====================================== | xx__-> [ 15.979545][ T295] ================================================================== | [ 15.979933][ T295] 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) | [ 15.980211][ T295] Read of size 1 at addr ffff888001932720 by task modprobe/295 | [ 15.980484][ T295] [ 15.980583][ T295] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 15.980585][ T295] Call Trace: [ 15.980587][ T295] [ 15.980589][ T295] dump_stack_lvl (lib/dump_stack.c:123) [ 15.980596][ T295] print_address_description.constprop.0 (mm/kasan/report.c:409) [ 15.980603][ T295] ? 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) [ 15.980607][ T295] print_report (mm/kasan/report.c:522) [ 15.980611][ T295] ? 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) [ 15.980614][ T295] ? kasan_addr_to_slab (./include/linux/mm.h:1178 mm/kasan/../slab.h:211 mm/kasan/common.c:38) [ 15.980618][ T295] ? 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) [ 15.980620][ T295] kasan_report (mm/kasan/report.c:636) [ 15.980624][ T295] ? 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) [ 15.980630][ T295] ? 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) [ 15.980633][ T295] __kasan_check_byte (mm/kasan/common.c:561) [ 15.980637][ T295] krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 15.980641][ T295] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 15.980647][ T295] 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) [ 15.980650][ T295] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 15.980656][ T295] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 15.980661][ T295] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 15.980664][ T295] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 15.980669][ T295] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 15.980673][ T295] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 15.980679][ T295] ? memcmp (lib/string.c:694) [ 15.980685][ T295] module_finalize (arch/x86/kernel/module.c:292) [ 15.980693][ T295] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 15.980697][ T295] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 15.980702][ T295] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 15.980705][ T295] ? __pfx_swap_ex (lib/extable.c:28) [ 15.980709][ T295] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 15.980716][ T295] ? __pfx_load_module (kernel/module/main.c:3327) [ 15.980719][ T295] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 15.980725][ T295] ? 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) [ 15.980729][ T295] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 15.980734][ T295] ? init_module_from_file (kernel/module/main.c:3673) [ 15.980737][ T295] init_module_from_file (kernel/module/main.c:3673) [ 15.980740][ T295] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 15.980748][ T295] ? idempotent_init_module (kernel/module/main.c:3685) [ 15.980751][ T295] ? __lock_release (kernel/locking/lockdep.c:5539) [ 15.980755][ T295] ? 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) [ 15.980760][ T295] idempotent_init_module (kernel/module/main.c:3685) [ 15.980764][ T295] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 15.980771][ T295] ? cap_capable (security/commoncap.c:132) [ 15.980778][ T295] __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) [ 15.980780][ T295] ? 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) [ 15.980784][ T295] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 15.980787][ T295] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 15.980790][ T295] RIP: 0033:0x7f6b10327e5d [ 15.980795][ T295] 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 [ 15.980797][ T295] RSP: 002b:00007ffc0b7061c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 15.980801][ T295] RAX: ffffffffffffffda RBX: 000055e0a7ca2c80 RCX: 00007f6b10327e5d [ 15.980803][ T295] RDX: 0000000000000000 RSI: 000055e090669a2a RDI: 0000000000000000 [ 15.980805][ T295] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc0b706300 [ 15.980807][ T295] R10: 0000000000000000 R11: 0000000000000246 R12: 000055e090669a2a [ 15.980809][ T295] R13: 000055e0a7ca2d40 R14: 000055e0a7ca2dc0 R15: 000055e0a7ca2cec | [ 16.002265][ T295] ^ | [ 16.002442][ T295] ffff888001932780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc | [ 16.002709][ T295] ffff888001932800: fc fc fc fc 00 00 00 00 00 00 00 00 00 00 00 fc | [ 16.002974][ T295] ================================================================== | [ 16.003716][ T295] Disabling lock debugging due to kernel taint [ 247.195526][ T44] INFO: task modprobe:295 blocked for more than 122 seconds. [ 247.195937][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 247.196178][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 247.196457][ T44] task:modprobe state:D stack:25792 pid:295 tgid:295 ppid:35 task_flags:0x400100 flags:0x00004002 [ 247.196812][ T44] Call Trace: [ 247.196931][ T44] [ 247.197016][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 247.197181][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 247.197339][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 247.197551][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 247.197709][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 247.197836][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 247.197993][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 247.198113][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 247.198268][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 247.198584][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 247.198746][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 247.198901][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 247.199061][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 247.199223][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 247.199393][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 247.199551][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 247.199707][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 247.199864][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 247.200022][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 247.200178][ 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) [ 247.200338][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 247.200524][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 247.200680][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 247.200837][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 247.200993][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 247.201189][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 247.201355][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 247.201516][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 247.201677][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 247.201834][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 247.201992][ T44] ? memcmp (lib/string.c:694) [ 247.202113][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 247.202273][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 247.202435][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 247.202594][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 247.202751][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 247.202911][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 247.203069][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 247.203226][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 247.203390][ 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) [ 247.203547][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 247.203723][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 247.203877][ T44] init_module_from_file (kernel/module/main.c:3673) [ 247.204037][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 247.204234][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 247.204397][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 247.204555][ 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) [ 247.204712][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 247.204868][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 247.205063][ T44] ? cap_capable (security/commoncap.c:132) [ 247.205228][ 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) [ 247.205389][ 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) [ 247.205548][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 247.205703][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 247.205897][ T44] RIP: 0033:0x7f6b10327e5d [ 247.206060][ T44] RSP: 002b:00007ffc0b7061c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 247.206299][ T44] RAX: ffffffffffffffda RBX: 000055e0a7ca2c80 RCX: 00007f6b10327e5d [ 247.206544][ T44] RDX: 0000000000000000 RSI: 000055e090669a2a RDI: 0000000000000000 [ 247.206781][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc0b706300 [ 247.207031][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055e090669a2a [ 247.207274][ T44] R13: 000055e0a7ca2d40 R14: 000055e0a7ca2dc0 R15: 000055e0a7ca2cec | [ 247.218062][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc0b706300 | [ 247.218302][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055e090669a2a | [ 247.218550][ T44] R13: 000055e0a7ca2d40 R14: 000055e0a7ca2dc0 R15: 000055e0a7ca2cec | [ 247.218788][ T44] | [ 247.218905][ T44] INFO: lockdep is turned off. [ 370.075488][ T44] INFO: task modprobe:295 blocked for more than 245 seconds. [ 370.075938][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 370.076163][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 370.076440][ T44] task:modprobe state:D stack:25792 pid:295 tgid:295 ppid:35 task_flags:0x400100 flags:0x00004002 [ 370.076790][ T44] Call Trace: [ 370.076915][ T44] [ 370.076998][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 370.077165][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 370.077325][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 370.077554][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 370.077713][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 370.077832][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 370.077986][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 370.078105][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 370.078269][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 370.078434][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 370.078592][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 370.078747][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 370.078907][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 370.079061][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 370.079222][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 370.079384][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 370.079549][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 370.079706][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 370.079862][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 370.080016][ 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) [ 370.080176][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 370.080336][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 370.080499][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 370.080662][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 370.080820][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 370.081015][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 370.081171][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 370.081327][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 370.081486][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 370.081641][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 370.081798][ T44] ? memcmp (lib/string.c:694) [ 370.081925][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 370.082085][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 370.082240][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 370.082402][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 370.082559][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 370.082715][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 370.082893][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 370.083048][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 370.083215][ 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) [ 370.083381][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 370.083540][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 370.083696][ T44] init_module_from_file (kernel/module/main.c:3673) [ 370.083857][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 370.084055][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 370.084214][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 370.084394][ 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) [ 370.084551][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 370.084708][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 370.084905][ T44] ? cap_capable (security/commoncap.c:132) [ 370.085063][ 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) [ 370.085219][ 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) [ 370.085383][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 370.085540][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 370.085733][ T44] RIP: 0033:0x7f6b10327e5d [ 370.085894][ T44] RSP: 002b:00007ffc0b7061c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 370.086138][ T44] RAX: ffffffffffffffda RBX: 000055e0a7ca2c80 RCX: 00007f6b10327e5d [ 370.086379][ T44] RDX: 0000000000000000 RSI: 000055e090669a2a RDI: 0000000000000000 [ 370.086620][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc0b706300 [ 370.086855][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055e090669a2a [ 370.087089][ T44] R13: 000055e0a7ca2d40 R14: 000055e0a7ca2dc0 R15: 000055e0a7ca2cec | [ 370.097912][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc0b706300 | [ 370.098143][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055e090669a2a | [ 370.098388][ T44] R13: 000055e0a7ca2d40 R14: 000055e0a7ca2dc0 R15: 000055e0a7ca2cec | [ 370.098625][ T44] | [ 370.098741][ T44] INFO: lockdep is turned off. [ 492.955481][ T44] INFO: task modprobe:295 blocked for more than 368 seconds. [ 492.955858][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 492.956093][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.956375][ T44] task:modprobe state:D stack:25792 pid:295 tgid:295 ppid:35 task_flags:0x400100 flags:0x00004002 [ 492.956745][ T44] Call Trace: [ 492.956862][ T44] [ 492.956945][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 492.957114][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 492.957280][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 492.957488][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 492.957645][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 492.957782][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 492.957939][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 492.958059][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 492.958214][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 492.958386][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 492.958553][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 492.958710][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 492.958869][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 492.959023][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 492.959183][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 492.959339][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 492.959504][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 492.959663][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 492.959826][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 492.959981][ 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) [ 492.960142][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 492.960300][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 492.960461][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 492.960619][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 492.960775][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 492.960976][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 492.961134][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 492.961290][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 492.961454][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 492.961611][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 492.961770][ T44] ? memcmp (lib/string.c:694) [ 492.961902][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 492.962063][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 492.962225][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 492.962389][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 492.962546][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 492.962702][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 492.962871][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 492.963025][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 492.963184][ 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) [ 492.963341][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 492.963527][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 492.963683][ T44] init_module_from_file (kernel/module/main.c:3673) [ 492.963840][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 492.964038][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 492.964194][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 492.964365][ 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) [ 492.964523][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 492.964697][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 492.964894][ T44] ? cap_capable (security/commoncap.c:132) [ 492.965052][ 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) [ 492.965208][ 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) [ 492.965366][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 492.965521][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 492.965715][ T44] RIP: 0033:0x7f6b10327e5d [ 492.965878][ T44] RSP: 002b:00007ffc0b7061c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 492.966115][ T44] RAX: ffffffffffffffda RBX: 000055e0a7ca2c80 RCX: 00007f6b10327e5d [ 492.966354][ T44] RDX: 0000000000000000 RSI: 000055e090669a2a RDI: 0000000000000000 [ 492.966594][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc0b706300 [ 492.966832][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055e090669a2a [ 492.967064][ T44] R13: 000055e0a7ca2d40 R14: 000055e0a7ca2dc0 R15: 000055e0a7ca2cec | [ 492.977857][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc0b706300 | [ 492.978098][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055e090669a2a | [ 492.978330][ T44] R13: 000055e0a7ca2d40 R14: 000055e0a7ca2dc0 R15: 000055e0a7ca2cec | [ 492.978579][ T44] | [ 492.978696][ T44] INFO: lockdep is turned off. [ 615.835508][ T44] INFO: task modprobe:295 blocked for more than 491 seconds. [ 615.835892][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 615.836116][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 615.836397][ T44] task:modprobe state:D stack:25792 pid:295 tgid:295 ppid:35 task_flags:0x400100 flags:0x00004002 [ 615.836756][ T44] Call Trace: [ 615.836876][ T44] [ 615.836970][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 615.837139][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 615.837298][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 615.837507][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 615.837665][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 615.837789][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 615.837966][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 615.838103][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 615.838261][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 615.838433][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 615.838592][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 615.838749][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 615.838906][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 615.839066][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 615.839231][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 615.839394][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 615.839551][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 615.839709][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 615.839867][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 615.840026][ 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) [ 615.840188][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 615.840360][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 615.840518][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 615.840676][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 615.840831][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 615.841024][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 615.841183][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 615.841338][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 615.841508][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 615.841664][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 615.841822][ T44] ? memcmp (lib/string.c:694) [ 615.841943][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 615.842103][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 615.842258][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 615.842424][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 615.842580][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 615.842740][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 615.842898][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 615.843053][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 615.843209][ 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) [ 615.843367][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 615.843527][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 615.843682][ T44] init_module_from_file (kernel/module/main.c:3673) [ 615.843840][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 615.844036][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 615.844192][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 615.844361][ 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) [ 615.844517][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 615.844675][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 615.844883][ T44] ? cap_capable (security/commoncap.c:132) [ 615.845160][ 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) [ 615.845317][ 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) [ 615.845480][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 615.845635][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 615.845836][ T44] RIP: 0033:0x7f6b10327e5d [ 615.845999][ T44] RSP: 002b:00007ffc0b7061c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 615.846241][ T44] RAX: ffffffffffffffda RBX: 000055e0a7ca2c80 RCX: 00007f6b10327e5d [ 615.846479][ T44] RDX: 0000000000000000 RSI: 000055e090669a2a RDI: 0000000000000000 [ 615.846716][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc0b706300 [ 615.846949][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055e090669a2a [ 615.847188][ T44] R13: 000055e0a7ca2d40 R14: 000055e0a7ca2dc0 R15: 000055e0a7ca2cec | [ 615.857935][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc0b706300 | [ 615.858169][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055e090669a2a | [ 615.858412][ T44] R13: 000055e0a7ca2d40 R14: 000055e0a7ca2dc0 R15: 000055e0a7ca2cec | [ 615.858652][ T44] | [ 615.858772][ T44] INFO: lockdep is turned off. [ 738.715505][ T44] INFO: task modprobe:295 blocked for more than 614 seconds. [ 738.715879][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 738.716107][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 738.716382][ T44] task:modprobe state:D stack:25792 pid:295 tgid:295 ppid:35 task_flags:0x400100 flags:0x00004002 [ 738.716728][ T44] Call Trace: [ 738.716856][ T44] [ 738.716939][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 738.717101][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 738.717257][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 738.717469][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.717628][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 738.717745][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.717915][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 738.718040][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 738.718204][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 738.718366][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 738.718524][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 738.718681][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 738.718838][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.718996][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 738.719167][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 738.719329][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 738.719494][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 738.719651][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 738.719808][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 738.719962][ 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) [ 738.720120][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 738.720279][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 738.720437][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 738.720598][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 738.720754][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 738.720952][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 738.721116][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 738.721271][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.721431][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 738.721584][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 738.721748][ T44] ? memcmp (lib/string.c:694) [ 738.721871][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 738.722029][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 738.722184][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 738.722340][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 738.722505][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 738.722661][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 738.722817][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 738.722977][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 738.723133][ 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) [ 738.723291][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 738.723457][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 738.723612][ T44] init_module_from_file (kernel/module/main.c:3673) [ 738.723767][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 738.723963][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 738.724124][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 738.724281][ 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) [ 738.724440][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 738.724595][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 738.724790][ T44] ? cap_capable (security/commoncap.c:132) [ 738.724954][ 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) [ 738.725111][ 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) [ 738.725270][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 738.725435][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 738.725632][ T44] RIP: 0033:0x7f6b10327e5d [ 738.725792][ T44] RSP: 002b:00007ffc0b7061c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 738.726030][ T44] RAX: ffffffffffffffda RBX: 000055e0a7ca2c80 RCX: 00007f6b10327e5d [ 738.726264][ T44] RDX: 0000000000000000 RSI: 000055e090669a2a RDI: 0000000000000000 [ 738.726511][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc0b706300 [ 738.726744][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055e090669a2a [ 738.726985][ T44] R13: 000055e0a7ca2d40 R14: 000055e0a7ca2dc0 R15: 000055e0a7ca2cec | [ 738.737671][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc0b706300 | [ 738.737906][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055e090669a2a | [ 738.738140][ T44] R13: 000055e0a7ca2d40 R14: 000055e0a7ca2dc0 R15: 000055e0a7ca2cec | [ 738.738381][ T44] | [ 738.738499][ T44] INFO: lockdep is turned off. [ 861.595545][ T44] INFO: task modprobe:295 blocked for more than 737 seconds. [ 861.595919][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 861.596167][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 861.596461][ T44] task:modprobe state:D stack:25792 pid:295 tgid:295 ppid:35 task_flags:0x400100 flags:0x00004002 [ 861.596822][ T44] Call Trace: [ 861.596940][ T44] [ 861.597023][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 861.597194][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 861.597366][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 861.597565][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.597724][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 861.597844][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.597999][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 861.598120][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 861.598279][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 861.598443][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 861.598611][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 861.598767][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 861.598925][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.599083][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 861.599244][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 861.599404][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 861.599562][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 861.599722][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 861.599883][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 861.600038][ 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) [ 861.600199][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 861.600366][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 861.600522][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 861.600679][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 861.600836][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 861.601035][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 861.601197][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 861.601359][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.601515][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 861.601671][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 861.601829][ T44] ? memcmp (lib/string.c:694) [ 861.601964][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 861.602126][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 861.602287][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 861.602451][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 861.602610][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 861.602767][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 861.602927][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 861.603083][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 861.603242][ 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) [ 861.603403][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 861.603573][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 861.603729][ T44] init_module_from_file (kernel/module/main.c:3673) [ 861.603884][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 861.604088][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 861.604242][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 861.604405][ 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) [ 861.604568][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 861.604725][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 861.604923][ T44] ? cap_capable (security/commoncap.c:132) [ 861.605081][ 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) [ 861.605236][ 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) [ 861.605396][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 861.605552][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 861.605751][ T44] RIP: 0033:0x7f6b10327e5d [ 861.605913][ T44] RSP: 002b:00007ffc0b7061c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 861.606151][ T44] RAX: ffffffffffffffda RBX: 000055e0a7ca2c80 RCX: 00007f6b10327e5d [ 861.606391][ T44] RDX: 0000000000000000 RSI: 000055e090669a2a RDI: 0000000000000000 [ 861.606625][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc0b706300 [ 861.606883][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055e090669a2a [ 861.607121][ T44] R13: 000055e0a7ca2d40 R14: 000055e0a7ca2dc0 R15: 000055e0a7ca2cec | [ 861.617911][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc0b706300 | [ 861.618144][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055e090669a2a | [ 861.618383][ T44] R13: 000055e0a7ca2d40 R14: 000055e0a7ca2dc0 R15: 000055e0a7ca2cec | [ 861.618625][ T44] | [ 861.618741][ T44] INFO: lockdep is turned off. [ 984.475551][ T44] INFO: task modprobe:295 blocked for more than 860 seconds. [ 984.476334][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 984.476702][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 984.477149][ T44] task:modprobe state:D stack:25792 pid:295 tgid:295 ppid:35 task_flags:0x400100 flags:0x00004002 [ 984.477569][ T44] Call Trace: [ 984.477704][ T44] [ 984.477807][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 984.477988][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 984.478176][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 984.478410][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.478586][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 984.478715][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.478901][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 984.479048][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 984.479216][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 984.479398][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 984.479579][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 984.479768][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 984.479970][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.480136][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 984.480318][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 984.480503][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 984.480669][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 984.480837][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 984.481009][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 984.481186][ 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) [ 984.481391][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 984.481558][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 984.481755][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 984.481926][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 984.482100][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 984.482328][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 984.482502][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 984.482669][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.482861][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 984.483038][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 984.483232][ T44] ? memcmp (lib/string.c:694) [ 984.483375][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 984.483548][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 984.483717][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 984.483891][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 984.484061][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 984.484228][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 984.484430][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 984.484613][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 984.484781][ 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) [ 984.484947][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 984.485148][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 984.485335][ T44] init_module_from_file (kernel/module/main.c:3673) [ 984.485515][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 984.485737][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 984.485918][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 984.486084][ 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) [ 984.486269][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 984.486446][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 984.486661][ T44] ? cap_capable (security/commoncap.c:132) [ 984.486835][ 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) [ 984.487013][ 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) [ 984.487183][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 984.487357][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 984.487564][ T44] RIP: 0033:0x7f6b10327e5d [ 984.487744][ T44] RSP: 002b:00007ffc0b7061c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 984.487998][ T44] RAX: ffffffffffffffda RBX: 000055e0a7ca2c80 RCX: 00007f6b10327e5d [ 984.488266][ T44] RDX: 0000000000000000 RSI: 000055e090669a2a RDI: 0000000000000000 [ 984.488525][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc0b706300 [ 984.488775][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055e090669a2a [ 984.489035][ T44] R13: 000055e0a7ca2d40 R14: 000055e0a7ca2dc0 R15: 000055e0a7ca2cec | [ 984.500789][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc0b706300 | [ 984.501031][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055e090669a2a | [ 984.501272][ T44] R13: 000055e0a7ca2d40 R14: 000055e0a7ca2dc0 R15: 000055e0a7ca2cec | [ 984.501538][ T44] | [ 984.501669][ T44] INFO: lockdep is turned off. [ 1107.355523][ T44] INFO: task modprobe:295 blocked for more than 983 seconds. [ 1107.356025][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1107.356324][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1107.356613][ T44] task:modprobe state:D stack:25792 pid:295 tgid:295 ppid:35 task_flags:0x400100 flags:0x00004002 [ 1107.356967][ T44] Call Trace: [ 1107.357087][ T44] [ 1107.357205][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1107.357454][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1107.357612][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1107.357811][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.357966][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1107.358082][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.358236][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1107.358361][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1107.358518][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1107.358672][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1107.358837][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1107.358991][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1107.359146][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.359298][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1107.359460][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1107.359619][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1107.359778][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1107.359935][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1107.360091][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1107.360246][ 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) [ 1107.360411][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1107.360567][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1107.360722][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1107.360890][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1107.361044][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1107.361236][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1107.361395][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1107.361549][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.361704][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1107.361858][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1107.362019][ T44] ? memcmp (lib/string.c:694) [ 1107.362138][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1107.362298][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 1107.362458][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1107.362614][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1107.362768][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1107.362924][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1107.363081][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1107.363239][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1107.363399][ 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) [ 1107.363553][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1107.363708][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1107.363866][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1107.364035][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1107.364229][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1107.364397][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1107.364552][ 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) [ 1107.364707][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1107.364867][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1107.365064][ T44] ? cap_capable (security/commoncap.c:132) [ 1107.365231][ 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) [ 1107.365389][ 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) [ 1107.365549][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1107.365703][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1107.365896][ T44] RIP: 0033:0x7f6b10327e5d [ 1107.366055][ T44] RSP: 002b:00007ffc0b7061c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1107.366286][ T44] RAX: ffffffffffffffda RBX: 000055e0a7ca2c80 RCX: 00007f6b10327e5d [ 1107.366520][ T44] RDX: 0000000000000000 RSI: 000055e090669a2a RDI: 0000000000000000 [ 1107.366763][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc0b706300 [ 1107.366997][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055e090669a2a [ 1107.367226][ T44] R13: 000055e0a7ca2d40 R14: 000055e0a7ca2dc0 R15: 000055e0a7ca2cec | [ 1107.377771][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc0b706300 | [ 1107.378003][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055e090669a2a | [ 1107.378233][ T44] R13: 000055e0a7ca2d40 R14: 000055e0a7ca2dc0 R15: 000055e0a7ca2cec | [ 1107.378472][ T44] | [ 1107.378588][ T44] INFO: lockdep is turned off. [ 1230.235542][ T44] INFO: task modprobe:295 blocked for more than 1105 seconds. [ 1230.236280][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1230.236578][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1230.236877][ T44] task:modprobe state:D stack:25792 pid:295 tgid:295 ppid:35 task_flags:0x400100 flags:0x00004002 [ 1230.237224][ T44] Call Trace: [ 1230.237344][ T44] [ 1230.237476][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1230.237641][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1230.237800][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1230.238019][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.238177][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1230.238294][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.238467][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1230.238583][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1230.238737][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1230.238895][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1230.239066][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1230.239222][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1230.239387][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.239551][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1230.239708][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1230.239858][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1230.240009][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1230.240188][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1230.240367][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1230.240521][ 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) [ 1230.240674][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1230.240836][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1230.240983][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1230.241132][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1230.241297][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1230.241576][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1230.241748][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1230.241909][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.242074][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1230.242232][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1230.242410][ T44] ? memcmp (lib/string.c:694) [ 1230.242530][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1230.242685][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 1230.242843][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1230.243002][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1230.243154][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1230.243325][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1230.243496][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1230.243650][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1230.243810][ 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) [ 1230.243972][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1230.244134][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1230.244289][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1230.244452][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1230.244649][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1230.244804][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1230.244964][ 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) [ 1230.245126][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1230.245282][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1230.245502][ T44] ? cap_capable (security/commoncap.c:132) [ 1230.245679][ 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) [ 1230.245834][ 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) [ 1230.245989][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1230.246151][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1230.246355][ T44] RIP: 0033:0x7f6b10327e5d [ 1230.246516][ T44] RSP: 002b:00007ffc0b7061c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1230.246749][ T44] RAX: ffffffffffffffda RBX: 000055e0a7ca2c80 RCX: 00007f6b10327e5d [ 1230.246981][ T44] RDX: 0000000000000000 RSI: 000055e090669a2a RDI: 0000000000000000 [ 1230.247216][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc0b706300 [ 1230.247455][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055e090669a2a [ 1230.247686][ T44] R13: 000055e0a7ca2d40 R14: 000055e0a7ca2dc0 R15: 000055e0a7ca2cec | [ 1230.258274][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc0b706300 | [ 1230.258509][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055e090669a2a | [ 1230.258742][ T44] R13: 000055e0a7ca2d40 R14: 000055e0a7ca2dc0 R15: 000055e0a7ca2cec | [ 1230.258977][ T44] | [ 1230.259101][ T44] INFO: lockdep is turned off. [ 1353.115505][ T44] INFO: task modprobe:295 blocked for more than 1228 seconds. [ 1353.115909][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1353.116132][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1353.116417][ T44] task:modprobe state:D stack:25792 pid:295 tgid:295 ppid:35 task_flags:0x400100 flags:0x00004002 [ 1353.116776][ T44] Call Trace: [ 1353.116894][ T44] [ 1353.116977][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1353.117143][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1353.117299][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1353.117523][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.117688][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1353.117811][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.117967][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1353.118085][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1353.118243][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1353.118403][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1353.118568][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1353.118723][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1353.118887][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.119041][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1353.119200][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1353.119359][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1353.119520][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1353.119677][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1353.119831][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1353.119990][ 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) [ 1353.120191][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1353.120365][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1353.120522][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1353.120747][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1353.120905][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1353.121105][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1353.121261][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1353.121432][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.121588][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1353.121744][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1353.121900][ T44] ? memcmp (lib/string.c:694) [ 1353.122019][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1353.122181][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 1353.122336][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1353.122500][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1353.122659][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1353.122820][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1353.122978][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1353.123135][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1353.123290][ 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) [ 1353.123452][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1353.123608][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1353.123761][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1353.123919][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1353.124118][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1353.124272][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1353.124433][ 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) [ 1353.124591][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1353.124754][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1353.124954][ T44] ? cap_capable (security/commoncap.c:132) [ 1353.125112][ 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) [ 1353.125270][ 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) [ 1353.125432][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1353.125586][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1353.125779][ T44] RIP: 0033:0x7f6b10327e5d [ 1353.125939][ T44] RSP: 002b:00007ffc0b7061c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1353.126186][ T44] RAX: ffffffffffffffda RBX: 000055e0a7ca2c80 RCX: 00007f6b10327e5d [ 1353.126424][ T44] RDX: 0000000000000000 RSI: 000055e090669a2a RDI: 0000000000000000 [ 1353.126664][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffc0b706300 [ 1353.126908][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 000055e090669a2a Finger prints: print_report:kasan_report:__kasan_check_byte:krealloc_noprof:emit_its_trampoline __schedule:schedule:schedule_preempt_disabled:__mutex_lock:text_poke_set