[ 9.626462][ T186] ip (186) used greatest stack depth: 24224 bytes left [ 9.626480][ T186] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 9.626483][ T186] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 186, name: ip [ 9.626485][ T186] preempt_count: 2, expected: 0 [ 9.626487][ T186] RCU nest depth: 0, expected: 0 [ 9.626488][ T186] locks held by ip/186: 5, last CPU#1: [ 9.626491][ T186] #0: ffffffff930027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 9.626506][ T186] #1: ffffffff93169cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 9.626514][ T186] #2: ffffffff93169d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 9.626520][ T186] #3: ffffffff93089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 9.626526][ T186] #4: ffffffff93089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 9.626532][ T186] irq event stamp: 35142 [ 9.626533][ T186] hardirqs last enabled at (35141): [] __down_trylock_console_sem+0x86/0xa0 [ 9.626537][ T186] hardirqs last disabled at (35142): [] console_emit_next_record+0x3d4/0x4c0 [ 9.626540][ T186] softirqs last enabled at (34260): [] handle_softirqs+0x67c/0x900 [ 9.626543][ T186] softirqs last disabled at (34251): [] __irq_exit_rcu+0x145/0x1c0 [ 9.626546][ T186] Preemption disabled at: [ 9.626547][ T186] [<0000000000000000>] 0x0 [ 9.626555][ T186] CPU: 1 UID: 0 PID: 186 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 9.626560][ T186] Tainted: [W]=WARN [ 9.626562][ T186] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 9.626564][ T186] Call Trace: [ 9.626566][ T186] [ 9.626568][ T186] dump_stack_lvl+0x6f/0xa0 [ 9.626576][ T186] __might_resched.cold+0x1fe/0x2c1 [ 9.626583][ T186] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 9.626589][ T186] ? __kmalloc_noprof+0xdb/0x760 [ 9.626596][ T186] __kmalloc_noprof+0x443/0x760 [ 9.626600][ T186] ? alloc_buf.isra.0+0x4b/0x260 [ 9.626609][ T186] ? do_raw_spin_unlock+0x59/0x250 [ 9.626612][ T186] alloc_buf.isra.0+0x4b/0x260 [ 9.626618][ T186] put_chars+0x1e1/0x2f0 [ 9.626622][ T186] ? __send_to_port+0x420/0x420 [ 9.626624][ T186] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 9.626631][ T186] ? validate_chain+0x38b/0xc20 [ 9.626640][ T186] hvc_console_print+0x292/0x780 [ 9.626651][ T186] ? hvc_write+0x3a0/0x3a0 [ 9.626654][ T186] ? rcu_is_watching+0x16/0xd0 [ 9.626658][ T186] ? lock_acquire+0x13c/0x160 [ 9.626665][ T186] console_emit_next_record+0x22f/0x4c0 [ 9.626672][ T186] ? devkmsg_read+0x4b0/0x4b0 [ 9.626674][ T186] ? console_flush_one_record+0x106/0x710 [ 9.626679][ T186] ? rcu_is_watching+0x16/0xd0 [ 9.626683][ T186] ? lock_acquire+0x13c/0x160 [ 9.626690][ T186] console_flush_one_record+0x46f/0x710 [ 9.626697][ T186] ? console_emit_next_record+0x4c0/0x4c0 [ 9.626700][ T186] ? __lock_acquire+0x518/0xc20 [ 9.626709][ T186] console_unlock+0xee/0x1f0 [ 9.626713][ T186] ? console_flush_one_record+0x710/0x710 [ 9.626716][ T186] ? rcu_is_watching+0x16/0xd0 [ 9.626720][ T186] ? lock_acquire+0x60/0x160 [ 9.626726][ T186] ? __down_trylock_console_sem+0x5e/0xa0 [ 9.626729][ T186] ? vprintk_emit+0x320/0x3e0 [ 9.626734][ T186] vprintk_emit+0x37c/0x3e0 [ 9.626740][ T186] ? wake_up_klogd_work_func+0x90/0x90 [ 9.626746][ T186] ? __lock_acquire+0x518/0xc20 [ 9.626752][ T186] _printk+0xc7/0x100 [ 9.626758][ T186] ? snapshot_read.cold+0x21/0x21 [ 9.626762][ T186] ? do_raw_spin_lock+0x131/0x280 [ 9.626767][ T186] ? __rwlock_init+0x150/0x150 [ 9.626773][ T186] ? do_raw_spin_lock+0x131/0x280 [ 9.626778][ T186] do_exit.cold+0x82/0x9c [ 9.626784][ T186] ? exit_notify+0x890/0x890 [ 9.626787][ T186] ? __lock_release.isra.0+0x69/0x1a0 [ 9.626791][ T186] ? rcu_is_watching+0x16/0xd0 [ 9.626799][ T186] do_group_exit+0xb8/0x370 [ 9.626804][ T186] __x64_sys_exit_group+0x3c/0x50 [ 9.626807][ T186] x64_sys_call+0x1567/0x1570 [ 9.626810][ T186] do_syscall_64+0xff/0x530 [ 9.626814][ T186] ? exc_page_fault+0xee/0x100 [ 9.626819][ T186] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 9.626822][ T186] RIP: 0033:0x7ffa5d5d61b8 [ 9.626825][ T186] Code: Unable to access opcode bytes at 0x7ffa5d5d618e. [ 9.626827][ T186] RSP: 002b:00007ffd5b0053f8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 9.626830][ T186] RAX: ffffffffffffffda RBX: 00007ffa5d706f88 RCX: 00007ffa5d5d61b8 [ 9.626832][ T186] RDX: 00007ffa5d320fc8 RSI: fffffffffffffeb8 RDI: 0000000000000000 [ 9.626834][ T186] RBP: 00007ffd5b005450 R08: 0000000000000000 R09: 0000000000008010 [ 9.626835][ T186] R10: 00007ffd5b005210 R11: 0000000000000246 R12: 0000000000000001 [ 9.626837][ T186] R13: 0000000000000000 R14: 00007ffa5d705680 R15: 00007ffa5d706fa0 [ 9.626850][ T186] [ 10.087721][ T208] ip (208) used greatest stack depth: 23664 bytes left [ 11.721375][ T261] gre: GRE over IPv4 demultiplexer driver [ 11.721390][ T261] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 11.721393][ T261] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 261, name: modprobe [ 11.721394][ T261] preempt_count: 1, expected: 0 [ 11.721395][ T261] RCU nest depth: 0, expected: 0 [ 11.721396][ T261] locks held by modprobe/261: 4, last CPU#0: [ 11.721398][ T261] #0: ffffffff93169cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 11.721410][ T261] #1: ffffffff93169d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 11.721414][ T261] #2: ffffffff93089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 11.721419][ T261] #3: ffffffff93089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 11.721423][ T261] irq event stamp: 37870 [ 11.721423][ T261] hardirqs last enabled at (37869): [] __down_trylock_console_sem+0x86/0xa0 [ 11.721426][ T261] hardirqs last disabled at (37870): [] console_emit_next_record+0x3d4/0x4c0 [ 11.721428][ T261] softirqs last enabled at (37082): [] handle_softirqs+0x67c/0x900 [ 11.721431][ T261] softirqs last disabled at (37075): [] __irq_exit_rcu+0x145/0x1c0 [ 11.721433][ T261] Preemption disabled at: [ 11.721434][ T261] [] vprintk_emit+0x31b/0x3e0 [ 11.721440][ T261] CPU: 0 UID: 0 PID: 261 Comm: modprobe Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 11.721443][ T261] Tainted: [W]=WARN [ 11.721444][ T261] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 11.721446][ T261] Call Trace: [ 11.721448][ T261] [ 11.721449][ T261] dump_stack_lvl+0x6f/0xa0 [ 11.721455][ T261] ? vprintk_emit+0x31b/0x3e0 [ 11.721457][ T261] __might_resched.cold+0x1fe/0x2c1 [ 11.721461][ T261] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 11.721466][ T261] ? __kmalloc_noprof+0xdb/0x760 [ 11.721471][ T261] __kmalloc_noprof+0x443/0x760 [ 11.721473][ T261] ? alloc_buf.isra.0+0x4b/0x260 [ 11.721479][ T261] ? do_raw_spin_unlock+0x59/0x250 [ 11.721481][ T261] alloc_buf.isra.0+0x4b/0x260 [ 11.721485][ T261] put_chars+0x1e1/0x2f0 [ 11.721486][ T261] ? desc_read_finalized_seq+0x79/0x120 [ 11.721488][ T261] ? __send_to_port+0x420/0x420 [ 11.721491][ T261] ? rcu_read_lock_any_held+0x3c/0x90 [ 11.721495][ T261] ? validate_chain+0x38b/0xc20 [ 11.721499][ T261] hvc_console_print+0x292/0x780 [ 11.721502][ T261] ? __lock_acquire+0x518/0xc20 [ 11.721503][ T261] ? __lock_acquire+0x518/0xc20 [ 11.721508][ T261] ? hvc_write+0x3a0/0x3a0 [ 11.721509][ T261] ? console_emit_next_record+0x1df/0x4c0 [ 11.721512][ T261] ? rcu_is_watching+0x16/0xd0 [ 11.721515][ T261] ? lock_acquire+0x13c/0x160 [ 11.721519][ T261] console_emit_next_record+0x22f/0x4c0 [ 11.721522][ T261] ? devkmsg_read+0x4b0/0x4b0 [ 11.721524][ T261] ? console_flush_one_record+0x106/0x710 [ 11.721527][ T261] ? rcu_is_watching+0x16/0xd0 [ 11.721529][ T261] ? lock_acquire+0x13c/0x160 [ 11.721533][ T261] console_flush_one_record+0x46f/0x710 [ 11.721538][ T261] ? console_emit_next_record+0x4c0/0x4c0 [ 11.721539][ T261] ? __lock_acquire+0x518/0xc20 [ 11.721544][ T261] console_unlock+0xee/0x1f0 [ 11.721547][ T261] ? console_flush_one_record+0x710/0x710 [ 11.721549][ T261] ? rcu_is_watching+0x16/0xd0 [ 11.721551][ T261] ? lock_acquire+0x60/0x160 [ 11.721555][ T261] ? __down_trylock_console_sem+0x5e/0xa0 [ 11.721557][ T261] ? vprintk_emit+0x320/0x3e0 [ 11.721560][ T261] vprintk_emit+0x37c/0x3e0 [ 11.721564][ T261] ? wake_up_klogd_work_func+0x90/0x90 [ 11.721569][ T261] ? gre_exit+0x3f0/0x3f0 [gre] [ 11.721572][ T261] _printk+0xc7/0x100 [ 11.721576][ T261] ? snapshot_read.cold+0x21/0x21 [ 11.721582][ T261] ? do_one_initcall+0x113/0x4f0 [ 11.721585][ T261] gre_init+0x15/0x1000 [gre] [ 11.721587][ T261] do_one_initcall+0x124/0x4f0 [ 11.721590][ T261] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 11.721595][ T261] ? do_init_module+0xae/0x8a0 [ 11.721598][ T261] ? kasan_unpoison+0x44/0x70 [ 11.721603][ T261] do_init_module+0x2ad/0x8a0 [ 11.721606][ T261] ? lockdep_hardirqs_on+0x91/0x130 [ 11.721611][ T261] ? free_module+0x470/0x470 [ 11.721614][ T261] ? kfree+0x123/0x590 [ 11.721618][ T261] load_module+0x1424/0x1bb0 [ 11.721625][ T261] ? layout_and_allocate.isra.0+0x680/0x680 [ 11.721630][ T261] ? backing_file_read_iter+0x541/0x790 [ 11.721633][ T261] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 11.721637][ T261] init_module_from_file+0x11f/0x1a0 [ 11.721640][ T261] ? __do_sys_init_module+0x220/0x220 [ 11.721648][ T261] ? __rwlock_init+0x150/0x150 [ 11.721652][ T261] ? do_raw_spin_unlock+0x59/0x250 [ 11.721655][ T261] idempotent_init_module+0x37b/0x7c0 [ 11.721658][ T261] ? init_module_from_file+0x1a0/0x1a0 [ 11.721665][ T261] ? rcu_is_watching+0x16/0xd0 [ 11.721667][ T261] ? cap_capable+0x1d7/0x3d0 [ 11.721673][ T261] __x64_sys_finit_module+0xdf/0x190 [ 11.721675][ T261] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 11.721679][ T261] do_syscall_64+0xff/0x530 [ 11.721681][ T261] ? exc_page_fault+0xee/0x100 [ 11.721683][ T261] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 11.721686][ T261] RIP: 0033:0x7f49599f737d [ 11.721689][ 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 [ 11.721691][ T261] RSP: 002b:00007ffe938c4db8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 11.721693][ T261] RAX: ffffffffffffffda RBX: 0000558378e7ea40 RCX: 00007f49599f737d [ 11.721695][ T261] RDX: 0000000000000000 RSI: 000055835fdafffd RDI: 0000000000000001 [ 11.721696][ T261] RBP: 00007ffe938c4e50 R08: 0000000000000000 R09: 0000000000000000 [ 11.721696][ T261] R10: 0000000000000000 R11: 0000000000000246 R12: 000055835fdafffd [ 11.721697][ T261] R13: 0000558378e7ea00 R14: 0000000000040000 R15: 0000000000000000 [ 11.721704][ T261] [ 11.752799][ T261] ip_gre: GRE over IPv4 tunneling driver [ 12.395788][ T283] 8021q: 802.1Q VLAN Support v1.8 [ 13.674479][ T322] GACT probability NOT on [ 13.674499][ T322] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 13.674502][ T322] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 322, name: modprobe [ 13.674503][ T322] preempt_count: 1, expected: 0 [ 13.674504][ T322] RCU nest depth: 0, expected: 0 [ 13.674505][ T322] locks held by modprobe/322: 4, last CPU#0: [ 13.674507][ T322] #0: ffffffff93169cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 13.674520][ T322] #1: ffffffff93169d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 13.674524][ T322] #2: ffffffff93089660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 13.674528][ T322] #3: ffffffff93089560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 13.674532][ T322] irq event stamp: 24194 [ 13.674533][ T322] hardirqs last enabled at (24193): [] __down_trylock_console_sem+0x86/0xa0 [ 13.674535][ T322] hardirqs last disabled at (24194): [] console_emit_next_record+0x3d4/0x4c0 [ 13.674537][ T322] softirqs last enabled at (23408): [] handle_softirqs+0x67c/0x900 [ 13.674541][ T322] softirqs last disabled at (23401): [] __irq_exit_rcu+0x145/0x1c0 [ 13.674543][ T322] Preemption disabled at: [ 13.674543][ T322] [] vprintk_emit+0x31b/0x3e0 [ 13.674550][ T322] CPU: 0 UID: 0 PID: 322 Comm: modprobe Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 13.674553][ T322] Tainted: [W]=WARN [ 13.674554][ T322] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 13.674556][ T322] Call Trace: [ 13.674557][ T322] [ 13.674559][ T322] dump_stack_lvl+0x6f/0xa0 [ 13.674565][ T322] ? vprintk_emit+0x31b/0x3e0 [ 13.674567][ T322] __might_resched.cold+0x1fe/0x2c1 [ 13.674572][ T322] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 13.674576][ T322] ? __kmalloc_noprof+0xdb/0x760 [ 13.674581][ T322] __kmalloc_noprof+0x443/0x760 [ 13.674583][ T322] ? alloc_buf.isra.0+0x4b/0x260 [ 13.674589][ T322] ? do_raw_spin_unlock+0x59/0x250 [ 13.674592][ T322] alloc_buf.isra.0+0x4b/0x260 [ 13.674596][ T322] put_chars+0x1e1/0x2f0 [ 13.674597][ T322] ? desc_read_finalized_seq+0x79/0x120 [ 13.674600][ T322] ? __send_to_port+0x420/0x420 [ 13.674603][ T322] ? rcu_read_lock_any_held+0x3c/0x90 [ 13.674606][ T322] ? validate_chain+0x38b/0xc20 [ 13.674611][ T322] hvc_console_print+0x292/0x780 [ 13.674613][ T322] ? __lock_acquire+0x518/0xc20 [ 13.674615][ T322] ? __lock_acquire+0x518/0xc20 [ 13.674620][ T322] ? hvc_write+0x3a0/0x3a0 [ 13.674621][ T322] ? console_emit_next_record+0x1df/0x4c0 [ 13.674624][ T322] ? rcu_is_watching+0x16/0xd0 [ 13.674627][ T322] ? lock_acquire+0x13c/0x160 [ 13.674631][ T322] console_emit_next_record+0x22f/0x4c0 [ 13.674635][ T322] ? devkmsg_read+0x4b0/0x4b0 [ 13.674637][ T322] ? console_flush_one_record+0x106/0x710 [ 13.674640][ T322] ? rcu_is_watching+0x16/0xd0 [ 13.674642][ T322] ? lock_acquire+0x13c/0x160 [ 13.674646][ T322] console_flush_one_record+0x46f/0x710 [ 13.674650][ T322] ? console_emit_next_record+0x4c0/0x4c0 [ 13.674652][ T322] ? __lock_acquire+0x518/0xc20 [ 13.674657][ T322] console_unlock+0xee/0x1f0 [ 13.674660][ T322] ? console_flush_one_record+0x710/0x710 [ 13.674662][ T322] ? rcu_is_watching+0x16/0xd0 [ 13.674664][ T322] ? lock_acquire+0x60/0x160 [ 13.674668][ T322] ? __down_trylock_console_sem+0x5e/0xa0 [ 13.674670][ T322] ? vprintk_emit+0x320/0x3e0 [ 13.674673][ T322] vprintk_emit+0x37c/0x3e0 [ 13.674678][ T322] ? wake_up_klogd_work_func+0x90/0x90 [ 13.674684][ T322] ? gre_exit+0x3f0/0x3f0 [gre] [ 13.674687][ T322] _printk+0xc7/0x100 [ 13.674691][ T322] ? snapshot_read.cold+0x21/0x21 [ 13.674697][ T322] ? do_one_initcall+0x113/0x4f0 [ 13.674700][ T322] gact_init_module+0x15/0x1000 [act_gact] [ 13.674704][ T322] do_one_initcall+0x124/0x4f0 [ 13.674707][ T322] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 13.674711][ T322] ? do_init_module+0xae/0x8a0 [ 13.674714][ T322] ? kasan_unpoison+0x44/0x70 [ 13.674719][ T322] do_init_module+0x2ad/0x8a0 [ 13.674723][ T322] ? lockdep_hardirqs_on+0x91/0x130 [ 13.674727][ T322] ? free_module+0x470/0x470 [ 13.674730][ T322] ? kfree+0x123/0x590 [ 13.674734][ T322] load_module+0x1424/0x1bb0 [ 13.674742][ T322] ? layout_and_allocate.isra.0+0x680/0x680 [ 13.674746][ T322] ? __ia32_sys_fsconfig+0x180/0x180 [ 13.674749][ T322] ? find_held_lock+0x2b/0x80 [ 13.674752][ T322] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 13.674756][ T322] init_module_from_file+0x11f/0x1a0 [ 13.674759][ T322] ? __do_sys_init_module+0x220/0x220 [ 13.674767][ T322] ? __rwlock_init+0x150/0x150 [ 13.674771][ T322] ? do_raw_spin_unlock+0x59/0x250 [ 13.674774][ T322] idempotent_init_module+0x37b/0x7c0 [ 13.674777][ T322] ? init_module_from_file+0x1a0/0x1a0 [ 13.674784][ T322] ? rcu_is_watching+0x16/0xd0 [ 13.674786][ T322] ? cap_capable+0x1d7/0x3d0 [ 13.674792][ T322] __x64_sys_finit_module+0xdf/0x190 [ 13.674794][ T322] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 13.674798][ T322] do_syscall_64+0xff/0x530 [ 13.674800][ T322] ? exc_page_fault+0xee/0x100 [ 13.674803][ T322] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 13.674805][ T322] RIP: 0033:0x7fdbd6f1937d [ 13.674809][ 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 [ 13.674811][ T322] RSP: 002b:00007ffcbae1efb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 13.674814][ T322] RAX: ffffffffffffffda RBX: 0000561730556810 RCX: 00007fdbd6f1937d [ 13.674815][ T322] RDX: 0000000000000000 RSI: 00005616f45d2ffd RDI: 0000000000000000 [ 13.674816][ T322] RBP: 00007ffcbae1f050 R08: 0000000000000000 R09: 0000000000000000 [ 13.674817][ T322] R10: 0000000000000000 R11: 0000000000000246 R12: 00005616f45d2ffd [ 13.674818][ T322] R13: 0000561730556960 R14: 0000000000040000 R15: 0000000000000000 [ 13.674825][ T322]