[ 9.606024][ T199] ip (199) used greatest stack depth: 23848 bytes left [ 9.606039][ T199] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 9.606040][ T199] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 199, name: ip [ 9.606042][ T199] preempt_count: 2, expected: 0 [ 9.606043][ T199] RCU nest depth: 0, expected: 0 [ 9.606044][ T199] locks held by ip/199: 5, last CPU#3: [ 9.606046][ T199] #0: ffffffffbc4167b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 9.606056][ T199] #1: ffffffffbc57ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 9.606061][ T199] #2: ffffffffbc57de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 9.606066][ T199] #3: ffffffffbc49d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 9.606069][ T199] #4: ffffffffbc49d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 9.606073][ T199] irq event stamp: 30144 [ 9.606074][ T199] hardirqs last enabled at (30143): [] __down_trylock_console_sem+0x86/0xa0 [ 9.606077][ T199] hardirqs last disabled at (30144): [] console_emit_next_record+0x3d4/0x4c0 [ 9.606079][ T199] softirqs last enabled at (29738): [] handle_softirqs+0x67c/0x900 [ 9.606081][ T199] softirqs last disabled at (29459): [] __irq_exit_rcu+0x145/0x1c0 [ 9.606084][ T199] Preemption disabled at: [ 9.606085][ T199] [<0000000000000000>] 0x0 [ 9.606091][ T199] CPU: 3 UID: 0 PID: 199 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 9.606094][ T199] Tainted: [W]=WARN [ 9.606095][ T199] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 9.606097][ T199] Call Trace: [ 9.606099][ T199] [ 9.606100][ T199] dump_stack_lvl+0x6f/0xa0 [ 9.606106][ T199] __might_resched.cold+0x1fe/0x2c1 [ 9.606110][ T199] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 9.606115][ T199] ? __kmalloc_noprof+0xdb/0x760 [ 9.606119][ T199] __kmalloc_noprof+0x443/0x760 [ 9.606121][ T199] ? alloc_buf.isra.0+0x4b/0x260 [ 9.606128][ T199] ? do_raw_spin_unlock+0x59/0x250 [ 9.606130][ T199] alloc_buf.isra.0+0x4b/0x260 [ 9.606134][ T199] put_chars+0x1e1/0x2f0 [ 9.606136][ T199] ? __send_to_port+0x420/0x420 [ 9.606138][ T199] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 9.606141][ T199] ? validate_chain+0x38b/0xc20 [ 9.606147][ T199] hvc_console_print+0x292/0x780 [ 9.606154][ T199] ? hvc_write+0x3a0/0x3a0 [ 9.606156][ T199] ? rcu_is_watching+0x16/0xd0 [ 9.606158][ T199] ? lock_acquire+0x13c/0x160 [ 9.606162][ T199] console_emit_next_record+0x22f/0x4c0 [ 9.606167][ T199] ? devkmsg_read+0x4b0/0x4b0 [ 9.606168][ T199] ? console_flush_one_record+0x106/0x710 [ 9.606172][ T199] ? rcu_is_watching+0x16/0xd0 [ 9.606173][ T199] ? lock_acquire+0x13c/0x160 [ 9.606177][ T199] console_flush_one_record+0x46f/0x710 [ 9.606181][ T199] ? console_emit_next_record+0x4c0/0x4c0 [ 9.606183][ T199] ? __lock_acquire+0x518/0xc20 [ 9.606189][ T199] console_unlock+0xee/0x1f0 [ 9.606191][ T199] ? console_flush_one_record+0x710/0x710 [ 9.606193][ T199] ? rcu_is_watching+0x16/0xd0 [ 9.606195][ T199] ? lock_acquire+0xe0/0x160 [ 9.606199][ T199] ? __down_trylock_console_sem+0x5e/0xa0 [ 9.606200][ T199] ? vprintk_emit+0x320/0x3e0 [ 9.606203][ T199] vprintk_emit+0x37c/0x3e0 [ 9.606206][ T199] ? wake_up_klogd_work_func+0x90/0x90 [ 9.606209][ T199] ? __lock_acquire+0x518/0xc20 [ 9.606212][ T199] _printk+0xc7/0x100 [ 9.606216][ T199] ? snapshot_read.cold+0x21/0x21 [ 9.606219][ T199] ? do_raw_spin_lock+0x131/0x280 [ 9.606221][ T199] ? __rwlock_init+0x150/0x150 [ 9.606225][ T199] ? do_raw_spin_lock+0x131/0x280 [ 9.606228][ T199] do_exit.cold+0x82/0x9c [ 9.606232][ T199] ? exit_notify+0x890/0x890 [ 9.606233][ T199] ? __lock_release.isra.0+0x69/0x1a0 [ 9.606236][ T199] ? rcu_is_watching+0x16/0xd0 [ 9.606239][ T199] do_group_exit+0xb8/0x370 [ 9.606242][ T199] __x64_sys_exit_group+0x3c/0x50 [ 9.606244][ T199] x64_sys_call+0x1567/0x1570 [ 9.606246][ T199] do_syscall_64+0xff/0x530 [ 9.606250][ T199] ? exc_page_fault+0xee/0x100 [ 9.606253][ T199] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 9.606255][ T199] RIP: 0033:0x7fc70d21b1b8 [ 9.606257][ T199] Code: Unable to access opcode bytes at 0x7fc70d21b18e. [ 9.606258][ T199] RSP: 002b:00007ffcf42a7d88 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 9.606261][ T199] RAX: ffffffffffffffda RBX: 00007fc70d34bf88 RCX: 00007fc70d21b1b8 [ 9.606262][ T199] RDX: 00007fc70cf65fc8 RSI: fffffffffffffeb8 RDI: 0000000000000000 [ 9.606263][ T199] RBP: 00007ffcf42a7de0 R08: 0000000000000000 R09: 0000000000000050 [ 9.606264][ T199] R10: 00007ffcf42a7ba0 R11: 0000000000000246 R12: 0000000000000001 [ 9.606264][ T199] R13: 0000000000000000 R14: 00007fc70d34a680 R15: 00007fc70d34bfa0 [ 9.606271][ T199] [ 10.246352][ T216] ip (216) used greatest stack depth: 23384 bytes left [ 11.548125][ T289] u32 classifier [ 11.548141][ T289] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 11.548144][ T289] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 289, name: modprobe [ 11.548145][ T289] preempt_count: 1, expected: 0 [ 11.548146][ T289] RCU nest depth: 0, expected: 0 [ 11.548147][ T289] locks held by modprobe/289: 4, last CPU#0: [ 11.548149][ T289] #0: ffffffffbc57ddc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 11.548161][ T289] #1: ffffffffbc57de38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 11.548166][ T289] #2: ffffffffbc49d760 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 11.548170][ T289] #3: ffffffffbc49d660 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 11.548174][ T289] irq event stamp: 17454 [ 11.548175][ T289] hardirqs last enabled at (17453): [] __down_trylock_console_sem+0x86/0xa0 [ 11.548178][ T289] hardirqs last disabled at (17454): [] console_emit_next_record+0x3d4/0x4c0 [ 11.548180][ T289] softirqs last enabled at (14718): [] handle_softirqs+0x67c/0x900 [ 11.548184][ T289] softirqs last disabled at (13649): [] __irq_exit_rcu+0x145/0x1c0 [ 11.548186][ T289] Preemption disabled at: [ 11.548187][ T289] [] vprintk_emit+0x31b/0x3e0 [ 11.548192][ T289] CPU: 0 UID: 0 PID: 289 Comm: modprobe Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 11.548195][ T289] Tainted: [W]=WARN [ 11.548196][ T289] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 11.548198][ T289] Call Trace: [ 11.548199][ T289] [ 11.548201][ T289] dump_stack_lvl+0x6f/0xa0 [ 11.548207][ T289] ? vprintk_emit+0x31b/0x3e0 [ 11.548209][ T289] __might_resched.cold+0x1fe/0x2c1 [ 11.548213][ T289] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 11.548217][ T289] ? __kmalloc_noprof+0xdb/0x760 [ 11.548221][ T289] __kmalloc_noprof+0x443/0x760 [ 11.548223][ T289] ? alloc_buf.isra.0+0x4b/0x260 [ 11.548230][ T289] ? do_raw_spin_unlock+0x59/0x250 [ 11.548233][ T289] alloc_buf.isra.0+0x4b/0x260 [ 11.548237][ T289] put_chars+0x1e1/0x2f0 [ 11.548240][ T289] ? __send_to_port+0x420/0x420 [ 11.548241][ T289] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 11.548244][ T289] ? validate_chain+0x38b/0xc20 [ 11.548250][ T289] hvc_console_print+0x292/0x780 [ 11.548258][ T289] ? hvc_write+0x3a0/0x3a0 [ 11.548260][ T289] ? rcu_is_watching+0x16/0xd0 [ 11.548262][ T289] ? lock_acquire+0x13c/0x160 [ 11.548267][ T289] console_emit_next_record+0x22f/0x4c0 [ 11.548271][ T289] ? devkmsg_read+0x4b0/0x4b0 [ 11.548273][ T289] ? console_flush_one_record+0x106/0x710 [ 11.548276][ T289] ? rcu_is_watching+0x16/0xd0 [ 11.548278][ T289] ? lock_acquire+0x13c/0x160 [ 11.548282][ T289] console_flush_one_record+0x46f/0x710 [ 11.548286][ T289] ? console_emit_next_record+0x4c0/0x4c0 [ 11.548288][ T289] ? __lock_acquire+0x518/0xc20 [ 11.548294][ T289] console_unlock+0xee/0x1f0 [ 11.548297][ T289] ? console_flush_one_record+0x710/0x710 [ 11.548299][ T289] ? rcu_is_watching+0x16/0xd0 [ 11.548300][ T289] ? lock_acquire+0xe0/0x160 [ 11.548304][ T289] ? __down_trylock_console_sem+0x5e/0xa0 [ 11.548306][ T289] ? vprintk_emit+0x320/0x3e0 [ 11.548309][ T289] vprintk_emit+0x37c/0x3e0 [ 11.548313][ T289] ? wake_up_klogd_work_func+0x90/0x90 [ 11.548318][ T289] ? exit_u32+0x460/0x460 [cls_u32] [ 11.548321][ T289] _printk+0xc7/0x100 [ 11.548325][ T289] ? snapshot_read.cold+0x21/0x21 [ 11.548331][ T289] ? do_one_initcall+0x113/0x4f0 [ 11.548335][ T289] init_u32+0x1e/0x1000 [cls_u32] [ 11.548338][ T289] do_one_initcall+0x124/0x4f0 [ 11.548341][ T289] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 11.548346][ T289] ? do_init_module+0xae/0x8a0 [ 11.548349][ T289] ? kasan_unpoison+0x44/0x70 [ 11.548355][ T289] do_init_module+0x2ad/0x8a0 [ 11.548358][ T289] ? lockdep_hardirqs_on+0x91/0x130 [ 11.548362][ T289] ? free_module+0x470/0x470 [ 11.548365][ T289] ? kfree+0x123/0x590 [ 11.548369][ T289] load_module+0x1424/0x1bb0 [ 11.548374][ T289] ? security_kernel_post_read_file+0x2f/0x60 [ 11.548379][ T289] ? layout_and_allocate.isra.0+0x680/0x680 [ 11.548383][ T289] ? __ia32_sys_fsconfig+0x180/0x180 [ 11.548387][ T289] ? backing_file_read_iter+0x541/0x790 [ 11.548391][ T289] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 11.548394][ T289] init_module_from_file+0x11f/0x1a0 [ 11.548397][ T289] ? __do_sys_init_module+0x270/0x270 [ 11.548405][ T289] ? __rwlock_init+0x150/0x150 [ 11.548409][ T289] ? do_raw_spin_unlock+0x59/0x250 [ 11.548412][ T289] idempotent_init_module+0x37b/0x7c0 [ 11.548415][ T289] ? init_module_from_file+0x1a0/0x1a0 [ 11.548421][ T289] ? cap_capable+0x1d7/0x3d0 [ 11.548423][ T289] ? __x64_sys_pread64+0x18d/0x250 [ 11.548429][ T289] __x64_sys_finit_module+0xdf/0x190 [ 11.548430][ T289] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 11.548435][ T289] do_syscall_64+0xff/0x530 [ 11.548438][ T289] ? exc_page_fault+0xee/0x100 [ 11.548440][ T289] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 11.548443][ T289] RIP: 0033:0x7f3e0553437d [ 11.548446][ T289] 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 [ 11.548448][ T289] RSP: 002b:00007ffca0bfa288 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 11.548450][ T289] RAX: ffffffffffffffda RBX: 000055d78f273810 RCX: 00007f3e0553437d [ 11.548456][ T289] RDX: 0000000000000000 RSI: 000055d77a4b8ffd RDI: 0000000000000000 [ 11.548457][ T289] RBP: 00007ffca0bfa320 R08: 0000000000000000 R09: 0000000000000000 [ 11.548458][ T289] R10: 0000000000000000 R11: 0000000000000246 R12: 000055d77a4b8ffd [ 11.548459][ T289] R13: 000055d78f273950 R14: 0000000000040000 R15: 0000000000000000 [ 11.548466][ T289] [ 11.571429][ T289] input device check on [ 11.571642][ T289] Actions configured [ 11.614097][ T290] GACT probability NOT on