jump_label: Fatal kernel bug, unexpected op at handle_mm_fault+0x1649/0x1980 [ffffffff81e1e119] (e9 d9 02 00 00 != 0f 1f 44 00 00)) size:5 type:1 ------------[ cut here ]------------ kernel BUG at arch/x86/kernel/jump_label.c:73! Oops: invalid opcode: 0000 [#1] PREEMPT SMP KASAN PTI CPU: 0 UID: 0 PID: 9193 Comm: syz.0.1143 Not tainted 6.10.0-syzkaller-12666-g3d650ab5e7d9 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 RIP: 0010:__jump_label_patch+0x463/0x490 arch/x86/kernel/jump_label.c:73 Code: e8 02 a1 5f 00 48 c7 c7 60 4f 05 8c 48 8b 0c 24 48 89 ce 48 89 ca 4d 89 e8 4c 8b 4c 24 08 41 54 e8 d2 60 7e 0a 48 83 c4 08 90 <0f> 0b e8 26 60 81 0a e8 d1 a0 5f 00 90 0f 0b e8 c9 a0 5f 00 90 0f RSP: 0018:ffffc9000325f520 EFLAGS: 00010292 RAX: 0000000000000091 RBX: 00000000000000da RCX: 3387337728785700 RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 RBP: ffffc9000325f648 R08: ffffffff8173e27c R09: 1ffff9200064be44 R10: dffffc0000000000 R11: fffff5200064be45 R12: 0000000000000001 R13: ffffffff8c056d8a R14: ffffffff931058c0 R15: ffffffff8c056d8a FS: 0000000000000000(0000) GS:ffff8880b9200000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000000000000 CR3: 000000002e5a0000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000020000300 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 Call Trace: arch_jump_label_transform_queue+0x68/0x100 arch/x86/kernel/jump_label.c:137 __jump_label_update+0x177/0x3a0 kernel/jump_label.c:493 __static_key_slow_dec_cpuslocked+0x250/0x410 kernel/jump_label.c:293 __static_key_slow_dec kernel/jump_label.c:301 [inline] static_key_slow_dec+0x51/0xa0 kernel/jump_label.c:316 sw_perf_event_destroy+0x96/0x170 kernel/events/core.c:10162 _free_event+0xb7d/0xf60 kernel/events/core.c:5254 put_event kernel/events/core.c:5351 [inline] perf_event_release_kernel+0x7c1/0x850 kernel/events/core.c:5476 perf_release+0x3b/0x50 kernel/events/core.c:5486 __fput+0x24a/0x8a0 fs/file_table.c:422 task_work_run+0x24f/0x310 kernel/task_work.c:222 exit_task_work include/linux/task_work.h:40 [inline] do_exit+0xa2f/0x27f0 kernel/exit.c:882 do_group_exit+0x207/0x2c0 kernel/exit.c:1031 get_signal+0x16a1/0x1740 kernel/signal.c:2917 arch_do_signal_or_restart+0x96/0x860 arch/x86/kernel/signal.c:310 exit_to_user_mode_loop kernel/entry/common.c:111 [inline] exit_to_user_mode_prepare include/linux/entry-common.h:328 [inline] irqentry_exit_to_user_mode+0x79/0x280 kernel/entry/common.c:231 exc_page_fault+0x590/0x8c0 arch/x86/mm/fault.c:1542 asm_exc_page_fault+0x26/0x30 arch/x86/include/asm/idtentry.h:623 RIP: 0033:0x7f7f69f77a01 Code: Unable to access opcode bytes at 0x7f7f69f779d7. RSP: 002b:0000000000000090 EFLAGS: 00010217 RAX: 0000000000000000 RBX: 00007f7f6a105f80 RCX: 00007f7f69f779f9 RDX: 0000000000000000 RSI: 0000000000000090 RDI: 0000000000004000 RBP: 00007f7f69fe58ee R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 R13: 000000000000000b R14: 00007f7f6a105f80 R15: 00007ffe66b904e8 Modules linked in: ---[ end trace 0000000000000000 ]--- RIP: 0010:__jump_label_patch+0x463/0x490 arch/x86/kernel/jump_label.c:73 Code: e8 02 a1 5f 00 48 c7 c7 60 4f 05 8c 48 8b 0c 24 48 89 ce 48 89 ca 4d 89 e8 4c 8b 4c 24 08 41 54 e8 d2 60 7e 0a 48 83 c4 08 90 <0f> 0b e8 26 60 81 0a e8 d1 a0 5f 00 90 0f 0b e8 c9 a0 5f 00 90 0f RSP: 0018:ffffc9000325f520 EFLAGS: 00010292 RAX: 0000000000000091 RBX: 00000000000000da RCX: 3387337728785700 RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000 RBP: ffffc9000325f648 R08: ffffffff8173e27c R09: 1ffff9200064be44 R10: dffffc0000000000 R11: fffff5200064be45 R12: 0000000000000001 R13: ffffffff8c056d8a R14: ffffffff931058c0 R15: ffffffff8c056d8a FS: 0000000000000000(0000) GS:ffff8880b9200000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000000000004 CR3: 000000002e5a0000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000020000300 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600