====================================== | xx__-> [ 497.427969][ T423] ================================================================== | [ 497.428277][ T423] 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) | [ 497.428534][ T423] Read of size 1 at addr ffff888001936720 by task modprobe/423 | [ 497.428786][ T423] [ 497.428880][ T423] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 497.428882][ T423] Call Trace: [ 497.428883][ T423] [ 497.428885][ T423] dump_stack_lvl (lib/dump_stack.c:123) [ 497.428894][ T423] print_address_description.constprop.0 (mm/kasan/report.c:409) [ 497.428900][ T423] ? 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) [ 497.428904][ T423] print_report (mm/kasan/report.c:522) [ 497.428907][ T423] ? 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) [ 497.428910][ T423] ? kasan_addr_to_slab (./include/linux/mm.h:1178 mm/kasan/../slab.h:211 mm/kasan/common.c:38) [ 497.428914][ T423] ? 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) [ 497.428917][ T423] kasan_report (mm/kasan/report.c:636) [ 497.428921][ T423] ? 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) [ 497.428926][ T423] ? 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) [ 497.428930][ T423] __kasan_check_byte (mm/kasan/common.c:561) [ 497.428933][ T423] krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 497.428937][ T423] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 497.428943][ T423] 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) [ 497.428947][ T423] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 497.428953][ T423] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 497.428957][ T423] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 497.428962][ T423] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 497.428966][ T423] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 497.428977][ T423] module_finalize (arch/x86/kernel/module.c:292) [ 497.428983][ T423] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 497.428988][ T423] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 497.428992][ T423] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 497.428995][ T423] ? __pfx_swap_ex (lib/extable.c:28) [ 497.429000][ T423] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 497.429007][ T423] ? __pfx_load_module (kernel/module/main.c:3327) [ 497.429010][ T423] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 497.429016][ T423] ? 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) [ 497.429019][ T423] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 497.429024][ T423] ? init_module_from_file (kernel/module/main.c:3673) [ 497.429027][ T423] init_module_from_file (kernel/module/main.c:3673) [ 497.429031][ T423] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 497.429040][ T423] ? idempotent_init_module (kernel/module/main.c:3685) [ 497.429043][ T423] ? __lock_release (kernel/locking/lockdep.c:5539) [ 497.429050][ T423] ? 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) [ 497.429054][ T423] idempotent_init_module (kernel/module/main.c:3685) [ 497.429059][ T423] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 497.429066][ T423] ? cap_capable (security/commoncap.c:132) [ 497.429072][ T423] __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) [ 497.429076][ T423] ? 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) [ 497.429080][ T423] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 497.429084][ T423] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 497.429087][ T423] RIP: 0033:0x7ff7e4ba1e5d [ 497.429091][ T423] 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 [ 497.429094][ T423] RSP: 002b:00007ffda4602eb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 497.429099][ T423] RAX: ffffffffffffffda RBX: 0000559a8ea62a90 RCX: 00007ff7e4ba1e5d [ 497.429101][ T423] RDX: 0000000000000000 RSI: 0000559a76d3ca2a RDI: 0000000000000004 [ 497.429103][ T423] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000559a8ea629f0 [ 497.429105][ T423] R10: 0000000000000004 R11: 0000000000000246 R12: 0000559a76d3ca2a [ 497.429107][ T423] R13: 0000559a8ea62b30 R14: 0000559a8ea62f80 R15: 0000000000000000 | [ 497.448497][ T423] ^ | [ 497.448662][ T423] ffff888001936780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc | [ 497.448907][ T423] ffff888001936800: fc fc fc fc 00 00 00 00 00 00 00 00 00 00 00 fc | [ 497.449251][ T423] ================================================================== | [ 497.449556][ T423] Disabling lock debugging due to kernel taint [ 738.899196][ T44] INFO: task modprobe:423 blocked for more than 122 seconds. [ 738.899678][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 738.899997][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 738.900401][ T44] task:modprobe state:D stack:25632 pid:423 tgid:423 ppid:420 task_flags:0x400100 flags:0x00004002 [ 738.900907][ T44] Call Trace: [ 738.901118][ T44] [ 738.901253][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 738.901505][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 738.901823][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 738.902140][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.902378][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 738.902559][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.902793][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 738.902972][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 738.903216][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 738.903460][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 738.903698][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 738.903934][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 738.904191][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.904428][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 738.904665][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 738.904909][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 738.905164][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 738.905416][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 738.905656][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 738.905892][ 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) [ 738.906159][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 738.906393][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 738.906628][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 738.906868][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 738.907124][ T44] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 738.907413][ T44] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 738.907699][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 738.907935][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 738.908191][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 738.908437][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 738.908678][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 738.908923][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 738.909180][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 738.909414][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 738.909648][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 738.909888][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 738.910132][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 738.910369][ 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) [ 738.910603][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 738.910847][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 738.911087][ T44] init_module_from_file (kernel/module/main.c:3673) [ 738.911322][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 738.911617][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 738.911847][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 738.912101][ 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) [ 738.912339][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 738.912578][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 738.912865][ T44] ? cap_capable (security/commoncap.c:132) [ 738.913119][ 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) [ 738.913351][ 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) [ 738.913584][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 738.913818][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 738.914113][ T44] RIP: 0033:0x7ff7e4ba1e5d [ 738.914365][ T44] RSP: 002b:00007ffda4602eb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 738.914707][ T44] RAX: ffffffffffffffda RBX: 0000559a8ea62a90 RCX: 00007ff7e4ba1e5d [ 738.915049][ T44] RDX: 0000000000000000 RSI: 0000559a76d3ca2a RDI: 0000000000000004 [ 738.915400][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000559a8ea629f0 [ 738.915744][ T44] R10: 0000000000000004 R11: 0000000000000246 R12: 0000559a76d3ca2a [ 738.916102][ T44] R13: 0000559a8ea62b30 R14: 0000559a8ea62f80 R15: 0000000000000000 | [ 738.931793][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000559a8ea629f0 | [ 738.932153][ T44] R10: 0000000000000004 R11: 0000000000000246 R12: 0000559a76d3ca2a | [ 738.932495][ T44] R13: 0000559a8ea62b30 R14: 0000559a8ea62f80 R15: 0000000000000000 | [ 738.932839][ T44] | [ 738.933019][ T44] INFO: lockdep is turned off. [ 861.779183][ T44] INFO: task modprobe:423 blocked for more than 245 seconds. [ 861.779501][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 861.779715][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 861.779976][ T44] task:modprobe state:D stack:25632 pid:423 tgid:423 ppid:420 task_flags:0x400100 flags:0x00004002 [ 861.780353][ T44] Call Trace: [ 861.780481][ T44] [ 861.780568][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 861.780734][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 861.780888][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 861.781092][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.781251][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 861.781374][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.781529][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 861.781656][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 861.781854][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 861.782108][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 861.782365][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 861.782606][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 861.782840][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.783070][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 861.783338][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 861.783593][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 861.783838][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 861.784106][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 861.784353][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 861.784591][ 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) [ 861.784839][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 861.785093][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 861.785346][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 861.785595][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 861.785844][ T44] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 861.786162][ T44] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 861.786464][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 861.786708][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 861.786952][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 861.787234][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 861.787487][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 861.787735][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 861.787993][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 861.788259][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 861.788497][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 861.788740][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 861.788975][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 861.789243][ 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) [ 861.789487][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 861.789729][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 861.789967][ T44] init_module_from_file (kernel/module/main.c:3673) [ 861.790226][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 861.790528][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 861.790770][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 861.791022][ 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) [ 861.791277][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 861.791435][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 861.791628][ T44] ? cap_capable (security/commoncap.c:132) [ 861.791786][ 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) [ 861.791948][ 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) [ 861.792124][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 861.792290][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 861.792480][ T44] RIP: 0033:0x7ff7e4ba1e5d [ 861.792642][ T44] RSP: 002b:00007ffda4602eb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 861.792872][ T44] RAX: ffffffffffffffda RBX: 0000559a8ea62a90 RCX: 00007ff7e4ba1e5d [ 861.793123][ T44] RDX: 0000000000000000 RSI: 0000559a76d3ca2a RDI: 0000000000000004 [ 861.793354][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000559a8ea629f0 [ 861.793580][ T44] R10: 0000000000000004 R11: 0000000000000246 R12: 0000559a76d3ca2a [ 861.793806][ T44] R13: 0000559a8ea62b30 R14: 0000559a8ea62f80 R15: 0000000000000000 | [ 861.808323][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000559a8ea629f0 | [ 861.808665][ T44] R10: 0000000000000004 R11: 0000000000000246 R12: 0000559a76d3ca2a | [ 861.809019][ T44] R13: 0000559a8ea62b30 R14: 0000559a8ea62f80 R15: 0000000000000000 | [ 861.809416][ T44] | [ 861.809608][ T44] INFO: lockdep is turned off. [ 984.659219][ T44] INFO: task modprobe:423 blocked for more than 368 seconds. [ 984.659597][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 984.659817][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 984.660071][ T44] task:modprobe state:D stack:25632 pid:423 tgid:423 ppid:420 task_flags:0x400100 flags:0x00004002 [ 984.660437][ T44] Call Trace: [ 984.660561][ T44] [ 984.660649][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 984.660813][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 984.660969][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 984.661174][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.661336][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 984.661458][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.661613][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 984.661734][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 984.661887][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 984.662041][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 984.662204][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 984.662360][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 984.662526][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.662679][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 984.662839][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 984.662991][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 984.663154][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 984.663311][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 984.663468][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 984.663619][ 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) [ 984.663782][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 984.663938][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 984.664107][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 984.664270][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 984.664424][ T44] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 984.664616][ T44] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 984.664803][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 984.664965][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 984.665126][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 984.665288][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 984.665449][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 984.665611][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 984.665763][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 984.665921][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 984.666081][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 984.666247][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 984.666399][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 984.666555][ 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) [ 984.666709][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 984.666863][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 984.667018][ T44] init_module_from_file (kernel/module/main.c:3673) [ 984.667194][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 984.667396][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 984.667548][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 984.667705][ 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) [ 984.667860][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 984.668017][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 984.668225][ T44] ? cap_capable (security/commoncap.c:132) [ 984.668386][ 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) [ 984.668544][ 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) [ 984.668701][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 984.668855][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 984.669047][ T44] RIP: 0033:0x7ff7e4ba1e5d [ 984.669215][ T44] RSP: 002b:00007ffda4602eb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 984.669445][ T44] RAX: ffffffffffffffda RBX: 0000559a8ea62a90 RCX: 00007ff7e4ba1e5d [ 984.669673][ T44] RDX: 0000000000000000 RSI: 0000559a76d3ca2a RDI: 0000000000000004 [ 984.669898][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000559a8ea629f0 [ 984.670131][ T44] R10: 0000000000000004 R11: 0000000000000246 R12: 0000559a76d3ca2a [ 984.670360][ T44] R13: 0000559a8ea62b30 R14: 0000559a8ea62f80 R15: 0000000000000000 | [ 984.680767][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000559a8ea629f0 | [ 984.680991][ T44] R10: 0000000000000004 R11: 0000000000000246 R12: 0000559a76d3ca2a | [ 984.681226][ T44] R13: 0000559a8ea62b30 R14: 0000559a8ea62f80 R15: 0000000000000000 | [ 984.681455][ T44] | [ 984.681577][ T44] INFO: lockdep is turned off. [ 1107.539259][ T44] INFO: task modprobe:423 blocked for more than 491 seconds. [ 1107.539688][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1107.539938][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1107.540234][ T44] task:modprobe state:D stack:25632 pid:423 tgid:423 ppid:420 task_flags:0x400100 flags:0x00004002 [ 1107.540591][ T44] Call Trace: [ 1107.540718][ T44] [ 1107.540812][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1107.540989][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1107.541177][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1107.541384][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.541556][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1107.541703][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.541866][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1107.541992][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1107.542179][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1107.542341][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1107.542511][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1107.542673][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1107.542838][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.542997][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1107.543171][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1107.543330][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1107.543492][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1107.543656][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1107.543823][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1107.543982][ 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) [ 1107.544169][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1107.544349][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1107.544510][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1107.544672][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1107.544833][ T44] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 1107.545040][ T44] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 1107.545243][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1107.545405][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1107.545565][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1107.545731][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1107.545896][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 1107.546060][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1107.546267][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1107.546440][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1107.546602][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1107.546769][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1107.546928][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1107.547211][ 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) [ 1107.547375][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1107.547538][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1107.547703][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1107.547863][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1107.548063][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1107.548238][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1107.548408][ 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) [ 1107.548571][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1107.548733][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1107.548937][ T44] ? cap_capable (security/commoncap.c:132) [ 1107.549108][ 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) [ 1107.549268][ 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) [ 1107.549432][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1107.549591][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1107.549790][ T44] RIP: 0033:0x7ff7e4ba1e5d [ 1107.549956][ T44] RSP: 002b:00007ffda4602eb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1107.550211][ T44] RAX: ffffffffffffffda RBX: 0000559a8ea62a90 RCX: 00007ff7e4ba1e5d [ 1107.550445][ T44] RDX: 0000000000000000 RSI: 0000559a76d3ca2a RDI: 0000000000000004 [ 1107.550680][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000559a8ea629f0 [ 1107.550922][ T44] R10: 0000000000000004 R11: 0000000000000246 R12: 0000559a76d3ca2a [ 1107.551185][ T44] R13: 0000559a8ea62b30 R14: 0000559a8ea62f80 R15: 0000000000000000 | [ 1107.561913][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000559a8ea629f0 | [ 1107.562152][ T44] R10: 0000000000000004 R11: 0000000000000246 R12: 0000559a76d3ca2a | [ 1107.562384][ T44] R13: 0000559a8ea62b30 R14: 0000559a8ea62f80 R15: 0000000000000000 | [ 1107.562634][ T44] | [ 1107.562755][ T44] INFO: lockdep is turned off. [ 1230.419302][ T44] INFO: task modprobe:423 blocked for more than 614 seconds. [ 1230.420161][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1230.420478][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1230.420725][ T44] task:modprobe state:D stack:25632 pid:423 tgid:423 ppid:420 task_flags:0x400100 flags:0x00004002 [ 1230.421062][ T44] Call Trace: [ 1230.421219][ T44] [ 1230.421324][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1230.421483][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1230.421634][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1230.421873][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.422031][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1230.422165][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.422320][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1230.422451][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1230.422605][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1230.422767][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1230.422932][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1230.423114][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1230.423270][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.423428][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1230.423586][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1230.423739][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1230.423899][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1230.424056][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1230.424228][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1230.424384][ 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) [ 1230.424542][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1230.424696][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1230.424850][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1230.425006][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1230.425173][ T44] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 1230.425372][ T44] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 1230.425562][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1230.425720][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1230.425874][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1230.426032][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1230.426198][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 1230.426360][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1230.426514][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1230.426670][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1230.426824][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1230.426990][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1230.427151][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1230.427303][ 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) [ 1230.427473][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1230.427634][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1230.427789][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1230.427942][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1230.428146][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1230.428302][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1230.428458][ 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) [ 1230.428619][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1230.428775][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1230.428966][ T44] ? cap_capable (security/commoncap.c:132) [ 1230.429133][ 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) [ 1230.429287][ 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) [ 1230.429442][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1230.429594][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1230.429789][ T44] RIP: 0033:0x7ff7e4ba1e5d [ 1230.429948][ T44] RSP: 002b:00007ffda4602eb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1230.430188][ T44] RAX: ffffffffffffffda RBX: 0000559a8ea62a90 RCX: 00007ff7e4ba1e5d [ 1230.430412][ T44] RDX: 0000000000000000 RSI: 0000559a76d3ca2a RDI: 0000000000000004 [ 1230.430638][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000559a8ea629f0 [ 1230.430883][ T44] R10: 0000000000000004 R11: 0000000000000246 R12: 0000559a76d3ca2a [ 1230.431118][ T44] R13: 0000559a8ea62b30 R14: 0000559a8ea62f80 R15: 0000000000000000 | [ 1230.441537][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000559a8ea629f0 | [ 1230.441758][ T44] R10: 0000000000000004 R11: 0000000000000246 R12: 0000559a76d3ca2a | [ 1230.441983][ T44] R13: 0000559a8ea62b30 R14: 0000559a8ea62f80 R15: 0000000000000000 | [ 1230.442224][ T44] | [ 1230.442343][ T44] INFO: lockdep is turned off. [ 1353.299263][ T44] INFO: task modprobe:423 blocked for more than 737 seconds. [ 1353.299669][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1353.299889][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1353.300184][ T44] task:modprobe state:D stack:25632 pid:423 tgid:423 ppid:420 task_flags:0x400100 flags:0x00004002 [ 1353.300533][ T44] Call Trace: [ 1353.300654][ T44] [ 1353.300744][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1353.300909][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1353.301064][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1353.301276][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.301432][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1353.301552][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.301713][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1353.301833][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1353.301989][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1353.302157][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1353.302316][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1353.302471][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1353.302628][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.302780][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1353.302949][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1353.303114][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1353.303272][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1353.303427][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1353.303584][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1353.303737][ 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) [ 1353.303893][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1353.304059][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1353.304229][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1353.304388][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1353.304575][ T44] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 1353.304765][ T44] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 1353.304954][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1353.305119][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1353.305281][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1353.305440][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1353.305595][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 1353.305751][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1353.305907][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1353.306064][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1353.306227][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1353.306387][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1353.306546][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1353.306705][ 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) [ 1353.306857][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1353.307014][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1353.307173][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1353.307329][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1353.307520][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1353.307681][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1353.307837][ 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) [ 1353.307992][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1353.308161][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1353.308354][ T44] ? cap_capable (security/commoncap.c:132) [ 1353.308511][ 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) [ 1353.308664][ 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) [ 1353.308824][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1353.308981][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1353.309182][ T44] RIP: 0033:0x7ff7e4ba1e5d [ 1353.309341][ T44] RSP: 002b:00007ffda4602eb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1353.309571][ T44] RAX: ffffffffffffffda RBX: 0000559a8ea62a90 RCX: 00007ff7e4ba1e5d [ 1353.309796][ T44] RDX: 0000000000000000 RSI: 0000559a76d3ca2a RDI: 0000000000000004 [ 1353.310025][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000559a8ea629f0 [ 1353.310258][ T44] R10: 0000000000000004 R11: 0000000000000246 R12: 0000559a76d3ca2a [ 1353.310481][ T44] R13: 0000559a8ea62b30 R14: 0000559a8ea62f80 R15: 0000000000000000 | [ 1353.320825][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000559a8ea629f0 | [ 1353.321047][ T44] R10: 0000000000000004 R11: 0000000000000246 R12: 0000559a76d3ca2a | [ 1353.321283][ T44] R13: 0000559a8ea62b30 R14: 0000559a8ea62f80 R15: 0000000000000000 | [ 1353.321514][ T44] | [ 1353.321632][ T44] INFO: lockdep is turned off. [ 1476.179223][ T44] INFO: task modprobe:423 blocked for more than 860 seconds. [ 1476.179621][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1476.179841][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1476.180121][ T44] task:modprobe state:D stack:25632 pid:423 tgid:423 ppid:420 task_flags:0x400100 flags:0x00004002 [ 1476.180460][ T44] Call Trace: [ 1476.180580][ T44] [ 1476.180669][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1476.180833][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1476.180986][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1476.181203][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1476.181361][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1476.181482][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1476.181638][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1476.181758][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1476.181912][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1476.182067][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1476.182238][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1476.182399][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1476.182556][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1476.182708][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1476.182869][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1476.183022][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1476.183187][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1476.183342][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1476.183498][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1476.183666][ T44] ? emit_its_trampoline (arch/x86/kernel/alternative.c:129 arch/x86/kernel/alternative.c:236 arch/x86/kernel/alternative.c:264 arch/x86/kernel/alternative.c:808) [ 1476.183824][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1476.183979][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1476.184147][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1476.184305][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1476.184459][ T44] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 1476.184649][ T44] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 1476.184841][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1476.184999][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1476.185160][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1476.185321][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1476.185477][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 1476.185632][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1476.185784][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1476.185940][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1476.186105][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1476.186264][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1476.186417][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1476.186573][ T44] ? kernel_read_file (./arch/x86/include/asm/atomic.h:53 ./include/linux/atomic/atomic-arch-fallback.h:992 ./include/linux/atomic/atomic-instrumented.h:436 ./include/linux/fs.h:3192 fs/kernel_read_file.c:122) [ 1476.186726][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1476.186881][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1476.187037][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1476.187206][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1476.187400][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1476.187552][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1476.187711][ T44] ? do_raw_spin_unlock (./arch/x86/include/asm/atomic.h:23 ./include/linux/atomic/atomic-arch-fallback.h:457 ./include/linux/atomic/atomic-instrumented.h:33 ./include/asm-generic/qspinlock.h:57 kernel/locking/spinlock_debug.c:101 kernel/locking/spinlock_debug.c:141) [ 1476.187870][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1476.188025][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1476.188230][ T44] ? cap_capable (security/commoncap.c:132) [ 1476.188394][ T44] __x64_sys_finit_module (./include/linux/file.h:62 ./include/linux/file.h:83 kernel/module/main.c:3708 kernel/module/main.c:3695 kernel/module/main.c:3695) [ 1476.188547][ T44] ? do_syscall_64 (./arch/x86/include/asm/irqflags.h:42 ./arch/x86/include/asm/irqflags.h:119 ./include/linux/entry-common.h:199 arch/x86/entry/syscall_64.c:90) [ 1476.188705][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1476.188859][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1476.189048][ T44] RIP: 0033:0x7ff7e4ba1e5d [ 1476.189213][ T44] RSP: 002b:00007ffda4602eb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1476.189443][ T44] RAX: ffffffffffffffda RBX: 0000559a8ea62a90 RCX: 00007ff7e4ba1e5d [ 1476.189673][ T44] RDX: 0000000000000000 RSI: 0000559a76d3ca2a RDI: 0000000000000004 [ 1476.189900][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000559a8ea629f0 [ 1476.190131][ T44] R10: 0000000000000004 R11: 0000000000000246 R12: 0000559a76d3ca2a [ 1476.190357][ T44] R13: 0000559a8ea62b30 R14: 0000559a8ea62f80 R15: 0000000000000000 | [ 1476.200726][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000559a8ea629f0 | [ 1476.200960][ T44] R10: 0000000000000004 R11: 0000000000000246 R12: 0000559a76d3ca2a | [ 1476.201192][ T44] R13: 0000559a8ea62b30 R14: 0000559a8ea62f80 R15: 0000000000000000 | [ 1476.201421][ T44] | [ 1476.201545][ T44] INFO: lockdep is turned off. [ 1599.059173][ T44] INFO: task modprobe:423 blocked for more than 983 seconds. [ 1599.059573][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1599.059801][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1599.060046][ T44] task:modprobe state:D stack:25632 pid:423 tgid:423 ppid:420 task_flags:0x400100 flags:0x00004002 [ 1599.060406][ T44] Call Trace: [ 1599.060528][ T44] [ 1599.060616][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1599.060785][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1599.060940][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1599.061142][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1599.061299][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1599.061419][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1599.061573][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1599.061694][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1599.061847][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1599.062017][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1599.062187][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1599.062342][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1599.062500][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1599.062653][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1599.062826][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1599.062979][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1599.063146][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1599.063310][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1599.063472][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1599.063623][ 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) [ 1599.063781][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1599.063935][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1599.064108][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1599.064266][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1599.064421][ T44] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 1599.064617][ T44] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 1599.064805][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1599.064961][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1599.065127][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1599.065286][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1599.065441][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 1599.065598][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1599.065756][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1599.065916][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1599.066069][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1599.066239][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1599.066391][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1599.066549][ 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) [ 1599.066701][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1599.066856][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1599.067018][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1599.067185][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1599.067378][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1599.067533][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1599.067690][ 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) [ 1599.067844][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1599.068017][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1599.068228][ T44] ? cap_capable (security/commoncap.c:132) [ 1599.068389][ 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) [ 1599.068543][ 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) [ 1599.068697][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1599.068850][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1599.069038][ T44] RIP: 0033:0x7ff7e4ba1e5d [ 1599.069211][ T44] RSP: 002b:00007ffda4602eb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1599.069440][ T44] RAX: ffffffffffffffda RBX: 0000559a8ea62a90 RCX: 00007ff7e4ba1e5d [ 1599.069664][ T44] RDX: 0000000000000000 RSI: 0000559a76d3ca2a RDI: 0000000000000004 [ 1599.069888][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000559a8ea629f0 [ 1599.070123][ T44] R10: 0000000000000004 R11: 0000000000000246 R12: 0000559a76d3ca2a [ 1599.070352][ T44] R13: 0000559a8ea62b30 R14: 0000559a8ea62f80 R15: 0000000000000000 | [ 1599.080699][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000559a8ea629f0 | [ 1599.080924][ T44] R10: 0000000000000004 R11: 0000000000000246 R12: 0000559a76d3ca2a | [ 1599.081160][ T44] R13: 0000559a8ea62b30 R14: 0000559a8ea62f80 R15: 0000000000000000 | [ 1599.081394][ T44] | [ 1599.081513][ T44] INFO: lockdep is turned off. [ 1721.939251][ T44] INFO: task modprobe:423 blocked for more than 1105 seconds. [ 1721.939571][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1721.939794][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1721.940038][ T44] task:modprobe state:D stack:25632 pid:423 tgid:423 ppid:420 task_flags:0x400100 flags:0x00004002 [ 1721.940408][ T44] Call Trace: [ 1721.940533][ T44] [ 1721.940624][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1721.940789][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1721.940944][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1721.941156][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1721.941312][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1721.941432][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1721.941587][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1721.941714][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1721.941870][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1721.942047][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1721.942213][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1721.942369][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1721.942525][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1721.942679][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1721.942838][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1721.942998][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1721.943163][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1721.943321][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1721.943475][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1721.943630][ 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) [ 1721.943785][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1721.943941][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1721.944106][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1721.944269][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1721.944423][ T44] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 1721.944615][ T44] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 1721.944802][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1721.944958][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1721.945120][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1721.945282][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1721.945445][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 1721.945602][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1721.945755][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1721.945909][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1721.946064][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1721.946321][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1721.946476][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1721.946630][ 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) [ 1721.946791][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1721.946945][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1721.947108][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1721.947262][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1721.947455][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1721.947607][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1721.947769][ 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) [ 1721.947940][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1721.948113][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1721.948311][ T44] ? cap_capable (security/commoncap.c:132) [ 1721.948470][ 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) [ 1721.948624][ 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) [ 1721.948781][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1721.948942][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1721.949139][ T44] RIP: 0033:0x7ff7e4ba1e5d [ 1721.949299][ T44] RSP: 002b:00007ffda4602eb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1721.949529][ T44] RAX: ffffffffffffffda RBX: 0000559a8ea62a90 RCX: 00007ff7e4ba1e5d [ 1721.949755][ T44] RDX: 0000000000000000 RSI: 0000559a76d3ca2a RDI: 0000000000000004 [ 1721.950001][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000559a8ea629f0 [ 1721.950235][ T44] R10: 0000000000000004 R11: 0000000000000246 R12: 0000559a76d3ca2a [ 1721.950465][ T44] R13: 0000559a8ea62b30 R14: 0000559a8ea62f80 R15: 0000000000000000 | [ 1721.960874][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000559a8ea629f0 | [ 1721.961103][ T44] R10: 0000000000000004 R11: 0000000000000246 R12: 0000559a76d3ca2a | [ 1721.961332][ T44] R13: 0000559a8ea62b30 R14: 0000559a8ea62f80 R15: 0000000000000000 | [ 1721.961566][ T44] | [ 1721.961696][ T44] INFO: lockdep is turned off. [ 1844.819206][ T44] INFO: task modprobe:423 blocked for more than 1228 seconds. [ 1844.819579][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1844.819795][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1844.820045][ T44] task:modprobe state:D stack:25632 pid:423 tgid:423 ppid:420 task_flags:0x400100 flags:0x00004002 [ 1844.820412][ T44] Call Trace: [ 1844.820538][ T44] [ 1844.820627][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1844.820790][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1844.820945][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1844.821171][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1844.821328][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1844.821455][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1844.821611][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1844.821730][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1844.821885][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1844.822040][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1844.822204][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1844.822361][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1844.822520][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1844.822675][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1844.822838][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1844.822994][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1844.823157][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1844.823315][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1844.823471][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1844.823624][ 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) [ 1844.823787][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1844.823945][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1844.824110][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1844.824276][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1844.824432][ T44] ? __x86_indirect_paranoid_thunk_rcx (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 1844.824624][ T44] ? __pi___x86_indirect_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:7) [ 1844.824811][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1844.824973][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1844.825138][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1844.825299][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1844.825456][ T44] ? add_kallsyms (kernel/module/kallsyms.c:212) [ 1844.825612][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1844.825773][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1844.825939][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1844.826102][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1844.826265][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1844.826420][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1844.826574][ 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) [ 1844.826728][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1844.826898][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1844.827054][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1844.827216][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1844.827414][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1844.827567][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1844.827724][ 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) [ 1844.827880][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1844.828034][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1844.828240][ T44] ? cap_capable (security/commoncap.c:132) [ 1844.828401][ 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) [ 1844.828563][ 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) [ 1844.828718][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1844.828873][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1844.829060][ T44] RIP: 0033:0x7ff7e4ba1e5d [ 1844.829232][ T44] RSP: 002b:00007ffda4602eb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1844.829460][ T44] RAX: ffffffffffffffda RBX: 0000559a8ea62a90 RCX: 00007ff7e4ba1e5d [ 1844.829706][ T44] RDX: 0000000000000000 RSI: 0000559a76d3ca2a RDI: 0000000000000004 [ 1844.829931][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 0000559a8ea629f0 [ 1844.830171][ T44] R10: 0000000000000004 R11: 0000000000000246 R12: 0000559a76d3ca2a Finger prints: __schedule:schedule:schedule_preempt_disabled:__mutex_lock:text_poke_set print_report:kasan_report:__kasan_check_byte:krealloc_noprof:emit_its_trampoline