====================================== | Ctrl-C stdout | ^Cmake[1]: *** [../lib.mk:142: run_tests] Interrupt | make: *** [Makefile:221: run_tests] Interrupt | | xx__-> [ 2195.667668][T27860] GACT probability NOT on [ 2336.158680][ T44] INFO: task modprobe:27860 blocked for more than 122 seconds. [ 2336.159155][ T44] Not tainted 6.18.0-rc7-virtme #1 [ 2336.159293][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2336.159517][ T44] task:modprobe state:D stack:25640 pid:27860 tgid:27860 ppid:4356 task_flags:0x400100 flags:0x00080001 [ 2336.159885][ T44] Call Trace: [ 2336.159987][ T44] [ 2336.160059][ T44] __schedule (kernel/sched/core.c:5328 kernel/sched/core.c:6929) [ 2336.160202][ T44] ? io_schedule_timeout (kernel/sched/core.c:6785) [ 2336.160329][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 2336.160455][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 2336.160586][ T44] schedule (kernel/sched/core.c:7012 kernel/sched/core.c:7026) [ 2336.160677][ T44] schedule_preempt_disabled (kernel/sched/core.c:7084) [ 2336.160800][ T44] rwsem_down_write_slowpath (kernel/locking/rwsem.c:1187 (discriminator 7)) [ 2336.160923][ T44] ? rwsem_down_read_slowpath (kernel/locking/rwsem.c:1112) [ 2336.161060][ T44] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 33)) [ 2336.161182][ T44] ? perf_trace_sched_switch (kernel/sched/core.c:8882) [ 2336.161306][ T44] ? lock_acquire (kernel/locking/lockdep.c:5833) [ 2336.161432][ T44] ? register_pernet_subsys (net/core/net_namespace.c:1430) [ 2336.161568][ T44] down_write (kernel/locking/rwsem.c:1317 kernel/locking/rwsem.c:1326 kernel/locking/rwsem.c:1591) [ 2336.161657][ T44] ? rwsem_down_write_slowpath (kernel/locking/rwsem.c:1588) [ 2336.161814][ T44] register_pernet_subsys (net/core/net_namespace.c:1430) [ 2336.161934][ T44] tcf_register_action (net/sched/act_api.c:1028) [ 2336.162056][ T44] ? _sub_I_65535_1 (net/sched/act_gact.c:177 (discriminator 2)) act_gact [ 2336.162182][ T44] do_one_initcall (init/main.c:1284) [ 2336.162304][ T44] ? trace_initcall_finish (init/main.c:1274) [ 2336.162461][ T44] ? kasan_unpoison (mm/kasan/shadow.c:156 mm/kasan/shadow.c:182) [ 2336.162583][ T44] do_init_module (kernel/module/main.c:3039) [ 2336.162696][ T44] ? free_module (kernel/module/main.c:3011) [ 2336.162810][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4032 (discriminator 2) kernel/rcu/tree.c:4024 (discriminator 2)) [ 2336.163339][ T44] init_module_from_file (kernel/module/main.c:3701) [ 2336.163452][ T44] ? __do_sys_init_module (kernel/module/main.c:3677) [ 2336.163575][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 2336.163693][ 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) [ 2336.163805][ T44] idempotent_init_module (kernel/module/main.c:3713) [ 2336.163922][ T44] ? init_module_from_file (kernel/module/main.c:3705) [ 2336.164035][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 2336.164145][ T44] ? cap_capable (security/commoncap.c:132) [ 2336.164259][ 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)) [ 2336.164383][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 2336.164496][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 2336.164641][ T44] RIP: 0033:0x7f01d41da34d [ 2336.164765][ T44] RSP: 002b:00007fffa5eaa648 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 2336.164935][ T44] RAX: ffffffffffffffda RBX: 000055cc25c1fb10 RCX: 00007f01d41da34d [ 2336.165103][ T44] RDX: 0000000000000000 RSI: 000055cc014def2e RDI: 0000000000000000 [ 2336.165275][ T44] RBP: 00007fffa5eaa6e0 R08: 0000000000000000 R09: 0000000000000000 [ 2336.165446][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055cc014def2e [ 2336.165616][ T44] R13: 0000000000040000 R14: 000055cc25c1fc60 R15: 000055cc25c1f570 | [ 2336.167225][ T44] 1 lock held by modprobe/27860: | [ 2336.167331][ T44] #0: ffffffffa22908d0 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_subsys (net/core/net_namespace.c:1430) | [ 2336.167546][ T44] | [ 2336.167606][ T44] ============================================= | [ 2336.167606][ T44] [ 2459.038657][ T44] INFO: task modprobe:27860 blocked for more than 245 seconds. [ 2459.038979][ T44] Not tainted 6.18.0-rc7-virtme #1 [ 2459.039120][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2459.039364][ T44] task:modprobe state:D stack:25640 pid:27860 tgid:27860 ppid:4356 task_flags:0x400100 flags:0x00080001 [ 2459.039716][ T44] Call Trace: [ 2459.039822][ T44] [ 2459.039891][ T44] __schedule (kernel/sched/core.c:5328 kernel/sched/core.c:6929) [ 2459.040036][ T44] ? io_schedule_timeout (kernel/sched/core.c:6785) [ 2459.040172][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 2459.040295][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 2459.040420][ T44] schedule (kernel/sched/core.c:7012 kernel/sched/core.c:7026) [ 2459.040516][ T44] schedule_preempt_disabled (kernel/sched/core.c:7084) [ 2459.040645][ T44] rwsem_down_write_slowpath (kernel/locking/rwsem.c:1187 (discriminator 7)) [ 2459.040769][ T44] ? rwsem_down_read_slowpath (kernel/locking/rwsem.c:1112) [ 2459.040890][ T44] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 33)) [ 2459.041016][ T44] ? perf_trace_sched_switch (kernel/sched/core.c:8882) [ 2459.041146][ T44] ? lock_acquire (kernel/locking/lockdep.c:5833) [ 2459.041266][ T44] ? register_pernet_subsys (net/core/net_namespace.c:1430) [ 2459.041388][ T44] down_write (kernel/locking/rwsem.c:1317 kernel/locking/rwsem.c:1326 kernel/locking/rwsem.c:1591) [ 2459.041484][ T44] ? rwsem_down_write_slowpath (kernel/locking/rwsem.c:1588) [ 2459.041640][ T44] register_pernet_subsys (net/core/net_namespace.c:1430) [ 2459.041761][ T44] tcf_register_action (net/sched/act_api.c:1028) [ 2459.041886][ T44] ? _sub_I_65535_1 (net/sched/act_gact.c:177 (discriminator 2)) act_gact [ 2459.042007][ T44] do_one_initcall (init/main.c:1284) [ 2459.042130][ T44] ? trace_initcall_finish (init/main.c:1274) [ 2459.042247][ T44] ? kasan_unpoison (mm/kasan/shadow.c:156 mm/kasan/shadow.c:182) [ 2459.042378][ T44] do_init_module (kernel/module/main.c:3039) [ 2459.042500][ T44] ? free_module (kernel/module/main.c:3011) [ 2459.042624][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4032 (discriminator 2) kernel/rcu/tree.c:4024 (discriminator 2)) [ 2459.042771][ T44] init_module_from_file (kernel/module/main.c:3701) [ 2459.042888][ T44] ? __do_sys_init_module (kernel/module/main.c:3677) [ 2459.043004][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 2459.043114][ 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) [ 2459.043223][ T44] idempotent_init_module (kernel/module/main.c:3713) [ 2459.043335][ T44] ? init_module_from_file (kernel/module/main.c:3705) [ 2459.043453][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 2459.043572][ T44] ? cap_capable (security/commoncap.c:132) [ 2459.043683][ 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)) [ 2459.043794][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 2459.043905][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 2459.044042][ T44] RIP: 0033:0x7f01d41da34d [ 2459.044159][ T44] RSP: 002b:00007fffa5eaa648 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 2459.044326][ T44] RAX: ffffffffffffffda RBX: 000055cc25c1fb10 RCX: 00007f01d41da34d [ 2459.044497][ T44] RDX: 0000000000000000 RSI: 000055cc014def2e RDI: 0000000000000000 [ 2459.044666][ T44] RBP: 00007fffa5eaa6e0 R08: 0000000000000000 R09: 0000000000000000 [ 2459.044830][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055cc014def2e [ 2459.044992][ T44] R13: 0000000000040000 R14: 000055cc25c1fc60 R15: 000055cc25c1f570 | [ 2459.046589][ T44] 1 lock held by modprobe/27860: | [ 2459.046694][ T44] #0: ffffffffa22908d0 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_subsys (net/core/net_namespace.c:1430) | [ 2459.046905][ T44] | [ 2459.046960][ T44] ============================================= | [ 2459.046960][ T44] [ 2581.918652][ T44] INFO: task modprobe:27860 blocked for more than 368 seconds. [ 2581.918980][ T44] Not tainted 6.18.0-rc7-virtme #1 [ 2581.919125][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2581.919373][ T44] task:modprobe state:D stack:25640 pid:27860 tgid:27860 ppid:4356 task_flags:0x400100 flags:0x00080001 [ 2581.919705][ T44] Call Trace: [ 2581.919814][ T44] [ 2581.919890][ T44] __schedule (kernel/sched/core.c:5328 kernel/sched/core.c:6929) [ 2581.920035][ T44] ? io_schedule_timeout (kernel/sched/core.c:6785) [ 2581.920167][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 2581.920297][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 2581.920419][ T44] schedule (kernel/sched/core.c:7012 kernel/sched/core.c:7026) [ 2581.920512][ T44] schedule_preempt_disabled (kernel/sched/core.c:7084) [ 2581.920644][ T44] rwsem_down_write_slowpath (kernel/locking/rwsem.c:1187 (discriminator 7)) [ 2581.920767][ T44] ? rwsem_down_read_slowpath (kernel/locking/rwsem.c:1112) [ 2581.920897][ T44] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 33)) [ 2581.921019][ T44] ? perf_trace_sched_switch (kernel/sched/core.c:8882) [ 2581.921146][ T44] ? lock_acquire (kernel/locking/lockdep.c:5833) [ 2581.921269][ T44] ? register_pernet_subsys (net/core/net_namespace.c:1430) [ 2581.921397][ T44] down_write (kernel/locking/rwsem.c:1317 kernel/locking/rwsem.c:1326 kernel/locking/rwsem.c:1591) [ 2581.921486][ T44] ? rwsem_down_write_slowpath (kernel/locking/rwsem.c:1588) [ 2581.921645][ T44] register_pernet_subsys (net/core/net_namespace.c:1430) [ 2581.921768][ T44] tcf_register_action (net/sched/act_api.c:1028) [ 2581.921891][ T44] ? _sub_I_65535_1 (net/sched/act_gact.c:177 (discriminator 2)) act_gact [ 2581.922013][ T44] do_one_initcall (init/main.c:1284) [ 2581.922139][ T44] ? trace_initcall_finish (init/main.c:1274) [ 2581.922257][ T44] ? kasan_unpoison (mm/kasan/shadow.c:156 mm/kasan/shadow.c:182) [ 2581.922371][ T44] do_init_module (kernel/module/main.c:3039) [ 2581.922489][ T44] ? free_module (kernel/module/main.c:3011) [ 2581.922607][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4032 (discriminator 2) kernel/rcu/tree.c:4024 (discriminator 2)) [ 2581.922752][ T44] init_module_from_file (kernel/module/main.c:3701) [ 2581.922863][ T44] ? __do_sys_init_module (kernel/module/main.c:3677) [ 2581.922981][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 2581.923093][ 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) [ 2581.923207][ T44] idempotent_init_module (kernel/module/main.c:3713) [ 2581.923321][ T44] ? init_module_from_file (kernel/module/main.c:3705) [ 2581.923441][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 2581.923554][ T44] ? cap_capable (security/commoncap.c:132) [ 2581.923674][ 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)) [ 2581.923785][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 2581.923897][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 2581.924034][ T44] RIP: 0033:0x7f01d41da34d [ 2581.924151][ T44] RSP: 002b:00007fffa5eaa648 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 2581.924324][ T44] RAX: ffffffffffffffda RBX: 000055cc25c1fb10 RCX: 00007f01d41da34d [ 2581.924488][ T44] RDX: 0000000000000000 RSI: 000055cc014def2e RDI: 0000000000000000 [ 2581.924664][ T44] RBP: 00007fffa5eaa6e0 R08: 0000000000000000 R09: 0000000000000000 [ 2581.924831][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055cc014def2e [ 2581.925005][ T44] R13: 0000000000040000 R14: 000055cc25c1fc60 R15: 000055cc25c1f570 | [ 2581.926615][ T44] 1 lock held by modprobe/27860: | [ 2581.926722][ T44] #0: ffffffffa22908d0 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_subsys (net/core/net_namespace.c:1430) | [ 2581.926937][ T44] | [ 2581.926992][ T44] ============================================= | [ 2581.926992][ T44] [ 2704.798639][ T44] INFO: task modprobe:27860 blocked for more than 491 seconds. [ 2704.798968][ T44] Not tainted 6.18.0-rc7-virtme #1 [ 2704.799111][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2704.799345][ T44] task:modprobe state:D stack:25640 pid:27860 tgid:27860 ppid:4356 task_flags:0x400100 flags:0x00080001 [ 2704.799667][ T44] Call Trace: [ 2704.799778][ T44] [ 2704.799852][ T44] __schedule (kernel/sched/core.c:5328 kernel/sched/core.c:6929) [ 2704.799996][ T44] ? io_schedule_timeout (kernel/sched/core.c:6785) [ 2704.800131][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 2704.800263][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 2704.800390][ T44] schedule (kernel/sched/core.c:7012 kernel/sched/core.c:7026) [ 2704.800479][ T44] schedule_preempt_disabled (kernel/sched/core.c:7084) [ 2704.800606][ T44] rwsem_down_write_slowpath (kernel/locking/rwsem.c:1187 (discriminator 7)) [ 2704.800737][ T44] ? rwsem_down_read_slowpath (kernel/locking/rwsem.c:1112) [ 2704.800863][ T44] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 33)) [ 2704.800984][ T44] ? perf_trace_sched_switch (kernel/sched/core.c:8882) [ 2704.801117][ T44] ? lock_acquire (kernel/locking/lockdep.c:5833) [ 2704.801248][ T44] ? register_pernet_subsys (net/core/net_namespace.c:1430) [ 2704.801371][ T44] down_write (kernel/locking/rwsem.c:1317 kernel/locking/rwsem.c:1326 kernel/locking/rwsem.c:1591) [ 2704.801456][ T44] ? rwsem_down_write_slowpath (kernel/locking/rwsem.c:1588) [ 2704.801604][ T44] register_pernet_subsys (net/core/net_namespace.c:1430) [ 2704.801719][ T44] tcf_register_action (net/sched/act_api.c:1028) [ 2704.801832][ T44] ? _sub_I_65535_1 (net/sched/act_gact.c:177 (discriminator 2)) act_gact [ 2704.801947][ T44] do_one_initcall (init/main.c:1284) [ 2704.802065][ T44] ? trace_initcall_finish (init/main.c:1274) [ 2704.802179][ T44] ? kasan_unpoison (mm/kasan/shadow.c:156 mm/kasan/shadow.c:182) [ 2704.802292][ T44] do_init_module (kernel/module/main.c:3039) [ 2704.802424][ T44] ? free_module (kernel/module/main.c:3011) [ 2704.802535][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4032 (discriminator 2) kernel/rcu/tree.c:4024 (discriminator 2)) [ 2704.802677][ T44] init_module_from_file (kernel/module/main.c:3701) [ 2704.802788][ T44] ? __do_sys_init_module (kernel/module/main.c:3677) [ 2704.802904][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 2704.803019][ 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) [ 2704.803136][ T44] idempotent_init_module (kernel/module/main.c:3713) [ 2704.803246][ T44] ? init_module_from_file (kernel/module/main.c:3705) [ 2704.803361][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 2704.803472][ T44] ? cap_capable (security/commoncap.c:132) [ 2704.803591][ 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)) [ 2704.803701][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 2704.803815][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 2704.803955][ T44] RIP: 0033:0x7f01d41da34d [ 2704.804077][ T44] RSP: 002b:00007fffa5eaa648 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 2704.804244][ T44] RAX: ffffffffffffffda RBX: 000055cc25c1fb10 RCX: 00007f01d41da34d [ 2704.804413][ T44] RDX: 0000000000000000 RSI: 000055cc014def2e RDI: 0000000000000000 [ 2704.804584][ T44] RBP: 00007fffa5eaa6e0 R08: 0000000000000000 R09: 0000000000000000 [ 2704.804753][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055cc014def2e [ 2704.804923][ T44] R13: 0000000000040000 R14: 000055cc25c1fc60 R15: 000055cc25c1f570 | [ 2704.806517][ T44] 1 lock held by modprobe/27860: | [ 2704.806626][ T44] #0: ffffffffa22908d0 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_subsys (net/core/net_namespace.c:1430) | [ 2704.806838][ T44] | [ 2704.806894][ T44] ============================================= | [ 2704.806894][ T44] [ 2827.679632][ T44] INFO: task modprobe:27860 blocked for more than 614 seconds. [ 2827.679941][ T44] Not tainted 6.18.0-rc7-virtme #1 [ 2827.680083][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2827.680325][ T44] task:modprobe state:D stack:25640 pid:27860 tgid:27860 ppid:4356 task_flags:0x400100 flags:0x00080001 [ 2827.680658][ T44] Call Trace: [ 2827.680755][ T44] [ 2827.680824][ T44] __schedule (kernel/sched/core.c:5328 kernel/sched/core.c:6929) [ 2827.680958][ T44] ? io_schedule_timeout (kernel/sched/core.c:6785) [ 2827.681088][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 2827.681220][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 2827.681346][ T44] schedule (kernel/sched/core.c:7012 kernel/sched/core.c:7026) [ 2827.681451][ T44] schedule_preempt_disabled (kernel/sched/core.c:7084) [ 2827.681581][ T44] rwsem_down_write_slowpath (kernel/locking/rwsem.c:1187 (discriminator 7)) [ 2827.681705][ T44] ? rwsem_down_read_slowpath (kernel/locking/rwsem.c:1112) [ 2827.681829][ T44] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 33)) [ 2827.681949][ T44] ? perf_trace_sched_switch (kernel/sched/core.c:8882) [ 2827.682070][ T44] ? lock_acquire (kernel/locking/lockdep.c:5833) [ 2827.682196][ T44] ? register_pernet_subsys (net/core/net_namespace.c:1430) [ 2827.682324][ T44] down_write (kernel/locking/rwsem.c:1317 kernel/locking/rwsem.c:1326 kernel/locking/rwsem.c:1591) [ 2827.682416][ T44] ? rwsem_down_write_slowpath (kernel/locking/rwsem.c:1588) [ 2827.682571][ T44] register_pernet_subsys (net/core/net_namespace.c:1430) [ 2827.682684][ T44] tcf_register_action (net/sched/act_api.c:1028) [ 2827.682803][ T44] ? _sub_I_65535_1 (net/sched/act_gact.c:177 (discriminator 2)) act_gact [ 2827.682921][ T44] do_one_initcall (init/main.c:1284) [ 2827.683030][ T44] ? trace_initcall_finish (init/main.c:1274) [ 2827.683148][ T44] ? kasan_unpoison (mm/kasan/shadow.c:156 mm/kasan/shadow.c:182) [ 2827.683264][ T44] do_init_module (kernel/module/main.c:3039) [ 2827.683377][ T44] ? free_module (kernel/module/main.c:3011) [ 2827.683488][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4032 (discriminator 2) kernel/rcu/tree.c:4024 (discriminator 2)) [ 2827.683634][ T44] init_module_from_file (kernel/module/main.c:3701) [ 2827.683744][ T44] ? __do_sys_init_module (kernel/module/main.c:3677) [ 2827.683864][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 2827.683976][ 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) [ 2827.684087][ T44] idempotent_init_module (kernel/module/main.c:3713) [ 2827.684201][ T44] ? init_module_from_file (kernel/module/main.c:3705) [ 2827.684316][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 2827.684427][ T44] ? cap_capable (security/commoncap.c:132) [ 2827.684538][ 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)) [ 2827.684656][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 2827.684766][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 2827.684902][ T44] RIP: 0033:0x7f01d41da34d [ 2827.685016][ T44] RSP: 002b:00007fffa5eaa648 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 2827.685180][ T44] RAX: ffffffffffffffda RBX: 000055cc25c1fb10 RCX: 00007f01d41da34d [ 2827.685347][ T44] RDX: 0000000000000000 RSI: 000055cc014def2e RDI: 0000000000000000 [ 2827.685512][ T44] RBP: 00007fffa5eaa6e0 R08: 0000000000000000 R09: 0000000000000000 [ 2827.685679][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055cc014def2e [ 2827.685842][ T44] R13: 0000000000040000 R14: 000055cc25c1fc60 R15: 000055cc25c1f570 | [ 2827.687401][ T44] 1 lock held by modprobe/27860: | [ 2827.687503][ T44] #0: ffffffffa22908d0 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_subsys (net/core/net_namespace.c:1430) | [ 2827.687723][ T44] | [ 2827.687775][ T44] ============================================= | [ 2827.687775][ T44] [ 2950.558626][ T44] INFO: task modprobe:27860 blocked for more than 737 seconds. [ 2950.558935][ T44] Not tainted 6.18.0-rc7-virtme #1 [ 2950.559080][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2950.559325][ T44] task:modprobe state:D stack:25640 pid:27860 tgid:27860 ppid:4356 task_flags:0x400100 flags:0x00080001 [ 2950.559670][ T44] Call Trace: [ 2950.559773][ T44] [ 2950.559841][ T44] __schedule (kernel/sched/core.c:5328 kernel/sched/core.c:6929) [ 2950.559967][ T44] ? io_schedule_timeout (kernel/sched/core.c:6785) [ 2950.560093][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 2950.560221][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 2950.560349][ T44] schedule (kernel/sched/core.c:7012 kernel/sched/core.c:7026) [ 2950.560442][ T44] schedule_preempt_disabled (kernel/sched/core.c:7084) [ 2950.560570][ T44] rwsem_down_write_slowpath (kernel/locking/rwsem.c:1187 (discriminator 7)) [ 2950.560698][ T44] ? rwsem_down_read_slowpath (kernel/locking/rwsem.c:1112) [ 2950.560820][ T44] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 33)) [ 2950.560938][ T44] ? perf_trace_sched_switch (kernel/sched/core.c:8882) [ 2950.561064][ T44] ? lock_acquire (kernel/locking/lockdep.c:5833) [ 2950.561183][ T44] ? register_pernet_subsys (net/core/net_namespace.c:1430) [ 2950.561302][ T44] down_write (kernel/locking/rwsem.c:1317 kernel/locking/rwsem.c:1326 kernel/locking/rwsem.c:1591) [ 2950.561392][ T44] ? rwsem_down_write_slowpath (kernel/locking/rwsem.c:1588) [ 2950.561549][ T44] register_pernet_subsys (net/core/net_namespace.c:1430) [ 2950.561674][ T44] tcf_register_action (net/sched/act_api.c:1028) [ 2950.561790][ T44] ? _sub_I_65535_1 (net/sched/act_gact.c:177 (discriminator 2)) act_gact [ 2950.561914][ T44] do_one_initcall (init/main.c:1284) [ 2950.562033][ T44] ? trace_initcall_finish (init/main.c:1274) [ 2950.562156][ T44] ? kasan_unpoison (mm/kasan/shadow.c:156 mm/kasan/shadow.c:182) [ 2950.562275][ T44] do_init_module (kernel/module/main.c:3039) [ 2950.562396][ T44] ? free_module (kernel/module/main.c:3011) [ 2950.562515][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4032 (discriminator 2) kernel/rcu/tree.c:4024 (discriminator 2)) [ 2950.562671][ T44] init_module_from_file (kernel/module/main.c:3701) [ 2950.562785][ T44] ? __do_sys_init_module (kernel/module/main.c:3677) [ 2950.562903][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 2950.563012][ 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) [ 2950.563122][ T44] idempotent_init_module (kernel/module/main.c:3713) [ 2950.563233][ T44] ? init_module_from_file (kernel/module/main.c:3705) [ 2950.563347][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 2950.563457][ T44] ? cap_capable (security/commoncap.c:132) [ 2950.563575][ 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)) [ 2950.563689][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 2950.563800][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 2950.563940][ T44] RIP: 0033:0x7f01d41da34d [ 2950.564054][ T44] RSP: 002b:00007fffa5eaa648 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 2950.564219][ T44] RAX: ffffffffffffffda RBX: 000055cc25c1fb10 RCX: 00007f01d41da34d [ 2950.564392][ T44] RDX: 0000000000000000 RSI: 000055cc014def2e RDI: 0000000000000000 [ 2950.564565][ T44] RBP: 00007fffa5eaa6e0 R08: 0000000000000000 R09: 0000000000000000 [ 2950.564739][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055cc014def2e [ 2950.564899][ T44] R13: 0000000000040000 R14: 000055cc25c1fc60 R15: 000055cc25c1f570 | [ 2950.566463][ T44] 1 lock held by modprobe/27860: | [ 2950.566570][ T44] #0: ffffffffa22908d0 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_subsys (net/core/net_namespace.c:1430) | [ 2950.566789][ T44] | [ 2950.566843][ T44] ============================================= | [ 2950.566843][ T44] [ 3073.438635][ T44] INFO: task modprobe:27860 blocked for more than 860 seconds. [ 3073.438947][ T44] Not tainted 6.18.0-rc7-virtme #1 [ 3073.439096][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 3073.439328][ T44] task:modprobe state:D stack:25640 pid:27860 tgid:27860 ppid:4356 task_flags:0x400100 flags:0x00080001 [ 3073.439678][ T44] Call Trace: [ 3073.439784][ T44] [ 3073.439862][ T44] __schedule (kernel/sched/core.c:5328 kernel/sched/core.c:6929) [ 3073.440001][ T44] ? io_schedule_timeout (kernel/sched/core.c:6785) [ 3073.440128][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 3073.440251][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 3073.440375][ T44] schedule (kernel/sched/core.c:7012 kernel/sched/core.c:7026) [ 3073.440470][ T44] schedule_preempt_disabled (kernel/sched/core.c:7084) [ 3073.440604][ T44] rwsem_down_write_slowpath (kernel/locking/rwsem.c:1187 (discriminator 7)) [ 3073.440729][ T44] ? rwsem_down_read_slowpath (kernel/locking/rwsem.c:1112) [ 3073.440857][ T44] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 33)) [ 3073.440979][ T44] ? perf_trace_sched_switch (kernel/sched/core.c:8882) [ 3073.441101][ T44] ? lock_acquire (kernel/locking/lockdep.c:5833) [ 3073.441219][ T44] ? register_pernet_subsys (net/core/net_namespace.c:1430) [ 3073.441341][ T44] down_write (kernel/locking/rwsem.c:1317 kernel/locking/rwsem.c:1326 kernel/locking/rwsem.c:1591) [ 3073.441427][ T44] ? rwsem_down_write_slowpath (kernel/locking/rwsem.c:1588) [ 3073.441585][ T44] register_pernet_subsys (net/core/net_namespace.c:1430) [ 3073.441712][ T44] tcf_register_action (net/sched/act_api.c:1028) [ 3073.441837][ T44] ? _sub_I_65535_1 (net/sched/act_gact.c:177 (discriminator 2)) act_gact [ 3073.441961][ T44] do_one_initcall (init/main.c:1284) [ 3073.442075][ T44] ? trace_initcall_finish (init/main.c:1274) [ 3073.442193][ T44] ? kasan_unpoison (mm/kasan/shadow.c:156 mm/kasan/shadow.c:182) [ 3073.442314][ T44] do_init_module (kernel/module/main.c:3039) [ 3073.442432][ T44] ? free_module (kernel/module/main.c:3011) [ 3073.442550][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4032 (discriminator 2) kernel/rcu/tree.c:4024 (discriminator 2)) [ 3073.442709][ T44] init_module_from_file (kernel/module/main.c:3701) [ 3073.442838][ T44] ? __do_sys_init_module (kernel/module/main.c:3677) [ 3073.442965][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 3073.443076][ 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) [ 3073.443187][ T44] idempotent_init_module (kernel/module/main.c:3713) [ 3073.443297][ T44] ? init_module_from_file (kernel/module/main.c:3705) [ 3073.443414][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 3073.443528][ T44] ? cap_capable (security/commoncap.c:132) [ 3073.443647][ 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)) [ 3073.443760][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 3073.443875][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 3073.444012][ T44] RIP: 0033:0x7f01d41da34d [ 3073.444126][ T44] RSP: 002b:00007fffa5eaa648 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 3073.444298][ T44] RAX: ffffffffffffffda RBX: 000055cc25c1fb10 RCX: 00007f01d41da34d [ 3073.444464][ T44] RDX: 0000000000000000 RSI: 000055cc014def2e RDI: 0000000000000000 [ 3073.444638][ T44] RBP: 00007fffa5eaa6e0 R08: 0000000000000000 R09: 0000000000000000 [ 3073.444803][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055cc014def2e [ 3073.444975][ T44] R13: 0000000000040000 R14: 000055cc25c1fc60 R15: 000055cc25c1f570 | [ 3073.446548][ T44] 1 lock held by modprobe/27860: | [ 3073.446658][ T44] #0: ffffffffa22908d0 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_subsys (net/core/net_namespace.c:1430) | [ 3073.446870][ T44] | [ 3073.446924][ T44] ============================================= | [ 3073.446924][ T44] [ 3196.319627][ T44] INFO: task modprobe:27860 blocked for more than 983 seconds. [ 3196.319940][ T44] Not tainted 6.18.0-rc7-virtme #1 [ 3196.320079][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 3196.320307][ T44] task:modprobe state:D stack:25640 pid:27860 tgid:27860 ppid:4356 task_flags:0x400100 flags:0x00080001 [ 3196.320637][ T44] Call Trace: [ 3196.320742][ T44] [ 3196.320822][ T44] __schedule (kernel/sched/core.c:5328 kernel/sched/core.c:6929) [ 3196.320963][ T44] ? io_schedule_timeout (kernel/sched/core.c:6785) [ 3196.321098][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 3196.321231][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 3196.321354][ T44] schedule (kernel/sched/core.c:7012 kernel/sched/core.c:7026) [ 3196.321445][ T44] schedule_preempt_disabled (kernel/sched/core.c:7084) [ 3196.321575][ T44] rwsem_down_write_slowpath (kernel/locking/rwsem.c:1187 (discriminator 7)) [ 3196.321703][ T44] ? rwsem_down_read_slowpath (kernel/locking/rwsem.c:1112) [ 3196.321830][ T44] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 33)) [ 3196.321950][ T44] ? perf_trace_sched_switch (kernel/sched/core.c:8882) [ 3196.322073][ T44] ? lock_acquire (kernel/locking/lockdep.c:5833) [ 3196.322190][ T44] ? register_pernet_subsys (net/core/net_namespace.c:1430) [ 3196.322313][ T44] down_write (kernel/locking/rwsem.c:1317 kernel/locking/rwsem.c:1326 kernel/locking/rwsem.c:1591) [ 3196.322403][ T44] ? rwsem_down_write_slowpath (kernel/locking/rwsem.c:1588) [ 3196.322568][ T44] register_pernet_subsys (net/core/net_namespace.c:1430) [ 3196.322694][ T44] tcf_register_action (net/sched/act_api.c:1028) [ 3196.322812][ T44] ? _sub_I_65535_1 (net/sched/act_gact.c:177 (discriminator 2)) act_gact [ 3196.322930][ T44] do_one_initcall (init/main.c:1284) [ 3196.323049][ T44] ? trace_initcall_finish (init/main.c:1274) [ 3196.323168][ T44] ? kasan_unpoison (mm/kasan/shadow.c:156 mm/kasan/shadow.c:182) [ 3196.323287][ T44] do_init_module (kernel/module/main.c:3039) [ 3196.323402][ T44] ? free_module (kernel/module/main.c:3011) [ 3196.323513][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4032 (discriminator 2) kernel/rcu/tree.c:4024 (discriminator 2)) [ 3196.323659][ T44] init_module_from_file (kernel/module/main.c:3701) [ 3196.323772][ T44] ? __do_sys_init_module (kernel/module/main.c:3677) [ 3196.323892][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 3196.324006][ 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) [ 3196.324116][ T44] idempotent_init_module (kernel/module/main.c:3713) [ 3196.324232][ T44] ? init_module_from_file (kernel/module/main.c:3705) [ 3196.324347][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 3196.324456][ T44] ? cap_capable (security/commoncap.c:132) [ 3196.324577][ 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)) [ 3196.324689][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 3196.324802][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 3196.324944][ T44] RIP: 0033:0x7f01d41da34d [ 3196.325059][ T44] RSP: 002b:00007fffa5eaa648 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 3196.325227][ T44] RAX: ffffffffffffffda RBX: 000055cc25c1fb10 RCX: 00007f01d41da34d [ 3196.325390][ T44] RDX: 0000000000000000 RSI: 000055cc014def2e RDI: 0000000000000000 [ 3196.325555][ T44] RBP: 00007fffa5eaa6e0 R08: 0000000000000000 R09: 0000000000000000 [ 3196.325739][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055cc014def2e [ 3196.325903][ T44] R13: 0000000000040000 R14: 000055cc25c1fc60 R15: 000055cc25c1f570 | [ 3196.327467][ T44] 1 lock held by modprobe/27860: | [ 3196.327585][ T44] #0: ffffffffa22908d0 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_subsys (net/core/net_namespace.c:1430) | [ 3196.327795][ T44] | [ 3196.327847][ T44] ============================================= | [ 3196.327847][ T44] [ 3319.198629][ T44] INFO: task modprobe:27860 blocked for more than 1105 seconds. [ 3319.198946][ T44] Not tainted 6.18.0-rc7-virtme #1 [ 3319.199085][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 3319.199317][ T44] task:modprobe state:D stack:25640 pid:27860 tgid:27860 ppid:4356 task_flags:0x400100 flags:0x00080001 [ 3319.199651][ T44] Call Trace: [ 3319.199753][ T44] [ 3319.199826][ T44] __schedule (kernel/sched/core.c:5328 kernel/sched/core.c:6929) [ 3319.199960][ T44] ? io_schedule_timeout (kernel/sched/core.c:6785) [ 3319.200088][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 3319.200221][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 3319.200351][ T44] schedule (kernel/sched/core.c:7012 kernel/sched/core.c:7026) [ 3319.200449][ T44] schedule_preempt_disabled (kernel/sched/core.c:7084) [ 3319.200589][ T44] rwsem_down_write_slowpath (kernel/locking/rwsem.c:1187 (discriminator 7)) [ 3319.200722][ T44] ? rwsem_down_read_slowpath (kernel/locking/rwsem.c:1112) [ 3319.200853][ T44] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 33)) [ 3319.200974][ T44] ? perf_trace_sched_switch (kernel/sched/core.c:8882) [ 3319.201098][ T44] ? lock_acquire (kernel/locking/lockdep.c:5833) [ 3319.201213][ T44] ? register_pernet_subsys (net/core/net_namespace.c:1430) [ 3319.201352][ T44] down_write (kernel/locking/rwsem.c:1317 kernel/locking/rwsem.c:1326 kernel/locking/rwsem.c:1591) [ 3319.201443][ T44] ? rwsem_down_write_slowpath (kernel/locking/rwsem.c:1588) [ 3319.201599][ T44] register_pernet_subsys (net/core/net_namespace.c:1430) [ 3319.201719][ T44] tcf_register_action (net/sched/act_api.c:1028) [ 3319.201834][ T44] ? _sub_I_65535_1 (net/sched/act_gact.c:177 (discriminator 2)) act_gact [ 3319.201953][ T44] do_one_initcall (init/main.c:1284) [ 3319.202068][ T44] ? trace_initcall_finish (init/main.c:1274) [ 3319.202194][ T44] ? kasan_unpoison (mm/kasan/shadow.c:156 mm/kasan/shadow.c:182) [ 3319.202312][ T44] do_init_module (kernel/module/main.c:3039) [ 3319.202425][ T44] ? free_module (kernel/module/main.c:3011) [ 3319.202535][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4032 (discriminator 2) kernel/rcu/tree.c:4024 (discriminator 2)) [ 3319.202680][ T44] init_module_from_file (kernel/module/main.c:3701) [ 3319.202791][ T44] ? __do_sys_init_module (kernel/module/main.c:3677) [ 3319.202907][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 3319.203024][ 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) [ 3319.203135][ T44] idempotent_init_module (kernel/module/main.c:3713) [ 3319.203248][ T44] ? init_module_from_file (kernel/module/main.c:3705) [ 3319.203361][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 3319.203472][ T44] ? cap_capable (security/commoncap.c:132) [ 3319.203589][ 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)) [ 3319.203700][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 3319.203815][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 3319.203954][ T44] RIP: 0033:0x7f01d41da34d [ 3319.204068][ T44] RSP: 002b:00007fffa5eaa648 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 3319.204237][ T44] RAX: ffffffffffffffda RBX: 000055cc25c1fb10 RCX: 00007f01d41da34d [ 3319.204401][ T44] RDX: 0000000000000000 RSI: 000055cc014def2e RDI: 0000000000000000 [ 3319.204578][ T44] RBP: 00007fffa5eaa6e0 R08: 0000000000000000 R09: 0000000000000000 [ 3319.204750][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055cc014def2e [ 3319.204918][ T44] R13: 0000000000040000 R14: 000055cc25c1fc60 R15: 000055cc25c1f570 | [ 3319.206485][ T44] 1 lock held by modprobe/27860: | [ 3319.206593][ T44] #0: ffffffffa22908d0 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_subsys (net/core/net_namespace.c:1430) | [ 3319.206811][ T44] | [ 3319.206864][ T44] ============================================= | [ 3319.206864][ T44] [ 3442.078624][ T44] INFO: task modprobe:27860 blocked for more than 1228 seconds. [ 3442.078924][ T44] Not tainted 6.18.0-rc7-virtme #1 [ 3442.079059][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 3442.079298][ T44] task:modprobe state:D stack:25640 pid:27860 tgid:27860 ppid:4356 task_flags:0x400100 flags:0x00080001 [ 3442.079622][ T44] Call Trace: [ 3442.079714][ T44] [ 3442.079783][ T44] __schedule (kernel/sched/core.c:5328 kernel/sched/core.c:6929) [ 3442.079920][ T44] ? io_schedule_timeout (kernel/sched/core.c:6785) [ 3442.080048][ T44] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 3442.080174][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 3442.080307][ T44] schedule (kernel/sched/core.c:7012 kernel/sched/core.c:7026) [ 3442.080399][ T44] schedule_preempt_disabled (kernel/sched/core.c:7084) [ 3442.080526][ T44] rwsem_down_write_slowpath (kernel/locking/rwsem.c:1187 (discriminator 7)) [ 3442.080660][ T44] ? rwsem_down_read_slowpath (kernel/locking/rwsem.c:1112) [ 3442.080782][ T44] ? trace_lock_acquire (./include/trace/events/lock.h:24 (discriminator 33)) [ 3442.080901][ T44] ? perf_trace_sched_switch (kernel/sched/core.c:8882) [ 3442.081032][ T44] ? lock_acquire (kernel/locking/lockdep.c:5833) [ 3442.081153][ T44] ? register_pernet_subsys (net/core/net_namespace.c:1430) [ 3442.081279][ T44] down_write (kernel/locking/rwsem.c:1317 kernel/locking/rwsem.c:1326 kernel/locking/rwsem.c:1591) [ 3442.081371][ T44] ? rwsem_down_write_slowpath (kernel/locking/rwsem.c:1588) [ 3442.081529][ T44] register_pernet_subsys (net/core/net_namespace.c:1430) [ 3442.081651][ T44] tcf_register_action (net/sched/act_api.c:1028) [ 3442.081764][ T44] ? _sub_I_65535_1 (net/sched/act_gact.c:177 (discriminator 2)) act_gact [ 3442.081889][ T44] do_one_initcall (init/main.c:1284) [ 3442.082014][ T44] ? trace_initcall_finish (init/main.c:1274) [ 3442.082128][ T44] ? kasan_unpoison (mm/kasan/shadow.c:156 mm/kasan/shadow.c:182) [ 3442.082240][ T44] do_init_module (kernel/module/main.c:3039) [ 3442.082361][ T44] ? free_module (kernel/module/main.c:3011) [ 3442.082474][ T44] ? rcu_lockdep_current_cpu_online (kernel/rcu/tree.c:4032 (discriminator 2) kernel/rcu/tree.c:4024 (discriminator 2)) [ 3442.082625][ T44] init_module_from_file (kernel/module/main.c:3701) [ 3442.082738][ T44] ? __do_sys_init_module (kernel/module/main.c:3677) [ 3442.082863][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 3442.082986][ 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) [ 3442.083097][ T44] idempotent_init_module (kernel/module/main.c:3713) [ 3442.083209][ T44] ? init_module_from_file (kernel/module/main.c:3705) [ 3442.083325][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 3442.083438][ T44] ? cap_capable (security/commoncap.c:132) [ 3442.083562][ 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)) [ 3442.083676][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 3442.083791][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 3442.083930][ T44] RIP: 0033:0x7f01d41da34d [ 3442.084047][ T44] RSP: 002b:00007fffa5eaa648 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 3442.084214][ T44] RAX: ffffffffffffffda RBX: 000055cc25c1fb10 RCX: 00007f01d41da34d [ 3442.084383][ T44] RDX: 0000000000000000 RSI: 000055cc014def2e RDI: 0000000000000000 [ 3442.084547][ T44] RBP: 00007fffa5eaa6e0 R08: 0000000000000000 R09: 0000000000000000 [ 3442.084721][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055cc014def2e Finger prints: __schedule:schedule:schedule_preempt_disabled:rwsem_down_write_slowpath:down_write