====================================== | xx__-> [ 17.434733][ T302] ================================================================== | [ 17.435012][ T302] 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) | [ 17.435265][ T302] Read of size 1 at addr ffff888001932720 by task modprobe/302 | [ 17.435513][ T302] [ 17.435606][ T302] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 17.435608][ T302] Call Trace: [ 17.435610][ T302] [ 17.435612][ T302] dump_stack_lvl (lib/dump_stack.c:123) [ 17.435619][ T302] print_address_description.constprop.0 (mm/kasan/report.c:409) [ 17.435626][ T302] ? 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) [ 17.435630][ T302] print_report (mm/kasan/report.c:522) [ 17.435634][ T302] ? 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) [ 17.435637][ T302] ? kasan_addr_to_slab (./include/linux/mm.h:1178 mm/kasan/../slab.h:211 mm/kasan/common.c:38) [ 17.435640][ T302] ? 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) [ 17.435643][ T302] kasan_report (mm/kasan/report.c:636) [ 17.435648][ T302] ? 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) [ 17.435653][ T302] ? 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) [ 17.435656][ T302] __kasan_check_byte (mm/kasan/common.c:561) [ 17.435659][ T302] krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 17.435664][ T302] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 17.435670][ T302] 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) [ 17.435673][ T302] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 17.435679][ T302] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 17.435684][ T302] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 17.435688][ T302] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 17.435693][ T302] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 17.435697][ T302] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 17.435703][ T302] ? memcmp (lib/string.c:694) [ 17.435709][ T302] module_finalize (arch/x86/kernel/module.c:292) [ 17.435717][ T302] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 17.435721][ T302] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 17.435726][ T302] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 17.435729][ T302] ? __pfx_swap_ex (lib/extable.c:28) [ 17.435733][ T302] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 17.435740][ T302] ? __pfx_load_module (kernel/module/main.c:3327) [ 17.435743][ T302] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 17.435749][ T302] ? 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) [ 17.435754][ T302] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 17.435759][ T302] ? init_module_from_file (kernel/module/main.c:3673) [ 17.435762][ T302] init_module_from_file (kernel/module/main.c:3673) [ 17.435765][ T302] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 17.435773][ T302] ? idempotent_init_module (kernel/module/main.c:3685) [ 17.435775][ T302] ? __lock_release (kernel/locking/lockdep.c:5539) [ 17.435781][ T302] ? 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) [ 17.435786][ T302] idempotent_init_module (kernel/module/main.c:3685) [ 17.435790][ T302] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 17.435796][ T302] ? cap_capable (security/commoncap.c:132) [ 17.435803][ T302] __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) [ 17.435806][ T302] ? 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) [ 17.435810][ T302] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 17.435813][ T302] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 17.435816][ T302] RIP: 0033:0x7f4c748f4e5d [ 17.435821][ T302] 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 [ 17.435823][ T302] RSP: 002b:00007ffe054d6ba8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 17.435827][ T302] RAX: ffffffffffffffda RBX: 0000557833632c80 RCX: 00007f4c748f4e5d [ 17.435829][ T302] RDX: 0000000000000000 RSI: 00005577f6b58a2a RDI: 0000000000000000 [ 17.435831][ T302] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe054d6ce0 [ 17.435833][ T302] R10: 0000000000000000 R11: 0000000000000246 R12: 00005577f6b58a2a [ 17.435835][ T302] R13: 0000557833632d40 R14: 0000557833632dc0 R15: 0000557833632cec | [ 17.455962][ T302] ^ | [ 17.456124][ T302] ffff888001932780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc | [ 17.456366][ T302] ffff888001932800: fc fc fc fc 00 00 00 00 00 00 00 00 00 00 00 fc | [ 17.456609][ T302] ================================================================== | [ 17.457200][ T302] Disabling lock debugging due to kernel taint [ 247.193624][ T44] INFO: task modprobe:302 blocked for more than 122 seconds. [ 247.194007][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 247.194212][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 247.194452][ T44] task:modprobe state:D stack:25792 pid:302 tgid:302 ppid:36 task_flags:0x400100 flags:0x00004002 [ 247.194804][ T44] Call Trace: [ 247.194918][ T44] [ 247.194998][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 247.195154][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 247.195300][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 247.195491][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 247.195638][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 247.195754][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 247.195906][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 247.196015][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 247.196158][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 247.196302][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 247.196447][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 247.196599][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 247.196746][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 247.196893][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 247.197043][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 247.197187][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 247.197330][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 247.197483][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 247.197627][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 247.197769][ 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) [ 247.197921][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 247.198066][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 247.198208][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 247.198352][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 247.198510][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 247.198697][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 247.198840][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 247.198983][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 247.199129][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 247.199271][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 247.199414][ T44] ? memcmp (lib/string.c:694) [ 247.199532][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 247.199679][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 247.199821][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 247.199965][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 247.200123][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 247.200275][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 247.200422][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 247.200572][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 247.200719][ 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) [ 247.200864][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 247.201009][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 247.201153][ T44] init_module_from_file (kernel/module/main.c:3673) [ 247.201311][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 247.201499][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 247.201644][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 247.201788][ 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) [ 247.201932][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 247.202076][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 247.202257][ T44] ? cap_capable (security/commoncap.c:132) [ 247.202409][ 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) [ 247.202564][ 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) [ 247.202714][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 247.202858][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 247.203039][ T44] RIP: 0033:0x7f4c748f4e5d [ 247.203193][ T44] RSP: 002b:00007ffe054d6ba8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 247.203418][ T44] RAX: ffffffffffffffda RBX: 0000557833632c80 RCX: 00007f4c748f4e5d [ 247.203640][ T44] RDX: 0000000000000000 RSI: 00005577f6b58a2a RDI: 0000000000000000 [ 247.203858][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe054d6ce0 [ 247.204074][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005577f6b58a2a [ 247.204289][ T44] R13: 0000557833632d40 R14: 0000557833632dc0 R15: 0000557833632cec | [ 247.214287][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe054d6ce0 | [ 247.214516][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005577f6b58a2a | [ 247.214732][ T44] R13: 0000557833632d40 R14: 0000557833632dc0 R15: 0000557833632cec | [ 247.214950][ T44] | [ 247.215059][ T44] INFO: lockdep is turned off. [ 370.073594][ T44] INFO: task modprobe:302 blocked for more than 245 seconds. [ 370.074018][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 370.074345][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 370.074746][ T44] task:modprobe state:D stack:25792 pid:302 tgid:302 ppid:36 task_flags:0x400100 flags:0x00004002 [ 370.075273][ T44] Call Trace: [ 370.075463][ T44] [ 370.075607][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 370.075853][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 370.076094][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 370.076395][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 370.076643][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 370.076818][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 370.077058][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 370.077243][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 370.077483][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 370.077722][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 370.077957][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 370.078196][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 370.078427][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 370.078683][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 370.078921][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 370.079160][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 370.079391][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 370.079641][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 370.079874][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 370.080108][ 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) [ 370.080350][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 370.080605][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 370.080839][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 370.081073][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 370.081308][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 370.081612][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 370.081849][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 370.082078][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 370.082314][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 370.082570][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 370.082821][ T44] ? memcmp (lib/string.c:694) [ 370.082998][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 370.083241][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 370.083484][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 370.083723][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 370.083958][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 370.084188][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 370.084438][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 370.084684][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 370.084923][ 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) [ 370.085154][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 370.085395][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 370.085632][ T44] init_module_from_file (kernel/module/main.c:3673) [ 370.085869][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 370.086165][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 370.086403][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 370.086657][ 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) [ 370.086896][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 370.087125][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 370.087425][ T44] ? cap_capable (security/commoncap.c:132) [ 370.087671][ 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) [ 370.087908][ 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) [ 370.088148][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 370.088380][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 370.088681][ T44] RIP: 0033:0x7f4c748f4e5d [ 370.088925][ T44] RSP: 002b:00007ffe054d6ba8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 370.089282][ T44] RAX: ffffffffffffffda RBX: 0000557833632c80 RCX: 00007f4c748f4e5d [ 370.089645][ T44] RDX: 0000000000000000 RSI: 00005577f6b58a2a RDI: 0000000000000000 [ 370.090002][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe054d6ce0 [ 370.090350][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005577f6b58a2a [ 370.090729][ T44] R13: 0000557833632d40 R14: 0000557833632dc0 R15: 0000557833632cec | [ 370.107087][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe054d6ce0 | [ 370.107444][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005577f6b58a2a | [ 370.107808][ T44] R13: 0000557833632d40 R14: 0000557833632dc0 R15: 0000557833632cec | [ 370.108172][ T44] | [ 370.108346][ T44] INFO: lockdep is turned off. [ 492.953594][ T44] INFO: task modprobe:302 blocked for more than 368 seconds. [ 492.953960][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 492.954235][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.954551][ T44] task:modprobe state:D stack:25792 pid:302 tgid:302 ppid:36 task_flags:0x400100 flags:0x00004002 [ 492.954954][ T44] Call Trace: [ 492.955129][ T44] [ 492.955225][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 492.955415][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 492.955617][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 492.955849][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 492.956028][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 492.956189][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 492.956369][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 492.956514][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 492.956694][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 492.956874][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 492.957062][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 492.957243][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 492.957423][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 492.957609][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 492.957792][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 492.957970][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 492.958149][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 492.958331][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 492.958529][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 492.958736][ 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) [ 492.958918][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 492.959098][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 492.959275][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 492.959456][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 492.959665][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 492.959895][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 492.960076][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 492.960255][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 492.960433][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 492.960619][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 492.960821][ T44] ? memcmp (lib/string.c:694) [ 492.960937][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 492.961085][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 492.961236][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 492.961381][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 492.961533][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 492.961678][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 492.961825][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 492.961968][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 492.962115][ 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) [ 492.962259][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 492.962410][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 492.962568][ T44] init_module_from_file (kernel/module/main.c:3673) [ 492.962714][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 492.962894][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 492.963036][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 492.963182][ 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) [ 492.963330][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 492.963481][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 492.963670][ T44] ? cap_capable (security/commoncap.c:132) [ 492.963832][ 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) [ 492.963981][ 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) [ 492.964124][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 492.964265][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 492.964448][ T44] RIP: 0033:0x7f4c748f4e5d [ 492.964602][ T44] RSP: 002b:00007ffe054d6ba8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 492.964819][ T44] RAX: ffffffffffffffda RBX: 0000557833632c80 RCX: 00007f4c748f4e5d [ 492.965033][ T44] RDX: 0000000000000000 RSI: 00005577f6b58a2a RDI: 0000000000000000 [ 492.965256][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe054d6ce0 [ 492.965480][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005577f6b58a2a [ 492.965696][ T44] R13: 0000557833632d40 R14: 0000557833632dc0 R15: 0000557833632cec | [ 492.975508][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe054d6ce0 | [ 492.975721][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005577f6b58a2a | [ 492.975934][ T44] R13: 0000557833632d40 R14: 0000557833632dc0 R15: 0000557833632cec | [ 492.976154][ T44] | [ 492.976261][ T44] INFO: lockdep is turned off. [ 615.833747][ T44] INFO: task modprobe:302 blocked for more than 491 seconds. [ 615.834355][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 615.834603][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 615.834881][ T44] task:modprobe state:D stack:25792 pid:302 tgid:302 ppid:36 task_flags:0x400100 flags:0x00004002 [ 615.835249][ T44] Call Trace: [ 615.835373][ T44] [ 615.835457][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 615.835650][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 615.835824][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 615.836014][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 615.836178][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 615.836291][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 615.836478][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 615.836605][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 615.836756][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 615.836910][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 615.837064][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 615.837230][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 615.837385][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 615.837558][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 615.837714][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 615.837867][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 615.838021][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 615.838186][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 615.838356][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 615.838528][ 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) [ 615.838707][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 615.838863][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 615.839012][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 615.839164][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 615.839325][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 615.839518][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 615.839671][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 615.839820][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 615.839998][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 615.840149][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 615.840302][ T44] ? memcmp (lib/string.c:694) [ 615.840421][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 615.840593][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 615.840762][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 615.840914][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 615.841069][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 615.841221][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 615.841376][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 615.841532][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 615.841697][ 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) [ 615.841844][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 615.841991][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 615.842141][ T44] init_module_from_file (kernel/module/main.c:3673) [ 615.842318][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 615.842522][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 615.842679][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 615.842834][ 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) [ 615.842985][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 615.843136][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 615.843331][ T44] ? cap_capable (security/commoncap.c:132) [ 615.843489][ 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) [ 615.843639][ 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) [ 615.843790][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 615.843949][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 615.844138][ T44] RIP: 0033:0x7f4c748f4e5d [ 615.844294][ T44] RSP: 002b:00007ffe054d6ba8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 615.844537][ T44] RAX: ffffffffffffffda RBX: 0000557833632c80 RCX: 00007f4c748f4e5d [ 615.844764][ T44] RDX: 0000000000000000 RSI: 00005577f6b58a2a RDI: 0000000000000000 [ 615.844989][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe054d6ce0 [ 615.845213][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005577f6b58a2a [ 615.845443][ T44] R13: 0000557833632d40 R14: 0000557833632dc0 R15: 0000557833632cec | [ 615.855808][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe054d6ce0 | [ 615.856032][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005577f6b58a2a | [ 615.856264][ T44] R13: 0000557833632d40 R14: 0000557833632dc0 R15: 0000557833632cec | [ 615.856497][ T44] | [ 615.856611][ T44] INFO: lockdep is turned off. [ 738.713683][ T44] INFO: task modprobe:302 blocked for more than 614 seconds. [ 738.714284][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 738.714513][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 738.714751][ T44] task:modprobe state:D stack:25792 pid:302 tgid:302 ppid:36 task_flags:0x400100 flags:0x00004002 [ 738.715082][ T44] Call Trace: [ 738.715193][ T44] [ 738.715270][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 738.715425][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 738.715587][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 738.715780][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.715921][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 738.716027][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.716186][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 738.716304][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 738.716447][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 738.716604][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 738.716752][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 738.716905][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 738.717049][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.717190][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 738.717356][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 738.717526][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 738.717672][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 738.717839][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 738.717990][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 738.718132][ 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) [ 738.718284][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 738.718430][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 738.718589][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 738.718747][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 738.718889][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 738.719069][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 738.719213][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 738.719357][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 738.719511][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 738.719654][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 738.719806][ T44] ? memcmp (lib/string.c:694) [ 738.719918][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 738.720065][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 738.720208][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 738.720352][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 738.720506][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 738.720651][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 738.720799][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 738.720945][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 738.721107][ 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) [ 738.721252][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 738.721396][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 738.721553][ T44] init_module_from_file (kernel/module/main.c:3673) [ 738.721698][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 738.721885][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 738.722032][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 738.722179][ 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) [ 738.722324][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 738.722486][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 738.722677][ T44] ? cap_capable (security/commoncap.c:132) [ 738.722914][ 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) [ 738.723057][ 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) [ 738.723207][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 738.723350][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 738.723539][ T44] RIP: 0033:0x7f4c748f4e5d [ 738.723689][ T44] RSP: 002b:00007ffe054d6ba8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 738.723907][ T44] RAX: ffffffffffffffda RBX: 0000557833632c80 RCX: 00007f4c748f4e5d [ 738.724123][ T44] RDX: 0000000000000000 RSI: 00005577f6b58a2a RDI: 0000000000000000 [ 738.724343][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe054d6ce0 [ 738.724568][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005577f6b58a2a [ 738.724784][ T44] R13: 0000557833632d40 R14: 0000557833632dc0 R15: 0000557833632cec | [ 738.734700][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe054d6ce0 | [ 738.734917][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005577f6b58a2a | [ 738.735132][ T44] R13: 0000557833632d40 R14: 0000557833632dc0 R15: 0000557833632cec | [ 738.735349][ T44] | [ 738.735457][ T44] INFO: lockdep is turned off. [ 861.593612][ T44] INFO: task modprobe:302 blocked for more than 737 seconds. [ 861.593909][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 861.594126][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 861.594360][ T44] task:modprobe state:D stack:25792 pid:302 tgid:302 ppid:36 task_flags:0x400100 flags:0x00004002 [ 861.594703][ T44] Call Trace: [ 861.594814][ T44] [ 861.594892][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 861.595046][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 861.595197][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 861.595380][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.595531][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 861.595641][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.595785][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 861.595895][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 861.596038][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 861.596186][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 861.596331][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 861.596482][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 861.596628][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.596772][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 861.596930][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 861.597074][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 861.597217][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 861.597369][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 861.597518][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 861.597662][ 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) [ 861.597808][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 861.597952][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 861.598097][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 861.598246][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 861.598391][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 861.598588][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 861.598733][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 861.598877][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 861.599018][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 861.599162][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 861.599308][ T44] ? memcmp (lib/string.c:694) [ 861.599419][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 861.599571][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 861.599720][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 861.599865][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 861.600008][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 861.600150][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 861.600296][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 861.600437][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 861.600586][ 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) [ 861.600729][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 861.600876][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 861.601017][ T44] init_module_from_file (kernel/module/main.c:3673) [ 861.601159][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 861.601341][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 861.601487][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 861.601633][ 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) [ 861.601778][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 861.601921][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 861.602102][ T44] ? cap_capable (security/commoncap.c:132) [ 861.602247][ 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) [ 861.602389][ 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) [ 861.602541][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 861.602686][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 861.602867][ T44] RIP: 0033:0x7f4c748f4e5d [ 861.603016][ T44] RSP: 002b:00007ffe054d6ba8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 861.603234][ T44] RAX: ffffffffffffffda RBX: 0000557833632c80 RCX: 00007f4c748f4e5d [ 861.603448][ T44] RDX: 0000000000000000 RSI: 00005577f6b58a2a RDI: 0000000000000000 [ 861.603667][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe054d6ce0 [ 861.603884][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005577f6b58a2a [ 861.604098][ T44] R13: 0000557833632d40 R14: 0000557833632dc0 R15: 0000557833632cec | [ 861.613916][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe054d6ce0 | [ 861.614128][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005577f6b58a2a | [ 861.614344][ T44] R13: 0000557833632d40 R14: 0000557833632dc0 R15: 0000557833632cec | [ 861.614574][ T44] | [ 861.614683][ T44] INFO: lockdep is turned off. [ 984.473596][ T44] INFO: task modprobe:302 blocked for more than 860 seconds. [ 984.473947][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 984.474148][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 984.474393][ T44] task:modprobe state:D stack:25792 pid:302 tgid:302 ppid:36 task_flags:0x400100 flags:0x00004002 [ 984.474731][ T44] Call Trace: [ 984.474842][ T44] [ 984.474925][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 984.475077][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 984.475224][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 984.475403][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.475566][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 984.475674][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.475816][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 984.475925][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 984.476083][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 984.476232][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 984.476374][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 984.476522][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 984.476673][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.476812][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 984.476957][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 984.477100][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 984.477241][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 984.477385][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 984.477534][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 984.477676][ 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) [ 984.477826][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 984.477970][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 984.478121][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 984.478268][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 984.478411][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 984.478605][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 984.478751][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 984.478896][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 984.479039][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 984.479180][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 984.479324][ T44] ? memcmp (lib/string.c:694) [ 984.479435][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 984.479584][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 984.479726][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 984.479869][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 984.480018][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 984.480160][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 984.480304][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 984.480446][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 984.480604][ 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) [ 984.480746][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 984.480894][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 984.481035][ T44] init_module_from_file (kernel/module/main.c:3673) [ 984.481179][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 984.481358][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 984.481507][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 984.481651][ 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) [ 984.481796][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 984.481939][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 984.482121][ T44] ? cap_capable (security/commoncap.c:132) [ 984.482265][ 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) [ 984.482406][ 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) [ 984.482558][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 984.482704][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 984.482883][ T44] RIP: 0033:0x7f4c748f4e5d [ 984.483031][ T44] RSP: 002b:00007ffe054d6ba8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 984.483250][ T44] RAX: ffffffffffffffda RBX: 0000557833632c80 RCX: 00007f4c748f4e5d [ 984.483461][ T44] RDX: 0000000000000000 RSI: 00005577f6b58a2a RDI: 0000000000000000 [ 984.483684][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe054d6ce0 [ 984.483896][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005577f6b58a2a [ 984.484111][ T44] R13: 0000557833632d40 R14: 0000557833632dc0 R15: 0000557833632cec | [ 984.494016][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe054d6ce0 | [ 984.494231][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005577f6b58a2a | [ 984.494444][ T44] R13: 0000557833632d40 R14: 0000557833632dc0 R15: 0000557833632cec | [ 984.494669][ T44] | [ 984.494788][ T44] INFO: lockdep is turned off. [ 1107.353583][ T44] INFO: task modprobe:302 blocked for more than 983 seconds. [ 1107.353923][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1107.354150][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1107.354402][ T44] task:modprobe state:D stack:25792 pid:302 tgid:302 ppid:36 task_flags:0x400100 flags:0x00004002 [ 1107.354781][ T44] Call Trace: [ 1107.354905][ T44] [ 1107.354986][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1107.355149][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1107.355330][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1107.355539][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.355699][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1107.355817][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.355975][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1107.356120][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1107.356274][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1107.356430][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1107.356594][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1107.356751][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1107.356908][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.357072][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1107.357231][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1107.357391][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1107.357552][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1107.357707][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1107.357861][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1107.358019][ 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) [ 1107.358181][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1107.358338][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1107.358513][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1107.358672][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1107.358827][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1107.359021][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1107.359181][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1107.359338][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1107.359499][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1107.359654][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1107.359815][ T44] ? memcmp (lib/string.c:694) [ 1107.359936][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1107.360094][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 1107.360250][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1107.360405][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1107.360568][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1107.360723][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1107.360881][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1107.361040][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1107.361200][ 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) [ 1107.361353][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1107.361517][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1107.361673][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1107.361826][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1107.362020][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1107.362183][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1107.362337][ 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) [ 1107.362505][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1107.362660][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1107.362854][ T44] ? cap_capable (security/commoncap.c:132) [ 1107.363010][ 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) [ 1107.363169][ 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) [ 1107.363326][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1107.363485][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1107.363678][ T44] RIP: 0033:0x7f4c748f4e5d [ 1107.363833][ T44] RSP: 002b:00007ffe054d6ba8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1107.364074][ T44] RAX: ffffffffffffffda RBX: 0000557833632c80 RCX: 00007f4c748f4e5d [ 1107.364311][ T44] RDX: 0000000000000000 RSI: 00005577f6b58a2a RDI: 0000000000000000 [ 1107.364549][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe054d6ce0 [ 1107.364782][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005577f6b58a2a [ 1107.365013][ T44] R13: 0000557833632d40 R14: 0000557833632dc0 R15: 0000557833632cec | [ 1107.375701][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe054d6ce0 | [ 1107.375936][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005577f6b58a2a | [ 1107.376168][ T44] R13: 0000557833632d40 R14: 0000557833632dc0 R15: 0000557833632cec | [ 1107.376403][ T44] | [ 1107.376527][ T44] INFO: lockdep is turned off. [ 1230.233629][ T44] INFO: task modprobe:302 blocked for more than 1105 seconds. [ 1230.233978][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1230.234188][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1230.234449][ T44] task:modprobe state:D stack:25792 pid:302 tgid:302 ppid:36 task_flags:0x400100 flags:0x00004002 [ 1230.234789][ T44] Call Trace: [ 1230.234902][ T44] [ 1230.234979][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1230.235138][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1230.235282][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1230.235464][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.235622][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1230.235729][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.235872][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1230.235980][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1230.236123][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1230.236270][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1230.236414][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1230.236567][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1230.236711][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.236851][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1230.237000][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1230.237142][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1230.237283][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1230.237431][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1230.237582][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1230.237725][ 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) [ 1230.237869][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1230.238013][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1230.238154][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1230.238297][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1230.238442][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1230.238638][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1230.238783][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1230.238925][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1230.239065][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1230.239207][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1230.239354][ T44] ? memcmp (lib/string.c:694) [ 1230.239464][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1230.239622][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 1230.239765][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1230.239909][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1230.240050][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1230.240192][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1230.240340][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1230.240486][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1230.240629][ 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) [ 1230.240775][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1230.240920][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1230.241062][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1230.241203][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1230.241386][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1230.241533][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1230.241676][ 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) [ 1230.241823][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1230.241966][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1230.242144][ T44] ? cap_capable (security/commoncap.c:132) [ 1230.242290][ 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) [ 1230.242432][ 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) [ 1230.242586][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1230.242729][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1230.242920][ T44] RIP: 0033:0x7f4c748f4e5d [ 1230.243073][ T44] RSP: 002b:00007ffe054d6ba8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1230.243291][ T44] RAX: ffffffffffffffda RBX: 0000557833632c80 RCX: 00007f4c748f4e5d [ 1230.243508][ T44] RDX: 0000000000000000 RSI: 00005577f6b58a2a RDI: 0000000000000000 [ 1230.243722][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe054d6ce0 [ 1230.243938][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005577f6b58a2a [ 1230.244154][ T44] R13: 0000557833632d40 R14: 0000557833632dc0 R15: 0000557833632cec | [ 1230.254000][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe054d6ce0 | [ 1230.254212][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005577f6b58a2a | [ 1230.254435][ T44] R13: 0000557833632d40 R14: 0000557833632dc0 R15: 0000557833632cec | [ 1230.254665][ T44] | [ 1230.254774][ T44] INFO: lockdep is turned off. [ 1353.113609][ T44] INFO: task modprobe:302 blocked for more than 1228 seconds. [ 1353.113901][ T44] Tainted: G B 6.16.0-rc2-virtme #1 [ 1353.114104][ T44] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1353.114349][ T44] task:modprobe state:D stack:25792 pid:302 tgid:302 ppid:36 task_flags:0x400100 flags:0x00004002 [ 1353.114693][ T44] Call Trace: [ 1353.114803][ T44] [ 1353.114879][ T44] __schedule (kernel/sched/core.c:5396 kernel/sched/core.c:6785) [ 1353.115030][ T44] ? __pfx___schedule (kernel/sched/core.c:6662) [ 1353.115179][ T44] ? trace_irq_enable.constprop.0 (./include/trace/events/preemptirq.h:40) [ 1353.115360][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.115518][ T44] ? schedule (kernel/sched/core.c:6844 kernel/sched/core.c:6877) [ 1353.115628][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.115780][ T44] schedule (kernel/sched/core.c:6864 kernel/sched/core.c:6878) [ 1353.115888][ T44] schedule_preempt_disabled (kernel/sched/core.c:6936) [ 1353.116030][ T44] __mutex_lock (kernel/locking/mutex.c:183 kernel/locking/mutex.c:681 kernel/locking/mutex.c:747) [ 1353.116176][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1353.116327][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1353.116478][ T44] ? execmem_free (mm/execmem.c:330 mm/execmem.c:398) [ 1353.116629][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.116772][ T44] ? trace_lock_release (./include/trace/events/lock.h:69 (discriminator 21)) [ 1353.116918][ T44] ? text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1353.117059][ T44] text_poke_set (arch/x86/kernel/alternative.c:2671) [ 1353.117203][ T44] ? __pfx_text_poke_set (arch/x86/kernel/alternative.c:2663) [ 1353.117349][ T44] execmem_free (mm/execmem.c:332 mm/execmem.c:398) [ 1353.117497][ T44] ? __pfx_execmem_free (mm/execmem.c:391) [ 1353.117639][ 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) [ 1353.117786][ T44] ? __kasan_check_byte (mm/kasan/common.c:561) [ 1353.117931][ T44] ? krealloc_noprof (mm/slub.c:4858 mm/slub.c:4958) [ 1353.118076][ T44] ? execmem_alloc (mm/execmem.c:299 mm/execmem.c:383) [ 1353.118218][ T44] emit_its_trampoline (arch/x86/kernel/alternative.c:266 arch/x86/kernel/alternative.c:808) [ 1353.118361][ T44] ? __x86_indirect_paranoid_thunk_rax (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1353.118550][ T44] ? __do_softirq (./arch/x86/include/asm/GEN-for-each-reg.h:6) [ 1353.118702][ T44] apply_retpolines (arch/x86/kernel/alternative.c:994 (discriminator 3)) [ 1353.118850][ T44] ? rcu_is_watching (./include/linux/context_tracking.h:128 kernel/rcu/tree.c:745) [ 1353.118994][ T44] ? __pfx_apply_retpolines (arch/x86/kernel/alternative.c:946) [ 1353.119135][ T44] ? __pfx___mutex_lock (kernel/locking/mutex.c:746) [ 1353.119278][ T44] ? memcmp (lib/string.c:694) [ 1353.119388][ T44] module_finalize (arch/x86/kernel/module.c:292) [ 1353.119540][ T44] ? add_kallsyms (./include/linux/string.h:355 kernel/module/kallsyms.c:200) [ 1353.119687][ T44] ? __pfx_module_finalize (arch/x86/kernel/module.c:241) [ 1353.119831][ T44] ? __pfx_cmp_ex_sort (lib/extable.c:52) [ 1353.119980][ T44] ? __pfx_swap_ex (lib/extable.c:28) [ 1353.120123][ T44] load_module (kernel/module/main.c:2927 kernel/module/main.c:3422) [ 1353.120267][ T44] ? __pfx_load_module (kernel/module/main.c:3327) [ 1353.120408][ T44] ? kernel_read_file (fs/kernel_read_file.c:80 (discriminator 2)) [ 1353.120557][ 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) [ 1353.120699][ T44] ? __pfx_kernel_read_file (fs/kernel_read_file.c:38) [ 1353.120842][ T44] ? init_module_from_file (kernel/module/main.c:3673) [ 1353.120989][ T44] init_module_from_file (kernel/module/main.c:3673) [ 1353.121132][ T44] ? __pfx_init_module_from_file (kernel/module/main.c:3649) [ 1353.121310][ T44] ? idempotent_init_module (kernel/module/main.c:3685) [ 1353.121451][ T44] ? __lock_release (kernel/locking/lockdep.c:5539) [ 1353.121598][ 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) [ 1353.121740][ T44] idempotent_init_module (kernel/module/main.c:3685) [ 1353.121884][ T44] ? __pfx_idempotent_init_module (kernel/module/main.c:3677) [ 1353.122065][ T44] ? cap_capable (security/commoncap.c:132) [ 1353.122221][ 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) [ 1353.122361][ 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) [ 1353.122513][ T44] do_syscall_64 (arch/x86/entry/syscall_64.c:63 arch/x86/entry/syscall_64.c:94) [ 1353.122665][ T44] entry_SYSCALL_64_after_hwframe (arch/x86/entry/entry_64.S:130) [ 1353.122844][ T44] RIP: 0033:0x7f4c748f4e5d [ 1353.122990][ T44] RSP: 002b:00007ffe054d6ba8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 1353.123208][ T44] RAX: ffffffffffffffda RBX: 0000557833632c80 RCX: 00007f4c748f4e5d [ 1353.123420][ T44] RDX: 0000000000000000 RSI: 00005577f6b58a2a RDI: 0000000000000000 [ 1353.123661][ T44] RBP: 0000000000040000 R08: 0000000000000000 R09: 00007ffe054d6ce0 [ 1353.123876][ T44] R10: 0000000000000000 R11: 0000000000000246 R12: 00005577f6b58a2a Finger prints: print_report:kasan_report:__kasan_check_byte:krealloc_noprof:emit_its_trampoline __schedule:schedule:schedule_preempt_disabled:__mutex_lock:text_poke_set