[ 9.617998][ T188] ip (188) used greatest stack depth: 24304 bytes left [ 9.618015][ T188] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 9.618017][ T188] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 188, name: ip [ 9.618019][ T188] preempt_count: 2, expected: 0 [ 9.618019][ T188] RCU nest depth: 0, expected: 0 [ 9.618020][ T188] locks held by ip/188: 5, last CPU#2: [ 9.618023][ T188] #0: ffffffffae8027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 9.618035][ T188] #1: ffffffffae969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 9.618041][ T188] #2: ffffffffae969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 9.618045][ T188] #3: ffffffffae889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 9.618049][ T188] #4: ffffffffae889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 9.618053][ T188] irq event stamp: 42806 [ 9.618054][ T188] hardirqs last enabled at (42805): [] __down_trylock_console_sem+0x86/0xa0 [ 9.618057][ T188] hardirqs last disabled at (42806): [] console_emit_next_record+0x3d4/0x4c0 [ 9.618059][ T188] softirqs last enabled at (41522): [] netlink_release+0x17b/0xcf0 [ 9.618063][ T188] softirqs last disabled at (41520): [] netlink_release+0xd2/0xcf0 [ 9.618065][ T188] Preemption disabled at: [ 9.618066][ T188] [<0000000000000000>] 0x0 [ 9.618073][ T188] CPU: 2 UID: 0 PID: 188 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 9.618077][ T188] Tainted: [W]=WARN [ 9.618078][ T188] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 9.618080][ T188] Call Trace: [ 9.618081][ T188] [ 9.618083][ T188] dump_stack_lvl+0x6f/0xa0 [ 9.618089][ T188] __might_resched.cold+0x1fe/0x2c1 [ 9.618093][ T188] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 9.618097][ T188] ? __kmalloc_noprof+0xdb/0x760 [ 9.618103][ T188] __kmalloc_noprof+0x443/0x760 [ 9.618105][ T188] ? alloc_buf.isra.0+0x4b/0x260 [ 9.618111][ T188] ? do_raw_spin_unlock+0x59/0x250 [ 9.618114][ T188] alloc_buf.isra.0+0x4b/0x260 [ 9.618117][ T188] put_chars+0x1e1/0x2f0 [ 9.618120][ T188] ? __send_to_port+0x420/0x420 [ 9.618121][ T188] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 9.618126][ T188] ? validate_chain+0x38b/0xc20 [ 9.618131][ T188] hvc_console_print+0x292/0x780 [ 9.618137][ T188] ? hvc_write+0x3a0/0x3a0 [ 9.618139][ T188] ? rcu_is_watching+0x16/0xd0 [ 9.618141][ T188] ? lock_acquire+0x13c/0x160 [ 9.618145][ T188] console_emit_next_record+0x22f/0x4c0 [ 9.618149][ T188] ? devkmsg_read+0x4b0/0x4b0 [ 9.618151][ T188] ? console_flush_one_record+0x106/0x710 [ 9.618154][ T188] ? rcu_is_watching+0x16/0xd0 [ 9.618157][ T188] ? lock_acquire+0x13c/0x160 [ 9.618161][ T188] console_flush_one_record+0x46f/0x710 [ 9.618165][ T188] ? console_emit_next_record+0x4c0/0x4c0 [ 9.618166][ T188] ? __lock_acquire+0x518/0xc20 [ 9.618172][ T188] console_unlock+0xee/0x1f0 [ 9.618174][ T188] ? console_flush_one_record+0x710/0x710 [ 9.618176][ T188] ? rcu_is_watching+0x16/0xd0 [ 9.618178][ T188] ? lock_acquire+0x60/0x160 [ 9.618182][ T188] ? __down_trylock_console_sem+0x5e/0xa0 [ 9.618184][ T188] ? vprintk_emit+0x320/0x3e0 [ 9.618187][ T188] vprintk_emit+0x37c/0x3e0 [ 9.618191][ T188] ? wake_up_klogd_work_func+0x90/0x90 [ 9.618194][ T188] ? __lock_acquire+0x518/0xc20 [ 9.618198][ T188] _printk+0xc7/0x100 [ 9.618202][ T188] ? snapshot_read.cold+0x21/0x21 [ 9.618205][ T188] ? do_raw_spin_lock+0x131/0x280 [ 9.618207][ T188] ? __rwlock_init+0x150/0x150 [ 9.618211][ T188] ? do_raw_spin_lock+0x131/0x280 [ 9.618214][ T188] do_exit.cold+0x82/0x9c [ 9.618218][ T188] ? exit_notify+0x890/0x890 [ 9.618220][ T188] ? __lock_release.isra.0+0x69/0x1a0 [ 9.618222][ T188] ? rcu_is_watching+0x16/0xd0 [ 9.618226][ T188] do_group_exit+0xb8/0x370 [ 9.618229][ T188] __x64_sys_exit_group+0x3c/0x50 [ 9.618231][ T188] x64_sys_call+0x1567/0x1570 [ 9.618233][ T188] do_syscall_64+0xff/0x530 [ 9.618236][ T188] ? exc_page_fault+0xee/0x100 [ 9.618239][ T188] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 9.618242][ T188] RIP: 0033:0x7f93bd7c31b8 [ 9.618244][ T188] Code: Unable to access opcode bytes at 0x7f93bd7c318e. [ 9.618245][ T188] RSP: 002b:00007ffe51c44998 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 9.618247][ T188] RAX: ffffffffffffffda RBX: 00007f93bd8f3f88 RCX: 00007f93bd7c31b8 [ 9.618249][ T188] RDX: 00007f93bd50dfc8 RSI: fffffffffffffeb8 RDI: 0000000000000000 [ 9.618250][ T188] RBP: 00007ffe51c449f0 R08: 0000000000000000 R09: 0000000000008010 [ 9.618251][ T188] R10: 00007ffe51c447b0 R11: 0000000000000246 R12: 0000000000000001 [ 9.618251][ T188] R13: 0000000000000000 R14: 00007f93bd8f2680 R15: 00007f93bd8f3fa0 [ 9.618258][ T188] [ 11.020391][ T259] ip (259) used greatest stack depth: 23904 bytes left [ 11.020410][ T259] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 11.020412][ T259] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 259, name: ip [ 11.020413][ T259] preempt_count: 2, expected: 0 [ 11.020414][ T259] RCU nest depth: 0, expected: 0 [ 11.020415][ T259] locks held by ip/259: 5, last CPU#0: [ 11.020417][ T259] #0: ffffffffae8027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 11.020429][ T259] #1: ffffffffae969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 11.020435][ T259] #2: ffffffffae969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 11.020439][ T259] #3: ffffffffae889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 11.020443][ T259] #4: ffffffffae889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 11.020447][ T259] irq event stamp: 19406 [ 11.020448][ T259] hardirqs last enabled at (19405): [] __down_trylock_console_sem+0x86/0xa0 [ 11.020451][ T259] hardirqs last disabled at (19406): [] console_emit_next_record+0x3d4/0x4c0 [ 11.020453][ T259] softirqs last enabled at (19318): [] handle_softirqs+0x67c/0x900 [ 11.020455][ T259] softirqs last disabled at (18371): [] __irq_exit_rcu+0x145/0x1c0 [ 11.020457][ T259] Preemption disabled at: [ 11.020458][ T259] [<0000000000000000>] 0x0 [ 11.020464][ T259] CPU: 0 UID: 0 PID: 259 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 11.020468][ T259] Tainted: [W]=WARN [ 11.020469][ T259] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 11.020471][ T259] Call Trace: [ 11.020472][ T259] [ 11.020474][ T259] dump_stack_lvl+0x6f/0xa0 [ 11.020480][ T259] __might_resched.cold+0x1fe/0x2c1 [ 11.020485][ T259] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 11.020489][ T259] ? __kmalloc_noprof+0xdb/0x760 [ 11.020495][ T259] __kmalloc_noprof+0x443/0x760 [ 11.020497][ T259] ? alloc_buf.isra.0+0x4b/0x260 [ 11.020503][ T259] ? do_raw_spin_unlock+0x59/0x250 [ 11.020506][ T259] alloc_buf.isra.0+0x4b/0x260 [ 11.020509][ T259] put_chars+0x1e1/0x2f0 [ 11.020512][ T259] ? __send_to_port+0x420/0x420 [ 11.020513][ T259] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 11.020518][ T259] ? validate_chain+0x38b/0xc20 [ 11.020523][ T259] hvc_console_print+0x292/0x780 [ 11.020530][ T259] ? hvc_write+0x3a0/0x3a0 [ 11.020532][ T259] ? rcu_is_watching+0x16/0xd0 [ 11.020534][ T259] ? lock_acquire+0x13c/0x160 [ 11.020539][ T259] console_emit_next_record+0x22f/0x4c0 [ 11.020542][ T259] ? devkmsg_read+0x4b0/0x4b0 [ 11.020544][ T259] ? console_flush_one_record+0x106/0x710 [ 11.020547][ T259] ? rcu_is_watching+0x16/0xd0 [ 11.020550][ T259] ? lock_acquire+0x13c/0x160 [ 11.020554][ T259] console_flush_one_record+0x46f/0x710 [ 11.020558][ T259] ? console_emit_next_record+0x4c0/0x4c0 [ 11.020560][ T259] ? __lock_acquire+0x518/0xc20 [ 11.020565][ T259] console_unlock+0xee/0x1f0 [ 11.020568][ T259] ? console_flush_one_record+0x710/0x710 [ 11.020570][ T259] ? rcu_is_watching+0x16/0xd0 [ 11.020572][ T259] ? lock_acquire+0x60/0x160 [ 11.020576][ T259] ? __down_trylock_console_sem+0x5e/0xa0 [ 11.020577][ T259] ? vprintk_emit+0x320/0x3e0 [ 11.020581][ T259] vprintk_emit+0x37c/0x3e0 [ 11.020585][ T259] ? wake_up_klogd_work_func+0x90/0x90 [ 11.020588][ T259] ? __lock_acquire+0x518/0xc20 [ 11.020592][ T259] _printk+0xc7/0x100 [ 11.020595][ T259] ? snapshot_read.cold+0x21/0x21 [ 11.020598][ T259] ? do_raw_spin_lock+0x131/0x280 [ 11.020601][ T259] ? __rwlock_init+0x150/0x150 [ 11.020605][ T259] ? do_raw_spin_lock+0x131/0x280 [ 11.020607][ T259] do_exit.cold+0x82/0x9c [ 11.020611][ T259] ? exit_notify+0x890/0x890 [ 11.020613][ T259] ? __lock_release.isra.0+0x69/0x1a0 [ 11.020616][ T259] ? rcu_is_watching+0x16/0xd0 [ 11.020620][ T259] do_group_exit+0xb8/0x370 [ 11.020623][ T259] __x64_sys_exit_group+0x3c/0x50 [ 11.020624][ T259] x64_sys_call+0x1567/0x1570 [ 11.020627][ T259] do_syscall_64+0xff/0x530 [ 11.020630][ T259] ? exc_page_fault+0xee/0x100 [ 11.020633][ T259] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 11.020635][ T259] RIP: 0033:0x7f2681d261b8 [ 11.020637][ T259] Code: Unable to access opcode bytes at 0x7f2681d2618e. [ 11.020639][ T259] RSP: 002b:00007ffe66e80e18 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 11.020641][ T259] RAX: ffffffffffffffda RBX: 00007f2681e56f88 RCX: 00007f2681d261b8 [ 11.020642][ T259] RDX: 00007f2681a70fc8 RSI: fffffffffffffeb8 RDI: 0000000000000000 [ 11.020643][ T259] RBP: 00007ffe66e80e70 R08: 0000000000000000 R09: 0000000000008010 [ 11.020644][ T259] R10: 00007ffe66e80c30 R11: 0000000000000246 R12: 0000000000000001 [ 11.020645][ T259] R13: 0000000000000000 R14: 00007f2681e55680 R15: 00007f2681e56fa0 [ 11.020652][ T259] [ 16.670632][ T292] GACT probability NOT on [ 16.670650][ T292] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 16.670653][ T292] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 292, name: modprobe [ 16.670654][ T292] preempt_count: 1, expected: 0 [ 16.670655][ T292] RCU nest depth: 0, expected: 0 [ 16.670656][ T292] locks held by modprobe/292: 4, last CPU#2: [ 16.670659][ T292] #0: ffffffffae969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 16.670672][ T292] #1: ffffffffae969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 16.670677][ T292] #2: ffffffffae889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 16.670681][ T292] #3: ffffffffae889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 16.670685][ T292] irq event stamp: 27372 [ 16.670686][ T292] hardirqs last enabled at (27371): [] __down_trylock_console_sem+0x86/0xa0 [ 16.670688][ T292] hardirqs last disabled at (27372): [] console_emit_next_record+0x3d4/0x4c0 [ 16.670691][ T292] softirqs last enabled at (23958): [] handle_softirqs+0x67c/0x900 [ 16.670694][ T292] softirqs last disabled at (23949): [] __irq_exit_rcu+0x145/0x1c0 [ 16.670696][ T292] Preemption disabled at: [ 16.670697][ T292] [] vprintk_emit+0x31b/0x3e0 [ 16.670702][ T292] CPU: 2 UID: 0 PID: 292 Comm: modprobe Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 16.670706][ T292] Tainted: [W]=WARN [ 16.670707][ T292] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 16.670709][ T292] Call Trace: [ 16.670710][ T292] [ 16.670712][ T292] dump_stack_lvl+0x6f/0xa0 [ 16.670718][ T292] ? vprintk_emit+0x31b/0x3e0 [ 16.670720][ T292] __might_resched.cold+0x1fe/0x2c1 [ 16.670724][ T292] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 16.670728][ T292] ? __kmalloc_noprof+0xdb/0x760 [ 16.670734][ T292] __kmalloc_noprof+0x443/0x760 [ 16.670736][ T292] ? alloc_buf.isra.0+0x4b/0x260 [ 16.670745][ T292] ? do_raw_spin_unlock+0x59/0x250 [ 16.670748][ T292] alloc_buf.isra.0+0x4b/0x260 [ 16.670751][ T292] put_chars+0x1e1/0x2f0 [ 16.670753][ T292] ? desc_read_finalized_seq+0x79/0x120 [ 16.670755][ T292] ? __send_to_port+0x420/0x420 [ 16.670758][ T292] ? rcu_read_lock_any_held+0x3c/0x90 [ 16.670761][ T292] ? validate_chain+0x38b/0xc20 [ 16.670765][ T292] hvc_console_print+0x292/0x780 [ 16.670768][ T292] ? __lock_acquire+0x518/0xc20 [ 16.670771][ T292] ? __lock_acquire+0x518/0xc20 [ 16.670777][ T292] ? hvc_write+0x3a0/0x3a0 [ 16.670778][ T292] ? console_emit_next_record+0x1df/0x4c0 [ 16.670781][ T292] ? rcu_is_watching+0x16/0xd0 [ 16.670784][ T292] ? lock_acquire+0x13c/0x160 [ 16.670788][ T292] console_emit_next_record+0x22f/0x4c0 [ 16.670791][ T292] ? devkmsg_read+0x4b0/0x4b0 [ 16.670793][ T292] ? console_flush_one_record+0x106/0x710 [ 16.670796][ T292] ? rcu_is_watching+0x16/0xd0 [ 16.670798][ T292] ? lock_acquire+0x13c/0x160 [ 16.670802][ T292] console_flush_one_record+0x46f/0x710 [ 16.670806][ T292] ? console_emit_next_record+0x4c0/0x4c0 [ 16.670808][ T292] ? __lock_acquire+0x518/0xc20 [ 16.670818][ T292] console_unlock+0xee/0x1f0 [ 16.670820][ T292] ? console_flush_one_record+0x710/0x710 [ 16.670822][ T292] ? rcu_is_watching+0x16/0xd0 [ 16.670825][ T292] ? lock_acquire+0x60/0x160 [ 16.670828][ T292] ? __down_trylock_console_sem+0x5e/0xa0 [ 16.670830][ T292] ? vprintk_emit+0x320/0x3e0 [ 16.670833][ T292] vprintk_emit+0x37c/0x3e0 [ 16.670837][ T292] ? wake_up_klogd_work_func+0x90/0x90 [ 16.670842][ T292] ? gact_cleanup_module+0xf0/0xf0 [act_gact] [ 16.670846][ T292] _printk+0xc7/0x100 [ 16.670849][ T292] ? snapshot_read.cold+0x21/0x21 [ 16.670855][ T292] ? do_one_initcall+0x113/0x4f0 [ 16.670858][ T292] gact_init_module+0x15/0x1000 [act_gact] [ 16.670861][ T292] do_one_initcall+0x124/0x4f0 [ 16.670863][ T292] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 16.670868][ T292] ? do_init_module+0xae/0x8a0 [ 16.670871][ T292] ? kasan_unpoison+0x44/0x70 [ 16.670875][ T292] do_init_module+0x2ad/0x8a0 [ 16.670879][ T292] ? lockdep_hardirqs_on+0x91/0x130 [ 16.670883][ T292] ? free_module+0x470/0x470 [ 16.670886][ T292] ? kfree+0x123/0x590 [ 16.670890][ T292] load_module+0x1424/0x1bb0 [ 16.670897][ T292] ? layout_and_allocate.isra.0+0x680/0x680 [ 16.670901][ T292] ? __ia32_sys_fsconfig+0x180/0x180 [ 16.670903][ T292] ? ovl_real_file+0x172/0x1e0 [ 16.670907][ T292] ? backing_file_read_iter+0x541/0x790 [ 16.670910][ T292] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 16.670914][ T292] init_module_from_file+0x11f/0x1a0 [ 16.670917][ T292] ? __do_sys_init_module+0x220/0x220 [ 16.670925][ T292] ? __rwlock_init+0x150/0x150 [ 16.670928][ T292] ? do_raw_spin_unlock+0x59/0x250 [ 16.670931][ T292] idempotent_init_module+0x37b/0x7c0 [ 16.670934][ T292] ? init_module_from_file+0x1a0/0x1a0 [ 16.670940][ T292] ? rcu_is_watching+0x16/0xd0 [ 16.670942][ T292] ? cap_capable+0x1d7/0x3d0 [ 16.670948][ T292] __x64_sys_finit_module+0xdf/0x190 [ 16.670950][ T292] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 16.670954][ T292] do_syscall_64+0xff/0x530 [ 16.670955][ T292] ? exc_page_fault+0xee/0x100 [ 16.670958][ T292] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 16.670960][ T292] RIP: 0033:0x7f74f3bad37d [ 16.670963][ T292] 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 [ 16.670965][ T292] RSP: 002b:00007fff8dbebe18 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 16.670968][ T292] RAX: ffffffffffffffda RBX: 000055c93cddf810 RCX: 00007f74f3bad37d [ 16.670969][ T292] RDX: 0000000000000000 RSI: 000055c90c1bcffd RDI: 0000000000000000 [ 16.670970][ T292] RBP: 00007fff8dbebeb0 R08: 0000000000000000 R09: 0000000000000000 [ 16.670971][ T292] R10: 0000000000000000 R11: 0000000000000246 R12: 000055c90c1bcffd [ 16.670972][ T292] R13: 000055c93cddf960 R14: 0000000000040000 R15: 0000000000000000 [ 16.670978][ T292]