====================================== | xx__-> [ 189.054069][ T1097] ================================================================== | [ 189.054371][ T1097] 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) | [ 189.054652][ T1097] Read of size 1 at addr ffff888001926720 by task modprobe/1097 | [ 189.054915][ T1097] [ 189.055012][ T1097] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 189.055014][ T1097] Call Trace: [ 189.055016][ T1097] [ 189.055017][ T1097] dump_stack_lvl (lib/dump_stack.c:123) [ 189.055026][ T1097] print_address_description.constprop.0 (mm/kasan/report.c:409) [ 189.055031][ T1097] ? 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) [ 189.055035][ T1097] print_report (mm/kasan/report.c:522) [ 189.055038][ T1097] ? 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) [ 189.055041][ T1097] ? kasan_addr_to_slab (./include/linux/mm.h:1178 mm/kasan/../slab.h:211 mm/kasan/common.c:38) [ 189.055046][ T1097] ? 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) [ 189.055049][ T1097] kasan_report (mm/kasan/report.c:636) [ 189.055053][ T1097] ? 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) [ 189.055059][ T1097] ? 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) [ 189.055062][ T1097] __kasan_check_byte (mm/kasan/common.c:561) [ 189.055065][ T1097] krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 189.055070][ T1097] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 189.055075][ T1097] 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) [ 189.055078][ T1097] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 189.055085][ T1097] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 189.055088][ T1097] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 189.055094][ T1097] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 189.055097][ T1097] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 189.055108][ T1097] module_finalize (arch/x86/kernel/module.c:292) [ 189.055114][ T1097] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 189.055120][ T1097] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 189.055124][ T1097] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 189.055127][ T1097] ? __pfx_swap_ex (lib/extable.c:28) [ 189.055131][ T1097] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 189.055139][ T1097] ? __pfx_load_module (kernel/module/main.c:3327) [ 189.055142][ T1097] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 189.055149][ T1097] ? 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) [ 189.055154][ T1097] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 189.055157][ T1097] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 189.055163][ T1097] ? init_module_from_file (kernel/module/main.c:3673) [ 189.055166][ T1097] init_module_from_file (kernel/module/main.c:3673) [ 189.055169][ T1097] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 189.055177][ T1097] ? idempotent_init_module (kernel/module/main.c:3685) [ 189.055180][ T1097] ? __lock_release (kernel/locking/lockdep.c:5539) [ 189.055185][ T1097] ? 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) [ 189.055189][ T1097] idempotent_init_module (kernel/module/main.c:3685) [ 189.055193][ T1097] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 189.055201][ T1097] ? cap_capable (security/commoncap.c:132) [ 189.055207][ T1097] __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) [ 189.055210][ T1097] ? 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) [ 189.055215][ T1097] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 189.055218][ T1097] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 189.055222][ T1097] RIP: 0033:0x7ff12a5fde5d [ 189.055227][ T1097] 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 [ 189.055229][ T1097] RSP: 002b:00007ffd9a2f9798 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 189.055234][ T1097] RAX: ffffffffffffffda RBX: 000055a1d8099960 RCX: 00007ff12a5fde5d [ 189.055236][ T1097] RDX: 0000000000000000 RSI: 000055a19b488a2a RDI: 0000000000000005 [ 189.055238][ T1097] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffd9a2f98d0 [ 189.055240][ T1097] R10: 0000000000000005 R11: 0000000000000246 R12: 000055a19b488a2a [ 189.055241][ T1097] R13: 000055a1d8099b10 R14: 000055a1d8099db0 R15: 0000000000000000 | [ 189.078434][ T1097] ^ | [ 189.078606][ T1097] ffff888001926780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc | [ 189.078868][ T1097] ffff888001926800: fc fc fc fc 00 00 00 00 00 00 00 00 00 00 00 fc | [ 189.079226][ T1097] ================================================================== | [ 189.082460][ T1097] Disabling lock debugging due to kernel taint [ 370.157602][ T44] INFO: task modprobe:1097 blocked for more than 122 seconds. [ 370.157957][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 370.158206][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 370.158472][ T44] task:modprobe state:D stack:25672 pid:1097 tgid:1097 ppid:1083 task_flags:0x400100 flags:0x00004002 [ 370.158823][ T44] Call Trace: [ 370.158952][ T44] [ 370.159037][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 370.159200][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 370.159362][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 370.159565][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 370.159718][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 370.159831][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 370.159990][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 370.160105][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 370.160255][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 370.160418][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 370.160579][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 370.160736][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 370.160886][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 370.161037][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 370.161193][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 370.161346][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 370.161504][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 370.161666][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 370.161816][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 370.161966][ 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) [ 370.162120][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 370.162272][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 370.162425][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 370.162585][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 370.162736][ T44] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 370.162932][ T44] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 370.163136][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 370.163288][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 370.163438][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 370.163601][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 370.163755][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 370.163908][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 370.164068][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 370.164220][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 370.164377][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 370.164537][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 370.164689][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 370.164845][ 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) [ 370.164996][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 370.165147][ T44] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 370.165303][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 370.165459][ T44] init_module_from_file (kernel/module/main.c:3673) [ 370.165610][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 370.165806][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 370.165957][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 370.166107][ 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) [ 370.166258][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 370.166415][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 370.166611][ T44] ? cap_capable (security/commoncap.c:132) [ 370.166767][ 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) [ 370.166921][ 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) [ 370.167073][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 370.167226][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 370.167414][ T44] RIP: 0033:0x7ff12a5fde5d [ 370.167581][ T44] RSP: 002b:00007ffd9a2f9798 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 370.167816][ T44] RAX: ffffffffffffffda RBX: 000055a1d8099960 RCX: 00007ff12a5fde5d [ 370.168047][ T44] RDX: 0000000000000000 RSI: 000055a19b488a2a RDI: 0000000000000005 [ 370.168274][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffd9a2f98d0 [ 370.168515][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 000055a19b488a2a [ 370.168743][ T44] R13: 000055a1d8099b10 R14: 000055a1d8099db0 R15: 0000000000000000 | [ 370.179161][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffd9a2f98d0 | [ 370.179390][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 000055a19b488a2a | [ 370.179622][ T44] R13: 000055a1d8099b10 R14: 000055a1d8099db0 R15: 0000000000000000 | [ 370.179865][ T44] | [ 370.179980][ T44] INFO: lockdep is turned off. [ 493.037593][ T44] INFO: task modprobe:1097 blocked for more than 245 seconds. [ 493.037905][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 493.038120][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 493.038368][ T44] task:modprobe state:D stack:25672 pid:1097 tgid:1097 ppid:1083 task_flags:0x400100 flags:0x00004002 [ 493.038734][ T44] Call Trace: [ 493.038855][ T44] [ 493.038937][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 493.039095][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 493.039247][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 493.039439][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 493.039603][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 493.039725][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 493.039878][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 493.039993][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 493.040145][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 493.040296][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 493.040460][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 493.040617][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 493.040767][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 493.040929][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 493.041084][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 493.041233][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 493.041384][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 493.041543][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 493.041696][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 493.041846][ 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) [ 493.041998][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 493.042189][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 493.042340][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 493.042499][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 493.042652][ T44] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 493.042841][ T44] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 493.043037][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 493.043195][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 493.043354][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 493.043517][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 493.043672][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 493.043826][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 493.043978][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 493.044130][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 493.044280][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 493.044437][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 493.044599][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 493.044754][ 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) [ 493.044904][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 493.045057][ T44] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 493.045210][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 493.045362][ T44] init_module_from_file (kernel/module/main.c:3673) [ 493.045519][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 493.045719][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 493.045869][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 493.046024][ 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) [ 493.046176][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 493.046328][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 493.046528][ T44] ? cap_capable (security/commoncap.c:132) [ 493.046684][ 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) [ 493.046838][ 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) [ 493.046989][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 493.047139][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 493.047327][ T44] RIP: 0033:0x7ff12a5fde5d [ 493.047489][ T44] RSP: 002b:00007ffd9a2f9798 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 493.047717][ T44] RAX: ffffffffffffffda RBX: 000055a1d8099960 RCX: 00007ff12a5fde5d [ 493.047949][ T44] RDX: 0000000000000000 RSI: 000055a19b488a2a RDI: 0000000000000005 [ 493.048176][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffd9a2f98d0 [ 493.048402][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 000055a19b488a2a [ 493.048637][ T44] R13: 000055a1d8099b10 R14: 000055a1d8099db0 R15: 0000000000000000 | [ 493.059092][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffd9a2f98d0 | [ 493.059324][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 000055a19b488a2a | [ 493.059557][ T44] R13: 000055a1d8099b10 R14: 000055a1d8099db0 R15: 0000000000000000 | [ 493.059793][ T44] | [ 493.059906][ T44] INFO: lockdep is turned off. [ 615.917596][ T44] INFO: task modprobe:1097 blocked for more than 368 seconds. [ 615.918025][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 615.918390][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 615.918816][ T44] task:modprobe state:D stack:25672 pid:1097 tgid:1097 ppid:1 task_flags:0x400100 flags:0x00004006 [ 615.919373][ T44] Call Trace: [ 615.919579][ T44] [ 615.919712][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 615.919980][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 615.920231][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 615.920547][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 615.920799][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 615.920991][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 615.921259][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 615.921464][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 615.921717][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 615.921984][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 615.922239][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 615.922503][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 615.922749][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 615.922993][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 615.923233][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 615.923482][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 615.923714][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 615.923975][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 615.924203][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 615.924429][ 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) [ 615.924668][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 615.924890][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 615.925134][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 615.925364][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 615.925616][ T44] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 615.925873][ T44] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 615.926161][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 615.926417][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 615.926663][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 615.926926][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 615.927189][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 615.927429][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 615.927706][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 615.927948][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 615.928202][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 615.928471][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 615.928715][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 615.928959][ 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) [ 615.929207][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 615.929474][ T44] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 615.929728][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 615.929971][ T44] init_module_from_file (kernel/module/main.c:3673) [ 615.930217][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 615.930538][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 615.930779][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 615.931027][ 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) [ 615.931280][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 615.931536][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 615.931842][ T44] ? cap_capable (security/commoncap.c:132) [ 615.932089][ 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) [ 615.932328][ 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) [ 615.932588][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 615.932827][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 615.933148][ T44] RIP: 0033:0x7ff12a5fde5d [ 615.933400][ T44] RSP: 002b:00007ffd9a2f9798 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 615.933776][ T44] RAX: ffffffffffffffda RBX: 000055a1d8099960 RCX: 00007ff12a5fde5d [ 615.934136][ T44] RDX: 0000000000000000 RSI: 000055a19b488a2a RDI: 0000000000000005 [ 615.934504][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffd9a2f98d0 [ 615.934869][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 000055a19b488a2a [ 615.935238][ T44] R13: 000055a1d8099b10 R14: 000055a1d8099db0 R15: 0000000000000000 | [ 615.952107][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffd9a2f98d0 | [ 615.952501][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 000055a19b488a2a | [ 615.952855][ T44] R13: 000055a1d8099b10 R14: 000055a1d8099db0 R15: 0000000000000000 | [ 615.953241][ T44] | [ 615.953427][ T44] INFO: lockdep is turned off. [ 738.797571][ T44] INFO: task modprobe:1097 blocked for more than 491 seconds. [ 738.797955][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 738.798179][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 738.798430][ T44] task:modprobe state:D stack:25672 pid:1097 tgid:1097 ppid:1 task_flags:0x400100 flags:0x00004006 [ 738.798824][ T44] Call Trace: [ 738.798947][ T44] [ 738.799029][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 738.799188][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 738.799340][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 738.799548][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.799710][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 738.799830][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.799988][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 738.800108][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 738.800272][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 738.800433][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 738.800595][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 738.800756][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 738.800907][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.801061][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 738.801216][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 738.801367][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 738.801525][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 738.801679][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 738.801830][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 738.801987][ 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) [ 738.802140][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 738.802295][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 738.802463][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 738.802621][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 738.802774][ T44] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 738.802963][ T44] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 738.803150][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 738.803302][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 738.803464][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 738.803622][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 738.803775][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 738.803953][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 738.804105][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 738.804262][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 738.804413][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 738.804573][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 738.804729][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 738.804904][ 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) [ 738.805056][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 738.805213][ T44] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 738.805368][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 738.805534][ T44] init_module_from_file (kernel/module/main.c:3673) [ 738.805690][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 738.805892][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 738.806043][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 738.806197][ 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) [ 738.806356][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 738.806522][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 738.806715][ T44] ? cap_capable (security/commoncap.c:132) [ 738.806879][ 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) [ 738.807040][ 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) [ 738.807191][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 738.807341][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 738.807536][ T44] RIP: 0033:0x7ff12a5fde5d [ 738.807695][ T44] RSP: 002b:00007ffd9a2f9798 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 738.807923][ T44] RAX: ffffffffffffffda RBX: 000055a1d8099960 RCX: 00007ff12a5fde5d [ 738.808169][ T44] RDX: 0000000000000000 RSI: 000055a19b488a2a RDI: 0000000000000005 [ 738.808399][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffd9a2f98d0 [ 738.808639][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 000055a19b488a2a [ 738.808867][ T44] R13: 000055a1d8099b10 R14: 000055a1d8099db0 R15: 0000000000000000 | [ 738.819371][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffd9a2f98d0 | [ 738.819610][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 000055a19b488a2a | [ 738.819839][ T44] R13: 000055a1d8099b10 R14: 000055a1d8099db0 R15: 0000000000000000 | [ 738.820067][ T44] | [ 738.820194][ T44] INFO: lockdep is turned off. [ 861.677585][ T44] INFO: task modprobe:1097 blocked for more than 614 seconds. [ 861.678076][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 861.678435][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 861.678884][ T44] task:modprobe state:D stack:25672 pid:1097 tgid:1097 ppid:1 task_flags:0x400100 flags:0x00004006 [ 861.679562][ T44] Call Trace: [ 861.679747][ T44] [ 861.679879][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 861.680143][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 861.680389][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 861.680712][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.680953][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 861.681137][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.681382][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 861.681578][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 861.681819][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 861.682071][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 861.682315][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 861.682586][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 861.682832][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.683076][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 861.683325][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 861.683576][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 861.683817][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 861.684075][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 861.684318][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 861.684568][ 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) [ 861.684816][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 861.685058][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 861.685296][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 861.685555][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 861.685807][ T44] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 861.686113][ T44] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 861.686413][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 861.686673][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 861.686917][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 861.687172][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 861.687418][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 861.687674][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 861.687928][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 861.688172][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 861.688418][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 861.688681][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 861.688924][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 861.689170][ 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) [ 861.689412][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 861.689682][ T44] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 861.689930][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 861.690175][ T44] init_module_from_file (kernel/module/main.c:3673) [ 861.690419][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 861.690751][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 861.690995][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 861.691235][ 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) [ 861.691500][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 861.691748][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 861.692057][ T44] ? cap_capable (security/commoncap.c:132) [ 861.692305][ 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) [ 861.692557][ 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) [ 861.692805][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 861.693048][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 861.693357][ T44] RIP: 0033:0x7ff12a5fde5d [ 861.693619][ T44] RSP: 002b:00007ffd9a2f9798 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 861.693983][ T44] RAX: ffffffffffffffda RBX: 000055a1d8099960 RCX: 00007ff12a5fde5d [ 861.694349][ T44] RDX: 0000000000000000 RSI: 000055a19b488a2a RDI: 0000000000000005 [ 861.694733][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffd9a2f98d0 [ 861.695104][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 000055a19b488a2a [ 861.695472][ T44] R13: 000055a1d8099b10 R14: 000055a1d8099db0 R15: 0000000000000000 | [ 861.712136][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffd9a2f98d0 | [ 861.712511][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 000055a19b488a2a | [ 861.712872][ T44] R13: 000055a1d8099b10 R14: 000055a1d8099db0 R15: 0000000000000000 | [ 861.713255][ T44] | [ 861.713440][ T44] INFO: lockdep is turned off. [ 984.557545][ T44] INFO: task modprobe:1097 blocked for more than 737 seconds. [ 984.558079][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 984.558475][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 984.558891][ T44] task:modprobe state:D stack:25672 pid:1097 tgid:1097 ppid:1 task_flags:0x400100 flags:0x00004006 [ 984.559486][ T44] Call Trace: [ 984.559682][ T44] [ 984.559817][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 984.560082][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 984.560338][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 984.560671][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.560927][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 984.561130][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.561389][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 984.561590][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 984.561849][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 984.562107][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 984.562366][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 984.562646][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 984.562905][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.563165][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 984.563425][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 984.563694][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 984.563953][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 984.564213][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 984.564470][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 984.564727][ 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) [ 984.564995][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 984.565252][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 984.565521][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 984.565779][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 984.566036][ T44] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 984.566356][ T44] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 984.566696][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 984.566958][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 984.567216][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 984.567493][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 984.567753][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 984.568011][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 984.568268][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 984.568543][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 984.568795][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 984.569054][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 984.569315][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 984.569584][ 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) [ 984.569843][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 984.570094][ T44] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 984.570353][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 984.570628][ T44] init_module_from_file (kernel/module/main.c:3673) [ 984.570886][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 984.571223][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 984.571487][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 984.571746][ 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) [ 984.572006][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 984.572263][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 984.572596][ T44] ? cap_capable (security/commoncap.c:132) [ 984.572863][ 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) [ 984.573120][ 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) [ 984.573378][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 984.573643][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 984.573962][ T44] RIP: 0033:0x7ff12a5fde5d [ 984.574228][ T44] RSP: 002b:00007ffd9a2f9798 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 984.574632][ T44] RAX: ffffffffffffffda RBX: 000055a1d8099960 RCX: 00007ff12a5fde5d [ 984.575026][ T44] RDX: 0000000000000000 RSI: 000055a19b488a2a RDI: 0000000000000005 [ 984.575411][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffd9a2f98d0 [ 984.575801][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 000055a19b488a2a [ 984.576184][ T44] R13: 000055a1d8099b10 R14: 000055a1d8099db0 R15: 0000000000000000 | [ 984.593922][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffd9a2f98d0 | [ 984.594308][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 000055a19b488a2a | [ 984.594710][ T44] R13: 000055a1d8099b10 R14: 000055a1d8099db0 R15: 0000000000000000 | [ 984.595107][ T44] | [ 984.595309][ T44] INFO: lockdep is turned off. [ 1107.437590][ T44] INFO: task modprobe:1097 blocked for more than 860 seconds. [ 1107.438152][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1107.438556][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1107.438998][ T44] task:modprobe state:D stack:25672 pid:1097 tgid:1097 ppid:1 task_flags:0x400100 flags:0x00004006 [ 1107.439602][ T44] Call Trace: [ 1107.439801][ T44] [ 1107.439937][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1107.440212][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1107.440482][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1107.440812][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.441071][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1107.441263][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.441535][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1107.441694][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1107.441964][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1107.442231][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1107.442520][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1107.442807][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1107.443073][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.443338][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1107.443610][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1107.443880][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1107.444140][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1107.444409][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1107.444682][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1107.444935][ 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) [ 1107.445195][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1107.445467][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1107.445707][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1107.445949][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1107.446229][ T44] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 1107.446593][ T44] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 1107.446930][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1107.447191][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1107.447475][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1107.447737][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1107.447997][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 1107.448269][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1107.448537][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1107.448793][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1107.449048][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1107.449313][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1107.449579][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1107.449832][ 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) [ 1107.450039][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1107.450318][ T44] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 1107.450612][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1107.450883][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1107.451148][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1107.451497][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1107.451765][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1107.452018][ 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) [ 1107.452286][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1107.452556][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1107.452881][ T44] ? cap_capable (security/commoncap.c:132) [ 1107.453138][ 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) [ 1107.453397][ 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) [ 1107.453674][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1107.453928][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1107.454210][ T44] RIP: 0033:0x7ff12a5fde5d [ 1107.454537][ T44] RSP: 002b:00007ffd9a2f9798 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1107.454956][ T44] RAX: ffffffffffffffda RBX: 000055a1d8099960 RCX: 00007ff12a5fde5d [ 1107.455354][ T44] RDX: 0000000000000000 RSI: 000055a19b488a2a RDI: 0000000000000005 [ 1107.455769][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffd9a2f98d0 [ 1107.456113][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 000055a19b488a2a [ 1107.456499][ T44] R13: 000055a1d8099b10 R14: 000055a1d8099db0 R15: 0000000000000000 | [ 1107.474004][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffd9a2f98d0 | [ 1107.474396][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 000055a19b488a2a | [ 1107.474807][ T44] R13: 000055a1d8099b10 R14: 000055a1d8099db0 R15: 0000000000000000 | [ 1107.475233][ T44] | [ 1107.475431][ T44] INFO: lockdep is turned off. [ 1230.317600][ T44] INFO: task modprobe:1097 blocked for more than 983 seconds. [ 1230.318004][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1230.318226][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1230.318514][ T44] task:modprobe state:D stack:25672 pid:1097 tgid:1097 ppid:1 task_flags:0x400100 flags:0x00004006 [ 1230.318865][ T44] Call Trace: [ 1230.318994][ T44] [ 1230.319085][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1230.319252][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1230.319409][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1230.319615][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.319777][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1230.319891][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.320097][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1230.320283][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1230.320471][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1230.320626][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1230.320781][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1230.320935][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1230.321109][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.321263][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1230.321420][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1230.321572][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1230.321731][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1230.321885][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1230.322045][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1230.322195][ 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) [ 1230.322352][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1230.322516][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1230.322672][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1230.322825][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1230.322983][ T44] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 1230.323173][ T44] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 1230.323362][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1230.323531][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1230.323683][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1230.323842][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1230.324007][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 1230.324162][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1230.324315][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1230.324477][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1230.324630][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1230.324791][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1230.324943][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1230.325110][ 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) [ 1230.325264][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1230.325416][ T44] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 1230.325575][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1230.325727][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1230.325887][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1230.326087][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1230.326241][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1230.326405][ 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) [ 1230.326636][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1230.326796][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1230.327013][ T44] ? cap_capable (security/commoncap.c:132) [ 1230.327234][ 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) [ 1230.327388][ 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) [ 1230.327554][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1230.327706][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1230.327894][ T44] RIP: 0033:0x7ff12a5fde5d [ 1230.328064][ T44] RSP: 002b:00007ffd9a2f9798 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1230.328305][ T44] RAX: ffffffffffffffda RBX: 000055a1d8099960 RCX: 00007ff12a5fde5d [ 1230.328584][ T44] RDX: 0000000000000000 RSI: 000055a19b488a2a RDI: 0000000000000005 [ 1230.328866][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffd9a2f98d0 [ 1230.329186][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 000055a19b488a2a [ 1230.329546][ T44] R13: 000055a1d8099b10 R14: 000055a1d8099db0 R15: 0000000000000000 | [ 1230.340618][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffd9a2f98d0 | [ 1230.340853][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 000055a19b488a2a | [ 1230.341088][ T44] R13: 000055a1d8099b10 R14: 000055a1d8099db0 R15: 0000000000000000 | [ 1230.341318][ T44] | [ 1230.341433][ T44] INFO: lockdep is turned off. [ 1353.197575][ T44] INFO: task modprobe:1097 blocked for more than 1105 seconds. [ 1353.197997][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1353.198219][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1353.198493][ T44] task:modprobe state:D stack:25672 pid:1097 tgid:1097 ppid:1 task_flags:0x400100 flags:0x00004006 [ 1353.198852][ T44] Call Trace: [ 1353.198969][ T44] [ 1353.199056][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1353.199221][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1353.199377][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1353.199582][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.199761][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1353.199875][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.200026][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1353.200143][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1353.200298][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1353.200461][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1353.200618][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1353.200787][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1353.200945][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.201097][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1353.201255][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1353.201407][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1353.201570][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1353.201736][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1353.201892][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1353.202041][ 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) [ 1353.202197][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1353.202349][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1353.202520][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1353.202674][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1353.202857][ T44] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 1353.203050][ T44] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 1353.203239][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1353.203393][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1353.203553][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1353.203713][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1353.203879][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 1353.204047][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1353.204198][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1353.204352][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1353.204513][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1353.204669][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1353.204829][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1353.204990][ 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) [ 1353.205143][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1353.205299][ T44] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 1353.205467][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1353.205622][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1353.205773][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1353.205976][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1353.206129][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1353.206282][ 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) [ 1353.206444][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1353.206615][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1353.206807][ T44] ? cap_capable (security/commoncap.c:132) [ 1353.206978][ 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) [ 1353.207129][ 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) [ 1353.207284][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1353.207440][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1353.207644][ T44] RIP: 0033:0x7ff12a5fde5d [ 1353.207804][ T44] RSP: 002b:00007ffd9a2f9798 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1353.208049][ T44] RAX: ffffffffffffffda RBX: 000055a1d8099960 RCX: 00007ff12a5fde5d [ 1353.208277][ T44] RDX: 0000000000000000 RSI: 000055a19b488a2a RDI: 0000000000000005 [ 1353.208511][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffd9a2f98d0 [ 1353.208741][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 000055a19b488a2a [ 1353.209000][ T44] R13: 000055a1d8099b10 R14: 000055a1d8099db0 R15: 0000000000000000 | [ 1353.219621][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffd9a2f98d0 | [ 1353.219848][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 000055a19b488a2a | [ 1353.220079][ T44] R13: 000055a1d8099b10 R14: 000055a1d8099db0 R15: 0000000000000000 | [ 1353.220329][ T44] | [ 1353.220444][ T44] INFO: lockdep is turned off. [ 1476.077627][ T44] INFO: task modprobe:1097 blocked for more than 1228 seconds. [ 1476.078004][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1476.078243][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1476.078551][ T44] task:modprobe state:D stack:25672 pid:1097 tgid:1097 ppid:1 task_flags:0x400100 flags:0x00004006 [ 1476.078936][ T44] Call Trace: [ 1476.079065][ T44] [ 1476.079156][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1476.079338][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1476.079541][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1476.079758][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1476.079945][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1476.080067][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1476.080242][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1476.080367][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1476.080542][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1476.080715][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1476.080887][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1476.081058][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1476.081243][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1476.081412][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1476.081589][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1476.081758][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1476.081929][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1476.082101][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1476.082274][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1476.082442][ 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) [ 1476.082639][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1476.082807][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1476.082979][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1476.083148][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1476.083318][ T44] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 1476.083536][ T44] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 1476.083749][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1476.083928][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1476.084098][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1476.084274][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1476.084454][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 1476.084635][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1476.084803][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1476.084972][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1476.085139][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1476.085320][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1476.085494][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1476.085669][ 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) [ 1476.085837][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1476.086004][ T44] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 1476.086179][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1476.086347][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1476.086533][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1476.086747][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1476.086913][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1476.087086][ 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) [ 1476.087255][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1476.087428][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1476.087645][ T44] ? cap_capable (security/commoncap.c:132) [ 1476.087825][ 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) [ 1476.087994][ 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) [ 1476.088162][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1476.088330][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1476.088543][ T44] RIP: 0033:0x7ff12a5fde5d [ 1476.088720][ T44] RSP: 002b:00007ffd9a2f9798 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1476.088985][ T44] RAX: ffffffffffffffda RBX: 000055a1d8099960 RCX: 00007ff12a5fde5d [ 1476.089246][ T44] RDX: 0000000000000000 RSI: 000055a19b488a2a RDI: 0000000000000005 [ 1476.089503][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffd9a2f98d0 [ 1476.089756][ T44] R10: 0000000000000005 R11: 0000000000000246 R12: 000055a19b488a2a Finger prints: print_report:kasan_report:__kasan_check_byte:krealloc_noprof:emit_its_trampoline __schedule:schedule:schedule_preempt_disabled:__mutex_lock:text_poke_set