====================================== | xx__-> [ 1800.973963][ T12] ------------[ cut here ]------------ | [ 1800.974350][ T12] conntrack cleanup blocked for 60s | [ 1800.974352][ T12] WARNING: net/netfilter/nf_conntrack_core.c:2511 at nf_conntrack_cleanup_net_list+0x3da/0x550 [nf_conntrack], CPU#3: 0/12 | [ 1800.974849][ T12] Modules linked in: nf_flow_table(+) cls_flower sch_ingress xt_conntrack nft_chain_nat xt_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 geneve bonding psample macsec vxlan ip6_gre ip_gre gre cls_u32 sch_htb chacha libchacha chacha20poly1305 libpoly1305 tls xfrm_user xt_policy ip6t_REJECT nf_reject_ipv6 nft_compat nf_tables [last unloaded: netdevsim] [ 1800.976138][ T12] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1800.976323][ T12] Workqueue: netns cleanup_net [ 1800.976492][ T12] RIP: 0010:nf_conntrack_cleanup_net_list (net/netfilter/nf_conntrack_core.c:2511 (discriminator 16)) nf_conntrack [ 1800.976694][ T12] Code: 00 48 8b 54 24 18 48 8b 05 b3 38 80 f1 48 81 c2 60 ea 00 00 48 39 c2 78 0a e8 42 0e 75 f0 e9 25 fd ff ff 48 8d 3d 46 06 e4 ff <67> 48 0f b9 3a eb e8 48 8b 5c 24 28 48 b8 00 00 00 00 00 fc ff df All code ======== 0: 00 48 8b add %cl,-0x75(%rax) 3: 54 push %rsp 4: 24 18 and $0x18,%al 6: 48 8b 05 b3 38 80 f1 mov -0xe7fc74d(%rip),%rax # 0xfffffffff18038c0 d: 48 81 c2 60 ea 00 00 add $0xea60,%rdx 14: 48 39 c2 cmp %rax,%rdx 17: 78 0a js 0x23 19: e8 42 0e 75 f0 call 0xfffffffff0750e60 1e: e9 25 fd ff ff jmp 0xfffffffffffffd48 23: 48 8d 3d 46 06 e4 ff lea -0x1bf9ba(%rip),%rdi # 0xffffffffffe40670 2a:* 67 48 0f b9 3a ud1 (%edx),%rdi <-- trapping instruction 2f: eb e8 jmp 0x19 31: 48 8b 5c 24 28 mov 0x28(%rsp),%rbx 36: 48 b8 00 00 00 00 00 movabs $0xdffffc0000000000,%rax 3d: fc ff df Code starting with the faulting instruction =========================================== 0: 67 48 0f b9 3a ud1 (%edx),%rdi 5: eb e8 jmp 0xffffffffffffffef 7: 48 8b 5c 24 28 mov 0x28(%rsp),%rbx c: 48 b8 00 00 00 00 00 movabs $0xdffffc0000000000,%rax 13: fc ff df [ 1800.977127][ T12] RSP: 0018:ffa00000000c7980 EFLAGS: 00010297 [ 1800.977289][ T12] RAX: 000000010016e56d RBX: ffa00000000c7af8 RCX: 0000000000000001 [ 1800.977482][ T12] RDX: 000000010016e56c RSI: 0000000000000004 RDI: ffffffffc084e030 [ 1800.977663][ T12] RBP: 0000000000000001 R08: ffffffffc0a0d7ba R09: ffe21c0000b3ff6c [ 1800.977846][ T12] R10: ffe21c0000b3ff6d R11: 0000000000000001 R12: dffffc0000000000 [ 1800.978034][ T12] R13: ff110000059ffb60 R14: fffffbfff810b607 R15: ff1100001d8fc400 [ 1800.978220][ T12] FS: 0000000000000000(0000) GS:ff110000b8b73000(0000) knlGS:0000000000000000 [ 1800.978816][ T12] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1800.978976][ T12] CR2: 00007f8a34688e88 CR3: 0000000030d48002 CR4: 0000000000771ef0 [ 1800.979201][ T12] PKRU: 55555554 [ 1800.979329][ T12] Call Trace: [ 1800.979451][ T12] [ 1800.979536][ T12] ? nf_conntrack_cleanup_end (net/netfilter/nf_conntrack_core.c:2488) nf_conntrack [ 1800.979744][ T12] ? kfree (mm/slub.c:6668 (discriminator 3) mm/slub.c:6876 (discriminator 3)) [ 1800.979865][ T12] ? lock_acquire (./include/trace/events/lock.h:24 (discriminator 33) kernel/locking/lockdep.c:5831 (discriminator 33)) [ 1800.980033][ T12] ? nf_conntrack_pernet_exit (net/netfilter/nf_conntrack_standalone.c:1129 (discriminator 4)) nf_conntrack [ 1800.980230][ T12] ops_undo_list (net/core/net_namespace.c:251 (discriminator 4)) [ 1800.980355][ T12] ? netns_install (net/core/net_namespace.c:223) [ 1800.980489][ T12] cleanup_net (net/core/net_namespace.c:698) [ 1800.980609][ T12] ? process_one_work (kernel/workqueue.c:3233 (discriminator 1)) [ 1800.980731][ T12] ? net_passive_dec (net/core/net_namespace.c:660) [ 1800.980857][ T12] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 1800.980982][ T12] ? process_one_work (kernel/workqueue.c:3233 (discriminator 1)) [ 1800.981102][ T12] ? lock_acquire (./include/trace/events/lock.h:24 (discriminator 33) kernel/locking/lockdep.c:5831 (discriminator 33)) [ 1800.981223][ T12] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 1800.981345][ T12] process_one_work (kernel/workqueue.c:3262) [ 1800.981481][ T12] ? pwq_dec_nr_in_flight (kernel/workqueue.c:3159) [ 1800.981602][ T12] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 1800.981726][ T12] ? assign_work (kernel/workqueue.c:1200) [ 1800.981848][ T12] worker_thread (kernel/workqueue.c:3334 (discriminator 2) kernel/workqueue.c:3421 (discriminator 2)) [ 1800.981978][ T12] ? process_one_work (kernel/workqueue.c:3367) [ 1800.982100][ T12] kthread (kernel/kthread.c:463) [ 1800.982193][ T12] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 1800.982315][ T12] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 1800.982439][ T12] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 1800.982559][ T12] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 1800.982680][ T12] ret_from_fork (arch/x86/kernel/process.c:164) [ 1800.982803][ T12] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37) [ 1800.982959][ T12] ? __switch_to (./arch/x86/include/asm/cpufeature.h:101 arch/x86/kernel/process_64.c:377 arch/x86/kernel/process_64.c:665) [ 1800.983081][ T12] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 1800.983211][ T12] ret_from_fork_asm (arch/x86/entry/entry_64.S:256) | [ 1800.983560][ T12] hardirqs last enabled at (15613609): __up_console_sem (./arch/x86/include/asm/irqflags.h:26 ./arch/x86/include/asm/irqflags.h:109 ./arch/x86/include/asm/irqflags.h:151 kernel/printk/printk.c:345) | [ 1800.983782][ T12] hardirqs last disabled at (15613616): __up_console_sem (kernel/printk/printk.c:343 (discriminator 10)) | [ 1800.984003][ T12] softirqs last enabled at (15613376): handle_softirqs (kernel/softirq.c:469 (discriminator 2) kernel/softirq.c:650 (discriminator 2)) | [ 1800.984231][ T12] softirqs last disabled at (15613371): irq_exit_rcu (kernel/softirq.c:657 kernel/softirq.c:496 kernel/softirq.c:723 kernel/softirq.c:739) | [ 1800.984451][ T12] ---[ end trace 0000000000000000 ]--- [ 1967.521992][ T44] INFO: task modprobe:6062 blocked for more than 122 seconds. [ 1967.522414][ T44] Tainted: G W 6.19.0-rc1-virtme #1 [ 1967.522626][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1967.522833][ T44] task:modprobe state:D stack:25136 pid:6062 tgid:6062 ppid:1010 task_flags:0x400100 flags:0x00080000 [ 1967.523098][ T44] Call Trace: [ 1967.523186][ T44] [ 1967.523248][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 1967.523367][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 1967.523479][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 1967.523593][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 1967.523681][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 1967.523792][ T44] rwsem_down_write_slowpath (kernel/locking/rwsem.c:1187 (discriminator 7)) [ 1967.523905][ T44] ? rwsem_down_read_slowpath (kernel/locking/rwsem.c:1112) [ 1967.524025][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 1967.524134][ T44] ? perf_trace_sched_switch (kernel/sched/core.c:8782) [ 1967.524245][ T44] ? register_pernet_subsys (net/core/net_namespace.c:1430) [ 1967.524354][ T44] ? lock_acquire (./include/trace/events/lock.h:24 (discriminator 33) kernel/locking/lockdep.c:5831 (discriminator 33)) [ 1967.524463][ T44] ? conntrack_mt_exit (net/netfilter/xt_conntrack.c:179) xt_conntrack [ 1967.524598][ T44] down_write (kernel/locking/rwsem.c:1317 kernel/locking/rwsem.c:1326 kernel/locking/rwsem.c:1591) [ 1967.524685][ T44] ? rwsem_down_write_slowpath (kernel/locking/rwsem.c:1588) [ 1967.524822][ T44] register_pernet_subsys (net/core/net_namespace.c:1430) [ 1967.524946][ T44] nf_flow_table_module_init (nf_flow_table.mod.c:?) nf_flow_table [ 1967.525088][ T44] do_one_initcall (init/main.c:1378) [ 1967.525199][ T44] ? trace_event_raw_event_initcall_level (init/main.c:1369) [ 1967.525335][ T44] ? kasan_unpoison (mm/kasan/shadow.c:156 mm/kasan/shadow.c:182) [ 1967.525448][ T44] do_init_module (kernel/module/main.c:3039) [ 1967.525562][ T44] ? free_module (kernel/module/main.c:3011) [ 1967.525673][ T44] ? backing_file_read_iter (fs/backing-file.c:210) [ 1967.525784][ T44] init_module_from_file (kernel/module/main.c:3712) [ 1967.526275][ T44] ? __do_sys_init_module (kernel/module/main.c:3677) [ 1967.526391][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 1967.526500][ 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) [ 1967.526609][ T44] idempotent_init_module (kernel/module/main.c:3724) [ 1967.526722][ T44] ? init_module_from_file (kernel/module/main.c:3716) [ 1967.526833][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 1967.526951][ T44] ? cap_capable (./include/trace/events/capability.h:26 (discriminator 33) security/commoncap.c:130 (discriminator 33)) [ 1967.527063][ T44] __x64_sys_finit_module (./include/linux/file.h:62 (discriminator 1) ./include/linux/file.h:83 (discriminator 1) kernel/module/main.c:3747 (discriminator 1) kernel/module/main.c:3734 (discriminator 1) kernel/module/main.c:3734 (discriminator 1)) [ 1967.527172][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 1967.527281][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 1967.527416][ T44] RIP: 0033:0x7f2c6c2d334d [ 1967.527534][ T44] RSP: 002b:00007fff0369d8c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1967.527704][ T44] RAX: ffffffffffffffda RBX: 0000563a0291ccf0 RCX: 00007f2c6c2d334d [ 1967.527909][ T44] RDX: 0000000000000000 RSI: 00005639e2fc0f2e RDI: 0000000000000000 [ 1967.528077][ T44] RBP: 00007fff0369d960 R08: 0000000000000000 R09: 0000000000000000 [ 1967.528247][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005639e2fc0f2e [ 1967.528412][ T44] R13: 0000000000040000 R14: 0000563a0291cca0 R15: 0000563a0291c570 | [ 1967.530125][ T44] 1 lock held by modprobe/6062: | [ 1967.530228][ T44] #0: ffffffffb2c85bd0 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_subsys (net/core/net_namespace.c:1430) | [ 1967.530438][ T44] | [ 1967.530493][ T44] ============================================= | [ 1967.530493][ T44] [ 2090.401986][ T44] INFO: task modprobe:6062 blocked for more than 245 seconds. [ 2090.402287][ T44] Tainted: G W 6.19.0-rc1-virtme #1 [ 2090.402498][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2090.402729][ T44] task:modprobe state:D stack:25136 pid:6062 tgid:6062 ppid:1010 task_flags:0x400100 flags:0x00080000 [ 2090.403047][ T44] Call Trace: [ 2090.403152][ T44] [ 2090.403216][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 2090.403354][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 2090.403490][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 2090.403614][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 2090.403712][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 2090.403836][ T44] rwsem_down_write_slowpath (kernel/locking/rwsem.c:1187 (discriminator 7)) [ 2090.403966][ T44] ? rwsem_down_read_slowpath (kernel/locking/rwsem.c:1112) [ 2090.404096][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 2090.404217][ T44] ? perf_trace_sched_switch (kernel/sched/core.c:8782) [ 2090.404335][ T44] ? register_pernet_subsys (net/core/net_namespace.c:1430) [ 2090.404452][ T44] ? lock_acquire (./include/trace/events/lock.h:24 (discriminator 33) kernel/locking/lockdep.c:5831 (discriminator 33)) [ 2090.404566][ T44] ? conntrack_mt_exit (net/netfilter/xt_conntrack.c:179) xt_conntrack [ 2090.404713][ T44] down_write (kernel/locking/rwsem.c:1317 kernel/locking/rwsem.c:1326 kernel/locking/rwsem.c:1591) [ 2090.404800][ T44] ? rwsem_down_write_slowpath (kernel/locking/rwsem.c:1588) [ 2090.404954][ T44] register_pernet_subsys (net/core/net_namespace.c:1430) [ 2090.405074][ T44] nf_flow_table_module_init (nf_flow_table.mod.c:?) nf_flow_table [ 2090.405216][ T44] do_one_initcall (init/main.c:1378) [ 2090.405326][ T44] ? trace_event_raw_event_initcall_level (init/main.c:1369) [ 2090.405466][ T44] ? kasan_unpoison (mm/kasan/shadow.c:156 mm/kasan/shadow.c:182) [ 2090.405587][ T44] do_init_module (kernel/module/main.c:3039) [ 2090.405701][ T44] ? free_module (kernel/module/main.c:3011) [ 2090.405815][ T44] ? backing_file_read_iter (fs/backing-file.c:210) [ 2090.405926][ T44] init_module_from_file (kernel/module/main.c:3712) [ 2090.406045][ T44] ? __do_sys_init_module (kernel/module/main.c:3677) [ 2090.406170][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 2090.406280][ 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) [ 2090.406392][ T44] idempotent_init_module (kernel/module/main.c:3724) [ 2090.406508][ T44] ? init_module_from_file (kernel/module/main.c:3716) [ 2090.406627][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 2090.406736][ T44] ? cap_capable (./include/trace/events/capability.h:26 (discriminator 33) security/commoncap.c:130 (discriminator 33)) [ 2090.406847][ T44] __x64_sys_finit_module (./include/linux/file.h:62 (discriminator 1) ./include/linux/file.h:83 (discriminator 1) kernel/module/main.c:3747 (discriminator 1) kernel/module/main.c:3734 (discriminator 1) kernel/module/main.c:3734 (discriminator 1)) [ 2090.406964][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 2090.407082][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 2090.407218][ T44] RIP: 0033:0x7f2c6c2d334d [ 2090.407335][ T44] RSP: 002b:00007fff0369d8c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 2090.407507][ T44] RAX: ffffffffffffffda RBX: 0000563a0291ccf0 RCX: 00007f2c6c2d334d [ 2090.407671][ T44] RDX: 0000000000000000 RSI: 00005639e2fc0f2e RDI: 0000000000000000 [ 2090.407839][ T44] RBP: 00007fff0369d960 R08: 0000000000000000 R09: 0000000000000000 [ 2090.408010][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005639e2fc0f2e [ 2090.408186][ T44] R13: 0000000000040000 R14: 0000563a0291cca0 R15: 0000563a0291c570 | [ 2090.409874][ T44] 1 lock held by modprobe/6062: | [ 2090.409987][ T44] #0: ffffffffb2c85bd0 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_subsys (net/core/net_namespace.c:1430) | [ 2090.410199][ T44] | [ 2090.410254][ T44] ============================================= | [ 2090.410254][ T44] [ 2213.281966][ T44] INFO: task modprobe:6062 blocked for more than 368 seconds. [ 2213.282237][ T44] Tainted: G W 6.19.0-rc1-virtme #1 [ 2213.282428][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2213.282663][ T44] task:modprobe state:D stack:25136 pid:6062 tgid:6062 ppid:1010 task_flags:0x400100 flags:0x00080000 [ 2213.282967][ T44] Call Trace: [ 2213.283076][ T44] [ 2213.283146][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 2213.283285][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 2213.283407][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 2213.283532][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 2213.283626][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 2213.283751][ T44] rwsem_down_write_slowpath (kernel/locking/rwsem.c:1187 (discriminator 7)) [ 2213.283883][ T44] ? rwsem_down_read_slowpath (kernel/locking/rwsem.c:1112) [ 2213.284008][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 2213.284130][ T44] ? perf_trace_sched_switch (kernel/sched/core.c:8782) [ 2213.284257][ T44] ? register_pernet_subsys (net/core/net_namespace.c:1430) [ 2213.284379][ T44] ? lock_acquire (./include/trace/events/lock.h:24 (discriminator 33) kernel/locking/lockdep.c:5831 (discriminator 33)) [ 2213.284492][ T44] ? conntrack_mt_exit (net/netfilter/xt_conntrack.c:179) xt_conntrack [ 2213.284631][ T44] down_write (kernel/locking/rwsem.c:1317 kernel/locking/rwsem.c:1326 kernel/locking/rwsem.c:1591) [ 2213.284721][ T44] ? rwsem_down_write_slowpath (kernel/locking/rwsem.c:1588) [ 2213.284870][ T44] register_pernet_subsys (net/core/net_namespace.c:1430) [ 2213.284993][ T44] nf_flow_table_module_init (nf_flow_table.mod.c:?) nf_flow_table [ 2213.285135][ T44] do_one_initcall (init/main.c:1378) [ 2213.285252][ T44] ? trace_event_raw_event_initcall_level (init/main.c:1369) [ 2213.285400][ T44] ? kasan_unpoison (mm/kasan/shadow.c:156 mm/kasan/shadow.c:182) [ 2213.285514][ T44] do_init_module (kernel/module/main.c:3039) [ 2213.285636][ T44] ? free_module (kernel/module/main.c:3011) [ 2213.285747][ T44] ? backing_file_read_iter (fs/backing-file.c:210) [ 2213.285862][ T44] init_module_from_file (kernel/module/main.c:3712) [ 2213.285979][ T44] ? __do_sys_init_module (kernel/module/main.c:3677) [ 2213.286096][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 2213.286205][ 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) [ 2213.286323][ T44] idempotent_init_module (kernel/module/main.c:3724) [ 2213.286441][ T44] ? init_module_from_file (kernel/module/main.c:3716) [ 2213.286553][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 2213.286664][ T44] ? cap_capable (./include/trace/events/capability.h:26 (discriminator 33) security/commoncap.c:130 (discriminator 33)) [ 2213.286774][ T44] __x64_sys_finit_module (./include/linux/file.h:62 (discriminator 1) ./include/linux/file.h:83 (discriminator 1) kernel/module/main.c:3747 (discriminator 1) kernel/module/main.c:3734 (discriminator 1) kernel/module/main.c:3734 (discriminator 1)) [ 2213.286884][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 2213.286998][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 2213.287134][ T44] RIP: 0033:0x7f2c6c2d334d [ 2213.287255][ T44] RSP: 002b:00007fff0369d8c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 2213.287420][ T44] RAX: ffffffffffffffda RBX: 0000563a0291ccf0 RCX: 00007f2c6c2d334d [ 2213.287583][ T44] RDX: 0000000000000000 RSI: 00005639e2fc0f2e RDI: 0000000000000000 [ 2213.287747][ T44] RBP: 00007fff0369d960 R08: 0000000000000000 R09: 0000000000000000 [ 2213.287918][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005639e2fc0f2e [ 2213.288084][ T44] R13: 0000000000040000 R14: 0000563a0291cca0 R15: 0000563a0291c570 | [ 2213.289748][ T44] 1 lock held by modprobe/6062: | [ 2213.289851][ T44] #0: ffffffffb2c85bd0 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_subsys (net/core/net_namespace.c:1430) | [ 2213.290066][ T44] | [ 2213.290120][ T44] ============================================= | [ 2213.290120][ T44] [ 2336.161963][ T44] INFO: task modprobe:6062 blocked for more than 491 seconds. [ 2336.162234][ T44] Tainted: G W 6.19.0-rc1-virtme #1 [ 2336.162439][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2336.162669][ T44] task:modprobe state:D stack:25136 pid:6062 tgid:6062 ppid:1010 task_flags:0x400100 flags:0x00080000 [ 2336.162970][ T44] Call Trace: [ 2336.163071][ T44] [ 2336.163141][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 2336.163279][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 2336.163410][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 2336.163543][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 2336.163633][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 2336.163757][ T44] rwsem_down_write_slowpath (kernel/locking/rwsem.c:1187 (discriminator 7)) [ 2336.163884][ T44] ? rwsem_down_read_slowpath (kernel/locking/rwsem.c:1112) [ 2336.164015][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 2336.164138][ T44] ? perf_trace_sched_switch (kernel/sched/core.c:8782) [ 2336.164254][ T44] ? register_pernet_subsys (net/core/net_namespace.c:1430) [ 2336.164384][ T44] ? lock_acquire (./include/trace/events/lock.h:24 (discriminator 33) kernel/locking/lockdep.c:5831 (discriminator 33)) [ 2336.164514][ T44] ? conntrack_mt_exit (net/netfilter/xt_conntrack.c:179) xt_conntrack [ 2336.164667][ T44] down_write (kernel/locking/rwsem.c:1317 kernel/locking/rwsem.c:1326 kernel/locking/rwsem.c:1591) [ 2336.164750][ T44] ? rwsem_down_write_slowpath (kernel/locking/rwsem.c:1588) [ 2336.164887][ T44] register_pernet_subsys (net/core/net_namespace.c:1430) [ 2336.165005][ T44] nf_flow_table_module_init (nf_flow_table.mod.c:?) nf_flow_table [ 2336.165142][ T44] do_one_initcall (init/main.c:1378) [ 2336.165253][ T44] ? trace_event_raw_event_initcall_level (init/main.c:1369) [ 2336.165396][ T44] ? kasan_unpoison (mm/kasan/shadow.c:156 mm/kasan/shadow.c:182) [ 2336.165510][ T44] do_init_module (kernel/module/main.c:3039) [ 2336.165621][ T44] ? free_module (kernel/module/main.c:3011) [ 2336.165729][ T44] ? backing_file_read_iter (fs/backing-file.c:210) [ 2336.165841][ T44] init_module_from_file (kernel/module/main.c:3712) [ 2336.165956][ T44] ? __do_sys_init_module (kernel/module/main.c:3677) [ 2336.166070][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 2336.166184][ 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) [ 2336.166294][ T44] idempotent_init_module (kernel/module/main.c:3724) [ 2336.166403][ T44] ? init_module_from_file (kernel/module/main.c:3716) [ 2336.166517][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 2336.166624][ T44] ? cap_capable (./include/trace/events/capability.h:26 (discriminator 33) security/commoncap.c:130 (discriminator 33)) [ 2336.166734][ T44] __x64_sys_finit_module (./include/linux/file.h:62 (discriminator 1) ./include/linux/file.h:83 (discriminator 1) kernel/module/main.c:3747 (discriminator 1) kernel/module/main.c:3734 (discriminator 1) kernel/module/main.c:3734 (discriminator 1)) [ 2336.166844][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 2336.166964][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 2336.167098][ T44] RIP: 0033:0x7f2c6c2d334d [ 2336.167211][ T44] RSP: 002b:00007fff0369d8c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 2336.167375][ T44] RAX: ffffffffffffffda RBX: 0000563a0291ccf0 RCX: 00007f2c6c2d334d [ 2336.167541][ T44] RDX: 0000000000000000 RSI: 00005639e2fc0f2e RDI: 0000000000000000 [ 2336.167706][ T44] RBP: 00007fff0369d960 R08: 0000000000000000 R09: 0000000000000000 [ 2336.167867][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005639e2fc0f2e [ 2336.168039][ T44] R13: 0000000000040000 R14: 0000563a0291cca0 R15: 0000563a0291c570 | [ 2336.169705][ T44] 1 lock held by modprobe/6062: | [ 2336.169808][ T44] #0: ffffffffb2c85bd0 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_subsys (net/core/net_namespace.c:1430) | [ 2336.170028][ T44] | [ 2336.170082][ T44] ============================================= | [ 2336.170082][ T44] [ 2459.041960][ T44] INFO: task modprobe:6062 blocked for more than 614 seconds. [ 2459.042226][ T44] Tainted: G W 6.19.0-rc1-virtme #1 [ 2459.042422][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2459.042659][ T44] task:modprobe state:D stack:25136 pid:6062 tgid:6062 ppid:1010 task_flags:0x400100 flags:0x00080000 [ 2459.042951][ T44] Call Trace: [ 2459.043047][ T44] [ 2459.043112][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 2459.043248][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 2459.043374][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 2459.043512][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 2459.043612][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 2459.043739][ T44] rwsem_down_write_slowpath (kernel/locking/rwsem.c:1187 (discriminator 7)) [ 2459.043872][ T44] ? rwsem_down_read_slowpath (kernel/locking/rwsem.c:1112) [ 2459.044005][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 2459.044125][ T44] ? perf_trace_sched_switch (kernel/sched/core.c:8782) [ 2459.044256][ T44] ? register_pernet_subsys (net/core/net_namespace.c:1430) [ 2459.044381][ T44] ? lock_acquire (./include/trace/events/lock.h:24 (discriminator 33) kernel/locking/lockdep.c:5831 (discriminator 33)) [ 2459.044508][ T44] ? conntrack_mt_exit (net/netfilter/xt_conntrack.c:179) xt_conntrack [ 2459.044661][ T44] down_write (kernel/locking/rwsem.c:1317 kernel/locking/rwsem.c:1326 kernel/locking/rwsem.c:1591) [ 2459.044756][ T44] ? rwsem_down_write_slowpath (kernel/locking/rwsem.c:1588) [ 2459.044901][ T44] register_pernet_subsys (net/core/net_namespace.c:1430) [ 2459.045023][ T44] nf_flow_table_module_init (nf_flow_table.mod.c:?) nf_flow_table [ 2459.045167][ T44] do_one_initcall (init/main.c:1378) [ 2459.045282][ T44] ? trace_event_raw_event_initcall_level (init/main.c:1369) [ 2459.045421][ T44] ? kasan_unpoison (mm/kasan/shadow.c:156 mm/kasan/shadow.c:182) [ 2459.045535][ T44] do_init_module (kernel/module/main.c:3039) [ 2459.045649][ T44] ? free_module (kernel/module/main.c:3011) [ 2459.045760][ T44] ? backing_file_read_iter (fs/backing-file.c:210) [ 2459.045873][ T44] init_module_from_file (kernel/module/main.c:3712) [ 2459.045990][ T44] ? __do_sys_init_module (kernel/module/main.c:3677) [ 2459.046109][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 2459.046226][ 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) [ 2459.046336][ T44] idempotent_init_module (kernel/module/main.c:3724) [ 2459.046445][ T44] ? init_module_from_file (kernel/module/main.c:3716) [ 2459.046557][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 2459.046667][ T44] ? cap_capable (./include/trace/events/capability.h:26 (discriminator 33) security/commoncap.c:130 (discriminator 33)) [ 2459.046782][ T44] __x64_sys_finit_module (./include/linux/file.h:62 (discriminator 1) ./include/linux/file.h:83 (discriminator 1) kernel/module/main.c:3747 (discriminator 1) kernel/module/main.c:3734 (discriminator 1) kernel/module/main.c:3734 (discriminator 1)) [ 2459.046900][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 2459.047019][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 2459.047161][ T44] RIP: 0033:0x7f2c6c2d334d [ 2459.047288][ T44] RSP: 002b:00007fff0369d8c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 2459.047452][ T44] RAX: ffffffffffffffda RBX: 0000563a0291ccf0 RCX: 00007f2c6c2d334d [ 2459.047620][ T44] RDX: 0000000000000000 RSI: 00005639e2fc0f2e RDI: 0000000000000000 [ 2459.047782][ T44] RBP: 00007fff0369d960 R08: 0000000000000000 R09: 0000000000000000 [ 2459.047945][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005639e2fc0f2e [ 2459.048111][ T44] R13: 0000000000040000 R14: 0000563a0291cca0 R15: 0000563a0291c570 | [ 2459.049777][ T44] 1 lock held by modprobe/6062: | [ 2459.049885][ T44] #0: ffffffffb2c85bd0 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_subsys (net/core/net_namespace.c:1430) | [ 2459.050103][ T44] | [ 2459.050156][ T44] ============================================= | [ 2459.050156][ T44] [ 2581.921959][ T44] INFO: task modprobe:6062 blocked for more than 737 seconds. [ 2581.922222][ T44] Tainted: G W 6.19.0-rc1-virtme #1 [ 2581.922422][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2581.922643][ T44] task:modprobe state:D stack:25136 pid:6062 tgid:6062 ppid:1010 task_flags:0x400100 flags:0x00080000 [ 2581.922945][ T44] Call Trace: [ 2581.923041][ T44] [ 2581.923117][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 2581.923244][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 2581.923371][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 2581.923498][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 2581.923592][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 2581.923713][ T44] rwsem_down_write_slowpath (kernel/locking/rwsem.c:1187 (discriminator 7)) [ 2581.923842][ T44] ? rwsem_down_read_slowpath (kernel/locking/rwsem.c:1112) [ 2581.923974][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 2581.924097][ T44] ? perf_trace_sched_switch (kernel/sched/core.c:8782) [ 2581.924210][ T44] ? register_pernet_subsys (net/core/net_namespace.c:1430) [ 2581.924321][ T44] ? lock_acquire (./include/trace/events/lock.h:24 (discriminator 33) kernel/locking/lockdep.c:5831 (discriminator 33)) [ 2581.924433][ T44] ? conntrack_mt_exit (net/netfilter/xt_conntrack.c:179) xt_conntrack [ 2581.924571][ T44] down_write (kernel/locking/rwsem.c:1317 kernel/locking/rwsem.c:1326 kernel/locking/rwsem.c:1591) [ 2581.924654][ T44] ? rwsem_down_write_slowpath (kernel/locking/rwsem.c:1588) [ 2581.924797][ T44] register_pernet_subsys (net/core/net_namespace.c:1430) [ 2581.924911][ T44] nf_flow_table_module_init (nf_flow_table.mod.c:?) nf_flow_table [ 2581.925065][ T44] do_one_initcall (init/main.c:1378) [ 2581.925177][ T44] ? trace_event_raw_event_initcall_level (init/main.c:1369) [ 2581.925316][ T44] ? kasan_unpoison (mm/kasan/shadow.c:156 mm/kasan/shadow.c:182) [ 2581.925428][ T44] do_init_module (kernel/module/main.c:3039) [ 2581.925540][ T44] ? free_module (kernel/module/main.c:3011) [ 2581.925648][ T44] ? backing_file_read_iter (fs/backing-file.c:210) [ 2581.925760][ T44] init_module_from_file (kernel/module/main.c:3712) [ 2581.925875][ T44] ? __do_sys_init_module (kernel/module/main.c:3677) [ 2581.925999][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 2581.926112][ 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) [ 2581.926225][ T44] idempotent_init_module (kernel/module/main.c:3724) [ 2581.926339][ T44] ? init_module_from_file (kernel/module/main.c:3716) [ 2581.926450][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 2581.926566][ T44] ? cap_capable (./include/trace/events/capability.h:26 (discriminator 33) security/commoncap.c:130 (discriminator 33)) [ 2581.926679][ T44] __x64_sys_finit_module (./include/linux/file.h:62 (discriminator 1) ./include/linux/file.h:83 (discriminator 1) kernel/module/main.c:3747 (discriminator 1) kernel/module/main.c:3734 (discriminator 1) kernel/module/main.c:3734 (discriminator 1)) [ 2581.926788][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 2581.926896][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 2581.927033][ T44] RIP: 0033:0x7f2c6c2d334d [ 2581.927151][ T44] RSP: 002b:00007fff0369d8c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 2581.927314][ T44] RAX: ffffffffffffffda RBX: 0000563a0291ccf0 RCX: 00007f2c6c2d334d [ 2581.927480][ T44] RDX: 0000000000000000 RSI: 00005639e2fc0f2e RDI: 0000000000000000 [ 2581.927644][ T44] RBP: 00007fff0369d960 R08: 0000000000000000 R09: 0000000000000000 [ 2581.927807][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005639e2fc0f2e [ 2581.927972][ T44] R13: 0000000000040000 R14: 0000563a0291cca0 R15: 0000563a0291c570 | [ 2581.929628][ T44] 1 lock held by modprobe/6062: | [ 2581.929736][ T44] #0: ffffffffb2c85bd0 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_subsys (net/core/net_namespace.c:1430) | [ 2581.929946][ T44] | [ 2581.929998][ T44] ============================================= | [ 2581.929998][ T44] [ 2704.801957][ T44] INFO: task modprobe:6062 blocked for more than 860 seconds. [ 2704.802229][ T44] Tainted: G W 6.19.0-rc1-virtme #1 [ 2704.802428][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2704.802654][ T44] task:modprobe state:D stack:25136 pid:6062 tgid:6062 ppid:1010 task_flags:0x400100 flags:0x00080000 [ 2704.802964][ T44] Call Trace: [ 2704.803083][ T44] [ 2704.803154][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 2704.803291][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 2704.803414][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 2704.803539][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 2704.803632][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 2704.803753][ T44] rwsem_down_write_slowpath (kernel/locking/rwsem.c:1187 (discriminator 7)) [ 2704.803878][ T44] ? rwsem_down_read_slowpath (kernel/locking/rwsem.c:1112) [ 2704.804010][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 2704.804137][ T44] ? perf_trace_sched_switch (kernel/sched/core.c:8782) [ 2704.804262][ T44] ? register_pernet_subsys (net/core/net_namespace.c:1430) [ 2704.804372][ T44] ? lock_acquire (./include/trace/events/lock.h:24 (discriminator 33) kernel/locking/lockdep.c:5831 (discriminator 33)) [ 2704.804482][ T44] ? conntrack_mt_exit (net/netfilter/xt_conntrack.c:179) xt_conntrack [ 2704.804620][ T44] down_write (kernel/locking/rwsem.c:1317 kernel/locking/rwsem.c:1326 kernel/locking/rwsem.c:1591) [ 2704.804705][ T44] ? rwsem_down_write_slowpath (kernel/locking/rwsem.c:1588) [ 2704.804843][ T44] register_pernet_subsys (net/core/net_namespace.c:1430) [ 2704.804991][ T44] nf_flow_table_module_init (nf_flow_table.mod.c:?) nf_flow_table [ 2704.805132][ T44] do_one_initcall (init/main.c:1378) [ 2704.805242][ T44] ? trace_event_raw_event_initcall_level (init/main.c:1369) [ 2704.805378][ T44] ? kasan_unpoison (mm/kasan/shadow.c:156 mm/kasan/shadow.c:182) [ 2704.805489][ T44] do_init_module (kernel/module/main.c:3039) [ 2704.805598][ T44] ? free_module (kernel/module/main.c:3011) [ 2704.805719][ T44] ? backing_file_read_iter (fs/backing-file.c:210) [ 2704.805833][ T44] init_module_from_file (kernel/module/main.c:3712) [ 2704.805947][ T44] ? __do_sys_init_module (kernel/module/main.c:3677) [ 2704.806066][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 2704.806175][ 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) [ 2704.806284][ T44] idempotent_init_module (kernel/module/main.c:3724) [ 2704.806396][ T44] ? init_module_from_file (kernel/module/main.c:3716) [ 2704.806514][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 2704.806624][ T44] ? cap_capable (./include/trace/events/capability.h:26 (discriminator 33) security/commoncap.c:130 (discriminator 33)) [ 2704.806736][ T44] __x64_sys_finit_module (./include/linux/file.h:62 (discriminator 1) ./include/linux/file.h:83 (discriminator 1) kernel/module/main.c:3747 (discriminator 1) kernel/module/main.c:3734 (discriminator 1) kernel/module/main.c:3734 (discriminator 1)) [ 2704.806846][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 2704.806963][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 2704.807101][ T44] RIP: 0033:0x7f2c6c2d334d [ 2704.807219][ T44] RSP: 002b:00007fff0369d8c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 2704.807387][ T44] RAX: ffffffffffffffda RBX: 0000563a0291ccf0 RCX: 00007f2c6c2d334d [ 2704.807552][ T44] RDX: 0000000000000000 RSI: 00005639e2fc0f2e RDI: 0000000000000000 [ 2704.807715][ T44] RBP: 00007fff0369d960 R08: 0000000000000000 R09: 0000000000000000 [ 2704.807875][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005639e2fc0f2e [ 2704.808049][ T44] R13: 0000000000040000 R14: 0000563a0291cca0 R15: 0000563a0291c570 | [ 2704.809732][ T44] 1 lock held by modprobe/6062: | [ 2704.809834][ T44] #0: ffffffffb2c85bd0 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_subsys (net/core/net_namespace.c:1430) | [ 2704.810046][ T44] | [ 2704.810099][ T44] ============================================= | [ 2704.810099][ T44] [ 2827.681959][ T44] INFO: task modprobe:6062 blocked for more than 983 seconds. [ 2827.682239][ T44] Tainted: G W 6.19.0-rc1-virtme #1 [ 2827.682441][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2827.682661][ T44] task:modprobe state:D stack:25136 pid:6062 tgid:6062 ppid:1010 task_flags:0x400100 flags:0x00080000 [ 2827.682969][ T44] Call Trace: [ 2827.683077][ T44] [ 2827.683150][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 2827.683290][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 2827.683426][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 2827.683557][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 2827.683653][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 2827.683776][ T44] rwsem_down_write_slowpath (kernel/locking/rwsem.c:1187 (discriminator 7)) [ 2827.683918][ T44] ? rwsem_down_read_slowpath (kernel/locking/rwsem.c:1112) [ 2827.684052][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 2827.684170][ T44] ? perf_trace_sched_switch (kernel/sched/core.c:8782) [ 2827.684293][ T44] ? register_pernet_subsys (net/core/net_namespace.c:1430) [ 2827.684415][ T44] ? lock_acquire (./include/trace/events/lock.h:24 (discriminator 33) kernel/locking/lockdep.c:5831 (discriminator 33)) [ 2827.684539][ T44] ? conntrack_mt_exit (net/netfilter/xt_conntrack.c:179) xt_conntrack [ 2827.684677][ T44] down_write (kernel/locking/rwsem.c:1317 kernel/locking/rwsem.c:1326 kernel/locking/rwsem.c:1591) [ 2827.684764][ T44] ? rwsem_down_write_slowpath (kernel/locking/rwsem.c:1588) [ 2827.684908][ T44] register_pernet_subsys (net/core/net_namespace.c:1430) [ 2827.685037][ T44] nf_flow_table_module_init (nf_flow_table.mod.c:?) nf_flow_table [ 2827.685183][ T44] do_one_initcall (init/main.c:1378) [ 2827.685293][ T44] ? trace_event_raw_event_initcall_level (init/main.c:1369) [ 2827.685437][ T44] ? kasan_unpoison (mm/kasan/shadow.c:156 mm/kasan/shadow.c:182) [ 2827.685550][ T44] do_init_module (kernel/module/main.c:3039) [ 2827.685664][ T44] ? free_module (kernel/module/main.c:3011) [ 2827.685775][ T44] ? backing_file_read_iter (fs/backing-file.c:210) [ 2827.685888][ T44] init_module_from_file (kernel/module/main.c:3712) [ 2827.686007][ T44] ? __do_sys_init_module (kernel/module/main.c:3677) [ 2827.686122][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 2827.686231][ 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) [ 2827.686345][ T44] idempotent_init_module (kernel/module/main.c:3724) [ 2827.686464][ T44] ? init_module_from_file (kernel/module/main.c:3716) [ 2827.686577][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 2827.686686][ T44] ? cap_capable (./include/trace/events/capability.h:26 (discriminator 33) security/commoncap.c:130 (discriminator 33)) [ 2827.686798][ T44] __x64_sys_finit_module (./include/linux/file.h:62 (discriminator 1) ./include/linux/file.h:83 (discriminator 1) kernel/module/main.c:3747 (discriminator 1) kernel/module/main.c:3734 (discriminator 1) kernel/module/main.c:3734 (discriminator 1)) [ 2827.686913][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 2827.687028][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 2827.687168][ T44] RIP: 0033:0x7f2c6c2d334d [ 2827.687289][ T44] RSP: 002b:00007fff0369d8c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 2827.687456][ T44] RAX: ffffffffffffffda RBX: 0000563a0291ccf0 RCX: 00007f2c6c2d334d [ 2827.687624][ T44] RDX: 0000000000000000 RSI: 00005639e2fc0f2e RDI: 0000000000000000 [ 2827.687788][ T44] RBP: 00007fff0369d960 R08: 0000000000000000 R09: 0000000000000000 [ 2827.687965][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005639e2fc0f2e [ 2827.688128][ T44] R13: 0000000000040000 R14: 0000563a0291cca0 R15: 0000563a0291c570 | [ 2827.689822][ T44] 1 lock held by modprobe/6062: | [ 2827.689937][ T44] #0: ffffffffb2c85bd0 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_subsys (net/core/net_namespace.c:1430) | [ 2827.690146][ T44] | [ 2827.690200][ T44] ============================================= | [ 2827.690200][ T44] [ 2950.561958][ T44] INFO: task modprobe:6062 blocked for more than 1105 seconds. [ 2950.562239][ T44] Tainted: G W 6.19.0-rc1-virtme #1 [ 2950.562439][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2950.562689][ T44] task:modprobe state:D stack:25136 pid:6062 tgid:6062 ppid:1010 task_flags:0x400100 flags:0x00080000 [ 2950.563000][ T44] Call Trace: [ 2950.563098][ T44] [ 2950.563165][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 2950.563300][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 2950.563430][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 2950.563562][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 2950.563659][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 2950.563784][ T44] rwsem_down_write_slowpath (kernel/locking/rwsem.c:1187 (discriminator 7)) [ 2950.563909][ T44] ? rwsem_down_read_slowpath (kernel/locking/rwsem.c:1112) [ 2950.564037][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 2950.564163][ T44] ? perf_trace_sched_switch (kernel/sched/core.c:8782) [ 2950.564287][ T44] ? register_pernet_subsys (net/core/net_namespace.c:1430) [ 2950.564411][ T44] ? lock_acquire (./include/trace/events/lock.h:24 (discriminator 33) kernel/locking/lockdep.c:5831 (discriminator 33)) [ 2950.564535][ T44] ? conntrack_mt_exit (net/netfilter/xt_conntrack.c:179) xt_conntrack [ 2950.564700][ T44] down_write (kernel/locking/rwsem.c:1317 kernel/locking/rwsem.c:1326 kernel/locking/rwsem.c:1591) [ 2950.564787][ T44] ? rwsem_down_write_slowpath (kernel/locking/rwsem.c:1588) [ 2950.564929][ T44] register_pernet_subsys (net/core/net_namespace.c:1430) [ 2950.565052][ T44] nf_flow_table_module_init (nf_flow_table.mod.c:?) nf_flow_table [ 2950.565194][ T44] do_one_initcall (init/main.c:1378) [ 2950.565306][ T44] ? trace_event_raw_event_initcall_level (init/main.c:1369) [ 2950.565449][ T44] ? kasan_unpoison (mm/kasan/shadow.c:156 mm/kasan/shadow.c:182) [ 2950.565564][ T44] do_init_module (kernel/module/main.c:3039) [ 2950.565677][ T44] ? free_module (kernel/module/main.c:3011) [ 2950.565788][ T44] ? backing_file_read_iter (fs/backing-file.c:210) [ 2950.565904][ T44] init_module_from_file (kernel/module/main.c:3712) [ 2950.566024][ T44] ? __do_sys_init_module (kernel/module/main.c:3677) [ 2950.566137][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 2950.566253][ 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) [ 2950.566363][ T44] idempotent_init_module (kernel/module/main.c:3724) [ 2950.566473][ T44] ? init_module_from_file (kernel/module/main.c:3716) [ 2950.566585][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 2950.566693][ T44] ? cap_capable (./include/trace/events/capability.h:26 (discriminator 33) security/commoncap.c:130 (discriminator 33)) [ 2950.566805][ T44] __x64_sys_finit_module (./include/linux/file.h:62 (discriminator 1) ./include/linux/file.h:83 (discriminator 1) kernel/module/main.c:3747 (discriminator 1) kernel/module/main.c:3734 (discriminator 1) kernel/module/main.c:3734 (discriminator 1)) [ 2950.566917][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 2950.567039][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 2950.567177][ T44] RIP: 0033:0x7f2c6c2d334d [ 2950.567293][ T44] RSP: 002b:00007fff0369d8c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 2950.567458][ T44] RAX: ffffffffffffffda RBX: 0000563a0291ccf0 RCX: 00007f2c6c2d334d [ 2950.567623][ T44] RDX: 0000000000000000 RSI: 00005639e2fc0f2e RDI: 0000000000000000 [ 2950.567790][ T44] RBP: 00007fff0369d960 R08: 0000000000000000 R09: 0000000000000000 [ 2950.567960][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005639e2fc0f2e [ 2950.568121][ T44] R13: 0000000000040000 R14: 0000563a0291cca0 R15: 0000563a0291c570 | [ 2950.569815][ T44] 1 lock held by modprobe/6062: | [ 2950.569921][ T44] #0: ffffffffb2c85bd0 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_subsys (net/core/net_namespace.c:1430) | [ 2950.570143][ T44] | [ 2950.570195][ T44] ============================================= | [ 2950.570195][ T44] [ 3073.441956][ T44] INFO: task modprobe:6062 blocked for more than 1228 seconds. [ 3073.442236][ T44] Tainted: G W 6.19.0-rc1-virtme #1 [ 3073.442441][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 3073.442674][ T44] task:modprobe state:D stack:25136 pid:6062 tgid:6062 ppid:1010 task_flags:0x400100 flags:0x00080000 [ 3073.442981][ T44] Call Trace: [ 3073.443079][ T44] [ 3073.443145][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 3073.443270][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 3073.443393][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 3073.443518][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 3073.443613][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 3073.443740][ T44] rwsem_down_write_slowpath (kernel/locking/rwsem.c:1187 (discriminator 7)) [ 3073.443870][ T44] ? rwsem_down_read_slowpath (kernel/locking/rwsem.c:1112) [ 3073.444005][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 3073.444121][ T44] ? perf_trace_sched_switch (kernel/sched/core.c:8782) [ 3073.444233][ T44] ? register_pernet_subsys (net/core/net_namespace.c:1430) [ 3073.444347][ T44] ? lock_acquire (./include/trace/events/lock.h:24 (discriminator 33) kernel/locking/lockdep.c:5831 (discriminator 33)) [ 3073.444461][ T44] ? conntrack_mt_exit (net/netfilter/xt_conntrack.c:179) xt_conntrack [ 3073.444601][ T44] down_write (kernel/locking/rwsem.c:1317 kernel/locking/rwsem.c:1326 kernel/locking/rwsem.c:1591) [ 3073.444687][ T44] ? rwsem_down_write_slowpath (kernel/locking/rwsem.c:1588) [ 3073.444829][ T44] register_pernet_subsys (net/core/net_namespace.c:1430) [ 3073.444947][ T44] nf_flow_table_module_init (nf_flow_table.mod.c:?) nf_flow_table [ 3073.445090][ T44] do_one_initcall (init/main.c:1378) [ 3073.445210][ T44] ? trace_event_raw_event_initcall_level (init/main.c:1369) [ 3073.445348][ T44] ? kasan_unpoison (mm/kasan/shadow.c:156 mm/kasan/shadow.c:182) [ 3073.445459][ T44] do_init_module (kernel/module/main.c:3039) [ 3073.445570][ T44] ? free_module (kernel/module/main.c:3011) [ 3073.445679][ T44] ? backing_file_read_iter (fs/backing-file.c:210) [ 3073.445790][ T44] init_module_from_file (kernel/module/main.c:3712) [ 3073.445901][ T44] ? __do_sys_init_module (kernel/module/main.c:3677) [ 3073.446027][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 3073.446139][ 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) [ 3073.446247][ T44] idempotent_init_module (kernel/module/main.c:3724) [ 3073.446356][ T44] ? init_module_from_file (kernel/module/main.c:3716) [ 3073.446467][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 3073.446575][ T44] ? cap_capable (./include/trace/events/capability.h:26 (discriminator 33) security/commoncap.c:130 (discriminator 33)) [ 3073.446685][ T44] __x64_sys_finit_module (./include/linux/file.h:62 (discriminator 1) ./include/linux/file.h:83 (discriminator 1) kernel/module/main.c:3747 (discriminator 1) kernel/module/main.c:3734 (discriminator 1) kernel/module/main.c:3734 (discriminator 1)) [ 3073.446798][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 3073.446906][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 3073.447044][ T44] RIP: 0033:0x7f2c6c2d334d [ 3073.447160][ T44] RSP: 002b:00007fff0369d8c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 3073.447323][ T44] RAX: ffffffffffffffda RBX: 0000563a0291ccf0 RCX: 00007f2c6c2d334d [ 3073.447491][ T44] RDX: 0000000000000000 RSI: 00005639e2fc0f2e RDI: 0000000000000000 [ 3073.447656][ T44] RBP: 00007fff0369d960 R08: 0000000000000000 R09: 0000000000000000 [ 3073.447817][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005639e2fc0f2e Finger prints: __schedule:schedule:schedule_preempt_disabled:rwsem_down_write_slowpath:down_write nf_conntrack_cleanup_net_list:ops_undo_list:cleanup_net:process_one_work:worker_thread __up_console_sem:__up_console_sem:handle_softirqs:irq_exit_rcu:__schedule