====================================== | xx__-> [ 15.178418][ T280] ================================================================== | [ 15.178690][ T280] 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) | [ 15.178947][ T280] Read of size 1 at addr ffff888001932720 by task modprobe/280 | [ 15.179210][ T280] [ 15.179302][ T280] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 15.179304][ T280] Call Trace: [ 15.179307][ T280] [ 15.179309][ T280] dump_stack_lvl (lib/dump_stack.c:123) [ 15.179316][ T280] print_address_description.constprop.0 (mm/kasan/report.c:409) [ 15.179323][ T280] ? 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) [ 15.179327][ T280] print_report (mm/kasan/report.c:522) [ 15.179331][ T280] ? 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) [ 15.179334][ T280] ? kasan_addr_to_slab (./include/linux/mm.h:1178 mm/kasan/../slab.h:211 mm/kasan/common.c:38) [ 15.179338][ T280] ? 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) [ 15.179340][ T280] kasan_report (mm/kasan/report.c:636) [ 15.179345][ T280] ? 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) [ 15.179350][ T280] ? 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) [ 15.179353][ T280] __kasan_check_byte (mm/kasan/common.c:561) [ 15.179357][ T280] krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 15.179361][ T280] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 15.179367][ T280] 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) [ 15.179371][ T280] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 15.179376][ T280] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 15.179381][ T280] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 15.179386][ T280] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 15.179389][ T280] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 15.179399][ T280] module_finalize (arch/x86/kernel/module.c:292) [ 15.179407][ T280] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 15.179412][ T280] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 15.179417][ T280] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 15.179420][ T280] ? __pfx_swap_ex (lib/extable.c:28) [ 15.179424][ T280] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 15.179431][ T280] ? __pfx_load_module (kernel/module/main.c:3327) [ 15.179434][ T280] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 15.179440][ T280] ? 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) [ 15.179444][ T280] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 15.179449][ T280] ? init_module_from_file (kernel/module/main.c:3673) [ 15.179452][ T280] init_module_from_file (kernel/module/main.c:3673) [ 15.179455][ T280] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 15.179463][ T280] ? idempotent_init_module (kernel/module/main.c:3685) [ 15.179466][ T280] ? __lock_release (kernel/locking/lockdep.c:5539) [ 15.179471][ T280] ? 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) [ 15.179476][ T280] idempotent_init_module (kernel/module/main.c:3685) [ 15.179480][ T280] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 15.179486][ T280] ? cap_capable (security/commoncap.c:132) [ 15.179493][ T280] __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) [ 15.179496][ T280] ? 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) [ 15.179499][ T280] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 15.179502][ T280] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 15.179506][ T280] RIP: 0033:0x7f61a6e66e5d [ 15.179510][ T280] 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 [ 15.179513][ T280] RSP: 002b:00007ffe6c9c3ca8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 15.179517][ T280] RAX: ffffffffffffffda RBX: 0000556e320e8c80 RCX: 00007f61a6e66e5d [ 15.179519][ T280] RDX: 0000000000000000 RSI: 0000556e2059da2a RDI: 0000000000000000 [ 15.179521][ T280] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe6c9c3de0 [ 15.179522][ T280] R10: 0000000000000000 R11: 0000000000000246 R12: 0000556e2059da2a [ 15.179524][ T280] R13: 0000556e320e8d40 R14: 0000556e320e8dc0 R15: 0000556e320e8cec | [ 15.199218][ T280] ^ | [ 15.199380][ T280] ffff888001932780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc | [ 15.199624][ T280] ffff888001932800: fc fc fc fc 00 00 00 00 00 00 00 00 00 00 00 fc | [ 15.199868][ T280] ================================================================== | [ 15.200620][ T280] Disabling lock debugging due to kernel taint [ 247.194427][ T44] INFO: task modprobe:280 blocked for more than 122 seconds. [ 247.194916][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 247.195245][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 247.195657][ T44] task:modprobe state:D stack:25792 pid:280 tgid:280 ppid:38 task_flags:0x400100 flags:0x00004002 [ 247.196191][ T44] Call Trace: [ 247.196388][ T44] [ 247.196498][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 247.196684][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 247.196830][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 247.197013][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 247.197179][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 247.197295][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 247.197489][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 247.197601][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 247.197746][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 247.197889][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 247.198034][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 247.198177][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 247.198326][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 247.198483][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 247.198632][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 247.198774][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 247.198920][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 247.199069][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 247.199213][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 247.199373][ 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) [ 247.199528][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 247.199691][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 247.199833][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 247.199975][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 247.200118][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 247.200295][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 247.200500][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 247.200739][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 247.200958][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 247.201106][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 247.201251][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 247.201416][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 247.201561][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 247.201702][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 247.201845][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 247.201991][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 247.202138][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 247.202282][ 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) [ 247.202444][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 247.202589][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 247.202730][ T44] init_module_from_file (kernel/module/main.c:3673) [ 247.202872][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 247.203052][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 247.203198][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 247.203357][ 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) [ 247.203514][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 247.203657][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 247.203836][ T44] ? cap_capable (security/commoncap.c:132) [ 247.203981][ 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) [ 247.204122][ 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) [ 247.204269][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 247.204429][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 247.204610][ T44] RIP: 0033:0x7f61a6e66e5d [ 247.204760][ T44] RSP: 002b:00007ffe6c9c3ca8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 247.204978][ T44] RAX: ffffffffffffffda RBX: 0000556e320e8c80 RCX: 00007f61a6e66e5d [ 247.205194][ T44] RDX: 0000000000000000 RSI: 0000556e2059da2a RDI: 0000000000000000 [ 247.205464][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe6c9c3de0 [ 247.205820][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000556e2059da2a [ 247.206174][ T44] R13: 0000556e320e8d40 R14: 0000556e320e8dc0 R15: 0000556e320e8cec | [ 247.216205][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe6c9c3de0 | [ 247.216424][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000556e2059da2a | [ 247.216723][ T44] R13: 0000556e320e8d40 R14: 0000556e320e8dc0 R15: 0000556e320e8cec | [ 247.217084][ T44] | [ 247.217255][ T44] INFO: lockdep is turned off. [ 370.074433][ T44] INFO: task modprobe:280 blocked for more than 245 seconds. [ 370.074921][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 370.075248][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 370.075669][ T44] task:modprobe state:D stack:25792 pid:280 tgid:280 ppid:38 task_flags:0x400100 flags:0x00004002 [ 370.076189][ T44] Call Trace: [ 370.076389][ T44] [ 370.076526][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 370.076775][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 370.077009][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 370.077349][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 370.077588][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 370.077765][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 370.077999][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 370.078180][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 370.078436][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 370.078679][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 370.078915][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 370.079157][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 370.079419][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 370.079660][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 370.079899][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 370.080134][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 370.080377][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 370.080615][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 370.080850][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 370.081093][ 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) [ 370.081339][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 370.081573][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 370.081810][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 370.082048][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 370.082284][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 370.082594][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 370.082831][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 370.083073][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 370.083300][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 370.083576][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 370.083814][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 370.084049][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 370.084286][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 370.084530][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 370.084778][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 370.085019][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 370.085248][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 370.085495][ 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) [ 370.085732][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 370.085967][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 370.086196][ T44] init_module_from_file (kernel/module/main.c:3673) [ 370.086440][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 370.086761][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 370.086991][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 370.087228][ 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) [ 370.087483][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 370.087719][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 370.088016][ T44] ? cap_capable (security/commoncap.c:132) [ 370.088277][ 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) [ 370.088518][ 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) [ 370.088753][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 370.088987][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 370.089272][ T44] RIP: 0033:0x7f61a6e66e5d [ 370.089529][ T44] RSP: 002b:00007ffe6c9c3ca8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 370.089888][ T44] RAX: ffffffffffffffda RBX: 0000556e320e8c80 RCX: 00007f61a6e66e5d [ 370.090245][ T44] RDX: 0000000000000000 RSI: 0000556e2059da2a RDI: 0000000000000000 [ 370.090603][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe6c9c3de0 [ 370.090950][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000556e2059da2a [ 370.091301][ T44] R13: 0000556e320e8d40 R14: 0000556e320e8dc0 R15: 0000556e320e8cec | [ 370.107072][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe6c9c3de0 | [ 370.107449][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000556e2059da2a | [ 370.107798][ T44] R13: 0000556e320e8d40 R14: 0000556e320e8dc0 R15: 0000556e320e8cec | [ 370.108155][ T44] | [ 370.108347][ T44] INFO: lockdep is turned off. [ 492.954471][ T44] INFO: task modprobe:280 blocked for more than 368 seconds. [ 492.954758][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 492.954973][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.955209][ T44] task:modprobe state:D stack:25792 pid:280 tgid:280 ppid:38 task_flags:0x400100 flags:0x00004002 [ 492.955548][ T44] Call Trace: [ 492.955681][ T44] [ 492.955759][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 492.955911][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 492.956063][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 492.956247][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 492.956405][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 492.956513][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 492.956655][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 492.956764][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 492.956908][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 492.957052][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 492.957202][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 492.957354][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 492.957502][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 492.957643][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 492.957789][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 492.957931][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 492.958074][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 492.958219][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 492.958374][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 492.958517][ T44] ? emit_its_trampoline (arch/x86/kernel/alternative.c:129 arch/x86/kernel/alternative.c:236 arch/x86/kernel/alternative.c:264 arch/x86/kernel/alternative.c:808) [ 492.958661][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 492.958806][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 492.958949][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 492.959092][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 492.959235][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 492.959433][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 492.959579][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 492.959730][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 492.959873][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 492.960021][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 492.960169][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 492.960319][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 492.960463][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 492.960609][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 492.960752][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 492.960900][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 492.961041][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 492.961186][ T44] ? kernel_read_file (./arch/x86/include/asm/atomic.h:53 ./include/linux/atomic/atomic-arch-fallback.h:992 ./include/linux/atomic/atomic-instrumented.h:436 ./include/linux/fs.h:3192 fs/kernel_read_file.c:122) [ 492.961336][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 492.961481][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 492.961634][ T44] init_module_from_file (kernel/module/main.c:3673) [ 492.961776][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 492.961957][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 492.962100][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 492.962245][ T44] ? do_raw_spin_unlock (./arch/x86/include/asm/atomic.h:23 ./include/linux/atomic/atomic-arch-fallback.h:457 ./include/linux/atomic/atomic-instrumented.h:33 ./include/asm-generic/qspinlock.h:57 kernel/locking/spinlock_debug.c:101 kernel/locking/spinlock_debug.c:141) [ 492.962393][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 492.962535][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 492.962719][ T44] ? cap_capable (security/commoncap.c:132) [ 492.962866][ T44] __x64_sys_finit_module (./include/linux/file.h:62 ./include/linux/file.h:83 kernel/module/main.c:3708 kernel/module/main.c:3695 kernel/module/main.c:3695) [ 492.963009][ T44] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:199 arch/x86/entry/syscall_64.c:90) [ 492.963152][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 492.963293][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 492.963483][ T44] RIP: 0033:0x7f61a6e66e5d [ 492.963639][ T44] RSP: 002b:00007ffe6c9c3ca8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 492.963862][ T44] RAX: ffffffffffffffda RBX: 0000556e320e8c80 RCX: 00007f61a6e66e5d [ 492.964075][ T44] RDX: 0000000000000000 RSI: 0000556e2059da2a RDI: 0000000000000000 [ 492.964289][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe6c9c3de0 [ 492.964508][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000556e2059da2a [ 492.964729][ T44] R13: 0000556e320e8d40 R14: 0000556e320e8dc0 R15: 0000556e320e8cec | [ 492.974313][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe6c9c3de0 | [ 492.974532][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000556e2059da2a | [ 492.974747][ T44] R13: 0000556e320e8d40 R14: 0000556e320e8dc0 R15: 0000556e320e8cec | [ 492.974964][ T44] | [ 492.975071][ T44] INFO: lockdep is turned off. [ 615.834458][ T44] INFO: task modprobe:280 blocked for more than 491 seconds. [ 615.834841][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 615.835047][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 615.835280][ T44] task:modprobe state:D stack:25792 pid:280 tgid:280 ppid:38 task_flags:0x400100 flags:0x00004002 [ 615.835625][ T44] Call Trace: [ 615.835735][ T44] [ 615.835820][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 615.835972][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 615.836118][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 615.836303][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 615.836468][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 615.836577][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 615.836720][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 615.836829][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 615.836979][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 615.837123][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 615.837268][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 615.837419][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 615.837565][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 615.837708][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 615.837854][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 615.837996][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 615.838146][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 615.838292][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 615.838444][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 615.838587][ 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) [ 615.838734][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 615.838878][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 615.839021][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 615.839165][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 615.839328][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 615.839509][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 615.839652][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 615.839797][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 615.839939][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 615.840086][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 615.840234][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 615.840391][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 615.840536][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 615.840680][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 615.840822][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 615.840969][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 615.841110][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 615.841254][ 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) [ 615.841406][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 615.841554][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 615.841696][ T44] init_module_from_file (kernel/module/main.c:3673) [ 615.841840][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 615.842021][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 615.842163][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 615.842316][ 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) [ 615.842461][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 615.842609][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 615.842797][ T44] ? cap_capable (security/commoncap.c:132) [ 615.842943][ 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) [ 615.843087][ 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) [ 615.843231][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 615.843388][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 615.843573][ T44] RIP: 0033:0x7f61a6e66e5d [ 615.843726][ T44] RSP: 002b:00007ffe6c9c3ca8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 615.843943][ T44] RAX: ffffffffffffffda RBX: 0000556e320e8c80 RCX: 00007f61a6e66e5d [ 615.844158][ T44] RDX: 0000000000000000 RSI: 0000556e2059da2a RDI: 0000000000000000 [ 615.844380][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe6c9c3de0 [ 615.844604][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000556e2059da2a [ 615.844829][ T44] R13: 0000556e320e8d40 R14: 0000556e320e8dc0 R15: 0000556e320e8cec | [ 615.854466][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe6c9c3de0 | [ 615.854680][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000556e2059da2a | [ 615.854901][ T44] R13: 0000556e320e8d40 R14: 0000556e320e8dc0 R15: 0000556e320e8cec | [ 615.855117][ T44] | [ 615.855225][ T44] INFO: lockdep is turned off. [ 738.714416][ T44] INFO: task modprobe:280 blocked for more than 614 seconds. [ 738.714700][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 738.714902][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 738.715137][ T44] task:modprobe state:D stack:25792 pid:280 tgid:280 ppid:38 task_flags:0x400100 flags:0x00004002 [ 738.715486][ T44] Call Trace: [ 738.715632][ T44] [ 738.715710][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 738.715866][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 738.716011][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 738.716197][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.716352][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 738.716463][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.716607][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 738.716721][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 738.716864][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 738.717007][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 738.717151][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 738.717323][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 738.717472][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.717612][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 738.717759][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 738.717908][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 738.718053][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 738.718198][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 738.718349][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 738.718493][ 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) [ 738.718639][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 738.718793][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 738.718945][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 738.719090][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 738.719246][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 738.719440][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 738.719595][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 738.719741][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 738.719883][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 738.720030][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 738.720188][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 738.720340][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 738.720495][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 738.720638][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 738.720783][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 738.720929][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 738.721069][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 738.721214][ 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) [ 738.721383][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 738.721527][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 738.721668][ T44] init_module_from_file (kernel/module/main.c:3673) [ 738.721810][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 738.721990][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 738.722130][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 738.722277][ 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) [ 738.722427][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 738.722572][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 738.722750][ T44] ? cap_capable (security/commoncap.c:132) [ 738.722896][ 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) [ 738.723039][ 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) [ 738.723182][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 738.723340][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 738.723519][ T44] RIP: 0033:0x7f61a6e66e5d [ 738.723669][ T44] RSP: 002b:00007ffe6c9c3ca8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 738.723894][ T44] RAX: ffffffffffffffda RBX: 0000556e320e8c80 RCX: 00007f61a6e66e5d [ 738.724111][ T44] RDX: 0000000000000000 RSI: 0000556e2059da2a RDI: 0000000000000000 [ 738.724339][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe6c9c3de0 [ 738.724556][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000556e2059da2a [ 738.724769][ T44] R13: 0000556e320e8d40 R14: 0000556e320e8dc0 R15: 0000556e320e8cec | [ 738.734414][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe6c9c3de0 | [ 738.734630][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000556e2059da2a | [ 738.734847][ T44] R13: 0000556e320e8d40 R14: 0000556e320e8dc0 R15: 0000556e320e8cec | [ 738.735071][ T44] | [ 738.735179][ T44] INFO: lockdep is turned off. [ 861.594509][ T44] INFO: task modprobe:280 blocked for more than 737 seconds. [ 861.594836][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 861.595049][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 861.595296][ T44] task:modprobe state:D stack:25792 pid:280 tgid:280 ppid:38 task_flags:0x400100 flags:0x00004002 [ 861.595670][ T44] Call Trace: [ 861.595785][ T44] [ 861.595866][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 861.596026][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 861.596177][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 861.596382][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.596537][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 861.596658][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.596809][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 861.596923][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 861.597074][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 861.597227][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 861.597389][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 861.597542][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 861.597694][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.597853][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 861.598010][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 861.598163][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 861.598321][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 861.598474][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 861.598624][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 861.598774][ 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) [ 861.598925][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 861.599084][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 861.599238][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 861.599403][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 861.599561][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 861.599751][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 861.599903][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 861.600052][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 861.600209][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 861.600369][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 861.600523][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 861.600673][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 861.600823][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 861.600979][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 861.601131][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 861.601285][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 861.601446][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 861.601602][ 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) [ 861.601752][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 861.601904][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 861.602053][ T44] init_module_from_file (kernel/module/main.c:3673) [ 861.602219][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 861.602413][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 861.602566][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 861.602727][ 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) [ 861.602871][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 861.603033][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 861.603225][ T44] ? cap_capable (security/commoncap.c:132) [ 861.603394][ 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) [ 861.603543][ 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) [ 861.603698][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 861.603850][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 861.604034][ T44] RIP: 0033:0x7f61a6e66e5d [ 861.604191][ T44] RSP: 002b:00007ffe6c9c3ca8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 861.604425][ T44] RAX: ffffffffffffffda RBX: 0000556e320e8c80 RCX: 00007f61a6e66e5d [ 861.604647][ T44] RDX: 0000000000000000 RSI: 0000556e2059da2a RDI: 0000000000000000 [ 861.604880][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe6c9c3de0 [ 861.605102][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000556e2059da2a [ 861.605326][ T44] R13: 0000556e320e8d40 R14: 0000556e320e8dc0 R15: 0000556e320e8cec | [ 861.615328][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe6c9c3de0 | [ 861.615554][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000556e2059da2a | [ 861.615781][ T44] R13: 0000556e320e8d40 R14: 0000556e320e8dc0 R15: 0000556e320e8cec | [ 861.616008][ T44] | [ 861.616121][ T44] INFO: lockdep is turned off. [ 984.474397][ T44] INFO: task modprobe:280 blocked for more than 860 seconds. [ 984.474811][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 984.475139][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 984.475554][ T44] task:modprobe state:D stack:25792 pid:280 tgid:280 ppid:38 task_flags:0x400100 flags:0x00004002 [ 984.476075][ T44] Call Trace: [ 984.476253][ T44] [ 984.476383][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 984.476626][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 984.476861][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 984.477162][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.477410][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 984.477591][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.477829][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 984.478008][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 984.478242][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 984.478488][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 984.478727][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 984.478971][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 984.479200][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.479453][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 984.479701][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 984.479935][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 984.480165][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 984.480417][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 984.480655][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 984.480895][ 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) [ 984.481132][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 984.481376][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 984.481611][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 984.481848][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 984.482084][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 984.482395][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 984.482630][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 984.482871][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 984.483100][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 984.483372][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 984.483611][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 984.483844][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 984.484079][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 984.484328][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 984.484573][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 984.484816][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 984.485048][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 984.485286][ 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) [ 984.485533][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 984.485771][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 984.486005][ T44] init_module_from_file (kernel/module/main.c:3673) [ 984.486234][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 984.486550][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 984.486781][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 984.487011][ 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) [ 984.487248][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 984.487507][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 984.487808][ T44] ? cap_capable (security/commoncap.c:132) [ 984.488059][ 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) [ 984.488293][ 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) [ 984.488537][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 984.488768][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 984.489054][ T44] RIP: 0033:0x7f61a6e66e5d [ 984.489298][ T44] RSP: 002b:00007ffe6c9c3ca8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 984.489666][ T44] RAX: ffffffffffffffda RBX: 0000556e320e8c80 RCX: 00007f61a6e66e5d [ 984.490028][ T44] RDX: 0000000000000000 RSI: 0000556e2059da2a RDI: 0000000000000000 [ 984.490391][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe6c9c3de0 [ 984.490765][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000556e2059da2a [ 984.491114][ T44] R13: 0000556e320e8d40 R14: 0000556e320e8dc0 R15: 0000556e320e8cec | [ 984.506892][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe6c9c3de0 | [ 984.507242][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000556e2059da2a | [ 984.507717][ T44] R13: 0000556e320e8d40 R14: 0000556e320e8dc0 R15: 0000556e320e8cec | [ 984.508073][ T44] | [ 984.508256][ T44] INFO: lockdep is turned off. [ 1107.354478][ T44] INFO: task modprobe:280 blocked for more than 983 seconds. [ 1107.354825][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1107.355045][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1107.355276][ T44] task:modprobe state:D stack:25792 pid:280 tgid:280 ppid:38 task_flags:0x400100 flags:0x00004002 [ 1107.355612][ T44] Call Trace: [ 1107.355734][ T44] [ 1107.355811][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1107.355967][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1107.356117][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1107.356297][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.356452][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1107.356562][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.356795][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1107.356906][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1107.357052][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1107.357196][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1107.357354][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1107.357498][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1107.357648][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.357789][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1107.357934][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1107.358077][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1107.358220][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1107.358370][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1107.358519][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1107.358659][ 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) [ 1107.358804][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1107.358949][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1107.359090][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1107.359232][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1107.359387][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1107.359575][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1107.359718][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1107.359865][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1107.360006][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1107.360151][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1107.360296][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 1107.360445][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1107.360587][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1107.360733][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1107.360878][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1107.361022][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1107.361162][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1107.361321][ 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) [ 1107.361466][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1107.361608][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1107.361757][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1107.361899][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1107.362079][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1107.362221][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1107.362372][ 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) [ 1107.362516][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1107.362659][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1107.362844][ T44] ? cap_capable (security/commoncap.c:132) [ 1107.362990][ 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) [ 1107.363132][ 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) [ 1107.363273][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1107.363426][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1107.363618][ T44] RIP: 0033:0x7f61a6e66e5d [ 1107.363770][ T44] RSP: 002b:00007ffe6c9c3ca8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1107.363991][ T44] RAX: ffffffffffffffda RBX: 0000556e320e8c80 RCX: 00007f61a6e66e5d [ 1107.364204][ T44] RDX: 0000000000000000 RSI: 0000556e2059da2a RDI: 0000000000000000 [ 1107.364423][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe6c9c3de0 [ 1107.364641][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000556e2059da2a [ 1107.364888][ T44] R13: 0000556e320e8d40 R14: 0000556e320e8dc0 R15: 0000556e320e8cec | [ 1107.374400][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe6c9c3de0 | [ 1107.374617][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000556e2059da2a | [ 1107.374831][ T44] R13: 0000556e320e8d40 R14: 0000556e320e8dc0 R15: 0000556e320e8cec | [ 1107.375049][ T44] | [ 1107.375156][ T44] INFO: lockdep is turned off. [ 1230.234518][ T44] INFO: task modprobe:280 blocked for more than 1105 seconds. [ 1230.234894][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1230.235098][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1230.235362][ T44] task:modprobe state:D stack:25792 pid:280 tgid:280 ppid:38 task_flags:0x400100 flags:0x00004002 [ 1230.235682][ T44] Call Trace: [ 1230.235790][ T44] [ 1230.235870][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1230.236021][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1230.236165][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1230.236363][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.236507][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1230.236615][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.236757][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1230.236864][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1230.237012][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1230.237155][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1230.237320][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1230.237463][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1230.237606][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.237748][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1230.237892][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1230.238040][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1230.238187][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1230.238341][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1230.238484][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1230.238625][ 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) [ 1230.238769][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1230.238912][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1230.239055][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1230.239200][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1230.239361][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1230.239548][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1230.239690][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1230.239834][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1230.239975][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1230.240131][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1230.240276][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 1230.240434][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1230.240585][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1230.240726][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1230.240868][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1230.241016][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1230.241155][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1230.241298][ 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) [ 1230.241447][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1230.241592][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1230.241733][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1230.241874][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1230.242056][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1230.242195][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1230.242344][ 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) [ 1230.242488][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1230.242636][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1230.242813][ T44] ? cap_capable (security/commoncap.c:132) [ 1230.242960][ 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) [ 1230.243101][ 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) [ 1230.243245][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1230.243395][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1230.243574][ T44] RIP: 0033:0x7f61a6e66e5d [ 1230.243725][ T44] RSP: 002b:00007ffe6c9c3ca8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1230.243941][ T44] RAX: ffffffffffffffda RBX: 0000556e320e8c80 RCX: 00007f61a6e66e5d [ 1230.244154][ T44] RDX: 0000000000000000 RSI: 0000556e2059da2a RDI: 0000000000000000 [ 1230.244372][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe6c9c3de0 [ 1230.244588][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000556e2059da2a [ 1230.244804][ T44] R13: 0000556e320e8d40 R14: 0000556e320e8dc0 R15: 0000556e320e8cec | [ 1230.256814][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe6c9c3de0 | [ 1230.257163][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000556e2059da2a | [ 1230.257521][ T44] R13: 0000556e320e8d40 R14: 0000556e320e8dc0 R15: 0000556e320e8cec | [ 1230.257787][ T44] | [ 1230.257898][ T44] INFO: lockdep is turned off. [ 1353.114517][ T44] INFO: task modprobe:280 blocked for more than 1228 seconds. [ 1353.115158][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1353.115395][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1353.115644][ T44] task:modprobe state:D stack:25792 pid:280 tgid:280 ppid:38 task_flags:0x400100 flags:0x00004002 [ 1353.115999][ T44] Call Trace: [ 1353.116124][ T44] [ 1353.116203][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1353.116393][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1353.116546][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1353.116736][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.116902][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1353.117012][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.117164][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1353.117279][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1353.117449][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1353.117601][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1353.117753][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1353.117907][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1353.118060][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.118216][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1353.118373][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1353.118523][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1353.118689][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1353.118844][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1353.118993][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1353.119140][ 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) [ 1353.119292][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1353.119457][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1353.119629][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1353.119780][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1353.119934][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1353.120120][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1353.120271][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1353.120436][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1353.120581][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1353.120730][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1353.120911][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 1353.121060][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1353.121209][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1353.121364][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1353.121526][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1353.121674][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1353.121818][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1353.121968][ 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) [ 1353.122143][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1353.122294][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1353.122450][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1353.122600][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1353.122818][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1353.122968][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1353.123127][ 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) [ 1353.123277][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1353.123439][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1353.123642][ T44] ? cap_capable (security/commoncap.c:132) [ 1353.123796][ 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) [ 1353.123948][ 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) [ 1353.124096][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1353.124257][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1353.124464][ T44] RIP: 0033:0x7f61a6e66e5d [ 1353.124620][ T44] RSP: 002b:00007ffe6c9c3ca8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1353.124848][ T44] RAX: ffffffffffffffda RBX: 0000556e320e8c80 RCX: 00007f61a6e66e5d [ 1353.125076][ T44] RDX: 0000000000000000 RSI: 0000556e2059da2a RDI: 0000000000000000 [ 1353.125301][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe6c9c3de0 [ 1353.125533][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 0000556e2059da2a Finger prints: print_report:kasan_report:__kasan_check_byte:krealloc_noprof:emit_its_trampoline __schedule:schedule:schedule_preempt_disabled:__mutex_lock:text_poke_set