====================================== | xx__-> [ 3798.136974][ T12] ------------[ cut here ]------------ | [ 3798.137491][ T12] conntrack cleanup blocked for 60s | [ 3798.137494][ T12] WARNING: net/netfilter/nf_conntrack_core.c:2511 at 0x0, CPU#0: kworker/u16:0/12 | [ 3798.138238][ T12] Modules linked in: mpls_router(+) xt_conntrack nft_chain_nat xt_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ifb unix_diag act_gact bonding psample macsec vxlan ip6_gre ip_gre gre cls_u32 sch_htb cls_flower sch_prio xt_mark sch_ingress act_mirred cls_basic sch_fq_codel xfrm_user xt_policy xt_HL nft_compat nf_tables amt [last unloaded: ila] [ 3798.140340][ T12] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3798.140663][ T12] Workqueue: netns cleanup_net [ 3798.140935][ T12] RIP: 0010:nf_conntrack_cleanup_net_list (net/netfilter/nf_conntrack_core.c:2511) nf_conntrack [ 3798.141337][ T12] Code: 00 00 00 65 48 2b 05 ff a1 8f ed 0f 85 a0 00 00 00 48 81 c4 c0 00 00 00 5b 5d 41 5c 41 5d 41 5e 41 5f c3 48 8d 3d 00 82 e1 ff <67> 48 0f b9 3a e9 0f ff ff ff 48 c7 c7 bc 2f 63 c0 e8 0a df 4d e9 All code ======== 0: 00 00 add %al,(%rax) 2: 00 65 48 add %ah,0x48(%rbp) 5: 2b 05 ff a1 8f ed sub -0x12705e01(%rip),%eax # 0xffffffffed8fa20a b: 0f 85 a0 00 00 00 jne 0xb1 11: 48 81 c4 c0 00 00 00 add $0xc0,%rsp 18: 5b pop %rbx 19: 5d pop %rbp 1a: 41 5c pop %r12 1c: 41 5d pop %r13 1e: 41 5e pop %r14 20: 41 5f pop %r15 22: c3 ret 23: 48 8d 3d 00 82 e1 ff lea -0x1e7e00(%rip),%rdi # 0xffffffffffe1822a 2a:* 67 48 0f b9 3a ud1 (%edx),%rdi <-- trapping instruction 2f: e9 0f ff ff ff jmp 0xffffffffffffff43 34: 48 c7 c7 bc 2f 63 c0 mov $0xffffffffc0632fbc,%rdi 3b: e8 0a df 4d e9 call 0xffffffffe94ddf4a Code starting with the faulting instruction =========================================== 0: 67 48 0f b9 3a ud1 (%edx),%rdi 5: e9 0f ff ff ff jmp 0xffffffffffffff19 a: 48 c7 c7 bc 2f 63 c0 mov $0xffffffffc0632fbc,%rdi 11: e8 0a df 4d e9 call 0xffffffffe94ddf20 [ 3798.142252][ T12] RSP: 0018:ffffc900000c7988 EFLAGS: 00010297 [ 3798.142576][ T12] RAX: 0000000100355e0e RBX: ffffc900000c7ae8 RCX: ffffffffc080db0a [ 3798.142960][ T12] RDX: 0000000100355e0d RSI: 0000000000000004 RDI: ffffffffc0626030 [ 3798.143382][ T12] RBP: ffff88800bb6fe60 R08: 0000000000000000 R09: ffffed100176dfcc [ 3798.143761][ T12] R10: ffff88800bb6fe63 R11: ffff888001abd090 R12: 0000000000000001 [ 3798.144145][ T12] R13: ffff8880196b0200 R14: dffffc0000000000 R15: ffffc900000c79e8 [ 3798.144527][ T12] FS: 0000000000000000(0000) GS:ffff8880bef18000(0000) knlGS:0000000000000000 [ 3798.144994][ T12] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3798.145314][ T12] CR2: 000055a0e5c19988 CR3: 0000000036745006 CR4: 0000000000772ef0 [ 3798.146053][ T12] PKRU: 55555554 [ 3798.146246][ T12] Call Trace: [ 3798.146437][ T12] [ 3798.146571][ T12] ? nf_conntrack_cleanup_net_list (./include/linux/rcupdate.h:331 ./include/linux/rcupdate.h:867 ./include/net/netns/generic.h:45 ./include/net/netfilter/nf_conntrack.h:369 net/netfilter/nf_conntrack_core.c:2503) nf_conntrack [ 3798.146970][ T12] ? nf_conntrack_cleanup_end (net/netfilter/nf_conntrack_core.c:2488) nf_conntrack [ 3798.147312][ T12] ? nf_conntrack_pernet_exit (net/netfilter/nf_conntrack_standalone.c:1129) nf_conntrack [ 3798.147654][ T12] ? nf_conntrack_pernet_exit (net/netfilter/nf_conntrack_standalone.c:1129) nf_conntrack [ 3798.147996][ T12] ? _raw_spin_unlock (./arch/x86/include/asm/preempt.h:104 ./include/linux/spinlock_api_smp.h:143 kernel/locking/spinlock.c:186) [ 3798.148268][ T12] ops_undo_list (net/core/net_namespace.c:251) [ 3798.148543][ T12] ? netns_install (net/core/net_namespace.c:223) [ 3798.148805][ T12] ? cleanup_net (./include/linux/list.h:191 net/core/net_namespace.c:693) [ 3798.149088][ T12] cleanup_net (net/core/net_namespace.c:698) [ 3798.149375][ T12] ? net_passive_dec (net/core/net_namespace.c:660) [ 3798.149639][ T12] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:751) [ 3798.149901][ T12] ? lock_acquire (./include/trace/events/lock.h:24 kernel/locking/lockdep.c:5831) [ 3798.150179][ T12] process_one_work (kernel/workqueue.c:3262) [ 3798.150455][ T12] ? pwq_dec_nr_in_flight (kernel/workqueue.c:3159) [ 3798.150728][ T12] ? assign_work (kernel/workqueue.c:1200) [ 3798.150998][ T12] worker_thread (kernel/workqueue.c:3334 kernel/workqueue.c:3421) [ 3798.151269][ T12] ? bh_worker (kernel/workqueue.c:3367) [ 3798.151539][ T12] kthread (kernel/kthread.c:463) [ 3798.151740][ T12] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 3798.152014][ T12] ? ret_from_fork (arch/x86/kernel/process.c:157) [ 3798.152276][ T12] ? __lock_release (kernel/locking/lockdep.c:5536) [ 3798.152539][ T12] ? lock_acquire (./include/trace/events/lock.h:24 kernel/locking/lockdep.c:5831) [ 3798.152800][ T12] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:751) [ 3798.153064][ T12] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 3798.153316][ T12] ret_from_fork (arch/x86/kernel/process.c:164) [ 3798.153577][ T12] ? arch_exit_to_user_mode_prepare.constprop.0 (arch/x86/entry/syscall_64.c:37) [ 3798.153960][ T12] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 3798.154208][ T12] ? __switch_to (./include/linux/thread_info.h:140 arch/x86/kernel/process.h:16 arch/x86/kernel/process_64.c:676) [ 3798.154462][ T12] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 3798.154710][ T12] ret_from_fork_asm (arch/x86/entry/entry_64.S:256) | [ 3798.155430][ T12] hardirqs last enabled at (8803489): __up_console_sem (kernel/printk/printk.c:345 (discriminator 1)) | [ 3798.155871][ T12] hardirqs last disabled at (8803496): __up_console_sem (kernel/printk/printk.c:343 (discriminator 1)) | [ 3798.156314][ T12] softirqs last enabled at (8803436): handle_softirqs (./arch/x86/include/asm/preempt.h:27 kernel/softirq.c:469 kernel/softirq.c:650) | [ 3798.156773][ T12] softirqs last disabled at (8803431): __irq_exit_rcu (kernel/softirq.c:657 kernel/softirq.c:496 kernel/softirq.c:723) | [ 3798.157243][ T12] ---[ end trace 0000000000000000 ]--- [ 3933.802982][ T44] INFO: task modprobe:20459 blocked for more than 122 seconds. [ 3933.803525][ T44] Tainted: G W 6.18.0-virtme #1 [ 3933.803773][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 3933.804159][ T44] task:modprobe state:D stack:25208 pid:20459 tgid:20459 ppid:379 task_flags:0x400100 flags:0x00080000 [ 3933.804651][ T44] Call Trace: [ 3933.804816][ T44] [ 3933.804955][ T44] __schedule (kernel/sched/core.c:5256 kernel/sched/core.c:6863) [ 3933.805232][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 3933.805462][ T44] ? __lock_release (kernel/locking/lockdep.c:5536) [ 3933.805687][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 3933.805852][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 3933.806080][ T44] rwsem_down_write_slowpath (kernel/locking/rwsem.c:1187) [ 3933.806303][ T44] ? rwsem_down_read_slowpath (kernel/locking/rwsem.c:1112) [ 3933.806529][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:751) [ 3933.806755][ T44] ? lock_acquire (./include/trace/events/lock.h:24 kernel/locking/lockdep.c:5831) [ 3933.806989][ T44] down_write (./include/linux/err.h:70 kernel/locking/rwsem.c:1317 kernel/locking/rwsem.c:1326 kernel/locking/rwsem.c:1591) [ 3933.807156][ T44] ? rwsem_down_write_slowpath (kernel/locking/rwsem.c:1588) [ 3933.807426][ T44] ? __create_object (mm/kmemleak.c:786) [ 3933.807643][ T44] ? __lock_release (kernel/locking/lockdep.c:5536) [ 3933.807861][ T44] register_pernet_subsys (net/core/net_namespace.c:1430) [ 3933.808106][ T44] ? conntrack_mt_exit (net/netfilter/xt_conntrack.c:89 net/netfilter/xt_conntrack.c:219) xt_conntrack [ 3933.808382][ T44] mpls_init (mpls_router.mod.c:?) mpls_router [ 3933.808613][ T44] ? conntrack_mt_exit (net/netfilter/xt_conntrack.c:89 net/netfilter/xt_conntrack.c:219) xt_conntrack [ 3933.808887][ T44] do_one_initcall (init/main.c:1283) [ 3933.809120][ T44] ? trace_event_raw_event_initcall_level (init/main.c:1274) [ 3933.809393][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:751) [ 3933.809616][ T44] ? trace_kmalloc (./include/trace/events/kmem.h:57 (discriminator 21)) [ 3933.809832][ T44] ? __kmalloc_cache_noprof (mm/slub.c:5773) [ 3933.810414][ T44] ? debug_objects_fill_pool (lib/debugobjects.c:1070) [ 3933.810639][ T44] ? kasan_unpoison (mm/kasan/shadow.c:156 mm/kasan/shadow.c:182) [ 3933.810861][ T44] do_init_module (kernel/module/main.c:3039) [ 3933.811095][ T44] ? free_module (kernel/module/main.c:3011) [ 3933.811310][ T44] ? kfree (mm/slub.c:6663 mm/slub.c:6871) [ 3933.811479][ T44] ? bonding_exit (drivers/net/bonding/bond_main.c:6172) bonding [ 3933.811711][ T44] ? load_module (kernel/module/main.c:2468 kernel/module/main.c:3504) [ 3933.811959][ T44] load_module (kernel/module/main.c:3509) [ 3933.812201][ T44] ? layout_and_allocate.constprop.0 (kernel/module/main.c:3353) [ 3933.812475][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 3933.812697][ T44] ? kernel_read_file (./arch/x86/include/asm/atomic.h:53 ./include/linux/atomic/atomic-arch-fallback.h:992 ./include/linux/atomic/atomic-instrumented.h:436 ./include/linux/fs.h:2778 fs/kernel_read_file.c:122) [ 3933.812924][ T44] ? __ia32_sys_fsconfig (fs/kernel_read_file.c:38) [ 3933.813148][ T44] ? init_module_from_file (kernel/module/main.c:3712) [ 3933.813362][ T44] init_module_from_file (kernel/module/main.c:3712) [ 3933.813590][ T44] ? __do_sys_init_module (kernel/module/main.c:3677) [ 3933.813820][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237) [ 3933.814063][ T44] ? idempotent_init_module (kernel/module/main.c:3724) [ 3933.814281][ T44] ? __lock_release (kernel/locking/lockdep.c:5536) [ 3933.814504][ 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) [ 3933.814723][ T44] idempotent_init_module (kernel/module/main.c:3724) [ 3933.814951][ T44] ? init_module_from_file (kernel/module/main.c:3716) [ 3933.815188][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:751) [ 3933.815472][ T44] ? cap_capable (./include/trace/events/capability.h:26 security/commoncap.c:130) [ 3933.815695][ T44] __x64_sys_finit_module (./include/linux/file.h:62 ./include/linux/file.h:83 kernel/module/main.c:3747 kernel/module/main.c:3734 kernel/module/main.c:3734) [ 3933.815934][ T44] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:108 arch/x86/entry/syscall_64.c:90) [ 3933.816156][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 3933.816377][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 3933.816646][ T44] RIP: 0033:0x7ffb7cf3392d [ 3933.816873][ T44] RSP: 002b:00007ffe0e537478 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 3933.817217][ T44] RAX: ffffffffffffffda RBX: 000055ac540d2df0 RCX: 00007ffb7cf3392d [ 3933.817553][ T44] RDX: 0000000000000000 RSI: 000055ac33025a2a RDI: 0000000000000000 [ 3933.817881][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000000000000000 [ 3933.818211][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055ac33025a2a [ 3933.818544][ T44] R13: 000055ac540d3000 R14: 000055ac540d32a0 R15: 0000000000000000 | [ 3933.821782][ T44] 1 lock held by modprobe/20459: | [ 3933.821993][ T44] #0: ffffffffad468cd0 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_subsys (net/core/net_namespace.c:1430) | [ 3933.822404][ T44] | [ 3933.822514][ T44] ============================================= | [ 3933.822514][ T44] [ 4056.682978][ T44] INFO: task modprobe:20459 blocked for more than 245 seconds. [ 4056.683383][ T44] Tainted: G W 6.18.0-virtme #1 [ 4056.683656][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 4056.684071][ T44] task:modprobe state:D stack:25208 pid:20459 tgid:20459 ppid:379 task_flags:0x400100 flags:0x00080000 [ 4056.684599][ T44] Call Trace: [ 4056.684779][ T44] [ 4056.684918][ T44] __schedule (kernel/sched/core.c:5256 kernel/sched/core.c:6863) [ 4056.685168][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 4056.685418][ T44] ? __lock_release (kernel/locking/lockdep.c:5536) [ 4056.685660][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 4056.685841][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 4056.686088][ T44] rwsem_down_write_slowpath (kernel/locking/rwsem.c:1187) [ 4056.686334][ T44] ? rwsem_down_read_slowpath (kernel/locking/rwsem.c:1112) [ 4056.686583][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:751) [ 4056.686825][ T44] ? lock_acquire (./include/trace/events/lock.h:24 kernel/locking/lockdep.c:5831) [ 4056.687081][ T44] down_write (./include/linux/err.h:70 kernel/locking/rwsem.c:1317 kernel/locking/rwsem.c:1326 kernel/locking/rwsem.c:1591) [ 4056.687264][ T44] ? rwsem_down_write_slowpath (kernel/locking/rwsem.c:1588) [ 4056.687562][ T44] ? __create_object (mm/kmemleak.c:786) [ 4056.687799][ T44] ? __lock_release (kernel/locking/lockdep.c:5536) [ 4056.688062][ T44] register_pernet_subsys (net/core/net_namespace.c:1430) [ 4056.688307][ T44] ? conntrack_mt_exit (net/netfilter/xt_conntrack.c:89 net/netfilter/xt_conntrack.c:219) xt_conntrack [ 4056.688603][ T44] mpls_init (mpls_router.mod.c:?) mpls_router [ 4056.688845][ T44] ? conntrack_mt_exit (net/netfilter/xt_conntrack.c:89 net/netfilter/xt_conntrack.c:219) xt_conntrack [ 4056.689149][ T44] do_one_initcall (init/main.c:1283) [ 4056.689389][ T44] ? trace_event_raw_event_initcall_level (init/main.c:1274) [ 4056.689682][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:751) [ 4056.689927][ T44] ? trace_kmalloc (./include/trace/events/kmem.h:57 (discriminator 21)) [ 4056.690166][ T44] ? __kmalloc_cache_noprof (mm/slub.c:5773) [ 4056.690402][ T44] ? debug_objects_fill_pool (lib/debugobjects.c:1070) [ 4056.690639][ T44] ? kasan_unpoison (mm/kasan/shadow.c:156 mm/kasan/shadow.c:182) [ 4056.690879][ T44] do_init_module (kernel/module/main.c:3039) [ 4056.691131][ T44] ? free_module (kernel/module/main.c:3011) [ 4056.691366][ T44] ? kfree (mm/slub.c:6663 mm/slub.c:6871) [ 4056.691546][ T44] ? bonding_exit (drivers/net/bonding/bond_main.c:6172) bonding [ 4056.691797][ T44] ? load_module (kernel/module/main.c:2468 kernel/module/main.c:3504) [ 4056.692060][ T44] load_module (kernel/module/main.c:3509) [ 4056.692310][ T44] ? layout_and_allocate.constprop.0 (kernel/module/main.c:3353) [ 4056.692603][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 4056.692843][ T44] ? kernel_read_file (./arch/x86/include/asm/atomic.h:53 ./include/linux/atomic/atomic-arch-fallback.h:992 ./include/linux/atomic/atomic-instrumented.h:436 ./include/linux/fs.h:2778 fs/kernel_read_file.c:122) [ 4056.693087][ T44] ? __ia32_sys_fsconfig (fs/kernel_read_file.c:38) [ 4056.693331][ T44] ? init_module_from_file (kernel/module/main.c:3712) [ 4056.693569][ T44] init_module_from_file (kernel/module/main.c:3712) [ 4056.693807][ T44] ? __do_sys_init_module (kernel/module/main.c:3677) [ 4056.694049][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237) [ 4056.694295][ T44] ? idempotent_init_module (kernel/module/main.c:3724) [ 4056.694530][ T44] ? __lock_release (kernel/locking/lockdep.c:5536) [ 4056.694767][ 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) [ 4056.695016][ T44] idempotent_init_module (kernel/module/main.c:3724) [ 4056.695260][ T44] ? init_module_from_file (kernel/module/main.c:3716) [ 4056.695514][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:751) [ 4056.695750][ T44] ? cap_capable (./include/trace/events/capability.h:26 security/commoncap.c:130) [ 4056.696010][ T44] __x64_sys_finit_module (./include/linux/file.h:62 ./include/linux/file.h:83 kernel/module/main.c:3747 kernel/module/main.c:3734 kernel/module/main.c:3734) [ 4056.696247][ T44] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:108 arch/x86/entry/syscall_64.c:90) [ 4056.696484][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 4056.696721][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 4056.697028][ T44] RIP: 0033:0x7ffb7cf3392d [ 4056.697273][ T44] RSP: 002b:00007ffe0e537478 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 4056.697630][ T44] RAX: ffffffffffffffda RBX: 000055ac540d2df0 RCX: 00007ffb7cf3392d [ 4056.697989][ T44] RDX: 0000000000000000 RSI: 000055ac33025a2a RDI: 0000000000000000 [ 4056.698344][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000000000000000 [ 4056.698719][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055ac33025a2a [ 4056.699081][ T44] R13: 000055ac540d3000 R14: 000055ac540d32a0 R15: 0000000000000000 | [ 4056.702585][ T44] 1 lock held by modprobe/20459: | [ 4056.702804][ T44] #0: ffffffffad468cd0 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_subsys (net/core/net_namespace.c:1430) | [ 4056.703261][ T44] | [ 4056.703378][ T44] ============================================= | [ 4056.703378][ T44] [ 4179.562971][ T44] INFO: task modprobe:20459 blocked for more than 368 seconds. [ 4179.563363][ T44] Tainted: G W 6.18.0-virtme #1 [ 4179.563636][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 4179.564051][ T44] task:modprobe state:D stack:25208 pid:20459 tgid:20459 ppid:379 task_flags:0x400100 flags:0x00080000 [ 4179.564572][ T44] Call Trace: [ 4179.564752][ T44] [ 4179.564880][ T44] __schedule (kernel/sched/core.c:5256 kernel/sched/core.c:6863) [ 4179.565146][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 4179.565393][ T44] ? __lock_release (kernel/locking/lockdep.c:5536) [ 4179.565645][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 4179.565822][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 4179.566076][ T44] rwsem_down_write_slowpath (kernel/locking/rwsem.c:1187) [ 4179.566321][ T44] ? rwsem_down_read_slowpath (kernel/locking/rwsem.c:1112) [ 4179.566565][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:751) [ 4179.566805][ T44] ? lock_acquire (./include/trace/events/lock.h:24 kernel/locking/lockdep.c:5831) [ 4179.567055][ T44] down_write (./include/linux/err.h:70 kernel/locking/rwsem.c:1317 kernel/locking/rwsem.c:1326 kernel/locking/rwsem.c:1591) [ 4179.567236][ T44] ? rwsem_down_write_slowpath (kernel/locking/rwsem.c:1588) [ 4179.567534][ T44] ? __create_object (mm/kmemleak.c:786) [ 4179.567770][ T44] ? __lock_release (kernel/locking/lockdep.c:5536) [ 4179.568046][ T44] register_pernet_subsys (net/core/net_namespace.c:1430) [ 4179.568288][ T44] ? conntrack_mt_exit (net/netfilter/xt_conntrack.c:89 net/netfilter/xt_conntrack.c:219) xt_conntrack [ 4179.568582][ T44] mpls_init (mpls_router.mod.c:?) mpls_router [ 4179.568824][ T44] ? conntrack_mt_exit (net/netfilter/xt_conntrack.c:89 net/netfilter/xt_conntrack.c:219) xt_conntrack [ 4179.569124][ T44] do_one_initcall (init/main.c:1283) [ 4179.569363][ T44] ? trace_event_raw_event_initcall_level (init/main.c:1274) [ 4179.569661][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:751) [ 4179.569896][ T44] ? trace_kmalloc (./include/trace/events/kmem.h:57 (discriminator 21)) [ 4179.570144][ T44] ? __kmalloc_cache_noprof (mm/slub.c:5773) [ 4179.570385][ T44] ? debug_objects_fill_pool (lib/debugobjects.c:1070) [ 4179.570624][ T44] ? kasan_unpoison (mm/kasan/shadow.c:156 mm/kasan/shadow.c:182) [ 4179.570863][ T44] do_init_module (kernel/module/main.c:3039) [ 4179.571110][ T44] ? free_module (kernel/module/main.c:3011) [ 4179.571349][ T44] ? kfree (mm/slub.c:6663 mm/slub.c:6871) [ 4179.571537][ T44] ? bonding_exit (drivers/net/bonding/bond_main.c:6172) bonding [ 4179.571789][ T44] ? load_module (kernel/module/main.c:2468 kernel/module/main.c:3504) [ 4179.572056][ T44] load_module (kernel/module/main.c:3509) [ 4179.572314][ T44] ? layout_and_allocate.constprop.0 (kernel/module/main.c:3353) [ 4179.572608][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 4179.572846][ T44] ? kernel_read_file (./arch/x86/include/asm/atomic.h:53 ./include/linux/atomic/atomic-arch-fallback.h:992 ./include/linux/atomic/atomic-instrumented.h:436 ./include/linux/fs.h:2778 fs/kernel_read_file.c:122) [ 4179.573092][ T44] ? __ia32_sys_fsconfig (fs/kernel_read_file.c:38) [ 4179.573342][ T44] ? init_module_from_file (kernel/module/main.c:3712) [ 4179.573576][ T44] init_module_from_file (kernel/module/main.c:3712) [ 4179.573814][ T44] ? __do_sys_init_module (kernel/module/main.c:3677) [ 4179.574061][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237) [ 4179.574310][ T44] ? idempotent_init_module (kernel/module/main.c:3724) [ 4179.574546][ T44] ? __lock_release (kernel/locking/lockdep.c:5536) [ 4179.574784][ T44] ? do_raw_spin_unlock (./arch/x86/include/asm/atomic.h:23 ./include/linux/atomic/atomic-arch-fallback.h:457 ./include/linux/atomic/atomic-instrumented.h:33 ./include/asm-generic/qspinlock.h:57 kernel/locking/spinlock_debug.c:101 kernel/locking/spinlock_debug.c:141) [ 4179.575039][ T44] idempotent_init_module (kernel/module/main.c:3724) [ 4179.575279][ T44] ? init_module_from_file (kernel/module/main.c:3716) [ 4179.575523][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:751) [ 4179.575769][ T44] ? cap_capable (./include/trace/events/capability.h:26 security/commoncap.c:130) [ 4179.576034][ T44] __x64_sys_finit_module (./include/linux/file.h:62 ./include/linux/file.h:83 kernel/module/main.c:3747 kernel/module/main.c:3734 kernel/module/main.c:3734) [ 4179.576274][ T44] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:108 arch/x86/entry/syscall_64.c:90) [ 4179.576511][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 4179.576756][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 4179.577061][ T44] RIP: 0033:0x7ffb7cf3392d [ 4179.577307][ T44] RSP: 002b:00007ffe0e537478 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 4179.577666][ T44] RAX: ffffffffffffffda RBX: 000055ac540d2df0 RCX: 00007ffb7cf3392d [ 4179.578027][ T44] RDX: 0000000000000000 RSI: 000055ac33025a2a RDI: 0000000000000000 [ 4179.578384][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000000000000000 [ 4179.578742][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055ac33025a2a [ 4179.579103][ T44] R13: 000055ac540d3000 R14: 000055ac540d32a0 R15: 0000000000000000 | [ 4179.582624][ T44] 1 lock held by modprobe/20459: | [ 4179.582841][ T44] #0: ffffffffad468cd0 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_subsys (net/core/net_namespace.c:1430) | [ 4179.583302][ T44] | [ 4179.583416][ T44] ============================================= | [ 4179.583416][ T44] [ 4302.442967][ T44] INFO: task modprobe:20459 blocked for more than 491 seconds. [ 4302.443347][ T44] Tainted: G W 6.18.0-virtme #1 [ 4302.443615][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 4302.444035][ T44] task:modprobe state:D stack:25208 pid:20459 tgid:20459 ppid:379 task_flags:0x400100 flags:0x00080000 [ 4302.444550][ T44] Call Trace: [ 4302.444728][ T44] [ 4302.444853][ T44] __schedule (kernel/sched/core.c:5256 kernel/sched/core.c:6863) [ 4302.445111][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 4302.445352][ T44] ? __lock_release (kernel/locking/lockdep.c:5536) [ 4302.445598][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 4302.445789][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 4302.446043][ T44] rwsem_down_write_slowpath (kernel/locking/rwsem.c:1187) [ 4302.446289][ T44] ? rwsem_down_read_slowpath (kernel/locking/rwsem.c:1112) [ 4302.446533][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:751) [ 4302.446774][ T44] ? lock_acquire (./include/trace/events/lock.h:24 kernel/locking/lockdep.c:5831) [ 4302.447027][ T44] down_write (./include/linux/err.h:70 kernel/locking/rwsem.c:1317 kernel/locking/rwsem.c:1326 kernel/locking/rwsem.c:1591) [ 4302.447209][ T44] ? rwsem_down_write_slowpath (kernel/locking/rwsem.c:1588) [ 4302.447512][ T44] ? __create_object (mm/kmemleak.c:786) [ 4302.447754][ T44] ? __lock_release (kernel/locking/lockdep.c:5536) [ 4302.448022][ T44] register_pernet_subsys (net/core/net_namespace.c:1430) [ 4302.448264][ T44] ? conntrack_mt_exit (net/netfilter/xt_conntrack.c:89 net/netfilter/xt_conntrack.c:219) xt_conntrack [ 4302.448558][ T44] mpls_init (mpls_router.mod.c:?) mpls_router [ 4302.448800][ T44] ? conntrack_mt_exit (net/netfilter/xt_conntrack.c:89 net/netfilter/xt_conntrack.c:219) xt_conntrack [ 4302.449100][ T44] do_one_initcall (init/main.c:1283) [ 4302.449351][ T44] ? trace_event_raw_event_initcall_level (init/main.c:1274) [ 4302.449649][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:751) [ 4302.449886][ T44] ? trace_kmalloc (./include/trace/events/kmem.h:57 (discriminator 21)) [ 4302.450132][ T44] ? __kmalloc_cache_noprof (mm/slub.c:5773) [ 4302.450375][ T44] ? debug_objects_fill_pool (lib/debugobjects.c:1070) [ 4302.450616][ T44] ? kasan_unpoison (mm/kasan/shadow.c:156 mm/kasan/shadow.c:182) [ 4302.450857][ T44] do_init_module (kernel/module/main.c:3039) [ 4302.451115][ T44] ? free_module (kernel/module/main.c:3011) [ 4302.451353][ T44] ? kfree (mm/slub.c:6663 mm/slub.c:6871) [ 4302.451533][ T44] ? bonding_exit (drivers/net/bonding/bond_main.c:6172) bonding [ 4302.451780][ T44] ? load_module (kernel/module/main.c:2468 kernel/module/main.c:3504) [ 4302.452044][ T44] load_module (kernel/module/main.c:3509) [ 4302.452293][ T44] ? layout_and_allocate.constprop.0 (kernel/module/main.c:3353) [ 4302.452590][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 4302.452832][ T44] ? kernel_read_file (./arch/x86/include/asm/atomic.h:53 ./include/linux/atomic/atomic-arch-fallback.h:992 ./include/linux/atomic/atomic-instrumented.h:436 ./include/linux/fs.h:2778 fs/kernel_read_file.c:122) [ 4302.453089][ T44] ? __ia32_sys_fsconfig (fs/kernel_read_file.c:38) [ 4302.453334][ T44] ? init_module_from_file (kernel/module/main.c:3712) [ 4302.453568][ T44] init_module_from_file (kernel/module/main.c:3712) [ 4302.453804][ T44] ? __do_sys_init_module (kernel/module/main.c:3677) [ 4302.454046][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237) [ 4302.454294][ T44] ? idempotent_init_module (kernel/module/main.c:3724) [ 4302.454536][ T44] ? __lock_release (kernel/locking/lockdep.c:5536) [ 4302.454773][ T44] ? do_raw_spin_unlock (./arch/x86/include/asm/atomic.h:23 ./include/linux/atomic/atomic-arch-fallback.h:457 ./include/linux/atomic/atomic-instrumented.h:33 ./include/asm-generic/qspinlock.h:57 kernel/locking/spinlock_debug.c:101 kernel/locking/spinlock_debug.c:141) [ 4302.455019][ T44] idempotent_init_module (kernel/module/main.c:3724) [ 4302.455258][ T44] ? init_module_from_file (kernel/module/main.c:3716) [ 4302.455504][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:751) [ 4302.455739][ T44] ? cap_capable (./include/trace/events/capability.h:26 security/commoncap.c:130) [ 4302.456005][ T44] __x64_sys_finit_module (./include/linux/file.h:62 ./include/linux/file.h:83 kernel/module/main.c:3747 kernel/module/main.c:3734 kernel/module/main.c:3734) [ 4302.456251][ T44] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:108 arch/x86/entry/syscall_64.c:90) [ 4302.456489][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 4302.456725][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 4302.457024][ T44] RIP: 0033:0x7ffb7cf3392d [ 4302.457269][ T44] RSP: 002b:00007ffe0e537478 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 4302.457625][ T44] RAX: ffffffffffffffda RBX: 000055ac540d2df0 RCX: 00007ffb7cf3392d [ 4302.457995][ T44] RDX: 0000000000000000 RSI: 000055ac33025a2a RDI: 0000000000000000 [ 4302.458348][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000000000000000 [ 4302.458702][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055ac33025a2a [ 4302.459067][ T44] R13: 000055ac540d3000 R14: 000055ac540d32a0 R15: 0000000000000000 | [ 4302.462581][ T44] 1 lock held by modprobe/20459: | [ 4302.462807][ T44] #0: ffffffffad468cd0 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_subsys (net/core/net_namespace.c:1430) | [ 4302.463264][ T44] | [ 4302.463379][ T44] ============================================= | [ 4302.463379][ T44] [ 4425.322965][ T44] INFO: task modprobe:20459 blocked for more than 614 seconds. [ 4425.323350][ T44] Tainted: G W 6.18.0-virtme #1 [ 4425.323626][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 4425.324039][ T44] task:modprobe state:D stack:25208 pid:20459 tgid:20459 ppid:379 task_flags:0x400100 flags:0x00080000 [ 4425.324550][ T44] Call Trace: [ 4425.324727][ T44] [ 4425.324852][ T44] __schedule (kernel/sched/core.c:5256 kernel/sched/core.c:6863) [ 4425.325112][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 4425.325363][ T44] ? __lock_release (kernel/locking/lockdep.c:5536) [ 4425.325606][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 4425.325788][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 4425.326035][ T44] rwsem_down_write_slowpath (kernel/locking/rwsem.c:1187) [ 4425.326285][ T44] ? rwsem_down_read_slowpath (kernel/locking/rwsem.c:1112) [ 4425.326532][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:751) [ 4425.326770][ T44] ? lock_acquire (./include/trace/events/lock.h:24 kernel/locking/lockdep.c:5831) [ 4425.327029][ T44] down_write (./include/linux/err.h:70 kernel/locking/rwsem.c:1317 kernel/locking/rwsem.c:1326 kernel/locking/rwsem.c:1591) [ 4425.327210][ T44] ? rwsem_down_write_slowpath (kernel/locking/rwsem.c:1588) [ 4425.327507][ T44] ? __create_object (mm/kmemleak.c:786) [ 4425.327743][ T44] ? __lock_release (kernel/locking/lockdep.c:5536) [ 4425.328005][ T44] register_pernet_subsys (net/core/net_namespace.c:1430) [ 4425.328248][ T44] ? conntrack_mt_exit (net/netfilter/xt_conntrack.c:89 net/netfilter/xt_conntrack.c:219) xt_conntrack [ 4425.328540][ T44] mpls_init (mpls_router.mod.c:?) mpls_router [ 4425.328787][ T44] ? conntrack_mt_exit (net/netfilter/xt_conntrack.c:89 net/netfilter/xt_conntrack.c:219) xt_conntrack [ 4425.329086][ T44] do_one_initcall (init/main.c:1283) [ 4425.329327][ T44] ? trace_event_raw_event_initcall_level (init/main.c:1274) [ 4425.329621][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:751) [ 4425.329856][ T44] ? trace_kmalloc (./include/trace/events/kmem.h:57 (discriminator 21)) [ 4425.330096][ T44] ? __kmalloc_cache_noprof (mm/slub.c:5773) [ 4425.330331][ T44] ? debug_objects_fill_pool (lib/debugobjects.c:1070) [ 4425.330578][ T44] ? kasan_unpoison (mm/kasan/shadow.c:156 mm/kasan/shadow.c:182) [ 4425.330819][ T44] do_init_module (kernel/module/main.c:3039) [ 4425.331076][ T44] ? free_module (kernel/module/main.c:3011) [ 4425.331315][ T44] ? kfree (mm/slub.c:6663 mm/slub.c:6871) [ 4425.331493][ T44] ? bonding_exit (drivers/net/bonding/bond_main.c:6172) bonding [ 4425.331747][ T44] ? load_module (kernel/module/main.c:2468 kernel/module/main.c:3504) [ 4425.332009][ T44] load_module (kernel/module/main.c:3509) [ 4425.332263][ T44] ? layout_and_allocate.constprop.0 (kernel/module/main.c:3353) [ 4425.332565][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 4425.332809][ T44] ? kernel_read_file (./arch/x86/include/asm/atomic.h:53 ./include/linux/atomic/atomic-arch-fallback.h:992 ./include/linux/atomic/atomic-instrumented.h:436 ./include/linux/fs.h:2778 fs/kernel_read_file.c:122) [ 4425.333058][ T44] ? __ia32_sys_fsconfig (fs/kernel_read_file.c:38) [ 4425.333304][ T44] ? init_module_from_file (kernel/module/main.c:3712) [ 4425.333545][ T44] init_module_from_file (kernel/module/main.c:3712) [ 4425.333785][ T44] ? __do_sys_init_module (kernel/module/main.c:3677) [ 4425.334039][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237) [ 4425.334294][ T44] ? idempotent_init_module (kernel/module/main.c:3724) [ 4425.334533][ T44] ? __lock_release (kernel/locking/lockdep.c:5536) [ 4425.334773][ T44] ? do_raw_spin_unlock (./arch/x86/include/asm/atomic.h:23 ./include/linux/atomic/atomic-arch-fallback.h:457 ./include/linux/atomic/atomic-instrumented.h:33 ./include/asm-generic/qspinlock.h:57 kernel/locking/spinlock_debug.c:101 kernel/locking/spinlock_debug.c:141) [ 4425.335022][ T44] idempotent_init_module (kernel/module/main.c:3724) [ 4425.335262][ T44] ? init_module_from_file (kernel/module/main.c:3716) [ 4425.335508][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:751) [ 4425.335744][ T44] ? cap_capable (./include/trace/events/capability.h:26 security/commoncap.c:130) [ 4425.336013][ T44] __x64_sys_finit_module (./include/linux/file.h:62 ./include/linux/file.h:83 kernel/module/main.c:3747 kernel/module/main.c:3734 kernel/module/main.c:3734) [ 4425.336260][ T44] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:108 arch/x86/entry/syscall_64.c:90) [ 4425.336512][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 4425.336750][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 4425.337056][ T44] RIP: 0033:0x7ffb7cf3392d [ 4425.337303][ T44] RSP: 002b:00007ffe0e537478 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 4425.337671][ T44] RAX: ffffffffffffffda RBX: 000055ac540d2df0 RCX: 00007ffb7cf3392d [ 4425.338037][ T44] RDX: 0000000000000000 RSI: 000055ac33025a2a RDI: 0000000000000000 [ 4425.338393][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000000000000000 [ 4425.338749][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055ac33025a2a [ 4425.339110][ T44] R13: 000055ac540d3000 R14: 000055ac540d32a0 R15: 0000000000000000 | [ 4425.342510][ T44] 1 lock held by modprobe/20459: | [ 4425.342731][ T44] #0: ffffffffad468cd0 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_subsys (net/core/net_namespace.c:1430) | [ 4425.343207][ T44] | [ 4425.343324][ T44] ============================================= | [ 4425.343324][ T44] [ 4548.202966][ T44] INFO: task modprobe:20459 blocked for more than 737 seconds. [ 4548.203361][ T44] Tainted: G W 6.18.0-virtme #1 [ 4548.203635][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 4548.204051][ T44] task:modprobe state:D stack:25208 pid:20459 tgid:20459 ppid:379 task_flags:0x400100 flags:0x00080000 [ 4548.204572][ T44] Call Trace: [ 4548.204752][ T44] [ 4548.204879][ T44] __schedule (kernel/sched/core.c:5256 kernel/sched/core.c:6863) [ 4548.205155][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 4548.205399][ T44] ? __lock_release (kernel/locking/lockdep.c:5536) [ 4548.205644][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 4548.205825][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 4548.206074][ T44] rwsem_down_write_slowpath (kernel/locking/rwsem.c:1187) [ 4548.206321][ T44] ? rwsem_down_read_slowpath (kernel/locking/rwsem.c:1112) [ 4548.206575][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:751) [ 4548.206826][ T44] ? lock_acquire (./include/trace/events/lock.h:24 kernel/locking/lockdep.c:5831) [ 4548.207078][ T44] down_write (./include/linux/err.h:70 kernel/locking/rwsem.c:1317 kernel/locking/rwsem.c:1326 kernel/locking/rwsem.c:1591) [ 4548.207260][ T44] ? rwsem_down_write_slowpath (kernel/locking/rwsem.c:1588) [ 4548.207558][ T44] ? __create_object (mm/kmemleak.c:786) [ 4548.207798][ T44] ? __lock_release (kernel/locking/lockdep.c:5536) [ 4548.208061][ T44] register_pernet_subsys (net/core/net_namespace.c:1430) [ 4548.208303][ T44] ? conntrack_mt_exit (net/netfilter/xt_conntrack.c:89 net/netfilter/xt_conntrack.c:219) xt_conntrack [ 4548.208610][ T44] mpls_init (mpls_router.mod.c:?) mpls_router [ 4548.208851][ T44] ? conntrack_mt_exit (net/netfilter/xt_conntrack.c:89 net/netfilter/xt_conntrack.c:219) xt_conntrack [ 4548.209151][ T44] do_one_initcall (init/main.c:1283) [ 4548.209390][ T44] ? trace_event_raw_event_initcall_level (init/main.c:1274) [ 4548.209687][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:751) [ 4548.209933][ T44] ? trace_kmalloc (./include/trace/events/kmem.h:57 (discriminator 21)) [ 4548.210170][ T44] ? __kmalloc_cache_noprof (mm/slub.c:5773) [ 4548.210438][ T44] ? debug_objects_fill_pool (lib/debugobjects.c:1070) [ 4548.210679][ T44] ? kasan_unpoison (mm/kasan/shadow.c:156 mm/kasan/shadow.c:182) [ 4548.210929][ T44] do_init_module (kernel/module/main.c:3039) [ 4548.211175][ T44] ? free_module (kernel/module/main.c:3011) [ 4548.211417][ T44] ? kfree (mm/slub.c:6663 mm/slub.c:6871) [ 4548.211597][ T44] ? bonding_exit (drivers/net/bonding/bond_main.c:6172) bonding [ 4548.211847][ T44] ? load_module (kernel/module/main.c:2468 kernel/module/main.c:3504) [ 4548.212112][ T44] load_module (kernel/module/main.c:3509) [ 4548.212362][ T44] ? layout_and_allocate.constprop.0 (kernel/module/main.c:3353) [ 4548.212645][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 4548.212880][ T44] ? kernel_read_file (./arch/x86/include/asm/atomic.h:53 ./include/linux/atomic/atomic-arch-fallback.h:992 ./include/linux/atomic/atomic-instrumented.h:436 ./include/linux/fs.h:2778 fs/kernel_read_file.c:122) [ 4548.213123][ T44] ? __ia32_sys_fsconfig (fs/kernel_read_file.c:38) [ 4548.213365][ T44] ? init_module_from_file (kernel/module/main.c:3712) [ 4548.213599][ T44] init_module_from_file (kernel/module/main.c:3712) [ 4548.213843][ T44] ? __do_sys_init_module (kernel/module/main.c:3677) [ 4548.214087][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237) [ 4548.214333][ T44] ? idempotent_init_module (kernel/module/main.c:3724) [ 4548.214568][ T44] ? __lock_release (kernel/locking/lockdep.c:5536) [ 4548.214803][ T44] ? do_raw_spin_unlock (./arch/x86/include/asm/atomic.h:23 ./include/linux/atomic/atomic-arch-fallback.h:457 ./include/linux/atomic/atomic-instrumented.h:33 ./include/asm-generic/qspinlock.h:57 kernel/locking/spinlock_debug.c:101 kernel/locking/spinlock_debug.c:141) [ 4548.215046][ T44] idempotent_init_module (kernel/module/main.c:3724) [ 4548.215283][ T44] ? init_module_from_file (kernel/module/main.c:3716) [ 4548.215539][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:751) [ 4548.215773][ T44] ? cap_capable (./include/trace/events/capability.h:26 security/commoncap.c:130) [ 4548.216034][ T44] __x64_sys_finit_module (./include/linux/file.h:62 ./include/linux/file.h:83 kernel/module/main.c:3747 kernel/module/main.c:3734 kernel/module/main.c:3734) [ 4548.216274][ T44] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:108 arch/x86/entry/syscall_64.c:90) [ 4548.216515][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 4548.216752][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 4548.217074][ T44] RIP: 0033:0x7ffb7cf3392d [ 4548.217318][ T44] RSP: 002b:00007ffe0e537478 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 4548.217680][ T44] RAX: ffffffffffffffda RBX: 000055ac540d2df0 RCX: 00007ffb7cf3392d [ 4548.218041][ T44] RDX: 0000000000000000 RSI: 000055ac33025a2a RDI: 0000000000000000 [ 4548.218392][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000000000000000 [ 4548.218755][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055ac33025a2a [ 4548.219126][ T44] R13: 000055ac540d3000 R14: 000055ac540d32a0 R15: 0000000000000000 | [ 4548.222632][ T44] 1 lock held by modprobe/20459: | [ 4548.222851][ T44] #0: ffffffffad468cd0 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_subsys (net/core/net_namespace.c:1430) | [ 4548.223314][ T44] | [ 4548.223427][ T44] ============================================= | [ 4548.223427][ T44] [ 4671.082965][ T44] INFO: task modprobe:20459 blocked for more than 860 seconds. [ 4671.083339][ T44] Tainted: G W 6.18.0-virtme #1 [ 4671.083610][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 4671.084019][ T44] task:modprobe state:D stack:25208 pid:20459 tgid:20459 ppid:379 task_flags:0x400100 flags:0x00080000 [ 4671.084540][ T44] Call Trace: [ 4671.084717][ T44] [ 4671.084843][ T44] __schedule (kernel/sched/core.c:5256 kernel/sched/core.c:6863) [ 4671.085102][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 4671.085344][ T44] ? __lock_release (kernel/locking/lockdep.c:5536) [ 4671.085589][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 4671.085769][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 4671.086012][ T44] rwsem_down_write_slowpath (kernel/locking/rwsem.c:1187) [ 4671.086260][ T44] ? rwsem_down_read_slowpath (kernel/locking/rwsem.c:1112) [ 4671.086504][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:751) [ 4671.086747][ T44] ? lock_acquire (./include/trace/events/lock.h:24 kernel/locking/lockdep.c:5831) [ 4671.086994][ T44] down_write (./include/linux/err.h:70 kernel/locking/rwsem.c:1317 kernel/locking/rwsem.c:1326 kernel/locking/rwsem.c:1591) [ 4671.087177][ T44] ? rwsem_down_write_slowpath (kernel/locking/rwsem.c:1588) [ 4671.087479][ T44] ? __create_object (mm/kmemleak.c:786) [ 4671.087714][ T44] ? __lock_release (kernel/locking/lockdep.c:5536) [ 4671.087975][ T44] register_pernet_subsys (net/core/net_namespace.c:1430) [ 4671.088222][ T44] ? conntrack_mt_exit (net/netfilter/xt_conntrack.c:89 net/netfilter/xt_conntrack.c:219) xt_conntrack [ 4671.088513][ T44] mpls_init (mpls_router.mod.c:?) mpls_router [ 4671.088756][ T44] ? conntrack_mt_exit (net/netfilter/xt_conntrack.c:89 net/netfilter/xt_conntrack.c:219) xt_conntrack [ 4671.089050][ T44] do_one_initcall (init/main.c:1283) [ 4671.089288][ T44] ? trace_event_raw_event_initcall_level (init/main.c:1274) [ 4671.089581][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:751) [ 4671.089822][ T44] ? trace_kmalloc (./include/trace/events/kmem.h:57 (discriminator 21)) [ 4671.090064][ T44] ? __kmalloc_cache_noprof (mm/slub.c:5773) [ 4671.090301][ T44] ? debug_objects_fill_pool (lib/debugobjects.c:1070) [ 4671.090540][ T44] ? kasan_unpoison (mm/kasan/shadow.c:156 mm/kasan/shadow.c:182) [ 4671.090777][ T44] do_init_module (kernel/module/main.c:3039) [ 4671.091030][ T44] ? free_module (kernel/module/main.c:3011) [ 4671.091265][ T44] ? kfree (mm/slub.c:6663 mm/slub.c:6871) [ 4671.091442][ T44] ? bonding_exit (drivers/net/bonding/bond_main.c:6172) bonding [ 4671.091699][ T44] ? load_module (kernel/module/main.c:2468 kernel/module/main.c:3504) [ 4671.091962][ T44] load_module (kernel/module/main.c:3509) [ 4671.092211][ T44] ? layout_and_allocate.constprop.0 (kernel/module/main.c:3353) [ 4671.092501][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 4671.092740][ T44] ? kernel_read_file (./arch/x86/include/asm/atomic.h:53 ./include/linux/atomic/atomic-arch-fallback.h:992 ./include/linux/atomic/atomic-instrumented.h:436 ./include/linux/fs.h:2778 fs/kernel_read_file.c:122) [ 4671.092985][ T44] ? __ia32_sys_fsconfig (fs/kernel_read_file.c:38) [ 4671.093227][ T44] ? init_module_from_file (kernel/module/main.c:3712) [ 4671.093470][ T44] init_module_from_file (kernel/module/main.c:3712) [ 4671.093704][ T44] ? __do_sys_init_module (kernel/module/main.c:3677) [ 4671.093951][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237) [ 4671.094196][ T44] ? idempotent_init_module (kernel/module/main.c:3724) [ 4671.094430][ T44] ? __lock_release (kernel/locking/lockdep.c:5536) [ 4671.094666][ T44] ? do_raw_spin_unlock (./arch/x86/include/asm/atomic.h:23 ./include/linux/atomic/atomic-arch-fallback.h:457 ./include/linux/atomic/atomic-instrumented.h:33 ./include/asm-generic/qspinlock.h:57 kernel/locking/spinlock_debug.c:101 kernel/locking/spinlock_debug.c:141) [ 4671.094914][ T44] idempotent_init_module (kernel/module/main.c:3724) [ 4671.095160][ T44] ? init_module_from_file (kernel/module/main.c:3716) [ 4671.095403][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:751) [ 4671.095638][ T44] ? cap_capable (./include/trace/events/capability.h:26 security/commoncap.c:130) [ 4671.095878][ T44] __x64_sys_finit_module (./include/linux/file.h:62 ./include/linux/file.h:83 kernel/module/main.c:3747 kernel/module/main.c:3734 kernel/module/main.c:3734) [ 4671.096133][ T44] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:108 arch/x86/entry/syscall_64.c:90) [ 4671.096370][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 4671.096609][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 4671.096927][ T44] RIP: 0033:0x7ffb7cf3392d [ 4671.097172][ T44] RSP: 002b:00007ffe0e537478 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 4671.097525][ T44] RAX: ffffffffffffffda RBX: 000055ac540d2df0 RCX: 00007ffb7cf3392d [ 4671.097878][ T44] RDX: 0000000000000000 RSI: 000055ac33025a2a RDI: 0000000000000000 [ 4671.098244][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000000000000000 [ 4671.098601][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055ac33025a2a [ 4671.098960][ T44] R13: 000055ac540d3000 R14: 000055ac540d32a0 R15: 0000000000000000 | [ 4671.102434][ T44] 1 lock held by modprobe/20459: | [ 4671.102660][ T44] #0: ffffffffad468cd0 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_subsys (net/core/net_namespace.c:1430) | [ 4671.103137][ T44] | [ 4671.103258][ T44] ============================================= | [ 4671.103258][ T44] [ 4793.962960][ T44] INFO: task modprobe:20459 blocked for more than 983 seconds. [ 4793.963387][ T44] Tainted: G W 6.18.0-virtme #1 [ 4793.963635][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 4793.964011][ T44] task:modprobe state:D stack:25208 pid:20459 tgid:20459 ppid:379 task_flags:0x400100 flags:0x00080000 [ 4793.964491][ T44] Call Trace: [ 4793.964655][ T44] [ 4793.964778][ T44] __schedule (kernel/sched/core.c:5256 kernel/sched/core.c:6863) [ 4793.965030][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 4793.965255][ T44] ? __lock_release (kernel/locking/lockdep.c:5536) [ 4793.965478][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 4793.965644][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 4793.965860][ T44] rwsem_down_write_slowpath (kernel/locking/rwsem.c:1187) [ 4793.966092][ T44] ? rwsem_down_read_slowpath (kernel/locking/rwsem.c:1112) [ 4793.966319][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:751) [ 4793.966541][ T44] ? lock_acquire (./include/trace/events/lock.h:24 kernel/locking/lockdep.c:5831) [ 4793.966762][ T44] down_write (./include/linux/err.h:70 kernel/locking/rwsem.c:1317 kernel/locking/rwsem.c:1326 kernel/locking/rwsem.c:1591) [ 4793.966934][ T44] ? rwsem_down_write_slowpath (kernel/locking/rwsem.c:1588) [ 4793.967217][ T44] ? __create_object (mm/kmemleak.c:786) [ 4793.967433][ T44] ? __lock_release (kernel/locking/lockdep.c:5536) [ 4793.967651][ T44] register_pernet_subsys (net/core/net_namespace.c:1430) [ 4793.967869][ T44] ? conntrack_mt_exit (net/netfilter/xt_conntrack.c:89 net/netfilter/xt_conntrack.c:219) xt_conntrack [ 4793.968213][ T44] mpls_init (mpls_router.mod.c:?) mpls_router [ 4793.968438][ T44] ? conntrack_mt_exit (net/netfilter/xt_conntrack.c:89 net/netfilter/xt_conntrack.c:219) xt_conntrack [ 4793.968707][ T44] do_one_initcall (init/main.c:1283) [ 4793.968934][ T44] ? trace_event_raw_event_initcall_level (init/main.c:1274) [ 4793.969206][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:751) [ 4793.969422][ T44] ? trace_kmalloc (./include/trace/events/kmem.h:57 (discriminator 21)) [ 4793.969637][ T44] ? __kmalloc_cache_noprof (mm/slub.c:5773) [ 4793.969862][ T44] ? debug_objects_fill_pool (lib/debugobjects.c:1070) [ 4793.970087][ T44] ? kasan_unpoison (mm/kasan/shadow.c:156 mm/kasan/shadow.c:182) [ 4793.970307][ T44] do_init_module (kernel/module/main.c:3039) [ 4793.970529][ T44] ? free_module (kernel/module/main.c:3011) [ 4793.970744][ T44] ? kfree (mm/slub.c:6663 mm/slub.c:6871) [ 4793.970921][ T44] ? bonding_exit (drivers/net/bonding/bond_main.c:6172) bonding [ 4793.971153][ T44] ? load_module (kernel/module/main.c:2468 kernel/module/main.c:3504) [ 4793.971375][ T44] load_module (kernel/module/main.c:3509) [ 4793.971605][ T44] ? layout_and_allocate.constprop.0 (kernel/module/main.c:3353) [ 4793.971876][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 4793.972121][ T44] ? kernel_read_file (./arch/x86/include/asm/atomic.h:53 ./include/linux/atomic/atomic-arch-fallback.h:992 ./include/linux/atomic/atomic-instrumented.h:436 ./include/linux/fs.h:2778 fs/kernel_read_file.c:122) [ 4793.972343][ T44] ? __ia32_sys_fsconfig (fs/kernel_read_file.c:38) [ 4793.972569][ T44] ? init_module_from_file (kernel/module/main.c:3712) [ 4793.972785][ T44] init_module_from_file (kernel/module/main.c:3712) [ 4793.973012][ T44] ? __do_sys_init_module (kernel/module/main.c:3677) [ 4793.973237][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237) [ 4793.973465][ T44] ? idempotent_init_module (kernel/module/main.c:3724) [ 4793.973680][ T44] ? __lock_release (kernel/locking/lockdep.c:5536) [ 4793.973897][ T44] ? do_raw_spin_unlock (./arch/x86/include/asm/atomic.h:23 ./include/linux/atomic/atomic-arch-fallback.h:457 ./include/linux/atomic/atomic-instrumented.h:33 ./include/asm-generic/qspinlock.h:57 kernel/locking/spinlock_debug.c:101 kernel/locking/spinlock_debug.c:141) [ 4793.974124][ T44] idempotent_init_module (kernel/module/main.c:3724) [ 4793.974342][ T44] ? init_module_from_file (kernel/module/main.c:3716) [ 4793.974578][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:751) [ 4793.974796][ T44] ? cap_capable (./include/trace/events/capability.h:26 security/commoncap.c:130) [ 4793.975031][ T44] __x64_sys_finit_module (./include/linux/file.h:62 ./include/linux/file.h:83 kernel/module/main.c:3747 kernel/module/main.c:3734 kernel/module/main.c:3734) [ 4793.975248][ T44] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:108 arch/x86/entry/syscall_64.c:90) [ 4793.975465][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 4793.975686][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 4793.975975][ T44] RIP: 0033:0x7ffb7cf3392d [ 4793.976204][ T44] RSP: 002b:00007ffe0e537478 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 4793.976541][ T44] RAX: ffffffffffffffda RBX: 000055ac540d2df0 RCX: 00007ffb7cf3392d [ 4793.976864][ T44] RDX: 0000000000000000 RSI: 000055ac33025a2a RDI: 0000000000000000 [ 4793.977205][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000000000000000 [ 4793.977529][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055ac33025a2a [ 4793.977860][ T44] R13: 000055ac540d3000 R14: 000055ac540d32a0 R15: 0000000000000000 | [ 4793.981063][ T44] 1 lock held by modprobe/20459: | [ 4793.981262][ T44] #0: ffffffffad468cd0 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_subsys (net/core/net_namespace.c:1430) | [ 4793.981669][ T44] | [ 4793.981772][ T44] ============================================= | [ 4793.981772][ T44] [ 4916.843962][ T44] INFO: task modprobe:20459 blocked for more than 1105 seconds. [ 4916.844394][ T44] Tainted: G W 6.18.0-virtme #1 [ 4916.844639][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 4916.845008][ T44] task:modprobe state:D stack:25208 pid:20459 tgid:20459 ppid:379 task_flags:0x400100 flags:0x00080000 [ 4916.845476][ T44] Call Trace: [ 4916.845646][ T44] [ 4916.845762][ T44] __schedule (kernel/sched/core.c:5256 kernel/sched/core.c:6863) [ 4916.846000][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 4916.846222][ T44] ? __lock_release (kernel/locking/lockdep.c:5536) [ 4916.846445][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 4916.846612][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 4916.846827][ T44] rwsem_down_write_slowpath (kernel/locking/rwsem.c:1187) [ 4916.847061][ T44] ? rwsem_down_read_slowpath (kernel/locking/rwsem.c:1112) [ 4916.847290][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:751) [ 4916.847519][ T44] ? lock_acquire (./include/trace/events/lock.h:24 kernel/locking/lockdep.c:5831) [ 4916.847741][ T44] down_write (./include/linux/err.h:70 kernel/locking/rwsem.c:1317 kernel/locking/rwsem.c:1326 kernel/locking/rwsem.c:1591) [ 4916.847916][ T44] ? rwsem_down_write_slowpath (kernel/locking/rwsem.c:1588) [ 4916.848187][ T44] ? __create_object (mm/kmemleak.c:786) [ 4916.848402][ T44] ? __lock_release (kernel/locking/lockdep.c:5536) [ 4916.848620][ T44] register_pernet_subsys (net/core/net_namespace.c:1430) [ 4916.848840][ T44] ? conntrack_mt_exit (net/netfilter/xt_conntrack.c:89 net/netfilter/xt_conntrack.c:219) xt_conntrack [ 4916.849134][ T44] mpls_init (mpls_router.mod.c:?) mpls_router [ 4916.849359][ T44] ? conntrack_mt_exit (net/netfilter/xt_conntrack.c:89 net/netfilter/xt_conntrack.c:219) xt_conntrack [ 4916.849624][ T44] do_one_initcall (init/main.c:1283) [ 4916.849846][ T44] ? trace_event_raw_event_initcall_level (init/main.c:1274) [ 4916.850125][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:751) [ 4916.850340][ T44] ? trace_kmalloc (./include/trace/events/kmem.h:57 (discriminator 21)) [ 4916.850560][ T44] ? __kmalloc_cache_noprof (mm/slub.c:5773) [ 4916.850774][ T44] ? debug_objects_fill_pool (lib/debugobjects.c:1070) [ 4916.851001][ T44] ? kasan_unpoison (mm/kasan/shadow.c:156 mm/kasan/shadow.c:182) [ 4916.851220][ T44] do_init_module (kernel/module/main.c:3039) [ 4916.851441][ T44] ? free_module (kernel/module/main.c:3011) [ 4916.851656][ T44] ? kfree (mm/slub.c:6663 mm/slub.c:6871) [ 4916.851819][ T44] ? bonding_exit (drivers/net/bonding/bond_main.c:6172) bonding [ 4916.852063][ T44] ? load_module (kernel/module/main.c:2468 kernel/module/main.c:3504) [ 4916.852285][ T44] load_module (kernel/module/main.c:3509) [ 4916.852510][ T44] ? layout_and_allocate.constprop.0 (kernel/module/main.c:3353) [ 4916.852776][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 4916.853017][ T44] ? kernel_read_file (./arch/x86/include/asm/atomic.h:53 ./include/linux/atomic/atomic-arch-fallback.h:992 ./include/linux/atomic/atomic-instrumented.h:436 ./include/linux/fs.h:2778 fs/kernel_read_file.c:122) [ 4916.853239][ T44] ? __ia32_sys_fsconfig (fs/kernel_read_file.c:38) [ 4916.853461][ T44] ? init_module_from_file (kernel/module/main.c:3712) [ 4916.853682][ T44] init_module_from_file (kernel/module/main.c:3712) [ 4916.853899][ T44] ? __do_sys_init_module (kernel/module/main.c:3677) [ 4916.854126][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237) [ 4916.854353][ T44] ? idempotent_init_module (kernel/module/main.c:3724) [ 4916.854567][ T44] ? __lock_release (kernel/locking/lockdep.c:5536) [ 4916.854785][ T44] ? do_raw_spin_unlock (./arch/x86/include/asm/atomic.h:23 ./include/linux/atomic/atomic-arch-fallback.h:457 ./include/linux/atomic/atomic-instrumented.h:33 ./include/asm-generic/qspinlock.h:57 kernel/locking/spinlock_debug.c:101 kernel/locking/spinlock_debug.c:141) [ 4916.855009][ T44] idempotent_init_module (kernel/module/main.c:3724) [ 4916.855232][ T44] ? init_module_from_file (kernel/module/main.c:3716) [ 4916.855461][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:751) [ 4916.855674][ T44] ? cap_capable (./include/trace/events/capability.h:26 security/commoncap.c:130) [ 4916.855895][ T44] __x64_sys_finit_module (./include/linux/file.h:62 ./include/linux/file.h:83 kernel/module/main.c:3747 kernel/module/main.c:3734 kernel/module/main.c:3734) [ 4916.856120][ T44] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:108 arch/x86/entry/syscall_64.c:90) [ 4916.856337][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 4916.856554][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 4916.856825][ T44] RIP: 0033:0x7ffb7cf3392d [ 4916.857071][ T44] RSP: 002b:00007ffe0e537478 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 4916.857405][ T44] RAX: ffffffffffffffda RBX: 000055ac540d2df0 RCX: 00007ffb7cf3392d [ 4916.857740][ T44] RDX: 0000000000000000 RSI: 000055ac33025a2a RDI: 0000000000000000 [ 4916.858072][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000000000000000 [ 4916.858396][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055ac33025a2a [ 4916.858719][ T44] R13: 000055ac540d3000 R14: 000055ac540d32a0 R15: 0000000000000000 | [ 4916.861902][ T44] 1 lock held by modprobe/20459: | [ 4916.862113][ T44] #0: ffffffffad468cd0 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_subsys (net/core/net_namespace.c:1430) | [ 4916.862519][ T44] | [ 4916.862622][ T44] ============================================= | [ 4916.862622][ T44] [ 5039.722968][ T44] INFO: task modprobe:20459 blocked for more than 1228 seconds. [ 5039.723399][ T44] Tainted: G W 6.18.0-virtme #1 [ 5039.723654][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 5039.724028][ T44] task:modprobe state:D stack:25208 pid:20459 tgid:20459 ppid:379 task_flags:0x400100 flags:0x00080000 [ 5039.724498][ T44] Call Trace: [ 5039.724659][ T44] [ 5039.724774][ T44] __schedule (kernel/sched/core.c:5256 kernel/sched/core.c:6863) [ 5039.725016][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 5039.725236][ T44] ? __lock_release (kernel/locking/lockdep.c:5536) [ 5039.725456][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 5039.725621][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 5039.725842][ T44] rwsem_down_write_slowpath (kernel/locking/rwsem.c:1187) [ 5039.726074][ T44] ? rwsem_down_read_slowpath (kernel/locking/rwsem.c:1112) [ 5039.726301][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:751) [ 5039.726516][ T44] ? lock_acquire (./include/trace/events/lock.h:24 kernel/locking/lockdep.c:5831) [ 5039.726736][ T44] down_write (./include/linux/err.h:70 kernel/locking/rwsem.c:1317 kernel/locking/rwsem.c:1326 kernel/locking/rwsem.c:1591) [ 5039.726899][ T44] ? rwsem_down_write_slowpath (kernel/locking/rwsem.c:1588) [ 5039.727178][ T44] ? __create_object (mm/kmemleak.c:786) [ 5039.727400][ T44] ? __lock_release (kernel/locking/lockdep.c:5536) [ 5039.727623][ T44] register_pernet_subsys (net/core/net_namespace.c:1430) [ 5039.727846][ T44] ? conntrack_mt_exit (net/netfilter/xt_conntrack.c:89 net/netfilter/xt_conntrack.c:219) xt_conntrack [ 5039.728138][ T44] mpls_init (mpls_router.mod.c:?) mpls_router [ 5039.728360][ T44] ? conntrack_mt_exit (net/netfilter/xt_conntrack.c:89 net/netfilter/xt_conntrack.c:219) xt_conntrack [ 5039.728624][ T44] do_one_initcall (init/main.c:1283) [ 5039.728848][ T44] ? trace_event_raw_event_initcall_level (init/main.c:1274) [ 5039.729133][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:751) [ 5039.729351][ T44] ? trace_kmalloc (./include/trace/events/kmem.h:57 (discriminator 21)) [ 5039.729564][ T44] ? __kmalloc_cache_noprof (mm/slub.c:5773) [ 5039.729777][ T44] ? debug_objects_fill_pool (lib/debugobjects.c:1070) [ 5039.730002][ T44] ? kasan_unpoison (mm/kasan/shadow.c:156 mm/kasan/shadow.c:182) [ 5039.730221][ T44] do_init_module (kernel/module/main.c:3039) [ 5039.730441][ T44] ? free_module (kernel/module/main.c:3011) [ 5039.730665][ T44] ? kfree (mm/slub.c:6663 mm/slub.c:6871) [ 5039.730827][ T44] ? bonding_exit (drivers/net/bonding/bond_main.c:6172) bonding [ 5039.731064][ T44] ? load_module (kernel/module/main.c:2468 kernel/module/main.c:3504) [ 5039.731283][ T44] load_module (kernel/module/main.c:3509) [ 5039.731509][ T44] ? layout_and_allocate.constprop.0 (kernel/module/main.c:3353) [ 5039.731775][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 5039.732015][ T44] ? kernel_read_file (./arch/x86/include/asm/atomic.h:53 ./include/linux/atomic/atomic-arch-fallback.h:992 ./include/linux/atomic/atomic-instrumented.h:436 ./include/linux/fs.h:2778 fs/kernel_read_file.c:122) [ 5039.732237][ T44] ? __ia32_sys_fsconfig (fs/kernel_read_file.c:38) [ 5039.732465][ T44] ? init_module_from_file (kernel/module/main.c:3712) [ 5039.732680][ T44] init_module_from_file (kernel/module/main.c:3712) [ 5039.732894][ T44] ? __do_sys_init_module (kernel/module/main.c:3677) [ 5039.733120][ T44] ? __lock_acquire (kernel/locking/lockdep.c:5237) [ 5039.733345][ T44] ? idempotent_init_module (kernel/module/main.c:3724) [ 5039.733561][ T44] ? __lock_release (kernel/locking/lockdep.c:5536) [ 5039.733776][ T44] ? do_raw_spin_unlock (./arch/x86/include/asm/atomic.h:23 ./include/linux/atomic/atomic-arch-fallback.h:457 ./include/linux/atomic/atomic-instrumented.h:33 ./include/asm-generic/qspinlock.h:57 kernel/locking/spinlock_debug.c:101 kernel/locking/spinlock_debug.c:141) [ 5039.734005][ T44] idempotent_init_module (kernel/module/main.c:3724) [ 5039.734223][ T44] ? init_module_from_file (kernel/module/main.c:3716) [ 5039.734447][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:751) [ 5039.734662][ T44] ? cap_capable (./include/trace/events/capability.h:26 security/commoncap.c:130) [ 5039.734881][ T44] __x64_sys_finit_module (./include/linux/file.h:62 ./include/linux/file.h:83 kernel/module/main.c:3747 kernel/module/main.c:3734 kernel/module/main.c:3734) [ 5039.735109][ T44] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:108 arch/x86/entry/syscall_64.c:90) [ 5039.735326][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 5039.735551][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 5039.735814][ T44] RIP: 0033:0x7ffb7cf3392d [ 5039.736058][ T44] RSP: 002b:00007ffe0e537478 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 5039.736388][ T44] RAX: ffffffffffffffda RBX: 000055ac540d2df0 RCX: 00007ffb7cf3392d [ 5039.736710][ T44] RDX: 0000000000000000 RSI: 000055ac33025a2a RDI: 0000000000000000 [ 5039.737045][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000000000000000 [ 5039.737365][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055ac33025a2a Finger prints: __schedule:schedule:schedule_preempt_disabled:rwsem_down_write_slowpath:down_write __up_console_sem:__up_console_sem:handle_softirqs:__irq_exit_rcu:__schedule nf_conntrack_cleanup_net_list:ops_undo_list:cleanup_net:process_one_work:worker_thread