general protection fault, probably for non-canonical address 0xdffffdc3a0a5a04b: 0000 [#1] PREEMPT SMP KASAN KASAN: probably user-memory-access in range [0x00000e1d052d0258-0x00000e1d052d025f] CPU: 0 PID: 3613 Comm: syz-executor.4 Not tainted 5.9.0-rc1-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 RIP: 0010:perf_tp_event_match kernel/events/core.c:9325 [inline] RIP: 0010:perf_tp_event+0x1d5/0xb50 kernel/events/core.c:9376 Code: 89 85 68 fd ff ff eb 0f e8 08 f3 e4 ff 48 83 eb 60 0f 84 4a 01 00 00 e8 f9 f2 e4 ff 48 8d bb d8 01 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 74 08 3c 03 0f 8e 2d 08 00 00 44 8b bb d8 01 RSP: 0018:ffffc90000007880 EFLAGS: 00010006 RAX: 000001c3a0a5a04b RBX: 00000e1d052d0082 RCX: ffffffff8177ca2c RDX: ffff88806e442440 RSI: ffffffff818f7567 RDI: 00000e1d052d025a RBP: ffffc90000007b70 R08: 0000000000000000 R09: ffff88806e442447 R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000 R13: ffff8880ae631c70 R14: 0000000000000001 R15: 1ffff11015cc639f FS: 0000000000000000(0000) GS:ffff8880ae600000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000000746918 CR3: 0000000009a8d000 CR4: 00000000001506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 Call Trace: perf_trace_run_bpf_submit+0x11c/0x200 kernel/events/core.c:9351 perf_trace_sched_wakeup_template+0x35a/0x4c0 include/trace/events/sched.h:57 trace_sched_wakeup include/trace/events/sched.h:96 [inline] ttwu_do_wakeup+0x254/0x570 kernel/sched/core.c:2467 ttwu_queue kernel/sched/core.c:2700 [inline] try_to_wake_up+0x55b/0x12b0 kernel/sched/core.c:2978 hrtimer_wakeup+0x43/0x60 kernel/time/hrtimer.c:1778 __run_hrtimer kernel/time/hrtimer.c:1524 [inline] __hrtimer_run_queues+0x6a9/0xfc0 kernel/time/hrtimer.c:1588 hrtimer_interrupt+0x32a/0x930 kernel/time/hrtimer.c:1650 local_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1080 [inline] __sysvec_apic_timer_interrupt+0x142/0x5e0 arch/x86/kernel/apic/apic.c:1097 asm_call_on_stack+0xf/0x20 arch/x86/entry/entry_64.S:706 __run_on_irqstack arch/x86/include/asm/irq_stack.h:22 [inline] run_on_irqstack_cond arch/x86/include/asm/irq_stack.h:48 [inline] sysvec_apic_timer_interrupt+0xb2/0xf0 arch/x86/kernel/apic/apic.c:1091 asm_sysvec_apic_timer_interrupt+0x12/0x20 arch/x86/include/asm/idtentry.h:581 RIP: 0010:arch_local_irq_restore arch/x86/include/asm/paravirt.h:770 [inline] RIP: 0010:__raw_spin_unlock_irqrestore include/linux/spinlock_api_smp.h:160 [inline] RIP: 0010:_raw_spin_unlock_irqrestore+0x8c/0xe0 kernel/locking/spinlock.c:191 Code: 48 c7 c0 08 3c b6 89 48 ba 00 00 00 00 00 fc ff df 48 c1 e8 03 80 3c 10 00 75 37 48 83 3d 33 e0 be 01 00 74 22 48 89 df 57 9d <0f> 1f 44 00 00 bf 01 00 00 00 e8 85 5b 58 f9 65 8b 05 8e a2 0a 78 RSP: 0018:ffffc90006397550 EFLAGS: 00000286 RAX: 1ffffffff136c781 RBX: 0000000000000286 RCX: 1ffffffff1564b81 RDX: dffffc0000000000 RSI: 0000000000000000 RDI: 0000000000000286 RBP: ffffffff8cbdb2f8 R08: 0000000000000001 R09: 0000000000000001 R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000002 R13: 0000000000000002 R14: dead000000000100 R15: dffffc0000000000 __debug_check_no_obj_freed lib/debugobjects.c:977 [inline] debug_check_no_obj_freed+0x20c/0x41c lib/debugobjects.c:998 free_pages_prepare mm/page_alloc.c:1214 [inline] __free_pages_ok+0x240/0xc90 mm/page_alloc.c:1471 release_pages+0x5ec/0x17a0 mm/swap.c:881 tlb_batch_pages_flush mm/mmu_gather.c:49 [inline] tlb_flush_mmu_free mm/mmu_gather.c:242 [inline] tlb_flush_mmu+0xe9/0x6b0 mm/mmu_gather.c:249 zap_pte_range mm/memory.c:1157 [inline] zap_pmd_range mm/memory.c:1195 [inline] zap_pud_range mm/memory.c:1224 [inline] zap_p4d_range mm/memory.c:1245 [inline] unmap_page_range+0x1e22/0x2b20 mm/memory.c:1266 unmap_single_vma+0x198/0x300 mm/memory.c:1311 unmap_vmas+0x168/0x2e0 mm/memory.c:1343 exit_mmap+0x2b1/0x530 mm/mmap.c:3183 __mmput+0x122/0x470 kernel/fork.c:1076 mmput+0x53/0x60 kernel/fork.c:1097 exit_mm kernel/exit.c:483 [inline] do_exit+0xa8b/0x29f0 kernel/exit.c:793 do_group_exit+0x125/0x310 kernel/exit.c:903 get_signal+0x428/0x1f00 kernel/signal.c:2757 arch_do_signal+0x82/0x2520 arch/x86/kernel/signal.c:811 exit_to_user_mode_loop kernel/entry/common.c:136 [inline] exit_to_user_mode_prepare+0x15d/0x1c0 kernel/entry/common.c:167 syscall_exit_to_user_mode+0x59/0x2b0 kernel/entry/common.c:242 entry_SYSCALL_64_after_hwframe+0x44/0xa9 RIP: 0033:0x45d5b9 Code: Bad RIP value. RSP: 002b:00007fb465290c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 RAX: 0000000000000000 RBX: 0000000000002040 RCX: 000000000045d5b9 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 RBP: 00007fb465290ca0 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 00007ffcb4d2ecdf R14: 00007fb4652919c0 R15: 000000000118cf4c Modules linked in: ---[ end trace 9fe678a88e802470 ]--- RIP: 0010:perf_tp_event_match kernel/events/core.c:9325 [inline] RIP: 0010:perf_tp_event+0x1d5/0xb50 kernel/events/core.c:9376 Code: 89 85 68 fd ff ff eb 0f e8 08 f3 e4 ff 48 83 eb 60 0f 84 4a 01 00 00 e8 f9 f2 e4 ff 48 8d bb d8 01 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 74 08 3c 03 0f 8e 2d 08 00 00 44 8b bb d8 01 RSP: 0018:ffffc90000007880 EFLAGS: 00010006 RAX: 000001c3a0a5a04b RBX: 00000e1d052d0082 RCX: ffffffff8177ca2c RDX: ffff88806e442440 RSI: ffffffff818f7567 RDI: 00000e1d052d025a RBP: ffffc90000007b70 R08: 0000000000000000 R09: ffff88806e442447 R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000 R13: ffff8880ae631c70 R14: 0000000000000001 R15: 1ffff11015cc639f FS: 0000000000000000(0000) GS:ffff8880ae600000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000000746918 CR3: 0000000009a8d000 CR4: 00000000001506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600