====================================== | Ctrl-C stdout | ^Cmake[1]: *** [../lib.mk:142: run_tests] Interrupt | make: *** [Makefile:221: run_tests] Interrupt | | xx__-> [ 2016.864988][T27069] drop_monitor: Initializing network drop monitor service [ 2213.279550][ T44] INFO: task modprobe:27069 blocked for more than 122 seconds. [ 2213.280133][ T44] Not tainted 6.18.0-rc6-virtme #1 [ 2213.280337][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2213.280691][ T44] task:modprobe state:D stack:25576 pid:27069 tgid:27069 ppid:38 task_flags:0x400100 flags:0x00080001 [ 2213.281060][ T44] Call Trace: [ 2213.281206][ T44] [ 2213.281329][ T44] __schedule (kernel/sched/core.c:5328 kernel/sched/core.c:6929) [ 2213.281539][ T44] ? io_schedule_timeout (kernel/sched/core.c:6785) [ 2213.281718][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 2213.281905][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 2213.282081][ T44] schedule (kernel/sched/core.c:7012 kernel/sched/core.c:7026) [ 2213.282225][ T44] schedule_preempt_disabled (kernel/sched/core.c:7084) [ 2213.282408][ T44] rwsem_down_write_slowpath (kernel/locking/rwsem.c:1187 (discriminator 7)) [ 2213.282608][ T44] ? rwsem_down_read_slowpath (kernel/locking/rwsem.c:1112) [ 2213.282785][ T44] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 33)) [ 2213.282962][ T44] ? perf_trace_sched_switch (kernel/sched/core.c:8882) [ 2213.283127][ T44] ? lock_acquire (kernel/locking/lockdep.c:5833) [ 2213.283289][ T44] ? register_netdevice_notifier (net/core/dev.c:1957) [ 2213.283507][ T44] down_write (kernel/locking/rwsem.c:1317 kernel/locking/rwsem.c:1326 kernel/locking/rwsem.c:1591) [ 2213.283645][ T44] ? rwsem_down_write_slowpath (kernel/locking/rwsem.c:1588) [ 2213.283852][ T44] ? static_obj (kernel/locking/lockdep.c:858 (discriminator 1)) [ 2213.283986][ T44] ? lockdep_init_map_type (kernel/locking/lockdep.c:4973 (discriminator 1)) [ 2213.284154][ T44] register_netdevice_notifier (net/core/dev.c:1957) [ 2213.284325][ T44] init_net_drop_monitor (net/core/drop_monitor.c:320) drop_monitor [ 2213.284537][ T44] ? _sub_I_65535_1 (net/core/drop_monitor.c:477 net/core/drop_monitor.c:439) drop_monitor [ 2213.284733][ T44] do_one_initcall (init/main.c:1284) [ 2213.284904][ T44] ? trace_initcall_finish (init/main.c:1274) [ 2213.285070][ T44] ? kasan_unpoison (mm/kasan/shadow.c:156 mm/kasan/shadow.c:182) [ 2213.285239][ T44] do_init_module (kernel/module/main.c:3039) [ 2213.285771][ T44] ? free_module (kernel/module/main.c:3011) [ 2213.285938][ T44] ? backing_file_read_iter (fs/backing-file.c:206) [ 2213.286108][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4032 (discriminator 2) kernel/rcu/tree.c:4024 (discriminator 2)) [ 2213.286303][ T44] init_module_from_file (kernel/module/main.c:3701) [ 2213.286486][ T44] ? __do_sys_init_module (kernel/module/main.c:3677) [ 2213.286657][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 2213.286826][ 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) [ 2213.286987][ T44] idempotent_init_module (kernel/module/main.c:3713) [ 2213.287152][ T44] ? init_module_from_file (kernel/module/main.c:3705) [ 2213.287312][ T44] ? rseq_update_cpu_node_id (kernel/rseq.c:189) [ 2213.287498][ T44] ? cap_capable (security/commoncap.c:132) [ 2213.287673][ T44] __x64_sys_finit_module (./include/linux/file.h:62 (discriminator 1) ./include/linux/file.h:83 (discriminator 1) kernel/module/main.c:3736 (discriminator 1) kernel/module/main.c:3723 (discriminator 1) kernel/module/main.c:3723 (discriminator 1)) [ 2213.287843][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 2213.288007][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 2213.288197][ T44] RIP: 0033:0x7f8ad84a934d [ 2213.288366][ T44] RSP: 002b:00007ffea460e9e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 2213.288607][ T44] RAX: ffffffffffffffda RBX: 0000561d474a2b10 RCX: 00007f8ad84a934d [ 2213.288831][ T44] RDX: 0000000000000000 RSI: 0000561d1581af2e RDI: 0000000000000000 [ 2213.289051][ T44] RBP: 00007ffea460ea80 R08: 0000000000000000 R09: 0000000000000000 [ 2213.289276][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000561d1581af2e [ 2213.289518][ T44] R13: 0000000000040000 R14: 0000561d474a2c90 R15: 0000561d474a2570 | [ 2213.292800][ T44] 1 lock held by ip/27094: | [ 2213.292959][ T44] #0: ffffffffaaa908d0 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns (net/core/net_namespace.c:577) | [ 2213.293202][ T44] | [ 2213.293304][ T44] ============================================= | [ 2213.293304][ T44] [ 2336.159555][ T44] INFO: task modprobe:27069 blocked for more than 245 seconds. [ 2336.159994][ T44] Not tainted 6.18.0-rc6-virtme #1 [ 2336.160193][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2336.160514][ T44] task:modprobe state:D stack:25576 pid:27069 tgid:27069 ppid:38 task_flags:0x400100 flags:0x00080001 [ 2336.160856][ T44] Call Trace: [ 2336.161006][ T44] [ 2336.161133][ T44] __schedule (kernel/sched/core.c:5328 kernel/sched/core.c:6929) [ 2336.161314][ T44] ? io_schedule_timeout (kernel/sched/core.c:6785) [ 2336.161501][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 2336.161672][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 2336.161847][ T44] schedule (kernel/sched/core.c:7012 kernel/sched/core.c:7026) [ 2336.161985][ T44] schedule_preempt_disabled (kernel/sched/core.c:7084) [ 2336.162155][ T44] rwsem_down_write_slowpath (kernel/locking/rwsem.c:1187 (discriminator 7)) [ 2336.162321][ T44] ? rwsem_down_read_slowpath (kernel/locking/rwsem.c:1112) [ 2336.162502][ T44] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 33)) [ 2336.162663][ T44] ? perf_trace_sched_switch (kernel/sched/core.c:8882) [ 2336.162826][ T44] ? lock_acquire (kernel/locking/lockdep.c:5833) [ 2336.162996][ T44] ? register_netdevice_notifier (net/core/dev.c:1957) [ 2336.163199][ T44] down_write (kernel/locking/rwsem.c:1317 kernel/locking/rwsem.c:1326 kernel/locking/rwsem.c:1591) [ 2336.163335][ T44] ? rwsem_down_write_slowpath (kernel/locking/rwsem.c:1588) [ 2336.163543][ T44] ? static_obj (kernel/locking/lockdep.c:858 (discriminator 1)) [ 2336.163678][ T44] ? lockdep_init_map_type (kernel/locking/lockdep.c:4973 (discriminator 1)) [ 2336.163842][ T44] register_netdevice_notifier (net/core/dev.c:1957) [ 2336.164007][ T44] init_net_drop_monitor (net/core/drop_monitor.c:320) drop_monitor [ 2336.164208][ T44] ? _sub_I_65535_1 (net/core/drop_monitor.c:477 net/core/drop_monitor.c:439) drop_monitor [ 2336.164399][ T44] do_one_initcall (init/main.c:1284) [ 2336.164575][ T44] ? trace_initcall_finish (init/main.c:1274) [ 2336.164738][ T44] ? kasan_unpoison (mm/kasan/shadow.c:156 mm/kasan/shadow.c:182) [ 2336.164901][ T44] do_init_module (kernel/module/main.c:3039) [ 2336.165073][ T44] ? free_module (kernel/module/main.c:3011) [ 2336.165234][ T44] ? backing_file_read_iter (fs/backing-file.c:206) [ 2336.165402][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4032 (discriminator 2) kernel/rcu/tree.c:4024 (discriminator 2)) [ 2336.165605][ T44] init_module_from_file (kernel/module/main.c:3701) [ 2336.165766][ T44] ? __do_sys_init_module (kernel/module/main.c:3677) [ 2336.165931][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 2336.166099][ 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) [ 2336.166259][ T44] idempotent_init_module (kernel/module/main.c:3713) [ 2336.166427][ T44] ? init_module_from_file (kernel/module/main.c:3705) [ 2336.166597][ T44] ? rseq_update_cpu_node_id (kernel/rseq.c:189) [ 2336.166765][ T44] ? cap_capable (security/commoncap.c:132) [ 2336.166928][ T44] __x64_sys_finit_module (./include/linux/file.h:62 (discriminator 1) ./include/linux/file.h:83 (discriminator 1) kernel/module/main.c:3736 (discriminator 1) kernel/module/main.c:3723 (discriminator 1) kernel/module/main.c:3723 (discriminator 1)) [ 2336.167094][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 2336.167256][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 2336.167442][ T44] RIP: 0033:0x7f8ad84a934d [ 2336.167629][ T44] RSP: 002b:00007ffea460e9e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 2336.167845][ T44] RAX: ffffffffffffffda RBX: 0000561d474a2b10 RCX: 00007f8ad84a934d [ 2336.168065][ T44] RDX: 0000000000000000 RSI: 0000561d1581af2e RDI: 0000000000000000 [ 2336.168276][ T44] RBP: 00007ffea460ea80 R08: 0000000000000000 R09: 0000000000000000 [ 2336.168505][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000561d1581af2e [ 2336.168724][ T44] R13: 0000000000040000 R14: 0000561d474a2c90 R15: 0000561d474a2570 | [ 2336.171970][ T44] 1 lock held by ip/27094: | [ 2336.172134][ T44] #0: ffffffffaaa908d0 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns (net/core/net_namespace.c:577) | [ 2336.172375][ T44] | [ 2336.172490][ T44] ============================================= | [ 2336.172490][ T44] [ 2459.038531][ T44] INFO: task modprobe:27069 blocked for more than 368 seconds. [ 2459.038962][ T44] Not tainted 6.18.0-rc6-virtme #1 [ 2459.039176][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2459.039517][ T44] task:modprobe state:D stack:25576 pid:27069 tgid:27069 ppid:38 task_flags:0x400100 flags:0x00080001 [ 2459.039849][ T44] Call Trace: [ 2459.039996][ T44] [ 2459.040115][ T44] __schedule (kernel/sched/core.c:5328 kernel/sched/core.c:6929) [ 2459.040303][ T44] ? io_schedule_timeout (kernel/sched/core.c:6785) [ 2459.040501][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 2459.040675][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 2459.040863][ T44] schedule (kernel/sched/core.c:7012 kernel/sched/core.c:7026) [ 2459.041006][ T44] schedule_preempt_disabled (kernel/sched/core.c:7084) [ 2459.041177][ T44] rwsem_down_write_slowpath (kernel/locking/rwsem.c:1187 (discriminator 7)) [ 2459.041352][ T44] ? rwsem_down_read_slowpath (kernel/locking/rwsem.c:1112) [ 2459.041543][ T44] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 33)) [ 2459.041711][ T44] ? perf_trace_sched_switch (kernel/sched/core.c:8882) [ 2459.041883][ T44] ? lock_acquire (kernel/locking/lockdep.c:5833) [ 2459.042057][ T44] ? register_netdevice_notifier (net/core/dev.c:1957) [ 2459.042258][ T44] down_write (kernel/locking/rwsem.c:1317 kernel/locking/rwsem.c:1326 kernel/locking/rwsem.c:1591) [ 2459.042400][ T44] ? rwsem_down_write_slowpath (kernel/locking/rwsem.c:1588) [ 2459.042614][ T44] ? static_obj (kernel/locking/lockdep.c:858 (discriminator 1)) [ 2459.042758][ T44] ? lockdep_init_map_type (kernel/locking/lockdep.c:4973 (discriminator 1)) [ 2459.042925][ T44] register_netdevice_notifier (net/core/dev.c:1957) [ 2459.043095][ T44] init_net_drop_monitor (net/core/drop_monitor.c:320) drop_monitor [ 2459.043297][ T44] ? _sub_I_65535_1 (net/core/drop_monitor.c:477 net/core/drop_monitor.c:439) drop_monitor [ 2459.043506][ T44] do_one_initcall (init/main.c:1284) [ 2459.043673][ T44] ? trace_initcall_finish (init/main.c:1274) [ 2459.043847][ T44] ? kasan_unpoison (mm/kasan/shadow.c:156 mm/kasan/shadow.c:182) [ 2459.044016][ T44] do_init_module (kernel/module/main.c:3039) [ 2459.044187][ T44] ? free_module (kernel/module/main.c:3011) [ 2459.044352][ T44] ? backing_file_read_iter (fs/backing-file.c:206) [ 2459.044538][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4032 (discriminator 2) kernel/rcu/tree.c:4024 (discriminator 2)) [ 2459.044735][ T44] init_module_from_file (kernel/module/main.c:3701) [ 2459.044908][ T44] ? __do_sys_init_module (kernel/module/main.c:3677) [ 2459.045079][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 2459.045245][ 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) [ 2459.045408][ T44] idempotent_init_module (kernel/module/main.c:3713) [ 2459.045597][ T44] ? init_module_from_file (kernel/module/main.c:3705) [ 2459.045765][ T44] ? rseq_update_cpu_node_id (kernel/rseq.c:189) [ 2459.045936][ T44] ? cap_capable (security/commoncap.c:132) [ 2459.046103][ T44] __x64_sys_finit_module (./include/linux/file.h:62 (discriminator 1) ./include/linux/file.h:83 (discriminator 1) kernel/module/main.c:3736 (discriminator 1) kernel/module/main.c:3723 (discriminator 1) kernel/module/main.c:3723 (discriminator 1)) [ 2459.046269][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 2459.046437][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 2459.046646][ T44] RIP: 0033:0x7f8ad84a934d [ 2459.046831][ T44] RSP: 002b:00007ffea460e9e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 2459.047053][ T44] RAX: ffffffffffffffda RBX: 0000561d474a2b10 RCX: 00007f8ad84a934d [ 2459.047275][ T44] RDX: 0000000000000000 RSI: 0000561d1581af2e RDI: 0000000000000000 [ 2459.047508][ T44] RBP: 00007ffea460ea80 R08: 0000000000000000 R09: 0000000000000000 [ 2459.047732][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000561d1581af2e [ 2459.047959][ T44] R13: 0000000000040000 R14: 0000561d474a2c90 R15: 0000561d474a2570 | [ 2459.051298][ T44] 1 lock held by ip/27094: | [ 2459.051454][ T44] #0: ffffffffaaa908d0 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns (net/core/net_namespace.c:577) | [ 2459.051719][ T44] | [ 2459.051828][ T44] ============================================= | [ 2459.051828][ T44] [ 2581.919555][ T44] INFO: task modprobe:27069 blocked for more than 491 seconds. [ 2581.919966][ T44] Not tainted 6.18.0-rc6-virtme #1 [ 2581.920160][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2581.920504][ T44] task:modprobe state:D stack:25576 pid:27069 tgid:27069 ppid:38 task_flags:0x400100 flags:0x00080001 [ 2581.920851][ T44] Call Trace: [ 2581.920993][ T44] [ 2581.921107][ T44] __schedule (kernel/sched/core.c:5328 kernel/sched/core.c:6929) [ 2581.921292][ T44] ? io_schedule_timeout (kernel/sched/core.c:6785) [ 2581.921484][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 2581.921662][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 2581.921837][ T44] schedule (kernel/sched/core.c:7012 kernel/sched/core.c:7026) [ 2581.921976][ T44] schedule_preempt_disabled (kernel/sched/core.c:7084) [ 2581.922140][ T44] rwsem_down_write_slowpath (kernel/locking/rwsem.c:1187 (discriminator 7)) [ 2581.922309][ T44] ? rwsem_down_read_slowpath (kernel/locking/rwsem.c:1112) [ 2581.922493][ T44] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 33)) [ 2581.922660][ T44] ? perf_trace_sched_switch (kernel/sched/core.c:8882) [ 2581.922824][ T44] ? lock_acquire (kernel/locking/lockdep.c:5833) [ 2581.922995][ T44] ? register_netdevice_notifier (net/core/dev.c:1957) [ 2581.923190][ T44] down_write (kernel/locking/rwsem.c:1317 kernel/locking/rwsem.c:1326 kernel/locking/rwsem.c:1591) [ 2581.923327][ T44] ? rwsem_down_write_slowpath (kernel/locking/rwsem.c:1588) [ 2581.923541][ T44] ? static_obj (kernel/locking/lockdep.c:858 (discriminator 1)) [ 2581.923684][ T44] ? lockdep_init_map_type (kernel/locking/lockdep.c:4973 (discriminator 1)) [ 2581.923848][ T44] register_netdevice_notifier (net/core/dev.c:1957) [ 2581.924013][ T44] init_net_drop_monitor (net/core/drop_monitor.c:320) drop_monitor [ 2581.924212][ T44] ? _sub_I_65535_1 (net/core/drop_monitor.c:477 net/core/drop_monitor.c:439) drop_monitor [ 2581.924411][ T44] do_one_initcall (init/main.c:1284) [ 2581.924594][ T44] ? trace_initcall_finish (init/main.c:1274) [ 2581.924758][ T44] ? kasan_unpoison (mm/kasan/shadow.c:156 mm/kasan/shadow.c:182) [ 2581.924927][ T44] do_init_module (kernel/module/main.c:3039) [ 2581.925095][ T44] ? free_module (kernel/module/main.c:3011) [ 2581.925258][ T44] ? backing_file_read_iter (fs/backing-file.c:206) [ 2581.925423][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4032 (discriminator 2) kernel/rcu/tree.c:4024 (discriminator 2)) [ 2581.925631][ T44] init_module_from_file (kernel/module/main.c:3701) [ 2581.925795][ T44] ? __do_sys_init_module (kernel/module/main.c:3677) [ 2581.925960][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 2581.926122][ 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) [ 2581.926283][ T44] idempotent_init_module (kernel/module/main.c:3713) [ 2581.926452][ T44] ? init_module_from_file (kernel/module/main.c:3705) [ 2581.926628][ T44] ? rseq_update_cpu_node_id (kernel/rseq.c:189) [ 2581.926795][ T44] ? cap_capable (security/commoncap.c:132) [ 2581.926958][ T44] __x64_sys_finit_module (./include/linux/file.h:62 (discriminator 1) ./include/linux/file.h:83 (discriminator 1) kernel/module/main.c:3736 (discriminator 1) kernel/module/main.c:3723 (discriminator 1) kernel/module/main.c:3723 (discriminator 1)) [ 2581.927120][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 2581.927282][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 2581.927485][ T44] RIP: 0033:0x7f8ad84a934d [ 2581.927662][ T44] RSP: 002b:00007ffea460e9e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 2581.927878][ T44] RAX: ffffffffffffffda RBX: 0000561d474a2b10 RCX: 00007f8ad84a934d [ 2581.928091][ T44] RDX: 0000000000000000 RSI: 0000561d1581af2e RDI: 0000000000000000 [ 2581.928305][ T44] RBP: 00007ffea460ea80 R08: 0000000000000000 R09: 0000000000000000 [ 2581.928540][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000561d1581af2e [ 2581.928760][ T44] R13: 0000000000040000 R14: 0000561d474a2c90 R15: 0000561d474a2570 | [ 2581.932051][ T44] 1 lock held by ip/27094: | [ 2581.932204][ T44] #0: ffffffffaaa908d0 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns (net/core/net_namespace.c:577) | [ 2581.932450][ T44] | [ 2581.932571][ T44] ============================================= | [ 2581.932571][ T44] [ 2704.799536][ T44] INFO: task modprobe:27069 blocked for more than 614 seconds. [ 2704.799949][ T44] Not tainted 6.18.0-rc6-virtme #1 [ 2704.800155][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2704.800512][ T44] task:modprobe state:D stack:25576 pid:27069 tgid:27069 ppid:38 task_flags:0x400100 flags:0x00080001 [ 2704.800914][ T44] Call Trace: [ 2704.801061][ T44] [ 2704.801174][ T44] __schedule (kernel/sched/core.c:5328 kernel/sched/core.c:6929) [ 2704.801352][ T44] ? io_schedule_timeout (kernel/sched/core.c:6785) [ 2704.801558][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 2704.801731][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 2704.801909][ T44] schedule (kernel/sched/core.c:7012 kernel/sched/core.c:7026) [ 2704.802046][ T44] schedule_preempt_disabled (kernel/sched/core.c:7084) [ 2704.802209][ T44] rwsem_down_write_slowpath (kernel/locking/rwsem.c:1187 (discriminator 7)) [ 2704.802377][ T44] ? rwsem_down_read_slowpath (kernel/locking/rwsem.c:1112) [ 2704.802567][ T44] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 33)) [ 2704.802733][ T44] ? perf_trace_sched_switch (kernel/sched/core.c:8882) [ 2704.802896][ T44] ? lock_acquire (kernel/locking/lockdep.c:5833) [ 2704.803066][ T44] ? register_netdevice_notifier (net/core/dev.c:1957) [ 2704.803266][ T44] down_write (kernel/locking/rwsem.c:1317 kernel/locking/rwsem.c:1326 kernel/locking/rwsem.c:1591) [ 2704.803402][ T44] ? rwsem_down_write_slowpath (kernel/locking/rwsem.c:1588) [ 2704.803624][ T44] ? static_obj (kernel/locking/lockdep.c:858 (discriminator 1)) [ 2704.803758][ T44] ? lockdep_init_map_type (kernel/locking/lockdep.c:4973 (discriminator 1)) [ 2704.803919][ T44] register_netdevice_notifier (net/core/dev.c:1957) [ 2704.804083][ T44] init_net_drop_monitor (net/core/drop_monitor.c:320) drop_monitor [ 2704.804281][ T44] ? _sub_I_65535_1 (net/core/drop_monitor.c:477 net/core/drop_monitor.c:439) drop_monitor [ 2704.804498][ T44] do_one_initcall (init/main.c:1284) [ 2704.804668][ T44] ? trace_initcall_finish (init/main.c:1274) [ 2704.804830][ T44] ? kasan_unpoison (mm/kasan/shadow.c:156 mm/kasan/shadow.c:182) [ 2704.804993][ T44] do_init_module (kernel/module/main.c:3039) [ 2704.805161][ T44] ? free_module (kernel/module/main.c:3011) [ 2704.805322][ T44] ? backing_file_read_iter (fs/backing-file.c:206) [ 2704.805514][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4032 (discriminator 2) kernel/rcu/tree.c:4024 (discriminator 2)) [ 2704.805708][ T44] init_module_from_file (kernel/module/main.c:3701) [ 2704.805870][ T44] ? __do_sys_init_module (kernel/module/main.c:3677) [ 2704.806039][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 2704.806203][ 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) [ 2704.806364][ T44] idempotent_init_module (kernel/module/main.c:3713) [ 2704.806557][ T44] ? init_module_from_file (kernel/module/main.c:3705) [ 2704.806719][ T44] ? rseq_update_cpu_node_id (kernel/rseq.c:189) [ 2704.806887][ T44] ? cap_capable (security/commoncap.c:132) [ 2704.807053][ T44] __x64_sys_finit_module (./include/linux/file.h:62 (discriminator 1) ./include/linux/file.h:83 (discriminator 1) kernel/module/main.c:3736 (discriminator 1) kernel/module/main.c:3723 (discriminator 1) kernel/module/main.c:3723 (discriminator 1)) [ 2704.807215][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 2704.807378][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 2704.807590][ T44] RIP: 0033:0x7f8ad84a934d [ 2704.807764][ T44] RSP: 002b:00007ffea460e9e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 2704.807982][ T44] RAX: ffffffffffffffda RBX: 0000561d474a2b10 RCX: 00007f8ad84a934d [ 2704.808197][ T44] RDX: 0000000000000000 RSI: 0000561d1581af2e RDI: 0000000000000000 [ 2704.808410][ T44] RBP: 00007ffea460ea80 R08: 0000000000000000 R09: 0000000000000000 [ 2704.808658][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000561d1581af2e [ 2704.808871][ T44] R13: 0000000000040000 R14: 0000561d474a2c90 R15: 0000561d474a2570 | [ 2704.812158][ T44] 1 lock held by ip/27094: | [ 2704.812311][ T44] #0: ffffffffaaa908d0 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns (net/core/net_namespace.c:577) | [ 2704.812586][ T44] | [ 2704.812688][ T44] ============================================= | [ 2704.812688][ T44] [ 2827.679535][ T44] INFO: task modprobe:27069 blocked for more than 737 seconds. [ 2827.679932][ T44] Not tainted 6.18.0-rc6-virtme #1 [ 2827.680130][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2827.680421][ T44] task:modprobe state:D stack:25576 pid:27069 tgid:27069 ppid:38 task_flags:0x400100 flags:0x00080001 [ 2827.680824][ T44] Call Trace: [ 2827.680983][ T44] [ 2827.681108][ T44] __schedule (kernel/sched/core.c:5328 kernel/sched/core.c:6929) [ 2827.681290][ T44] ? io_schedule_timeout (kernel/sched/core.c:6785) [ 2827.681493][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 2827.681672][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 2827.681855][ T44] schedule (kernel/sched/core.c:7012 kernel/sched/core.c:7026) [ 2827.681999][ T44] schedule_preempt_disabled (kernel/sched/core.c:7084) [ 2827.682166][ T44] rwsem_down_write_slowpath (kernel/locking/rwsem.c:1187 (discriminator 7)) [ 2827.682336][ T44] ? rwsem_down_read_slowpath (kernel/locking/rwsem.c:1112) [ 2827.682525][ T44] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 33)) [ 2827.682694][ T44] ? perf_trace_sched_switch (kernel/sched/core.c:8882) [ 2827.682863][ T44] ? lock_acquire (kernel/locking/lockdep.c:5833) [ 2827.683034][ T44] ? register_netdevice_notifier (net/core/dev.c:1957) [ 2827.683236][ T44] down_write (kernel/locking/rwsem.c:1317 kernel/locking/rwsem.c:1326 kernel/locking/rwsem.c:1591) [ 2827.683377][ T44] ? rwsem_down_write_slowpath (kernel/locking/rwsem.c:1588) [ 2827.683602][ T44] ? static_obj (kernel/locking/lockdep.c:858 (discriminator 1)) [ 2827.683741][ T44] ? lockdep_init_map_type (kernel/locking/lockdep.c:4973 (discriminator 1)) [ 2827.683910][ T44] register_netdevice_notifier (net/core/dev.c:1957) [ 2827.684079][ T44] init_net_drop_monitor (net/core/drop_monitor.c:320) drop_monitor [ 2827.684282][ T44] ? _sub_I_65535_1 (net/core/drop_monitor.c:477 net/core/drop_monitor.c:439) drop_monitor [ 2827.684495][ T44] do_one_initcall (init/main.c:1284) [ 2827.684664][ T44] ? trace_initcall_finish (init/main.c:1274) [ 2827.684833][ T44] ? kasan_unpoison (mm/kasan/shadow.c:156 mm/kasan/shadow.c:182) [ 2827.685004][ T44] do_init_module (kernel/module/main.c:3039) [ 2827.685176][ T44] ? free_module (kernel/module/main.c:3011) [ 2827.685342][ T44] ? backing_file_read_iter (fs/backing-file.c:206) [ 2827.685536][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4032 (discriminator 2) kernel/rcu/tree.c:4024 (discriminator 2)) [ 2827.685736][ T44] init_module_from_file (kernel/module/main.c:3701) [ 2827.685904][ T44] ? __do_sys_init_module (kernel/module/main.c:3677) [ 2827.686074][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 2827.686239][ 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) [ 2827.686405][ T44] idempotent_init_module (kernel/module/main.c:3713) [ 2827.686601][ T44] ? init_module_from_file (kernel/module/main.c:3705) [ 2827.686766][ T44] ? rseq_update_cpu_node_id (kernel/rseq.c:189) [ 2827.686937][ T44] ? cap_capable (security/commoncap.c:132) [ 2827.687112][ T44] __x64_sys_finit_module (./include/linux/file.h:62 (discriminator 1) ./include/linux/file.h:83 (discriminator 1) kernel/module/main.c:3736 (discriminator 1) kernel/module/main.c:3723 (discriminator 1) kernel/module/main.c:3723 (discriminator 1)) [ 2827.687278][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 2827.687452][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 2827.687660][ T44] RIP: 0033:0x7f8ad84a934d [ 2827.687835][ T44] RSP: 002b:00007ffea460e9e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 2827.688057][ T44] RAX: ffffffffffffffda RBX: 0000561d474a2b10 RCX: 00007f8ad84a934d [ 2827.688278][ T44] RDX: 0000000000000000 RSI: 0000561d1581af2e RDI: 0000000000000000 [ 2827.688513][ T44] RBP: 00007ffea460ea80 R08: 0000000000000000 R09: 0000000000000000 [ 2827.688738][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000561d1581af2e [ 2827.688956][ T44] R13: 0000000000040000 R14: 0000561d474a2c90 R15: 0000561d474a2570 | [ 2827.692287][ T44] 1 lock held by ip/27094: | [ 2827.692448][ T44] #0: ffffffffaaa908d0 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns (net/core/net_namespace.c:577) | [ 2827.692718][ T44] | [ 2827.692822][ T44] ============================================= | [ 2827.692822][ T44] [ 2950.558545][ T44] INFO: task modprobe:27069 blocked for more than 860 seconds. [ 2950.558957][ T44] Not tainted 6.18.0-rc6-virtme #1 [ 2950.559151][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2950.559451][ T44] task:modprobe state:D stack:25576 pid:27069 tgid:27069 ppid:38 task_flags:0x400100 flags:0x00080001 [ 2950.559824][ T44] Call Trace: [ 2950.559975][ T44] [ 2950.560096][ T44] __schedule (kernel/sched/core.c:5328 kernel/sched/core.c:6929) [ 2950.560289][ T44] ? io_schedule_timeout (kernel/sched/core.c:6785) [ 2950.560485][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 2950.560666][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 2950.560848][ T44] schedule (kernel/sched/core.c:7012 kernel/sched/core.c:7026) [ 2950.560987][ T44] schedule_preempt_disabled (kernel/sched/core.c:7084) [ 2950.561152][ T44] rwsem_down_write_slowpath (kernel/locking/rwsem.c:1187 (discriminator 7)) [ 2950.561323][ T44] ? rwsem_down_read_slowpath (kernel/locking/rwsem.c:1112) [ 2950.561513][ T44] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 33)) [ 2950.561679][ T44] ? perf_trace_sched_switch (kernel/sched/core.c:8882) [ 2950.561843][ T44] ? lock_acquire (kernel/locking/lockdep.c:5833) [ 2950.562017][ T44] ? register_netdevice_notifier (net/core/dev.c:1957) [ 2950.562216][ T44] down_write (kernel/locking/rwsem.c:1317 kernel/locking/rwsem.c:1326 kernel/locking/rwsem.c:1591) [ 2950.562354][ T44] ? rwsem_down_write_slowpath (kernel/locking/rwsem.c:1588) [ 2950.562574][ T44] ? static_obj (kernel/locking/lockdep.c:858 (discriminator 1)) [ 2950.562711][ T44] ? lockdep_init_map_type (kernel/locking/lockdep.c:4973 (discriminator 1)) [ 2950.562875][ T44] register_netdevice_notifier (net/core/dev.c:1957) [ 2950.563041][ T44] init_net_drop_monitor (net/core/drop_monitor.c:320) drop_monitor [ 2950.563241][ T44] ? _sub_I_65535_1 (net/core/drop_monitor.c:477 net/core/drop_monitor.c:439) drop_monitor [ 2950.563440][ T44] do_one_initcall (init/main.c:1284) [ 2950.563621][ T44] ? trace_initcall_finish (init/main.c:1274) [ 2950.563784][ T44] ? kasan_unpoison (mm/kasan/shadow.c:156 mm/kasan/shadow.c:182) [ 2950.563950][ T44] do_init_module (kernel/module/main.c:3039) [ 2950.564119][ T44] ? free_module (kernel/module/main.c:3011) [ 2950.564282][ T44] ? backing_file_read_iter (fs/backing-file.c:206) [ 2950.564471][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4032 (discriminator 2) kernel/rcu/tree.c:4024 (discriminator 2)) [ 2950.564661][ T44] init_module_from_file (kernel/module/main.c:3701) [ 2950.564824][ T44] ? __do_sys_init_module (kernel/module/main.c:3677) [ 2950.564990][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 2950.565151][ 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) [ 2950.565314][ T44] idempotent_init_module (kernel/module/main.c:3713) [ 2950.565504][ T44] ? init_module_from_file (kernel/module/main.c:3705) [ 2950.565663][ T44] ? rseq_update_cpu_node_id (kernel/rseq.c:189) [ 2950.565830][ T44] ? cap_capable (security/commoncap.c:132) [ 2950.565995][ T44] __x64_sys_finit_module (./include/linux/file.h:62 (discriminator 1) ./include/linux/file.h:83 (discriminator 1) kernel/module/main.c:3736 (discriminator 1) kernel/module/main.c:3723 (discriminator 1) kernel/module/main.c:3723 (discriminator 1)) [ 2950.566160][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 2950.566324][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 2950.566532][ T44] RIP: 0033:0x7f8ad84a934d [ 2950.566705][ T44] RSP: 002b:00007ffea460e9e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 2950.566922][ T44] RAX: ffffffffffffffda RBX: 0000561d474a2b10 RCX: 00007f8ad84a934d [ 2950.567138][ T44] RDX: 0000000000000000 RSI: 0000561d1581af2e RDI: 0000000000000000 [ 2950.567352][ T44] RBP: 00007ffea460ea80 R08: 0000000000000000 R09: 0000000000000000 [ 2950.567596][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000561d1581af2e [ 2950.567809][ T44] R13: 0000000000040000 R14: 0000561d474a2c90 R15: 0000561d474a2570 | [ 2950.571079][ T44] 1 lock held by ip/27094: | [ 2950.571236][ T44] #0: ffffffffaaa908d0 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns (net/core/net_namespace.c:577) | [ 2950.571507][ T44] | [ 2950.571610][ T44] ============================================= | [ 2950.571610][ T44] [ 3073.439508][ T44] INFO: task modprobe:27069 blocked for more than 983 seconds. [ 3073.439903][ T44] Not tainted 6.18.0-rc6-virtme #1 [ 3073.440112][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 3073.440432][ T44] task:modprobe state:D stack:25576 pid:27069 tgid:27069 ppid:38 task_flags:0x400100 flags:0x00080001 [ 3073.440818][ T44] Call Trace: [ 3073.440969][ T44] [ 3073.441094][ T44] __schedule (kernel/sched/core.c:5328 kernel/sched/core.c:6929) [ 3073.441286][ T44] ? io_schedule_timeout (kernel/sched/core.c:6785) [ 3073.441497][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 3073.441675][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 3073.441855][ T44] schedule (kernel/sched/core.c:7012 kernel/sched/core.c:7026) [ 3073.441995][ T44] schedule_preempt_disabled (kernel/sched/core.c:7084) [ 3073.442161][ T44] rwsem_down_write_slowpath (kernel/locking/rwsem.c:1187 (discriminator 7)) [ 3073.442334][ T44] ? rwsem_down_read_slowpath (kernel/locking/rwsem.c:1112) [ 3073.442529][ T44] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 33)) [ 3073.442694][ T44] ? perf_trace_sched_switch (kernel/sched/core.c:8882) [ 3073.442859][ T44] ? lock_acquire (kernel/locking/lockdep.c:5833) [ 3073.443031][ T44] ? register_netdevice_notifier (net/core/dev.c:1957) [ 3073.443227][ T44] down_write (kernel/locking/rwsem.c:1317 kernel/locking/rwsem.c:1326 kernel/locking/rwsem.c:1591) [ 3073.443367][ T44] ? rwsem_down_write_slowpath (kernel/locking/rwsem.c:1588) [ 3073.443584][ T44] ? static_obj (kernel/locking/lockdep.c:858 (discriminator 1)) [ 3073.443722][ T44] ? lockdep_init_map_type (kernel/locking/lockdep.c:4973 (discriminator 1)) [ 3073.443886][ T44] register_netdevice_notifier (net/core/dev.c:1957) [ 3073.444055][ T44] init_net_drop_monitor (net/core/drop_monitor.c:320) drop_monitor [ 3073.444255][ T44] ? _sub_I_65535_1 (net/core/drop_monitor.c:477 net/core/drop_monitor.c:439) drop_monitor [ 3073.444472][ T44] do_one_initcall (init/main.c:1284) [ 3073.444640][ T44] ? trace_initcall_finish (init/main.c:1274) [ 3073.444805][ T44] ? kasan_unpoison (mm/kasan/shadow.c:156 mm/kasan/shadow.c:182) [ 3073.444969][ T44] do_init_module (kernel/module/main.c:3039) [ 3073.445138][ T44] ? free_module (kernel/module/main.c:3011) [ 3073.445302][ T44] ? backing_file_read_iter (fs/backing-file.c:206) [ 3073.445492][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4032 (discriminator 2) kernel/rcu/tree.c:4024 (discriminator 2)) [ 3073.445683][ T44] init_module_from_file (kernel/module/main.c:3701) [ 3073.445846][ T44] ? __do_sys_init_module (kernel/module/main.c:3677) [ 3073.446015][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 3073.446179][ 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) [ 3073.446341][ T44] idempotent_init_module (kernel/module/main.c:3713) [ 3073.446532][ T44] ? init_module_from_file (kernel/module/main.c:3705) [ 3073.446693][ T44] ? rseq_update_cpu_node_id (kernel/rseq.c:189) [ 3073.446864][ T44] ? cap_capable (security/commoncap.c:132) [ 3073.447028][ T44] __x64_sys_finit_module (./include/linux/file.h:62 (discriminator 1) ./include/linux/file.h:83 (discriminator 1) kernel/module/main.c:3736 (discriminator 1) kernel/module/main.c:3723 (discriminator 1) kernel/module/main.c:3723 (discriminator 1)) [ 3073.447193][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 3073.447356][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 3073.447564][ T44] RIP: 0033:0x7f8ad84a934d [ 3073.447737][ T44] RSP: 002b:00007ffea460e9e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 3073.447956][ T44] RAX: ffffffffffffffda RBX: 0000561d474a2b10 RCX: 00007f8ad84a934d [ 3073.448169][ T44] RDX: 0000000000000000 RSI: 0000561d1581af2e RDI: 0000000000000000 [ 3073.448384][ T44] RBP: 00007ffea460ea80 R08: 0000000000000000 R09: 0000000000000000 [ 3073.448622][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000561d1581af2e [ 3073.448836][ T44] R13: 0000000000040000 R14: 0000561d474a2c90 R15: 0000561d474a2570 | [ 3073.452116][ T44] 1 lock held by ip/27094: | [ 3073.452270][ T44] #0: ffffffffaaa908d0 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns (net/core/net_namespace.c:577) | [ 3073.452530][ T44] | [ 3073.452633][ T44] ============================================= | [ 3073.452633][ T44] [ 3196.318500][ T44] INFO: task modprobe:27069 blocked for more than 1105 seconds. [ 3196.318845][ T44] Not tainted 6.18.0-rc6-virtme #1 [ 3196.319035][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 3196.319330][ T44] task:modprobe state:D stack:25576 pid:27069 tgid:27069 ppid:38 task_flags:0x400100 flags:0x00080001 [ 3196.319725][ T44] Call Trace: [ 3196.319869][ T44] [ 3196.319980][ T44] __schedule (kernel/sched/core.c:5328 kernel/sched/core.c:6929) [ 3196.320152][ T44] ? io_schedule_timeout (kernel/sched/core.c:6785) [ 3196.320329][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 3196.320515][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 3196.320691][ T44] schedule (kernel/sched/core.c:7012 kernel/sched/core.c:7026) [ 3196.320830][ T44] schedule_preempt_disabled (kernel/sched/core.c:7084) [ 3196.320992][ T44] rwsem_down_write_slowpath (kernel/locking/rwsem.c:1187 (discriminator 7)) [ 3196.321159][ T44] ? rwsem_down_read_slowpath (kernel/locking/rwsem.c:1112) [ 3196.321337][ T44] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 33)) [ 3196.321519][ T44] ? perf_trace_sched_switch (kernel/sched/core.c:8882) [ 3196.321682][ T44] ? lock_acquire (kernel/locking/lockdep.c:5833) [ 3196.321849][ T44] ? register_netdevice_notifier (net/core/dev.c:1957) [ 3196.322042][ T44] down_write (kernel/locking/rwsem.c:1317 kernel/locking/rwsem.c:1326 kernel/locking/rwsem.c:1591) [ 3196.322178][ T44] ? rwsem_down_write_slowpath (kernel/locking/rwsem.c:1588) [ 3196.322376][ T44] ? static_obj (kernel/locking/lockdep.c:858 (discriminator 1)) [ 3196.322526][ T44] ? lockdep_init_map_type (kernel/locking/lockdep.c:4973 (discriminator 1)) [ 3196.322690][ T44] register_netdevice_notifier (net/core/dev.c:1957) [ 3196.322853][ T44] init_net_drop_monitor (net/core/drop_monitor.c:320) drop_monitor [ 3196.323046][ T44] ? _sub_I_65535_1 (net/core/drop_monitor.c:477 net/core/drop_monitor.c:439) drop_monitor [ 3196.323236][ T44] do_one_initcall (init/main.c:1284) [ 3196.323406][ T44] ? trace_initcall_finish (init/main.c:1274) [ 3196.323584][ T44] ? kasan_unpoison (mm/kasan/shadow.c:156 mm/kasan/shadow.c:182) [ 3196.323747][ T44] do_init_module (kernel/module/main.c:3039) [ 3196.323911][ T44] ? free_module (kernel/module/main.c:3011) [ 3196.324071][ T44] ? backing_file_read_iter (fs/backing-file.c:206) [ 3196.324238][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4032 (discriminator 2) kernel/rcu/tree.c:4024 (discriminator 2)) [ 3196.324433][ T44] init_module_from_file (kernel/module/main.c:3701) [ 3196.324609][ T44] ? __do_sys_init_module (kernel/module/main.c:3677) [ 3196.324774][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 3196.324934][ 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) [ 3196.325095][ T44] idempotent_init_module (kernel/module/main.c:3713) [ 3196.325262][ T44] ? init_module_from_file (kernel/module/main.c:3705) [ 3196.325423][ T44] ? rseq_update_cpu_node_id (kernel/rseq.c:189) [ 3196.325601][ T44] ? cap_capable (security/commoncap.c:132) [ 3196.325763][ T44] __x64_sys_finit_module (./include/linux/file.h:62 (discriminator 1) ./include/linux/file.h:83 (discriminator 1) kernel/module/main.c:3736 (discriminator 1) kernel/module/main.c:3723 (discriminator 1) kernel/module/main.c:3723 (discriminator 1)) [ 3196.325926][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 3196.326090][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 3196.326288][ T44] RIP: 0033:0x7f8ad84a934d [ 3196.326482][ T44] RSP: 002b:00007ffea460e9e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 3196.326695][ T44] RAX: ffffffffffffffda RBX: 0000561d474a2b10 RCX: 00007f8ad84a934d [ 3196.326908][ T44] RDX: 0000000000000000 RSI: 0000561d1581af2e RDI: 0000000000000000 [ 3196.327120][ T44] RBP: 00007ffea460ea80 R08: 0000000000000000 R09: 0000000000000000 [ 3196.327344][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000561d1581af2e [ 3196.327570][ T44] R13: 0000000000040000 R14: 0000561d474a2c90 R15: 0000561d474a2570 | [ 3196.330798][ T44] 1 lock held by ip/27094: | [ 3196.330951][ T44] #0: ffffffffaaa908d0 (pernet_ops_rwsem){++++}-{4:4}, at: copy_net_ns (net/core/net_namespace.c:577) | [ 3196.331194][ T44] | [ 3196.331301][ T44] ============================================= | [ 3196.331301][ T44] [ 3319.198504][ T44] INFO: task modprobe:27069 blocked for more than 1228 seconds. [ 3319.198881][ T44] Not tainted 6.18.0-rc6-virtme #1 [ 3319.199083][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 3319.199402][ T44] task:modprobe state:D stack:25576 pid:27069 tgid:27069 ppid:38 task_flags:0x400100 flags:0x00080001 [ 3319.199822][ T44] Call Trace: [ 3319.199982][ T44] [ 3319.200096][ T44] __schedule (kernel/sched/core.c:5328 kernel/sched/core.c:6929) [ 3319.200275][ T44] ? io_schedule_timeout (kernel/sched/core.c:6785) [ 3319.200445][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 3319.200632][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 3319.200807][ T44] schedule (kernel/sched/core.c:7012 kernel/sched/core.c:7026) [ 3319.200947][ T44] schedule_preempt_disabled (kernel/sched/core.c:7084) [ 3319.201112][ T44] rwsem_down_write_slowpath (kernel/locking/rwsem.c:1187 (discriminator 7)) [ 3319.201284][ T44] ? rwsem_down_read_slowpath (kernel/locking/rwsem.c:1112) [ 3319.201452][ T44] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 33)) [ 3319.201634][ T44] ? perf_trace_sched_switch (kernel/sched/core.c:8882) [ 3319.201796][ T44] ? lock_acquire (kernel/locking/lockdep.c:5833) [ 3319.201965][ T44] ? register_netdevice_notifier (net/core/dev.c:1957) [ 3319.202156][ T44] down_write (kernel/locking/rwsem.c:1317 kernel/locking/rwsem.c:1326 kernel/locking/rwsem.c:1591) [ 3319.202298][ T44] ? rwsem_down_write_slowpath (kernel/locking/rwsem.c:1588) [ 3319.202504][ T44] ? static_obj (kernel/locking/lockdep.c:858 (discriminator 1)) [ 3319.202637][ T44] ? lockdep_init_map_type (kernel/locking/lockdep.c:4973 (discriminator 1)) [ 3319.202799][ T44] register_netdevice_notifier (net/core/dev.c:1957) [ 3319.202964][ T44] init_net_drop_monitor (net/core/drop_monitor.c:320) drop_monitor [ 3319.203156][ T44] ? _sub_I_65535_1 (net/core/drop_monitor.c:477 net/core/drop_monitor.c:439) drop_monitor [ 3319.203352][ T44] do_one_initcall (init/main.c:1284) [ 3319.203527][ T44] ? trace_initcall_finish (init/main.c:1274) [ 3319.203690][ T44] ? kasan_unpoison (mm/kasan/shadow.c:156 mm/kasan/shadow.c:182) [ 3319.203853][ T44] do_init_module (kernel/module/main.c:3039) [ 3319.204017][ T44] ? free_module (kernel/module/main.c:3011) [ 3319.204182][ T44] ? backing_file_read_iter (fs/backing-file.c:206) [ 3319.204353][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4032 (discriminator 2) kernel/rcu/tree.c:4024 (discriminator 2)) [ 3319.204556][ T44] init_module_from_file (kernel/module/main.c:3701) [ 3319.204717][ T44] ? __do_sys_init_module (kernel/module/main.c:3677) [ 3319.204881][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 3319.205043][ 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) [ 3319.205210][ T44] idempotent_init_module (kernel/module/main.c:3713) [ 3319.205379][ T44] ? init_module_from_file (kernel/module/main.c:3705) [ 3319.205553][ T44] ? rseq_update_cpu_node_id (kernel/rseq.c:189) [ 3319.205717][ T44] ? cap_capable (security/commoncap.c:132) [ 3319.205879][ T44] __x64_sys_finit_module (./include/linux/file.h:62 (discriminator 1) ./include/linux/file.h:83 (discriminator 1) kernel/module/main.c:3736 (discriminator 1) kernel/module/main.c:3723 (discriminator 1) kernel/module/main.c:3723 (discriminator 1)) [ 3319.206041][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 3319.206211][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 3319.206399][ T44] RIP: 0033:0x7f8ad84a934d [ 3319.206583][ T44] RSP: 002b:00007ffea460e9e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 3319.206798][ T44] RAX: ffffffffffffffda RBX: 0000561d474a2b10 RCX: 00007f8ad84a934d [ 3319.207010][ T44] RDX: 0000000000000000 RSI: 0000561d1581af2e RDI: 0000000000000000 [ 3319.207228][ T44] RBP: 00007ffea460ea80 R08: 0000000000000000 R09: 0000000000000000 [ 3319.207445][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000561d1581af2e Finger prints: __schedule:schedule:schedule_preempt_disabled:rwsem_down_write_slowpath:down_write