------------[ cut here ]------------ WARNING: CPU: 0 PID: 12880 at kernel/events/core.c:2233 event_filter_match+0x422/0x660 Modules linked in: CPU: 0 PID: 12880 Comm: modprobe Not tainted 6.0.0-rc5-next-20220916 #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 05 92 23 00 e9 17 fc ff ff e8 1b 15 f1 ff 48 8d 7b RSP: 0018:ffff88806ce09558 EFLAGS: 00010046 RAX: 0000000000000000 RBX: ffff88801b630000 RCX: 0000000000000100 RDX: ffff8880399ab580 RSI: ffffffff81550212 RDI: 0000000000000005 RBP: 0000000000000000 R08: 0000000000000005 R09: 0000000000000001 R10: 0000000000000000 R11: ffffffff865ac01b R12: ffff88801b630220 R13: 0000000000000000 R14: ffff88801b6300a8 R15: ffff88801b630220 FS: 0000000000000000(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f7e8dc01000 CR3: 000000001da48000 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+0x3b/0xc0 asm_sysvec_call_function_single+0x16/0x20 RIP: 0010:__orc_find+0xa3/0xf0 Code: d0 7c 04 84 d2 75 50 48 63 03 48 01 d8 48 39 c1 73 b0 4c 8d 63 fc 49 39 ec 73 b3 4d 29 ee 49 c1 fe 02 4b 8d 04 76 48 8d 04 46 <48> 83 c4 10 5b 5d 41 5c 41 5d 41 5e 41 5f e9 3a 8e 4e 03 48 83 c4 RSP: 0018:ffff88806ce099a8 EFLAGS: 00000256 RAX: ffffffff85ecba18 RBX: ffffffff85bae6d8 RCX: ffffffff816c8207 RDX: 0000000000000000 RSI: ffffffff85ecba18 RDI: ffffffff85bae6d8 RBP: ffffffff85bae6dc R08: ffffffff85ecba18 R09: ffffffff85ecb95c R10: ffff88806ce09ff8 R11: 000000000003603d R12: ffffffff85bae6d8 R13: ffffffff85bae6d8 R14: 0000000000000000 R15: dffffc0000000000 unwind_next_frame+0x2b4/0x20b0 arch_stack_walk+0x83/0xf0 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:unwind_next_frame+0x224/0x20b0 Code: 0c 95 f0 b3 26 86 8d 56 01 48 b8 00 00 00 00 00 fc ff df 48 8d 3c 95 f0 b3 26 86 49 89 f8 49 c1 e8 03 45 0f b6 04 00 48 89 f8 <83> e0 07 83 c0 03 44 38 c0 7c 30 45 84 c0 74 2b 48 89 54 24 30 48 RSP: 0018:ffff8880350cf308 EFLAGS: 00000213 RAX: ffffffff8632e764 RBX: 0000000000000001 RCX: 00000000000acfa7 RDX: 0000000000030cdd RSI: 0000000000030cdc RDI: ffffffff8632e764 RBP: ffff8880350cf3e0 R08: 0000000000000000 R09: ffffffff85eda6d4 R10: ffffed1006a19e7e R11: 000000000003603d R12: ffff8880350cf3c9 R13: ffff8880350cf3e8 R14: ffff8880350cf388 R15: ffffffff840cdc3e arch_stack_walk+0x83/0xf0 stack_trace_save+0x8c/0xc0 kasan_save_stack+0x1e/0x40 kasan_set_track+0x21/0x30 __kasan_slab_alloc+0x58/0x70 kmem_cache_alloc+0x1b1/0x3e0 __create_object+0x3d/0xc10 kmem_cache_alloc_bulk+0x3fe/0x7a0 mas_alloc_nodes+0x2ff/0x800 mas_preallocate+0x1bb/0x360 __vma_adjust+0x18a/0x1aa0 __split_vma+0x4c3/0x5d0 do_mas_align_munmap.constprop.0+0x62d/0x1000 do_mas_munmap+0x1e8/0x2b0 mmap_region+0x21c/0x1a00 do_mmap+0x828/0xf40 vm_mmap_pgoff+0x1af/0x270 ksys_mmap_pgoff+0x3d0/0x4f0 do_syscall_64+0x3b/0x90 entry_SYSCALL_64_after_hwframe+0x63/0xcd RIP: 0033:0x7fe5ee1a4d82 Code: eb aa 66 0f 1f 44 00 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 33 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 56 5b 5d c3 0f 1f 00 c7 05 ae 03 01 00 16 00 RSP: 002b:00007ffe384d28f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 RAX: ffffffffffffffda RBX: 0000000000000812 RCX: 00007fe5ee1a4d82 RDX: 0000000000000005 RSI: 000000000014b000 RDI: 00007fe5edcc7000 RBP: 00007fe5edcc7000 R08: 0000000000000000 R09: 0000000000025000 R10: 0000000000000812 R11: 0000000000000206 R12: 00007fe5ee183a20 R13: 00007ffe384d2910 R14: 00007ffe384d2940 R15: 00007ffe384d2d30 irq event stamp: 6537 hardirqs last enabled at (6536): [] kasan_quarantine_put+0x8b/0x1f0 hardirqs last disabled at (6537): [] sysvec_call_function_single+0xb/0xc0 softirqs last enabled at (5670): [] __irq_exit_rcu+0x11b/0x180 softirqs last disabled at (6513): [] __irq_exit_rcu+0x11b/0x180 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 12880 at kernel/events/core.c:2557 merge_sched_in+0xadb/0x1110 Modules linked in: CPU: 0 PID: 12880 Comm: modprobe Tainted: G W 6.0.0-rc5-next-20220916 #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:ffff88806ce09598 EFLAGS: 00010046 RAX: 0000000000000000 RBX: ffff88806ce3ef00 RCX: 0000000000000100 RDX: ffff8880399ab580 RSI: ffffffff815700eb RDI: 0000000000000005 RBP: ffff88801b630000 R08: 0000000000000005 R09: 0000000000000001 R10: 0000000000000000 R11: ffffffff865ac01b R12: ffff88806ce3ef00 R13: 0000000000000001 R14: ffff88801b6300a8 R15: ffff88801b630220 FS: 0000000000000000(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f7e8dc01000 CR3: 000000001da48000 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+0x3b/0xc0 asm_sysvec_call_function_single+0x16/0x20 RIP: 0010:__orc_find+0xa3/0xf0 Code: d0 7c 04 84 d2 75 50 48 63 03 48 01 d8 48 39 c1 73 b0 4c 8d 63 fc 49 39 ec 73 b3 4d 29 ee 49 c1 fe 02 4b 8d 04 76 48 8d 04 46 <48> 83 c4 10 5b 5d 41 5c 41 5d 41 5e 41 5f e9 3a 8e 4e 03 48 83 c4 RSP: 0018:ffff88806ce099a8 EFLAGS: 00000256 RAX: ffffffff85ecba18 RBX: ffffffff85bae6d8 RCX: ffffffff816c8207 RDX: 0000000000000000 RSI: ffffffff85ecba18 RDI: ffffffff85bae6d8 RBP: ffffffff85bae6dc R08: ffffffff85ecba18 R09: ffffffff85ecb95c R10: ffff88806ce09ff8 R11: 000000000003603d R12: ffffffff85bae6d8 R13: ffffffff85bae6d8 R14: 0000000000000000 R15: dffffc0000000000 unwind_next_frame+0x2b4/0x20b0 arch_stack_walk+0x83/0xf0 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:unwind_next_frame+0x224/0x20b0 Code: 0c 95 f0 b3 26 86 8d 56 01 48 b8 00 00 00 00 00 fc ff df 48 8d 3c 95 f0 b3 26 86 49 89 f8 49 c1 e8 03 45 0f b6 04 00 48 89 f8 <83> e0 07 83 c0 03 44 38 c0 7c 30 45 84 c0 74 2b 48 89 54 24 30 48 RSP: 0018:ffff8880350cf308 EFLAGS: 00000213 RAX: ffffffff8632e764 RBX: 0000000000000001 RCX: 00000000000acfa7 RDX: 0000000000030cdd RSI: 0000000000030cdc RDI: ffffffff8632e764 RBP: ffff8880350cf3e0 R08: 0000000000000000 R09: ffffffff85eda6d4 R10: ffffed1006a19e7e R11: 000000000003603d R12: ffff8880350cf3c9 R13: ffff8880350cf3e8 R14: ffff8880350cf388 R15: ffffffff840cdc3e arch_stack_walk+0x83/0xf0 stack_trace_save+0x8c/0xc0 kasan_save_stack+0x1e/0x40 kasan_set_track+0x21/0x30 __kasan_slab_alloc+0x58/0x70 kmem_cache_alloc+0x1b1/0x3e0 __create_object+0x3d/0xc10 kmem_cache_alloc_bulk+0x3fe/0x7a0 mas_alloc_nodes+0x2ff/0x800 mas_preallocate+0x1bb/0x360 __vma_adjust+0x18a/0x1aa0 __split_vma+0x4c3/0x5d0 do_mas_align_munmap.constprop.0+0x62d/0x1000 do_mas_munmap+0x1e8/0x2b0 mmap_region+0x21c/0x1a00 do_mmap+0x828/0xf40 vm_mmap_pgoff+0x1af/0x270 ksys_mmap_pgoff+0x3d0/0x4f0 do_syscall_64+0x3b/0x90 entry_SYSCALL_64_after_hwframe+0x63/0xcd RIP: 0033:0x7fe5ee1a4d82 Code: eb aa 66 0f 1f 44 00 00 41 f7 c1 ff 0f 00 00 75 27 55 48 89 fd 53 89 cb 48 85 ff 74 33 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 56 5b 5d c3 0f 1f 00 c7 05 ae 03 01 00 16 00 RSP: 002b:00007ffe384d28f8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009 RAX: ffffffffffffffda RBX: 0000000000000812 RCX: 00007fe5ee1a4d82 RDX: 0000000000000005 RSI: 000000000014b000 RDI: 00007fe5edcc7000 RBP: 00007fe5edcc7000 R08: 0000000000000000 R09: 0000000000025000 R10: 0000000000000812 R11: 0000000000000206 R12: 00007fe5ee183a20 R13: 00007ffe384d2910 R14: 00007ffe384d2940 R15: 00007ffe384d2d30 irq event stamp: 6537 hardirqs last enabled at (6536): [] kasan_quarantine_put+0x8b/0x1f0 hardirqs last disabled at (6537): [] sysvec_call_function_single+0xb/0xc0 softirqs last enabled at (5670): [] __irq_exit_rcu+0x11b/0x180 softirqs last disabled at (6513): [] __irq_exit_rcu+0x11b/0x180 ---[ end trace 0000000000000000 ]--- ---------------- Code disassembly (best guess): 0: d0 7c 04 84 sarb -0x7c(%rsp,%rax,1) 4: d2 75 50 shlb %cl,0x50(%rbp) 7: 48 63 03 movslq (%rbx),%rax a: 48 01 d8 add %rbx,%rax d: 48 39 c1 cmp %rax,%rcx 10: 73 b0 jae 0xffffffc2 12: 4c 8d 63 fc lea -0x4(%rbx),%r12 16: 49 39 ec cmp %rbp,%r12 19: 73 b3 jae 0xffffffce 1b: 4d 29 ee sub %r13,%r14 1e: 49 c1 fe 02 sar $0x2,%r14 22: 4b 8d 04 76 lea (%r14,%r14,2),%rax 26: 48 8d 04 46 lea (%rsi,%rax,2),%rax * 2a: 48 83 c4 10 add $0x10,%rsp <-- trapping instruction 2e: 5b pop %rbx 2f: 5d pop %rbp 30: 41 5c pop %r12 32: 41 5d pop %r13 34: 41 5e pop %r14 36: 41 5f pop %r15 38: e9 3a 8e 4e 03 jmpq 0x34e8e77 3d: 48 rex.W 3e: 83 .byte 0x83 3f: c4 .byte 0xc4