[ 9.876386][ T187] ip (187) used greatest stack depth: 24256 bytes left [ 9.876402][ T187] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 9.876404][ T187] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 187, name: ip [ 9.876405][ T187] preempt_count: 2, expected: 0 [ 9.876406][ T187] RCU nest depth: 0, expected: 0 [ 9.876407][ T187] locks held by ip/187: 5, last CPU#2: [ 9.876409][ T187] #0: ffffffff9bc027b8 (low_water_lock){+.+.}-{3:3}, at: do_exit+0x887/0xdc0 [ 9.876421][ T187] #1: ffffffff9bd69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 9.876427][ T187] #2: ffffffff9bd69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 9.876431][ T187] #3: ffffffff9bc89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 9.876435][ T187] #4: ffffffff9bc89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 9.876439][ T187] irq event stamp: 31102 [ 9.876440][ T187] hardirqs last enabled at (31101): [] __down_trylock_console_sem+0x86/0xa0 [ 9.876443][ T187] hardirqs last disabled at (31102): [] console_emit_next_record+0x3d4/0x4c0 [ 9.876445][ T187] softirqs last enabled at (31022): [] handle_softirqs+0x67c/0x900 [ 9.876447][ T187] softirqs last disabled at (31017): [] __irq_exit_rcu+0x145/0x1c0 [ 9.876449][ T187] Preemption disabled at: [ 9.876450][ T187] [<0000000000000000>] 0x0 [ 9.876456][ T187] CPU: 2 UID: 0 PID: 187 Comm: ip Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 9.876460][ T187] Tainted: [W]=WARN [ 9.876461][ T187] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 9.876462][ T187] Call Trace: [ 9.876464][ T187] [ 9.876465][ T187] dump_stack_lvl+0x6f/0xa0 [ 9.876472][ T187] __might_resched.cold+0x1fe/0x2c1 [ 9.876476][ T187] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 9.876480][ T187] ? __kmalloc_noprof+0xdb/0x760 [ 9.876485][ T187] __kmalloc_noprof+0x443/0x760 [ 9.876488][ T187] ? alloc_buf.isra.0+0x4b/0x260 [ 9.876494][ T187] ? do_raw_spin_unlock+0x59/0x250 [ 9.876497][ T187] alloc_buf.isra.0+0x4b/0x260 [ 9.876500][ T187] put_chars+0x1e1/0x2f0 [ 9.876502][ T187] ? __send_to_port+0x420/0x420 [ 9.876504][ T187] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 9.876509][ T187] ? validate_chain+0x38b/0xc20 [ 9.876514][ T187] hvc_console_print+0x292/0x780 [ 9.876520][ T187] ? hvc_write+0x3a0/0x3a0 [ 9.876522][ T187] ? rcu_is_watching+0x16/0xd0 [ 9.876525][ T187] ? lock_acquire+0x13c/0x160 [ 9.876529][ T187] console_emit_next_record+0x22f/0x4c0 [ 9.876533][ T187] ? devkmsg_read+0x4b0/0x4b0 [ 9.876534][ T187] ? console_flush_one_record+0x106/0x710 [ 9.876538][ T187] ? rcu_is_watching+0x16/0xd0 [ 9.876540][ T187] ? lock_acquire+0x13c/0x160 [ 9.876544][ T187] console_flush_one_record+0x46f/0x710 [ 9.876548][ T187] ? console_emit_next_record+0x4c0/0x4c0 [ 9.876550][ T187] ? __lock_acquire+0x518/0xc20 [ 9.876555][ T187] console_unlock+0xee/0x1f0 [ 9.876558][ T187] ? console_flush_one_record+0x710/0x710 [ 9.876560][ T187] ? rcu_is_watching+0x16/0xd0 [ 9.876562][ T187] ? lock_acquire+0x60/0x160 [ 9.876566][ T187] ? __down_trylock_console_sem+0x5e/0xa0 [ 9.876568][ T187] ? vprintk_emit+0x320/0x3e0 [ 9.876571][ T187] vprintk_emit+0x37c/0x3e0 [ 9.876575][ T187] ? wake_up_klogd_work_func+0x90/0x90 [ 9.876579][ T187] ? __lock_acquire+0x518/0xc20 [ 9.876582][ T187] _printk+0xc7/0x100 [ 9.876586][ T187] ? snapshot_read.cold+0x21/0x21 [ 9.876589][ T187] ? do_raw_spin_lock+0x131/0x280 [ 9.876592][ T187] ? __rwlock_init+0x150/0x150 [ 9.876596][ T187] ? do_raw_spin_lock+0x131/0x280 [ 9.876599][ T187] do_exit.cold+0x82/0x9c [ 9.876603][ T187] ? exit_notify+0x890/0x890 [ 9.876605][ T187] ? __lock_release.isra.0+0x69/0x1a0 [ 9.876608][ T187] ? rcu_is_watching+0x16/0xd0 [ 9.876612][ T187] do_group_exit+0xb8/0x370 [ 9.876615][ T187] __x64_sys_exit_group+0x3c/0x50 [ 9.876616][ T187] x64_sys_call+0x1567/0x1570 [ 9.876619][ T187] do_syscall_64+0xff/0x530 [ 9.876622][ T187] ? exc_page_fault+0xee/0x100 [ 9.876625][ T187] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 9.876628][ T187] RIP: 0033:0x7fcac906c1b8 [ 9.876630][ T187] Code: Unable to access opcode bytes at 0x7fcac906c18e. [ 9.876631][ T187] RSP: 002b:00007ffd8136b8f8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 9.876634][ T187] RAX: ffffffffffffffda RBX: 00007fcac919cf88 RCX: 00007fcac906c1b8 [ 9.876635][ T187] RDX: 00007fcac8db6fc8 RSI: fffffffffffffeb8 RDI: 0000000000000000 [ 9.876636][ T187] RBP: 00007ffd8136b950 R08: 0000000000000000 R09: 0000000000008010 [ 9.876637][ T187] R10: 00007ffd8136b710 R11: 0000000000000246 R12: 0000000000000001 [ 9.876638][ T187] R13: 0000000000000000 R14: 00007fcac919b680 R15: 00007fcac919cfa0 [ 9.876645][ T187] [ 11.843460][ T261] gre: GRE over IPv4 demultiplexer driver [ 11.843477][ T261] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 11.843480][ T261] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 261, name: modprobe [ 11.843481][ T261] preempt_count: 1, expected: 0 [ 11.843482][ T261] RCU nest depth: 0, expected: 0 [ 11.843483][ T261] locks held by modprobe/261: 4, last CPU#2: [ 11.843486][ T261] #0: ffffffff9bd69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 11.843498][ T261] #1: ffffffff9bd69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 11.843502][ T261] #2: ffffffff9bc89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 11.843506][ T261] #3: ffffffff9bc89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 11.843510][ T261] irq event stamp: 30902 [ 11.843511][ T261] hardirqs last enabled at (30901): [] __down_trylock_console_sem+0x86/0xa0 [ 11.843514][ T261] hardirqs last disabled at (30902): [] console_emit_next_record+0x3d4/0x4c0 [ 11.843516][ T261] softirqs last enabled at (30146): [] handle_softirqs+0x67c/0x900 [ 11.843519][ T261] softirqs last disabled at (30041): [] __irq_exit_rcu+0x145/0x1c0 [ 11.843521][ T261] Preemption disabled at: [ 11.843522][ T261] [] vprintk_emit+0x31b/0x3e0 [ 11.843528][ T261] CPU: 2 UID: 0 PID: 261 Comm: modprobe Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 11.843531][ T261] Tainted: [W]=WARN [ 11.843532][ T261] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 11.843534][ T261] Call Trace: [ 11.843535][ T261] [ 11.843537][ T261] dump_stack_lvl+0x6f/0xa0 [ 11.843543][ T261] ? vprintk_emit+0x31b/0x3e0 [ 11.843545][ T261] __might_resched.cold+0x1fe/0x2c1 [ 11.843550][ T261] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 11.843554][ T261] ? __kmalloc_noprof+0xdb/0x760 [ 11.843559][ T261] __kmalloc_noprof+0x443/0x760 [ 11.843561][ T261] ? alloc_buf.isra.0+0x4b/0x260 [ 11.843567][ T261] ? do_raw_spin_unlock+0x59/0x250 [ 11.843570][ T261] alloc_buf.isra.0+0x4b/0x260 [ 11.843573][ T261] put_chars+0x1e1/0x2f0 [ 11.843575][ T261] ? desc_read_finalized_seq+0x79/0x120 [ 11.843577][ T261] ? __send_to_port+0x420/0x420 [ 11.843580][ T261] ? rcu_read_lock_any_held+0x3c/0x90 [ 11.843584][ T261] ? validate_chain+0x38b/0xc20 [ 11.843588][ T261] hvc_console_print+0x292/0x780 [ 11.843591][ T261] ? __lock_acquire+0x518/0xc20 [ 11.843592][ T261] ? __lock_acquire+0x518/0xc20 [ 11.843597][ T261] ? hvc_write+0x3a0/0x3a0 [ 11.843598][ T261] ? console_emit_next_record+0x1df/0x4c0 [ 11.843601][ T261] ? rcu_is_watching+0x16/0xd0 [ 11.843605][ T261] ? lock_acquire+0x13c/0x160 [ 11.843608][ T261] console_emit_next_record+0x22f/0x4c0 [ 11.843612][ T261] ? devkmsg_read+0x4b0/0x4b0 [ 11.843614][ T261] ? console_flush_one_record+0x106/0x710 [ 11.843617][ T261] ? rcu_is_watching+0x16/0xd0 [ 11.843620][ T261] ? lock_acquire+0x13c/0x160 [ 11.843623][ T261] console_flush_one_record+0x46f/0x710 [ 11.843628][ T261] ? console_emit_next_record+0x4c0/0x4c0 [ 11.843629][ T261] ? __lock_acquire+0x518/0xc20 [ 11.843634][ T261] console_unlock+0xee/0x1f0 [ 11.843637][ T261] ? console_flush_one_record+0x710/0x710 [ 11.843639][ T261] ? rcu_is_watching+0x16/0xd0 [ 11.843641][ T261] ? lock_acquire+0x60/0x160 [ 11.843645][ T261] ? __down_trylock_console_sem+0x5e/0xa0 [ 11.843647][ T261] ? vprintk_emit+0x320/0x3e0 [ 11.843650][ T261] vprintk_emit+0x37c/0x3e0 [ 11.843654][ T261] ? wake_up_klogd_work_func+0x90/0x90 [ 11.843659][ T261] ? gre_exit+0x3f0/0x3f0 [gre] [ 11.843662][ T261] _printk+0xc7/0x100 [ 11.843667][ T261] ? snapshot_read.cold+0x21/0x21 [ 11.843673][ T261] ? do_one_initcall+0x113/0x4f0 [ 11.843676][ T261] gre_init+0x15/0x1000 [gre] [ 11.843678][ T261] do_one_initcall+0x124/0x4f0 [ 11.843681][ T261] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 11.843685][ T261] ? do_init_module+0xae/0x8a0 [ 11.843688][ T261] ? kasan_unpoison+0x44/0x70 [ 11.843693][ T261] do_init_module+0x2ad/0x8a0 [ 11.843697][ T261] ? lockdep_hardirqs_on+0x91/0x130 [ 11.843701][ T261] ? free_module+0x470/0x470 [ 11.843704][ T261] ? kfree+0x123/0x590 [ 11.843709][ T261] load_module+0x1424/0x1bb0 [ 11.843716][ T261] ? layout_and_allocate.isra.0+0x680/0x680 [ 11.843721][ T261] ? backing_file_read_iter+0x541/0x790 [ 11.843724][ T261] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 11.843728][ T261] init_module_from_file+0x11f/0x1a0 [ 11.843731][ T261] ? __do_sys_init_module+0x220/0x220 [ 11.843739][ T261] ? __rwlock_init+0x150/0x150 [ 11.843743][ T261] ? do_raw_spin_unlock+0x59/0x250 [ 11.843746][ T261] idempotent_init_module+0x37b/0x7c0 [ 11.843749][ T261] ? init_module_from_file+0x1a0/0x1a0 [ 11.843756][ T261] ? rcu_is_watching+0x16/0xd0 [ 11.843758][ T261] ? cap_capable+0x1d7/0x3d0 [ 11.843764][ T261] __x64_sys_finit_module+0xdf/0x190 [ 11.843766][ T261] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 11.843770][ T261] do_syscall_64+0xff/0x530 [ 11.843772][ T261] ? exc_page_fault+0xee/0x100 [ 11.843774][ T261] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 11.843777][ T261] RIP: 0033:0x7f4d43e5337d [ 11.843786][ 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 [ 11.843789][ T261] RSP: 002b:00007ffd70981ce8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 11.843792][ T261] RAX: ffffffffffffffda RBX: 000055607c8e6a40 RCX: 00007f4d43e5337d [ 11.843793][ T261] RDX: 0000000000000000 RSI: 00005560699f8ffd RDI: 0000000000000001 [ 11.843794][ T261] RBP: 00007ffd70981d80 R08: 0000000000000000 R09: 0000000000000000 [ 11.843795][ T261] R10: 0000000000000000 R11: 0000000000000246 R12: 00005560699f8ffd [ 11.843796][ T261] R13: 000055607c8e6a00 R14: 0000000000040000 R15: 0000000000000000 [ 11.843802][ T261] [ 11.879164][ T261] ip_gre: GRE over IPv4 tunneling driver [ 12.483269][ T284] 8021q: 802.1Q VLAN Support v1.8 [ 13.612129][ T322] GACT probability NOT on [ 13.612147][ T322] BUG: sleeping function called from invalid context at ./include/linux/sched/mm.h:322 [ 13.612149][ T322] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 322, name: modprobe [ 13.612151][ T322] preempt_count: 1, expected: 0 [ 13.612152][ T322] RCU nest depth: 0, expected: 0 [ 13.612153][ T322] locks held by modprobe/322: 4, last CPU#3: [ 13.612155][ T322] #0: ffffffff9bd69cc0 (console_lock){+.+.}-{0:0}, at: vprintk_emit+0x320/0x3e0 [ 13.612167][ T322] #1: ffffffff9bd69d38 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x106/0x710 [ 13.612172][ T322] #2: ffffffff9bc89660 (console_owner){....}-{0:0}, at: console_lock_spinning_enable+0x40/0x60 [ 13.612176][ T322] #3: ffffffff9bc89560 (printk_legacy_map-wait-type-override){....}-{3:3}, at: console_emit_next_record+0x1df/0x4c0 [ 13.612180][ T322] irq event stamp: 26010 [ 13.612180][ T322] hardirqs last enabled at (26009): [] __down_trylock_console_sem+0x86/0xa0 [ 13.612183][ T322] hardirqs last disabled at (26010): [] console_emit_next_record+0x3d4/0x4c0 [ 13.612185][ T322] softirqs last enabled at (25216): [] handle_softirqs+0x67c/0x900 [ 13.612188][ T322] softirqs last disabled at (24161): [] __irq_exit_rcu+0x145/0x1c0 [ 13.612190][ T322] Preemption disabled at: [ 13.612191][ T322] [] vprintk_emit+0x31b/0x3e0 [ 13.612197][ T322] CPU: 3 UID: 0 PID: 322 Comm: modprobe Tainted: G W 7.2.0-virtme #1 PREEMPT(full) [ 13.612201][ T322] Tainted: [W]=WARN [ 13.612202][ T322] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 13.612203][ T322] Call Trace: [ 13.612205][ T322] [ 13.612207][ T322] dump_stack_lvl+0x6f/0xa0 [ 13.612213][ T322] ? vprintk_emit+0x31b/0x3e0 [ 13.612215][ T322] __might_resched.cold+0x1fe/0x2c1 [ 13.612220][ T322] ? perf_trace_sched_switch+0x7c0/0x7c0 [ 13.612224][ T322] ? __kmalloc_noprof+0xdb/0x760 [ 13.612231][ T322] __kmalloc_noprof+0x443/0x760 [ 13.612233][ T322] ? alloc_buf.isra.0+0x4b/0x260 [ 13.612240][ T322] ? do_raw_spin_unlock+0x59/0x250 [ 13.612242][ T322] alloc_buf.isra.0+0x4b/0x260 [ 13.612246][ T322] put_chars+0x1e1/0x2f0 [ 13.612248][ T322] ? desc_read_finalized_seq+0x79/0x120 [ 13.612250][ T322] ? __send_to_port+0x420/0x420 [ 13.612253][ T322] ? rcu_read_lock_any_held+0x3c/0x90 [ 13.612257][ T322] ? validate_chain+0x38b/0xc20 [ 13.612261][ T322] hvc_console_print+0x292/0x780 [ 13.612264][ T322] ? __lock_acquire+0x518/0xc20 [ 13.612266][ T322] ? __lock_acquire+0x518/0xc20 [ 13.612271][ T322] ? hvc_write+0x3a0/0x3a0 [ 13.612272][ T322] ? console_emit_next_record+0x1df/0x4c0 [ 13.612275][ T322] ? rcu_is_watching+0x16/0xd0 [ 13.612278][ T322] ? lock_acquire+0x13c/0x160 [ 13.612282][ T322] console_emit_next_record+0x22f/0x4c0 [ 13.612286][ T322] ? devkmsg_read+0x4b0/0x4b0 [ 13.612288][ T322] ? console_flush_one_record+0x106/0x710 [ 13.612291][ T322] ? rcu_is_watching+0x16/0xd0 [ 13.612293][ T322] ? lock_acquire+0x13c/0x160 [ 13.612297][ T322] console_flush_one_record+0x46f/0x710 [ 13.612302][ T322] ? console_emit_next_record+0x4c0/0x4c0 [ 13.612304][ T322] ? __lock_acquire+0x518/0xc20 [ 13.612309][ T322] console_unlock+0xee/0x1f0 [ 13.612312][ T322] ? console_flush_one_record+0x710/0x710 [ 13.612314][ T322] ? rcu_is_watching+0x16/0xd0 [ 13.612316][ T322] ? lock_acquire+0x60/0x160 [ 13.612321][ T322] ? __down_trylock_console_sem+0x5e/0xa0 [ 13.612323][ T322] ? vprintk_emit+0x320/0x3e0 [ 13.612327][ T322] vprintk_emit+0x37c/0x3e0 [ 13.612332][ T322] ? wake_up_klogd_work_func+0x90/0x90 [ 13.612337][ T322] ? gact_cleanup_module+0xf0/0xf0 [act_gact] [ 13.612341][ T322] _printk+0xc7/0x100 [ 13.612344][ T322] ? snapshot_read.cold+0x21/0x21 [ 13.612351][ T322] ? do_one_initcall+0x113/0x4f0 [ 13.612354][ T322] gact_init_module+0x15/0x1000 [act_gact] [ 13.612356][ T322] do_one_initcall+0x124/0x4f0 [ 13.612359][ T322] ? trace_event_raw_event_initcall_level+0x280/0x280 [ 13.612364][ T322] ? do_init_module+0xae/0x8a0 [ 13.612367][ T322] ? kasan_unpoison+0x44/0x70 [ 13.612372][ T322] do_init_module+0x2ad/0x8a0 [ 13.612376][ T322] ? lockdep_hardirqs_on+0x91/0x130 [ 13.612380][ T322] ? free_module+0x470/0x470 [ 13.612383][ T322] ? kfree+0x123/0x590 [ 13.612387][ T322] load_module+0x1424/0x1bb0 [ 13.612395][ T322] ? layout_and_allocate.isra.0+0x680/0x680 [ 13.612399][ T322] ? __ia32_sys_fsconfig+0x180/0x180 [ 13.612401][ T322] ? ovl_real_file+0x172/0x1e0 [ 13.612405][ T322] ? backing_file_read_iter+0x541/0x790 [ 13.612409][ T322] ? rcu_lockdep_current_cpu_online+0x3f/0x1b0 [ 13.612413][ T322] init_module_from_file+0x11f/0x1a0 [ 13.612416][ T322] ? __do_sys_init_module+0x220/0x220 [ 13.612424][ T322] ? __rwlock_init+0x150/0x150 [ 13.612428][ T322] ? do_raw_spin_unlock+0x59/0x250 [ 13.612431][ T322] idempotent_init_module+0x37b/0x7c0 [ 13.612434][ T322] ? init_module_from_file+0x1a0/0x1a0 [ 13.612441][ T322] ? rcu_is_watching+0x16/0xd0 [ 13.612443][ T322] ? cap_capable+0x1d7/0x3d0 [ 13.612449][ T322] __x64_sys_finit_module+0xdf/0x190 [ 13.612451][ T322] ? trace_irq_enable.constprop.0+0x9b/0x160 [ 13.612455][ T322] do_syscall_64+0xff/0x530 [ 13.612457][ T322] ? exc_page_fault+0xee/0x100 [ 13.612460][ T322] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 13.612462][ T322] RIP: 0033:0x7f07d402e37d [ 13.612465][ 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 [ 13.612468][ T322] RSP: 002b:00007ffd70eb3dc8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 13.612471][ T322] RAX: ffffffffffffffda RBX: 000055dbb42c5810 RCX: 00007f07d402e37d [ 13.612472][ T322] RDX: 0000000000000000 RSI: 000055db952fbffd RDI: 0000000000000000 [ 13.612473][ T322] RBP: 00007ffd70eb3e60 R08: 0000000000000000 R09: 0000000000000000 [ 13.612474][ T322] R10: 0000000000000000 R11: 0000000000000246 R12: 000055db952fbffd [ 13.612474][ T322] R13: 000055dbb42c5960 R14: 0000000000040000 R15: 0000000000000000 [ 13.612481][ T322] [ 13.648158][ T320] tc (320) used greatest stack depth: 24120 bytes left [ 14.074327][ T338] ip (338) used greatest stack depth: 23904 bytes left