------------[ cut here ]------------
WARNING: CPU: 0 PID: 10329 at kernel/events/core.c:2233 event_filter_match+0x422/0x660
Modules linked in:
CPU: 0 PID: 10329 Comm: syz-executor.1 Not tainted 6.0.0-rc6-next-20220921 #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 2b 1b f1 ff 65 8b 2d c0 73 ad 7e 31 ff 89 ee e8 cb 17 f1 ff 85 ed 0f 84 ef 00 00 00 e8 0e 1b f1 ff <0f> 0b eb 9f e8 b5 8b 23 00 e9 17 fc ff ff e8 fb 1a f1 ff 48 8d 7b
RSP: 0018:ffff88806ce09c70 EFLAGS: 00010046
RAX: 0000000080010002 RBX: ffff888038bd8b90 RCX: 0000000000000000
RDX: ffff88803812b580 RSI: ffffffff81550212 RDI: 0000000000000005
RBP: 0000000000000000 R08: 0000000000000005 R09: 0000000000000001
R10: 0000000000000000 R11: ffffffff865b001b R12: ffff888038bd8db0
R13: 0000000000000000 R14: ffff888038bd8c38 R15: ffff888038bd8db0
FS: 00007fdbbe622700(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fdbbe621108 CR3: 00000000361d6000 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 ea 21 03 fd 48 89 ef e8 52 97 03 fd 80 e7 02 74 06 e8 68 ec 25 fd fb bf 01 00 00 00 6d 3d f9 fc 65 8b 05 16 65 db 7b 85 c0 74 07 5b 5d e9 8b 31 39
RSP: 0018:ffff88803620fc28 EFLAGS: 00000206
RAX: 0000000000000039 RBX: 0000000000000246 RCX: 1ffffffff0b60399
RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000001
RBP: ffffffff854cf7a0 R08: 0000000000000001 R09: 0000000000000001
R10: fffffbfff0a99ef4 R11: 0000000000000001 R12: 0000000000000dc0
R13: 0000000000000dc0 R14: 0000000000000001 R15: 0000000000000000
__kmem_cache_alloc_node+0x224/0x3c0
kmalloc_trace+0x22/0x60
selinux_sk_alloc_security+0x90/0x200
security_sk_alloc+0x56/0xb0
sk_prot_alloc+0x186/0x290
sk_alloc+0x34/0x760
__netlink_create+0x63/0x340
netlink_create+0x3b2/0x5f0
__sock_create+0x34b/0x760
__sys_socket+0x133/0x250
__x64_sys_socket+0x6f/0xb0
do_syscall_64+0x3b/0x90
entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7fdbc10cf197
Code: f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 b8 29 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007fdbbe6210f8 EFLAGS: 00000286 ORIG_RAX: 0000000000000029
RAX: ffffffffffffffda RBX: 00007fdbc11e1020 RCX: 00007fdbc10cf197
RDX: 0000000000000010 RSI: 0000000000000003 RDI: 0000000000000010
RBP: 00007fdbc1127f6d R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000286 R12: 00000000ffffffff
R13: 00007ffe68e3f97f R14: 00007fdbbe622300 R15: 0000000000022000
irq event stamp: 58
hardirqs last enabled at (57): [] _raw_spin_unlock_irqrestore+0x28/0x60
hardirqs last disabled at (58): [] sysvec_call_function_single+0xb/0xc0
softirqs last enabled at (0): [] copy_process+0x1e15/0x6e20
softirqs last disabled at (0): [<0000000000000000>] 0x0
---[ end trace 0000000000000000 ]---
------------[ cut here ]------------
WARNING: CPU: 0 PID: 10329 at kernel/events/core.c:2557 merge_sched_in+0xadb/0x1110
Modules linked in:
CPU: 0 PID: 10329 Comm: syz-executor.1 Tainted: G W 6.0.0-rc6-next-20220921 #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 f8 18 ef ff 65 8b 05 8d 71 ab 7e 31 ff 89 c6 89 04 24 e8 95 15 ef ff 8b 04 24 85 c0 0f 84 13 02 00 00 e8 d5 18 ef ff <0f> 0b e9 c4 fb ff ff e8 c9 18 ef ff 4c 89 e8 48 05 18 01 00 00 e9
RSP: 0018:ffff88806ce09cb0 EFLAGS: 00010046
RAX: 0000000080010002 RBX: ffff88806ce3f000 RCX: 0000000000000000
RDX: ffff88803812b580 RSI: ffffffff8157044b RDI: 0000000000000005
RBP: ffff888038bd8b90 R08: 0000000000000005 R09: 0000000000000001
R10: 0000000000000000 R11: ffffffff865b001b R12: ffff88806ce3f000
R13: 0000000000000001 R14: ffff888038bd8c38 R15: ffff888038bd8db0
FS: 00007fdbbe622700(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fdbbe621108 CR3: 00000000361d6000 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 ea 21 03 fd 48 89 ef e8 52 97 03 fd 80 e7 02 74 06 e8 68 ec 25 fd fb bf 01 00 00 00 6d 3d f9 fc 65 8b 05 16 65 db 7b 85 c0 74 07 5b 5d e9 8b 31 39
RSP: 0018:ffff88803620fc28 EFLAGS: 00000206
RAX: 0000000000000039 RBX: 0000000000000246 RCX: 1ffffffff0b60399
RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000001
RBP: ffffffff854cf7a0 R08: 0000000000000001 R09: 0000000000000001
R10: fffffbfff0a99ef4 R11: 0000000000000001 R12: 0000000000000dc0
R13: 0000000000000dc0 R14: 0000000000000001 R15: 0000000000000000
__kmem_cache_alloc_node+0x224/0x3c0
kmalloc_trace+0x22/0x60
selinux_sk_alloc_security+0x90/0x200
security_sk_alloc+0x56/0xb0
sk_prot_alloc+0x186/0x290
sk_alloc+0x34/0x760
__netlink_create+0x63/0x340
netlink_create+0x3b2/0x5f0
__sock_create+0x34b/0x760
__sys_socket+0x133/0x250
__x64_sys_socket+0x6f/0xb0
do_syscall_64+0x3b/0x90
entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7fdbc10cf197
Code: f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 b8 29 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007fdbbe6210f8 EFLAGS: 00000286 ORIG_RAX: 0000000000000029
RAX: ffffffffffffffda RBX: 00007fdbc11e1020 RCX: 00007fdbc10cf197
RDX: 0000000000000010 RSI: 0000000000000003 RDI: 0000000000000010
RBP: 00007fdbc1127f6d R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000286 R12: 00000000ffffffff
R13: 00007ffe68e3f97f R14: 00007fdbbe622300 R15: 0000000000022000
irq event stamp: 58
hardirqs last enabled at (57): [] _raw_spin_unlock_irqrestore+0x28/0x60
hardirqs last disabled at (58): [] sysvec_call_function_single+0xb/0xc0
softirqs last enabled at (0): [] copy_process+0x1e15/0x6e20
softirqs last disabled at (0): [<0000000000000000>] 0x0
---[ end trace 0000000000000000 ]---
----------------
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 ea 21 03 fd callq 0xfd0321fc
12: 48 89 ef mov %rbp,%rdi
15: e8 52 97 03 fd callq 0xfd03976c
1a: 80 e7 02 and $0x2,%bh
1d: 74 06 je 0x25
1f: e8 68 ec 25 fd callq 0xfd25ec8c
24: fb sti
25: bf 01 00 00 00 mov $0x1,%edi
* 2a: e8 6d 3d f9 fc callq 0xfcf93d9c <-- trapping instruction
2f: 65 8b 05 16 65 db 7b mov %gs:0x7bdb6516(%rip),%eax # 0x7bdb654c
36: 85 c0 test %eax,%eax
38: 74 07 je 0x41
3a: 5b pop %rbx
3b: 5d pop %rbp
3c: e9 .byte 0xe9
3d: 8b 31 mov (%rcx),%esi
3f: 39 .byte 0x39