====================================== | [ 19.039245][ T312] ================================================================== | [ 19.039556][ T312] 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) | [ 19.039823][ T312] Read of size 1 at addr ffff888001936720 by task modprobe/312 | [ 19.040081][ T312] [ 19.040178][ T312] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 19.040180][ T312] Call Trace: [ 19.040182][ T312] [ 19.040184][ T312] dump_stack_lvl (lib/dump_stack.c:123) [ 19.040194][ T312] print_address_description.constprop.0 (mm/kasan/report.c:409) [ 19.040202][ T312] ? 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) [ 19.040206][ T312] print_report (mm/kasan/report.c:522) [ 19.040209][ T312] ? 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) [ 19.040212][ T312] ? kasan_addr_to_slab (./include/linux/mm.h:1178 mm/kasan/../slab.h:211 mm/kasan/common.c:38) [ 19.040216][ T312] ? 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) [ 19.040219][ T312] kasan_report (mm/kasan/report.c:636) [ 19.040222][ T312] ? 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) [ 19.040228][ T312] ? 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) [ 19.040231][ T312] __kasan_check_byte (mm/kasan/common.c:561) [ 19.040234][ T312] krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 19.040238][ T312] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 19.040245][ T312] 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) [ 19.040248][ T312] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 19.040255][ T312] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 19.040259][ T312] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 19.040264][ T312] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 19.040267][ T312] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 19.040278][ T312] module_finalize (arch/x86/kernel/module.c:292) [ 19.040284][ T312] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 19.040290][ T312] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 19.040293][ T312] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 19.040296][ T312] ? __pfx_swap_ex (lib/extable.c:28) [ 19.040300][ T312] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 19.040307][ T312] ? __pfx_load_module (kernel/module/main.c:3327) [ 19.040310][ T312] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 19.040317][ T312] ? 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) [ 19.040320][ T312] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 19.040323][ T312] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 19.040329][ T312] ? init_module_from_file (kernel/module/main.c:3673) [ 19.040332][ T312] init_module_from_file (kernel/module/main.c:3673) [ 19.040335][ T312] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 19.040343][ T312] ? idempotent_init_module (kernel/module/main.c:3685) [ 19.040346][ T312] ? __lock_release (kernel/locking/lockdep.c:5539) [ 19.040351][ T312] ? 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) [ 19.040356][ T312] idempotent_init_module (kernel/module/main.c:3685) [ 19.040360][ T312] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 19.040367][ T312] ? cap_capable (security/commoncap.c:132) [ 19.040375][ T312] __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) [ 19.040378][ T312] ? 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) [ 19.040383][ T312] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 19.040387][ T312] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 19.040391][ T312] RIP: 0033:0x7f5ad4babe5d [ 19.040396][ T312] 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 [ 19.040399][ T312] RSP: 002b:00007ffc059d4de8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 19.040403][ T312] RAX: ffffffffffffffda RBX: 00005558b9166b90 RCX: 00007f5ad4babe5d [ 19.040405][ T312] RDX: 0000000000000000 RSI: 0000555880c46a2a RDI: 0000000000000000 [ 19.040406][ T312] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc059d4f20 [ 19.040408][ T312] R10: 0000000000000000 R11: 0000000000000246 R12: 0000555880c46a2a [ 19.040410][ T312] R13: 00005558b9166eb0 R14: 00005558b9166f00 R15: 00005558b9166bfe | [ 19.061397][ T312] ^ | [ 19.061567][ T312] ffff888001936780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc | [ 19.061824][ T312] ffff888001936800: fc fc fc fc 00 00 00 00 00 00 00 00 00 00 00 fc | [ 19.062080][ T312] ================================================================== | [ 19.063038][ T312] Disabling lock debugging due to kernel taint [ 247.375537][ T44] INFO: task modprobe:312 blocked for more than 122 seconds. [ 247.376108][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 247.376357][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 247.376673][ T44] task:modprobe state:D stack:25712 pid:312 tgid:312 ppid:35 task_flags:0x400100 flags:0x00004002 [ 247.377030][ T44] Call Trace: [ 247.377158][ T44] [ 247.377256][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 247.377444][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 247.377606][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 247.377805][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 247.377981][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 247.378105][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 247.378261][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 247.378390][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 247.378568][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 247.378724][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 247.378881][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 247.379035][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 247.379193][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 247.379351][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 247.379511][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 247.379662][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 247.379826][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 247.380001][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 247.380160][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 247.380314][ 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) [ 247.380495][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 247.380655][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 247.380814][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 247.380976][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 247.381133][ T44] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 247.381339][ T44] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 247.381530][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 247.381690][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 247.381846][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 247.382008][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 247.382170][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 247.382336][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 247.382492][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 247.382652][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 247.382806][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 247.382968][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 247.383122][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 247.383282][ 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) [ 247.383461][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 247.383616][ T44] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 247.383775][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 247.383930][ T44] init_module_from_file (kernel/module/main.c:3673) [ 247.384087][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 247.384280][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 247.384456][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 247.384624][ 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) [ 247.384784][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 247.384941][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 247.385136][ T44] ? cap_capable (security/commoncap.c:132) [ 247.385294][ 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) [ 247.385460][ 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) [ 247.385620][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 247.385783][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 247.385976][ T44] RIP: 0033:0x7f5ad4babe5d [ 247.386141][ T44] RSP: 002b:00007ffc059d4de8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 247.386390][ T44] RAX: ffffffffffffffda RBX: 00005558b9166b90 RCX: 00007f5ad4babe5d [ 247.386630][ T44] RDX: 0000000000000000 RSI: 0000555880c46a2a RDI: 0000000000000000 [ 247.386868][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc059d4f20 [ 247.387107][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000555880c46a2a [ 247.387347][ T44] R13: 00005558b9166eb0 R14: 00005558b9166f00 R15: 00005558b9166bfe | [ 247.398087][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc059d4f20 | [ 247.398324][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000555880c46a2a | [ 247.398572][ T44] R13: 00005558b9166eb0 R14: 00005558b9166f00 R15: 00005558b9166bfe | [ 247.398808][ T44] | [ 247.398928][ T44] INFO: lockdep is turned off. [ 370.255492][ T44] INFO: task modprobe:312 blocked for more than 245 seconds. [ 370.255901][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 370.256122][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 370.256409][ T44] task:modprobe state:D stack:25712 pid:312 tgid:312 ppid:35 task_flags:0x400100 flags:0x00004002 [ 370.256747][ T44] Call Trace: [ 370.256870][ T44] [ 370.256960][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 370.257125][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 370.257285][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 370.257499][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 370.257657][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 370.257777][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 370.257934][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 370.258052][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 370.258207][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 370.258373][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 370.258535][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 370.258695][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 370.258852][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 370.259006][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 370.259163][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 370.259320][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 370.259485][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 370.259645][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 370.259802][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 370.259961][ 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) [ 370.260122][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 370.260283][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 370.260462][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 370.260621][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 370.260778][ T44] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 370.260970][ T44] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 370.261163][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 370.261321][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 370.261486][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 370.261647][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 370.261805][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 370.261960][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 370.262117][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 370.262272][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 370.262438][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 370.262596][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 370.262752][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 370.262908][ 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) [ 370.263064][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 370.263219][ T44] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 370.263386][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 370.263542][ T44] init_module_from_file (kernel/module/main.c:3673) [ 370.263702][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 370.263897][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 370.264053][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 370.264215][ 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) [ 370.264389][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 370.264548][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 370.264757][ T44] ? cap_capable (security/commoncap.c:132) [ 370.264917][ 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) [ 370.265070][ 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) [ 370.265229][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 370.265393][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 370.265587][ T44] RIP: 0033:0x7f5ad4babe5d [ 370.265753][ T44] RSP: 002b:00007ffc059d4de8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 370.265991][ T44] RAX: ffffffffffffffda RBX: 00005558b9166b90 RCX: 00007f5ad4babe5d [ 370.266219][ T44] RDX: 0000000000000000 RSI: 0000555880c46a2a RDI: 0000000000000000 [ 370.266455][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc059d4f20 [ 370.266684][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000555880c46a2a [ 370.266916][ T44] R13: 00005558b9166eb0 R14: 00005558b9166f00 R15: 00005558b9166bfe | [ 370.277519][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc059d4f20 | [ 370.277747][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000555880c46a2a | [ 370.277974][ T44] R13: 00005558b9166eb0 R14: 00005558b9166f00 R15: 00005558b9166bfe | [ 370.278203][ T44] | [ 370.278323][ T44] INFO: lockdep is turned off. [ 493.135423][ T44] INFO: task modprobe:312 blocked for more than 368 seconds. [ 493.135800][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 493.136030][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 493.136275][ T44] task:modprobe state:D stack:25712 pid:312 tgid:312 ppid:35 task_flags:0x400100 flags:0x00004002 [ 493.136637][ T44] Call Trace: [ 493.136775][ T44] [ 493.136866][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 493.137031][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 493.137190][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 493.137395][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 493.137552][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 493.137685][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 493.137851][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 493.137990][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 493.138147][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 493.138317][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 493.138503][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 493.138661][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 493.138829][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 493.139001][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 493.139167][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 493.139345][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 493.139513][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 493.139670][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 493.139828][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 493.139995][ 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) [ 493.140162][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 493.140321][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 493.140517][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 493.140681][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 493.140837][ T44] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 493.141043][ T44] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 493.141232][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 493.141408][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 493.141563][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 493.141736][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 493.141908][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 493.142067][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 493.142231][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 493.142403][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 493.142561][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 493.142733][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 493.142898][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 493.143053][ 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) [ 493.143225][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 493.143399][ T44] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 493.143562][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 493.143726][ T44] init_module_from_file (kernel/module/main.c:3673) [ 493.143887][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 493.144100][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 493.144268][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 493.144461][ 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) [ 493.144630][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 493.144796][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 493.145017][ T44] ? cap_capable (security/commoncap.c:132) [ 493.145187][ 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) [ 493.145357][ 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) [ 493.145524][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 493.145689][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 493.145880][ T44] RIP: 0033:0x7f5ad4babe5d [ 493.146050][ T44] RSP: 002b:00007ffc059d4de8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 493.146282][ T44] RAX: ffffffffffffffda RBX: 00005558b9166b90 RCX: 00007f5ad4babe5d [ 493.146534][ T44] RDX: 0000000000000000 RSI: 0000555880c46a2a RDI: 0000000000000000 [ 493.146767][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc059d4f20 [ 493.146996][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000555880c46a2a [ 493.147222][ T44] R13: 00005558b9166eb0 R14: 00005558b9166f00 R15: 00005558b9166bfe | [ 493.158014][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc059d4f20 | [ 493.158241][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000555880c46a2a | [ 493.158496][ T44] R13: 00005558b9166eb0 R14: 00005558b9166f00 R15: 00005558b9166bfe | [ 493.158728][ T44] | [ 493.158848][ T44] INFO: lockdep is turned off. [ 616.015430][ T44] INFO: task modprobe:312 blocked for more than 491 seconds. [ 616.015874][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 616.016141][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 616.016477][ T44] task:modprobe state:D stack:25712 pid:312 tgid:312 ppid:35 task_flags:0x400100 flags:0x00004002 [ 616.016884][ T44] Call Trace: [ 616.017032][ T44] [ 616.017138][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 616.017347][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 616.017536][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 616.017778][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 616.017963][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 616.018110][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 616.018294][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 616.018450][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 616.018632][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 616.018819][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 616.019017][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 616.019217][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 616.019422][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 616.019607][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 616.019799][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 616.019982][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 616.020170][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 616.020376][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 616.020567][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 616.020760][ 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) [ 616.020950][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 616.021136][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 616.021322][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 616.021518][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 616.021707][ T44] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 616.021939][ T44] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 616.022170][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 616.022364][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 616.022551][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 616.022748][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 616.022936][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 616.023126][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 616.023308][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 616.023513][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 616.023707][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 616.023899][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 616.024099][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 616.024287][ 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) [ 616.024509][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 616.024699][ T44] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 616.024884][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 616.025077][ T44] init_module_from_file (kernel/module/main.c:3673) [ 616.025262][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 616.025504][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 616.025694][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 616.025897][ 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) [ 616.026086][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 616.026273][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 616.026517][ T44] ? cap_capable (security/commoncap.c:132) [ 616.026715][ 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) [ 616.026903][ 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) [ 616.027091][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 616.027278][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 616.027516][ T44] RIP: 0033:0x7f5ad4babe5d [ 616.027720][ T44] RSP: 002b:00007ffc059d4de8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 616.028009][ T44] RAX: ffffffffffffffda RBX: 00005558b9166b90 RCX: 00007f5ad4babe5d [ 616.028282][ T44] RDX: 0000000000000000 RSI: 0000555880c46a2a RDI: 0000000000000000 [ 616.028578][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc059d4f20 [ 616.028853][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000555880c46a2a [ 616.029131][ T44] R13: 00005558b9166eb0 R14: 00005558b9166f00 R15: 00005558b9166bfe | [ 616.041901][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc059d4f20 | [ 616.042169][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000555880c46a2a | [ 616.042446][ T44] R13: 00005558b9166eb0 R14: 00005558b9166f00 R15: 00005558b9166bfe | [ 616.042720][ T44] | [ 616.042864][ T44] INFO: lockdep is turned off. [ 738.895517][ T44] INFO: task modprobe:312 blocked for more than 614 seconds. [ 738.896240][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 738.896501][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 738.896801][ T44] task:modprobe state:D stack:25712 pid:312 tgid:312 ppid:35 task_flags:0x400100 flags:0x00004002 [ 738.897194][ T44] Call Trace: [ 738.897339][ T44] [ 738.897446][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 738.897619][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 738.897785][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 738.898021][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.898193][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 738.898333][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.898516][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 738.898650][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 738.898814][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 738.898982][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 738.899170][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 738.899350][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 738.899524][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.899700][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 738.899871][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 738.900062][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 738.900262][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 738.900464][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 738.900642][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 738.900827][ 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) [ 738.901007][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 738.901172][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 738.901362][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 738.901538][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 738.901710][ T44] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 738.901941][ T44] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 738.902159][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 738.902339][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 738.902535][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 738.902711][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 738.902887][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 738.903058][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 738.903254][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 738.903442][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 738.903619][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 738.903799][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 738.903982][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 738.904168][ 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) [ 738.904352][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 738.904523][ T44] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 738.904714][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 738.904905][ T44] init_module_from_file (kernel/module/main.c:3673) [ 738.905079][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 738.905310][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 738.905498][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 738.905666][ 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) [ 738.905845][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 738.906015][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 738.906226][ T44] ? cap_capable (security/commoncap.c:132) [ 738.906404][ 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) [ 738.906574][ 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) [ 738.906784][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 738.906961][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 738.907167][ T44] RIP: 0033:0x7f5ad4babe5d [ 738.907351][ T44] RSP: 002b:00007ffc059d4de8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 738.907614][ T44] RAX: ffffffffffffffda RBX: 00005558b9166b90 RCX: 00007f5ad4babe5d [ 738.907865][ T44] RDX: 0000000000000000 RSI: 0000555880c46a2a RDI: 0000000000000000 [ 738.908119][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc059d4f20 [ 738.908381][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000555880c46a2a [ 738.908632][ T44] R13: 00005558b9166eb0 R14: 00005558b9166f00 R15: 00005558b9166bfe | [ 738.920500][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc059d4f20 | [ 738.920765][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000555880c46a2a | [ 738.921019][ T44] R13: 00005558b9166eb0 R14: 00005558b9166f00 R15: 00005558b9166bfe | [ 738.921277][ T44] | [ 738.921419][ T44] INFO: lockdep is turned off. [ 861.775412][ T44] INFO: task modprobe:312 blocked for more than 737 seconds. [ 861.775863][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 861.776236][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 861.776679][ T44] task:modprobe state:D stack:25712 pid:312 tgid:312 ppid:35 task_flags:0x400100 flags:0x00004002 [ 861.777232][ T44] Call Trace: [ 861.777462][ T44] [ 861.777613][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 861.777885][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 861.778162][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 861.778528][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.778805][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 861.779014][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.779290][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 861.779522][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 861.779794][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 861.780075][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 861.780379][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 861.780669][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 861.780942][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.781215][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 861.781505][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 861.781756][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 861.782036][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 861.782299][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 861.782599][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 861.782872][ 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) [ 861.783138][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 861.783424][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 861.783690][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 861.783956][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 861.784222][ T44] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 861.784583][ T44] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 861.784917][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 861.785193][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 861.785479][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 861.785761][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 861.786029][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 861.786298][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 861.786578][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 861.786858][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 861.787123][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 861.787425][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 861.787687][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 861.787956][ 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) [ 861.788232][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 861.788529][ T44] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 861.788789][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 861.789066][ T44] init_module_from_file (kernel/module/main.c:3673) [ 861.789260][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 861.789482][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 861.789724][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 861.789989][ 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) [ 861.790266][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 861.790547][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 861.790887][ T44] ? cap_capable (security/commoncap.c:132) [ 861.791127][ 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) [ 861.791378][ 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) [ 861.791647][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 861.791891][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 861.792212][ T44] RIP: 0033:0x7f5ad4babe5d [ 861.792533][ T44] RSP: 002b:00007ffc059d4de8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 861.792902][ T44] RAX: ffffffffffffffda RBX: 00005558b9166b90 RCX: 00007f5ad4babe5d [ 861.793296][ T44] RDX: 0000000000000000 RSI: 0000555880c46a2a RDI: 0000000000000000 [ 861.793683][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc059d4f20 [ 861.794073][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000555880c46a2a [ 861.794485][ T44] R13: 00005558b9166eb0 R14: 00005558b9166f00 R15: 00005558b9166bfe | [ 861.812043][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc059d4f20 | [ 861.812424][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000555880c46a2a | [ 861.812675][ T44] R13: 00005558b9166eb0 R14: 00005558b9166f00 R15: 00005558b9166bfe | [ 861.812936][ T44] | [ 861.813073][ T44] INFO: lockdep is turned off. [ 984.655397][ T44] INFO: task modprobe:312 blocked for more than 860 seconds. [ 984.655815][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 984.656051][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 984.656349][ T44] task:modprobe state:D stack:25712 pid:312 tgid:312 ppid:35 task_flags:0x400100 flags:0x00004002 [ 984.656728][ T44] Call Trace: [ 984.656862][ T44] [ 984.656959][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 984.657136][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 984.657305][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 984.657547][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.657718][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 984.657848][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.658018][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 984.658154][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 984.658334][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 984.658507][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 984.658685][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 984.658855][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 984.659032][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.659200][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 984.659390][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 984.659561][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 984.659738][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 984.659910][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 984.660075][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 984.660243][ 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) [ 984.660425][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 984.660611][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 984.660783][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 984.660972][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 984.661142][ T44] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 984.661357][ T44] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 984.661580][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 984.661750][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 984.661919][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 984.662103][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 984.662276][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 984.662457][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 984.662626][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 984.662803][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 984.662971][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 984.663144][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 984.663319][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 984.663505][ 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) [ 984.663675][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 984.663857][ T44] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 984.664030][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 984.664199][ T44] init_module_from_file (kernel/module/main.c:3673) [ 984.664395][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 984.664604][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 984.664778][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 984.664947][ 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) [ 984.665119][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 984.665289][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 984.665513][ T44] ? cap_capable (security/commoncap.c:132) [ 984.665694][ 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) [ 984.665879][ 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) [ 984.666053][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 984.666221][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 984.666436][ T44] RIP: 0033:0x7f5ad4babe5d [ 984.666613][ T44] RSP: 002b:00007ffc059d4de8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 984.666868][ T44] RAX: ffffffffffffffda RBX: 00005558b9166b90 RCX: 00007f5ad4babe5d [ 984.667128][ T44] RDX: 0000000000000000 RSI: 0000555880c46a2a RDI: 0000000000000000 [ 984.667384][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc059d4f20 [ 984.667625][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000555880c46a2a [ 984.667889][ T44] R13: 00005558b9166eb0 R14: 00005558b9166f00 R15: 00005558b9166bfe | [ 984.679543][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc059d4f20 | [ 984.679788][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000555880c46a2a | [ 984.680044][ T44] R13: 00005558b9166eb0 R14: 00005558b9166f00 R15: 00005558b9166bfe | [ 984.680294][ T44] | [ 984.680450][ T44] INFO: lockdep is turned off. [ 1107.535518][ T44] INFO: task modprobe:312 blocked for more than 983 seconds. [ 1107.536142][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1107.536409][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1107.536678][ T44] task:modprobe state:D stack:25712 pid:312 tgid:312 ppid:35 task_flags:0x400100 flags:0x00004002 [ 1107.537037][ T44] Call Trace: [ 1107.537174][ T44] [ 1107.537273][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1107.537461][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1107.537637][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1107.537847][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.538013][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1107.538142][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.538305][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1107.538448][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1107.538611][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1107.538775][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1107.538949][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1107.539115][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1107.539282][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.539455][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1107.539624][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1107.539787][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1107.539955][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1107.540120][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1107.540288][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1107.540465][ 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) [ 1107.540677][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1107.540847][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1107.541017][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1107.541187][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1107.541365][ T44] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 1107.541580][ T44] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 1107.541809][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1107.541987][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1107.542154][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1107.542335][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1107.542504][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 1107.542672][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1107.542841][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1107.543012][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1107.543178][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1107.543378][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1107.543545][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1107.543715][ 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) [ 1107.543897][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1107.544065][ T44] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 1107.544242][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1107.544423][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1107.544588][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1107.544793][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1107.544975][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1107.545144][ 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) [ 1107.545310][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1107.545485][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1107.545689][ T44] ? cap_capable (security/commoncap.c:132) [ 1107.545856][ 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) [ 1107.546022][ 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) [ 1107.546190][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1107.546362][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1107.546563][ T44] RIP: 0033:0x7f5ad4babe5d [ 1107.546734][ T44] RSP: 002b:00007ffc059d4de8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1107.546978][ T44] RAX: ffffffffffffffda RBX: 00005558b9166b90 RCX: 00007f5ad4babe5d [ 1107.547220][ T44] RDX: 0000000000000000 RSI: 0000555880c46a2a RDI: 0000000000000000 [ 1107.547469][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc059d4f20 [ 1107.547731][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000555880c46a2a [ 1107.547980][ T44] R13: 00005558b9166eb0 R14: 00005558b9166f00 R15: 00005558b9166bfe | [ 1107.559463][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc059d4f20 | [ 1107.559705][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000555880c46a2a | [ 1107.559947][ T44] R13: 00005558b9166eb0 R14: 00005558b9166f00 R15: 00005558b9166bfe | [ 1107.560192][ T44] | [ 1107.560319][ T44] INFO: lockdep is turned off. [ 1230.415470][ T44] INFO: task modprobe:312 blocked for more than 1105 seconds. [ 1230.415896][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1230.416137][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1230.416435][ T44] task:modprobe state:D stack:25712 pid:312 tgid:312 ppid:35 task_flags:0x400100 flags:0x00004002 [ 1230.416812][ T44] Call Trace: [ 1230.416944][ T44] [ 1230.417041][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1230.417218][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1230.417394][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1230.417605][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.417776][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1230.417904][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.418094][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1230.418224][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1230.418399][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1230.418578][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1230.418748][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1230.418949][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1230.419117][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.419286][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1230.419471][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1230.419635][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1230.419870][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1230.420040][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1230.420213][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1230.420402][ 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) [ 1230.420577][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1230.420747][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1230.420927][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1230.421104][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1230.421277][ T44] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 1230.421506][ T44] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 1230.421714][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1230.421884][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1230.422052][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1230.422229][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1230.422410][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 1230.422579][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1230.422746][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1230.422915][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1230.423082][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1230.423255][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1230.423426][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1230.423603][ 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) [ 1230.423781][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1230.423951][ T44] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 1230.424119][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1230.424289][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1230.424472][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1230.424694][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1230.424867][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1230.425042][ 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) [ 1230.425213][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1230.425406][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1230.425624][ T44] ? cap_capable (security/commoncap.c:132) [ 1230.425797][ 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) [ 1230.425977][ 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) [ 1230.426145][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1230.426310][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1230.426520][ T44] RIP: 0033:0x7f5ad4babe5d [ 1230.426691][ T44] RSP: 002b:00007ffc059d4de8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1230.426934][ T44] RAX: ffffffffffffffda RBX: 00005558b9166b90 RCX: 00007f5ad4babe5d [ 1230.427196][ T44] RDX: 0000000000000000 RSI: 0000555880c46a2a RDI: 0000000000000000 [ 1230.427452][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc059d4f20 [ 1230.427697][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000555880c46a2a [ 1230.427946][ T44] R13: 00005558b9166eb0 R14: 00005558b9166f00 R15: 00005558b9166bfe | [ 1230.439654][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc059d4f20 | [ 1230.439915][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000555880c46a2a | [ 1230.440162][ T44] R13: 00005558b9166eb0 R14: 00005558b9166f00 R15: 00005558b9166bfe | [ 1230.440429][ T44] | [ 1230.440561][ T44] INFO: lockdep is turned off. [ 1353.295433][ T44] INFO: task modprobe:312 blocked for more than 1228 seconds. [ 1353.295867][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1353.296108][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1353.296402][ T44] task:modprobe state:D stack:25712 pid:312 tgid:312 ppid:35 task_flags:0x400100 flags:0x00004002 [ 1353.296775][ T44] Call Trace: [ 1353.296908][ T44] [ 1353.297002][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1353.297176][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1353.297360][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1353.297571][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.297749][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1353.297878][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.298048][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1353.298179][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1353.298354][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1353.298524][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1353.298700][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1353.298893][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1353.299065][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.299237][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1353.299425][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1353.299595][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1353.299793][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1353.299979][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1353.300161][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1353.300348][ 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) [ 1353.300520][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1353.300691][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1353.300871][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1353.301046][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1353.301214][ T44] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 1353.301433][ T44] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 1353.301637][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1353.301817][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1353.301984][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1353.302159][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1353.302341][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 1353.302509][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1353.302678][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1353.302857][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1353.303025][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1353.303196][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1353.303478][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1353.303649][ 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) [ 1353.303849][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1353.304018][ T44] ? add_chain_cache (kernel/locking/lockdep.c:3770) [ 1353.304187][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1353.304458][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1353.304636][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1353.304845][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1353.305013][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1353.305183][ 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) [ 1353.305361][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1353.305535][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1353.305749][ T44] ? cap_capable (security/commoncap.c:132) [ 1353.305920][ 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) [ 1353.306090][ 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) [ 1353.306262][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1353.306436][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1353.306644][ T44] RIP: 0033:0x7f5ad4babe5d [ 1353.306827][ T44] RSP: 002b:00007ffc059d4de8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1353.307077][ T44] RAX: ffffffffffffffda RBX: 00005558b9166b90 RCX: 00007f5ad4babe5d [ 1353.307322][ T44] RDX: 0000000000000000 RSI: 0000555880c46a2a RDI: 0000000000000000 [ 1353.307590][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc059d4f20 [ 1353.307838][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000555880c46a2a Finger prints: __schedule:schedule:schedule_preempt_disabled:__mutex_lock:text_poke_set print_report:kasan_report:__kasan_check_byte:krealloc_noprof:emit_its_trampoline