====================================== | [ 2132.942090][ T12] ------------[ cut here ]------------ | [ 2132.942476][ T12] conntrack cleanup blocked for 60s | [ 2132.942478][ T12] WARNING: net/netfilter/nf_conntrack_core.c:2511 at nf_conntrack_cleanup_net_list+0x3da/0x550 [nf_conntrack], CPU#1: 0/12 | [ 2132.943026][ T12] Modules linked in: xfrm_user(+) xt_conntrack nft_chain_nat xt_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 cls_matchall act_gact cls_flower sch_ingress vxlan ipt_REJECT nf_reject_ipv4 ip6t_REJECT nf_reject_ipv6 nft_compat nf_tables [last unloaded: ila] [ 2132.944046][ T12] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 2132.944228][ T12] Workqueue: netns cleanup_net [ 2132.944381][ T12] RIP: 0010:nf_conntrack_cleanup_net_list (net/netfilter/nf_conntrack_core.c:2511 (discriminator 16)) nf_conntrack [ 2132.944593][ T12] Code: 00 48 8b 54 24 18 48 8b 05 b3 78 ab dd 48 81 c2 60 ea 00 00 48 39 c2 78 0a e8 42 4e a0 dc e9 25 fd ff ff 48 8d 3d 46 36 df 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 78 ab dd mov -0x2254874d(%rip),%rax # 0xffffffffddab78c0 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 4e a0 dc call 0xffffffffdca04e60 1e: e9 25 fd ff ff jmp 0xfffffffffffffd48 23: 48 8d 3d 46 36 df ff lea -0x20c9ba(%rip),%rdi # 0xffffffffffdf3670 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 [ 2132.945058][ T12] RSP: 0018:ffa00000000c7980 EFLAGS: 00010297 [ 2132.945236][ T12] RAX: 00000001001bf619 RBX: ffa00000000c7af8 RCX: 0000000000000001 [ 2132.945426][ T12] RDX: 00000001001bf618 RSI: 0000000000000004 RDI: ffffffffc034d030 [ 2132.945622][ T12] RBP: 0000000000000001 R08: ffffffffc05597ba R09: ffe21c0000a3cf0c [ 2132.945813][ T12] R10: ffe21c0000a3cf0d R11: 0000000000000001 R12: dffffc0000000000 [ 2132.945998][ T12] R13: ff110000051e7860 R14: fffffbfff806b407 R15: ff1100000db38a00 [ 2132.946197][ T12] FS: 0000000000000000(0000) GS:ff110000ccc73000(0000) knlGS:0000000000000000 [ 2132.946414][ T12] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2132.946571][ T12] CR2: 00000000004a19e0 CR3: 000000000bb9c001 CR4: 0000000000771ef0 [ 2132.947087][ T12] PKRU: 55555554 [ 2132.947190][ T12] Call Trace: [ 2132.947287][ T12] [ 2132.947355][ T12] ? nf_conntrack_cleanup_end (net/netfilter/nf_conntrack_core.c:2488) nf_conntrack [ 2132.947512][ T12] ? kfree (mm/slub.c:6670 (discriminator 3) mm/slub.c:6878 (discriminator 3)) [ 2132.947604][ T12] ? lock_acquire (./include/trace/events/lock.h:24 (discriminator 33) kernel/locking/lockdep.c:5831 (discriminator 33)) [ 2132.947729][ T12] ? nf_conntrack_pernet_exit (net/netfilter/nf_conntrack_standalone.c:1129 (discriminator 4)) nf_conntrack [ 2132.947882][ T12] ops_undo_list (net/core/net_namespace.c:251 (discriminator 4)) [ 2132.948004][ T12] ? netns_install (net/core/net_namespace.c:223) [ 2132.948137][ T12] cleanup_net (net/core/net_namespace.c:698) [ 2132.948270][ T12] ? process_one_work (kernel/workqueue.c:3233 (discriminator 1)) [ 2132.948392][ T12] ? net_passive_dec (net/core/net_namespace.c:660) [ 2132.948512][ T12] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 2132.948632][ T12] ? process_one_work (kernel/workqueue.c:3233 (discriminator 1)) [ 2132.948753][ T12] ? lock_acquire (./include/trace/events/lock.h:24 (discriminator 33) kernel/locking/lockdep.c:5831 (discriminator 33)) [ 2132.948871][ T12] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 2132.948993][ T12] process_one_work (kernel/workqueue.c:3262) [ 2132.949128][ T12] ? pwq_dec_nr_in_flight (kernel/workqueue.c:3159) [ 2132.949253][ T12] ? lock_acquire.part.0 (kernel/locking/lockdep.c:470 kernel/locking/lockdep.c:5870) [ 2132.949376][ T12] ? assign_work (kernel/workqueue.c:1200) [ 2132.949499][ T12] worker_thread (kernel/workqueue.c:3334 (discriminator 2) kernel/workqueue.c:3421 (discriminator 2)) [ 2132.949622][ T12] ? process_one_work (kernel/workqueue.c:3367) [ 2132.949743][ T12] kthread (kernel/kthread.c:463) [ 2132.949835][ T12] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 2132.949969][ T12] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 2132.950100][ T12] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 2132.950226][ T12] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 2132.950348][ T12] ret_from_fork (arch/x86/kernel/process.c:164) [ 2132.950472][ T12] ? arch_exit_to_user_mode_prepare.isra.0 (arch/x86/entry/syscall_64.c:37) [ 2132.950623][ T12] ? __switch_to (./arch/x86/include/asm/cpufeature.h:101 arch/x86/kernel/process_64.c:377 arch/x86/kernel/process_64.c:665) [ 2132.950746][ T12] ? kthread_is_per_cpu (kernel/kthread.c:412) [ 2132.950867][ T12] ret_from_fork_asm (arch/x86/entry/entry_64.S:256) | [ 2132.951222][ T12] hardirqs last enabled at (11398195): __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) | [ 2132.951439][ T12] hardirqs last disabled at (11398202): __up_console_sem (kernel/printk/printk.c:343 (discriminator 10)) | [ 2132.951662][ T12] softirqs last enabled at (11397798): handle_softirqs (kernel/softirq.c:469 (discriminator 2) kernel/softirq.c:650 (discriminator 2)) | [ 2132.951877][ T12] softirqs last disabled at (11397793): irq_exit_rcu (kernel/softirq.c:657 kernel/softirq.c:496 kernel/softirq.c:723 kernel/softirq.c:739) | [ 2132.952096][ T12] ---[ end trace 0000000000000000 ]--- [ 2336.181114][ T44] INFO: task modprobe:31187 blocked for more than 122 seconds. [ 2336.181609][ T44] Tainted: G W 6.19.0-rc2-virtme #1 [ 2336.181876][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2336.182244][ T44] task:modprobe state:D stack:25104 pid:31187 tgid:31187 ppid:5066 task_flags:0x400100 flags:0x00080000 [ 2336.182603][ T44] Call Trace: [ 2336.182753][ T44] [ 2336.182875][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 2336.183082][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 2336.183263][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 2336.183467][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 2336.183623][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 2336.183801][ T44] rwsem_down_write_slowpath (kernel/locking/rwsem.c:1187 (discriminator 7)) [ 2336.183971][ T44] ? vprintk_emit (kernel/printk/printk.c:2425 (discriminator 1)) [ 2336.184158][ T44] ? rwsem_down_read_slowpath (kernel/locking/rwsem.c:1112) [ 2336.184326][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 2336.184488][ T44] ? perf_trace_sched_switch (kernel/sched/core.c:8782) [ 2336.184667][ T44] ? register_pernet_subsys (net/core/net_namespace.c:1430) [ 2336.184836][ T44] ? lock_acquire (./include/trace/events/lock.h:24 (discriminator 33) kernel/locking/lockdep.c:5831 (discriminator 33)) [ 2336.185012][ T44] ? xfrm_user_exit (net/xfrm/xfrm_user.c:2030) xfrm_user [ 2336.185221][ T44] down_write (kernel/locking/rwsem.c:1317 kernel/locking/rwsem.c:1326 kernel/locking/rwsem.c:1591) [ 2336.185355][ T44] ? rwsem_down_write_slowpath (kernel/locking/rwsem.c:1588) [ 2336.185545][ T44] register_pernet_subsys (net/core/net_namespace.c:1430) [ 2336.185723][ T44] xfrm_user_init (net/xfrm/xfrm_user.c:4250) xfrm_user [ 2336.185885][ T44] do_one_initcall (init/main.c:1378) [ 2336.186048][ T44] ? trace_event_raw_event_initcall_level (init/main.c:1369) [ 2336.186269][ T44] ? kasan_unpoison (mm/kasan/shadow.c:156 mm/kasan/shadow.c:182) [ 2336.186433][ T44] do_init_module (kernel/module/main.c:3039) [ 2336.186981][ T44] ? free_module (kernel/module/main.c:3011) [ 2336.187162][ T44] ? backing_file_read_iter (fs/backing-file.c:210) [ 2336.187336][ T44] init_module_from_file (kernel/module/main.c:3712) [ 2336.187501][ T44] ? __do_sys_init_module (kernel/module/main.c:3677) [ 2336.187676][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 2336.187847][ 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) [ 2336.188011][ T44] idempotent_init_module (kernel/module/main.c:3724) [ 2336.188185][ T44] ? init_module_from_file (kernel/module/main.c:3716) [ 2336.188349][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 2336.188518][ T44] ? cap_capable (./include/trace/events/capability.h:26 (discriminator 33) security/commoncap.c:130 (discriminator 33)) [ 2336.188681][ 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)) [ 2336.188841][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 2336.189001][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 2336.189205][ T44] RIP: 0033:0x7f22df48834d [ 2336.189375][ T44] RSP: 002b:00007ffc61f524a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 2336.189607][ T44] RAX: ffffffffffffffda RBX: 0000559482f7fb10 RCX: 00007f22df48834d [ 2336.189823][ T44] RDX: 0000000000000000 RSI: 000055947e274f2e RDI: 0000000000000000 [ 2336.190039][ T44] RBP: 00007ffc61f52540 R08: 0000000000000000 R09: 0000000000000000 [ 2336.190284][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055947e274f2e [ 2336.190499][ T44] R13: 0000000000040000 R14: 0000559482f7fc60 R15: 0000559482f7f570 | [ 2336.192736][ T44] 1 lock held by modprobe/31187: | [ 2336.192893][ T44] #0: ffffffff9ea85cd0 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_subsys (net/core/net_namespace.c:1430) | [ 2336.193171][ T44] | [ 2336.193274][ T44] ============================================= | [ 2336.193274][ T44] [ 2459.062097][ T44] INFO: task modprobe:31187 blocked for more than 245 seconds. [ 2459.062444][ T44] Tainted: G W 6.19.0-rc2-virtme #1 [ 2459.062698][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2459.062979][ T44] task:modprobe state:D stack:25104 pid:31187 tgid:31187 ppid:5066 task_flags:0x400100 flags:0x00080000 [ 2459.063354][ T44] Call Trace: [ 2459.063503][ T44] [ 2459.063618][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 2459.063806][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 2459.063989][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 2459.064183][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 2459.064329][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 2459.064515][ T44] rwsem_down_write_slowpath (kernel/locking/rwsem.c:1187 (discriminator 7)) [ 2459.064694][ T44] ? vprintk_emit (kernel/printk/printk.c:2425 (discriminator 1)) [ 2459.064871][ T44] ? rwsem_down_read_slowpath (kernel/locking/rwsem.c:1112) [ 2459.065057][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 2459.065238][ T44] ? perf_trace_sched_switch (kernel/sched/core.c:8782) [ 2459.065400][ T44] ? register_pernet_subsys (net/core/net_namespace.c:1430) [ 2459.065568][ T44] ? lock_acquire (./include/trace/events/lock.h:24 (discriminator 33) kernel/locking/lockdep.c:5831 (discriminator 33)) [ 2459.065731][ T44] ? xfrm_user_exit (net/xfrm/xfrm_user.c:2030) xfrm_user [ 2459.065921][ T44] down_write (kernel/locking/rwsem.c:1317 kernel/locking/rwsem.c:1326 kernel/locking/rwsem.c:1591) [ 2459.066055][ T44] ? rwsem_down_write_slowpath (kernel/locking/rwsem.c:1588) [ 2459.066266][ T44] register_pernet_subsys (net/core/net_namespace.c:1430) [ 2459.066425][ T44] xfrm_user_init (net/xfrm/xfrm_user.c:4250) xfrm_user [ 2459.066590][ T44] do_one_initcall (init/main.c:1378) [ 2459.066749][ T44] ? trace_event_raw_event_initcall_level (init/main.c:1369) [ 2459.066935][ T44] ? kasan_unpoison (mm/kasan/shadow.c:156 mm/kasan/shadow.c:182) [ 2459.067126][ T44] do_init_module (kernel/module/main.c:3039) [ 2459.067295][ T44] ? free_module (kernel/module/main.c:3011) [ 2459.067453][ T44] ? backing_file_read_iter (fs/backing-file.c:210) [ 2459.067625][ T44] init_module_from_file (kernel/module/main.c:3712) [ 2459.067785][ T44] ? __do_sys_init_module (kernel/module/main.c:3677) [ 2459.067949][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 2459.068122][ 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) [ 2459.068282][ T44] idempotent_init_module (kernel/module/main.c:3724) [ 2459.068454][ T44] ? init_module_from_file (kernel/module/main.c:3716) [ 2459.068623][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 2459.068782][ T44] ? cap_capable (./include/trace/events/capability.h:26 (discriminator 33) security/commoncap.c:130 (discriminator 33)) [ 2459.068943][ 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)) [ 2459.069116][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 2459.069278][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 2459.069462][ T44] RIP: 0033:0x7f22df48834d [ 2459.069637][ T44] RSP: 002b:00007ffc61f524a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 2459.069852][ T44] RAX: ffffffffffffffda RBX: 0000559482f7fb10 RCX: 00007f22df48834d [ 2459.070079][ T44] RDX: 0000000000000000 RSI: 000055947e274f2e RDI: 0000000000000000 [ 2459.070291][ T44] RBP: 00007ffc61f52540 R08: 0000000000000000 R09: 0000000000000000 [ 2459.070511][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055947e274f2e [ 2459.070721][ T44] R13: 0000000000040000 R14: 0000559482f7fc60 R15: 0000559482f7f570 | [ 2459.072942][ T44] 1 lock held by modprobe/31187: | [ 2459.073108][ T44] #0: ffffffff9ea85cd0 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_subsys (net/core/net_namespace.c:1430) | [ 2459.073369][ T44] | [ 2459.073474][ T44] ============================================= | [ 2459.073474][ T44] [ 2581.942091][ T44] INFO: task modprobe:31187 blocked for more than 368 seconds. [ 2581.942421][ T44] Tainted: G W 6.19.0-rc2-virtme #1 [ 2581.942668][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2581.942943][ T44] task:modprobe state:D stack:25104 pid:31187 tgid:31187 ppid:5066 task_flags:0x400100 flags:0x00080000 [ 2581.943326][ T44] Call Trace: [ 2581.943476][ T44] [ 2581.943588][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 2581.943764][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 2581.943946][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 2581.944138][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 2581.944276][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 2581.944455][ T44] rwsem_down_write_slowpath (kernel/locking/rwsem.c:1187 (discriminator 7)) [ 2581.944640][ T44] ? vprintk_emit (kernel/printk/printk.c:2425 (discriminator 1)) [ 2581.944821][ T44] ? rwsem_down_read_slowpath (kernel/locking/rwsem.c:1112) [ 2581.944995][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 2581.945181][ T44] ? perf_trace_sched_switch (kernel/sched/core.c:8782) [ 2581.945351][ T44] ? register_pernet_subsys (net/core/net_namespace.c:1430) [ 2581.945517][ T44] ? lock_acquire (./include/trace/events/lock.h:24 (discriminator 33) kernel/locking/lockdep.c:5831 (discriminator 33)) [ 2581.945683][ T44] ? xfrm_user_exit (net/xfrm/xfrm_user.c:2030) xfrm_user [ 2581.945877][ T44] down_write (kernel/locking/rwsem.c:1317 kernel/locking/rwsem.c:1326 kernel/locking/rwsem.c:1591) [ 2581.946012][ T44] ? rwsem_down_write_slowpath (kernel/locking/rwsem.c:1588) [ 2581.946216][ T44] register_pernet_subsys (net/core/net_namespace.c:1430) [ 2581.946374][ T44] xfrm_user_init (net/xfrm/xfrm_user.c:4250) xfrm_user [ 2581.946538][ T44] do_one_initcall (init/main.c:1378) [ 2581.946699][ T44] ? trace_event_raw_event_initcall_level (init/main.c:1369) [ 2581.946890][ T44] ? kasan_unpoison (mm/kasan/shadow.c:156 mm/kasan/shadow.c:182) [ 2581.947051][ T44] do_init_module (kernel/module/main.c:3039) [ 2581.947244][ T44] ? free_module (kernel/module/main.c:3011) [ 2581.947409][ T44] ? backing_file_read_iter (fs/backing-file.c:210) [ 2581.947570][ T44] init_module_from_file (kernel/module/main.c:3712) [ 2581.947728][ T44] ? __do_sys_init_module (kernel/module/main.c:3677) [ 2581.947894][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 2581.948059][ 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) [ 2581.948238][ T44] idempotent_init_module (kernel/module/main.c:3724) [ 2581.948407][ T44] ? init_module_from_file (kernel/module/main.c:3716) [ 2581.948574][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 2581.948730][ T44] ? cap_capable (./include/trace/events/capability.h:26 (discriminator 33) security/commoncap.c:130 (discriminator 33)) [ 2581.948888][ 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)) [ 2581.949045][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 2581.949229][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 2581.949414][ T44] RIP: 0033:0x7f22df48834d [ 2581.949575][ T44] RSP: 002b:00007ffc61f524a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 2581.949788][ T44] RAX: ffffffffffffffda RBX: 0000559482f7fb10 RCX: 00007f22df48834d [ 2581.949995][ T44] RDX: 0000000000000000 RSI: 000055947e274f2e RDI: 0000000000000000 [ 2581.950223][ T44] RBP: 00007ffc61f52540 R08: 0000000000000000 R09: 0000000000000000 [ 2581.950435][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055947e274f2e [ 2581.950645][ T44] R13: 0000000000040000 R14: 0000559482f7fc60 R15: 0000559482f7f570 | [ 2581.952729][ T44] 1 lock held by modprobe/31187: | [ 2581.952877][ T44] #0: ffffffff9ea85cd0 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_subsys (net/core/net_namespace.c:1430) | [ 2581.953168][ T44] | [ 2581.953267][ T44] ============================================= | [ 2581.953267][ T44] [ 2704.821089][ T44] INFO: task modprobe:31187 blocked for more than 491 seconds. [ 2704.821417][ T44] Tainted: G W 6.19.0-rc2-virtme #1 [ 2704.821667][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2704.821951][ T44] task:modprobe state:D stack:25104 pid:31187 tgid:31187 ppid:5066 task_flags:0x400100 flags:0x00080000 [ 2704.822344][ T44] Call Trace: [ 2704.822501][ T44] [ 2704.822614][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 2704.822795][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 2704.822974][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 2704.823170][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 2704.823324][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 2704.823503][ T44] rwsem_down_write_slowpath (kernel/locking/rwsem.c:1187 (discriminator 7)) [ 2704.823664][ T44] ? vprintk_emit (kernel/printk/printk.c:2425 (discriminator 1)) [ 2704.823826][ T44] ? rwsem_down_read_slowpath (kernel/locking/rwsem.c:1112) [ 2704.823990][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 2704.824170][ T44] ? perf_trace_sched_switch (kernel/sched/core.c:8782) [ 2704.824329][ T44] ? register_pernet_subsys (net/core/net_namespace.c:1430) [ 2704.824502][ T44] ? lock_acquire (./include/trace/events/lock.h:24 (discriminator 33) kernel/locking/lockdep.c:5831 (discriminator 33)) [ 2704.824660][ T44] ? xfrm_user_exit (net/xfrm/xfrm_user.c:2030) xfrm_user [ 2704.824852][ T44] down_write (kernel/locking/rwsem.c:1317 kernel/locking/rwsem.c:1326 kernel/locking/rwsem.c:1591) [ 2704.824986][ T44] ? rwsem_down_write_slowpath (kernel/locking/rwsem.c:1588) [ 2704.825188][ T44] register_pernet_subsys (net/core/net_namespace.c:1430) [ 2704.825347][ T44] xfrm_user_init (net/xfrm/xfrm_user.c:4250) xfrm_user [ 2704.825520][ T44] do_one_initcall (init/main.c:1378) [ 2704.825678][ T44] ? trace_event_raw_event_initcall_level (init/main.c:1369) [ 2704.825863][ T44] ? kasan_unpoison (mm/kasan/shadow.c:156 mm/kasan/shadow.c:182) [ 2704.826022][ T44] do_init_module (kernel/module/main.c:3039) [ 2704.826213][ T44] ? free_module (kernel/module/main.c:3011) [ 2704.826378][ T44] ? backing_file_read_iter (fs/backing-file.c:210) [ 2704.826540][ T44] init_module_from_file (kernel/module/main.c:3712) [ 2704.826702][ T44] ? __do_sys_init_module (kernel/module/main.c:3677) [ 2704.826864][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 2704.827020][ 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) [ 2704.827195][ T44] idempotent_init_module (kernel/module/main.c:3724) [ 2704.827352][ T44] ? init_module_from_file (kernel/module/main.c:3716) [ 2704.827518][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 2704.827678][ T44] ? cap_capable (./include/trace/events/capability.h:26 (discriminator 33) security/commoncap.c:130 (discriminator 33)) [ 2704.827841][ 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)) [ 2704.827999][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 2704.828169][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 2704.828350][ T44] RIP: 0033:0x7f22df48834d [ 2704.828516][ T44] RSP: 002b:00007ffc61f524a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 2704.828729][ T44] RAX: ffffffffffffffda RBX: 0000559482f7fb10 RCX: 00007f22df48834d [ 2704.828943][ T44] RDX: 0000000000000000 RSI: 000055947e274f2e RDI: 0000000000000000 [ 2704.829166][ T44] RBP: 00007ffc61f52540 R08: 0000000000000000 R09: 0000000000000000 [ 2704.829378][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055947e274f2e [ 2704.829590][ T44] R13: 0000000000040000 R14: 0000559482f7fc60 R15: 0000559482f7f570 | [ 2704.831675][ T44] 1 lock held by modprobe/31187: | [ 2704.831827][ T44] #0: ffffffff9ea85cd0 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_subsys (net/core/net_namespace.c:1430) | [ 2704.832098][ T44] | [ 2704.832195][ T44] ============================================= | [ 2704.832195][ T44] [ 2827.702087][ T44] INFO: task modprobe:31187 blocked for more than 614 seconds. [ 2827.702411][ T44] Tainted: G W 6.19.0-rc2-virtme #1 [ 2827.702674][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2827.702944][ T44] task:modprobe state:D stack:25104 pid:31187 tgid:31187 ppid:5066 task_flags:0x400100 flags:0x00080000 [ 2827.703323][ T44] Call Trace: [ 2827.703474][ T44] [ 2827.703595][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 2827.703776][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 2827.703967][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 2827.704163][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 2827.704306][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 2827.704479][ T44] rwsem_down_write_slowpath (kernel/locking/rwsem.c:1187 (discriminator 7)) [ 2827.704660][ T44] ? vprintk_emit (kernel/printk/printk.c:2425 (discriminator 1)) [ 2827.704832][ T44] ? rwsem_down_read_slowpath (kernel/locking/rwsem.c:1112) [ 2827.704996][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 2827.705174][ T44] ? perf_trace_sched_switch (kernel/sched/core.c:8782) [ 2827.705336][ T44] ? register_pernet_subsys (net/core/net_namespace.c:1430) [ 2827.705500][ T44] ? lock_acquire (./include/trace/events/lock.h:24 (discriminator 33) kernel/locking/lockdep.c:5831 (discriminator 33)) [ 2827.705661][ T44] ? xfrm_user_exit (net/xfrm/xfrm_user.c:2030) xfrm_user [ 2827.705848][ T44] down_write (kernel/locking/rwsem.c:1317 kernel/locking/rwsem.c:1326 kernel/locking/rwsem.c:1591) [ 2827.705980][ T44] ? rwsem_down_write_slowpath (kernel/locking/rwsem.c:1588) [ 2827.706186][ T44] register_pernet_subsys (net/core/net_namespace.c:1430) [ 2827.706350][ T44] xfrm_user_init (net/xfrm/xfrm_user.c:4250) xfrm_user [ 2827.706514][ T44] do_one_initcall (init/main.c:1378) [ 2827.706672][ T44] ? trace_event_raw_event_initcall_level (init/main.c:1369) [ 2827.706857][ T44] ? kasan_unpoison (mm/kasan/shadow.c:156 mm/kasan/shadow.c:182) [ 2827.707015][ T44] do_init_module (kernel/module/main.c:3039) [ 2827.707204][ T44] ? free_module (kernel/module/main.c:3011) [ 2827.707370][ T44] ? backing_file_read_iter (fs/backing-file.c:210) [ 2827.707535][ T44] init_module_from_file (kernel/module/main.c:3712) [ 2827.707693][ T44] ? __do_sys_init_module (kernel/module/main.c:3677) [ 2827.707855][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 2827.708013][ 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) [ 2827.708187][ T44] idempotent_init_module (kernel/module/main.c:3724) [ 2827.708345][ T44] ? init_module_from_file (kernel/module/main.c:3716) [ 2827.708518][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 2827.708675][ T44] ? cap_capable (./include/trace/events/capability.h:26 (discriminator 33) security/commoncap.c:130 (discriminator 33)) [ 2827.708834][ 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)) [ 2827.708992][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 2827.709164][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 2827.709346][ T44] RIP: 0033:0x7f22df48834d [ 2827.709515][ T44] RSP: 002b:00007ffc61f524a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 2827.709744][ T44] RAX: ffffffffffffffda RBX: 0000559482f7fb10 RCX: 00007f22df48834d [ 2827.709951][ T44] RDX: 0000000000000000 RSI: 000055947e274f2e RDI: 0000000000000000 [ 2827.710171][ T44] RBP: 00007ffc61f52540 R08: 0000000000000000 R09: 0000000000000000 [ 2827.710382][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055947e274f2e [ 2827.710595][ T44] R13: 0000000000040000 R14: 0000559482f7fc60 R15: 0000559482f7f570 | [ 2827.712676][ T44] 1 lock held by modprobe/31187: | [ 2827.712825][ T44] #0: ffffffff9ea85cd0 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_subsys (net/core/net_namespace.c:1430) | [ 2827.713094][ T44] | [ 2827.713192][ T44] ============================================= | [ 2827.713192][ T44] [ 2950.581086][ T44] INFO: task modprobe:31187 blocked for more than 737 seconds. [ 2950.581408][ T44] Tainted: G W 6.19.0-rc2-virtme #1 [ 2950.581655][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2950.581930][ T44] task:modprobe state:D stack:25104 pid:31187 tgid:31187 ppid:5066 task_flags:0x400100 flags:0x00080000 [ 2950.582288][ T44] Call Trace: [ 2950.582429][ T44] [ 2950.582546][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 2950.582736][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 2950.582918][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 2950.583117][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 2950.583261][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 2950.583446][ T44] rwsem_down_write_slowpath (kernel/locking/rwsem.c:1187 (discriminator 7)) [ 2950.583618][ T44] ? vprintk_emit (kernel/printk/printk.c:2425 (discriminator 1)) [ 2950.583795][ T44] ? rwsem_down_read_slowpath (kernel/locking/rwsem.c:1112) [ 2950.583972][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 2950.584147][ T44] ? perf_trace_sched_switch (kernel/sched/core.c:8782) [ 2950.584308][ T44] ? register_pernet_subsys (net/core/net_namespace.c:1430) [ 2950.584476][ T44] ? lock_acquire (./include/trace/events/lock.h:24 (discriminator 33) kernel/locking/lockdep.c:5831 (discriminator 33)) [ 2950.584639][ T44] ? xfrm_user_exit (net/xfrm/xfrm_user.c:2030) xfrm_user [ 2950.584833][ T44] down_write (kernel/locking/rwsem.c:1317 kernel/locking/rwsem.c:1326 kernel/locking/rwsem.c:1591) [ 2950.584968][ T44] ? rwsem_down_write_slowpath (kernel/locking/rwsem.c:1588) [ 2950.585170][ T44] register_pernet_subsys (net/core/net_namespace.c:1430) [ 2950.585333][ T44] xfrm_user_init (net/xfrm/xfrm_user.c:4250) xfrm_user [ 2950.585498][ T44] do_one_initcall (init/main.c:1378) [ 2950.585664][ T44] ? trace_event_raw_event_initcall_level (init/main.c:1369) [ 2950.585850][ T44] ? kasan_unpoison (mm/kasan/shadow.c:156 mm/kasan/shadow.c:182) [ 2950.586009][ T44] do_init_module (kernel/module/main.c:3039) [ 2950.586202][ T44] ? free_module (kernel/module/main.c:3011) [ 2950.586367][ T44] ? backing_file_read_iter (fs/backing-file.c:210) [ 2950.586526][ T44] init_module_from_file (kernel/module/main.c:3712) [ 2950.586685][ T44] ? __do_sys_init_module (kernel/module/main.c:3677) [ 2950.586855][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 2950.587015][ 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) [ 2950.587191][ T44] idempotent_init_module (kernel/module/main.c:3724) [ 2950.587357][ T44] ? init_module_from_file (kernel/module/main.c:3716) [ 2950.587519][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 2950.587678][ T44] ? cap_capable (./include/trace/events/capability.h:26 (discriminator 33) security/commoncap.c:130 (discriminator 33)) [ 2950.587837][ 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)) [ 2950.588000][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 2950.588173][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 2950.588361][ T44] RIP: 0033:0x7f22df48834d [ 2950.588523][ T44] RSP: 002b:00007ffc61f524a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 2950.588735][ T44] RAX: ffffffffffffffda RBX: 0000559482f7fb10 RCX: 00007f22df48834d [ 2950.588949][ T44] RDX: 0000000000000000 RSI: 000055947e274f2e RDI: 0000000000000000 [ 2950.589167][ T44] RBP: 00007ffc61f52540 R08: 0000000000000000 R09: 0000000000000000 [ 2950.589387][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055947e274f2e [ 2950.589595][ T44] R13: 0000000000040000 R14: 0000559482f7fc60 R15: 0000559482f7f570 | [ 2950.591688][ T44] 1 lock held by modprobe/31187: | [ 2950.591842][ T44] #0: ffffffff9ea85cd0 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_subsys (net/core/net_namespace.c:1430) | [ 2950.592112][ T44] | [ 2950.592210][ T44] ============================================= | [ 2950.592210][ T44] [ 3073.462089][ T44] INFO: task modprobe:31187 blocked for more than 860 seconds. [ 3073.462415][ T44] Tainted: G W 6.19.0-rc2-virtme #1 [ 3073.462669][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 3073.462944][ T44] task:modprobe state:D stack:25104 pid:31187 tgid:31187 ppid:5066 task_flags:0x400100 flags:0x00080000 [ 3073.463325][ T44] Call Trace: [ 3073.463475][ T44] [ 3073.463592][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 3073.463772][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 3073.463956][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 3073.464147][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 3073.464292][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 3073.464471][ T44] rwsem_down_write_slowpath (kernel/locking/rwsem.c:1187 (discriminator 7)) [ 3073.464641][ T44] ? vprintk_emit (kernel/printk/printk.c:2425 (discriminator 1)) [ 3073.464819][ T44] ? rwsem_down_read_slowpath (kernel/locking/rwsem.c:1112) [ 3073.464993][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 3073.465180][ T44] ? perf_trace_sched_switch (kernel/sched/core.c:8782) [ 3073.465339][ T44] ? register_pernet_subsys (net/core/net_namespace.c:1430) [ 3073.465503][ T44] ? lock_acquire (./include/trace/events/lock.h:24 (discriminator 33) kernel/locking/lockdep.c:5831 (discriminator 33)) [ 3073.465663][ T44] ? xfrm_user_exit (net/xfrm/xfrm_user.c:2030) xfrm_user [ 3073.465856][ T44] down_write (kernel/locking/rwsem.c:1317 kernel/locking/rwsem.c:1326 kernel/locking/rwsem.c:1591) [ 3073.465988][ T44] ? rwsem_down_write_slowpath (kernel/locking/rwsem.c:1588) [ 3073.466192][ T44] register_pernet_subsys (net/core/net_namespace.c:1430) [ 3073.466361][ T44] xfrm_user_init (net/xfrm/xfrm_user.c:4250) xfrm_user [ 3073.466519][ T44] do_one_initcall (init/main.c:1378) [ 3073.466676][ T44] ? trace_event_raw_event_initcall_level (init/main.c:1369) [ 3073.466862][ T44] ? kasan_unpoison (mm/kasan/shadow.c:156 mm/kasan/shadow.c:182) [ 3073.467024][ T44] do_init_module (kernel/module/main.c:3039) [ 3073.467218][ T44] ? free_module (kernel/module/main.c:3011) [ 3073.467383][ T44] ? backing_file_read_iter (fs/backing-file.c:210) [ 3073.467549][ T44] init_module_from_file (kernel/module/main.c:3712) [ 3073.467707][ T44] ? __do_sys_init_module (kernel/module/main.c:3677) [ 3073.467869][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 3073.468026][ 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) [ 3073.468200][ T44] idempotent_init_module (kernel/module/main.c:3724) [ 3073.468364][ T44] ? init_module_from_file (kernel/module/main.c:3716) [ 3073.468531][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 3073.468688][ T44] ? cap_capable (./include/trace/events/capability.h:26 (discriminator 33) security/commoncap.c:130 (discriminator 33)) [ 3073.468847][ 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)) [ 3073.469004][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 3073.469174][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 3073.469361][ T44] RIP: 0033:0x7f22df48834d [ 3073.469523][ T44] RSP: 002b:00007ffc61f524a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 3073.469739][ T44] RAX: ffffffffffffffda RBX: 0000559482f7fb10 RCX: 00007f22df48834d [ 3073.469947][ T44] RDX: 0000000000000000 RSI: 000055947e274f2e RDI: 0000000000000000 [ 3073.470167][ T44] RBP: 00007ffc61f52540 R08: 0000000000000000 R09: 0000000000000000 [ 3073.470382][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055947e274f2e [ 3073.470595][ T44] R13: 0000000000040000 R14: 0000559482f7fc60 R15: 0000559482f7f570 | [ 3073.472689][ T44] 1 lock held by modprobe/31187: | [ 3073.472839][ T44] #0: ffffffff9ea85cd0 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_subsys (net/core/net_namespace.c:1430) | [ 3073.473111][ T44] | [ 3073.473210][ T44] ============================================= | [ 3073.473210][ T44] [ 3196.342086][ T44] INFO: task modprobe:31187 blocked for more than 983 seconds. [ 3196.342416][ T44] Tainted: G W 6.19.0-rc2-virtme #1 [ 3196.342661][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 3196.342937][ T44] task:modprobe state:D stack:25104 pid:31187 tgid:31187 ppid:5066 task_flags:0x400100 flags:0x00080000 [ 3196.343330][ T44] Call Trace: [ 3196.343483][ T44] [ 3196.343599][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 3196.343777][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 3196.343959][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 3196.344154][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 3196.344295][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 3196.344530][ T44] rwsem_down_write_slowpath (kernel/locking/rwsem.c:1187 (discriminator 7)) [ 3196.344735][ T44] ? vprintk_emit (kernel/printk/printk.c:2425 (discriminator 1)) [ 3196.344921][ T44] ? rwsem_down_read_slowpath (kernel/locking/rwsem.c:1112) [ 3196.345120][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 3196.345297][ T44] ? perf_trace_sched_switch (kernel/sched/core.c:8782) [ 3196.345480][ T44] ? register_pernet_subsys (net/core/net_namespace.c:1430) [ 3196.345656][ T44] ? lock_acquire (./include/trace/events/lock.h:24 (discriminator 33) kernel/locking/lockdep.c:5831 (discriminator 33)) [ 3196.345830][ T44] ? xfrm_user_exit (net/xfrm/xfrm_user.c:2030) xfrm_user [ 3196.346033][ T44] down_write (kernel/locking/rwsem.c:1317 kernel/locking/rwsem.c:1326 kernel/locking/rwsem.c:1591) [ 3196.346192][ T44] ? rwsem_down_write_slowpath (kernel/locking/rwsem.c:1588) [ 3196.346414][ T44] register_pernet_subsys (net/core/net_namespace.c:1430) [ 3196.346587][ T44] xfrm_user_init (net/xfrm/xfrm_user.c:4250) xfrm_user [ 3196.346761][ T44] do_one_initcall (init/main.c:1378) [ 3196.346929][ T44] ? trace_event_raw_event_initcall_level (init/main.c:1369) [ 3196.347160][ T44] ? kasan_unpoison (mm/kasan/shadow.c:156 mm/kasan/shadow.c:182) [ 3196.347337][ T44] do_init_module (kernel/module/main.c:3039) [ 3196.347523][ T44] ? free_module (kernel/module/main.c:3011) [ 3196.347682][ T44] ? backing_file_read_iter (fs/backing-file.c:210) [ 3196.347843][ T44] init_module_from_file (kernel/module/main.c:3712) [ 3196.348003][ T44] ? __do_sys_init_module (kernel/module/main.c:3677) [ 3196.348183][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 3196.348350][ T44] ? do_raw_spin_unlock (./arch/x86/include/asm/atomic.h:23 ./include/linux/atomic/atomic-arch-fallback.h:457 ./include/linux/atomic/atomic-instrumented.h:33 ./include/asm-generic/qspinlock.h:57 kernel/locking/spinlock_debug.c:101 kernel/locking/spinlock_debug.c:141) [ 3196.348508][ T44] idempotent_init_module (kernel/module/main.c:3724) [ 3196.348672][ T44] ? init_module_from_file (kernel/module/main.c:3716) [ 3196.348834][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 3196.348992][ T44] ? cap_capable (./include/trace/events/capability.h:26 (discriminator 33) security/commoncap.c:130 (discriminator 33)) [ 3196.349168][ 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)) [ 3196.349327][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 3196.349496][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 3196.349679][ T44] RIP: 0033:0x7f22df48834d [ 3196.349843][ T44] RSP: 002b:00007ffc61f524a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 3196.350051][ T44] RAX: ffffffffffffffda RBX: 0000559482f7fb10 RCX: 00007f22df48834d [ 3196.350274][ T44] RDX: 0000000000000000 RSI: 000055947e274f2e RDI: 0000000000000000 [ 3196.350488][ T44] RBP: 00007ffc61f52540 R08: 0000000000000000 R09: 0000000000000000 [ 3196.350704][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055947e274f2e [ 3196.350912][ T44] R13: 0000000000040000 R14: 0000559482f7fc60 R15: 0000559482f7f570 | [ 3196.353123][ T44] 1 lock held by modprobe/31187: | [ 3196.353273][ T44] #0: ffffffff9ea85cd0 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_subsys (net/core/net_namespace.c:1430) | [ 3196.353534][ T44] | [ 3196.353633][ T44] ============================================= | [ 3196.353633][ T44] [ 3319.221085][ T44] INFO: task modprobe:31187 blocked for more than 1105 seconds. [ 3319.221415][ T44] Tainted: G W 6.19.0-rc2-virtme #1 [ 3319.221662][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 3319.221929][ T44] task:modprobe state:D stack:25104 pid:31187 tgid:31187 ppid:5066 task_flags:0x400100 flags:0x00080000 [ 3319.222313][ T44] Call Trace: [ 3319.222468][ T44] [ 3319.222587][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 3319.222762][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 3319.222935][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 3319.223131][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 3319.223272][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 3319.223446][ T44] rwsem_down_write_slowpath (kernel/locking/rwsem.c:1187 (discriminator 7)) [ 3319.223617][ T44] ? vprintk_emit (kernel/printk/printk.c:2425 (discriminator 1)) [ 3319.223793][ T44] ? rwsem_down_read_slowpath (kernel/locking/rwsem.c:1112) [ 3319.223968][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 3319.224153][ T44] ? perf_trace_sched_switch (kernel/sched/core.c:8782) [ 3319.224326][ T44] ? register_pernet_subsys (net/core/net_namespace.c:1430) [ 3319.224499][ T44] ? lock_acquire (./include/trace/events/lock.h:24 (discriminator 33) kernel/locking/lockdep.c:5831 (discriminator 33)) [ 3319.224676][ T44] ? xfrm_user_exit (net/xfrm/xfrm_user.c:2030) xfrm_user [ 3319.224863][ T44] down_write (kernel/locking/rwsem.c:1317 kernel/locking/rwsem.c:1326 kernel/locking/rwsem.c:1591) [ 3319.224994][ T44] ? rwsem_down_write_slowpath (kernel/locking/rwsem.c:1588) [ 3319.225198][ T44] register_pernet_subsys (net/core/net_namespace.c:1430) [ 3319.225363][ T44] xfrm_user_init (net/xfrm/xfrm_user.c:4250) xfrm_user [ 3319.225523][ T44] do_one_initcall (init/main.c:1378) [ 3319.225682][ T44] ? trace_event_raw_event_initcall_level (init/main.c:1369) [ 3319.225872][ T44] ? kasan_unpoison (mm/kasan/shadow.c:156 mm/kasan/shadow.c:182) [ 3319.226031][ T44] do_init_module (kernel/module/main.c:3039) [ 3319.226219][ T44] ? free_module (kernel/module/main.c:3011) [ 3319.226387][ T44] ? backing_file_read_iter (fs/backing-file.c:210) [ 3319.226547][ T44] init_module_from_file (kernel/module/main.c:3712) [ 3319.226704][ T44] ? __do_sys_init_module (kernel/module/main.c:3677) [ 3319.226867][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 3319.227028][ T44] ? do_raw_spin_unlock (./arch/x86/include/asm/atomic.h:23 ./include/linux/atomic/atomic-arch-fallback.h:457 ./include/linux/atomic/atomic-instrumented.h:33 ./include/asm-generic/qspinlock.h:57 kernel/locking/spinlock_debug.c:101 kernel/locking/spinlock_debug.c:141) [ 3319.227204][ T44] idempotent_init_module (kernel/module/main.c:3724) [ 3319.227369][ T44] ? init_module_from_file (kernel/module/main.c:3716) [ 3319.227531][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 3319.227689][ T44] ? cap_capable (./include/trace/events/capability.h:26 (discriminator 33) security/commoncap.c:130 (discriminator 33)) [ 3319.227847][ 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)) [ 3319.228005][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 3319.228181][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 3319.228367][ T44] RIP: 0033:0x7f22df48834d [ 3319.228529][ T44] RSP: 002b:00007ffc61f524a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 3319.228747][ T44] RAX: ffffffffffffffda RBX: 0000559482f7fb10 RCX: 00007f22df48834d [ 3319.228959][ T44] RDX: 0000000000000000 RSI: 000055947e274f2e RDI: 0000000000000000 [ 3319.229189][ T44] RBP: 00007ffc61f52540 R08: 0000000000000000 R09: 0000000000000000 [ 3319.229409][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055947e274f2e [ 3319.229620][ T44] R13: 0000000000040000 R14: 0000559482f7fc60 R15: 0000559482f7f570 | [ 3319.231733][ T44] 1 lock held by modprobe/31187: | [ 3319.231882][ T44] #0: ffffffff9ea85cd0 (pernet_ops_rwsem){++++}-{4:4}, at: register_pernet_subsys (net/core/net_namespace.c:1430) | [ 3319.232157][ T44] | [ 3319.232257][ T44] ============================================= | [ 3319.232257][ T44] [ 3442.102086][ T44] INFO: task modprobe:31187 blocked for more than 1228 seconds. [ 3442.102414][ T44] Tainted: G W 6.19.0-rc2-virtme #1 [ 3442.102666][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 3442.102939][ T44] task:modprobe state:D stack:25104 pid:31187 tgid:31187 ppid:5066 task_flags:0x400100 flags:0x00080000 [ 3442.103304][ T44] Call Trace: [ 3442.103452][ T44] [ 3442.103567][ T44] __schedule (kernel/sched/core.c:5259 kernel/sched/core.c:6863) [ 3442.103753][ T44] ? io_schedule_timeout (kernel/sched/core.c:6719) [ 3442.103929][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 3442.104122][ T44] schedule (kernel/sched/core.c:6946 kernel/sched/core.c:6960) [ 3442.104267][ T44] schedule_preempt_disabled (kernel/sched/core.c:7018) [ 3442.104446][ T44] rwsem_down_write_slowpath (kernel/locking/rwsem.c:1187 (discriminator 7)) [ 3442.104614][ T44] ? vprintk_emit (kernel/printk/printk.c:2425 (discriminator 1)) [ 3442.104785][ T44] ? rwsem_down_read_slowpath (kernel/locking/rwsem.c:1112) [ 3442.104958][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 3442.105135][ T44] ? perf_trace_sched_switch (kernel/sched/core.c:8782) [ 3442.105299][ T44] ? register_pernet_subsys (net/core/net_namespace.c:1430) [ 3442.105465][ T44] ? lock_acquire (./include/trace/events/lock.h:24 (discriminator 33) kernel/locking/lockdep.c:5831 (discriminator 33)) [ 3442.105626][ T44] ? xfrm_user_exit (net/xfrm/xfrm_user.c:2030) xfrm_user [ 3442.105815][ T44] down_write (kernel/locking/rwsem.c:1317 kernel/locking/rwsem.c:1326 kernel/locking/rwsem.c:1591) [ 3442.105948][ T44] ? rwsem_down_write_slowpath (kernel/locking/rwsem.c:1588) [ 3442.106145][ T44] register_pernet_subsys (net/core/net_namespace.c:1430) [ 3442.106305][ T44] xfrm_user_init (net/xfrm/xfrm_user.c:4250) xfrm_user [ 3442.106479][ T44] do_one_initcall (init/main.c:1378) [ 3442.106637][ T44] ? trace_event_raw_event_initcall_level (init/main.c:1369) [ 3442.106822][ T44] ? kasan_unpoison (mm/kasan/shadow.c:156 mm/kasan/shadow.c:182) [ 3442.106983][ T44] do_init_module (kernel/module/main.c:3039) [ 3442.107176][ T44] ? free_module (kernel/module/main.c:3011) [ 3442.107337][ T44] ? backing_file_read_iter (fs/backing-file.c:210) [ 3442.107501][ T44] init_module_from_file (kernel/module/main.c:3712) [ 3442.107663][ T44] ? __do_sys_init_module (kernel/module/main.c:3677) [ 3442.107828][ T44] ? __lock_release.isra.0 (kernel/locking/lockdep.c:5536) [ 3442.107985][ T44] ? do_raw_spin_unlock (./arch/x86/include/asm/atomic.h:23 ./include/linux/atomic/atomic-arch-fallback.h:457 ./include/linux/atomic/atomic-instrumented.h:33 ./include/asm-generic/qspinlock.h:57 kernel/locking/spinlock_debug.c:101 kernel/locking/spinlock_debug.c:141) [ 3442.108161][ T44] idempotent_init_module (kernel/module/main.c:3724) [ 3442.108320][ T44] ? init_module_from_file (kernel/module/main.c:3716) [ 3442.108485][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 (discriminator 1) kernel/rcu/tree.c:751 (discriminator 1)) [ 3442.108649][ T44] ? cap_capable (./include/trace/events/capability.h:26 (discriminator 33) security/commoncap.c:130 (discriminator 33)) [ 3442.108814][ 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)) [ 3442.108974][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 (discriminator 1) arch/x86/entry/syscall_64.c:94 (discriminator 1)) [ 3442.109143][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:131) [ 3442.109326][ T44] RIP: 0033:0x7f22df48834d [ 3442.109490][ T44] RSP: 002b:00007ffc61f524a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 3442.109700][ T44] RAX: ffffffffffffffda RBX: 0000559482f7fb10 RCX: 00007f22df48834d [ 3442.109911][ T44] RDX: 0000000000000000 RSI: 000055947e274f2e RDI: 0000000000000000 [ 3442.110133][ T44] RBP: 00007ffc61f52540 R08: 0000000000000000 R09: 0000000000000000 [ 3442.110340][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055947e274f2e 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