audit: type=1400 audit(1663985627.452:8): avc: denied { kernel } for pid=6644 comm="syz-executor.2" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1
------------[ cut here ]------------
WARNING: CPU: 0 PID: 6641 at kernel/events/core.c:2233 event_filter_match+0x422/0x660
Modules linked in:
CPU: 0 PID: 6641 Comm: modprobe Not tainted 6.0.0-rc6-next-20220923 #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 1b 1e f1 ff 65 8b 2d e0 88 ad 7e 31 ff 89 ee e8 bb 1a f1 ff 85 ed 0f 84 ef 00 00 00 e8 fe 1d f1 ff <0f> 0b eb 9f e8 c5 80 23 00 e9 17 fc ff ff e8 eb 1d f1 ff 48 8d 7b
RSP: 0000:ffff88803e53fbb8 EFLAGS: 00010046
RAX: 0000000080010001 RBX: ffff88800dec0000 RCX: 0000000000000000
RDX: ffff88803fe3b580 RSI: ffffffff8154ecf2 RDI: 0000000000000005
RBP: 0000000000000000 R08: 0000000000000005 R09: 0000000000000001
R10: 0000000000000000 R11: ffffffff865b001b R12: ffff88800dec0220
R13: 0000000000000000 R14: ffff88800dec00a8 R15: ffff88800dec0220
FS: 00007f0d65b94540(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f0d65da759e CR3: 000000003eb56000 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: 0033:0x7f0d660aec3b
Code: 0f b6 11 84 d2 75 e8 89 c3 48 83 05 ae 0d 02 00 01 b8 ff ff ff ff 48 83 7c 24 08 00 48 89 44 24 40 48 c7 44 24 50 00 00 00 00 <48> c7 44 24 58 00 00 00 00 74 0e f6 84 24 d0 00 00 00 02 0f 85 e9
RSP: 002b:00007ffc579bbb80 EFLAGS: 00000206
RAX: 00000000ffffffff RBX: 00000000acf1532f RCX: 00007f0d65da6998
RDX: 0000000000000000 RSI: 8edd008869a43140 RDI: 00007f0d65da6988
RBP: 00007ffc579bbd60 R08: 00007f0d65b93030 R09: 0000000000000004
R10: 00007f0d65e313c0 R11: 00007f0d6609e510 R12: 00007f0d65da6988
R13: 00007ffc579bbce8 R14: 00007f0d65d9fbf8 R15: 00007f0d6609e510
irq event stamp: 13280
hardirqs last enabled at (13279): [] asm_sysvec_call_function_single+0x16/0x20
hardirqs last disabled at (13280): [] irqentry_enter+0x4b/0x60
softirqs last enabled at (12962): [] __irq_exit_rcu+0x11b/0x180
softirqs last disabled at (12957): [] __irq_exit_rcu+0x11b/0x180
---[ end trace 0000000000000000 ]---
------------[ cut here ]------------
WARNING: CPU: 0 PID: 6641 at kernel/events/core.c:2557 merge_sched_in+0xadb/0x1110
Modules linked in:
CPU: 0 PID: 6641 Comm: modprobe Tainted: G W 6.0.0-rc6-next-20220923 #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 c8 1a ef ff 65 8b 05 8d 85 ab 7e 31 ff 89 c6 89 04 24 e8 65 17 ef ff 8b 04 24 85 c0 0f 84 13 02 00 00 e8 a5 1a ef ff <0f> 0b e9 c4 fb ff ff e8 99 1a ef ff 4c 89 e8 48 05 18 01 00 00 e9
RSP: 0000:ffff88803e53fbf8 EFLAGS: 00010046
RAX: 0000000080010001 RBX: ffff88806ce3d140 RCX: 0000000000000000
RDX: ffff88803fe3b580 RSI: ffffffff8156f04b RDI: 0000000000000005
RBP: ffff88800dec0000 R08: 0000000000000005 R09: 0000000000000001
R10: 0000000000000000 R11: ffffffff865b001b R12: ffff88806ce3d140
R13: ffff88806ce00000 R14: ffff88800dec00a8 R15: ffff88800dec0220
FS: 00007f0d65b94540(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f0d65da759e CR3: 000000003eb56000 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: 0033:0x7f0d660aec3b
Code: 0f b6 11 84 d2 75 e8 89 c3 48 83 05 ae 0d 02 00 01 b8 ff ff ff ff 48 83 7c 24 08 00 48 89 44 24 40 48 c7 44 24 50 00 00 00 00 <48> c7 44 24 58 00 00 00 00 74 0e f6 84 24 d0 00 00 00 02 0f 85 e9
RSP: 002b:00007ffc579bbb80 EFLAGS: 00000206
RAX: 00000000ffffffff RBX: 00000000acf1532f RCX: 00007f0d65da6998
RDX: 0000000000000000 RSI: 8edd008869a43140 RDI: 00007f0d65da6988
RBP: 00007ffc579bbd60 R08: 00007f0d65b93030 R09: 0000000000000004
R10: 00007f0d65e313c0 R11: 00007f0d6609e510 R12: 00007f0d65da6988
R13: 00007ffc579bbce8 R14: 00007f0d65d9fbf8 R15: 00007f0d6609e510
irq event stamp: 13280
hardirqs last enabled at (13279): [] asm_sysvec_call_function_single+0x16/0x20
hardirqs last disabled at (13280): [] irqentry_enter+0x4b/0x60
softirqs last enabled at (12962): [] __irq_exit_rcu+0x11b/0x180
softirqs last disabled at (12957): [] __irq_exit_rcu+0x11b/0x180
---[ end trace 0000000000000000 ]---
------------[ cut here ]------------
WARNING: CPU: 0 PID: 6660 at kernel/events/core.c:2047 perf_group_detach+0x99e/0x12f0
Modules linked in:
CPU: 0 PID: 6660 Comm: modprobe Tainted: G W 6.0.0-rc6-next-20220923 #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 72 5b ee ff 65 44 8b 25 36 c6 aa 7e 31 ff 44 89 e6 e8 10 58 ee ff 45 85 e4 0f 84 0a 05 00 00 e8 52 5b ee ff <0f> 0b e9 a9 f8 ff ff e8 46 5b ee ff 65 8b 1d 0b c6 aa 7e 31 ff 89
RSP: 0000:ffff88806ce09e60 EFLAGS: 00010046
RAX: 0000000080010003 RBX: ffff88800dec0000 RCX: 0000000000000000
RDX: ffff88800fb0b580 RSI: ffffffff8157af9e RDI: 0000000000000005
RBP: ffff88800dec0000 R08: 0000000000000005 R09: 0000000000000001
R10: 0000000000000000 R11: ffffffff865b001b R12: 0000000000000000
R13: ffff88800dec0090 R14: ffff88806ce3d140 R15: ffff88800dec0000
FS: 0000000000000000(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fb685176820 CR3: 000000004128a000 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:rcu_is_watching+0x56/0xb0
Code: 48 89 f9 48 c1 e9 03 80 3c 11 00 75 62 48 03 1c c5 a0 d8 15 85 48 b8 00 00 00 00 00 fc ff df 48 89 da 48 c1 ea 03 0f b6 14 02 <48> 89 d8 83 e0 07 83 c0 03 38 d0 7c 04 84 d2 75 2a 8b 03 c1 e8 02
RSP: 0000:ffff888033877708 EFLAGS: 00000216
RAX: dffffc0000000000 RBX: ffff88806ce33b60 RCX: 1ffffffff0a2bb14
RDX: 0000000000000000 RSI: 0000000000000002 RDI: ffffffff8515d8a0
RBP: 1ffff1100670eee8 R08: 0000000000000000 R09: ffffffff85b04697
R10: fffffbfff0b608d2 R11: 0000000000000001 R12: 0000000000000001
R13: 0000000000000000 R14: ffffffff8544dc48 R15: 0000000000092cc0
rcu_read_lock_sched_held+0x20/0x80
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
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+0x23c/0x3e0
ptlock_alloc+0x1d/0x70
pte_alloc_one+0x68/0x200
__handle_mm_fault+0x28cd/0x35e0
handle_mm_fault+0x2e6/0xa20
do_user_addr_fault+0x536/0x1300
exc_page_fault+0x98/0x1a0
asm_exc_page_fault+0x22/0x30
RIP: 0033:0x7fb685665b40
Code: fe 8c 01 00 31 c0 e8 ff 51 00 00 e9 55 fa ff ff 66 2e 0f 1f 84 00 00 00 00 00 48 8b 87 a0 02 00 00 48 85 c0 74 54 48 8b 48 08 <8b> 11 89 97 f4 02 00 00 8b 41 08 8b 71 04 44 8d 40 ff 41 85 c0 75
RSP: 002b:00007ffe6e283b58 EFLAGS: 00010202
RAX: 00007fb685330be0 RBX: 000000006ffffdff RCX: 00007fb685176820
RDX: 0000000000000000 RSI: 0000000000000029 RDI: 00007fb685654a20
RBP: 00007ffe6e283cb0 R08: 00007fb685173000 R09: 00000000effffef5
R10: 0000000070000022 R11: 0000000000000202 R12: 00007fb685654a20
R13: 000000006ffffeff R14: 000000006ffffe35 R15: 00007ffe6e283d40
irq event stamp: 12658
hardirqs last enabled at (12657): [] ___slab_alloc+0x89f/0x10c0
hardirqs last disabled at (12658): [] sysvec_call_function_single+0xb/0xc0
softirqs last enabled at (12348): [] __irq_exit_rcu+0x11b/0x180
softirqs last disabled at (12179): [] __irq_exit_rcu+0x11b/0x180
---[ end trace 0000000000000000 ]---
------------[ cut here ]------------
WARNING: CPU: 0 PID: 6660 at kernel/events/core.c:2183 perf_group_detach+0x9c7/0x12f0
Modules linked in:
CPU: 0 PID: 6660 Comm: modprobe Tainted: G W 6.0.0-rc6-next-20220923 #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 46 5b ee ff 65 8b 1d 0b c6 aa 7e 31 ff 89 de e8 e6 57 ee ff 85 db 0f 84 86 04 00 00 e8 29 5b ee ff <0f> 0b e9 0e fa ff ff e8 1d 5b ee ff 48 8b 7c 24 20 48 81 c7 f8 00
RSP: 0000:ffff88806ce09e60 EFLAGS: 00010046
RAX: 0000000080010003 RBX: 0000000000000000 RCX: 0000000000000000
RDX: ffff88800fb0b580 RSI: ffffffff8157afc7 RDI: 0000000000000005
RBP: ffff88800dec0000 R08: 0000000000000005 R09: 0000000000000001
R10: 0000000000000000 R11: ffffffff865b001b R12: ffff88800dec0000
R13: ffff88800dec0000 R14: ffff88806ce3d140 R15: ffff88800dec0000
FS: 0000000000000000(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fb685176820 CR3: 000000004128a000 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:rcu_is_watching+0x56/0xb0
Code: 48 89 f9 48 c1 e9 03 80 3c 11 00 75 62 48 03 1c c5 a0 d8 15 85 48 b8 00 00 00 00 00 fc ff df 48 89 da 48 c1 ea 03 0f b6 14 02 <48> 89 d8 83 e0 07 83 c0 03 38 d0 7c 04 84 d2 75 2a 8b 03 c1 e8 02
RSP: 0000:ffff888033877708 EFLAGS: 00000216
RAX: dffffc0000000000 RBX: ffff88806ce33b60 RCX: 1ffffffff0a2bb14
RDX: 0000000000000000 RSI: 0000000000000002 RDI: ffffffff8515d8a0
RBP: 1ffff1100670eee8 R08: 0000000000000000 R09: ffffffff85b04697
R10: fffffbfff0b608d2 R11: 0000000000000001 R12: 0000000000000001
R13: 0000000000000000 R14: ffffffff8544dc48 R15: 0000000000092cc0
rcu_read_lock_sched_held+0x20/0x80
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
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+0x23c/0x3e0
ptlock_alloc+0x1d/0x70
pte_alloc_one+0x68/0x200
__handle_mm_fault+0x28cd/0x35e0
handle_mm_fault+0x2e6/0xa20
do_user_addr_fault+0x536/0x1300
exc_page_fault+0x98/0x1a0
asm_exc_page_fault+0x22/0x30
RIP: 0033:0x7fb685665b40
Code: fe 8c 01 00 31 c0 e8 ff 51 00 00 e9 55 fa ff ff 66 2e 0f 1f 84 00 00 00 00 00 48 8b 87 a0 02 00 00 48 85 c0 74 54 48 8b 48 08 <8b> 11 89 97 f4 02 00 00 8b 41 08 8b 71 04 44 8d 40 ff 41 85 c0 75
RSP: 002b:00007ffe6e283b58 EFLAGS: 00010202
RAX: 00007fb685330be0 RBX: 000000006ffffdff RCX: 00007fb685176820
RDX: 0000000000000000 RSI: 0000000000000029 RDI: 00007fb685654a20
RBP: 00007ffe6e283cb0 R08: 00007fb685173000 R09: 00000000effffef5
R10: 0000000070000022 R11: 0000000000000202 R12: 00007fb685654a20
R13: 000000006ffffeff R14: 000000006ffffe35 R15: 00007ffe6e283d40
irq event stamp: 12658
hardirqs last enabled at (12657): [] ___slab_alloc+0x89f/0x10c0
hardirqs last disabled at (12658): [] sysvec_call_function_single+0xb/0xc0
softirqs last enabled at (12348): [] __irq_exit_rcu+0x11b/0x180
softirqs last disabled at (12179): [] __irq_exit_rcu+0x11b/0x180
---[ end trace 0000000000000000 ]---
------------[ cut here ]------------
WARNING: CPU: 0 PID: 6660 at kernel/events/core.c:655 perf_event_update_sibling_time+0xd5/0x4d0
Modules linked in:
CPU: 0 PID: 6660 Comm: modprobe Tainted: G W 6.0.0-rc6-next-20220923 #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 3d d9 f0 ff e8 38 d9 f0 ff 65 8b 1d fd 43 ad 7e 31 ff 89 de e8 d8 d5 f0 ff 85 db 0f 84 d3 02 00 00 e8 1b d9 f0 ff <0f> 0b eb 97 e8 12 d9 f0 ff 48 8d 7d 10 48 b8 00 00 00 00 00 fc ff
RSP: 0000:ffff88806ce09e58 EFLAGS: 00010046
RAX: 0000000080010003 RBX: 0000000000000000 RCX: 0000000000000000
RDX: ffff88800fb0b580 RSI: ffffffff815531d5 RDI: 0000000000000005
RBP: ffff88800dec0000 R08: 0000000000000005 R09: 0000000000000001
R10: 0000000000000000 R11: ffffffff865b001b R12: 0000000000000000
R13: ffff88800dec00a8 R14: 0000000000000001 R15: 0000000000000001
FS: 0000000000000000(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fb685176820 CR3: 000000004128a000 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:rcu_is_watching+0x56/0xb0
Code: 48 89 f9 48 c1 e9 03 80 3c 11 00 75 62 48 03 1c c5 a0 d8 15 85 48 b8 00 00 00 00 00 fc ff df 48 89 da 48 c1 ea 03 0f b6 14 02 <48> 89 d8 83 e0 07 83 c0 03 38 d0 7c 04 84 d2 75 2a 8b 03 c1 e8 02
RSP: 0000:ffff888033877708 EFLAGS: 00000216
RAX: dffffc0000000000 RBX: ffff88806ce33b60 RCX: 1ffffffff0a2bb14
RDX: 0000000000000000 RSI: 0000000000000002 RDI: ffffffff8515d8a0
RBP: 1ffff1100670eee8 R08: 0000000000000000 R09: ffffffff85b04697
R10: fffffbfff0b608d2 R11: 0000000000000001 R12: 0000000000000001
R13: 0000000000000000 R14: ffffffff8544dc48 R15: 0000000000092cc0
rcu_read_lock_sched_held+0x20/0x80
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
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+0x23c/0x3e0
ptlock_alloc+0x1d/0x70
pte_alloc_one+0x68/0x200
__handle_mm_fault+0x28cd/0x35e0
handle_mm_fault+0x2e6/0xa20
do_user_addr_fault+0x536/0x1300
exc_page_fault+0x98/0x1a0
asm_exc_page_fault+0x22/0x30
RIP: 0033:0x7fb685665b40
Code: fe 8c 01 00 31 c0 e8 ff 51 00 00 e9 55 fa ff ff 66 2e 0f 1f 84 00 00 00 00 00 48 8b 87 a0 02 00 00 48 85 c0 74 54 48 8b 48 08 <8b> 11 89 97 f4 02 00 00 8b 41 08 8b 71 04 44 8d 40 ff 41 85 c0 75
RSP: 002b:00007ffe6e283b58 EFLAGS: 00010202
RAX: 00007fb685330be0 RBX: 000000006ffffdff RCX: 00007fb685176820
RDX: 0000000000000000 RSI: 0000000000000029 RDI: 00007fb685654a20
RBP: 00007ffe6e283cb0 R08: 00007fb685173000 R09: 00000000effffef5
R10: 0000000070000022 R11: 0000000000000202 R12: 00007fb685654a20
R13: 000000006ffffeff R14: 000000006ffffe35 R15: 00007ffe6e283d40
irq event stamp: 12658
hardirqs last enabled at (12657): [] ___slab_alloc+0x89f/0x10c0
hardirqs last disabled at (12658): [] sysvec_call_function_single+0xb/0xc0
softirqs last enabled at (12348): [] __irq_exit_rcu+0x11b/0x180
softirqs last disabled at (12179): [] __irq_exit_rcu+0x11b/0x180
---[ end trace 0000000000000000 ]---
loop0: detected capacity change from 0 to 264192
loop3: detected capacity change from 0 to 128
SELinux: security_context_str_to_sid (system_u) failed with errno=-22
loop3: detected capacity change from 0 to 264192
FAT-fs (loop3): Unrecognized mount option "nnonumtail=1" or missing value
Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3
Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
Bluetooth: hci2: HCI_REQ-0x0c1a
Bluetooth: hci2: command 0x0409 tx timeout
----------------
Code disassembly (best guess):
0: 48 89 f9 mov %rdi,%rcx
3: 48 c1 e9 03 shr $0x3,%rcx
7: 80 3c 11 00 cmpb $0x0,(%rcx,%rdx,1)
b: 75 62 jne 0x6f
d: 48 03 1c c5 a0 d8 15 add -0x7aea2760(,%rax,8),%rbx
14: 85
15: 48 b8 00 00 00 00 00 movabs $0xdffffc0000000000,%rax
1c: fc ff df
1f: 48 89 da mov %rbx,%rdx
22: 48 c1 ea 03 shr $0x3,%rdx
26: 0f b6 14 02 movzbl (%rdx,%rax,1),%edx
* 2a: 48 89 d8 mov %rbx,%rax <-- trapping instruction
2d: 83 e0 07 and $0x7,%eax
30: 83 c0 03 add $0x3,%eax
33: 38 d0 cmp %dl,%al
35: 7c 04 jl 0x3b
37: 84 d2 test %dl,%dl
39: 75 2a jne 0x65
3b: 8b 03 mov (%rbx),%eax
3d: c1 e8 02 shr $0x2,%eax