audit: type=1400 audit(1664224584.032:8): avc: denied { kernel } for pid=3677 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: 3681 at kernel/events/core.c:2233 event_filter_match+0x422/0x660
Modules linked in:
CPU: 0 PID: 3681 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: 0018:ffff88806ce09c70 EFLAGS: 00010046
RAX: 0000000080010001 RBX: ffff8880373d8000 RCX: 0000000000000000
RDX: ffff88801b6b3580 RSI: ffffffff8154ecf2 RDI: 0000000000000005
RBP: 0000000000000000 R08: 0000000000000005 R09: 0000000000000001
R10: 0000000000000000 R11: ffffffff865b001b R12: ffff8880373d8220
R13: 0000000000000000 R14: ffff8880373d80a8 R15: ffff8880373d8220
FS: 0000000000000000(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fd048a4b260 CR3: 000000001edc4000 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:__sanitizer_cov_trace_const_cmp1+0x4/0x20
Code: 00 00 00 0f 1f 00 48 8b 0c 24 48 89 f2 48 89 fe bf 06 00 00 00 e9 fc fe ff ff 66 66 2e 0f 1f 84 00 00 00 00 00 90 48 8b 0c 24 <40> 0f b6 d6 40 0f b6 f7 bf 01 00 00 00 e9 da fe ff ff 66 2e 0f 1f
RSP: 0018:ffff8880181cfce8 EFLAGS: 00000246
RAX: 0000000000000000 RBX: 1ffff11003039f9f RCX: ffffffff81e584fb
RDX: ffff88801b6b3580 RSI: 0000000000000000 RDI: 0000000000000000
RBP: ffff88800fd71b80 R08: 0000000000000005 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000802
R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000001
selinux_mmap_file+0x10b/0x1b0
security_mmap_file+0x126/0x1b0
vm_mmap_pgoff+0xd1/0x270
ksys_mmap_pgoff+0x3d0/0x4f0
do_syscall_64+0x3b/0x90
entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7fd048a94d82
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:00007ffe67172608 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
RAX: ffffffffffffffda RBX: 0000000000000802 RCX: 00007fd048a94d82
RDX: 0000000000000001 RSI: 00000000002f3f90 RDI: 0000000000000000
RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000802 R11: 0000000000000246 R12: 00007fd048a73510
R13: 00007ffe67172620 R14: 0000000000000000 R15: 00007ffe671729b0
irq event stamp: 4378
hardirqs last enabled at (4377): [] syscall_enter_from_user_mode+0x1d/0x50
hardirqs last disabled at (4378): [] sysvec_call_function_single+0xb/0xc0
softirqs last enabled at (4196): [] __irq_exit_rcu+0x11b/0x180
softirqs last disabled at (4005): [] __irq_exit_rcu+0x11b/0x180
---[ end trace 0000000000000000 ]---
------------[ cut here ]------------
WARNING: CPU: 0 PID: 3681 at kernel/events/core.c:2557 merge_sched_in+0xadb/0x1110
Modules linked in:
CPU: 0 PID: 3681 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: 0018:ffff88806ce09cb0 EFLAGS: 00010046
RAX: 0000000080010001 RBX: ffff88806ce3d140 RCX: 0000000000000000
RDX: ffff88801b6b3580 RSI: ffffffff8156f04b RDI: 0000000000000005
RBP: ffff8880373d8000 R08: 0000000000000005 R09: 0000000000000001
R10: 0000000000000000 R11: ffffffff865b001b R12: ffff88806ce3d140
R13: ffff88806ce00000 R14: ffff8880373d80a8 R15: ffff8880373d8220
FS: 0000000000000000(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fd048a4b260 CR3: 000000001edc4000 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:__sanitizer_cov_trace_const_cmp1+0x4/0x20
Code: 00 00 00 0f 1f 00 48 8b 0c 24 48 89 f2 48 89 fe bf 06 00 00 00 e9 fc fe ff ff 66 66 2e 0f 1f 84 00 00 00 00 00 90 48 8b 0c 24 <40> 0f b6 d6 40 0f b6 f7 bf 01 00 00 00 e9 da fe ff ff 66 2e 0f 1f
RSP: 0018:ffff8880181cfce8 EFLAGS: 00000246
RAX: 0000000000000000 RBX: 1ffff11003039f9f RCX: ffffffff81e584fb
RDX: ffff88801b6b3580 RSI: 0000000000000000 RDI: 0000000000000000
RBP: ffff88800fd71b80 R08: 0000000000000005 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000802
R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000001
selinux_mmap_file+0x10b/0x1b0
security_mmap_file+0x126/0x1b0
vm_mmap_pgoff+0xd1/0x270
ksys_mmap_pgoff+0x3d0/0x4f0
do_syscall_64+0x3b/0x90
entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7fd048a94d82
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:00007ffe67172608 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
RAX: ffffffffffffffda RBX: 0000000000000802 RCX: 00007fd048a94d82
RDX: 0000000000000001 RSI: 00000000002f3f90 RDI: 0000000000000000
RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000802 R11: 0000000000000246 R12: 00007fd048a73510
R13: 00007ffe67172620 R14: 0000000000000000 R15: 00007ffe671729b0
irq event stamp: 4378
hardirqs last enabled at (4377): [] syscall_enter_from_user_mode+0x1d/0x50
hardirqs last disabled at (4378): [] sysvec_call_function_single+0xb/0xc0
softirqs last enabled at (4196): [] __irq_exit_rcu+0x11b/0x180
softirqs last disabled at (4005): [] __irq_exit_rcu+0x11b/0x180
---[ end trace 0000000000000000 ]---
random: crng reseeded on system resumption
audit: type=1400 audit(1664224584.231:9): avc: denied { write } for pid=3677 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
random: crng reseeded on system resumption
random: crng reseeded on system resumption
------------[ cut here ]------------
WARNING: CPU: 0 PID: 3699 at kernel/events/core.c:2047 perf_group_detach+0x99e/0x12f0
Modules linked in:
CPU: 0 PID: 3699 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: 0018:ffff88806ce09e60 EFLAGS: 00010046
RAX: 0000000080010001 RBX: ffff888008668b90 RCX: 0000000000000000
RDX: ffff888018bab580 RSI: ffffffff8157af9e RDI: 0000000000000005
RBP: ffff888008668b90 R08: 0000000000000005 R09: 0000000000000001
R10: 0000000000000000 R11: ffffffff865b001b R12: 0000000000000000
R13: ffff888008668c20 R14: ffff88806ce3d140 R15: ffff888008668b90
FS: 0000000000000000(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fb4f3bc41f0 CR3: 0000000019fbc000 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:strncpy+0x54/0xb0
Code: f2 48 c1 e8 03 83 e2 07 42 0f b6 04 20 38 d0 7f 04 84 c0 75 45 48 89 d8 48 89 da 0f b6 2e 48 c1 e8 03 83 e2 07 42 0f b6 04 20 <38> d0 7f 04 84 c0 75 3a 40 80 fd 01 40 88 2b 48 83 de ff 48 83 c3
RSP: 0018:ffff88804133fac0 EFLAGS: 00000202
RAX: 0000000000000000 RBX: ffff888019d2d5a2 RCX: 1ffff110033a5ab3
RDX: 0000000000000002 RSI: ffff888018babcce RDI: ffff888019d2d59c
RBP: 0000000000000062 R08: 0000000000000001 R09: ffff888019d2d4d3
R10: ffffed10033a5a9a R11: 0000000000000001 R12: dffffc0000000000
R13: ffff888019d2d5ac R14: ffff888019d2d59c R15: ffff888019d2d440
__create_object+0x69e/0xc10
kmem_cache_alloc_bulk+0x3fe/0x7a0
mas_alloc_nodes+0x2ff/0x800
mas_preallocate+0x1bb/0x360
mmap_region+0x774/0x1a00
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: 0033:0x7f0b9a61ed82
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:00007ffe02640788 EFLAGS: 00000206 ORIG_RAX: 0000000000000009
RAX: ffffffffffffffda RBX: 0000000000000812 RCX: 00007f0b9a61ed82
RDX: 0000000000000005 RSI: 0000000000010000 RDI: 00007f0b9a101000
RBP: 00007f0b9a101000 R08: 0000000000000000 R09: 0000000000007000
R10: 0000000000000812 R11: 0000000000000206 R12: 00007f0b9a5fdf20
R13: 00007ffe026407a0 R14: 00007ffe026407d0 R15: 00007ffe02640b90
irq event stamp: 9028
hardirqs last enabled at (9027): [] _raw_spin_unlock_irqrestore+0x28/0x60
hardirqs last disabled at (9028): [] sysvec_call_function_single+0xb/0xc0
softirqs last enabled at (8940): [] __irq_exit_rcu+0x11b/0x180
softirqs last disabled at (8839): [] __irq_exit_rcu+0x11b/0x180
---[ end trace 0000000000000000 ]---
------------[ cut here ]------------
WARNING: CPU: 0 PID: 3699 at kernel/events/core.c:2183 perf_group_detach+0x9c7/0x12f0
Modules linked in:
CPU: 0 PID: 3699 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: 0018:ffff88806ce09e60 EFLAGS: 00010046
RAX: 0000000080010001 RBX: 0000000000000000 RCX: 0000000000000000
RDX: ffff888018bab580 RSI: ffffffff8157afc7 RDI: 0000000000000005
RBP: ffff888008668b90 R08: 0000000000000005 R09: 0000000000000001
R10: 0000000000000000 R11: ffffffff865b001b R12: ffff888008668b90
R13: ffff888008668b90 R14: ffff88806ce3d140 R15: ffff888008668b90
FS: 0000000000000000(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fb4f3bc41f0 CR3: 0000000019fbc000 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:strncpy+0x54/0xb0
Code: f2 48 c1 e8 03 83 e2 07 42 0f b6 04 20 38 d0 7f 04 84 c0 75 45 48 89 d8 48 89 da 0f b6 2e 48 c1 e8 03 83 e2 07 42 0f b6 04 20 <38> d0 7f 04 84 c0 75 3a 40 80 fd 01 40 88 2b 48 83 de ff 48 83 c3
RSP: 0018:ffff88804133fac0 EFLAGS: 00000202
RAX: 0000000000000000 RBX: ffff888019d2d5a2 RCX: 1ffff110033a5ab3
RDX: 0000000000000002 RSI: ffff888018babcce RDI: ffff888019d2d59c
RBP: 0000000000000062 R08: 0000000000000001 R09: ffff888019d2d4d3
R10: ffffed10033a5a9a R11: 0000000000000001 R12: dffffc0000000000
R13: ffff888019d2d5ac R14: ffff888019d2d59c R15: ffff888019d2d440
__create_object+0x69e/0xc10
kmem_cache_alloc_bulk+0x3fe/0x7a0
mas_alloc_nodes+0x2ff/0x800
mas_preallocate+0x1bb/0x360
mmap_region+0x774/0x1a00
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: 0033:0x7f0b9a61ed82
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:00007ffe02640788 EFLAGS: 00000206 ORIG_RAX: 0000000000000009
RAX: ffffffffffffffda RBX: 0000000000000812 RCX: 00007f0b9a61ed82
RDX: 0000000000000005 RSI: 0000000000010000 RDI: 00007f0b9a101000
RBP: 00007f0b9a101000 R08: 0000000000000000 R09: 0000000000007000
R10: 0000000000000812 R11: 0000000000000206 R12: 00007f0b9a5fdf20
R13: 00007ffe026407a0 R14: 00007ffe026407d0 R15: 00007ffe02640b90
irq event stamp: 9028
hardirqs last enabled at (9027): [] _raw_spin_unlock_irqrestore+0x28/0x60
hardirqs last disabled at (9028): [] sysvec_call_function_single+0xb/0xc0
softirqs last enabled at (8940): [] __irq_exit_rcu+0x11b/0x180
softirqs last disabled at (8839): [] __irq_exit_rcu+0x11b/0x180
---[ end trace 0000000000000000 ]---
------------[ cut here ]------------
WARNING: CPU: 0 PID: 3699 at kernel/events/core.c:655 perf_event_update_sibling_time+0xd5/0x4d0
Modules linked in:
CPU: 0 PID: 3699 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: 0018:ffff88806ce09e58 EFLAGS: 00010046
RAX: 0000000080010001 RBX: 0000000000000000 RCX: 0000000000000000
RDX: ffff888018bab580 RSI: ffffffff815531d5 RDI: 0000000000000005
RBP: ffff888008668b90 R08: 0000000000000005 R09: 0000000000000001
R10: 0000000000000000 R11: ffffffff865b001b R12: 0000000000000000
R13: ffff888008668c38 R14: 0000000000000001 R15: 0000000000000001
FS: 0000000000000000(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fb4f3bc41f0 CR3: 0000000019fbc000 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:strncpy+0x54/0xb0
Code: f2 48 c1 e8 03 83 e2 07 42 0f b6 04 20 38 d0 7f 04 84 c0 75 45 48 89 d8 48 89 da 0f b6 2e 48 c1 e8 03 83 e2 07 42 0f b6 04 20 <38> d0 7f 04 84 c0 75 3a 40 80 fd 01 40 88 2b 48 83 de ff 48 83 c3
RSP: 0018:ffff88804133fac0 EFLAGS: 00000202
RAX: 0000000000000000 RBX: ffff888019d2d5a2 RCX: 1ffff110033a5ab3
RDX: 0000000000000002 RSI: ffff888018babcce RDI: ffff888019d2d59c
RBP: 0000000000000062 R08: 0000000000000001 R09: ffff888019d2d4d3
R10: ffffed10033a5a9a R11: 0000000000000001 R12: dffffc0000000000
R13: ffff888019d2d5ac R14: ffff888019d2d59c R15: ffff888019d2d440
__create_object+0x69e/0xc10
kmem_cache_alloc_bulk+0x3fe/0x7a0
mas_alloc_nodes+0x2ff/0x800
mas_preallocate+0x1bb/0x360
mmap_region+0x774/0x1a00
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: 0033:0x7f0b9a61ed82
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:00007ffe02640788 EFLAGS: 00000206 ORIG_RAX: 0000000000000009
RAX: ffffffffffffffda RBX: 0000000000000812 RCX: 00007f0b9a61ed82
RDX: 0000000000000005 RSI: 0000000000010000 RDI: 00007f0b9a101000
RBP: 00007f0b9a101000 R08: 0000000000000000 R09: 0000000000007000
R10: 0000000000000812 R11: 0000000000000206 R12: 00007f0b9a5fdf20
R13: 00007ffe026407a0 R14: 00007ffe026407d0 R15: 00007ffe02640b90
irq event stamp: 9028
hardirqs last enabled at (9027): [] _raw_spin_unlock_irqrestore+0x28/0x60
hardirqs last disabled at (9028): [] sysvec_call_function_single+0xb/0xc0
softirqs last enabled at (8940): [] __irq_exit_rcu+0x11b/0x180
softirqs last disabled at (8839): [] __irq_exit_rcu+0x11b/0x180
---[ end trace 0000000000000000 ]---
------------[ cut here ]------------
======================================================
----------------
Code disassembly (best guess), 1 bytes skipped:
0: 00 00 add %al,(%rax)
2: 0f 1f 00 nopl (%rax)
5: 48 8b 0c 24 mov (%rsp),%rcx
9: 48 89 f2 mov %rsi,%rdx
c: 48 89 fe mov %rdi,%rsi
f: bf 06 00 00 00 mov $0x6,%edi
14: e9 fc fe ff ff jmpq 0xffffff15
19: 66 66 2e 0f 1f 84 00 data16 nopw %cs:0x0(%rax,%rax,1)
20: 00 00 00 00
24: 90 nop
25: 48 8b 0c 24 mov (%rsp),%rcx
* 29: 40 0f b6 d6 movzbl %sil,%edx <-- trapping instruction
2d: 40 0f b6 f7 movzbl %dil,%esi
31: bf 01 00 00 00 mov $0x1,%edi
36: e9 da fe ff ff jmpq 0xffffff15
3b: 66 data16
3c: 2e cs
3d: 0f .byte 0xf
3e: 1f (bad)