[ 9.707124][ T203] ip (203) used greatest stack depth: 24592 bytes left [ 9.707140][ T203] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 9.707142][ T203] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 203, name: ip [ 9.707144][ T203] preempt_count: 2, expected: 0 [ 9.707144][ T203] RCU nest depth: 0, expected: 0 [ 9.707145][ T203] locks held by ip/203: 5, last CPU#3: [ 9.707147][ T203] #0: ffffffffbbc167b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 9.707158][ T203] #1: ffffffffbbd7ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 9.707163][ T203] #2: ffffffffbbd7de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 9.707168][ T203] #3: ffffffffbbc9d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 9.707171][ T203] #4: ffffffffbbc9d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 9.707175][ T203] irq event stamp: 34902 [ 9.707176][ T203] hardirqs last enabled at (34901): [] __down_trylock_console_sem+0x86/0xa0 [ 9.707179][ T203] hardirqs last disabled at (34902): [] console_emit_next_record+0x3d4/0x4c0 [ 9.707181][ T203] softirqs last enabled at (33482): [] handle_softirqs+0x67c/0x900 [ 9.707183][ T203] softirqs last disabled at (32359): [] __irq_exit_rcu+0x145/0x1c0 [ 9.707186][ T203] Preemption disabled at: [ 9.707187][ T203] [<0000000000000000>] 0x0 [ 9.707194][ T203] CPU: 3 UID: 0 PID: 203 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 9.707197][ T203] Tainted: [W]=WARN [ 9.707198][ T203] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 9.707199][ T203] Call Trace: [ 9.707201][ T203] [ 9.707202][ T203] dump_stack_lvl+0x6f/0xa0 [ 9.707209][ T203] __might_resched.cold+0x1fe/0x2c1 [ 9.707214][ T203] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 9.707218][ T203] ? __kmalloc_noprof+0xdb/0x760 [ 9.707222][ T203] __kmalloc_noprof+0x443/0x760 [ 9.707224][ T203] ? alloc_buf.isra.0+0x4b/0x260 [ 9.707235][ T203] ? do_raw_spin_unlock+0x59/0x250 [ 9.707238][ T203] alloc_buf.isra.0+0x4b/0x260 [ 9.707242][ T203] put_chars+0x1e1/0x2f0 [ 9.707244][ T203] ? __send_to_port+0x420/0x420 [ 9.707245][ T203] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 9.707249][ T203] ? validate_chain+0x38b/0xc20 [ 9.707254][ T203] hvc_console_print+0x292/0x780 [ 9.707261][ T203] ? hvc_write+0x3a0/0x3a0 [ 9.707264][ T203] ? rcu_is_watching+0x16/0xd0 [ 9.707266][ T203] ? lock_acquire+0x13c/0x160 [ 9.707270][ T203] console_emit_next_record+0x22f/0x4c0 [ 9.707274][ T203] ? devkmsg_read+0x4b0/0x4b0 [ 9.707276][ T203] ? console_flush_one_record+0x106/0x710 [ 9.707279][ T203] ? rcu_is_watching+0x16/0xd0 [ 9.707281][ T203] ? lock_acquire+0x13c/0x160 [ 9.707284][ T203] console_flush_one_record+0x46f/0x710 [ 9.707288][ T203] ? console_emit_next_record+0x4c0/0x4c0 [ 9.707290][ T203] ? __lock_acquire+0x518/0xc20 [ 9.707295][ T203] console_unlock+0xee/0x1f0 [ 9.707298][ T203] ? console_flush_one_record+0x710/0x710 [ 9.707300][ T203] ? rcu_is_watching+0x16/0xd0 [ 9.707301][ T203] ? lock_acquire+0xe0/0x160 [ 9.707305][ T203] ? __down_trylock_console_sem+0x5e/0xa0 [ 9.707307][ T203] ? vprintk_emit+0x320/0x3e0 [ 9.707309][ T203] vprintk_emit+0x37c/0x3e0 [ 9.707312][ T203] ? wake_up_klogd_work_func+0x90/0x90 [ 9.707315][ T203] ? __lock_acquire+0x518/0xc20 [ 9.707319][ T203] _printk+0xc7/0x100 [ 9.707322][ T203] ? snapshot_read.cold+0x21/0x21 [ 9.707325][ T203] ? do_raw_spin_lock+0x131/0x280 [ 9.707328][ T203] ? __rwlock_init+0x150/0x150 [ 9.707331][ T203] ? do_raw_spin_lock+0x131/0x280 [ 9.707334][ T203] do_exit.cold+0x82/0x9c [ 9.707338][ T203] ? exit_notify+0x890/0x890 [ 9.707339][ T203] ? __lock_release.isra.0+0x69/0x1a0 [ 9.707342][ T203] ? rcu_is_watching+0x16/0xd0 [ 9.707345][ T203] do_group_exit+0xb8/0x370 [ 9.707348][ T203] __x64_sys_exit_group+0x3c/0x50 [ 9.707349][ T203] x64_sys_call+0x1567/0x1570 [ 9.707352][ T203] do_syscall_64+0xff/0x530 [ 9.707356][ T203] ? exc_page_fault+0xee/0x100 [ 9.707359][ T203] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 9.707361][ T203] RIP: 0033:0x7fbcb5c201b8 [ 9.707363][ T203] Code: Unable to access opcode bytes at 0x7fbcb5c2018e. [ 9.707364][ T203] RSP: 002b:00007fff84fba8f8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 9.707366][ T203] RAX: ffffffffffffffda RBX: 00007fbcb5d50f88 RCX: 00007fbcb5c201b8 [ 9.707367][ T203] RDX: 00007fbcb596afc8 RSI: fffffffffffffeb8 RDI: 0000000000000000 [ 9.707368][ T203] RBP: 00007fff84fba950 R08: 0000000000000000 R09: 0000000000000000 [ 9.707369][ T203] R10: 00007fff84fba710 R11: 0000000000000246 R12: 0000000000000001 [ 9.707370][ T203] R13: 0000000000000000 R14: 00007fbcb5d4f680 R15: 00007fbcb5d50fa0 [ 9.707376][ T203] [ 10.733301][ T239] ip (239) used greatest stack depth: 24576 bytes left [ 10.733317][ T239] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 10.733318][ T239] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 239, name: ip [ 10.733320][ T239] preempt_count: 2, expected: 0 [ 10.733321][ T239] RCU nest depth: 0, expected: 0 [ 10.733322][ T239] locks held by ip/239: 5, last CPU#2: [ 10.733323][ T239] #0: ffffffffbbc167b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 10.733335][ T239] #1: ffffffffbbd7ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 10.733339][ T239] #2: ffffffffbbd7de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 10.733343][ T239] #3: ffffffffbbc9d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 10.733347][ T239] #4: ffffffffbbc9d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 10.733351][ T239] irq event stamp: 31532 [ 10.733352][ T239] hardirqs last enabled at (31531): [] __down_trylock_console_sem+0x86/0xa0 [ 10.733355][ T239] hardirqs last disabled at (31532): [] console_emit_next_record+0x3d4/0x4c0 [ 10.733357][ T239] softirqs last enabled at (31080): [] handle_softirqs+0x67c/0x900 [ 10.733359][ T239] softirqs last disabled at (31073): [] __irq_exit_rcu+0x145/0x1c0 [ 10.733362][ T239] Preemption disabled at: [ 10.733362][ T239] [<0000000000000000>] 0x0 [ 10.733369][ T239] CPU: 2 UID: 0 PID: 239 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 10.733372][ T239] Tainted: [W]=WARN [ 10.733373][ T239] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 10.733375][ T239] Call Trace: [ 10.733377][ T239] [ 10.733378][ T239] dump_stack_lvl+0x6f/0xa0 [ 10.733385][ T239] __might_resched.cold+0x1fe/0x2c1 [ 10.733389][ T239] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 10.733393][ T239] ? __kmalloc_noprof+0xdb/0x760 [ 10.733397][ T239] __kmalloc_noprof+0x443/0x760 [ 10.733399][ T239] ? alloc_buf.isra.0+0x4b/0x260 [ 10.733406][ T239] ? do_raw_spin_unlock+0x59/0x250 [ 10.733409][ T239] alloc_buf.isra.0+0x4b/0x260 [ 10.733413][ T239] put_chars+0x1e1/0x2f0 [ 10.733415][ T239] ? __send_to_port+0x420/0x420 [ 10.733416][ T239] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 10.733420][ T239] ? validate_chain+0x38b/0xc20 [ 10.733425][ T239] hvc_console_print+0x292/0x780 [ 10.733432][ T239] ? hvc_write+0x3a0/0x3a0 [ 10.733435][ T239] ? rcu_is_watching+0x16/0xd0 [ 10.733437][ T239] ? lock_acquire+0x13c/0x160 [ 10.733441][ T239] console_emit_next_record+0x22f/0x4c0 [ 10.733445][ T239] ? devkmsg_read+0x4b0/0x4b0 [ 10.733446][ T239] ? console_flush_one_record+0x106/0x710 [ 10.733450][ T239] ? rcu_is_watching+0x16/0xd0 [ 10.733451][ T239] ? lock_acquire+0x13c/0x160 [ 10.733455][ T239] console_flush_one_record+0x46f/0x710 [ 10.733459][ T239] ? console_emit_next_record+0x4c0/0x4c0 [ 10.733461][ T239] ? __lock_acquire+0x518/0xc20 [ 10.733466][ T239] console_unlock+0xee/0x1f0 [ 10.733469][ T239] ? console_flush_one_record+0x710/0x710 [ 10.733471][ T239] ? rcu_is_watching+0x16/0xd0 [ 10.733472][ T239] ? lock_acquire+0xe0/0x160 [ 10.733476][ T239] ? __down_trylock_console_sem+0x5e/0xa0 [ 10.733478][ T239] ? vprintk_emit+0x320/0x3e0 [ 10.733480][ T239] vprintk_emit+0x37c/0x3e0 [ 10.733484][ T239] ? wake_up_klogd_work_func+0x90/0x90 [ 10.733486][ T239] ? __lock_acquire+0x518/0xc20 [ 10.733490][ T239] _printk+0xc7/0x100 [ 10.733493][ T239] ? snapshot_read.cold+0x21/0x21 [ 10.733496][ T239] ? do_raw_spin_lock+0x131/0x280 [ 10.733499][ T239] ? __rwlock_init+0x150/0x150 [ 10.733502][ T239] ? do_raw_spin_lock+0x131/0x280 [ 10.733505][ T239] do_exit.cold+0x82/0x9c [ 10.733509][ T239] ? exit_notify+0x890/0x890 [ 10.733510][ T239] ? __lock_release.isra.0+0x69/0x1a0 [ 10.733513][ T239] ? rcu_is_watching+0x16/0xd0 [ 10.733516][ T239] do_group_exit+0xb8/0x370 [ 10.733519][ T239] __x64_sys_exit_group+0x3c/0x50 [ 10.733521][ T239] x64_sys_call+0x1567/0x1570 [ 10.733523][ T239] do_syscall_64+0xff/0x530 [ 10.733527][ T239] ? exc_page_fault+0xee/0x100 [ 10.733530][ T239] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 10.733532][ T239] RIP: 0033:0x7f436b2791b8 [ 10.733534][ T239] Code: Unable to access opcode bytes at 0x7f436b27918e. [ 10.733535][ T239] RSP: 002b:00007fffdafb7ae8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 10.733537][ T239] RAX: ffffffffffffffda RBX: 00007f436b3a9f88 RCX: 00007f436b2791b8 [ 10.733539][ T239] RDX: 00007f436afc3fc8 RSI: fffffffffffffeb8 RDI: 0000000000000000 [ 10.733540][ T239] RBP: 00007fffdafb7b40 R08: 0000000000000000 R09: 0000000000000000 [ 10.733541][ T239] R10: 00007fffdafb7900 R11: 0000000000000246 R12: 0000000000000001 [ 10.733541][ T239] R13: 0000000000000000 R14: 00007f436b3a8680 R15: 00007f436b3a9fa0 [ 10.733548][ T239] [ 10.755879][ T240] veth0: renamed from ioam-veth-alpha [ 10.792884][ T241] veth0: renamed from ioam-veth-betaL [ 10.825409][ T242] veth1: renamed from ioam-veth-betaR [ 10.858978][ T243] veth0: renamed from ioam-veth-gamma [ 30.732037][ T748] ip (748) used greatest stack depth: 24536 bytes left [ 30.732056][ T748] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 30.732058][ T748] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 748, name: ip [ 30.732060][ T748] preempt_count: 2, expected: 0 [ 30.732061][ T748] RCU nest depth: 0, expected: 0 [ 30.732062][ T748] locks held by ip/748: 5, last CPU#2: [ 30.732064][ T748] #0: ffffffffbbc167b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 30.732075][ T748] #1: ffffffffbbd7ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 30.732080][ T748] #2: ffffffffbbd7de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 30.732084][ T748] #3: ffffffffbbc9d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 30.732088][ T748] #4: ffffffffbbc9d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 30.732092][ T748] irq event stamp: 28664 [ 30.732093][ T748] hardirqs last enabled at (28663): [] __down_trylock_console_sem+0x86/0xa0 [ 30.732096][ T748] hardirqs last disabled at (28664): [] console_emit_next_record+0x3d4/0x4c0 [ 30.732098][ T748] softirqs last enabled at (27646): [] handle_softirqs+0x67c/0x900 [ 30.732101][ T748] softirqs last disabled at (27545): [] __irq_exit_rcu+0x145/0x1c0 [ 30.732103][ T748] Preemption disabled at: [ 30.732104][ T748] [<0000000000000000>] 0x0 [ 30.732110][ T748] CPU: 2 UID: 0 PID: 748 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 30.732114][ T748] Tainted: [W]=WARN [ 30.732115][ T748] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 30.732117][ T748] Call Trace: [ 30.732118][ T748] [ 30.732120][ T748] dump_stack_lvl+0x6f/0xa0 [ 30.732126][ T748] __might_resched.cold+0x1fe/0x2c1 [ 30.732130][ T748] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 30.732134][ T748] ? __kmalloc_noprof+0xdb/0x760 [ 30.732139][ T748] __kmalloc_noprof+0x443/0x760 [ 30.732141][ T748] ? alloc_buf.isra.0+0x4b/0x260 [ 30.732147][ T748] ? do_raw_spin_unlock+0x59/0x250 [ 30.732150][ T748] alloc_buf.isra.0+0x4b/0x260 [ 30.732153][ T748] put_chars+0x1e1/0x2f0 [ 30.732156][ T748] ? __send_to_port+0x420/0x420 [ 30.732157][ T748] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 30.732160][ T748] ? validate_chain+0x38b/0xc20 [ 30.732166][ T748] hvc_console_print+0x292/0x780 [ 30.732173][ T748] ? hvc_write+0x3a0/0x3a0 [ 30.732176][ T748] ? rcu_is_watching+0x16/0xd0 [ 30.732177][ T748] ? lock_acquire+0x13c/0x160 [ 30.732181][ T748] console_emit_next_record+0x22f/0x4c0 [ 30.732185][ T748] ? devkmsg_read+0x4b0/0x4b0 [ 30.732187][ T748] ? console_flush_one_record+0x106/0x710 [ 30.732190][ T748] ? rcu_is_watching+0x16/0xd0 [ 30.732192][ T748] ? lock_acquire+0x13c/0x160 [ 30.732196][ T748] console_flush_one_record+0x46f/0x710 [ 30.732200][ T748] ? console_emit_next_record+0x4c0/0x4c0 [ 30.732202][ T748] ? __lock_acquire+0x518/0xc20 [ 30.732207][ T748] console_unlock+0xee/0x1f0 [ 30.732209][ T748] ? console_flush_one_record+0x710/0x710 [ 30.732211][ T748] ? rcu_is_watching+0x16/0xd0 [ 30.732213][ T748] ? lock_acquire+0xe0/0x160 [ 30.732216][ T748] ? __down_trylock_console_sem+0x5e/0xa0 [ 30.732218][ T748] ? vprintk_emit+0x320/0x3e0 [ 30.732221][ T748] vprintk_emit+0x37c/0x3e0 [ 30.732224][ T748] ? wake_up_klogd_work_func+0x90/0x90 [ 30.732227][ T748] ? __lock_acquire+0x518/0xc20 [ 30.732230][ T748] _printk+0xc7/0x100 [ 30.732234][ T748] ? snapshot_read.cold+0x21/0x21 [ 30.732237][ T748] ? do_raw_spin_lock+0x131/0x280 [ 30.732239][ T748] ? __rwlock_init+0x150/0x150 [ 30.732243][ T748] ? do_raw_spin_lock+0x131/0x280 [ 30.732246][ T748] do_exit.cold+0x82/0x9c [ 30.732249][ T748] ? exit_notify+0x890/0x890 [ 30.732251][ T748] ? __lock_release.isra.0+0x69/0x1a0 [ 30.732253][ T748] ? rcu_is_watching+0x16/0xd0 [ 30.732257][ T748] do_group_exit+0xb8/0x370 [ 30.732259][ T748] __x64_sys_exit_group+0x3c/0x50 [ 30.732261][ T748] x64_sys_call+0x1567/0x1570 [ 30.732264][ T748] do_syscall_64+0xff/0x530 [ 30.732268][ T748] ? exc_page_fault+0xee/0x100 [ 30.732271][ T748] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 30.732273][ T748] RIP: 0033:0x7fe65ebed1b8 [ 30.732275][ T748] Code: Unable to access opcode bytes at 0x7fe65ebed18e. [ 30.732276][ T748] RSP: 002b:00007ffe7f7d23c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 30.732278][ T748] RAX: ffffffffffffffda RBX: 00007fe65ed1df88 RCX: 00007fe65ebed1b8 [ 30.732280][ T748] RDX: 00007fe65e937fc8 RSI: fffffffffffffeb8 RDI: 0000000000000000 [ 30.732281][ T748] RBP: 00007ffe7f7d2420 R08: 0000000000000000 R09: 0000000000008010 [ 30.732281][ T748] R10: 00007ffe7f7d21e0 R11: 0000000000000246 R12: 0000000000000001 [ 30.732282][ T748] R13: 0000000000000000 R14: 00007fe65ed1c680 R15: 00007fe65ed1dfa0 [ 30.732289][ T748] [ 96.797735][ T2205] ip (2205) used greatest stack depth: 24456 bytes left [ 96.797753][ T2205] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 96.797755][ T2205] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 2205, name: ip [ 96.797757][ T2205] preempt_count: 2, expected: 0 [ 96.797758][ T2205] RCU nest depth: 0, expected: 0 [ 96.797759][ T2205] locks held by ip/2205: 5, last CPU#2: [ 96.797761][ T2205] #0: ffffffffbbc167b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 96.797772][ T2205] #1: ffffffffbbd7ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 96.797777][ T2205] #2: ffffffffbbd7de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 96.797781][ T2205] #3: ffffffffbbc9d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 96.797785][ T2205] #4: ffffffffbbc9d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 96.797789][ T2205] irq event stamp: 28358 [ 96.797790][ T2205] hardirqs last enabled at (28357): [] __down_trylock_console_sem+0x86/0xa0 [ 96.797793][ T2205] hardirqs last disabled at (28358): [] console_emit_next_record+0x3d4/0x4c0 [ 96.797795][ T2205] softirqs last enabled at (26758): [] netlink_release+0x17b/0xcf0 [ 96.797799][ T2205] softirqs last disabled at (26756): [] netlink_release+0xd2/0xcf0 [ 96.797802][ T2205] Preemption disabled at: [ 96.797802][ T2205] [<0000000000000000>] 0x0 [ 96.797809][ T2205] CPU: 2 UID: 0 PID: 2205 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 96.797813][ T2205] Tainted: [W]=WARN [ 96.797814][ T2205] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 96.797815][ T2205] Call Trace: [ 96.797817][ T2205] [ 96.797818][ T2205] dump_stack_lvl+0x6f/0xa0 [ 96.797825][ T2205] __might_resched.cold+0x1fe/0x2c1 [ 96.797829][ T2205] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 96.797833][ T2205] ? __kmalloc_noprof+0xdb/0x760 [ 96.797838][ T2205] __kmalloc_noprof+0x443/0x760 [ 96.797840][ T2205] ? alloc_buf.isra.0+0x4b/0x260 [ 96.797846][ T2205] ? do_raw_spin_unlock+0x59/0x250 [ 96.797848][ T2205] alloc_buf.isra.0+0x4b/0x260 [ 96.797852][ T2205] put_chars+0x1e1/0x2f0 [ 96.797854][ T2205] ? __send_to_port+0x420/0x420 [ 96.797856][ T2205] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 96.797859][ T2205] ? validate_chain+0x38b/0xc20 [ 96.797865][ T2205] hvc_console_print+0x292/0x780 [ 96.797872][ T2205] ? hvc_write+0x3a0/0x3a0 [ 96.797875][ T2205] ? rcu_is_watching+0x16/0xd0 [ 96.797877][ T2205] ? lock_acquire+0x13c/0x160 [ 96.797881][ T2205] console_emit_next_record+0x22f/0x4c0 [ 96.797885][ T2205] ? devkmsg_read+0x4b0/0x4b0 [ 96.797886][ T2205] ? console_flush_one_record+0x106/0x710 [ 96.797890][ T2205] ? rcu_is_watching+0x16/0xd0 [ 96.797891][ T2205] ? lock_acquire+0x13c/0x160 [ 96.797895][ T2205] console_flush_one_record+0x46f/0x710 [ 96.797899][ T2205] ? console_emit_next_record+0x4c0/0x4c0 [ 96.797901][ T2205] ? __lock_acquire+0x518/0xc20 [ 96.797906][ T2205] console_unlock+0xee/0x1f0 [ 96.797909][ T2205] ? console_flush_one_record+0x710/0x710 [ 96.797911][ T2205] ? rcu_is_watching+0x16/0xd0 [ 96.797912][ T2205] ? lock_acquire+0xe0/0x160 [ 96.797916][ T2205] ? __down_trylock_console_sem+0x5e/0xa0 [ 96.797918][ T2205] ? vprintk_emit+0x320/0x3e0 [ 96.797920][ T2205] vprintk_emit+0x37c/0x3e0 [ 96.797923][ T2205] ? wake_up_klogd_work_func+0x90/0x90 [ 96.797926][ T2205] ? __lock_acquire+0x518/0xc20 [ 96.797930][ T2205] _printk+0xc7/0x100 [ 96.797933][ T2205] ? snapshot_read.cold+0x21/0x21 [ 96.797936][ T2205] ? do_raw_spin_lock+0x131/0x280 [ 96.797939][ T2205] ? __rwlock_init+0x150/0x150 [ 96.797942][ T2205] ? do_raw_spin_lock+0x131/0x280 [ 96.797945][ T2205] do_exit.cold+0x82/0x9c [ 96.797949][ T2205] ? exit_notify+0x890/0x890 [ 96.797950][ T2205] ? __lock_release.isra.0+0x69/0x1a0 [ 96.797953][ T2205] ? rcu_is_watching+0x16/0xd0 [ 96.797956][ T2205] do_group_exit+0xb8/0x370 [ 96.797959][ T2205] __x64_sys_exit_group+0x3c/0x50 [ 96.797960][ T2205] x64_sys_call+0x1567/0x1570 [ 96.797963][ T2205] do_syscall_64+0xff/0x530 [ 96.797967][ T2205] ? exc_page_fault+0xee/0x100 [ 96.797970][ T2205] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 96.797972][ T2205] RIP: 0033:0x7fe57051b1b8 [ 96.797974][ T2205] Code: Unable to access opcode bytes at 0x7fe57051b18e. [ 96.797975][ T2205] RSP: 002b:00007fffa0ecc858 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 96.797978][ T2205] RAX: ffffffffffffffda RBX: 00007fe57064bf88 RCX: 00007fe57051b1b8 [ 96.797979][ T2205] RDX: 00007fe570265fc8 RSI: fffffffffffffeb8 RDI: 0000000000000000 [ 96.797980][ T2205] RBP: 00007fffa0ecc8b0 R08: 0000000000000000 R09: 0000000000000050 [ 96.797981][ T2205] R10: 00007fffa0ecc670 R11: 0000000000000246 R12: 0000000000000001 [ 96.797982][ T2205] R13: 0000000000000000 R14: 00007fe57064a680 R15: 00007fe57064bfa0 [ 96.797988][ T2205] [ 97.086902][ T2212] ip (2212) used greatest stack depth: 23936 bytes left