[ 9.431720][ T205] gre: GRE over IPv4 demultiplexer driver [ 9.431739][ T205] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 9.431741][ T205] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 205, name: modprobe [ 9.431743][ T205] preempt_count: 1, expected: 0 [ 9.431744][ T205] RCU nest depth: 0, expected: 0 [ 9.431745][ T205] locks held by modprobe/205: 4, last CPU#0: [ 9.431747][ T205] #0: ffffffffba17ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 9.431758][ T205] #1: ffffffffba17de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 9.431764][ T205] #2: ffffffffba09d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 9.431767][ T205] #3: ffffffffba09d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 9.431771][ T205] irq event stamp: 39448 [ 9.431773][ T205] hardirqs last enabled at (39447): [] __down_trylock_console_sem+0x86/0xa0 [ 9.431776][ T205] hardirqs last disabled at (39448): [] console_emit_next_record+0x3d4/0x4c0 [ 9.431778][ T205] softirqs last enabled at (36562): [] handle_softirqs+0x67c/0x900 [ 9.431781][ T205] softirqs last disabled at (36555): [] __irq_exit_rcu+0x145/0x1c0 [ 9.431784][ T205] Preemption disabled at: [ 9.431784][ T205] [] vprintk_emit+0x31b/0x3e0 [ 9.431789][ T205] CPU: 0 UID: 0 PID: 205 Comm: modprobe Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 9.431793][ T205] Tainted: [W]=WARN [ 9.431794][ T205] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 9.431796][ T205] Call Trace: [ 9.431797][ T205] [ 9.431799][ T205] dump_stack_lvl+0x6f/0xa0 [ 9.431804][ T205] ? vprintk_emit+0x31b/0x3e0 [ 9.431806][ T205] __might_resched.cold+0x1fe/0x2c1 [ 9.431811][ T205] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 9.431815][ T205] ? __kmalloc_noprof+0xdb/0x760 [ 9.431819][ T205] __kmalloc_noprof+0x443/0x760 [ 9.431821][ T205] ? alloc_buf.isra.0+0x4b/0x260 [ 9.431828][ T205] ? do_raw_spin_unlock+0x59/0x250 [ 9.431830][ T205] alloc_buf.isra.0+0x4b/0x260 [ 9.431834][ T205] put_chars+0x1e1/0x2f0 [ 9.431836][ T205] ? desc_read_finalized_seq+0x79/0x120 [ 9.431838][ T205] ? __send_to_port+0x420/0x420 [ 9.431841][ T205] ? rcu_read_lock_any_held+0x3c/0x90 [ 9.431844][ T205] ? validate_chain+0x38b/0xc20 [ 9.431849][ T205] hvc_console_print+0x292/0x780 [ 9.431852][ T205] ? __lock_acquire+0x518/0xc20 [ 9.431854][ T205] ? __lock_acquire+0x518/0xc20 [ 9.431859][ T205] ? hvc_write+0x3a0/0x3a0 [ 9.431861][ T205] ? console_emit_next_record+0x1df/0x4c0 [ 9.431864][ T205] ? rcu_is_watching+0x16/0xd0 [ 9.431866][ T205] ? lock_acquire+0x13c/0x160 [ 9.431870][ T205] console_emit_next_record+0x22f/0x4c0 [ 9.431874][ T205] ? devkmsg_read+0x4b0/0x4b0 [ 9.431876][ T205] ? console_flush_one_record+0x106/0x710 [ 9.431879][ T205] ? rcu_is_watching+0x16/0xd0 [ 9.431881][ T205] ? lock_acquire+0x13c/0x160 [ 9.431885][ T205] console_flush_one_record+0x46f/0x710 [ 9.431890][ T205] ? console_emit_next_record+0x4c0/0x4c0 [ 9.431892][ T205] ? __lock_acquire+0x518/0xc20 [ 9.431897][ T205] console_unlock+0xee/0x1f0 [ 9.431900][ T205] ? console_flush_one_record+0x710/0x710 [ 9.431902][ T205] ? rcu_is_watching+0x16/0xd0 [ 9.431903][ T205] ? lock_acquire+0xe0/0x160 [ 9.431907][ T205] ? __down_trylock_console_sem+0x5e/0xa0 [ 9.431909][ T205] ? vprintk_emit+0x320/0x3e0 [ 9.431912][ T205] vprintk_emit+0x37c/0x3e0 [ 9.431915][ T205] ? wake_up_klogd_work_func+0x90/0x90 [ 9.431920][ T205] ? gre_exit+0x3f0/0x3f0 [gre] [ 9.431924][ T205] _printk+0xc7/0x100 [ 9.431927][ T205] ? snapshot_read.cold+0x21/0x21 [ 9.431934][ T205] ? do_one_initcall+0x113/0x4f0 [ 9.431937][ T205] gre_init+0x15/0x1000 [gre] [ 9.431939][ T205] do_one_initcall+0x124/0x4f0 [ 9.431942][ T205] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 9.431947][ T205] ? do_init_module+0xae/0x8a0 [ 9.431949][ T205] ? kasan_unpoison+0x44/0x70 [ 9.431954][ T205] do_init_module+0x2ad/0x8a0 [ 9.431958][ T205] ? lockdep_hardirqs_on+0x91/0x130 [ 9.431962][ T205] ? free_module+0x470/0x470 [ 9.431964][ T205] ? kfree+0x123/0x590 [ 9.431968][ T205] load_module+0x1424/0x1bb0 [ 9.431973][ T205] ? security_kernel_post_read_file+0x2f/0x60 [ 9.431978][ T205] ? layout_and_allocate.isra.0+0x680/0x680 [ 9.431985][ T205] init_module_from_file+0x11f/0x1a0 [ 9.431987][ T205] ? __do_sys_init_module+0x270/0x270 [ 9.431995][ T205] ? __rwlock_init+0x150/0x150 [ 9.431999][ T205] ? do_raw_spin_unlock+0x59/0x250 [ 9.432002][ T205] idempotent_init_module+0x37b/0x7c0 [ 9.432005][ T205] ? init_module_from_file+0x1a0/0x1a0 [ 9.432010][ T205] ? cap_capable+0x1d7/0x3d0 [ 9.432013][ T205] ? __x64_sys_pread64+0x18d/0x250 [ 9.432018][ T205] __x64_sys_finit_module+0xdf/0x190 [ 9.432019][ T205] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 9.432024][ T205] do_syscall_64+0xff/0x530 [ 9.432027][ T205] ? exc_page_fault+0xee/0x100 [ 9.432029][ T205] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 9.432031][ T205] RIP: 0033:0x7f7c4f70c37d [ 9.432035][ T205] 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 [ 9.432037][ T205] RSP: 002b:00007ffe7d494938 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 9.432040][ T205] RAX: ffffffffffffffda RBX: 0000558c07490a20 RCX: 00007f7c4f70c37d [ 9.432041][ T205] RDX: 0000000000000000 RSI: 0000558bcab24ffd RDI: 0000000000000000 [ 9.432042][ T205] RBP: 00007ffe7d4949d0 R08: 0000000000000000 R09: 0000000000000000 [ 9.432043][ T205] R10: 0000000000000000 R11: 0000000000000246 R12: 0000558bcab24ffd [ 9.432043][ T205] R13: 0000558c074909e0 R14: 0000000000040000 R15: 0000000000000000 [ 9.432050][ T205] [ 9.491156][ T205] ip_gre: GRE over IPv4 tunneling driver [ 20.143448][ T701] ip6_gre: GRE over IPv6 tunneling driver [ 20.143464][ T701] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 20.143467][ T701] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 701, name: modprobe [ 20.143468][ T701] preempt_count: 1, expected: 0 [ 20.143469][ T701] RCU nest depth: 0, expected: 0 [ 20.143470][ T701] locks held by modprobe/701: 4, last CPU#0: [ 20.143472][ T701] #0: ffffffffba17ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 20.143484][ T701] #1: ffffffffba17de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 20.143489][ T701] #2: ffffffffba09d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 20.143492][ T701] #3: ffffffffba09d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 20.143497][ T701] irq event stamp: 31674 [ 20.143497][ T701] hardirqs last enabled at (31673): [] __down_trylock_console_sem+0x86/0xa0 [ 20.143500][ T701] hardirqs last disabled at (31674): [] console_emit_next_record+0x3d4/0x4c0 [ 20.143502][ T701] softirqs last enabled at (31668): [] handle_softirqs+0x67c/0x900 [ 20.143505][ T701] softirqs last disabled at (31659): [] __irq_exit_rcu+0x145/0x1c0 [ 20.143508][ T701] Preemption disabled at: [ 20.143508][ T701] [] vprintk_emit+0x31b/0x3e0 [ 20.143513][ T701] CPU: 0 UID: 0 PID: 701 Comm: modprobe Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 20.143517][ T701] Tainted: [W]=WARN [ 20.143518][ T701] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 20.143519][ T701] Call Trace: [ 20.143521][ T701] [ 20.143522][ T701] dump_stack_lvl+0x6f/0xa0 [ 20.143528][ T701] ? vprintk_emit+0x31b/0x3e0 [ 20.143529][ T701] __might_resched.cold+0x1fe/0x2c1 [ 20.143534][ T701] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 20.143538][ T701] ? __kmalloc_noprof+0xdb/0x760 [ 20.143542][ T701] __kmalloc_noprof+0x443/0x760 [ 20.143544][ T701] ? alloc_buf.isra.0+0x4b/0x260 [ 20.143550][ T701] ? do_raw_spin_unlock+0x59/0x250 [ 20.143553][ T701] alloc_buf.isra.0+0x4b/0x260 [ 20.143557][ T701] put_chars+0x1e1/0x2f0 [ 20.143559][ T701] ? __send_to_port+0x420/0x420 [ 20.143560][ T701] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 20.143564][ T701] ? rcu_read_lock_any_held+0x3c/0x90 [ 20.143567][ T701] ? validate_chain+0x38b/0xc20 [ 20.143572][ T701] hvc_console_print+0x292/0x780 [ 20.143575][ T701] ? __lock_acquire+0x518/0xc20 [ 20.143580][ T701] ? hvc_write+0x3a0/0x3a0 [ 20.143583][ T701] ? rcu_is_watching+0x16/0xd0 [ 20.143588][ T701] console_emit_next_record+0x22f/0x4c0 [ 20.143592][ T701] ? devkmsg_read+0x4b0/0x4b0 [ 20.143594][ T701] ? console_flush_one_record+0x106/0x710 [ 20.143597][ T701] ? rcu_is_watching+0x16/0xd0 [ 20.143598][ T701] ? lock_acquire+0x13c/0x160 [ 20.143602][ T701] console_flush_one_record+0x46f/0x710 [ 20.143606][ T701] ? console_emit_next_record+0x4c0/0x4c0 [ 20.143608][ T701] ? __lock_acquire+0x518/0xc20 [ 20.143613][ T701] console_unlock+0xee/0x1f0 [ 20.143616][ T701] ? console_flush_one_record+0x710/0x710 [ 20.143618][ T701] ? rcu_is_watching+0x16/0xd0 [ 20.143619][ T701] ? lock_acquire+0xe0/0x160 [ 20.143623][ T701] ? __down_trylock_console_sem+0x5e/0xa0 [ 20.143625][ T701] ? vprintk_emit+0x320/0x3e0 [ 20.143627][ T701] vprintk_emit+0x37c/0x3e0 [ 20.143631][ T701] ? wake_up_klogd_work_func+0x90/0x90 [ 20.143636][ T701] ? ip6gre_fini+0xfb0/0xfb0 [ip6_gre] [ 20.143639][ T701] _printk+0xc7/0x100 [ 20.143642][ T701] ? snapshot_read.cold+0x21/0x21 [ 20.143646][ T701] ? rcu_is_watching+0x16/0xd0 [ 20.143647][ T701] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 20.143651][ T701] ? irqentry_exit+0x21c/0x790 [ 20.143655][ T701] ? do_one_initcall+0x113/0x4f0 [ 20.143658][ T701] ip6gre_init+0x16/0x1000 [ip6_gre] [ 20.143661][ T701] do_one_initcall+0x124/0x4f0 [ 20.143664][ T701] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 20.143668][ T701] ? memset+0x11/0x20 [ 20.143670][ T701] ? kasan_unpoison+0x44/0x70 [ 20.143675][ T701] do_init_module+0x2ad/0x8a0 [ 20.143679][ T701] ? lockdep_hardirqs_on+0x91/0x130 [ 20.143681][ T701] ? free_module+0x470/0x470 [ 20.143684][ T701] ? kfree+0x123/0x590 [ 20.143687][ T701] load_module+0x1424/0x1bb0 [ 20.143692][ T701] ? security_kernel_post_read_file+0x2f/0x60 [ 20.143697][ T701] ? layout_and_allocate.isra.0+0x680/0x680 [ 20.143700][ T701] ? __ia32_sys_fsconfig+0x180/0x180 [ 20.143704][ T701] ? backing_file_read_iter+0x541/0x790 [ 20.143707][ T701] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 20.143710][ T701] init_module_from_file+0x11f/0x1a0 [ 20.143713][ T701] ? __do_sys_init_module+0x270/0x270 [ 20.143720][ T701] ? __rwlock_init+0x150/0x150 [ 20.143724][ T701] ? do_raw_spin_unlock+0x59/0x250 [ 20.143727][ T701] idempotent_init_module+0x37b/0x7c0 [ 20.143729][ T701] ? init_module_from_file+0x1a0/0x1a0 [ 20.143735][ T701] ? cap_capable+0x1d7/0x3d0 [ 20.143737][ T701] ? __x64_sys_pread64+0x18d/0x250 [ 20.143742][ T701] __x64_sys_finit_module+0xdf/0x190 [ 20.143744][ T701] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 20.143746][ T701] do_syscall_64+0xff/0x530 [ 20.143749][ T701] ? exc_page_fault+0xee/0x100 [ 20.143752][ T701] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 20.143754][ T701] RIP: 0033:0x7f1af82ed37d [ 20.143757][ T701] 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 [ 20.143759][ T701] RSP: 002b:00007fff42167c58 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 20.143761][ T701] RAX: ffffffffffffffda RBX: 000055d1fa01c810 RCX: 00007f1af82ed37d [ 20.143763][ T701] RDX: 0000000000000000 RSI: 000055d1c5c03ffd RDI: 0000000000000000 [ 20.143763][ T701] RBP: 00007fff42167cf0 R08: 0000000000000000 R09: 0000000000000000 [ 20.143764][ T701] R10: 0000000000000000 R11: 0000000000000246 R12: 000055d1c5c03ffd [ 20.143765][ T701] R13: 000055d1fa01c9a0 R14: 0000000000040000 R15: 0000000000000000 [ 20.143772][ T701]