------------[ cut here ]------------
WARNING: CPU: 0 PID: 3802 at kernel/events/core.c:2233 event_filter_match+0x422/0x660
Modules linked in:
CPU: 0 PID: 3802 Comm: modprobe Not tainted 6.0.0-rc7-next-20220930 #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 7b 33 f1 ff 65 8b 2d 00 9d 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 d5 a1 23 00 e9 17 fc ff ff e8 4b 33 f1 ff 48 8d 7b
RSP: 0000:ffff88806ce09c70 EFLAGS: 00010046
RAX: 0000000080010001 RBX: ffff88801b8e8000 RCX: 0000000000000000
RDX: ffff88803fbe8000 RSI: ffffffff8154d8d2 RDI: 0000000000000005
RBP: 0000000000000000 R08: 0000000000000005 R09: 0000000000000001
R10: 0000000000000000 R11: ffffffff865b401b R12: ffff88801b8e8220
R13: 0000000000000000 R14: ffff88801b8e80a8 R15: ffff88801b8e8220
FS: 00007f7f8b7a8540(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f7f8b98c5e0 CR3: 000000001bcf0000 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:copy_page+0x7/0x10
Code: 00 66 90 48 89 f8 48 89 d1 f3 a4 31 c0 e9 61 13 4c 00 48 89 c8 e9 59 13 4c 00 cc cc cc cc cc cc cc cc cc 66 90 b9 00 02 00 00 48 a5 e9 41 13 4c 00 90 48 83 ec 10 48 89 1c 24 4c 89 64 24 08
RSP: 0000:ffff888017567b78 EFLAGS: 00000286
RAX: 1ffffffff0a1d974 RBX: ffff888017567d88 RCX: 0000000000000024
RDX: dffffc0000000000 RSI: ffff88806cf57ee0 RDI: ffff88803fc69ee0
RBP: ffff8880089b7410 R08: 0000000000000003 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000001 R12: ffffea0000000000
R13: 000000000006cf57 R14: 000000000000658d R15: ffffea0000ff1a40
wp_page_copy+0x281/0x2400
do_wp_page+0x199/0x2050
__handle_mm_fault+0x11eb/0x35e0
handle_mm_fault+0x2e6/0xa20
do_user_addr_fault+0x536/0x1300
exc_page_fault+0x98/0x1a0
asm_exc_page_fault+0x22/0x30
RIP: 0033:0x7f7f8bcc4c24
Code: 8b 8d 70 ff ff ff 48 8b 30 8b 50 08 48 01 ce 48 83 fa 26 74 0a 48 83 fa 08 0f 85 62 10 00 00 48 8b 50 10 48 83 c0 18 48 01 ca <48> 89 16 48 39 c3 77 d4 4d 8b 93 d0 01 00 00 4d 85 d2 0f 85 a3 fa
RSP: 002b:00007ffeec068a20 EFLAGS: 00010206
RAX: 00007f7f8b7edb08 RBX: 00007f7f8b7f4ca8 RCX: 00007f7f8b7d1000
RDX: 00007f7f8b9904a0 RSI: 00007f7f8b98c5e0 RDI: 00007f7f8b7f5518
RBP: 00007ffeec068b20 R08: 00007f7f8b7f5980 R09: 0000000000000001
R10: 0000000000007a28 R11: 00007f7f8bcb2a20 R12: 0000000000000000
R13: 0000000000000001 R14: 00007f7f8bce4180 R15: 0000000000000028
irq event stamp: 12428
hardirqs last enabled at (12427): [] _raw_spin_unlock_irqrestore+0x28/0x60
hardirqs last disabled at (12428): [] sysvec_call_function_single+0xb/0xc0
softirqs last enabled at (11328): [] __irq_exit_rcu+0x11b/0x180
softirqs last disabled at (11323): [] __irq_exit_rcu+0x11b/0x180
---[ end trace 0000000000000000 ]---
------------[ cut here ]------------
WARNING: CPU: 0 PID: 3802 at kernel/events/core.c:2557 merge_sched_in+0xadb/0x1110
Modules linked in:
CPU: 0 PID: 3802 Comm: modprobe Tainted: G W 6.0.0-rc7-next-20220930 #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 08 0e ef ff 65 8b 05 8d 77 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: 0000:ffff88806ce09cb0 EFLAGS: 00010046
RAX: 0000000080010001 RBX: ffff88806ce3d2c0 RCX: 0000000000000000
RDX: ffff88803fbe8000 RSI: ffffffff8156fe4b RDI: 0000000000000005
RBP: ffff88801b8e8000 R08: 0000000000000005 R09: 0000000000000001
R10: 0000000000000000 R11: ffffffff865b401b R12: ffff88806ce3d2c0
R13: ffff88806ce00000 R14: ffff88801b8e80a8 R15: ffff88801b8e8220
FS: 00007f7f8b7a8540(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f7f8b98c5e0 CR3: 000000001bcf0000 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:copy_page+0x7/0x10
Code: 00 66 90 48 89 f8 48 89 d1 f3 a4 31 c0 e9 61 13 4c 00 48 89 c8 e9 59 13 4c 00 cc cc cc cc cc cc cc cc cc 66 90 b9 00 02 00 00 48 a5 e9 41 13 4c 00 90 48 83 ec 10 48 89 1c 24 4c 89 64 24 08
RSP: 0000:ffff888017567b78 EFLAGS: 00000286
RAX: 1ffffffff0a1d974 RBX: ffff888017567d88 RCX: 0000000000000024
RDX: dffffc0000000000 RSI: ffff88806cf57ee0 RDI: ffff88803fc69ee0
RBP: ffff8880089b7410 R08: 0000000000000003 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000001 R12: ffffea0000000000
R13: 000000000006cf57 R14: 000000000000658d R15: ffffea0000ff1a40
wp_page_copy+0x281/0x2400
do_wp_page+0x199/0x2050
__handle_mm_fault+0x11eb/0x35e0
handle_mm_fault+0x2e6/0xa20
do_user_addr_fault+0x536/0x1300
exc_page_fault+0x98/0x1a0
asm_exc_page_fault+0x22/0x30
RIP: 0033:0x7f7f8bcc4c24
Code: 8b 8d 70 ff ff ff 48 8b 30 8b 50 08 48 01 ce 48 83 fa 26 74 0a 48 83 fa 08 0f 85 62 10 00 00 48 8b 50 10 48 83 c0 18 48 01 ca <48> 89 16 48 39 c3 77 d4 4d 8b 93 d0 01 00 00 4d 85 d2 0f 85 a3 fa
RSP: 002b:00007ffeec068a20 EFLAGS: 00010206
RAX: 00007f7f8b7edb08 RBX: 00007f7f8b7f4ca8 RCX: 00007f7f8b7d1000
RDX: 00007f7f8b9904a0 RSI: 00007f7f8b98c5e0 RDI: 00007f7f8b7f5518
RBP: 00007ffeec068b20 R08: 00007f7f8b7f5980 R09: 0000000000000001
R10: 0000000000007a28 R11: 00007f7f8bcb2a20 R12: 0000000000000000
R13: 0000000000000001 R14: 00007f7f8bce4180 R15: 0000000000000028
irq event stamp: 12428
hardirqs last enabled at (12427): [] _raw_spin_unlock_irqrestore+0x28/0x60
hardirqs last disabled at (12428): [] sysvec_call_function_single+0xb/0xc0
softirqs last enabled at (11328): [] __irq_exit_rcu+0x11b/0x180
softirqs last disabled at (11323): [] __irq_exit_rcu+0x11b/0x180
---[ end trace 0000000000000000 ]---
Invalid ELF header magic: != ELF
process 'syz-executor.1' launched '/dev/fd/-1/./file1' with NULL argv: empty string added
------------[ cut here ]------------
======================================================
----------------
Code disassembly (best guess):
0: 00 66 90 add %ah,-0x70(%rsi)
3: 48 89 f8 mov %rdi,%rax
6: 48 89 d1 mov %rdx,%rcx
9: f3 a4 rep movsb %ds:(%rsi),%es:(%rdi)
b: 31 c0 xor %eax,%eax
d: e9 61 13 4c 00 jmpq 0x4c1373
12: 48 89 c8 mov %rcx,%rax
15: e9 59 13 4c 00 jmpq 0x4c1373
1a: cc int3
1b: cc int3
1c: cc int3
1d: cc int3
1e: cc int3
1f: cc int3
20: cc int3
21: cc int3
22: cc int3
23: 66 90 xchg %ax,%ax
25: b9 00 02 00 00 mov $0x200,%ecx
* 2a: f3 48 a5 rep movsq %ds:(%rsi),%es:(%rdi) <-- trapping instruction
2d: e9 41 13 4c 00 jmpq 0x4c1373
32: 90 nop
33: 48 83 ec 10 sub $0x10,%rsp
37: 48 89 1c 24 mov %rbx,(%rsp)
3b: 4c 89 64 24 08 mov %r12,0x8(%rsp)