------------[ cut here ]------------
WARNING: CPU: 0 PID: 517 at kernel/events/core.c:2233 event_filter_match+0x422/0x660
Modules linked in:
CPU: 0 PID: 517 Comm: syz-executor.6 Not tainted 6.0.0-rc5-next-20220915 #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 4b 15 f1 ff 65 8b 2d c0 73 ad 7e 31 ff 89 ee e8 eb 11 f1 ff 85 ed 0f 84 ef 00 00 00 e8 2e 15 f1 ff <0f> 0b eb 9f e8 55 88 23 00 e9 17 fc ff ff e8 1b 15 f1 ff 48 8d 7b
RSP: 0018:ffff88806ce09c70 EFLAGS: 00010046
RAX: 0000000080010003 RBX: ffff888039fe85c8 RCX: 0000000000000000
RDX: ffff88801b438000 RSI: ffffffff81550212 RDI: 0000000000000005
RBP: 0000000000000000 R08: 0000000000000005 R09: 0000000000000001
R10: 0000000000000000 R11: ffffffff865ac01b R12: ffff888039fe87e8
R13: 0000000000000000 R14: ffff888039fe8670 R15: ffff888039fe87e8
FS: 0000555556f4c400(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00005555569b2708 CR3: 00000000340c6000 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_pc+0xd/0x70
Code: a8 01 00 00 e8 b4 ff ff ff 31 c0 e9 cd 23 1a 03 66 66 2e 0f 1f 84 00 00 00 00 00 66 90 65 8b 05 39 57 bc 7e 89 c1 48 8b 34 24 <81> e1 00 01 00 00 65 48 8b 14 25 c0 6e 02 00 a9 00 01 ff 00 74 0e
RSP: 0018:ffff88803831f738 EFLAGS: 00000202
RAX: 0000000080000002 RBX: 8000000033208007 RCX: 0000000080000002
RDX: ffff88801b438000 RSI: ffffffff816a3679 RDI: 0000000000000007
RBP: ffff888031dee0c0 R08: 0000000000000007 R09: 0000000000000000
R10: 0000000000000008 R11: 0000000000000001 R12: 0000000000000008
R13: dffffc0000000000 R14: 0000000000000008 R15: 0000000000000000
copy_page_range+0x1269/0x43b0
dup_mmap+0xa4a/0xfc0
dup_mm+0x91/0x380
copy_process+0x6ac7/0x6e20
kernel_clone+0xe7/0x890
__do_sys_clone+0xba/0x100
do_syscall_64+0x3b/0x90
entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7f729873f10b
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:00007ffc053c3210 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f729873f10b
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011
RBP: 0000000000000001 R08: 0000000000000000 R09: 0000555556f4c400
R10: 0000555556f4c6d0 R11: 0000000000000246 R12: 0000000000000001
R13: 0000000000000000 R14: 0000000000000001 R15: 00007ffc053c32f0
irq event stamp: 2798774
hardirqs last enabled at (2798773): [] pte_alloc_one+0x190/0x200
hardirqs last disabled at (2798774): [] sysvec_call_function_single+0xb/0xc0
softirqs last enabled at (2798740): [] __irq_exit_rcu+0x11b/0x180
softirqs last disabled at (2798667): [] __irq_exit_rcu+0x11b/0x180
---[ end trace 0000000000000000 ]---
------------[ cut here ]------------
WARNING: CPU: 0 PID: 517 at kernel/events/core.c:2557 merge_sched_in+0xadb/0x1110
Modules linked in:
CPU: 0 PID: 517 Comm: syz-executor.6 Tainted: G W 6.0.0-rc5-next-20220915 #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 78 16 ef ff 65 8b 05 ed 74 ab 7e 31 ff 89 c6 89 04 24 e8 15 13 ef ff 8b 04 24 85 c0 0f 84 13 02 00 00 e8 55 16 ef ff <0f> 0b e9 c4 fb ff ff e8 49 16 ef ff 4c 89 e8 48 05 18 01 00 00 e9
RSP: 0018:ffff88806ce09cb0 EFLAGS: 00010046
RAX: 0000000080010003 RBX: ffff88806ce3ef00 RCX: 0000000000000000
RDX: ffff88801b438000 RSI: ffffffff815700eb RDI: 0000000000000005
RBP: ffff888039fe85c8 R08: 0000000000000005 R09: 0000000000000001
R10: 0000000000000000 R11: ffffffff865ac01b R12: ffff88806ce3ef00
R13: 0000000000000001 R14: ffff888039fe8670 R15: ffff888039fe87e8
FS: 0000555556f4c400(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00005555569b2708 CR3: 00000000340c6000 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_pc+0xd/0x70
Code: a8 01 00 00 e8 b4 ff ff ff 31 c0 e9 cd 23 1a 03 66 66 2e 0f 1f 84 00 00 00 00 00 66 90 65 8b 05 39 57 bc 7e 89 c1 48 8b 34 24 <81> e1 00 01 00 00 65 48 8b 14 25 c0 6e 02 00 a9 00 01 ff 00 74 0e
RSP: 0018:ffff88803831f738 EFLAGS: 00000202
RAX: 0000000080000002 RBX: 8000000033208007 RCX: 0000000080000002
RDX: ffff88801b438000 RSI: ffffffff816a3679 RDI: 0000000000000007
RBP: ffff888031dee0c0 R08: 0000000000000007 R09: 0000000000000000
R10: 0000000000000008 R11: 0000000000000001 R12: 0000000000000008
R13: dffffc0000000000 R14: 0000000000000008 R15: 0000000000000000
copy_page_range+0x1269/0x43b0
dup_mmap+0xa4a/0xfc0
dup_mm+0x91/0x380
copy_process+0x6ac7/0x6e20
kernel_clone+0xe7/0x890
__do_sys_clone+0xba/0x100
do_syscall_64+0x3b/0x90
entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7f729873f10b
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:00007ffc053c3210 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f729873f10b
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011
RBP: 0000000000000001 R08: 0000000000000000 R09: 0000555556f4c400
R10: 0000555556f4c6d0 R11: 0000000000000246 R12: 0000000000000001
R13: 0000000000000000 R14: 0000000000000001 R15: 00007ffc053c32f0
irq event stamp: 2798774
hardirqs last enabled at (2798773): [] pte_alloc_one+0x190/0x200
hardirqs last disabled at (2798774): [] sysvec_call_function_single+0xb/0xc0
softirqs last enabled at (2798740): [] __irq_exit_rcu+0x11b/0x180
softirqs last disabled at (2798667): [] __irq_exit_rcu+0x11b/0x180
---[ end trace 0000000000000000 ]---
------------[ cut here ]------------
WARNING: CPU: 0 PID: 15180 at kernel/events/core.c:2047 perf_group_detach+0x99e/0x12f0
Modules linked in:
CPU: 0 PID: 15180 Comm: syz-executor.7 Tainted: G W 6.0.0-rc5-next-20220915 #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 22 57 ee ff 65 44 8b 25 96 b5 aa 7e 31 ff 44 89 e6 e8 c0 53 ee ff 45 85 e4 0f 84 0a 05 00 00 e8 02 57 ee ff <0f> 0b e9 a9 f8 ff ff e8 f6 56 ee ff 65 8b 1d 6b b5 aa 7e 31 ff 89
RSP: 0018:ffff88806ce09798 EFLAGS: 00010046
RAX: 0000000000000000 RBX: ffff888039fe85c8 RCX: 0000000000000100
RDX: ffff8880399d3580 RSI: ffffffff8157c03e RDI: 0000000000000005
RBP: ffff888039fe85c8 R08: 0000000000000005 R09: 0000000000000001
R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000000
R13: ffff888039fe8658 R14: ffff88806ce3ef00 R15: ffff888039fe85c8
FS: 00007f5a6fd97700(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f5a6fd96d58 CR3: 00000000175f6000 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+0x3b/0xc0
asm_sysvec_call_function_single+0x16/0x20
RIP: 0010:unwind_next_frame+0xa17/0x20b0
Code: 24 28 4c 8b 4c 24 30 0f 85 91 11 00 00 49 89 46 58 48 3d 70 6b 10 81 0f 84 70 0d 00 00 48 ba 00 00 00 00 00 fc ff df 48 89 e9 <48> c1 e9 03 80 3c 11 00 0f 85 01 11 00 00 48 8b 14 24 49 89 46 58
RSP: 0018:ffff88806ce099f0 EFLAGS: 00000202
RAX: ffffffff817ce571 RBX: 0000000000000001 RCX: ffff88806ce09ac8
RDX: dffffc0000000000 RSI: ffff888039027db0 RDI: ffff888039027db0
RBP: ffff88806ce09ac8 R08: ffffffff85eeabec R09: ffffffff85eeabf0
R10: ffff88806ce09ff8 R11: ffff88806ce09ab0 R12: ffff88806ce09ab1
R13: ffff88806ce09ad0 R14: ffff88806ce09a70 R15: ffffffff85eeabf1
arch_stack_walk+0x83/0xf0
stack_trace_save+0x8c/0xc0
kasan_save_stack+0x1e/0x40
kasan_set_track+0x21/0x30
kasan_save_free_info+0x2a/0x50
__kasan_slab_free+0x106/0x190
kmem_cache_free+0xf7/0x610
rcu_core+0x7e2/0x2080
__do_softirq+0x1c8/0x8d0
__irq_exit_rcu+0x11b/0x180
irq_exit_rcu+0x5/0x20
sysvec_apic_timer_interrupt+0x8e/0xc0
asm_sysvec_apic_timer_interrupt+0x16/0x20
RIP: 0010:kasan_addr_to_slab+0x47/0xa0
Code: 80 48 01 fb 72 6d 48 c7 c7 00 00 00 80 48 2b 3d 7f f1 9c 03 48 01 fb 48 c1 eb 0c 48 c1 e3 06 48 03 1d 5d f1 9c 03 48 8b 53 08 <48> 89 d8 f6 c2 01 75 3b 66 90 48 8b 10 5b 80 e6 02 ba 00 00 00 00
RSP: 0018:ffff8880390279f8 EFLAGS: 00000282
RAX: 0000000000000000 RBX: ffffea00006cc440 RCX: ffffc900039f8000
RDX: ffffea00006cc401 RSI: ffffffff8112af4e RDI: 0000777f80000000
RBP: 0000000000000001 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000008 R11: 0000000000000001 R12: ffff8880399d3d80
R13: 0000000000000001 R14: 1ffff11007204f48 R15: dffffc0000000000
__kasan_record_aux_stack+0xe/0xb0
task_work_add+0x7a/0x2c0
fput+0xe7/0x190
path_openat+0x1986/0x2800
do_filp_open+0x1b6/0x410
do_sys_openat2+0x171/0x4c0
__x64_sys_openat+0x13f/0x1f0
do_syscall_64+0x3b/0x90
entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7f5a72821b19
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 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:00007f5a6fd97188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
RAX: ffffffffffffffda RBX: 00007f5a72934f60 RCX: 00007f5a72821b19
RDX: 0000000000080200 RSI: 0000000020000380 RDI: ffffffffffffff9c
RBP: 00007f5a7287bf6d R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007fff968cd33f R14: 00007f5a6fd97300 R15: 0000000000022000
irq event stamp: 587
hardirqs last enabled at (586): [] kasan_quarantine_put+0x8b/0x1f0
hardirqs last disabled at (587): [] sysvec_call_function_single+0xb/0xc0
softirqs last enabled at (288): [] __irq_exit_rcu+0x11b/0x180
softirqs last disabled at (369): [] __irq_exit_rcu+0x11b/0x180
---[ end trace 0000000000000000 ]---
------------[ cut here ]------------
WARNING: CPU: 0 PID: 15180 at kernel/events/core.c:2183 perf_group_detach+0x9c7/0x12f0
Modules linked in:
CPU: 0 PID: 15180 Comm: syz-executor.7 Tainted: G W 6.0.0-rc5-next-20220915 #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 f6 56 ee ff 65 8b 1d 6b b5 aa 7e 31 ff 89 de e8 96 53 ee ff 85 db 0f 84 86 04 00 00 e8 d9 56 ee ff <0f> 0b e9 0e fa ff ff e8 cd 56 ee ff 48 8b 7c 24 20 48 81 c7 f8 00
RSP: 0018:ffff88806ce09798 EFLAGS: 00010046
RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000100
RDX: ffff8880399d3580 RSI: ffffffff8157c067 RDI: 0000000000000005
RBP: ffff888039fe85c8 R08: 0000000000000005 R09: 0000000000000001
R10: 0000000000000000 R11: 0000000000000001 R12: ffff888039fe85c8
R13: ffff888039fe85c8 R14: ffff88806ce3ef00 R15: ffff888039fe85c8
FS: 00007f5a6fd97700(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f5a6fd96d58 CR3: 00000000175f6000 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+0x3b/0xc0
asm_sysvec_call_function_single+0x16/0x20
RIP: 0010:unwind_next_frame+0xa17/0x20b0
Code: 24 28 4c 8b 4c 24 30 0f 85 91 11 00 00 49 89 46 58 48 3d 70 6b 10 81 0f 84 70 0d 00 00 48 ba 00 00 00 00 00 fc ff df 48 89 e9 <48> c1 e9 03 80 3c 11 00 0f 85 01 11 00 00 48 8b 14 24 49 89 46 58
RSP: 0018:ffff88806ce099f0 EFLAGS: 00000202
RAX: ffffffff817ce571 RBX: 0000000000000001 RCX: ffff88806ce09ac8
RDX: dffffc0000000000 RSI: ffff888039027db0 RDI: ffff888039027db0
RBP: ffff88806ce09ac8 R08: ffffffff85eeabec R09: ffffffff85eeabf0
R10: ffff88806ce09ff8 R11: ffff88806ce09ab0 R12: ffff88806ce09ab1
R13: ffff88806ce09ad0 R14: ffff88806ce09a70 R15: ffffffff85eeabf1
arch_stack_walk+0x83/0xf0
stack_trace_save+0x8c/0xc0
kasan_save_stack+0x1e/0x40
kasan_set_track+0x21/0x30
kasan_save_free_info+0x2a/0x50
__kasan_slab_free+0x106/0x190
kmem_cache_free+0xf7/0x610
rcu_core+0x7e2/0x2080
__do_softirq+0x1c8/0x8d0
__irq_exit_rcu+0x11b/0x180
irq_exit_rcu+0x5/0x20
sysvec_apic_timer_interrupt+0x8e/0xc0
asm_sysvec_apic_timer_interrupt+0x16/0x20
RIP: 0010:kasan_addr_to_slab+0x47/0xa0
Code: 80 48 01 fb 72 6d 48 c7 c7 00 00 00 80 48 2b 3d 7f f1 9c 03 48 01 fb 48 c1 eb 0c 48 c1 e3 06 48 03 1d 5d f1 9c 03 48 8b 53 08 <48> 89 d8 f6 c2 01 75 3b 66 90 48 8b 10 5b 80 e6 02 ba 00 00 00 00
RSP: 0018:ffff8880390279f8 EFLAGS: 00000282
RAX: 0000000000000000 RBX: ffffea00006cc440 RCX: ffffc900039f8000
RDX: ffffea00006cc401 RSI: ffffffff8112af4e RDI: 0000777f80000000
RBP: 0000000000000001 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000008 R11: 0000000000000001 R12: ffff8880399d3d80
R13: 0000000000000001 R14: 1ffff11007204f48 R15: dffffc0000000000
__kasan_record_aux_stack+0xe/0xb0
task_work_add+0x7a/0x2c0
fput+0xe7/0x190
path_openat+0x1986/0x2800
do_filp_open+0x1b6/0x410
do_sys_openat2+0x171/0x4c0
__x64_sys_openat+0x13f/0x1f0
do_syscall_64+0x3b/0x90
entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7f5a72821b19
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 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:00007f5a6fd97188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
RAX: ffffffffffffffda RBX: 00007f5a72934f60 RCX: 00007f5a72821b19
RDX: 0000000000080200 RSI: 0000000020000380 RDI: ffffffffffffff9c
RBP: 00007f5a7287bf6d R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007fff968cd33f R14: 00007f5a6fd97300 R15: 0000000000022000
irq event stamp: 587
hardirqs last enabled at (586): [] kasan_quarantine_put+0x8b/0x1f0
hardirqs last disabled at (587): [] sysvec_call_function_single+0xb/0xc0
softirqs last enabled at (288): [] __irq_exit_rcu+0x11b/0x180
softirqs last disabled at (369): [] __irq_exit_rcu+0x11b/0x180
---[ end trace 0000000000000000 ]---
------------[ cut here ]------------
WARNING: CPU: 0 PID: 15180 at kernel/events/core.c:655 perf_event_update_sibling_time+0xd5/0x4d0
Modules linked in:
CPU: 0 PID: 15180 Comm: syz-executor.7 Tainted: G W 6.0.0-rc5-next-20220915 #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 5d c5 f0 ff e8 58 c5 f0 ff 65 8b 1d cd 23 ad 7e 31 ff 89 de e8 f8 c1 f0 ff 85 db 0f 84 d3 02 00 00 e8 3b c5 f0 ff <0f> 0b eb 97 e8 32 c5 f0 ff 48 8d 7d 10 48 b8 00 00 00 00 00 fc ff
RSP: 0018:ffff88806ce09790 EFLAGS: 00010046
RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000100
RDX: ffff8880399d3580 RSI: ffffffff81555205 RDI: 0000000000000005
RBP: ffff888039fe85c8 R08: 0000000000000005 R09: 0000000000000001
R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000000
R13: ffff888039fe8670 R14: 0000000000000001 R15: 0000000000000001
FS: 00007f5a6fd97700(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f5a6fd96d58 CR3: 00000000175f6000 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+0x3b/0xc0
asm_sysvec_call_function_single+0x16/0x20
RIP: 0010:unwind_next_frame+0xa17/0x20b0
Code: 24 28 4c 8b 4c 24 30 0f 85 91 11 00 00 49 89 46 58 48 3d 70 6b 10 81 0f 84 70 0d 00 00 48 ba 00 00 00 00 00 fc ff df 48 89 e9 <48> c1 e9 03 80 3c 11 00 0f 85 01 11 00 00 48 8b 14 24 49 89 46 58
RSP: 0018:ffff88806ce099f0 EFLAGS: 00000202
RAX: ffffffff817ce571 RBX: 0000000000000001 RCX: ffff88806ce09ac8
RDX: dffffc0000000000 RSI: ffff888039027db0 RDI: ffff888039027db0
RBP: ffff88806ce09ac8 R08: ffffffff85eeabec R09: ffffffff85eeabf0
R10: ffff88806ce09ff8 R11: ffff88806ce09ab0 R12: ffff88806ce09ab1
R13: ffff88806ce09ad0 R14: ffff88806ce09a70 R15: ffffffff85eeabf1
arch_stack_walk+0x83/0xf0
stack_trace_save+0x8c/0xc0
kasan_save_stack+0x1e/0x40
kasan_set_track+0x21/0x30
kasan_save_free_info+0x2a/0x50
__kasan_slab_free+0x106/0x190
kmem_cache_free+0xf7/0x610
rcu_core+0x7e2/0x2080
__do_softirq+0x1c8/0x8d0
__irq_exit_rcu+0x11b/0x180
irq_exit_rcu+0x5/0x20
sysvec_apic_timer_interrupt+0x8e/0xc0
asm_sysvec_apic_timer_interrupt+0x16/0x20
RIP: 0010:kasan_addr_to_slab+0x47/0xa0
Code: 80 48 01 fb 72 6d 48 c7 c7 00 00 00 80 48 2b 3d 7f f1 9c 03 48 01 fb 48 c1 eb 0c 48 c1 e3 06 48 03 1d 5d f1 9c 03 48 8b 53 08 <48> 89 d8 f6 c2 01 75 3b 66 90 48 8b 10 5b 80 e6 02 ba 00 00 00 00
RSP: 0018:ffff8880390279f8 EFLAGS: 00000282
RAX: 0000000000000000 RBX: ffffea00006cc440 RCX: ffffc900039f8000
RDX: ffffea00006cc401 RSI: ffffffff8112af4e RDI: 0000777f80000000
RBP: 0000000000000001 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000008 R11: 0000000000000001 R12: ffff8880399d3d80
R13: 0000000000000001 R14: 1ffff11007204f48 R15: dffffc0000000000
__kasan_record_aux_stack+0xe/0xb0
task_work_add+0x7a/0x2c0
fput+0xe7/0x190
path_openat+0x1986/0x2800
do_filp_open+0x1b6/0x410
do_sys_openat2+0x171/0x4c0
__x64_sys_openat+0x13f/0x1f0
do_syscall_64+0x3b/0x90
entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7f5a72821b19
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 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:00007f5a6fd97188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
RAX: ffffffffffffffda RBX: 00007f5a72934f60 RCX: 00007f5a72821b19
RDX: 0000000000080200 RSI: 0000000020000380 RDI: ffffffffffffff9c
RBP: 00007f5a7287bf6d R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007fff968cd33f R14: 00007f5a6fd97300 R15: 0000000000022000
irq event stamp: 587
hardirqs last enabled at (586): [] kasan_quarantine_put+0x8b/0x1f0
hardirqs last disabled at (587): [] sysvec_call_function_single+0xb/0xc0
softirqs last enabled at (288): [] __irq_exit_rcu+0x11b/0x180
softirqs last disabled at (369): [] __irq_exit_rcu+0x11b/0x180
---[ end trace 0000000000000000 ]---
----------------
Code disassembly (best guess):
0: a8 01 test $0x1,%al
2: 00 00 add %al,(%rax)
4: e8 b4 ff ff ff callq 0xffffffbd
9: 31 c0 xor %eax,%eax
b: e9 cd 23 1a 03 jmpq 0x31a23dd
10: 66 66 2e 0f 1f 84 00 data16 nopw %cs:0x0(%rax,%rax,1)
17: 00 00 00 00
1b: 66 90 xchg %ax,%ax
1d: 65 8b 05 39 57 bc 7e mov %gs:0x7ebc5739(%rip),%eax # 0x7ebc575d
24: 89 c1 mov %eax,%ecx
26: 48 8b 34 24 mov (%rsp),%rsi
* 2a: 81 e1 00 01 00 00 and $0x100,%ecx <-- trapping instruction
30: 65 48 8b 14 25 c0 6e mov %gs:0x26ec0,%rdx
37: 02 00
39: a9 00 01 ff 00 test $0xff0100,%eax
3e: 74 0e je 0x4e