 UID: 0 PID: 188 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 9.464416][ T188] Tainted: [W]=WARN [ 9.464417][ T188] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 9.464418][ T188] Call Trace: [ 9.464420][ T188] [ 9.464422][ T188] dump_stack_lvl+0x6f/0xa0 [ 9.464428][ T188] __might_resched.cold+0x1fe/0x2c1 [ 9.464433][ T188] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 9.464437][ T188] ? __kmalloc_noprof+0xdb/0x760 [ 9.464442][ T188] __kmalloc_noprof+0x443/0x760 [ 9.464445][ T188] ? alloc_buf.isra.0+0x4b/0x260 [ 9.464451][ T188] ? do_raw_spin_unlock+0x59/0x250 [ 9.464454][ T188] alloc_buf.isra.0+0x4b/0x260 [ 9.464457][ T188] put_chars+0x1e1/0x2f0 [ 9.464459][ T188] ? __send_to_port+0x420/0x420 [ 9.464461][ T188] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 9.464466][ T188] ? validate_chain+0x38b/0xc20 [ 9.464471][ T188] hvc_console_print+0x292/0x780 [ 9.464477][ T188] ? hvc_write+0x3a0/0x3a0 [ 9.464479][ T188] ? rcu_is_watching+0x16/0xd0 [ 9.464482][ T188] ? lock_acquire+0x13c/0x160 [ 9.464486][ T188] console_emit_next_record+0x22f/0x4c0 [ 9.464490][ T188] ? devkmsg_read+0x4b0/0x4b0 [ 9.464491][ T188] ? console_flush_one_record+0x106/0x710 [ 9.464495][ T188] ? rcu_is_watching+0x16/0xd0 [ 9.464497][ T188] ? lock_acquire+0x13c/0x160 [ 9.464501][ T188] console_flush_one_record+0x46f/0x710 [ 9.464505][ T188] ? console_emit_next_record+0x4c0/0x4c0 [ 9.464507][ T188] ? __lock_acquire+0x518/0xc20 [ 9.464512][ T188] console_unlock+0xee/0x1f0 [ 9.464515][ T188] ? console_flush_one_record+0x710/0x710 [ 9.464517][ T188] ? rcu_is_watching+0x16/0xd0 [ 9.464519][ T188] ? lock_acquire+0x60/0x160 [ 9.464523][ T188] ? __down_trylock_console_sem+0x5e/0xa0 [ 9.464524][ T188] ? vprintk_emit+0x320/0x3e0 [ 9.464528][ T188] vprintk_emit+0x37c/0x3e0 [ 9.464532][ T188] ? wake_up_klogd_work_func+0x90/0x90 [ 9.464535][ T188] ? __lock_acquire+0x518/0xc20 [ 9.464539][ T188] _printk+0xc7/0x100 [ 9.464542][ T188] ? snapshot_read.cold+0x21/0x21 [ 9.464545][ T188] ? do_raw_spin_lock+0x131/0x280 [ 9.464548][ T188] ? __rwlock_init+0x150/0x150 [ 9.464552][ T188] ? do_raw_spin_lock+0x131/0x280 [ 9.464555][ T188] do_exit.cold+0x82/0x9c [ 9.464558][ T188] ? exit_notify+0x890/0x890 [ 9.464560][ T188] ? __lock_release.isra.0+0x69/0x1a0 [ 9.464563][ T188] ? rcu_is_watching+0x16/0xd0 [ 9.464567][ T188] do_group_exit+0xb8/0x370 [ 9.464570][ T188] __x64_sys_exit_group+0x3c/0x50 [ 9.464572][ T188] x64_sys_call+0x1567/0x1570 [ 9.464574][ T188] do_syscall_64+0xff/0x530 [ 9.464577][ T188] ? exc_page_fault+0xee/0x100 [ 9.464580][ T188] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 9.464583][ T188] RIP: 0033:0x7f35cf1401b8 [ 9.464585][ T188] Code: Unable to access opcode bytes at 0x7f35cf14018e. [ 9.464586][ T188] RSP: 002b:00007ffcbb6dd418 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 9.464588][ T188] RAX: ffffffffffffffda RBX: 00007f35cf270f88 RCX: 00007f35cf1401b8 [ 9.464590][ T188] RDX: 00007f35cee8afc8 RSI: fffffffffffffeb8 RDI: 0000000000000000 [ 9.464591][ T188] RBP: 00007ffcbb6dd470 R08: 0000000000000000 R09: 0000000000008010 [ 9.464592][ T188] R10: 00007ffcbb6dd230 R11: 0000000000000246 R12: 0000000000000001 [ 9.464592][ T188] R13: 0000000000000000 R14: 00007f35cf26f680 R15: 00007f35cf270fa0 [ 9.464599][ T188] [ 9.647712][ T197] ip (197) used greatest stack depth: 24368 bytes left [ 9.836072][ T209] ip (209) used greatest stack depth: 24016 bytes left [ 11.312670][ T261] gre: GRE over IPv4 demultiplexer driver [ 11.312686][ T261] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 11.312688][ T261] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 261, name: modprobe [ 11.312689][ T261] preempt_count: 1, expected: 0 [ 11.312690][ T261] RCU nest depth: 0, expected: 0 [ 11.312691][ T261] locks held by modprobe/261: 4, last CPU#3: [ 11.312694][ T261] #0: ffffffff93b69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 11.312706][ T261] #1: ffffffff93b69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 11.312711][ T261] #2: ffffffff93a89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 11.312715][ T261] #3: ffffffff93a89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 11.312719][ T261] irq event stamp: 31184 [ 11.312720][ T261] hardirqs last enabled at (31183): [] __down_trylock_console_sem+0x86/0xa0 [ 11.312722][ T261] hardirqs last disabled at (31184): [] console_emit_next_record+0x3d4/0x4c0 [ 11.312724][ T261] softirqs last enabled at (29544): [] handle_softirqs+0x67c/0x900 [ 11.312727][ T261] softirqs last disabled at (28817): [] __irq_exit_rcu+0x145/0x1c0 [ 11.312730][ T261] Preemption disabled at: [ 11.312731][ T261] [] vprintk_emit+0x31b/0x3e0 [ 11.312736][ T261] CPU: 3 UID: 0 PID: 261 Comm: modprobe Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 11.312740][ T261] Tainted: [W]=WARN [ 11.312740][ T261] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 11.312742][ T261] Call Trace: [ 11.312744][ T261] [ 11.312745][ T261] dump_stack_lvl+0x6f/0xa0 [ 11.312751][ T261] ? vprintk_emit+0x31b/0x3e0 [ 11.312753][ T261] __might_resched.cold+0x1fe/0x2c1 [ 11.312758][ T261] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 11.312762][ T261] ? __kmalloc_noprof+0xdb/0x760 [ 11.312767][ T261] __kmalloc_noprof+0x443/0x760 [ 11.312770][ T261] ? alloc_buf.isra.0+0x4b/0x260 [ 11.312776][ T261] ? do_raw_spin_unlock+0x59/0x250 [ 11.312778][ T261] alloc_buf.isra.0+0x4b/0x260 [ 11.312781][ T261] put_chars+0x1e1/0x2f0 [ 11.312783][ T261] ? desc_read_finalized_seq+0x79/0x120 [ 11.312785][ T261] ? __send_to_port+0x420/0x420 [ 11.312788][ T261] ? rcu_read_lock_any_held+0x3c/0x90 [ 11.312792][ T261] ? validate_chain+0x38b/0xc20 [ 11.312796][ T261] hvc_console_print+0x292/0x780 [ 11.312799][ T261] ? __lock_acquire+0x518/0xc20 [ 11.312800][ T261] ? __lock_acquire+0x518/0xc20 [ 11.312805][ T261] ? hvc_write+0x3a0/0x3a0 [ 11.312806][ T261] ? console_emit_next_record+0x1df/0x4c0 [ 11.312809][ T261] ? rcu_is_watching+0x16/0xd0 [ 11.312813][ T261] ? lock_acquire+0x13c/0x160 [ 11.312816][ T261] console_emit_next_record+0x22f/0x4c0 [ 11.312820][ T261] ? devkmsg_read+0x4b0/0x4b0 [ 11.312822][ T261] ? console_flush_one_record+0x106/0x710 [ 11.312825][ T261] ? rcu_is_watching+0x16/0xd0 [ 11.312829][ T261] ? lock_acquire+0x13c/0x160 [ 11.312835][ T261] console_flush_one_record+0x46f/0x710 [ 11.312841][ T261] ? console_emit_next_record+0x4c0/0x4c0 [ 11.312843][ T261] ? __lock_acquire+0x518/0xc20 [ 11.312848][ T261] console_unlock+0xee/0x1f0 [ 11.312851][ T261] ? console_flush_one_record+0x710/0x710 [ 11.312852][ T261] ? rcu_is_watching+0x16/0xd0 [ 11.312855][ T261] ? lock_acquire+0x60/0x160 [ 11.312858][ T261] ? __down_trylock_console_sem+0x5e/0xa0 [ 11.312860][ T261] ? vprintk_emit+0x320/0x3e0 [ 11.312863][ T261] vprintk_emit+0x37c/0x3e0 [ 11.312867][ T261] ? wake_up_klogd_work_func+0x90/0x90 [ 11.312873][ T261] ? gre_exit+0x3f0/0x3f0 [gre] [ 11.312876][ T261] _printk+0xc7/0x100 [ 11.312880][ T261] ? snapshot_read.cold+0x21/0x21 [ 11.312886][ T261] ? do_one_initcall+0x113/0x4f0 [ 11.312889][ T261] gre_init+0x15/0x1000 [gre] [ 11.312891][ T261] do_one_initcall+0x124/0x4f0 [ 11.312894][ T261] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 11.312898][ T261] ? do_init_module+0xae/0x8a0 [ 11.312902][ T261] ? kasan_unpoison+0x44/0x70 [ 11.312907][ T261] do_init_module+0x2ad/0x8a0 [ 11.312910][ T261] ? lockdep_hardirqs_on+0x91/0x130 [ 11.312915][ T261] ? free_module+0x470/0x470 [ 11.312918][ T261] ? kfree+0x123/0x590 [ 11.312922][ T261] load_module+0x1424/0x1bb0 [ 11.312929][ T261] ? layout_and_allocate.isra.0+0x680/0x680 [ 11.312934][ T261] ? backing_file_read_iter+0x541/0x790 [ 11.312938][ T261] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 11.312942][ T261] init_module_from_file+0x11f/0x1a0 [ 11.312945][ T261] ? __do_sys_init_module+0x220/0x220 [ 11.312953][ T261] ? __rwlock_init+0x150/0x150 [ 11.312956][ T261] ? do_raw_spin_unlock+0x59/0x250 [ 11.312959][ T261] idempotent_init_module+0x37b/0x7c0 [ 11.312963][ T261] ? init_module_from_file+0x1a0/0x1a0 [ 11.312969][ T261] ? rcu_is_watching+0x16/0xd0 [ 11.312971][ T261] ? cap_capable+0x1d7/0x3d0 [ 11.312977][ T261] __x64_sys_finit_module+0xdf/0x190 [ 11.312979][ T261] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 11.312983][ T261] do_syscall_64+0xff/0x530 [ 11.312985][ T261] ? exc_page_fault+0xee/0x100 [ 11.312988][ T261] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 11.312990][ T261] RIP: 0033:0x7fe096cec37d [ 11.312993][ T261] 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 [ 11.312995][ T261] RSP: 002b:00007ffc3ecf4928 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 11.312998][ T261] RAX: ffffffffffffffda RBX: 000056414161ea40 RCX: 00007fe096cec37d [ 11.312999][ T261] RDX: 0000000000000000 RSI: 000056413ee9dffd RDI: 0000000000000001 [ 11.313000][ T261] RBP: 00007ffc3ecf49c0 R08: 0000000000000000 R09: 0000000000000000 [ 11.313001][ T261] R10: 0000000000000000 R11: 0000000000000246 R12: 000056413ee9dffd [ 11.313002][ T261] R13: 000056414161ea00 R14: 0000000000040000 R15: 0000000000000000 [ 11.313009][ T261] [ 11.350773][ T261] ip_gre: GRE over IPv4 tunneling driver [ 11.938166][ T284] 8021q: 802.1Q VLAN Support v1.8 [ 13.021527][ T322] GACT probability NOT on [ 13.021544][ T322] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 13.021547][ T322] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 322, name: modprobe [ 13.021549][ T322] preempt_count: 1, expected: 0 [ 13.021550][ T322] RCU nest depth: 0, expected: 0 [ 13.021551][ T322] locks held by modprobe/322: 4, last CPU#3: [ 13.021554][ T322] #0: ffffffff93b69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 13.021567][ T322] #1: ffffffff93b69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 13.021571][ T322] #2: ffffffff93a89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 13.021575][ T322] #3: ffffffff93a89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 13.021579][ T322] irq event stamp: 30420 [ 13.021580][ T322] hardirqs last enabled at (30419): [] __down_trylock_console_sem+0x86/0xa0 [ 13.021583][ T322] hardirqs last disabled at (30420): [] console_emit_next_record+0x3d4/0x4c0 [ 13.021585][ T322] softirqs last enabled at (29646): [] handle_softirqs+0x67c/0x900 [ 13.021588][ T322] softirqs last disabled at (29641): [] __irq_exit_rcu+0x145/0x1c0 [ 13.021590][ T322] Preemption disabled at: [ 13.021591][ T322] [] vprintk_emit+0x31b/0x3e0 [ 13.021597][ T322] CPU: 3 UID: 0 PID: 322 Comm: modprobe Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 13.021600][ T322] Tainted: [W]=WARN [ 13.021601][ T322] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 13.021603][ T322] Call Trace: [ 13.021604][ T322] [ 13.021606][ T322] dump_stack_lvl+0x6f/0xa0 [ 13.021611][ T322] ? vprintk_emit+0x31b/0x3e0 [ 13.021614][ T322] __might_resched.cold+0x1fe/0x2c1 [ 13.021618][ T322] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 13.021623][ T322] ? __kmalloc_noprof+0xdb/0x760 [ 13.021628][ T322] __kmalloc_noprof+0x443/0x760 [ 13.021630][ T322] ? alloc_buf.isra.0+0x4b/0x260 [ 13.021636][ T322] ? do_raw_spin_unlock+0x59/0x250 [ 13.021639][ T322] alloc_buf.isra.0+0x4b/0x260 [ 13.021642][ T322] put_chars+0x1e1/0x2f0 [ 13.021644][ T322] ? desc_read_finalized_seq+0x79/0x120 [ 13.021646][ T322] ? __send_to_port+0x420/0x420 [ 13.021649][ T322] ? rcu_read_lock_any_held+0x3c/0x90 [ 13.021653][ T322] ? validate_chain+0x38b/0xc20 [ 13.021657][ T322] hvc_console_print+0x292/0x780 [ 13.021659][ T322] ? __lock_acquire+0x518/0xc20 [ 13.021661][ T322] ? __lock_acquire+0x518/0xc20 [ 13.021666][ T322] ? hvc_write+0x3a0/0x3a0 [ 13.021667][ T322] ? console_emit_next_record+0x1df/0x4c0 [ 13.021670][ T322] ? rcu_is_watching+0x16/0xd0 [ 13.021673][ T322] ? lock_acquire+0x13c/0x160 [ 13.021677][ T322] console_emit_next_record+0x22f/0x4c0 [ 13.021681][ T322] ? devkmsg_read+0x4b0/0x4b0 [ 13.021683][ T322] ? console_flush_one_record+0x106/0x710 [ 13.021686][ T322] ? rcu_is_watching+0x16/0xd0 [ 13.021688][ T322] ? lock_acquire+0x13c/0x160 [ 13.021692][ T322] console_flush_one_record+0x46f/0x710 [ 13.021696][ T322] ? console_emit_next_record+0x4c0/0x4c0 [ 13.021698][ T322] ? __lock_acquire+0x518/0xc20 [ 13.021703][ T322] console_unlock+0xee/0x1f0 [ 13.021706][ T322] ? console_flush_one_record+0x710/0x710 [ 13.021708][ T322] ? rcu_is_watching+0x16/0xd0 [ 13.021710][ T322] ? lock_acquire+0x60/0x160 [ 13.021714][ T322] ? __down_trylock_console_sem+0x5e/0xa0 [ 13.021715][ T322] ? vprintk_emit+0x320/0x3e0 [ 13.021719][ T322] vprintk_emit+0x37c/0x3e0 [ 13.021723][ T322] ? wake_up_klogd_work_func+0x90/0x90 [ 13.021728][ T322] ? gre_exit+0x3f0/0x3f0 [gre] [ 13.021731][ T322] _printk+0xc7/0x100 [ 13.021735][ T322] ? snapshot_read.cold+0x21/0x21 [ 13.021742][ T322] ? do_one_initcall+0x113/0x4f0 [ 13.021745][ T322] gact_init_module+0x15/0x1000 [act_gact] [ 13.021748][ T322] do_one_initcall+0x124/0x4f0 [ 13.021751][ T322] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 13.021755][ T322] ? do_init_module+0xae/0x8a0 [ 13.021758][ T322] ? kasan_unpoison+0x44/0x70 [ 13.021763][ T322] do_init_module+0x2ad/0x8a0 [ 13.021767][ T322] ? lockdep_hardirqs_on+0x91/0x130 [ 13.021771][ T322] ? free_module+0x470/0x470 [ 13.021774][ T322] ? kfree+0x123/0x590 [ 13.021779][ T322] load_module+0x1424/0x1bb0 [ 13.021786][ T322] ? layout_and_allocate.isra.0+0x680/0x680 [ 13.021790][ T322] ? __ia32_sys_fsconfig+0x180/0x180 [ 13.021792][ T322] ? ovl_real_file+0x172/0x1e0 [ 13.021796][ T322] ? backing_file_read_iter+0x541/0x790 [ 13.021800][ T322] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 13.021804][ T322] init_module_from_file+0x11f/0x1a0 [ 13.021807][ T322] ? __do_sys_init_module+0x220/0x220 [ 13.021815][ T322] ? __rwlock_init+0x150/0x150 [ 13.021819][ T322] ? do_raw_spin_unlock+0x59/0x250 [ 13.021822][ T322] idempotent_init_module+0x37b/0x7c0 [ 13.021825][ T322] ? init_module_from_file+0x1a0/0x1a0 [ 13.021836][ T322] ? rcu_is_watching+0x16/0xd0 [ 13.021840][ T322] ? cap_capable+0x1d7/0x3d0 [ 13.021848][ T322] __x64_sys_finit_module+0xdf/0x190 [ 13.021850][ T322] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 13.021854][ T322] do_syscall_64+0xff/0x530 [ 13.021856][ T322] ? exc_page_fault+0xee/0x100 [ 13.021858][ T322] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 13.021861][ T322] RIP: 0033:0x7fa8e8b8737d [ 13.021864][ T322] 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 [ 13.021866][ T322] RSP: 002b:00007ffd68161cc8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 13.021869][ T322] RAX: ffffffffffffffda RBX: 00005572f7aec810 RCX: 00007fa8e8b8737d [ 13.021870][ T322] RDX: 0000000000000000 RSI: 00005572df839ffd RDI: 0000000000000000 [ 13.021871][ T322] RBP: 00007ffd68161d60 R08: 0000000000000000 R09: 0000000000000000 [ 13.021872][ T322] R10: 0000000000000000 R11: 0000000000000246 R12: 00005572df839ffd [ 13.021873][ T322] R13: 00005572f7aec960 R14: 0000000000040000 R15: 0000000000000000 [ 13.021880][ T322]