====================================== | xx__-> [ 16.591170][ T291] ================================================================== | [ 16.591515][ T291] BUG: KASAN: slab-use-after-free in emit_its_trampoline (arch/x86/kernel/alternative.c:129 arch/x86/kernel/alternative.c:236 arch/x86/kernel/alternative.c:264 arch/x86/kernel/alternative.c:808) | [ 16.591768][ T291] Read of size 1 at addr ffff888001932720 by task modprobe/291 | [ 16.592011][ T291] [ 16.592103][ T291] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 16.592105][ T291] Call Trace: [ 16.592107][ T291] [ 16.592108][ T291] dump_stack_lvl (lib/dump_stack.c:123) [ 16.592116][ T291] print_address_description.constprop.0 (mm/kasan/report.c:409) [ 16.592123][ T291] ? emit_its_trampoline (arch/x86/kernel/alternative.c:129 arch/x86/kernel/alternative.c:236 arch/x86/kernel/alternative.c:264 arch/x86/kernel/alternative.c:808) [ 16.592127][ T291] print_report (mm/kasan/report.c:522) [ 16.592130][ T291] ? emit_its_trampoline (arch/x86/kernel/alternative.c:129 arch/x86/kernel/alternative.c:236 arch/x86/kernel/alternative.c:264 arch/x86/kernel/alternative.c:808) [ 16.592133][ T291] ? kasan_addr_to_slab (./include/linux/mm.h:1178 mm/kasan/../slab.h:211 mm/kasan/common.c:38) [ 16.592137][ T291] ? emit_its_trampoline (arch/x86/kernel/alternative.c:129 arch/x86/kernel/alternative.c:236 arch/x86/kernel/alternative.c:264 arch/x86/kernel/alternative.c:808) [ 16.592139][ T291] kasan_report (mm/kasan/report.c:636) [ 16.592144][ T291] ? emit_its_trampoline (arch/x86/kernel/alternative.c:129 arch/x86/kernel/alternative.c:236 arch/x86/kernel/alternative.c:264 arch/x86/kernel/alternative.c:808) [ 16.592149][ T291] ? emit_its_trampoline (arch/x86/kernel/alternative.c:129 arch/x86/kernel/alternative.c:236 arch/x86/kernel/alternative.c:264 arch/x86/kernel/alternative.c:808) [ 16.592151][ T291] __kasan_check_byte (mm/kasan/common.c:561) [ 16.592155][ T291] krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 16.592160][ T291] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 16.592166][ T291] emit_its_trampoline (arch/x86/kernel/alternative.c:129 arch/x86/kernel/alternative.c:236 arch/x86/kernel/alternative.c:264 arch/x86/kernel/alternative.c:808) [ 16.592169][ T291] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 16.592175][ T291] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 16.592179][ T291] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 16.592184][ T291] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 16.592187][ T291] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 16.592197][ T291] module_finalize (arch/x86/kernel/module.c:292) [ 16.592204][ T291] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 16.592209][ T291] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 16.592214][ T291] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 16.592217][ T291] ? __pfx_swap_ex (lib/extable.c:28) [ 16.592221][ T291] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 16.592227][ T291] ? __pfx_load_module (kernel/module/main.c:3327) [ 16.592230][ T291] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 16.592236][ T291] ? 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:3192 fs/kernel_read_file.c:122) [ 16.592240][ T291] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 16.592245][ T291] ? init_module_from_file (kernel/module/main.c:3673) [ 16.592248][ T291] init_module_from_file (kernel/module/main.c:3673) [ 16.592251][ T291] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 16.592259][ T291] ? idempotent_init_module (kernel/module/main.c:3685) [ 16.592261][ T291] ? __lock_release (kernel/locking/lockdep.c:5539) [ 16.592267][ T291] ? 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) [ 16.592271][ T291] idempotent_init_module (kernel/module/main.c:3685) [ 16.592275][ T291] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 16.592282][ T291] ? cap_capable (security/commoncap.c:132) [ 16.592289][ T291] __x64_sys_finit_module (./include/linux/file.h:62 ./include/linux/file.h:83 kernel/module/main.c:3708 kernel/module/main.c:3695 kernel/module/main.c:3695) [ 16.592292][ T291] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:199 arch/x86/entry/syscall_64.c:90) [ 16.592295][ T291] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 16.592298][ T291] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 16.592302][ T291] RIP: 0033:0x7fce71643e5d [ 16.592306][ T291] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 73 9f 1b 00 f7 d8 64 89 01 48 All code ======== 0: ff c3 inc %ebx 2: 66 2e 0f 1f 84 00 00 cs nopw 0x0(%rax,%rax,1) 9: 00 00 00 c: 90 nop d: f3 0f 1e fa endbr64 11: 48 89 f8 mov %rdi,%rax 14: 48 89 f7 mov %rsi,%rdi 17: 48 89 d6 mov %rdx,%rsi 1a: 48 89 ca mov %rcx,%rdx 1d: 4d 89 c2 mov %r8,%r10 20: 4d 89 c8 mov %r9,%r8 23: 4c 8b 4c 24 08 mov 0x8(%rsp),%r9 28: 0f 05 syscall 2a:* 48 3d 01 f0 ff ff cmp $0xfffffffffffff001,%rax <-- trapping instruction 30: 73 01 jae 0x33 32: c3 ret 33: 48 8b 0d 73 9f 1b 00 mov 0x1b9f73(%rip),%rcx # 0x1b9fad 3a: f7 d8 neg %eax 3c: 64 89 01 mov %eax,%fs:(%rcx) 3f: 48 rex.W Code starting with the faulting instruction =========================================== 0: 48 3d 01 f0 ff ff cmp $0xfffffffffffff001,%rax 6: 73 01 jae 0x9 8: c3 ret 9: 48 8b 0d 73 9f 1b 00 mov 0x1b9f73(%rip),%rcx # 0x1b9f83 10: f7 d8 neg %eax 12: 64 89 01 mov %eax,%fs:(%rcx) 15: 48 rex.W [ 16.592309][ T291] RSP: 002b:00007ffc823654c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 16.592312][ T291] RAX: ffffffffffffffda RBX: 00005640e75a1c80 RCX: 00007fce71643e5d [ 16.592314][ T291] RDX: 0000000000000000 RSI: 00005640b7aaca2a RDI: 0000000000000000 [ 16.592316][ T291] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc82365600 [ 16.592318][ T291] R10: 0000000000000000 R11: 0000000000000246 R12: 00005640b7aaca2a [ 16.592320][ T291] R13: 00005640e75a1d40 R14: 00005640e75a1dc0 R15: 00005640e75a1cec | [ 16.614516][ T291] ^ | [ 16.614682][ T291] ffff888001932780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc | [ 16.614942][ T291] ffff888001932800: fc fc fc fc 00 00 00 00 00 00 00 00 00 00 00 fc | [ 16.615187][ T291] ================================================================== | [ 16.615464][ T291] Disabling lock debugging due to kernel taint [ 247.176439][ T44] INFO: task modprobe:291 blocked for more than 122 seconds. [ 247.176799][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 247.177013][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 247.177252][ T44] task:modprobe state:D stack:25792 pid:291 tgid:291 ppid:110 task_flags:0x400100 flags:0x00004002 [ 247.177619][ T44] Call Trace: [ 247.177736][ T44] [ 247.177816][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 247.177990][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 247.178143][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 247.178365][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 247.178514][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 247.178626][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 247.178773][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 247.178886][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 247.179034][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 247.179181][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 247.179351][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 247.179500][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 247.179647][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 247.179794][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 247.179946][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 247.180091][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 247.180236][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 247.180395][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 247.180549][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 247.180694][ T44] ? emit_its_trampoline (arch/x86/kernel/alternative.c:129 arch/x86/kernel/alternative.c:236 arch/x86/kernel/alternative.c:264 arch/x86/kernel/alternative.c:808) [ 247.180843][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 247.180991][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 247.181136][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 247.181294][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 247.181449][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 247.181632][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 247.181784][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 247.181932][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 247.182079][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 247.182243][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 247.182402][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 247.182550][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 247.182698][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 247.182849][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 247.182997][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 247.183147][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 247.183298][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 247.183446][ 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:3192 fs/kernel_read_file.c:122) [ 247.183596][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 247.183743][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 247.183889][ T44] init_module_from_file (kernel/module/main.c:3673) [ 247.184035][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 247.184221][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 247.184372][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 247.184520][ 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) [ 247.184666][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 247.184812][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 247.185003][ T44] ? cap_capable (security/commoncap.c:132) [ 247.185153][ T44] __x64_sys_finit_module (./include/linux/file.h:62 ./include/linux/file.h:83 kernel/module/main.c:3708 kernel/module/main.c:3695 kernel/module/main.c:3695) [ 247.185312][ T44] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:199 arch/x86/entry/syscall_64.c:90) [ 247.185464][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 247.185611][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 247.185790][ T44] RIP: 0033:0x7fce71643e5d [ 247.185942][ T44] RSP: 002b:00007ffc823654c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 247.186170][ T44] RAX: ffffffffffffffda RBX: 00005640e75a1c80 RCX: 00007fce71643e5d [ 247.186395][ T44] RDX: 0000000000000000 RSI: 00005640b7aaca2a RDI: 0000000000000000 [ 247.186617][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc82365600 [ 247.186846][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005640b7aaca2a [ 247.187071][ T44] R13: 00005640e75a1d40 R14: 00005640e75a1dc0 R15: 00005640e75a1cec | [ 247.196841][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc82365600 | [ 247.197065][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005640b7aaca2a | [ 247.197294][ T44] R13: 00005640e75a1d40 R14: 00005640e75a1dc0 R15: 00005640e75a1cec | [ 247.197524][ T44] | [ 247.197640][ T44] INFO: lockdep is turned off. [ 370.056405][ T44] INFO: task modprobe:291 blocked for more than 245 seconds. [ 370.056784][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 370.056993][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 370.057231][ T44] task:modprobe state:D stack:25792 pid:291 tgid:291 ppid:110 task_flags:0x400100 flags:0x00004002 [ 370.057582][ T44] Call Trace: [ 370.057711][ T44] [ 370.057788][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 370.057952][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 370.058103][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 370.058301][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 370.058449][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 370.058558][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 370.058705][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 370.058817][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 370.058968][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 370.059111][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 370.059270][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 370.059417][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 370.059572][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 370.059711][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 370.059855][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 370.059997][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 370.060139][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 370.060298][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 370.060442][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 370.060584][ T44] ? emit_its_trampoline (arch/x86/kernel/alternative.c:129 arch/x86/kernel/alternative.c:236 arch/x86/kernel/alternative.c:264 arch/x86/kernel/alternative.c:808) [ 370.060729][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 370.060874][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 370.061016][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 370.061157][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 370.061330][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 370.061536][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 370.061685][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 370.061834][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 370.061979][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 370.062131][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 370.062291][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 370.062438][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 370.062600][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 370.062760][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 370.062904][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 370.063056][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 370.063201][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 370.063355][ 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:3192 fs/kernel_read_file.c:122) [ 370.063500][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 370.063652][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 370.063798][ T44] init_module_from_file (kernel/module/main.c:3673) [ 370.063951][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 370.064132][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 370.064279][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 370.064423][ 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) [ 370.064565][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 370.064712][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 370.064889][ T44] ? cap_capable (security/commoncap.c:132) [ 370.065031][ T44] __x64_sys_finit_module (./include/linux/file.h:62 ./include/linux/file.h:83 kernel/module/main.c:3708 kernel/module/main.c:3695 kernel/module/main.c:3695) [ 370.065173][ T44] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:199 arch/x86/entry/syscall_64.c:90) [ 370.065327][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 370.065488][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 370.065672][ T44] RIP: 0033:0x7fce71643e5d [ 370.065827][ T44] RSP: 002b:00007ffc823654c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 370.066051][ T44] RAX: ffffffffffffffda RBX: 00005640e75a1c80 RCX: 00007fce71643e5d [ 370.066277][ T44] RDX: 0000000000000000 RSI: 00005640b7aaca2a RDI: 0000000000000000 [ 370.066497][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc82365600 [ 370.066724][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005640b7aaca2a [ 370.066966][ T44] R13: 00005640e75a1d40 R14: 00005640e75a1dc0 R15: 00005640e75a1cec | [ 370.076750][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc82365600 | [ 370.076966][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005640b7aaca2a | [ 370.077184][ T44] R13: 00005640e75a1d40 R14: 00005640e75a1dc0 R15: 00005640e75a1cec | [ 370.077420][ T44] | [ 370.077535][ T44] INFO: lockdep is turned off. [ 492.936459][ T44] INFO: task modprobe:291 blocked for more than 368 seconds. [ 492.936821][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 492.937030][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.937288][ T44] task:modprobe state:D stack:25792 pid:291 tgid:291 ppid:110 task_flags:0x400100 flags:0x00004002 [ 492.937645][ T44] Call Trace: [ 492.937757][ T44] [ 492.937837][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 492.937995][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 492.938144][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 492.938341][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 492.938491][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 492.938601][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 492.938750][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 492.938867][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 492.939016][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 492.939164][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 492.939317][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 492.939467][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 492.939617][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 492.939763][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 492.939914][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 492.940063][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 492.940212][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 492.940367][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 492.940523][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 492.940670][ T44] ? emit_its_trampoline (arch/x86/kernel/alternative.c:129 arch/x86/kernel/alternative.c:236 arch/x86/kernel/alternative.c:264 arch/x86/kernel/alternative.c:808) [ 492.940819][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 492.940965][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 492.941110][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 492.941278][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 492.941433][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 492.941617][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 492.941767][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 492.941916][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 492.942061][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 492.942213][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 492.942376][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 492.942521][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 492.942665][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 492.942811][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 492.942957][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 492.943105][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 492.943248][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 492.943405][ 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:3192 fs/kernel_read_file.c:122) [ 492.943564][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 492.943714][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 492.943859][ T44] init_module_from_file (kernel/module/main.c:3673) [ 492.944005][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 492.944188][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 492.944336][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 492.944481][ 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) [ 492.944634][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 492.944778][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 492.944962][ T44] ? cap_capable (security/commoncap.c:132) [ 492.945112][ T44] __x64_sys_finit_module (./include/linux/file.h:62 ./include/linux/file.h:83 kernel/module/main.c:3708 kernel/module/main.c:3695 kernel/module/main.c:3695) [ 492.945257][ T44] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:199 arch/x86/entry/syscall_64.c:90) [ 492.945420][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 492.945567][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 492.945757][ T44] RIP: 0033:0x7fce71643e5d [ 492.945909][ T44] RSP: 002b:00007ffc823654c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 492.946132][ T44] RAX: ffffffffffffffda RBX: 00005640e75a1c80 RCX: 00007fce71643e5d [ 492.946355][ T44] RDX: 0000000000000000 RSI: 00005640b7aaca2a RDI: 0000000000000000 [ 492.946573][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc82365600 [ 492.946800][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005640b7aaca2a [ 492.947021][ T44] R13: 00005640e75a1d40 R14: 00005640e75a1dc0 R15: 00005640e75a1cec | [ 492.956739][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc82365600 | [ 492.956953][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005640b7aaca2a | [ 492.957170][ T44] R13: 00005640e75a1d40 R14: 00005640e75a1dc0 R15: 00005640e75a1cec | [ 492.957403][ T44] | [ 492.957519][ T44] INFO: lockdep is turned off. [ 615.816397][ T44] INFO: task modprobe:291 blocked for more than 491 seconds. [ 615.816744][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 615.816952][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 615.817190][ T44] task:modprobe state:D stack:25792 pid:291 tgid:291 ppid:110 task_flags:0x400100 flags:0x00004002 [ 615.817550][ T44] Call Trace: [ 615.817688][ T44] [ 615.817765][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 615.817921][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 615.818068][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 615.818254][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 615.818410][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 615.818523][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 615.818669][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 615.818779][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 615.818922][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 615.819069][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 615.819215][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 615.819369][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 615.819513][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 615.819668][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 615.819815][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 615.819961][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 615.820104][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 615.820250][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 615.820404][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 615.820547][ T44] ? emit_its_trampoline (arch/x86/kernel/alternative.c:129 arch/x86/kernel/alternative.c:236 arch/x86/kernel/alternative.c:264 arch/x86/kernel/alternative.c:808) [ 615.820705][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 615.820854][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 615.820997][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 615.821142][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 615.821296][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 615.821493][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 615.821642][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 615.821790][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 615.821939][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 615.822090][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 615.822239][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 615.822391][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 615.822539][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 615.822692][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 615.822833][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 615.822976][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 615.823124][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 615.823273][ 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:3192 fs/kernel_read_file.c:122) [ 615.823415][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 615.823557][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 615.823700][ T44] init_module_from_file (kernel/module/main.c:3673) [ 615.823982][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 615.824169][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 615.824325][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 615.824472][ 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) [ 615.824620][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 615.824765][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 615.824951][ T44] ? cap_capable (security/commoncap.c:132) [ 615.825102][ T44] __x64_sys_finit_module (./include/linux/file.h:62 ./include/linux/file.h:83 kernel/module/main.c:3708 kernel/module/main.c:3695 kernel/module/main.c:3695) [ 615.825248][ T44] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:199 arch/x86/entry/syscall_64.c:90) [ 615.825411][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 615.825568][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 615.825747][ T44] RIP: 0033:0x7fce71643e5d [ 615.825900][ T44] RSP: 002b:00007ffc823654c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 615.826124][ T44] RAX: ffffffffffffffda RBX: 00005640e75a1c80 RCX: 00007fce71643e5d [ 615.826345][ T44] RDX: 0000000000000000 RSI: 00005640b7aaca2a RDI: 0000000000000000 [ 615.826572][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc82365600 [ 615.826800][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005640b7aaca2a [ 615.827021][ T44] R13: 00005640e75a1d40 R14: 00005640e75a1dc0 R15: 00005640e75a1cec | [ 615.836789][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc82365600 | [ 615.837008][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005640b7aaca2a | [ 615.837229][ T44] R13: 00005640e75a1d40 R14: 00005640e75a1dc0 R15: 00005640e75a1cec | [ 615.837455][ T44] | [ 615.837567][ T44] INFO: lockdep is turned off. [ 738.696423][ T44] INFO: task modprobe:291 blocked for more than 614 seconds. [ 738.696712][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 738.696924][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 738.697174][ T44] task:modprobe state:D stack:25792 pid:291 tgid:291 ppid:110 task_flags:0x400100 flags:0x00004002 [ 738.697519][ T44] Call Trace: [ 738.697632][ T44] [ 738.697709][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 738.697867][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 738.698013][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 738.698202][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.698363][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 738.698473][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.698620][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 738.698743][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 738.698886][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 738.699030][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 738.699175][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 738.699327][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 738.699490][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.699633][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 738.699783][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 738.699925][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 738.700067][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 738.700212][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 738.700363][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 738.700506][ T44] ? emit_its_trampoline (arch/x86/kernel/alternative.c:129 arch/x86/kernel/alternative.c:236 arch/x86/kernel/alternative.c:264 arch/x86/kernel/alternative.c:808) [ 738.700657][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 738.700802][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 738.700947][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 738.701090][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 738.701232][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 738.701423][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 738.701577][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 738.701732][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 738.701875][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 738.702024][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 738.702171][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 738.702323][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 738.702476][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 738.702625][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 738.702769][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 738.702920][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 738.703063][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 738.703210][ 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:3192 fs/kernel_read_file.c:122) [ 738.703358][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 738.703502][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 738.703648][ T44] init_module_from_file (kernel/module/main.c:3673) [ 738.703789][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 738.703976][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 738.704118][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 738.704270][ 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) [ 738.704415][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 738.704561][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 738.704742][ T44] ? cap_capable (security/commoncap.c:132) [ 738.704886][ T44] __x64_sys_finit_module (./include/linux/file.h:62 ./include/linux/file.h:83 kernel/module/main.c:3708 kernel/module/main.c:3695 kernel/module/main.c:3695) [ 738.705034][ T44] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:199 arch/x86/entry/syscall_64.c:90) [ 738.705176][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 738.705330][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 738.705520][ T44] RIP: 0033:0x7fce71643e5d [ 738.705668][ T44] RSP: 002b:00007ffc823654c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 738.705885][ T44] RAX: ffffffffffffffda RBX: 00005640e75a1c80 RCX: 00007fce71643e5d [ 738.706101][ T44] RDX: 0000000000000000 RSI: 00005640b7aaca2a RDI: 0000000000000000 [ 738.706322][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc82365600 [ 738.706539][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005640b7aaca2a [ 738.706752][ T44] R13: 00005640e75a1d40 R14: 00005640e75a1dc0 R15: 00005640e75a1cec | [ 738.716380][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc82365600 | [ 738.716595][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005640b7aaca2a | [ 738.716814][ T44] R13: 00005640e75a1d40 R14: 00005640e75a1dc0 R15: 00005640e75a1cec | [ 738.717035][ T44] | [ 738.717144][ T44] INFO: lockdep is turned off. [ 861.576435][ T44] INFO: task modprobe:291 blocked for more than 737 seconds. [ 861.576797][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 861.577024][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 861.577284][ T44] task:modprobe state:D stack:25792 pid:291 tgid:291 ppid:110 task_flags:0x400100 flags:0x00004002 [ 861.577610][ T44] Call Trace: [ 861.577718][ T44] [ 861.577794][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 861.577972][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 861.578124][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 861.578318][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.578464][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 861.578572][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.578714][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 861.578822][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 861.578965][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 861.579111][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 861.579282][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 861.579430][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 861.579576][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.579717][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 861.579863][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 861.580010][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 861.580153][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 861.580307][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 861.580467][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 861.580606][ T44] ? emit_its_trampoline (arch/x86/kernel/alternative.c:129 arch/x86/kernel/alternative.c:236 arch/x86/kernel/alternative.c:264 arch/x86/kernel/alternative.c:808) [ 861.580746][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 861.580886][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 861.581031][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 861.581171][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 861.581321][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 861.581521][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 861.581666][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 861.581809][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 861.581955][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 861.582102][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 861.582249][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 861.582397][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 861.582542][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 861.582698][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 861.582838][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 861.582983][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 861.583122][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 861.583294][ 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:3192 fs/kernel_read_file.c:122) [ 861.583438][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 861.583582][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 861.583724][ T44] init_module_from_file (kernel/module/main.c:3673) [ 861.583877][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 861.584057][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 861.584200][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 861.584350][ 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) [ 861.584494][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 861.584637][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 861.584826][ T44] ? cap_capable (security/commoncap.c:132) [ 861.584972][ T44] __x64_sys_finit_module (./include/linux/file.h:62 ./include/linux/file.h:83 kernel/module/main.c:3708 kernel/module/main.c:3695 kernel/module/main.c:3695) [ 861.585122][ T44] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:199 arch/x86/entry/syscall_64.c:90) [ 861.585273][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 861.585433][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 861.585610][ T44] RIP: 0033:0x7fce71643e5d [ 861.585762][ T44] RSP: 002b:00007ffc823654c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 861.585984][ T44] RAX: ffffffffffffffda RBX: 00005640e75a1c80 RCX: 00007fce71643e5d [ 861.586196][ T44] RDX: 0000000000000000 RSI: 00005640b7aaca2a RDI: 0000000000000000 [ 861.586415][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc82365600 [ 861.586639][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005640b7aaca2a [ 861.586855][ T44] R13: 00005640e75a1d40 R14: 00005640e75a1dc0 R15: 00005640e75a1cec | [ 861.596433][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc82365600 | [ 861.596647][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005640b7aaca2a | [ 861.596854][ T44] R13: 00005640e75a1d40 R14: 00005640e75a1dc0 R15: 00005640e75a1cec | [ 861.597065][ T44] | [ 861.597178][ T44] INFO: lockdep is turned off. [ 984.456448][ T44] INFO: task modprobe:291 blocked for more than 860 seconds. [ 984.457053][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 984.457293][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 984.457556][ T44] task:modprobe state:D stack:25792 pid:291 tgid:291 ppid:110 task_flags:0x400100 flags:0x00004002 [ 984.457930][ T44] Call Trace: [ 984.458044][ T44] [ 984.458123][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 984.458300][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 984.458450][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 984.458643][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.458790][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 984.458902][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.459049][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 984.459162][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 984.459322][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 984.459470][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 984.459623][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 984.459772][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 984.459920][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.460084][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 984.460240][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 984.460397][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 984.460548][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 984.460719][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 984.460869][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 984.461015][ T44] ? emit_its_trampoline (arch/x86/kernel/alternative.c:129 arch/x86/kernel/alternative.c:236 arch/x86/kernel/alternative.c:264 arch/x86/kernel/alternative.c:808) [ 984.461164][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 984.461329][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 984.461482][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 984.461633][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 984.461787][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 984.461972][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 984.462122][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 984.462275][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 984.462425][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 984.462577][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 984.462733][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 984.462882][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 984.463038][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 984.463186][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 984.463341][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 984.463499][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 984.463648][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 984.463797][ 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:3192 fs/kernel_read_file.c:122) [ 984.463946][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 984.464099][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 984.464247][ T44] init_module_from_file (kernel/module/main.c:3673) [ 984.464399][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 984.464596][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 984.464742][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 984.464890][ 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) [ 984.465037][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 984.465188][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 984.465388][ T44] ? cap_capable (security/commoncap.c:132) [ 984.465539][ T44] __x64_sys_finit_module (./include/linux/file.h:62 ./include/linux/file.h:83 kernel/module/main.c:3708 kernel/module/main.c:3695 kernel/module/main.c:3695) [ 984.465688][ T44] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:199 arch/x86/entry/syscall_64.c:90) [ 984.465834][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 984.465980][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 984.466162][ T44] RIP: 0033:0x7fce71643e5d [ 984.466327][ T44] RSP: 002b:00007ffc823654c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 984.466554][ T44] RAX: ffffffffffffffda RBX: 00005640e75a1c80 RCX: 00007fce71643e5d [ 984.466773][ T44] RDX: 0000000000000000 RSI: 00005640b7aaca2a RDI: 0000000000000000 [ 984.467004][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc82365600 [ 984.467230][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005640b7aaca2a [ 984.467455][ T44] R13: 00005640e75a1d40 R14: 00005640e75a1dc0 R15: 00005640e75a1cec | [ 984.477361][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc82365600 | [ 984.477586][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005640b7aaca2a | [ 984.477805][ T44] R13: 00005640e75a1d40 R14: 00005640e75a1dc0 R15: 00005640e75a1cec | [ 984.478028][ T44] | [ 984.478142][ T44] INFO: lockdep is turned off. [ 1107.336397][ T44] INFO: task modprobe:291 blocked for more than 983 seconds. [ 1107.336701][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1107.336921][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1107.337163][ T44] task:modprobe state:D stack:25792 pid:291 tgid:291 ppid:110 task_flags:0x400100 flags:0x00004002 [ 1107.337538][ T44] Call Trace: [ 1107.337658][ T44] [ 1107.337738][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1107.337895][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1107.338046][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1107.338234][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.338390][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1107.338507][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.338654][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1107.338772][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1107.338918][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1107.339068][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1107.339218][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1107.339383][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1107.339537][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.339683][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1107.339834][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1107.339986][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1107.340133][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1107.340290][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1107.340442][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1107.340588][ T44] ? emit_its_trampoline (arch/x86/kernel/alternative.c:129 arch/x86/kernel/alternative.c:236 arch/x86/kernel/alternative.c:264 arch/x86/kernel/alternative.c:808) [ 1107.340736][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1107.340884][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1107.341031][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1107.341184][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1107.341343][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1107.341530][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1107.341678][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1107.341825][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1107.341972][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1107.342122][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1107.342282][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 1107.342436][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1107.342584][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1107.342743][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1107.342886][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1107.343033][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1107.343175][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1107.343325][ 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:3192 fs/kernel_read_file.c:122) [ 1107.343479][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1107.343624][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1107.343765][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1107.343908][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1107.344089][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1107.344232][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1107.344383][ 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) [ 1107.344532][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1107.344677][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1107.344857][ T44] ? cap_capable (security/commoncap.c:132) [ 1107.345003][ T44] __x64_sys_finit_module (./include/linux/file.h:62 ./include/linux/file.h:83 kernel/module/main.c:3708 kernel/module/main.c:3695 kernel/module/main.c:3695) [ 1107.345165][ T44] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:199 arch/x86/entry/syscall_64.c:90) [ 1107.345327][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1107.345478][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1107.345666][ T44] RIP: 0033:0x7fce71643e5d [ 1107.345819][ T44] RSP: 002b:00007ffc823654c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1107.346040][ T44] RAX: ffffffffffffffda RBX: 00005640e75a1c80 RCX: 00007fce71643e5d [ 1107.346284][ T44] RDX: 0000000000000000 RSI: 00005640b7aaca2a RDI: 0000000000000000 [ 1107.346507][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc82365600 [ 1107.346732][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005640b7aaca2a [ 1107.346954][ T44] R13: 00005640e75a1d40 R14: 00005640e75a1dc0 R15: 00005640e75a1cec | [ 1107.356866][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc82365600 | [ 1107.357089][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005640b7aaca2a | [ 1107.357319][ T44] R13: 00005640e75a1d40 R14: 00005640e75a1dc0 R15: 00005640e75a1cec | [ 1107.357549][ T44] | [ 1107.357663][ T44] INFO: lockdep is turned off. [ 1230.216426][ T44] INFO: task modprobe:291 blocked for more than 1105 seconds. [ 1230.216792][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1230.216997][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1230.217232][ T44] task:modprobe state:D stack:25792 pid:291 tgid:291 ppid:110 task_flags:0x400100 flags:0x00004002 [ 1230.217581][ T44] Call Trace: [ 1230.217693][ T44] [ 1230.217773][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1230.217932][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1230.218077][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1230.218270][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.218415][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1230.218530][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.218675][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1230.218798][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1230.218938][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1230.219078][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1230.219220][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1230.219368][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1230.219509][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.219656][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1230.219801][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1230.219938][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1230.220077][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1230.220219][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1230.220367][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1230.220506][ T44] ? emit_its_trampoline (arch/x86/kernel/alternative.c:129 arch/x86/kernel/alternative.c:236 arch/x86/kernel/alternative.c:264 arch/x86/kernel/alternative.c:808) [ 1230.220650][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1230.220813][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1230.220958][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1230.221101][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1230.221244][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1230.221435][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1230.221586][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1230.221730][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1230.221876][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1230.222025][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1230.222177][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 1230.222326][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1230.222471][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1230.222617][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1230.222769][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1230.222911][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1230.223084][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1230.223225][ 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:3192 fs/kernel_read_file.c:122) [ 1230.223371][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1230.223516][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1230.223655][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1230.223794][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1230.223969][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1230.224111][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1230.224250][ 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) [ 1230.224401][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1230.224540][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1230.224716][ T44] ? cap_capable (security/commoncap.c:132) [ 1230.224858][ T44] __x64_sys_finit_module (./include/linux/file.h:62 ./include/linux/file.h:83 kernel/module/main.c:3708 kernel/module/main.c:3695 kernel/module/main.c:3695) [ 1230.224995][ T44] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:199 arch/x86/entry/syscall_64.c:90) [ 1230.225136][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1230.225310][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1230.225493][ T44] RIP: 0033:0x7fce71643e5d [ 1230.225642][ T44] RSP: 002b:00007ffc823654c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1230.225858][ T44] RAX: ffffffffffffffda RBX: 00005640e75a1c80 RCX: 00007fce71643e5d [ 1230.226071][ T44] RDX: 0000000000000000 RSI: 00005640b7aaca2a RDI: 0000000000000000 [ 1230.226298][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc82365600 [ 1230.226511][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005640b7aaca2a [ 1230.226726][ T44] R13: 00005640e75a1d40 R14: 00005640e75a1dc0 R15: 00005640e75a1cec | [ 1230.236311][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc82365600 | [ 1230.236535][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005640b7aaca2a | [ 1230.236751][ T44] R13: 00005640e75a1d40 R14: 00005640e75a1dc0 R15: 00005640e75a1cec | [ 1230.236964][ T44] | [ 1230.237070][ T44] INFO: lockdep is turned off. [ 1353.096429][ T44] INFO: task modprobe:291 blocked for more than 1228 seconds. [ 1353.096726][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1353.096942][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1353.097190][ T44] task:modprobe state:D stack:25792 pid:291 tgid:291 ppid:110 task_flags:0x400100 flags:0x00004002 [ 1353.097541][ T44] Call Trace: [ 1353.097662][ T44] [ 1353.097741][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1353.097899][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1353.098053][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1353.098241][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.098408][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1353.098522][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.098670][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1353.098781][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1353.098932][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1353.099080][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1353.099230][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1353.099383][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1353.099539][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.099685][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1353.099837][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1353.099986][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1353.100134][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1353.100289][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1353.100438][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1353.100585][ T44] ? emit_its_trampoline (arch/x86/kernel/alternative.c:129 arch/x86/kernel/alternative.c:236 arch/x86/kernel/alternative.c:264 arch/x86/kernel/alternative.c:808) [ 1353.100741][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1353.100900][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1353.101047][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1353.101196][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1353.101355][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1353.101547][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1353.101697][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1353.101857][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1353.102007][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1353.102160][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1353.102317][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 1353.102465][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1353.102613][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1353.102767][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1353.102919][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1353.103075][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1353.103222][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1353.103377][ 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:3192 fs/kernel_read_file.c:122) [ 1353.103526][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1353.103675][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1353.103822][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1353.103973][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1353.104164][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1353.104317][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1353.104477][ 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) [ 1353.104629][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1353.104777][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1353.104965][ T44] ? cap_capable (security/commoncap.c:132) [ 1353.105116][ T44] __x64_sys_finit_module (./include/linux/file.h:62 ./include/linux/file.h:83 kernel/module/main.c:3708 kernel/module/main.c:3695 kernel/module/main.c:3695) [ 1353.105280][ T44] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:199 arch/x86/entry/syscall_64.c:90) [ 1353.105428][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1353.105576][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1353.105759][ T44] RIP: 0033:0x7fce71643e5d [ 1353.105915][ T44] RSP: 002b:00007ffc823654c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1353.106138][ T44] RAX: ffffffffffffffda RBX: 00005640e75a1c80 RCX: 00007fce71643e5d [ 1353.106368][ T44] RDX: 0000000000000000 RSI: 00005640b7aaca2a RDI: 0000000000000000 [ 1353.106588][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc82365600 [ 1353.106813][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005640b7aaca2a Finger prints: print_report:kasan_report:__kasan_check_byte:krealloc_noprof:emit_its_trampoline __schedule:schedule:schedule_preempt_disabled:__mutex_lock:text_poke_set