[ 9.836764][ T186] ip (186) used greatest stack depth: 23920 bytes left [ 9.836780][ T186] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 9.836782][ T186] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 186, name: ip [ 9.836784][ T186] preempt_count: 2, expected: 0 [ 9.836785][ T186] RCU nest depth: 0, expected: 0 [ 9.836786][ T186] locks held by ip/186: 5, last CPU#0: [ 9.836788][ T186] #0: ffffffffb98027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 9.836800][ T186] #1: ffffffffb9969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 9.836807][ T186] #2: ffffffffb9969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 9.836810][ T186] #3: ffffffffb9889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 9.836814][ T186] #4: ffffffffb9889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 9.836818][ T186] irq event stamp: 42248 [ 9.836819][ T186] hardirqs last enabled at (42247): [] __down_trylock_console_sem+0x86/0xa0 [ 9.836822][ T186] hardirqs last disabled at (42248): [] console_emit_next_record+0x3d4/0x4c0 [ 9.836824][ T186] softirqs last enabled at (41168): [] handle_softirqs+0x67c/0x900 [ 9.836826][ T186] softirqs last disabled at (41157): [] __irq_exit_rcu+0x145/0x1c0 [ 9.836828][ T186] Preemption disabled at: [ 9.836829][ T186] [<0000000000000000>] 0x0 [ 9.836836][ T186] CPU: 0 UID: 0 PID: 186 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 9.836839][ T186] Tainted: [W]=WARN [ 9.836840][ T186] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 9.836842][ T186] Call Trace: [ 9.836844][ T186] [ 9.836845][ T186] dump_stack_lvl+0x6f/0xa0 [ 9.836852][ T186] __might_resched.cold+0x1fe/0x2c1 [ 9.836856][ T186] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 9.836861][ T186] ? __kmalloc_noprof+0xdb/0x760 [ 9.836866][ T186] __kmalloc_noprof+0x443/0x760 [ 9.836868][ T186] ? alloc_buf.isra.0+0x4b/0x260 [ 9.836874][ T186] ? do_raw_spin_unlock+0x59/0x250 [ 9.836877][ T186] alloc_buf.isra.0+0x4b/0x260 [ 9.836880][ T186] put_chars+0x1e1/0x2f0 [ 9.836883][ T186] ? __send_to_port+0x420/0x420 [ 9.836884][ T186] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 9.836889][ T186] ? validate_chain+0x38b/0xc20 [ 9.836895][ T186] hvc_console_print+0x292/0x780 [ 9.836901][ T186] ? hvc_write+0x3a0/0x3a0 [ 9.836903][ T186] ? rcu_is_watching+0x16/0xd0 [ 9.836906][ T186] ? lock_acquire+0x13c/0x160 [ 9.836910][ T186] console_emit_next_record+0x22f/0x4c0 [ 9.836914][ T186] ? devkmsg_read+0x4b0/0x4b0 [ 9.836915][ T186] ? console_flush_one_record+0x106/0x710 [ 9.836919][ T186] ? rcu_is_watching+0x16/0xd0 [ 9.836921][ T186] ? lock_acquire+0x13c/0x160 [ 9.836925][ T186] console_flush_one_record+0x46f/0x710 [ 9.836929][ T186] ? console_emit_next_record+0x4c0/0x4c0 [ 9.836931][ T186] ? __lock_acquire+0x518/0xc20 [ 9.836936][ T186] console_unlock+0xee/0x1f0 [ 9.836939][ T186] ? console_flush_one_record+0x710/0x710 [ 9.836941][ T186] ? rcu_is_watching+0x16/0xd0 [ 9.836943][ T186] ? lock_acquire+0x60/0x160 [ 9.836947][ T186] ? __down_trylock_console_sem+0x5e/0xa0 [ 9.836949][ T186] ? vprintk_emit+0x320/0x3e0 [ 9.836952][ T186] vprintk_emit+0x37c/0x3e0 [ 9.836956][ T186] ? wake_up_klogd_work_func+0x90/0x90 [ 9.836960][ T186] ? __lock_acquire+0x518/0xc20 [ 9.836963][ T186] _printk+0xc7/0x100 [ 9.836967][ T186] ? snapshot_read.cold+0x21/0x21 [ 9.836970][ T186] ? do_raw_spin_lock+0x131/0x280 [ 9.836973][ T186] ? __rwlock_init+0x150/0x150 [ 9.836976][ T186] ? do_raw_spin_lock+0x131/0x280 [ 9.836979][ T186] do_exit.cold+0x82/0x9c [ 9.836983][ T186] ? exit_notify+0x890/0x890 [ 9.836985][ T186] ? __lock_release.isra.0+0x69/0x1a0 [ 9.836988][ T186] ? rcu_is_watching+0x16/0xd0 [ 9.836992][ T186] do_group_exit+0xb8/0x370 [ 9.836995][ T186] __x64_sys_exit_group+0x3c/0x50 [ 9.836997][ T186] x64_sys_call+0x1567/0x1570 [ 9.836999][ T186] do_syscall_64+0xff/0x530 [ 9.837002][ T186] ? exc_page_fault+0xee/0x100 [ 9.837005][ T186] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 9.837007][ T186] RIP: 0033:0x7fe3fe48d1b8 [ 9.837009][ T186] Code: Unable to access opcode bytes at 0x7fe3fe48d18e. [ 9.837011][ T186] RSP: 002b:00007ffe29017d28 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 9.837013][ T186] RAX: ffffffffffffffda RBX: 00007fe3fe5bdf88 RCX: 00007fe3fe48d1b8 [ 9.837015][ T186] RDX: 00007fe3fe1d7fc8 RSI: fffffffffffffeb8 RDI: 0000000000000000 [ 9.837016][ T186] RBP: 00007ffe29017d80 R08: 0000000000000000 R09: 0000000000008010 [ 9.837017][ T186] R10: 00007ffe29017b40 R11: 0000000000000246 R12: 0000000000000001 [ 9.837018][ T186] R13: 0000000000000000 R14: 00007fe3fe5bc680 R15: 00007fe3fe5bdfa0 [ 9.837025][ T186] [ 11.371158][ T245] 8021q: 802.1Q VLAN Support v1.8 [ 11.371176][ T245] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 11.371179][ T245] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 245, name: modprobe [ 11.371181][ T245] preempt_count: 1, expected: 0 [ 11.371181][ T245] RCU nest depth: 0, expected: 0 [ 11.371182][ T245] locks held by modprobe/245: 4, last CPU#0: [ 11.371184][ T245] #0: ffffffffb9969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 11.371197][ T245] #1: ffffffffb9969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 11.371202][ T245] #2: ffffffffb9889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 11.371206][ T245] #3: ffffffffb9889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 11.371210][ T245] irq event stamp: 21620 [ 11.371211][ T245] hardirqs last enabled at (21619): [] __down_trylock_console_sem+0x86/0xa0 [ 11.371213][ T245] hardirqs last disabled at (21620): [] console_emit_next_record+0x3d4/0x4c0 [ 11.371215][ T245] softirqs last enabled at (18438): [] handle_softirqs+0x67c/0x900 [ 11.371218][ T245] softirqs last disabled at (17979): [] __irq_exit_rcu+0x145/0x1c0 [ 11.371221][ T245] Preemption disabled at: [ 11.371221][ T245] [] vprintk_emit+0x31b/0x3e0 [ 11.371227][ T245] CPU: 0 UID: 0 PID: 245 Comm: modprobe Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 11.371230][ T245] Tainted: [W]=WARN [ 11.371231][ T245] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 11.371233][ T245] Call Trace: [ 11.371235][ T245] [ 11.371236][ T245] dump_stack_lvl+0x6f/0xa0 [ 11.371242][ T245] ? vprintk_emit+0x31b/0x3e0 [ 11.371245][ T245] __might_resched.cold+0x1fe/0x2c1 [ 11.371249][ T245] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 11.371253][ T245] ? __kmalloc_noprof+0xdb/0x760 [ 11.371259][ T245] __kmalloc_noprof+0x443/0x760 [ 11.371261][ T245] ? alloc_buf.isra.0+0x4b/0x260 [ 11.371267][ T245] ? do_raw_spin_unlock+0x59/0x250 [ 11.371270][ T245] alloc_buf.isra.0+0x4b/0x260 [ 11.371273][ T245] put_chars+0x1e1/0x2f0 [ 11.371276][ T245] ? __send_to_port+0x420/0x420 [ 11.371277][ T245] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 11.371282][ T245] ? rcu_read_lock_any_held+0x3c/0x90 [ 11.371284][ T245] ? validate_chain+0x38b/0xc20 [ 11.371289][ T245] hvc_console_print+0x292/0x780 [ 11.371292][ T245] ? __lock_acquire+0x518/0xc20 [ 11.371297][ T245] ? hvc_write+0x3a0/0x3a0 [ 11.371299][ T245] ? rcu_is_watching+0x16/0xd0 [ 11.371304][ T245] console_emit_next_record+0x22f/0x4c0 [ 11.371308][ T245] ? devkmsg_read+0x4b0/0x4b0 [ 11.371310][ T245] ? console_flush_one_record+0x106/0x710 [ 11.371313][ T245] ? rcu_is_watching+0x16/0xd0 [ 11.371316][ T245] ? lock_acquire+0x13c/0x160 [ 11.371320][ T245] console_flush_one_record+0x46f/0x710 [ 11.371324][ T245] ? console_emit_next_record+0x4c0/0x4c0 [ 11.371326][ T245] ? __lock_acquire+0x518/0xc20 [ 11.371331][ T245] console_unlock+0xee/0x1f0 [ 11.371334][ T245] ? console_flush_one_record+0x710/0x710 [ 11.371335][ T245] ? rcu_is_watching+0x16/0xd0 [ 11.371338][ T245] ? lock_acquire+0x60/0x160 [ 11.371341][ T245] ? __down_trylock_console_sem+0x5e/0xa0 [ 11.371343][ T245] ? vprintk_emit+0x320/0x3e0 [ 11.371346][ T245] vprintk_emit+0x37c/0x3e0 [ 11.371350][ T245] ? wake_up_klogd_work_func+0x90/0x90 [ 11.371356][ T245] ? vlan_netlink_fini+0x960/0x960 [8021q] [ 11.371360][ T245] _printk+0xc7/0x100 [ 11.371364][ T245] ? snapshot_read.cold+0x21/0x21 [ 11.371370][ T245] ? do_one_initcall+0x113/0x4f0 [ 11.371373][ T245] vlan_proto_init+0x24/0x90 [8021q] [ 11.371376][ T245] do_one_initcall+0x124/0x4f0 [ 11.371379][ T245] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 11.371383][ T245] ? do_init_module+0xae/0x8a0 [ 11.371386][ T245] ? kasan_unpoison+0x44/0x70 [ 11.371391][ T245] do_init_module+0x2ad/0x8a0 [ 11.371395][ T245] ? lockdep_hardirqs_on+0x91/0x130 [ 11.371399][ T245] ? free_module+0x470/0x470 [ 11.371402][ T245] ? kfree+0x123/0x590 [ 11.371407][ T245] load_module+0x1424/0x1bb0 [ 11.371414][ T245] ? layout_and_allocate.isra.0+0x680/0x680 [ 11.371418][ T245] ? __ia32_sys_fsconfig+0x180/0x180 [ 11.371421][ T245] ? ovl_real_file+0x172/0x1e0 [ 11.371425][ T245] ? backing_file_read_iter+0x541/0x790 [ 11.371428][ T245] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 11.371432][ T245] init_module_from_file+0x11f/0x1a0 [ 11.371435][ T245] ? __do_sys_init_module+0x220/0x220 [ 11.371448][ T245] ? __rwlock_init+0x150/0x150 [ 11.371451][ T245] ? do_raw_spin_unlock+0x59/0x250 [ 11.371454][ T245] idempotent_init_module+0x37b/0x7c0 [ 11.371458][ T245] ? init_module_from_file+0x1a0/0x1a0 [ 11.371464][ T245] ? rcu_is_watching+0x16/0xd0 [ 11.371466][ T245] ? cap_capable+0x1d7/0x3d0 [ 11.371472][ T245] __x64_sys_finit_module+0xdf/0x190 [ 11.371474][ T245] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 11.371478][ T245] do_syscall_64+0xff/0x530 [ 11.371480][ T245] ? exc_page_fault+0xee/0x100 [ 11.371482][ T245] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 11.371485][ T245] RIP: 0033:0x7f745e0ee37d [ 11.371488][ T245] 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 [ 11.371490][ T245] RSP: 002b:00007ffc2ceb19b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 11.371492][ T245] RAX: ffffffffffffffda RBX: 0000559db027a810 RCX: 00007f745e0ee37d [ 11.371494][ T245] RDX: 0000000000000000 RSI: 0000559d87226ffd RDI: 0000000000000000 [ 11.371495][ T245] RBP: 00007ffc2ceb1a50 R08: 0000000000000000 R09: 0000000000000000 [ 11.371496][ T245] R10: 0000000000000000 R11: 0000000000000246 R12: 0000559d87226ffd [ 11.371497][ T245] R13: 0000559db027a960 R14: 0000000000040000 R15: 0000000000000000 [ 11.371503][ T245] [ 11.706518][ T257] gre: GRE over IPv4 demultiplexer driver [ 11.715111][ T257] ip_gre: GRE over IPv4 tunneling driver [ 13.821596][ T324] GACT probability NOT on [ 13.821614][ T324] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 13.821616][ T324] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 324, name: modprobe [ 13.821618][ T324] preempt_count: 1, expected: 0 [ 13.821619][ T324] RCU nest depth: 0, expected: 0 [ 13.821620][ T324] locks held by modprobe/324: 4, last CPU#2: [ 13.821622][ T324] #0: ffffffffb9969cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 13.821635][ T324] #1: ffffffffb9969d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 13.821640][ T324] #2: ffffffffb9889660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 13.821644][ T324] #3: ffffffffb9889560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 13.821649][ T324] irq event stamp: 27130 [ 13.821649][ T324] hardirqs last enabled at (27129): [] __down_trylock_console_sem+0x86/0xa0 [ 13.821652][ T324] hardirqs last disabled at (27130): [] console_emit_next_record+0x3d4/0x4c0 [ 13.821654][ T324] softirqs last enabled at (27124): [] handle_softirqs+0x67c/0x900 [ 13.821657][ T324] softirqs last disabled at (27117): [] __irq_exit_rcu+0x145/0x1c0 [ 13.821660][ T324] Preemption disabled at: [ 13.821660][ T324] [] vprintk_emit+0x31b/0x3e0 [ 13.821666][ T324] CPU: 2 UID: 0 PID: 324 Comm: modprobe Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 13.821669][ T324] Tainted: [W]=WARN [ 13.821670][ T324] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 13.821672][ T324] Call Trace: [ 13.821674][ T324] [ 13.821675][ T324] dump_stack_lvl+0x6f/0xa0 [ 13.821681][ T324] ? vprintk_emit+0x31b/0x3e0 [ 13.821683][ T324] __might_resched.cold+0x1fe/0x2c1 [ 13.821687][ T324] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 13.821692][ T324] ? __kmalloc_noprof+0xdb/0x760 [ 13.821697][ T324] __kmalloc_noprof+0x443/0x760 [ 13.821699][ T324] ? alloc_buf.isra.0+0x4b/0x260 [ 13.821705][ T324] ? do_raw_spin_unlock+0x59/0x250 [ 13.821708][ T324] alloc_buf.isra.0+0x4b/0x260 [ 13.821711][ T324] put_chars+0x1e1/0x2f0 [ 13.821713][ T324] ? desc_read_finalized_seq+0x79/0x120 [ 13.821715][ T324] ? __send_to_port+0x420/0x420 [ 13.821718][ T324] ? rcu_read_lock_any_held+0x3c/0x90 [ 13.821722][ T324] ? validate_chain+0x38b/0xc20 [ 13.821726][ T324] hvc_console_print+0x292/0x780 [ 13.821728][ T324] ? __lock_acquire+0x518/0xc20 [ 13.821730][ T324] ? __lock_acquire+0x518/0xc20 [ 13.821735][ T324] ? hvc_write+0x3a0/0x3a0 [ 13.821736][ T324] ? console_emit_next_record+0x1df/0x4c0 [ 13.821739][ T324] ? rcu_is_watching+0x16/0xd0 [ 13.821742][ T324] ? lock_acquire+0x13c/0x160 [ 13.821746][ T324] console_emit_next_record+0x22f/0x4c0 [ 13.821750][ T324] ? devkmsg_read+0x4b0/0x4b0 [ 13.821752][ T324] ? console_flush_one_record+0x106/0x710 [ 13.821755][ T324] ? rcu_is_watching+0x16/0xd0 [ 13.821757][ T324] ? lock_acquire+0x13c/0x160 [ 13.821761][ T324] console_flush_one_record+0x46f/0x710 [ 13.821765][ T324] ? console_emit_next_record+0x4c0/0x4c0 [ 13.821767][ T324] ? __lock_acquire+0x518/0xc20 [ 13.821772][ T324] console_unlock+0xee/0x1f0 [ 13.821775][ T324] ? console_flush_one_record+0x710/0x710 [ 13.821777][ T324] ? rcu_is_watching+0x16/0xd0 [ 13.821779][ T324] ? lock_acquire+0x60/0x160 [ 13.821783][ T324] ? __down_trylock_console_sem+0x5e/0xa0 [ 13.821785][ T324] ? vprintk_emit+0x320/0x3e0 [ 13.821788][ T324] vprintk_emit+0x37c/0x3e0 [ 13.821792][ T324] ? wake_up_klogd_work_func+0x90/0x90 [ 13.821797][ T324] ? gre_exit+0x3f0/0x3f0 [gre] [ 13.821800][ T324] _printk+0xc7/0x100 [ 13.821804][ T324] ? snapshot_read.cold+0x21/0x21 [ 13.821810][ T324] ? do_one_initcall+0x113/0x4f0 [ 13.821813][ T324] gact_init_module+0x15/0x1000 [act_gact] [ 13.821816][ T324] do_one_initcall+0x124/0x4f0 [ 13.821819][ T324] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 13.821823][ T324] ? do_init_module+0xae/0x8a0 [ 13.821826][ T324] ? kasan_unpoison+0x44/0x70 [ 13.821831][ T324] do_init_module+0x2ad/0x8a0 [ 13.821835][ T324] ? lockdep_hardirqs_on+0x91/0x130 [ 13.821839][ T324] ? free_module+0x470/0x470 [ 13.821842][ T324] ? kfree+0x123/0x590 [ 13.821846][ T324] load_module+0x1424/0x1bb0 [ 13.821853][ T324] ? layout_and_allocate.isra.0+0x680/0x680 [ 13.821857][ T324] ? __ia32_sys_fsconfig+0x180/0x180 [ 13.821860][ T324] ? ovl_real_file+0x172/0x1e0 [ 13.821864][ T324] ? backing_file_read_iter+0x541/0x790 [ 13.821867][ T324] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 13.821871][ T324] init_module_from_file+0x11f/0x1a0 [ 13.821875][ T324] ? __do_sys_init_module+0x220/0x220 [ 13.821883][ T324] ? __rwlock_init+0x150/0x150 [ 13.821886][ T324] ? do_raw_spin_unlock+0x59/0x250 [ 13.821889][ T324] idempotent_init_module+0x37b/0x7c0 [ 13.821893][ T324] ? init_module_from_file+0x1a0/0x1a0 [ 13.821899][ T324] ? rcu_is_watching+0x16/0xd0 [ 13.821902][ T324] ? cap_capable+0x1d7/0x3d0 [ 13.821907][ T324] __x64_sys_finit_module+0xdf/0x190 [ 13.821910][ T324] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 13.821913][ T324] do_syscall_64+0xff/0x530 [ 13.821915][ T324] ? exc_page_fault+0xee/0x100 [ 13.821918][ T324] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 13.821920][ T324] RIP: 0033:0x7f8d8a52f37d [ 13.821924][ T324] 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 [ 13.821926][ T324] RSP: 002b:00007ffd7ad75568 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 13.821928][ T324] RAX: ffffffffffffffda RBX: 00005617408fd810 RCX: 00007f8d8a52f37d [ 13.821930][ T324] RDX: 0000000000000000 RSI: 000056170271dffd RDI: 0000000000000000 [ 13.821931][ T324] RBP: 00007ffd7ad75600 R08: 0000000000000000 R09: 0000000000000000 [ 13.821932][ T324] R10: 0000000000000000 R11: 0000000000000246 R12: 000056170271dffd [ 13.821932][ T324] R13: 00005617408fd960 R14: 0000000000040000 R15: 0000000000000000 [ 13.821939][ T324]