------------[ cut here ]------------ WARNING: CPU: 0 PID: 299 at kernel/events/core.c:2233 event_filter_match+0x422/0x660 Modules linked in: CPU: 0 PID: 299 Comm: syz-executor.2 Not tainted 6.0.0-next-20221005 #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 RIP: 0010:event_filter_match+0x422/0x660 Code: 00 00 00 e9 7c fc ff ff e8 7b 33 f1 ff 65 8b 2d 20 8d ad 7e 31 ff 89 ee e8 1b 30 f1 ff 85 ed 0f 84 ef 00 00 00 e8 5e 33 f1 ff <0f> 0b eb 9f e8 25 9f 23 00 e9 17 fc ff ff e8 4b 33 f1 ff 48 8d 7b RSP: 0018:ffff88806ce09c70 EFLAGS: 00010046 RAX: 0000000080010002 RBX: ffff88803f5185c8 RCX: 0000000000000000 RDX: ffff888017cb0000 RSI: ffffffff8154e8b2 RDI: 0000000000000005 RBP: 0000000000000000 R08: 0000000000000005 R09: 0000000000000001 R10: 0000000000000000 R11: ffffffff865b601b R12: ffff88803f5187e8 R13: 0000000000000000 R14: ffff88803f518670 R15: ffff88803f5187e8 FS: 0000555556762400(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000001b2e520000 CR3: 000000001b17a000 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:_raw_spin_unlock_irqrestore+0x2e/0x60 Code: 48 83 c7 18 53 48 89 f3 48 8b 74 24 10 e8 2a ad 02 fd 48 89 ef e8 92 22 03 fd 80 e7 02 74 06 e8 48 75 25 fd fb bf 01 00 00 00 dd c6 f8 fc 65 8b 05 66 ef da 7b 85 c0 74 07 5b 5d e9 1b bc 38 RSP: 0018:ffff88803a117880 EFLAGS: 00000206 RAX: 000000000004521d RBX: 0000000000000246 RCX: ffffffff81298e8f RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000001 RBP: ffffffff854cf680 R08: 0000000000000001 R09: ffffffff86cd57d7 R10: fffffbfff0d9aafa R11: 0000000000000001 R12: ffff88800843c280 R13: 0000000000002800 R14: 0000000000002800 R15: ffff88803e062600 kmem_cache_alloc+0x235/0x3e0 anon_vma_clone+0xd3/0x560 anon_vma_fork+0x76/0x630 dup_mmap+0x9f2/0xfc0 dup_mm+0x91/0x380 copy_process+0x6ac6/0x6e20 kernel_clone+0xe7/0x890 __do_sys_clone+0xba/0x100 do_syscall_64+0x3b/0x90 entry_SYSCALL_64_after_hwframe+0x63/0xcd RIP: 0033:0x7fc4c90eb10b Code: ed 0f 85 60 01 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 89 00 00 00 41 89 c5 85 c0 0f 85 90 00 00 RSP: 002b:00007ffff6a87160 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fc4c90eb10b RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011 RBP: 0000000000000001 R08: 0000000000000000 R09: 0000555556762400 R10: 00005555567626d0 R11: 0000000000000246 R12: 0000000000000001 R13: 0000000000000001 R14: 0000000000000001 R15: 00007ffff6a87240 irq event stamp: 283166 hardirqs last enabled at (283165): [] _raw_spin_unlock_irqrestore+0x28/0x60 hardirqs last disabled at (283166): [] sysvec_call_function_single+0xb/0xc0 softirqs last enabled at (282574): [] __irq_exit_rcu+0x11b/0x180 softirqs last disabled at (282489): [] __irq_exit_rcu+0x11b/0x180 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 299 at kernel/events/core.c:2557 merge_sched_in+0xadb/0x1110 Modules linked in: CPU: 0 PID: 299 Comm: syz-executor.2 Tainted: G W 6.0.0-next-20221005 #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 RIP: 0010:merge_sched_in+0xadb/0x1110 Code: ff ff e8 08 0e ef ff 65 8b 05 ad 67 ab 7e 31 ff 89 c6 89 04 24 e8 a5 0a ef ff 8b 04 24 85 c0 0f 84 13 02 00 00 e8 e5 0d ef ff <0f> 0b e9 c4 fb ff ff e8 d9 0d ef ff 4c 89 e8 48 05 18 01 00 00 e9 RSP: 0018:ffff88806ce09cb0 EFLAGS: 00010046 RAX: 0000000080010002 RBX: ffff88806ce3d2c0 RCX: 0000000000000000 RDX: ffff888017cb0000 RSI: ffffffff81570e2b RDI: 0000000000000005 RBP: ffff88803f5185c8 R08: 0000000000000005 R09: 0000000000000001 R10: 0000000000000000 R11: ffffffff865b601b R12: ffff88806ce3d2c0 R13: ffff88806ce00000 R14: ffff88803f518670 R15: ffff88803f5187e8 FS: 0000555556762400(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000001b2e520000 CR3: 000000001b17a000 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:_raw_spin_unlock_irqrestore+0x2e/0x60 Code: 48 83 c7 18 53 48 89 f3 48 8b 74 24 10 e8 2a ad 02 fd 48 89 ef e8 92 22 03 fd 80 e7 02 74 06 e8 48 75 25 fd fb bf 01 00 00 00 dd c6 f8 fc 65 8b 05 66 ef da 7b 85 c0 74 07 5b 5d e9 1b bc 38 RSP: 0018:ffff88803a117880 EFLAGS: 00000206 RAX: 000000000004521d RBX: 0000000000000246 RCX: ffffffff81298e8f RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000001 RBP: ffffffff854cf680 R08: 0000000000000001 R09: ffffffff86cd57d7 R10: fffffbfff0d9aafa R11: 0000000000000001 R12: ffff88800843c280 R13: 0000000000002800 R14: 0000000000002800 R15: ffff88803e062600 kmem_cache_alloc+0x235/0x3e0 anon_vma_clone+0xd3/0x560 anon_vma_fork+0x76/0x630 dup_mmap+0x9f2/0xfc0 dup_mm+0x91/0x380 copy_process+0x6ac6/0x6e20 kernel_clone+0xe7/0x890 __do_sys_clone+0xba/0x100 do_syscall_64+0x3b/0x90 entry_SYSCALL_64_after_hwframe+0x63/0xcd RIP: 0033:0x7fc4c90eb10b Code: ed 0f 85 60 01 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 89 00 00 00 41 89 c5 85 c0 0f 85 90 00 00 RSP: 002b:00007ffff6a87160 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fc4c90eb10b RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011 RBP: 0000000000000001 R08: 0000000000000000 R09: 0000555556762400 R10: 00005555567626d0 R11: 0000000000000246 R12: 0000000000000001 R13: 0000000000000001 R14: 0000000000000001 R15: 00007ffff6a87240 irq event stamp: 283166 hardirqs last enabled at (283165): [] _raw_spin_unlock_irqrestore+0x28/0x60 hardirqs last disabled at (283166): [] sysvec_call_function_single+0xb/0xc0 softirqs last enabled at (282574): [] __irq_exit_rcu+0x11b/0x180 softirqs last disabled at (282489): [] __irq_exit_rcu+0x11b/0x180 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4550 at kernel/events/core.c:2047 perf_group_detach+0x99e/0x12f0 Modules linked in: CPU: 0 PID: 4550 Comm: syz-executor.5 Tainted: G W 6.0.0-next-20221005 #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 RIP: 0010:perf_group_detach+0x99e/0x12f0 Code: 85 d5 f8 ff ff e8 b2 4e ee ff 65 44 8b 25 56 a8 aa 7e 31 ff 44 89 e6 e8 50 4b ee ff 45 85 e4 0f 84 0a 05 00 00 e8 92 4e ee ff <0f> 0b e9 a9 f8 ff ff e8 86 4e ee ff 65 8b 1d 2b a8 aa 7e 31 ff 89 RSP: 0018:ffff88806ce09e60 EFLAGS: 00010046 RAX: 0000000080010002 RBX: ffff88803f518000 RCX: 0000000000000000 RDX: ffff88801dea8000 RSI: ffffffff8157cd7e RDI: 0000000000000005 RBP: ffff88803f518000 R08: 0000000000000005 R09: 0000000000000001 R10: 0000000000000000 R11: ffffffff865b601b R12: 0000000000000000 R13: ffff88803f518090 R14: ffff88806ce3d2c0 R15: ffff88803f518000 FS: 0000000000000000(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fad9ffbf000 CR3: 000000000fbf2000 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+0x89/0xc0 asm_sysvec_call_function_single+0x16/0x20 RIP: 0010:__tlb_remove_page_size+0x2e/0x420 Code: 41 55 49 89 f5 41 54 55 53 48 89 fb e8 3b 5e d9 ff 48 8d 7b 18 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 <0f> 85 5e 03 00 00 48 8b 6b 18 31 ff 48 89 ee e8 de 5a d9 ff 48 85 RSP: 0018:ffff8880415ef610 EFLAGS: 00000246 RAX: dffffc0000000000 RBX: ffff8880415efa30 RCX: 0000000000000000 RDX: 1ffff110082bdf49 RSI: ffffffff816cbdd5 RDI: ffff8880415efa48 RBP: ffff8880203d4190 R08: 0000000000000005 R09: 0000000000000000 R10: 0000000000000002 R11: 0000000000000001 R12: ffff8880415efa30 R13: ffffea0000de9dc0 R14: dffffc0000000000 R15: ffffea0000de9dc0 unmap_page_range+0x1c9b/0x2a10 unmap_single_vma+0x190/0x380 unmap_vmas+0x21e/0x370 exit_mmap+0x154/0x680 mmput+0xd1/0x390 do_exit+0xa2e/0x27f0 do_group_exit+0xd0/0x2a0 get_signal+0x2195/0x22d0 arch_do_signal_or_restart+0x89/0x1be0 exit_to_user_mode_prepare+0x131/0x1a0 syscall_exit_to_user_mode+0x19/0x40 do_syscall_64+0x48/0x90 entry_SYSCALL_64_after_hwframe+0x63/0xcd RIP: 0033:0x7f805fd72b19 Code: Unable to access opcode bytes at 0x7f805fd72aef. RSP: 002b:00007f805d2e8218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca RAX: fffffffffffffe00 RBX: 00007f805fe85f68 RCX: 00007f805fd72b19 RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f805fe85f68 RBP: 00007f805fe85f60 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 00007f805fe85f6c R13: 00007ffd40a6be0f R14: 00007f805d2e8300 R15: 0000000000022000 irq event stamp: 158 hardirqs last enabled at (157): [] _raw_spin_unlock_irqrestore+0x28/0x60 hardirqs last disabled at (158): [] sysvec_call_function_single+0xb/0xc0 softirqs last enabled at (152): [] __irq_exit_rcu+0x11b/0x180 softirqs last disabled at (143): [] __irq_exit_rcu+0x11b/0x180 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4550 at kernel/events/core.c:2183 perf_group_detach+0x9c7/0x12f0 Modules linked in: CPU: 0 PID: 4550 Comm: syz-executor.5 Tainted: G W 6.0.0-next-20221005 #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 RIP: 0010:perf_group_detach+0x9c7/0x12f0 Code: ff 0f 0b e9 a9 f8 ff ff e8 86 4e ee ff 65 8b 1d 2b a8 aa 7e 31 ff 89 de e8 26 4b ee ff 85 db 0f 84 86 04 00 00 e8 69 4e ee ff <0f> 0b e9 0e fa ff ff e8 5d 4e ee ff 48 8b 7c 24 20 48 81 c7 f8 00 RSP: 0018:ffff88806ce09e60 EFLAGS: 00010046 RAX: 0000000080010002 RBX: 0000000000000000 RCX: 0000000000000000 RDX: ffff88801dea8000 RSI: ffffffff8157cda7 RDI: 0000000000000005 RBP: ffff88803f518000 R08: 0000000000000005 R09: 0000000000000001 R10: 0000000000000000 R11: ffffffff865b601b R12: ffff88803f518000 R13: ffff88803f518000 R14: ffff88806ce3d2c0 R15: ffff88803f518000 FS: 0000000000000000(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fad9ffbf000 CR3: 000000000fbf2000 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+0x89/0xc0 asm_sysvec_call_function_single+0x16/0x20 RIP: 0010:__tlb_remove_page_size+0x2e/0x420 Code: 41 55 49 89 f5 41 54 55 53 48 89 fb e8 3b 5e d9 ff 48 8d 7b 18 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 <0f> 85 5e 03 00 00 48 8b 6b 18 31 ff 48 89 ee e8 de 5a d9 ff 48 85 RSP: 0018:ffff8880415ef610 EFLAGS: 00000246 RAX: dffffc0000000000 RBX: ffff8880415efa30 RCX: 0000000000000000 RDX: 1ffff110082bdf49 RSI: ffffffff816cbdd5 RDI: ffff8880415efa48 RBP: ffff8880203d4190 R08: 0000000000000005 R09: 0000000000000000 R10: 0000000000000002 R11: 0000000000000001 R12: ffff8880415efa30 R13: ffffea0000de9dc0 R14: dffffc0000000000 R15: ffffea0000de9dc0 unmap_page_range+0x1c9b/0x2a10 unmap_single_vma+0x190/0x380 unmap_vmas+0x21e/0x370 exit_mmap+0x154/0x680 mmput+0xd1/0x390 do_exit+0xa2e/0x27f0 do_group_exit+0xd0/0x2a0 get_signal+0x2195/0x22d0 arch_do_signal_or_restart+0x89/0x1be0 exit_to_user_mode_prepare+0x131/0x1a0 syscall_exit_to_user_mode+0x19/0x40 do_syscall_64+0x48/0x90 entry_SYSCALL_64_after_hwframe+0x63/0xcd RIP: 0033:0x7f805fd72b19 Code: Unable to access opcode bytes at 0x7f805fd72aef. RSP: 002b:00007f805d2e8218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca RAX: fffffffffffffe00 RBX: 00007f805fe85f68 RCX: 00007f805fd72b19 RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f805fe85f68 RBP: 00007f805fe85f60 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 00007f805fe85f6c R13: 00007ffd40a6be0f R14: 00007f805d2e8300 R15: 0000000000022000 irq event stamp: 158 hardirqs last enabled at (157): [] _raw_spin_unlock_irqrestore+0x28/0x60 hardirqs last disabled at (158): [] sysvec_call_function_single+0xb/0xc0 softirqs last enabled at (152): [] __irq_exit_rcu+0x11b/0x180 softirqs last disabled at (143): [] __irq_exit_rcu+0x11b/0x180 ---[ end trace 0000000000000000 ]--- ------------[ cut here ]------------ WARNING: CPU: 0 PID: 4550 at kernel/events/core.c:655 perf_event_update_sibling_time+0xd5/0x4d0 Modules linked in: CPU: 0 PID: 4550 Comm: syz-executor.5 Tainted: G W 6.0.0-next-20221005 #1 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 RIP: 0010:perf_event_update_sibling_time+0xd5/0x4d0 Code: 5e 41 5f e9 0d f0 f0 ff e8 08 f0 f0 ff 65 8b 1d ad 49 ad 7e 31 ff 89 de e8 a8 ec f0 ff 85 db 0f 84 d3 02 00 00 e8 eb ef f0 ff <0f> 0b eb 97 e8 e2 ef f0 ff 48 8d 7d 10 48 b8 00 00 00 00 00 fc ff RSP: 0018:ffff88806ce09e58 EFLAGS: 00010046 RAX: 0000000080010002 RBX: 0000000000000000 RCX: 0000000000000000 RDX: ffff88801dea8000 RSI: ffffffff81552c25 RDI: 0000000000000005 RBP: ffff88803f518000 R08: 0000000000000005 R09: 0000000000000001 R10: 0000000000000000 R11: ffffffff865b601b R12: 0000000000000000 R13: ffff88803f5180a8 R14: 0000000000000001 R15: 0000000000000001 FS: 0000000000000000(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fad9ffbf000 CR3: 000000000fbf2000 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+0x89/0xc0 asm_sysvec_call_function_single+0x16/0x20 RIP: 0010:__tlb_remove_page_size+0x2e/0x420 Code: 41 55 49 89 f5 41 54 55 53 48 89 fb e8 3b 5e d9 ff 48 8d 7b 18 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 <0f> 85 5e 03 00 00 48 8b 6b 18 31 ff 48 89 ee e8 de 5a d9 ff 48 85 RSP: 0018:ffff8880415ef610 EFLAGS: 00000246 RAX: dffffc0000000000 RBX: ffff8880415efa30 RCX: 0000000000000000 RDX: 1ffff110082bdf49 RSI: ffffffff816cbdd5 RDI: ffff8880415efa48 RBP: ffff8880203d4190 R08: 0000000000000005 R09: 0000000000000000 R10: 0000000000000002 R11: 0000000000000001 R12: ffff8880415efa30 R13: ffffea0000de9dc0 R14: dffffc0000000000 R15: ffffea0000de9dc0 unmap_page_range+0x1c9b/0x2a10 unmap_single_vma+0x190/0x380 unmap_vmas+0x21e/0x370 exit_mmap+0x154/0x680 mmput+0xd1/0x390 do_exit+0xa2e/0x27f0 do_group_exit+0xd0/0x2a0 get_signal+0x2195/0x22d0 arch_do_signal_or_restart+0x89/0x1be0 exit_to_user_mode_prepare+0x131/0x1a0 syscall_exit_to_user_mode+0x19/0x40 do_syscall_64+0x48/0x90 entry_SYSCALL_64_after_hwframe+0x63/0xcd RIP: 0033:0x7f805fd72b19 Code: Unable to access opcode bytes at 0x7f805fd72aef. RSP: 002b:00007f805d2e8218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca RAX: fffffffffffffe00 RBX: 00007f805fe85f68 RCX: 00007f805fd72b19 RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f805fe85f68 RBP: 00007f805fe85f60 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 00007f805fe85f6c R13: 00007ffd40a6be0f R14: 00007f805d2e8300 R15: 0000000000022000 irq event stamp: 158 hardirqs last enabled at (157): [] _raw_spin_unlock_irqrestore+0x28/0x60 hardirqs last disabled at (158): [] sysvec_call_function_single+0xb/0xc0 softirqs last enabled at (152): [] __irq_exit_rcu+0x11b/0x180 softirqs last disabled at (143): [] __irq_exit_rcu+0x11b/0x180 ---[ end trace 0000000000000000 ]--- nfs: Unknown parameter '#-%$' nfs: Unknown parameter '#-%$' loop6: detected capacity change from 0 to 764 ------------[ cut here ]------------ ====================================================== ---------------- Code disassembly (best guess): 0: 48 83 c7 18 add $0x18,%rdi 4: 53 push %rbx 5: 48 89 f3 mov %rsi,%rbx 8: 48 8b 74 24 10 mov 0x10(%rsp),%rsi d: e8 2a ad 02 fd callq 0xfd02ad3c 12: 48 89 ef mov %rbp,%rdi 15: e8 92 22 03 fd callq 0xfd0322ac 1a: 80 e7 02 and $0x2,%bh 1d: 74 06 je 0x25 1f: e8 48 75 25 fd callq 0xfd25756c 24: fb sti 25: bf 01 00 00 00 mov $0x1,%edi * 2a: e8 dd c6 f8 fc callq 0xfcf8c70c <-- trapping instruction 2f: 65 8b 05 66 ef da 7b mov %gs:0x7bdaef66(%rip),%eax # 0x7bdaef9c 36: 85 c0 test %eax,%eax 38: 74 07 je 0x41 3a: 5b pop %rbx 3b: 5d pop %rbp 3c: e9 .byte 0xe9 3d: 1b .byte 0x1b 3e: bc .byte 0xbc 3f: 38 .byte 0x38