======================================
| ^Cmake[1]: *** [../lib.mk:142: run_tests] Interrupt
| make: *** [Makefile:219: run_tests] Interrupt
|
| xx__-> [ 4047.140255][T15591] eth1: renamed from tmp
| [ 4048.100021][T15599] eth2: renamed from tmp
[ 4179.536747][   T44] INFO: task modprobe:15610 blocked for more than 122 seconds.
[ 4179.537719][   T44]       Not tainted 6.17.0-rc7-virtme #1
[ 4179.538020][   T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 4179.538425][   T44] task:modprobe        state:D stack:25632 pid:15610 tgid:15610 ppid:363    task_flags:0x400100 flags:0x00004002
[ 4179.539046][   T44] Call Trace:
[ 4179.539246][   T44]  <TASK>
[ 4179.539390][ T44] __schedule (kernel/sched/core.c:5357 kernel/sched/core.c:6961) 
[ 4179.539686][ T44] ? io_schedule_timeout (kernel/sched/core.c:6817) 
[ 4179.539952][ T44] ? schedule (kernel/sched/core.c:7024 kernel/sched/core.c:7057) 
[ 4179.540145][ T44] ? __lock_release (kernel/locking/lockdep.c:5536) 
[ 4179.540405][ T44] schedule (kernel/sched/core.c:7044 kernel/sched/core.c:7058) 
[ 4179.540746][ T44] schedule_preempt_disabled (kernel/sched/core.c:7116) 
[ 4179.541169][ T44] rwsem_down_write_slowpath (kernel/locking/rwsem.c:1187) 
[ 4179.541596][ T44] ? down_read (kernel/locking/rwsem.c:1112) 
[ 4179.542053][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:751) 
[ 4179.542481][ T44] ? lock_acquire (./include/trace/events/lock.h:24 kernel/locking/lockdep.c:5831) 
[ 4179.542917][ T44] ? register_pernet_device (net/core/net_namespace.c:1478) 
[ 4179.543348][ T44] down_write (./include/linux/err.h:70 kernel/locking/rwsem.c:1317 kernel/locking/rwsem.c:1326 kernel/locking/rwsem.c:1591) 
[ 4179.543663][ T44] ? rwsem_down_write_slowpath (kernel/locking/rwsem.c:1588) 
[ 4179.543981][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350) 
[ 4179.544251][ T44] ? _sub_I_65535_1 (./include/net/net_namespace.h:409 ./include/net/sock.h:690 net/sctp/diag.c:424) sctp_diag 
[ 4179.544574][ T44] register_pernet_device (net/core/net_namespace.c:1478) 
[ 4179.544845][ T44] l2tp_init (net/l2tp/l2tp_core.c:51) l2tp_core 
[ 4179.545107][ T44] do_one_initcall (init/main.c:1270) 
[ 4179.545359][ T44] ? trace_initcall_level (init/main.c:1260) 
[ 4179.545637][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:751) 
[ 4179.545890][ T44] ? trace_kmalloc (./include/trace/events/kmem.h:54 (discriminator 21)) 
[ 4179.546138][ T44] ? __kmalloc_cache_noprof (mm/slub.c:4409) 
[ 4179.546387][ T44] ? debug_objects_oom (lib/debugobjects.c:1070) 
[ 4179.547091][ T44] ? kasan_unpoison (mm/kasan/shadow.c:156 mm/kasan/shadow.c:182) 
[ 4179.547354][ T44] ? __asan_register_globals (mm/kasan/generic.c:231 (discriminator 3)) 
[ 4179.547634][ T44] do_init_module (kernel/module/main.c:3039) 
[ 4179.547902][ T44] ? free_module (kernel/module/main.c:3011) 
[ 4179.548156][ T44] ? kfree (mm/slub.c:4695 mm/slub.c:4894) 
[ 4179.548345][ T44] ? find_vm_area (mm/vmalloc.c:3258) 
[ 4179.548623][ T44] load_module (kernel/module/main.c:3509) 
[ 4179.548890][ T44] ? layout_and_allocate.constprop.0 (kernel/module/main.c:3353) 
[ 4179.549211][ T44] ? kernel_read_file (./arch/x86/include/asm/atomic.h:53 ./include/linux/atomic/atomic-arch-fallback.h:992 ./include/linux/atomic/atomic-instrumented.h:436 ./include/linux/fs.h:3204 fs/kernel_read_file.c:122) 
[ 4179.549473][ T44] ? __ia32_sys_fsconfig (fs/kernel_read_file.c:38) 
[ 4179.549739][ T44] ? init_module_from_file (kernel/module/main.c:3701) 
[ 4179.549992][ T44] init_module_from_file (kernel/module/main.c:3701) 
[ 4179.550241][ T44] ? __do_sys_init_module (kernel/module/main.c:3677) 
[ 4179.550565][ T44] ? idempotent_init_module (kernel/module/main.c:3713) 
[ 4179.550879][ T44] ? __lock_release (kernel/locking/lockdep.c:5536) 
[ 4179.551133][ T44] ? do_raw_spin_unlock (./arch/x86/include/asm/atomic.h:23 ./include/linux/atomic/atomic-arch-fallback.h:457 ./include/linux/atomic/atomic-instrumented.h:33 ./include/asm-generic/qspinlock.h:57 kernel/locking/spinlock_debug.c:101 kernel/locking/spinlock_debug.c:141) 
[ 4179.551385][ T44] idempotent_init_module (kernel/module/main.c:3713) 
[ 4179.551660][ T44] ? init_module_from_file (kernel/module/main.c:3705) 
[ 4179.551922][ T44] ? cap_capable (security/commoncap.c:132) 
[ 4179.552178][ T44] __x64_sys_finit_module (./include/linux/file.h:62 ./include/linux/file.h:83 kernel/module/main.c:3736 kernel/module/main.c:3723 kernel/module/main.c:3723) 
[ 4179.552431][ T44] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:124 arch/x86/entry/syscall_64.c:90) 
[ 4179.552702][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) 
[ 4179.552961][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) 
[ 4179.553266][   T44] RIP: 0033:0x7ff28d0f3a0d
[ 4179.553543][   T44] RSP: 002b:00007fff14803e18 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 4179.553926][   T44] RAX: ffffffffffffffda RBX: 0000561cf7fc9b90 RCX: 00007ff28d0f3a0d
[ 4179.554306][   T44] RDX: 0000000000000000 RSI: 0000561ce2265a2a RDI: 0000000000000000
[ 4179.554865][   T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000561cf7fca140
[ 4179.555255][   T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000561ce2265a2a
[ 4179.555642][   T44] R13: 0000561cf7fca070 R14: 0000561cf7fca1c0 R15: 0000000000000000
| [ 4179.559282][   T44] 1 lock held by modprobe/15610:
| [ 4179.559555][ T44] #0: ffffffff9fa704b0 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_device (net/core/net_namespace.c:1478) 
| [ 4179.560033][   T44]
| [ 4179.560164][   T44] =============================================
| [ 4179.560164][   T44]
[ 4302.417706][   T44] INFO: task modprobe:15610 blocked for more than 245 seconds.
[ 4302.418250][   T44]       Not tainted 6.17.0-rc7-virtme #1
[ 4302.418473][   T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 4302.418881][   T44] task:modprobe        state:D stack:25632 pid:15610 tgid:15610 ppid:363    task_flags:0x400100 flags:0x00004002
[ 4302.419421][   T44] Call Trace:
[ 4302.419615][   T44]  <TASK>
[ 4302.419749][ T44] __schedule (kernel/sched/core.c:5357 kernel/sched/core.c:6961) 
[ 4302.419997][ T44] ? io_schedule_timeout (kernel/sched/core.c:6817) 
[ 4302.420243][ T44] ? schedule (kernel/sched/core.c:7024 kernel/sched/core.c:7057) 
[ 4302.420426][ T44] ? __lock_release (kernel/locking/lockdep.c:5536) 
[ 4302.420708][ T44] schedule (kernel/sched/core.c:7044 kernel/sched/core.c:7058) 
[ 4302.420895][ T44] schedule_preempt_disabled (kernel/sched/core.c:7116) 
[ 4302.421129][ T44] rwsem_down_write_slowpath (kernel/locking/rwsem.c:1187) 
[ 4302.421379][ T44] ? down_read (kernel/locking/rwsem.c:1112) 
[ 4302.421638][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:751) 
[ 4302.421877][ T44] ? lock_acquire (./include/trace/events/lock.h:24 kernel/locking/lockdep.c:5831) 
[ 4302.422111][ T44] ? register_pernet_device (net/core/net_namespace.c:1478) 
[ 4302.422356][ T44] down_write (./include/linux/err.h:70 kernel/locking/rwsem.c:1317 kernel/locking/rwsem.c:1326 kernel/locking/rwsem.c:1591) 
[ 4302.422541][ T44] ? rwsem_down_write_slowpath (kernel/locking/rwsem.c:1588) 
[ 4302.422839][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350) 
[ 4302.423085][ T44] ? _sub_I_65535_1 (./include/net/net_namespace.h:409 ./include/net/sock.h:690 net/sctp/diag.c:424) sctp_diag 
[ 4302.423392][ T44] register_pernet_device (net/core/net_namespace.c:1478) 
[ 4302.423638][ T44] l2tp_init (net/l2tp/l2tp_core.c:51) l2tp_core 
[ 4302.423886][ T44] do_one_initcall (init/main.c:1270) 
[ 4302.424125][ T44] ? trace_initcall_level (init/main.c:1260) 
[ 4302.424360][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:751) 
[ 4302.424594][ T44] ? trace_kmalloc (./include/trace/events/kmem.h:54 (discriminator 21)) 
[ 4302.424846][ T44] ? __kmalloc_cache_noprof (mm/slub.c:4409) 
[ 4302.425079][ T44] ? debug_objects_oom (lib/debugobjects.c:1070) 
[ 4302.425312][ T44] ? kasan_unpoison (mm/kasan/shadow.c:156 mm/kasan/shadow.c:182) 
[ 4302.425551][ T44] ? __asan_register_globals (mm/kasan/generic.c:231 (discriminator 3)) 
[ 4302.425800][ T44] do_init_module (kernel/module/main.c:3039) 
[ 4302.426050][ T44] ? free_module (kernel/module/main.c:3011) 
[ 4302.426281][ T44] ? kfree (mm/slub.c:4695 mm/slub.c:4894) 
[ 4302.426472][ T44] ? find_vm_area (mm/vmalloc.c:3258) 
[ 4302.426720][ T44] load_module (kernel/module/main.c:3509) 
[ 4302.426966][ T44] ? layout_and_allocate.constprop.0 (kernel/module/main.c:3353) 
[ 4302.427260][ T44] ? kernel_read_file (./arch/x86/include/asm/atomic.h:53 ./include/linux/atomic/atomic-arch-fallback.h:992 ./include/linux/atomic/atomic-instrumented.h:436 ./include/linux/fs.h:3204 fs/kernel_read_file.c:122) 
[ 4302.427497][ T44] ? __ia32_sys_fsconfig (fs/kernel_read_file.c:38) 
[ 4302.427746][ T44] ? init_module_from_file (kernel/module/main.c:3701) 
[ 4302.427980][ T44] init_module_from_file (kernel/module/main.c:3701) 
[ 4302.428226][ T44] ? __do_sys_init_module (kernel/module/main.c:3677) 
[ 4302.428474][ T44] ? idempotent_init_module (kernel/module/main.c:3713) 
[ 4302.428718][ T44] ? __lock_release (kernel/locking/lockdep.c:5536) 
[ 4302.428957][ T44] ? do_raw_spin_unlock (./arch/x86/include/asm/atomic.h:23 ./include/linux/atomic/atomic-arch-fallback.h:457 ./include/linux/atomic/atomic-instrumented.h:33 ./include/asm-generic/qspinlock.h:57 kernel/locking/spinlock_debug.c:101 kernel/locking/spinlock_debug.c:141) 
[ 4302.429197][ T44] idempotent_init_module (kernel/module/main.c:3713) 
[ 4302.429435][ T44] ? init_module_from_file (kernel/module/main.c:3705) 
[ 4302.429691][ T44] ? cap_capable (security/commoncap.c:132) 
[ 4302.429938][ T44] __x64_sys_finit_module (./include/linux/file.h:62 ./include/linux/file.h:83 kernel/module/main.c:3736 kernel/module/main.c:3723 kernel/module/main.c:3723) 
[ 4302.430171][ T44] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:124 arch/x86/entry/syscall_64.c:90) 
[ 4302.430410][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) 
[ 4302.430666][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) 
[ 4302.430952][   T44] RIP: 0033:0x7ff28d0f3a0d
[ 4302.431196][   T44] RSP: 002b:00007fff14803e18 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 4302.431555][   T44] RAX: ffffffffffffffda RBX: 0000561cf7fc9b90 RCX: 00007ff28d0f3a0d
[ 4302.431917][   T44] RDX: 0000000000000000 RSI: 0000561ce2265a2a RDI: 0000000000000000
[ 4302.432262][   T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000561cf7fca140
[ 4302.432615][   T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000561ce2265a2a
[ 4302.432959][   T44] R13: 0000561cf7fca070 R14: 0000561cf7fca1c0 R15: 0000000000000000
| [ 4302.436428][   T44] 1 lock held by modprobe/15610:
| [ 4302.436660][ T44] #0: ffffffff9fa704b0 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_device (net/core/net_namespace.c:1478) 
| [ 4302.437099][   T44]
| [ 4302.437218][   T44] =============================================
| [ 4302.437218][   T44]
[ 4425.297714][   T44] INFO: task modprobe:15610 blocked for more than 368 seconds.
[ 4425.298265][   T44]       Not tainted 6.17.0-rc7-virtme #1
[ 4425.298491][   T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 4425.298904][   T44] task:modprobe        state:D stack:25632 pid:15610 tgid:15610 ppid:363    task_flags:0x400100 flags:0x00004002
[ 4425.299422][   T44] Call Trace:
[ 4425.299621][   T44]  <TASK>
[ 4425.299759][ T44] __schedule (kernel/sched/core.c:5357 kernel/sched/core.c:6961) 
[ 4425.300024][ T44] ? io_schedule_timeout (kernel/sched/core.c:6817) 
[ 4425.300276][ T44] ? schedule (kernel/sched/core.c:7024 kernel/sched/core.c:7057) 
[ 4425.300457][ T44] ? __lock_release (kernel/locking/lockdep.c:5536) 
[ 4425.300742][ T44] schedule (kernel/sched/core.c:7044 kernel/sched/core.c:7058) 
[ 4425.300929][ T44] schedule_preempt_disabled (kernel/sched/core.c:7116) 
[ 4425.301165][ T44] rwsem_down_write_slowpath (kernel/locking/rwsem.c:1187) 
[ 4425.301408][ T44] ? down_read (kernel/locking/rwsem.c:1112) 
[ 4425.301674][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:751) 
[ 4425.301917][ T44] ? lock_acquire (./include/trace/events/lock.h:24 kernel/locking/lockdep.c:5831) 
[ 4425.302153][ T44] ? register_pernet_device (net/core/net_namespace.c:1478) 
[ 4425.302413][ T44] down_write (./include/linux/err.h:70 kernel/locking/rwsem.c:1317 kernel/locking/rwsem.c:1326 kernel/locking/rwsem.c:1591) 
[ 4425.302597][ T44] ? rwsem_down_write_slowpath (kernel/locking/rwsem.c:1588) 
[ 4425.302896][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350) 
[ 4425.303163][ T44] ? _sub_I_65535_1 (./include/net/net_namespace.h:409 ./include/net/sock.h:690 net/sctp/diag.c:424) sctp_diag 
[ 4425.303451][ T44] register_pernet_device (net/core/net_namespace.c:1478) 
[ 4425.303713][ T44] l2tp_init (net/l2tp/l2tp_core.c:51) l2tp_core 
[ 4425.303959][ T44] do_one_initcall (init/main.c:1270) 
[ 4425.304196][ T44] ? trace_initcall_level (init/main.c:1260) 
[ 4425.304432][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:751) 
[ 4425.304676][ T44] ? trace_kmalloc (./include/trace/events/kmem.h:54 (discriminator 21)) 
[ 4425.304915][ T44] ? __kmalloc_cache_noprof (mm/slub.c:4409) 
[ 4425.305151][ T44] ? debug_objects_oom (lib/debugobjects.c:1070) 
[ 4425.305398][ T44] ? kasan_unpoison (mm/kasan/shadow.c:156 mm/kasan/shadow.c:182) 
[ 4425.305643][ T44] ? __asan_register_globals (mm/kasan/generic.c:231 (discriminator 3)) 
[ 4425.305882][ T44] do_init_module (kernel/module/main.c:3039) 
[ 4425.306126][ T44] ? free_module (kernel/module/main.c:3011) 
[ 4425.306359][ T44] ? kfree (mm/slub.c:4695 mm/slub.c:4894) 
[ 4425.306537][ T44] ? find_vm_area (mm/vmalloc.c:3258) 
[ 4425.306785][ T44] load_module (kernel/module/main.c:3509) 
[ 4425.307039][ T44] ? layout_and_allocate.constprop.0 (kernel/module/main.c:3353) 
[ 4425.307334][ T44] ? kernel_read_file (./arch/x86/include/asm/atomic.h:53 ./include/linux/atomic/atomic-arch-fallback.h:992 ./include/linux/atomic/atomic-instrumented.h:436 ./include/linux/fs.h:3204 fs/kernel_read_file.c:122) 
[ 4425.307574][ T44] ? __ia32_sys_fsconfig (fs/kernel_read_file.c:38) 
[ 4425.307824][ T44] ? init_module_from_file (kernel/module/main.c:3701) 
[ 4425.308058][ T44] init_module_from_file (kernel/module/main.c:3701) 
[ 4425.308295][ T44] ? __do_sys_init_module (kernel/module/main.c:3677) 
[ 4425.308545][ T44] ? idempotent_init_module (kernel/module/main.c:3713) 
[ 4425.308793][ T44] ? __lock_release (kernel/locking/lockdep.c:5536) 
[ 4425.309032][ T44] ? do_raw_spin_unlock (./arch/x86/include/asm/atomic.h:23 ./include/linux/atomic/atomic-arch-fallback.h:457 ./include/linux/atomic/atomic-instrumented.h:33 ./include/asm-generic/qspinlock.h:57 kernel/locking/spinlock_debug.c:101 kernel/locking/spinlock_debug.c:141) 
[ 4425.309270][ T44] idempotent_init_module (kernel/module/main.c:3713) 
[ 4425.309507][ T44] ? init_module_from_file (kernel/module/main.c:3705) 
[ 4425.309760][ T44] ? cap_capable (security/commoncap.c:132) 
[ 4425.310004][ T44] __x64_sys_finit_module (./include/linux/file.h:62 ./include/linux/file.h:83 kernel/module/main.c:3736 kernel/module/main.c:3723 kernel/module/main.c:3723) 
[ 4425.310237][ T44] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:124 arch/x86/entry/syscall_64.c:90) 
[ 4425.310485][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) 
[ 4425.310731][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) 
[ 4425.311021][   T44] RIP: 0033:0x7ff28d0f3a0d
[ 4425.311268][   T44] RSP: 002b:00007fff14803e18 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 4425.311626][   T44] RAX: ffffffffffffffda RBX: 0000561cf7fc9b90 RCX: 00007ff28d0f3a0d
[ 4425.311970][   T44] RDX: 0000000000000000 RSI: 0000561ce2265a2a RDI: 0000000000000000
[ 4425.312332][   T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000561cf7fca140
[ 4425.312684][   T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000561ce2265a2a
[ 4425.313035][   T44] R13: 0000561cf7fca070 R14: 0000561cf7fca1c0 R15: 0000000000000000
| [ 4425.316511][   T44] 1 lock held by modprobe/15610:
| [ 4425.316741][ T44] #0: ffffffff9fa704b0 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_device (net/core/net_namespace.c:1478) 
| [ 4425.317184][   T44]
| [ 4425.317301][   T44] =============================================
| [ 4425.317301][   T44]
[ 4548.177699][   T44] INFO: task modprobe:15610 blocked for more than 491 seconds.
[ 4548.178228][   T44]       Not tainted 6.17.0-rc7-virtme #1
[ 4548.178451][   T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 4548.178875][   T44] task:modprobe        state:D stack:25632 pid:15610 tgid:15610 ppid:363    task_flags:0x400100 flags:0x00004002
[ 4548.179381][   T44] Call Trace:
[ 4548.179563][   T44]  <TASK>
[ 4548.179708][ T44] __schedule (kernel/sched/core.c:5357 kernel/sched/core.c:6961) 
[ 4548.179967][ T44] ? io_schedule_timeout (kernel/sched/core.c:6817) 
[ 4548.180216][ T44] ? schedule (kernel/sched/core.c:7024 kernel/sched/core.c:7057) 
[ 4548.180403][ T44] ? __lock_release (kernel/locking/lockdep.c:5536) 
[ 4548.180680][ T44] schedule (kernel/sched/core.c:7044 kernel/sched/core.c:7058) 
[ 4548.180865][ T44] schedule_preempt_disabled (kernel/sched/core.c:7116) 
[ 4548.181099][ T44] rwsem_down_write_slowpath (kernel/locking/rwsem.c:1187) 
[ 4548.181340][ T44] ? down_read (kernel/locking/rwsem.c:1112) 
[ 4548.181590][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:751) 
[ 4548.181842][ T44] ? lock_acquire (./include/trace/events/lock.h:24 kernel/locking/lockdep.c:5831) 
[ 4548.182083][ T44] ? register_pernet_device (net/core/net_namespace.c:1478) 
[ 4548.182361][ T44] down_write (./include/linux/err.h:70 kernel/locking/rwsem.c:1317 kernel/locking/rwsem.c:1326 kernel/locking/rwsem.c:1591) 
[ 4548.182543][ T44] ? rwsem_down_write_slowpath (kernel/locking/rwsem.c:1588) 
[ 4548.182852][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350) 
[ 4548.183099][ T44] ? _sub_I_65535_1 (./include/net/net_namespace.h:409 ./include/net/sock.h:690 net/sctp/diag.c:424) sctp_diag 
[ 4548.183387][ T44] register_pernet_device (net/core/net_namespace.c:1478) 
[ 4548.183633][ T44] l2tp_init (net/l2tp/l2tp_core.c:51) l2tp_core 
[ 4548.183886][ T44] do_one_initcall (init/main.c:1270) 
[ 4548.184123][ T44] ? trace_initcall_level (init/main.c:1260) 
[ 4548.184357][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:751) 
[ 4548.184592][ T44] ? trace_kmalloc (./include/trace/events/kmem.h:54 (discriminator 21)) 
[ 4548.184831][ T44] ? __kmalloc_cache_noprof (mm/slub.c:4409) 
[ 4548.185065][ T44] ? debug_objects_oom (lib/debugobjects.c:1070) 
[ 4548.185300][ T44] ? kasan_unpoison (mm/kasan/shadow.c:156 mm/kasan/shadow.c:182) 
[ 4548.185534][ T44] ? __asan_register_globals (mm/kasan/generic.c:231 (discriminator 3)) 
[ 4548.185791][ T44] do_init_module (kernel/module/main.c:3039) 
[ 4548.186034][ T44] ? free_module (kernel/module/main.c:3011) 
[ 4548.186267][ T44] ? kfree (mm/slub.c:4695 mm/slub.c:4894) 
[ 4548.186448][ T44] ? find_vm_area (mm/vmalloc.c:3258) 
[ 4548.186701][ T44] load_module (kernel/module/main.c:3509) 
[ 4548.186950][ T44] ? layout_and_allocate.constprop.0 (kernel/module/main.c:3353) 
[ 4548.187243][ T44] ? kernel_read_file (./arch/x86/include/asm/atomic.h:53 ./include/linux/atomic/atomic-arch-fallback.h:992 ./include/linux/atomic/atomic-instrumented.h:436 ./include/linux/fs.h:3204 fs/kernel_read_file.c:122) 
[ 4548.187487][ T44] ? __ia32_sys_fsconfig (fs/kernel_read_file.c:38) 
[ 4548.187742][ T44] ? init_module_from_file (kernel/module/main.c:3701) 
[ 4548.187974][ T44] init_module_from_file (kernel/module/main.c:3701) 
[ 4548.188211][ T44] ? __do_sys_init_module (kernel/module/main.c:3677) 
[ 4548.188458][ T44] ? idempotent_init_module (kernel/module/main.c:3713) 
[ 4548.188698][ T44] ? __lock_release (kernel/locking/lockdep.c:5536) 
[ 4548.188933][ T44] ? do_raw_spin_unlock (./arch/x86/include/asm/atomic.h:23 ./include/linux/atomic/atomic-arch-fallback.h:457 ./include/linux/atomic/atomic-instrumented.h:33 ./include/asm-generic/qspinlock.h:57 kernel/locking/spinlock_debug.c:101 kernel/locking/spinlock_debug.c:141) 
[ 4548.189177][ T44] idempotent_init_module (kernel/module/main.c:3713) 
[ 4548.189413][ T44] ? init_module_from_file (kernel/module/main.c:3705) 
[ 4548.189669][ T44] ? cap_capable (security/commoncap.c:132) 
[ 4548.189909][ T44] __x64_sys_finit_module (./include/linux/file.h:62 ./include/linux/file.h:83 kernel/module/main.c:3736 kernel/module/main.c:3723 kernel/module/main.c:3723) 
[ 4548.190140][ T44] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:124 arch/x86/entry/syscall_64.c:90) 
[ 4548.190374][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) 
[ 4548.190614][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) 
[ 4548.190909][   T44] RIP: 0033:0x7ff28d0f3a0d
[ 4548.191157][   T44] RSP: 002b:00007fff14803e18 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 4548.191511][   T44] RAX: ffffffffffffffda RBX: 0000561cf7fc9b90 RCX: 00007ff28d0f3a0d
[ 4548.191865][   T44] RDX: 0000000000000000 RSI: 0000561ce2265a2a RDI: 0000000000000000
[ 4548.192204][   T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000561cf7fca140
[ 4548.192554][   T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000561ce2265a2a
[ 4548.192909][   T44] R13: 0000561cf7fca070 R14: 0000561cf7fca1c0 R15: 0000000000000000
| [ 4548.196365][   T44] 1 lock held by modprobe/15610:
| [ 4548.196595][ T44] #0: ffffffff9fa704b0 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_device (net/core/net_namespace.c:1478) 
| [ 4548.197037][   T44]
| [ 4548.197164][   T44] =============================================
| [ 4548.197164][   T44]
[ 4671.057696][   T44] INFO: task modprobe:15610 blocked for more than 614 seconds.
[ 4671.058222][   T44]       Not tainted 6.17.0-rc7-virtme #1
[ 4671.058449][   T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 4671.058857][   T44] task:modprobe        state:D stack:25632 pid:15610 tgid:15610 ppid:363    task_flags:0x400100 flags:0x00004002
[ 4671.059381][   T44] Call Trace:
[ 4671.059565][   T44]  <TASK>
[ 4671.059713][ T44] __schedule (kernel/sched/core.c:5357 kernel/sched/core.c:6961) 
[ 4671.059968][ T44] ? io_schedule_timeout (kernel/sched/core.c:6817) 
[ 4671.060216][ T44] ? schedule (kernel/sched/core.c:7024 kernel/sched/core.c:7057) 
[ 4671.060395][ T44] ? __lock_release (kernel/locking/lockdep.c:5536) 
[ 4671.060690][ T44] schedule (kernel/sched/core.c:7044 kernel/sched/core.c:7058) 
[ 4671.060887][ T44] schedule_preempt_disabled (kernel/sched/core.c:7116) 
[ 4671.061123][ T44] rwsem_down_write_slowpath (kernel/locking/rwsem.c:1187) 
[ 4671.061366][ T44] ? down_read (kernel/locking/rwsem.c:1112) 
[ 4671.061632][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:751) 
[ 4671.061874][ T44] ? lock_acquire (./include/trace/events/lock.h:24 kernel/locking/lockdep.c:5831) 
[ 4671.062109][ T44] ? register_pernet_device (net/core/net_namespace.c:1478) 
[ 4671.062357][ T44] down_write (./include/linux/err.h:70 kernel/locking/rwsem.c:1317 kernel/locking/rwsem.c:1326 kernel/locking/rwsem.c:1591) 
[ 4671.062540][ T44] ? rwsem_down_write_slowpath (kernel/locking/rwsem.c:1588) 
[ 4671.062850][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350) 
[ 4671.063089][ T44] ? _sub_I_65535_1 (./include/net/net_namespace.h:409 ./include/net/sock.h:690 net/sctp/diag.c:424) sctp_diag 
[ 4671.063378][ T44] register_pernet_device (net/core/net_namespace.c:1478) 
[ 4671.063622][ T44] l2tp_init (net/l2tp/l2tp_core.c:51) l2tp_core 
[ 4671.063870][ T44] do_one_initcall (init/main.c:1270) 
[ 4671.064110][ T44] ? trace_initcall_level (init/main.c:1260) 
[ 4671.064375][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:751) 
[ 4671.064620][ T44] ? trace_kmalloc (./include/trace/events/kmem.h:54 (discriminator 21)) 
[ 4671.064854][ T44] ? __kmalloc_cache_noprof (mm/slub.c:4409) 
[ 4671.065086][ T44] ? debug_objects_oom (lib/debugobjects.c:1070) 
[ 4671.065319][ T44] ? kasan_unpoison (mm/kasan/shadow.c:156 mm/kasan/shadow.c:182) 
[ 4671.065554][ T44] ? __asan_register_globals (mm/kasan/generic.c:231 (discriminator 3)) 
[ 4671.065796][ T44] do_init_module (kernel/module/main.c:3039) 
[ 4671.066038][ T44] ? free_module (kernel/module/main.c:3011) 
[ 4671.066286][ T44] ? kfree (mm/slub.c:4695 mm/slub.c:4894) 
[ 4671.066466][ T44] ? find_vm_area (mm/vmalloc.c:3258) 
[ 4671.066719][ T44] load_module (kernel/module/main.c:3509) 
[ 4671.066966][ T44] ? layout_and_allocate.constprop.0 (kernel/module/main.c:3353) 
[ 4671.067259][ T44] ? kernel_read_file (./arch/x86/include/asm/atomic.h:53 ./include/linux/atomic/atomic-arch-fallback.h:992 ./include/linux/atomic/atomic-instrumented.h:436 ./include/linux/fs.h:3204 fs/kernel_read_file.c:122) 
[ 4671.067498][ T44] ? __ia32_sys_fsconfig (fs/kernel_read_file.c:38) 
[ 4671.067748][ T44] ? init_module_from_file (kernel/module/main.c:3701) 
[ 4671.067992][ T44] init_module_from_file (kernel/module/main.c:3701) 
[ 4671.068227][ T44] ? __do_sys_init_module (kernel/module/main.c:3677) 
[ 4671.068475][ T44] ? idempotent_init_module (kernel/module/main.c:3713) 
[ 4671.068717][ T44] ? __lock_release (kernel/locking/lockdep.c:5536) 
[ 4671.068955][ T44] ? do_raw_spin_unlock (./arch/x86/include/asm/atomic.h:23 ./include/linux/atomic/atomic-arch-fallback.h:457 ./include/linux/atomic/atomic-instrumented.h:33 ./include/asm-generic/qspinlock.h:57 kernel/locking/spinlock_debug.c:101 kernel/locking/spinlock_debug.c:141) 
[ 4671.069189][ T44] idempotent_init_module (kernel/module/main.c:3713) 
[ 4671.069426][ T44] ? init_module_from_file (kernel/module/main.c:3705) 
[ 4671.069690][ T44] ? cap_capable (security/commoncap.c:132) 
[ 4671.069930][ T44] __x64_sys_finit_module (./include/linux/file.h:62 ./include/linux/file.h:83 kernel/module/main.c:3736 kernel/module/main.c:3723 kernel/module/main.c:3723) 
[ 4671.070167][ T44] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:124 arch/x86/entry/syscall_64.c:90) 
[ 4671.070404][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) 
[ 4671.070660][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) 
[ 4671.070961][   T44] RIP: 0033:0x7ff28d0f3a0d
[ 4671.071203][   T44] RSP: 002b:00007fff14803e18 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 4671.071563][   T44] RAX: ffffffffffffffda RBX: 0000561cf7fc9b90 RCX: 00007ff28d0f3a0d
[ 4671.071916][   T44] RDX: 0000000000000000 RSI: 0000561ce2265a2a RDI: 0000000000000000
[ 4671.072262][   T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000561cf7fca140
[ 4671.072613][   T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000561ce2265a2a
[ 4671.072968][   T44] R13: 0000561cf7fca070 R14: 0000561cf7fca1c0 R15: 0000000000000000
| [ 4671.076448][   T44] 1 lock held by modprobe/15610:
| [ 4671.076684][ T44] #0: ffffffff9fa704b0 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_device (net/core/net_namespace.c:1478) 
| [ 4671.077124][   T44]
| [ 4671.077249][   T44] =============================================
| [ 4671.077249][   T44]
[ 4793.937699][   T44] INFO: task modprobe:15610 blocked for more than 737 seconds.
[ 4793.938162][   T44]       Not tainted 6.17.0-rc7-virtme #1
[ 4793.938390][   T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 4793.938797][   T44] task:modprobe        state:D stack:25632 pid:15610 tgid:15610 ppid:363    task_flags:0x400100 flags:0x00004002
[ 4793.939311][   T44] Call Trace:
[ 4793.939511][   T44]  <TASK>
[ 4793.939693][ T44] __schedule (kernel/sched/core.c:5357 kernel/sched/core.c:6961) 
[ 4793.939946][ T44] ? io_schedule_timeout (kernel/sched/core.c:6817) 
[ 4793.940195][ T44] ? schedule (kernel/sched/core.c:7024 kernel/sched/core.c:7057) 
[ 4793.940375][ T44] ? __lock_release (kernel/locking/lockdep.c:5536) 
[ 4793.940658][ T44] schedule (kernel/sched/core.c:7044 kernel/sched/core.c:7058) 
[ 4793.940845][ T44] schedule_preempt_disabled (kernel/sched/core.c:7116) 
[ 4793.941083][ T44] rwsem_down_write_slowpath (kernel/locking/rwsem.c:1187) 
[ 4793.941337][ T44] ? down_read (kernel/locking/rwsem.c:1112) 
[ 4793.941585][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:751) 
[ 4793.941838][ T44] ? lock_acquire (./include/trace/events/lock.h:24 kernel/locking/lockdep.c:5831) 
[ 4793.942073][ T44] ? register_pernet_device (net/core/net_namespace.c:1478) 
[ 4793.942324][ T44] down_write (./include/linux/err.h:70 kernel/locking/rwsem.c:1317 kernel/locking/rwsem.c:1326 kernel/locking/rwsem.c:1591) 
[ 4793.942507][ T44] ? rwsem_down_write_slowpath (kernel/locking/rwsem.c:1588) 
[ 4793.942801][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350) 
[ 4793.943039][ T44] ? _sub_I_65535_1 (./include/net/net_namespace.h:409 ./include/net/sock.h:690 net/sctp/diag.c:424) sctp_diag 
[ 4793.943333][ T44] register_pernet_device (net/core/net_namespace.c:1478) 
[ 4793.943567][ T44] l2tp_init (net/l2tp/l2tp_core.c:51) l2tp_core 
[ 4793.943822][ T44] do_one_initcall (init/main.c:1270) 
[ 4793.944058][ T44] ? trace_initcall_level (init/main.c:1260) 
[ 4793.944296][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:751) 
[ 4793.944531][ T44] ? trace_kmalloc (./include/trace/events/kmem.h:54 (discriminator 21)) 
[ 4793.944775][ T44] ? __kmalloc_cache_noprof (mm/slub.c:4409) 
[ 4793.945041][ T44] ? debug_objects_oom (lib/debugobjects.c:1070) 
[ 4793.945275][ T44] ? kasan_unpoison (mm/kasan/shadow.c:156 mm/kasan/shadow.c:182) 
[ 4793.945519][ T44] ? __asan_register_globals (mm/kasan/generic.c:231 (discriminator 3)) 
[ 4793.945765][ T44] do_init_module (kernel/module/main.c:3039) 
[ 4793.946010][ T44] ? free_module (kernel/module/main.c:3011) 
[ 4793.946243][ T44] ? kfree (mm/slub.c:4695 mm/slub.c:4894) 
[ 4793.946425][ T44] ? find_vm_area (mm/vmalloc.c:3258) 
[ 4793.946683][ T44] load_module (kernel/module/main.c:3509) 
[ 4793.946928][ T44] ? layout_and_allocate.constprop.0 (kernel/module/main.c:3353) 
[ 4793.947234][ T44] ? kernel_read_file (./arch/x86/include/asm/atomic.h:53 ./include/linux/atomic/atomic-arch-fallback.h:992 ./include/linux/atomic/atomic-instrumented.h:436 ./include/linux/fs.h:3204 fs/kernel_read_file.c:122) 
[ 4793.947474][ T44] ? __ia32_sys_fsconfig (fs/kernel_read_file.c:38) 
[ 4793.947723][ T44] ? init_module_from_file (kernel/module/main.c:3701) 
[ 4793.947961][ T44] init_module_from_file (kernel/module/main.c:3701) 
[ 4793.948192][ T44] ? __do_sys_init_module (kernel/module/main.c:3677) 
[ 4793.948451][ T44] ? idempotent_init_module (kernel/module/main.c:3713) 
[ 4793.948690][ T44] ? __lock_release (kernel/locking/lockdep.c:5536) 
[ 4793.948922][ T44] ? do_raw_spin_unlock (./arch/x86/include/asm/atomic.h:23 ./include/linux/atomic/atomic-arch-fallback.h:457 ./include/linux/atomic/atomic-instrumented.h:33 ./include/asm-generic/qspinlock.h:57 kernel/locking/spinlock_debug.c:101 kernel/locking/spinlock_debug.c:141) 
[ 4793.949156][ T44] idempotent_init_module (kernel/module/main.c:3713) 
[ 4793.949398][ T44] ? init_module_from_file (kernel/module/main.c:3705) 
[ 4793.949661][ T44] ? cap_capable (security/commoncap.c:132) 
[ 4793.949907][ T44] __x64_sys_finit_module (./include/linux/file.h:62 ./include/linux/file.h:83 kernel/module/main.c:3736 kernel/module/main.c:3723 kernel/module/main.c:3723) 
[ 4793.950149][ T44] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:124 arch/x86/entry/syscall_64.c:90) 
[ 4793.950389][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) 
[ 4793.950636][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) 
[ 4793.950925][   T44] RIP: 0033:0x7ff28d0f3a0d
[ 4793.951167][   T44] RSP: 002b:00007fff14803e18 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 4793.951521][   T44] RAX: ffffffffffffffda RBX: 0000561cf7fc9b90 RCX: 00007ff28d0f3a0d
[ 4793.951885][   T44] RDX: 0000000000000000 RSI: 0000561ce2265a2a RDI: 0000000000000000
[ 4793.952229][   T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000561cf7fca140
[ 4793.952575][   T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000561ce2265a2a
[ 4793.952931][   T44] R13: 0000561cf7fca070 R14: 0000561cf7fca1c0 R15: 0000000000000000
| [ 4793.956402][   T44] 1 lock held by modprobe/15610:
| [ 4793.956647][ T44] #0: ffffffff9fa704b0 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_device (net/core/net_namespace.c:1478) 
| [ 4793.957089][   T44]
| [ 4793.957209][   T44] =============================================
| [ 4793.957209][   T44]
[ 4916.816750][   T44] INFO: task modprobe:15610 blocked for more than 860 seconds.
[ 4916.817292][   T44]       Not tainted 6.17.0-rc7-virtme #1
[ 4916.817537][   T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 4916.817944][   T44] task:modprobe        state:D stack:25632 pid:15610 tgid:15610 ppid:363    task_flags:0x400100 flags:0x00004002
[ 4916.818451][   T44] Call Trace:
[ 4916.818643][   T44]  <TASK>
[ 4916.818787][ T44] __schedule (kernel/sched/core.c:5357 kernel/sched/core.c:6961) 
[ 4916.819044][ T44] ? io_schedule_timeout (kernel/sched/core.c:6817) 
[ 4916.819305][ T44] ? schedule (kernel/sched/core.c:7024 kernel/sched/core.c:7057) 
[ 4916.819488][ T44] ? __lock_release (kernel/locking/lockdep.c:5536) 
[ 4916.819769][ T44] schedule (kernel/sched/core.c:7044 kernel/sched/core.c:7058) 
[ 4916.819955][ T44] schedule_preempt_disabled (kernel/sched/core.c:7116) 
[ 4916.820192][ T44] rwsem_down_write_slowpath (kernel/locking/rwsem.c:1187) 
[ 4916.820433][ T44] ? down_read (kernel/locking/rwsem.c:1112) 
[ 4916.820689][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:751) 
[ 4916.820941][ T44] ? lock_acquire (./include/trace/events/lock.h:24 kernel/locking/lockdep.c:5831) 
[ 4916.821186][ T44] ? register_pernet_device (net/core/net_namespace.c:1478) 
[ 4916.821432][ T44] down_write (./include/linux/err.h:70 kernel/locking/rwsem.c:1317 kernel/locking/rwsem.c:1326 kernel/locking/rwsem.c:1591) 
[ 4916.821623][ T44] ? rwsem_down_write_slowpath (kernel/locking/rwsem.c:1588) 
[ 4916.821916][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350) 
[ 4916.822156][ T44] ? _sub_I_65535_1 (./include/net/net_namespace.h:409 ./include/net/sock.h:690 net/sctp/diag.c:424) sctp_diag 
[ 4916.822447][ T44] register_pernet_device (net/core/net_namespace.c:1478) 
[ 4916.822692][ T44] l2tp_init (net/l2tp/l2tp_core.c:51) l2tp_core 
[ 4916.822972][ T44] do_one_initcall (init/main.c:1270) 
[ 4916.823214][ T44] ? trace_initcall_level (init/main.c:1260) 
[ 4916.823450][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:751) 
[ 4916.823692][ T44] ? trace_kmalloc (./include/trace/events/kmem.h:54 (discriminator 21)) 
[ 4916.823936][ T44] ? __kmalloc_cache_noprof (mm/slub.c:4409) 
[ 4916.824169][ T44] ? debug_objects_oom (lib/debugobjects.c:1070) 
[ 4916.824405][ T44] ? kasan_unpoison (mm/kasan/shadow.c:156 mm/kasan/shadow.c:182) 
[ 4916.824665][ T44] ? __asan_register_globals (mm/kasan/generic.c:231 (discriminator 3)) 
[ 4916.824902][ T44] do_init_module (kernel/module/main.c:3039) 
[ 4916.825145][ T44] ? free_module (kernel/module/main.c:3011) 
[ 4916.825380][ T44] ? kfree (mm/slub.c:4695 mm/slub.c:4894) 
[ 4916.825560][ T44] ? find_vm_area (mm/vmalloc.c:3258) 
[ 4916.825811][ T44] load_module (kernel/module/main.c:3509) 
[ 4916.826058][ T44] ? layout_and_allocate.constprop.0 (kernel/module/main.c:3353) 
[ 4916.826361][ T44] ? kernel_read_file (./arch/x86/include/asm/atomic.h:53 ./include/linux/atomic/atomic-arch-fallback.h:992 ./include/linux/atomic/atomic-instrumented.h:436 ./include/linux/fs.h:3204 fs/kernel_read_file.c:122) 
[ 4916.826608][ T44] ? __ia32_sys_fsconfig (fs/kernel_read_file.c:38) 
[ 4916.826853][ T44] ? init_module_from_file (kernel/module/main.c:3701) 
[ 4916.827087][ T44] init_module_from_file (kernel/module/main.c:3701) 
[ 4916.827321][ T44] ? __do_sys_init_module (kernel/module/main.c:3677) 
[ 4916.827568][ T44] ? idempotent_init_module (kernel/module/main.c:3713) 
[ 4916.827815][ T44] ? __lock_release (kernel/locking/lockdep.c:5536) 
[ 4916.828060][ T44] ? do_raw_spin_unlock (./arch/x86/include/asm/atomic.h:23 ./include/linux/atomic/atomic-arch-fallback.h:457 ./include/linux/atomic/atomic-instrumented.h:33 ./include/asm-generic/qspinlock.h:57 kernel/locking/spinlock_debug.c:101 kernel/locking/spinlock_debug.c:141) 
[ 4916.828299][ T44] idempotent_init_module (kernel/module/main.c:3713) 
[ 4916.828539][ T44] ? init_module_from_file (kernel/module/main.c:3705) 
[ 4916.828802][ T44] ? cap_capable (security/commoncap.c:132) 
[ 4916.829048][ T44] __x64_sys_finit_module (./include/linux/file.h:62 ./include/linux/file.h:83 kernel/module/main.c:3736 kernel/module/main.c:3723 kernel/module/main.c:3723) 
[ 4916.829283][ T44] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:124 arch/x86/entry/syscall_64.c:90) 
[ 4916.829536][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) 
[ 4916.829790][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) 
[ 4916.830081][   T44] RIP: 0033:0x7ff28d0f3a0d
[ 4916.830323][   T44] RSP: 002b:00007fff14803e18 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 4916.830682][   T44] RAX: ffffffffffffffda RBX: 0000561cf7fc9b90 RCX: 00007ff28d0f3a0d
[ 4916.831029][   T44] RDX: 0000000000000000 RSI: 0000561ce2265a2a RDI: 0000000000000000
[ 4916.831384][   T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000561cf7fca140
[ 4916.831738][   T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000561ce2265a2a
[ 4916.832085][   T44] R13: 0000561cf7fca070 R14: 0000561cf7fca1c0 R15: 0000000000000000
| [ 4916.835563][   T44] 1 lock held by modprobe/15610:
| [ 4916.835802][ T44] #0: ffffffff9fa704b0 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_device (net/core/net_namespace.c:1478) 
| [ 4916.836251][   T44]
| [ 4916.836371][   T44] =============================================
| [ 4916.836371][   T44]
[ 5039.697714][   T44] INFO: task modprobe:15610 blocked for more than 983 seconds.
[ 5039.698254][   T44]       Not tainted 6.17.0-rc7-virtme #1
[ 5039.698477][   T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 5039.698914][   T44] task:modprobe        state:D stack:25632 pid:15610 tgid:15610 ppid:363    task_flags:0x400100 flags:0x00004002
[ 5039.699421][   T44] Call Trace:
[ 5039.699621][   T44]  <TASK>
[ 5039.699761][ T44] __schedule (kernel/sched/core.c:5357 kernel/sched/core.c:6961) 
[ 5039.700012][ T44] ? io_schedule_timeout (kernel/sched/core.c:6817) 
[ 5039.700260][ T44] ? schedule (kernel/sched/core.c:7024 kernel/sched/core.c:7057) 
[ 5039.700441][ T44] ? __lock_release (kernel/locking/lockdep.c:5536) 
[ 5039.700736][ T44] schedule (kernel/sched/core.c:7044 kernel/sched/core.c:7058) 
[ 5039.700926][ T44] schedule_preempt_disabled (kernel/sched/core.c:7116) 
[ 5039.701158][ T44] rwsem_down_write_slowpath (kernel/locking/rwsem.c:1187) 
[ 5039.701394][ T44] ? down_read (kernel/locking/rwsem.c:1112) 
[ 5039.701652][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:751) 
[ 5039.701890][ T44] ? lock_acquire (./include/trace/events/lock.h:24 kernel/locking/lockdep.c:5831) 
[ 5039.702133][ T44] ? register_pernet_device (net/core/net_namespace.c:1478) 
[ 5039.702380][ T44] down_write (./include/linux/err.h:70 kernel/locking/rwsem.c:1317 kernel/locking/rwsem.c:1326 kernel/locking/rwsem.c:1591) 
[ 5039.702616][ T44] ? rwsem_down_write_slowpath (kernel/locking/rwsem.c:1588) 
[ 5039.702910][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350) 
[ 5039.703150][ T44] ? _sub_I_65535_1 (./include/net/net_namespace.h:409 ./include/net/sock.h:690 net/sctp/diag.c:424) sctp_diag 
[ 5039.703441][ T44] register_pernet_device (net/core/net_namespace.c:1478) 
[ 5039.703705][ T44] l2tp_init (net/l2tp/l2tp_core.c:51) l2tp_core 
[ 5039.703951][ T44] do_one_initcall (init/main.c:1270) 
[ 5039.704192][ T44] ? trace_initcall_level (init/main.c:1260) 
[ 5039.704439][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:751) 
[ 5039.704696][ T44] ? trace_kmalloc (./include/trace/events/kmem.h:54 (discriminator 21)) 
[ 5039.704936][ T44] ? __kmalloc_cache_noprof (mm/slub.c:4409) 
[ 5039.705169][ T44] ? debug_objects_oom (lib/debugobjects.c:1070) 
[ 5039.705404][ T44] ? kasan_unpoison (mm/kasan/shadow.c:156 mm/kasan/shadow.c:182) 
[ 5039.705657][ T44] ? __asan_register_globals (mm/kasan/generic.c:231 (discriminator 3)) 
[ 5039.705897][ T44] do_init_module (kernel/module/main.c:3039) 
[ 5039.706149][ T44] ? free_module (kernel/module/main.c:3011) 
[ 5039.706383][ T44] ? kfree (mm/slub.c:4695 mm/slub.c:4894) 
[ 5039.706563][ T44] ? find_vm_area (mm/vmalloc.c:3258) 
[ 5039.706822][ T44] load_module (kernel/module/main.c:3509) 
[ 5039.707070][ T44] ? layout_and_allocate.constprop.0 (kernel/module/main.c:3353) 
[ 5039.707364][ T44] ? kernel_read_file (./arch/x86/include/asm/atomic.h:53 ./include/linux/atomic/atomic-arch-fallback.h:992 ./include/linux/atomic/atomic-instrumented.h:436 ./include/linux/fs.h:3204 fs/kernel_read_file.c:122) 
[ 5039.707618][ T44] ? __ia32_sys_fsconfig (fs/kernel_read_file.c:38) 
[ 5039.707873][ T44] ? init_module_from_file (kernel/module/main.c:3701) 
[ 5039.708117][ T44] init_module_from_file (kernel/module/main.c:3701) 
[ 5039.708350][ T44] ? __do_sys_init_module (kernel/module/main.c:3677) 
[ 5039.708613][ T44] ? idempotent_init_module (kernel/module/main.c:3713) 
[ 5039.708850][ T44] ? __lock_release (kernel/locking/lockdep.c:5536) 
[ 5039.709095][ T44] ? do_raw_spin_unlock (./arch/x86/include/asm/atomic.h:23 ./include/linux/atomic/atomic-arch-fallback.h:457 ./include/linux/atomic/atomic-instrumented.h:33 ./include/asm-generic/qspinlock.h:57 kernel/locking/spinlock_debug.c:101 kernel/locking/spinlock_debug.c:141) 
[ 5039.709331][ T44] idempotent_init_module (kernel/module/main.c:3713) 
[ 5039.709578][ T44] ? init_module_from_file (kernel/module/main.c:3705) 
[ 5039.709841][ T44] ? cap_capable (security/commoncap.c:132) 
[ 5039.710085][ T44] __x64_sys_finit_module (./include/linux/file.h:62 ./include/linux/file.h:83 kernel/module/main.c:3736 kernel/module/main.c:3723 kernel/module/main.c:3723) 
[ 5039.710320][ T44] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:124 arch/x86/entry/syscall_64.c:90) 
[ 5039.710556][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) 
[ 5039.710809][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) 
[ 5039.711100][   T44] RIP: 0033:0x7ff28d0f3a0d
[ 5039.711355][   T44] RSP: 002b:00007fff14803e18 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 5039.711725][   T44] RAX: ffffffffffffffda RBX: 0000561cf7fc9b90 RCX: 00007ff28d0f3a0d
[ 5039.712071][   T44] RDX: 0000000000000000 RSI: 0000561ce2265a2a RDI: 0000000000000000
[ 5039.712416][   T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000561cf7fca140
[ 5039.712789][   T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000561ce2265a2a
[ 5039.713147][   T44] R13: 0000561cf7fca070 R14: 0000561cf7fca1c0 R15: 0000000000000000
| [ 5039.716589][   T44] 1 lock held by modprobe/15610:
| [ 5039.716826][ T44] #0: ffffffff9fa704b0 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_device (net/core/net_namespace.c:1478) 
| [ 5039.717259][   T44]
| [ 5039.717377][   T44] =============================================
| [ 5039.717377][   T44]
[ 5162.576777][   T44] INFO: task modprobe:15610 blocked for more than 1105 seconds.
[ 5162.577466][   T44]       Not tainted 6.17.0-rc7-virtme #1
[ 5162.577729][   T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 5162.578113][   T44] task:modprobe        state:D stack:25632 pid:15610 tgid:15610 ppid:363    task_flags:0x400100 flags:0x00004002
[ 5162.578671][   T44] Call Trace:
[ 5162.578854][   T44]  <TASK>
[ 5162.578989][ T44] __schedule (kernel/sched/core.c:5357 kernel/sched/core.c:6961) 
[ 5162.579240][ T44] ? io_schedule_timeout (kernel/sched/core.c:6817) 
[ 5162.579504][ T44] ? schedule (kernel/sched/core.c:7024 kernel/sched/core.c:7057) 
[ 5162.579718][ T44] ? __lock_release (kernel/locking/lockdep.c:5536) 
[ 5162.579963][ T44] schedule (kernel/sched/core.c:7044 kernel/sched/core.c:7058) 
[ 5162.580145][ T44] schedule_preempt_disabled (kernel/sched/core.c:7116) 
[ 5162.580386][ T44] rwsem_down_write_slowpath (kernel/locking/rwsem.c:1187) 
[ 5162.580636][ T44] ? down_read (kernel/locking/rwsem.c:1112) 
[ 5162.580878][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:751) 
[ 5162.581117][ T44] ? lock_acquire (./include/trace/events/lock.h:24 kernel/locking/lockdep.c:5831) 
[ 5162.581346][ T44] ? register_pernet_device (net/core/net_namespace.c:1478) 
[ 5162.581589][ T44] down_write (./include/linux/err.h:70 kernel/locking/rwsem.c:1317 kernel/locking/rwsem.c:1326 kernel/locking/rwsem.c:1591) 
[ 5162.581780][ T44] ? rwsem_down_write_slowpath (kernel/locking/rwsem.c:1588) 
[ 5162.582073][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350) 
[ 5162.582308][ T44] ? _sub_I_65535_1 (./include/net/net_namespace.h:409 ./include/net/sock.h:690 net/sctp/diag.c:424) sctp_diag 
[ 5162.582609][ T44] register_pernet_device (net/core/net_namespace.c:1478) 
[ 5162.582843][ T44] l2tp_init (net/l2tp/l2tp_core.c:51) l2tp_core 
[ 5162.583082][ T44] do_one_initcall (init/main.c:1270) 
[ 5162.583315][ T44] ? trace_initcall_level (init/main.c:1260) 
[ 5162.583548][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:751) 
[ 5162.583800][ T44] ? trace_kmalloc (./include/trace/events/kmem.h:54 (discriminator 21)) 
[ 5162.584030][ T44] ? __kmalloc_cache_noprof (mm/slub.c:4409) 
[ 5162.584265][ T44] ? debug_objects_oom (lib/debugobjects.c:1070) 
[ 5162.584498][ T44] ? kasan_unpoison (mm/kasan/shadow.c:156 mm/kasan/shadow.c:182) 
[ 5162.584742][ T44] ? __asan_register_globals (mm/kasan/generic.c:231 (discriminator 3)) 
[ 5162.584977][ T44] do_init_module (kernel/module/main.c:3039) 
[ 5162.585216][ T44] ? free_module (kernel/module/main.c:3011) 
[ 5162.585445][ T44] ? kfree (mm/slub.c:4695 mm/slub.c:4894) 
[ 5162.585642][ T44] ? find_vm_area (mm/vmalloc.c:3258) 
[ 5162.585881][ T44] load_module (kernel/module/main.c:3509) 
[ 5162.586124][ T44] ? layout_and_allocate.constprop.0 (kernel/module/main.c:3353) 
[ 5162.586411][ T44] ? kernel_read_file (./arch/x86/include/asm/atomic.h:53 ./include/linux/atomic/atomic-arch-fallback.h:992 ./include/linux/atomic/atomic-instrumented.h:436 ./include/linux/fs.h:3204 fs/kernel_read_file.c:122) 
[ 5162.586658][ T44] ? __ia32_sys_fsconfig (fs/kernel_read_file.c:38) 
[ 5162.586893][ T44] ? init_module_from_file (kernel/module/main.c:3701) 
[ 5162.587132][ T44] init_module_from_file (kernel/module/main.c:3701) 
[ 5162.587375][ T44] ? __do_sys_init_module (kernel/module/main.c:3677) 
[ 5162.587632][ T44] ? idempotent_init_module (kernel/module/main.c:3713) 
[ 5162.587865][ T44] ? __lock_release (kernel/locking/lockdep.c:5536) 
[ 5162.588099][ T44] ? do_raw_spin_unlock (./arch/x86/include/asm/atomic.h:23 ./include/linux/atomic/atomic-arch-fallback.h:457 ./include/linux/atomic/atomic-instrumented.h:33 ./include/asm-generic/qspinlock.h:57 kernel/locking/spinlock_debug.c:101 kernel/locking/spinlock_debug.c:141) 
[ 5162.588331][ T44] idempotent_init_module (kernel/module/main.c:3713) 
[ 5162.588568][ T44] ? init_module_from_file (kernel/module/main.c:3705) 
[ 5162.588833][ T44] ? cap_capable (security/commoncap.c:132) 
[ 5162.589072][ T44] __x64_sys_finit_module (./include/linux/file.h:62 ./include/linux/file.h:83 kernel/module/main.c:3736 kernel/module/main.c:3723 kernel/module/main.c:3723) 
[ 5162.589304][ T44] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:124 arch/x86/entry/syscall_64.c:90) 
[ 5162.589538][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) 
[ 5162.589780][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) 
[ 5162.590062][   T44] RIP: 0033:0x7ff28d0f3a0d
[ 5162.590307][   T44] RSP: 002b:00007fff14803e18 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 5162.590669][   T44] RAX: ffffffffffffffda RBX: 0000561cf7fc9b90 RCX: 00007ff28d0f3a0d
[ 5162.591010][   T44] RDX: 0000000000000000 RSI: 0000561ce2265a2a RDI: 0000000000000000
[ 5162.591348][   T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000561cf7fca140
[ 5162.591695][   T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000561ce2265a2a
[ 5162.592047][   T44] R13: 0000561cf7fca070 R14: 0000561cf7fca1c0 R15: 0000000000000000
| [ 5162.595413][   T44] 1 lock held by modprobe/15610:
| [ 5162.595639][ T44] #0: ffffffff9fa704b0 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_device (net/core/net_namespace.c:1478) 
| [ 5162.596072][   T44]
| [ 5162.596190][   T44] =============================================
| [ 5162.596190][   T44]
[ 5285.457700][   T44] INFO: task modprobe:15610 blocked for more than 1228 seconds.
[ 5285.458253][   T44]       Not tainted 6.17.0-rc7-virtme #1
[ 5285.458478][   T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 5285.458884][   T44] task:modprobe        state:D stack:25632 pid:15610 tgid:15610 ppid:363    task_flags:0x400100 flags:0x00004002
[ 5285.459392][   T44] Call Trace:
[ 5285.459574][   T44]  <TASK>
[ 5285.459726][ T44] __schedule (kernel/sched/core.c:5357 kernel/sched/core.c:6961) 
[ 5285.459991][ T44] ? io_schedule_timeout (kernel/sched/core.c:6817) 
[ 5285.460237][ T44] ? schedule (kernel/sched/core.c:7024 kernel/sched/core.c:7057) 
[ 5285.460417][ T44] ? __lock_release (kernel/locking/lockdep.c:5536) 
[ 5285.460700][ T44] schedule (kernel/sched/core.c:7044 kernel/sched/core.c:7058) 
[ 5285.460902][ T44] schedule_preempt_disabled (kernel/sched/core.c:7116) 
[ 5285.461134][ T44] rwsem_down_write_slowpath (kernel/locking/rwsem.c:1187) 
[ 5285.461374][ T44] ? down_read (kernel/locking/rwsem.c:1112) 
[ 5285.461631][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:751) 
[ 5285.461869][ T44] ? lock_acquire (./include/trace/events/lock.h:24 kernel/locking/lockdep.c:5831) 
[ 5285.462100][ T44] ? register_pernet_device (net/core/net_namespace.c:1478) 
[ 5285.462345][ T44] down_write (./include/linux/err.h:70 kernel/locking/rwsem.c:1317 kernel/locking/rwsem.c:1326 kernel/locking/rwsem.c:1591) 
[ 5285.462531][ T44] ? rwsem_down_write_slowpath (kernel/locking/rwsem.c:1588) 
[ 5285.462829][ T44] ? find_held_lock (kernel/locking/lockdep.c:5350) 
[ 5285.463067][ T44] ? _sub_I_65535_1 (./include/net/net_namespace.h:409 ./include/net/sock.h:690 net/sctp/diag.c:424) sctp_diag 
[ 5285.463362][ T44] register_pernet_device (net/core/net_namespace.c:1478) 
[ 5285.463597][ T44] l2tp_init (net/l2tp/l2tp_core.c:51) l2tp_core 
[ 5285.463851][ T44] do_one_initcall (init/main.c:1270) 
[ 5285.464090][ T44] ? trace_initcall_level (init/main.c:1260) 
[ 5285.464324][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:751) 
[ 5285.464557][ T44] ? trace_kmalloc (./include/trace/events/kmem.h:54 (discriminator 21)) 
[ 5285.464794][ T44] ? __kmalloc_cache_noprof (mm/slub.c:4409) 
[ 5285.465034][ T44] ? debug_objects_oom (lib/debugobjects.c:1070) 
[ 5285.465269][ T44] ? kasan_unpoison (mm/kasan/shadow.c:156 mm/kasan/shadow.c:182) 
[ 5285.465507][ T44] ? __asan_register_globals (mm/kasan/generic.c:231 (discriminator 3)) 
[ 5285.465748][ T44] do_init_module (kernel/module/main.c:3039) 
[ 5285.465988][ T44] ? free_module (kernel/module/main.c:3011) 
[ 5285.466229][ T44] ? kfree (mm/slub.c:4695 mm/slub.c:4894) 
[ 5285.466406][ T44] ? find_vm_area (mm/vmalloc.c:3258) 
[ 5285.466654][ T44] load_module (kernel/module/main.c:3509) 
[ 5285.466904][ T44] ? layout_and_allocate.constprop.0 (kernel/module/main.c:3353) 
[ 5285.467198][ T44] ? kernel_read_file (./arch/x86/include/asm/atomic.h:53 ./include/linux/atomic/atomic-arch-fallback.h:992 ./include/linux/atomic/atomic-instrumented.h:436 ./include/linux/fs.h:3204 fs/kernel_read_file.c:122) 
[ 5285.467435][ T44] ? __ia32_sys_fsconfig (fs/kernel_read_file.c:38) 
[ 5285.467685][ T44] ? init_module_from_file (kernel/module/main.c:3701) 
[ 5285.467917][ T44] init_module_from_file (kernel/module/main.c:3701) 
[ 5285.468150][ T44] ? __do_sys_init_module (kernel/module/main.c:3677) 
[ 5285.468397][ T44] ? idempotent_init_module (kernel/module/main.c:3713) 
[ 5285.468649][ T44] ? __lock_release (kernel/locking/lockdep.c:5536) 
[ 5285.468884][ T44] ? do_raw_spin_unlock (./arch/x86/include/asm/atomic.h:23 ./include/linux/atomic/atomic-arch-fallback.h:457 ./include/linux/atomic/atomic-instrumented.h:33 ./include/asm-generic/qspinlock.h:57 kernel/locking/spinlock_debug.c:101 kernel/locking/spinlock_debug.c:141) 
[ 5285.469119][ T44] idempotent_init_module (kernel/module/main.c:3713) 
[ 5285.469355][ T44] ? init_module_from_file (kernel/module/main.c:3705) 
[ 5285.469598][ T44] ? cap_capable (security/commoncap.c:132) 
[ 5285.469847][ T44] __x64_sys_finit_module (./include/linux/file.h:62 ./include/linux/file.h:83 kernel/module/main.c:3736 kernel/module/main.c:3723 kernel/module/main.c:3723) 
[ 5285.470088][ T44] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:124 arch/x86/entry/syscall_64.c:90) 
[ 5285.470337][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) 
[ 5285.470570][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) 
[ 5285.470864][   T44] RIP: 0033:0x7ff28d0f3a0d
[ 5285.471107][   T44] RSP: 002b:00007fff14803e18 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
[ 5285.471451][   T44] RAX: ffffffffffffffda RBX: 0000561cf7fc9b90 RCX: 00007ff28d0f3a0d
[ 5285.471811][   T44] RDX: 0000000000000000 RSI: 0000561ce2265a2a RDI: 0000000000000000
[ 5285.472151][   T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000561cf7fca140
[ 5285.472492][   T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000561ce2265a2a


Finger prints:
__schedule:schedule:schedule_preempt_disabled:rwsem_down_write_slowpath:down_write