------------[ cut here ]------------ WARNING: CPU: 0 PID: 3732 at kernel/events/core.c:2233 event_filter_match+0x422/0x660 Modules linked in: CPU: 0 PID: 3732 Comm: modprobe Not tainted 6.0.0-rc5-next-20220913 #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 RIP: 0010:event_filter_match+0x422/0x660 Code: 00 00 00 e9 7c fc ff ff e8 4b 15 f1 ff 65 8b 2d c0 73 ad 7e 31 ff 89 ee e8 eb 11 f1 ff 85 ed 0f 84 ef 00 00 00 e8 2e 15 f1 ff <0f> 0b eb 9f e8 45 80 23 00 e9 17 fc ff ff e8 1b 15 f1 ff 48 8d 7b RSP: 0018:ffff88806ce09c70 EFLAGS: 00010046 RAX: 0000000080010003 RBX: ffff888008660000 RCX: 0000000000000000 RDX: ffff8880207c3580 RSI: ffffffff81550212 RDI: 0000000000000005 RBP: 0000000000000000 R08: 0000000000000005 R09: 0000000000000001 R10: 0000000000000000 R11: ffffffff865aa01b R12: ffff888008660220 R13: 0000000000000000 R14: ffff8880086600a8 R15: ffff888008660220 FS: 0000000000000000(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f3e3d5bd260 CR3: 000000003f9a8000 CR4: 0000000000350ef0 Call Trace: merge_sched_in+0x107/0x1110 visit_groups_merge.constprop.0.isra.0+0x4fc/0xef0 ctx_sched_in+0x2e6/0x770 perf_event_sched_in+0x75/0x80 ctx_resched+0x1ce/0x390 __perf_install_in_context+0x285/0x9c0 remote_function+0x125/0x1b0 __flush_smp_call_function_queue+0x1df/0x5a0 __sysvec_call_function_single+0x92/0x3a0 sysvec_call_function_single+0x89/0xc0 asm_sysvec_call_function_single+0x16/0x20 RIP: 0010:rcu_lockdep_current_cpu_online+0xc4/0x140 Code: 48 89 fa 48 c1 ea 03 80 3c 02 00 75 70 48 b8 00 00 00 00 00 fc ff df 48 8b 5b 18 48 8d 7b 70 48 89 fa 48 c1 ea 03 80 3c 02 00 <75> 6a 48 8b 53 70 b8 01 00 00 00 48 85 d5 74 14 65 ff 0d 95 11 d1 RSP: 0018:ffff88804079f658 EFLAGS: 00000246 RAX: dffffc0000000000 RBX: ffffffff85411a80 RCX: 1ffffffff0a2b514 RDX: 1ffffffff0a8235e RSI: 0000000000000002 RDI: ffffffff85411af0 RBP: 0000000000000001 R08: 0000000000000000 R09: ffffffff85b02317 R10: fffffbfff0b60462 R11: 0000000000000001 R12: 0000000000000001 R13: 0000000000000000 R14: ffffffff8544d3a8 R15: ffff88800d2b35f0 rcu_read_lock_sched_held+0x29/0x80 lock_release+0x547/0x750 __is_insn_slot_addr+0x144/0x250 kernel_text_address+0x57/0xb0 __kernel_text_address+0x9/0x40 unwind_get_return_address+0x55/0xa0 arch_stack_walk+0x99/0xf0 stack_trace_save+0x8c/0xc0 __create_object+0x389/0xc10 kmem_cache_alloc+0x23c/0x3e0 vm_area_dup+0x7f/0x230 __split_vma+0xa2/0x5d0 split_vma+0x9f/0xe0 mprotect_fixup+0x691/0x8c0 do_mprotect_pkey+0x6fb/0xa70 __x64_sys_mprotect+0x74/0xb0 do_syscall_64+0x3b/0x90 entry_SYSCALL_64_after_hwframe+0x63/0xcd RIP: 0033:0x7f3e3d606e27 Code: 44 00 00 b8 0b 00 00 00 0f 05 48 3d 01 f0 ff ff 73 01 c3 48 8d 0d 31 03 01 00 f7 d8 89 01 48 83 c8 ff c3 b8 0a 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8d 0d 11 03 01 00 f7 d8 89 01 48 83 RSP: 002b:00007ffc3a0f2f18 EFLAGS: 00000206 ORIG_RAX: 000000000000000a RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f3e3d606e27 RDX: 0000000000000000 RSI: 0000000000238000 RDI: 00007f3e3d34f000 RBP: 00007ffc3a0f3220 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000802 R11: 0000000000000206 R12: 00007f3e3d5e5510 R13: 00007ffc3a0f2f20 R14: 0000000000000000 R15: 00007ffc3a0f32b0 irq event stamp: 4356 hardirqs last enabled at (4355): [] ___slab_alloc+0x8ae/0x10d0 hardirqs last disabled at (4356): [] sysvec_call_function_single+0xb/0xc0 softirqs last enabled at (4228): [] __irq_exit_rcu+0x11b/0x180 softirqs last disabled at (4215): [] __irq_exit_rcu+0x11b/0x180 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 3732 at kernel/events/core.c:2557 merge_sched_in+0xadb/0x1110 Modules linked in: CPU: 0 PID: 3732 Comm: modprobe Tainted: G W 6.0.0-rc5-next-20220913 #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 RIP: 0010:merge_sched_in+0xadb/0x1110 Code: ff ff e8 78 16 ef ff 65 8b 05 ed 74 ab 7e 31 ff 89 c6 89 04 24 e8 15 13 ef ff 8b 04 24 85 c0 0f 84 13 02 00 00 e8 55 16 ef ff <0f> 0b e9 c4 fb ff ff e8 49 16 ef ff 4c 89 e8 48 05 18 01 00 00 e9 RSP: 0018:ffff88806ce09cb0 EFLAGS: 00010046 RAX: 0000000080010003 RBX: ffff88806ce3d100 RCX: 0000000000000000 RDX: ffff8880207c3580 RSI: ffffffff815700eb RDI: 0000000000000005 RBP: ffff888008660000 R08: 0000000000000005 R09: 0000000000000001 R10: 0000000000000000 R11: ffffffff865aa01b R12: ffff88806ce3d100 R13: ffff88806ce00000 R14: ffff8880086600a8 R15: ffff888008660220 FS: 0000000000000000(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f3e3d5bd260 CR3: 000000003f9a8000 CR4: 0000000000350ef0 Call Trace: visit_groups_merge.constprop.0.isra.0+0x4fc/0xef0 ctx_sched_in+0x2e6/0x770 perf_event_sched_in+0x75/0x80 ctx_resched+0x1ce/0x390 __perf_install_in_context+0x285/0x9c0 remote_function+0x125/0x1b0 __flush_smp_call_function_queue+0x1df/0x5a0 __sysvec_call_function_single+0x92/0x3a0 sysvec_call_function_single+0x89/0xc0 asm_sysvec_call_function_single+0x16/0x20 RIP: 0010:rcu_lockdep_current_cpu_online+0xc4/0x140 Code: 48 89 fa 48 c1 ea 03 80 3c 02 00 75 70 48 b8 00 00 00 00 00 fc ff df 48 8b 5b 18 48 8d 7b 70 48 89 fa 48 c1 ea 03 80 3c 02 00 <75> 6a 48 8b 53 70 b8 01 00 00 00 48 85 d5 74 14 65 ff 0d 95 11 d1 RSP: 0018:ffff88804079f658 EFLAGS: 00000246 RAX: dffffc0000000000 RBX: ffffffff85411a80 RCX: 1ffffffff0a2b514 RDX: 1ffffffff0a8235e RSI: 0000000000000002 RDI: ffffffff85411af0 RBP: 0000000000000001 R08: 0000000000000000 R09: ffffffff85b02317 R10: fffffbfff0b60462 R11: 0000000000000001 R12: 0000000000000001 R13: 0000000000000000 R14: ffffffff8544d3a8 R15: ffff88800d2b35f0 rcu_read_lock_sched_held+0x29/0x80 lock_release+0x547/0x750 __is_insn_slot_addr+0x144/0x250 kernel_text_address+0x57/0xb0 __kernel_text_address+0x9/0x40 unwind_get_return_address+0x55/0xa0 arch_stack_walk+0x99/0xf0 stack_trace_save+0x8c/0xc0 __create_object+0x389/0xc10 kmem_cache_alloc+0x23c/0x3e0 vm_area_dup+0x7f/0x230 __split_vma+0xa2/0x5d0 split_vma+0x9f/0xe0 mprotect_fixup+0x691/0x8c0 do_mprotect_pkey+0x6fb/0xa70 __x64_sys_mprotect+0x74/0xb0 do_syscall_64+0x3b/0x90 entry_SYSCALL_64_after_hwframe+0x63/0xcd RIP: 0033:0x7f3e3d606e27 Code: 44 00 00 b8 0b 00 00 00 0f 05 48 3d 01 f0 ff ff 73 01 c3 48 8d 0d 31 03 01 00 f7 d8 89 01 48 83 c8 ff c3 b8 0a 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8d 0d 11 03 01 00 f7 d8 89 01 48 83 RSP: 002b:00007ffc3a0f2f18 EFLAGS: 00000206 ORIG_RAX: 000000000000000a RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f3e3d606e27 RDX: 0000000000000000 RSI: 0000000000238000 RDI: 00007f3e3d34f000 RBP: 00007ffc3a0f3220 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000802 R11: 0000000000000206 R12: 00007f3e3d5e5510 R13: 00007ffc3a0f2f20 R14: 0000000000000000 R15: 00007ffc3a0f32b0 irq event stamp: 4356 hardirqs last enabled at (4355): [] ___slab_alloc+0x8ae/0x10d0 hardirqs last disabled at (4356): [] sysvec_call_function_single+0xb/0xc0 softirqs last enabled at (4228): [] __irq_exit_rcu+0x11b/0x180 softirqs last disabled at (4215): [] __irq_exit_rcu+0x11b/0x180 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 1 at kernel/events/core.c:2047 perf_group_detach+0x99e/0x12f0 Modules linked in: CPU: 0 PID: 1 Comm: systemd Tainted: G W 6.0.0-rc5-next-20220913 #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 RIP: 0010:perf_group_detach+0x99e/0x12f0 Code: 85 d5 f8 ff ff e8 22 57 ee ff 65 44 8b 25 96 b5 aa 7e 31 ff 44 89 e6 e8 c0 53 ee ff 45 85 e4 0f 84 0a 05 00 00 e8 02 57 ee ff <0f> 0b e9 a9 f8 ff ff e8 f6 56 ee ff 65 8b 1d 6b b5 aa 7e 31 ff 89 RSP: 0018:ffff88806ce09678 EFLAGS: 00010046 RAX: 0000000000000000 RBX: ffff888008660000 RCX: 0000000000000100 RDX: ffff888008530000 RSI: ffffffff8157c03e RDI: 0000000000000005 RBP: ffff888008660000 R08: 0000000000000005 R09: 0000000000000001 R10: 0000000000000000 R11: ffffffff865aa01b R12: 0000000000000000 R13: ffff888008660090 R14: ffff88806ce3d100 R15: ffff888008660000 FS: 00007fde2b344900(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f53091906f4 CR3: 000000000905a000 CR4: 0000000000350ef0 Call Trace: __perf_remove_from_context+0x71e/0xb20 event_function+0x297/0x3d0 remote_function+0x125/0x1b0 __flush_smp_call_function_queue+0x1df/0x5a0 __sysvec_call_function_single+0x92/0x3a0 sysvec_call_function_single+0x3b/0xc0 asm_sysvec_call_function_single+0x16/0x20 RIP: 0010:check_preemption_disabled+0x43/0x180 Code: dd 7b 65 8b 1d 1e 46 de 7b 81 e3 ff ff ff 7f 31 ff 89 de 0f 1f 44 00 00 85 db 74 15 0f 1f 44 00 00 44 89 e0 5b 5d 41 5c 41 5d <41> 5e e9 76 12 3c 00 0f 1f 44 00 00 9c 5b 81 e3 00 02 00 00 31 ff RSP: 0018:ffff88806ce098d0 EFLAGS: 00000202 RAX: 0000000000000000 RBX: 1ffff1100d9c1324 RCX: 1ffffffff0a2b514 RDX: 0000000000000001 RSI: 0000000000000104 RDI: 0000000000000000 RBP: 0000000000000000 R08: 0000000000000000 R09: ffffffff85b02317 R10: fffffbfff0b60462 R11: 0000000000000001 R12: 0000000000000001 R13: 0000000000000000 R14: ffffffff85406fa0 R15: 0000000000000000 rcu_lockdep_current_cpu_online+0x35/0x140 rcu_read_lock_sched_held+0x29/0x80 lock_acquire+0x45e/0x530 __is_insn_slot_addr+0x3d/0x250 kernel_text_address+0x44/0xb0 __kernel_text_address+0x9/0x40 unwind_get_return_address+0x55/0xa0 arch_stack_walk+0x99/0xf0 stack_trace_save+0x8c/0xc0 kasan_save_stack+0x1e/0x40 kasan_set_track+0x21/0x30 kasan_save_free_info+0x2a/0x50 __kasan_slab_free+0x106/0x190 kmem_cache_free+0xf7/0x610 rcu_core+0x7e2/0x2080 __do_softirq+0x1c8/0x8d0 __irq_exit_rcu+0x11b/0x180 irq_exit_rcu+0x5/0x20 sysvec_apic_timer_interrupt+0x8e/0xc0 asm_sysvec_apic_timer_interrupt+0x16/0x20 RIP: 0010:__sanitizer_cov_trace_const_cmp4+0x4/0x20 Code: 84 00 00 00 00 00 48 8b 0c 24 0f b7 d6 0f b7 f7 bf 03 00 00 00 e9 bc fe ff ff 66 66 2e 0f 1f 84 00 00 00 00 00 90 48 8b 0c 24 <89> f2 89 fe bf 05 00 00 00 e9 9e fe ff ff 66 66 2e 0f 1f 84 00 00 RSP: 0018:ffff88800853f690 EFLAGS: 00000216 RAX: 0000000000000000 RBX: 0000000000016eaa RCX: ffffffff81690e80 RDX: ffff888008530000 RSI: 0000000000000000 RDI: 0000000000000000 RBP: 1ffff110010a7ed4 R08: 0000000000000007 R09: 0000000000000000 R10: 0000000000000001 R11: 0000000000000001 R12: ffff888008bdc0d0 R13: 0000559112858000 R14: 8000000016eaa065 R15: 0000000000000000 vm_normal_page+0xd0/0x2e0 copy_page_range+0xf78/0x43b0 dup_mmap+0xa4a/0xfc0 dup_mm+0x91/0x380 copy_process+0x68e3/0x6df0 kernel_clone+0xe7/0x890 __do_sys_clone+0xba/0x100 do_syscall_64+0x3b/0x90 entry_SYSCALL_64_after_hwframe+0x63/0xcd RIP: 0033:0x7fde2baee4bb Code: ed 0f 85 f8 00 00 00 64 4c 8b 0c 25 10 00 00 00 45 31 c0 4d 8d 91 d0 02 00 00 31 d2 31 f6 bf 11 00 20 01 b8 38 00 00 00 0f 05 <48> 3d 00 f0 ff ff 0f 87 91 00 00 00 41 89 c5 85 c0 0f 85 9e 00 00 RSP: 002b:00007ffd3a1ed9c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 RAX: ffffffffffffffda RBX: 000055911293ee68 RCX: 00007fde2baee4bb RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011 RBP: 0000000000000001 R08: 0000000000000000 R09: 00007fde2b344900 R10: 00007fde2b344bd0 R11: 0000000000000246 R12: 0000000000000001 R13: 0000000000000000 R14: 0000000000000000 R15: 0000559112987940 irq event stamp: 7042571 hardirqs last enabled at (7042570): [] kasan_quarantine_put+0x8b/0x1f0 hardirqs last disabled at (7042571): [] sysvec_call_function_single+0xb/0xc0 softirqs last enabled at (7042386): [] __irq_exit_rcu+0x11b/0x180 softirqs last disabled at (7042523): [] __irq_exit_rcu+0x11b/0x180 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 1 at kernel/events/core.c:2183 perf_group_detach+0x9c7/0x12f0 Modules linked in: CPU: 0 PID: 1 Comm: systemd Tainted: G W 6.0.0-rc5-next-20220913 #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 RIP: 0010:perf_group_detach+0x9c7/0x12f0 Code: ff 0f 0b e9 a9 f8 ff ff e8 f6 56 ee ff 65 8b 1d 6b b5 aa 7e 31 ff 89 de e8 96 53 ee ff 85 db 0f 84 86 04 00 00 e8 d9 56 ee ff <0f> 0b e9 0e fa ff ff e8 cd 56 ee ff 48 8b 7c 24 20 48 81 c7 f8 00 RSP: 0018:ffff88806ce09678 EFLAGS: 00010046 RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000100 RDX: ffff888008530000 RSI: ffffffff8157c067 RDI: 0000000000000005 RBP: ffff888008660000 R08: 0000000000000005 R09: 0000000000000001 R10: 0000000000000000 R11: ffffffff865aa01b R12: ffff888008660000 R13: ffff888008660000 R14: ffff88806ce3d100 R15: ffff888008660000 FS: 00007fde2b344900(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f53091906f4 CR3: 000000000905a000 CR4: 0000000000350ef0 Call Trace: __perf_remove_from_context+0x71e/0xb20 event_function+0x297/0x3d0 remote_function+0x125/0x1b0 __flush_smp_call_function_queue+0x1df/0x5a0 __sysvec_call_function_single+0x92/0x3a0 sysvec_call_function_single+0x3b/0xc0 asm_sysvec_call_function_single+0x16/0x20 RIP: 0010:check_preemption_disabled+0x43/0x180 Code: dd 7b 65 8b 1d 1e 46 de 7b 81 e3 ff ff ff 7f 31 ff 89 de 0f 1f 44 00 00 85 db 74 15 0f 1f 44 00 00 44 89 e0 5b 5d 41 5c 41 5d <41> 5e e9 76 12 3c 00 0f 1f 44 00 00 9c 5b 81 e3 00 02 00 00 31 ff RSP: 0018:ffff88806ce098d0 EFLAGS: 00000202 RAX: 0000000000000000 RBX: 1ffff1100d9c1324 RCX: 1ffffffff0a2b514 RDX: 0000000000000001 RSI: 0000000000000104 RDI: 0000000000000000 RBP: 0000000000000000 R08: 0000000000000000 R09: ffffffff85b02317 R10: fffffbfff0b60462 R11: 0000000000000001 R12: 0000000000000001 R13: 0000000000000000 R14: ffffffff85406fa0 R15: 0000000000000000 rcu_lockdep_current_cpu_online+0x35/0x140 rcu_read_lock_sched_held+0x29/0x80 lock_acquire+0x45e/0x530 __is_insn_slot_addr+0x3d/0x250 kernel_text_address+0x44/0xb0 __kernel_text_address+0x9/0x40 unwind_get_return_address+0x55/0xa0 arch_stack_walk+0x99/0xf0 stack_trace_save+0x8c/0xc0 kasan_save_stack+0x1e/0x40 kasan_set_track+0x21/0x30 kasan_save_free_info+0x2a/0x50 __kasan_slab_free+0x106/0x190 kmem_cache_free+0xf7/0x610 rcu_core+0x7e2/0x2080 __do_softirq+0x1c8/0x8d0 __irq_exit_rcu+0x11b/0x180 irq_exit_rcu+0x5/0x20 sysvec_apic_timer_interrupt+0x8e/0xc0 asm_sysvec_apic_timer_interrupt+0x16/0x20 RIP: 0010:__sanitizer_cov_trace_const_cmp4+0x4/0x20 Code: 84 00 00 00 00 00 48 8b 0c 24 0f b7 d6 0f b7 f7 bf 03 00 00 00 e9 bc fe ff ff 66 66 2e 0f 1f 84 00 00 00 00 00 90 48 8b 0c 24 <89> f2 89 fe bf 05 00 00 00 e9 9e fe ff ff 66 66 2e 0f 1f 84 00 00 RSP: 0018:ffff88800853f690 EFLAGS: 00000216 RAX: 0000000000000000 RBX: 0000000000016eaa RCX: ffffffff81690e80 RDX: ffff888008530000 RSI: 0000000000000000 RDI: 0000000000000000 RBP: 1ffff110010a7ed4 R08: 0000000000000007 R09: 0000000000000000 R10: 0000000000000001 R11: 0000000000000001 R12: ffff888008bdc0d0 R13: 0000559112858000 R14: 8000000016eaa065 R15: 0000000000000000 vm_normal_page+0xd0/0x2e0 copy_page_range+0xf78/0x43b0 dup_mmap+0xa4a/0xfc0 dup_mm+0x91/0x380 copy_process+0x68e3/0x6df0 kernel_clone+0xe7/0x890 __do_sys_clone+0xba/0x100 do_syscall_64+0x3b/0x90 entry_SYSCALL_64_after_hwframe+0x63/0xcd RIP: 0033:0x7fde2baee4bb Code: ed 0f 85 f8 00 00 00 64 4c 8b 0c 25 10 00 00 00 45 31 c0 4d 8d 91 d0 02 00 00 31 d2 31 f6 bf 11 00 20 01 b8 38 00 00 00 0f 05 <48> 3d 00 f0 ff ff 0f 87 91 00 00 00 41 89 c5 85 c0 0f 85 9e 00 00 RSP: 002b:00007ffd3a1ed9c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 RAX: ffffffffffffffda RBX: 000055911293ee68 RCX: 00007fde2baee4bb RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011 RBP: 0000000000000001 R08: 0000000000000000 R09: 00007fde2b344900 R10: 00007fde2b344bd0 R11: 0000000000000246 R12: 0000000000000001 R13: 0000000000000000 R14: 0000000000000000 R15: 0000559112987940 irq event stamp: 7042571 hardirqs last enabled at (7042570): [] kasan_quarantine_put+0x8b/0x1f0 hardirqs last disabled at (7042571): [] sysvec_call_function_single+0xb/0xc0 softirqs last enabled at (7042386): [] __irq_exit_rcu+0x11b/0x180 softirqs last disabled at (7042523): [] __irq_exit_rcu+0x11b/0x180 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 1 at kernel/events/core.c:655 perf_event_update_sibling_time+0xd5/0x4d0 Modules linked in: CPU: 0 PID: 1 Comm: systemd Tainted: G W 6.0.0-rc5-next-20220913 #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 RIP: 0010:perf_event_update_sibling_time+0xd5/0x4d0 Code: 5e 41 5f e9 5d c5 f0 ff e8 58 c5 f0 ff 65 8b 1d cd 23 ad 7e 31 ff 89 de e8 f8 c1 f0 ff 85 db 0f 84 d3 02 00 00 e8 3b c5 f0 ff <0f> 0b eb 97 e8 32 c5 f0 ff 48 8d 7d 10 48 b8 00 00 00 00 00 fc ff RSP: 0018:ffff88806ce09670 EFLAGS: 00010046 RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000100 RDX: ffff888008530000 RSI: ffffffff81555205 RDI: 0000000000000005 RBP: ffff888008660000 R08: 0000000000000005 R09: 0000000000000001 R10: 0000000000000000 R11: ffffffff865aa01b R12: 0000000000000000 R13: ffff8880086600a8 R14: 0000000000000001 R15: 0000000000000001 FS: 00007fde2b344900(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f53091906f4 CR3: 000000000905a000 CR4: 0000000000350ef0 Call Trace: list_del_event+0x524/0x860 __perf_remove_from_context+0xd2/0xb20 event_function+0x297/0x3d0 remote_function+0x125/0x1b0 __flush_smp_call_function_queue+0x1df/0x5a0 __sysvec_call_function_single+0x92/0x3a0 sysvec_call_function_single+0x3b/0xc0 asm_sysvec_call_function_single+0x16/0x20 RIP: 0010:check_preemption_disabled+0x43/0x180 Code: dd 7b 65 8b 1d 1e 46 de 7b 81 e3 ff ff ff 7f 31 ff 89 de 0f 1f 44 00 00 85 db 74 15 0f 1f 44 00 00 44 89 e0 5b 5d 41 5c 41 5d <41> 5e e9 76 12 3c 00 0f 1f 44 00 00 9c 5b 81 e3 00 02 00 00 31 ff RSP: 0018:ffff88806ce098d0 EFLAGS: 00000202 RAX: 0000000000000000 RBX: 1ffff1100d9c1324 RCX: 1ffffffff0a2b514 RDX: 0000000000000001 RSI: 0000000000000104 RDI: 0000000000000000 RBP: 0000000000000000 R08: 0000000000000000 R09: ffffffff85b02317 R10: fffffbfff0b60462 R11: 0000000000000001 R12: 0000000000000001 R13: 0000000000000000 R14: ffffffff85406fa0 R15: 0000000000000000 rcu_lockdep_current_cpu_online+0x35/0x140 rcu_read_lock_sched_held+0x29/0x80 lock_acquire+0x45e/0x530 __is_insn_slot_addr+0x3d/0x250 kernel_text_address+0x44/0xb0 __kernel_text_address+0x9/0x40 unwind_get_return_address+0x55/0xa0 arch_stack_walk+0x99/0xf0 stack_trace_save+0x8c/0xc0 kasan_save_stack+0x1e/0x40 kasan_set_track+0x21/0x30 kasan_save_free_info+0x2a/0x50 __kasan_slab_free+0x106/0x190 kmem_cache_free+0xf7/0x610 rcu_core+0x7e2/0x2080 __do_softirq+0x1c8/0x8d0 __irq_exit_rcu+0x11b/0x180 irq_exit_rcu+0x5/0x20 sysvec_apic_timer_interrupt+0x8e/0xc0 asm_sysvec_apic_timer_interrupt+0x16/0x20 RIP: 0010:__sanitizer_cov_trace_const_cmp4+0x4/0x20 Code: 84 00 00 00 00 00 48 8b 0c 24 0f b7 d6 0f b7 f7 bf 03 00 00 00 e9 bc fe ff ff 66 66 2e 0f 1f 84 00 00 00 00 00 90 48 8b 0c 24 <89> f2 89 fe bf 05 00 00 00 e9 9e fe ff ff 66 66 2e 0f 1f 84 00 00 RSP: 0018:ffff88800853f690 EFLAGS: 00000216 RAX: 0000000000000000 RBX: 0000000000016eaa RCX: ffffffff81690e80 RDX: ffff888008530000 RSI: 0000000000000000 RDI: 0000000000000000 RBP: 1ffff110010a7ed4 R08: 0000000000000007 R09: 0000000000000000 R10: 0000000000000001 R11: 0000000000000001 R12: ffff888008bdc0d0 R13: 0000559112858000 R14: 8000000016eaa065 R15: 0000000000000000 vm_normal_page+0xd0/0x2e0 copy_page_range+0xf78/0x43b0 dup_mmap+0xa4a/0xfc0 dup_mm+0x91/0x380 copy_process+0x68e3/0x6df0 kernel_clone+0xe7/0x890 __do_sys_clone+0xba/0x100 do_syscall_64+0x3b/0x90 entry_SYSCALL_64_after_hwframe+0x63/0xcd RIP: 0033:0x7fde2baee4bb Code: ed 0f 85 f8 00 00 00 64 4c 8b 0c 25 10 00 00 00 45 31 c0 4d 8d 91 d0 02 00 00 31 d2 31 f6 bf 11 00 20 01 b8 38 00 00 00 0f 05 <48> 3d 00 f0 ff ff 0f 87 91 00 00 00 41 89 c5 85 c0 0f 85 9e 00 00 RSP: 002b:00007ffd3a1ed9c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 RAX: ffffffffffffffda RBX: 000055911293ee68 RCX: 00007fde2baee4bb RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011 RBP: 0000000000000001 R08: 0000000000000000 R09: 00007fde2b344900 R10: 00007fde2b344bd0 R11: 0000000000000246 R12: 0000000000000001 R13: 0000000000000000 R14: 0000000000000000 R15: 0000559112987940 irq event stamp: 7042571 hardirqs last enabled at (7042570): [] kasan_quarantine_put+0x8b/0x1f0 hardirqs last disabled at (7042571): [] sysvec_call_function_single+0xb/0xc0 softirqs last enabled at (7042386): [] __irq_exit_rcu+0x11b/0x180 softirqs last disabled at (7042523): [] __irq_exit_rcu+0x11b/0x180 ---[ end trace 0000000000000000 ]--- syz-executor.5 (3754) used greatest stack depth: 24152 bytes left Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 Bluetooth: hci0: HCI_REQ-0x0c1a Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 Bluetooth: hci4: HCI_REQ-0x0c1a Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 Bluetooth: hci5: HCI_REQ-0x0c1a Bluetooth: hci0: command 0x0409 tx timeout Bluetooth: hci6: Opcode 0x c03 failed: -110 Bluetooth: hci4: command 0x0409 tx timeout Bluetooth: hci5: command 0x0409 tx timeout Bluetooth: hci0: command 0x041b tx timeout Bluetooth: hci4: command 0x041b tx timeout Bluetooth: hci5: command 0x041b tx timeout ---------------- Code disassembly (best guess): 0: 48 89 fa mov %rdi,%rdx 3: 48 c1 ea 03 shr $0x3,%rdx 7: 80 3c 02 00 cmpb $0x0,(%rdx,%rax,1) b: 75 70 jne 0x7d d: 48 b8 00 00 00 00 00 movabs $0xdffffc0000000000,%rax 14: fc ff df 17: 48 8b 5b 18 mov 0x18(%rbx),%rbx 1b: 48 8d 7b 70 lea 0x70(%rbx),%rdi 1f: 48 89 fa mov %rdi,%rdx 22: 48 c1 ea 03 shr $0x3,%rdx 26: 80 3c 02 00 cmpb $0x0,(%rdx,%rax,1) * 2a: 75 6a jne 0x96 <-- trapping instruction 2c: 48 8b 53 70 mov 0x70(%rbx),%rdx 30: b8 01 00 00 00 mov $0x1,%eax 35: 48 85 d5 test %rdx,%rbp 38: 74 14 je 0x4e 3a: 65 gs 3b: ff .byte 0xff 3c: 0d .byte 0xd 3d: 95 xchg %eax,%ebp 3e: 11 d1 adc %edx,%ecx