audit: type=1400 audit(1664830184.949:8): avc: denied { kernel } for pid=3997 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1
ext4: Unknown parameter 'AjK wV4S'qkE*X_N7}B/kUo~6%D ى|!ӂu;4UTLŔ6y|%l .'
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WARNING: CPU: 0 PID: 3998 at kernel/events/core.c:2233 event_filter_match+0x422/0x660
Modules linked in:
CPU: 0 PID: 3998 Comm: syz-executor.1 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:ffff88803e83fbb8 EFLAGS: 00010046
RAX: 0000000080010001 RBX: ffff888020570000 RCX: 0000000000000000
RDX: ffff88803e665040 RSI: ffffffff8154d8d2 RDI: 0000000000000005
RBP: 0000000000000000 R08: 0000000000000005 R09: 0000000000000001
R10: 0000000000000000 R11: ffffffff865b401b R12: ffff888020570220
R13: 0000000000000000 R14: ffff8880205700a8 R15: ffff888020570220
FS: 00005555560ad400(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fa2a840d150 CR3: 000000003d6aa000 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: 0033:0x7fa2a836b72b
Code: 0f 05 48 3d 00 f0 ff ff 77 45 c3 0f 1f 40 00 48 83 ec 18 89 7c 24 0c e8 63 fc ff ff 8b 7c 24 0c 41 89 c0 b8 03 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 35 44 89 c7 89 44 24 0c e8 a1 fc ff ff 8b 44
RSP: 002b:00007ffc73a8b290 EFLAGS: 00000293
RAX: fffffffffffffff7 RBX: 0000000000000017 RCX: 00007fa2a836b72b
RDX: ffffffffffffffbc RSI: ffffffff8133e76a RDI: 0000000000000016
RBP: 0000000000000001 R08: 0000000000000000 R09: 0000001b2db22e7c
R10: 00000000000008c4 R11: 0000000000000293 R12: 00000000000235a0
R13: 00000000000003e8 R14: 00007fa2a84cbf60 R15: 0000000000023563
irq event stamp: 2730
hardirqs last enabled at (2729): [] do_syscall_64+0x48/0x90
hardirqs last disabled at (2730): [] irqentry_enter+0x4b/0x60
softirqs last enabled at (2176): [] fpu_clone+0x3c2/0xb00
softirqs last disabled at (2174): [] fpu_clone+0x335/0xb00
---[ end trace 0000000000000000 ]---
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WARNING: CPU: 0 PID: 3998 at kernel/events/core.c:2557 merge_sched_in+0xadb/0x1110
Modules linked in:
CPU: 0 PID: 3998 Comm: syz-executor.1 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:ffff88803e83fbf8 EFLAGS: 00010046
RAX: 0000000080010001 RBX: ffff88806ce3d2c0 RCX: 0000000000000000
RDX: ffff88803e665040 RSI: ffffffff8156fe4b RDI: 0000000000000005
RBP: ffff888020570000 R08: 0000000000000005 R09: 0000000000000001
R10: 0000000000000000 R11: ffffffff865b401b R12: ffff88806ce3d2c0
R13: ffff88806ce00000 R14: ffff8880205700a8 R15: ffff888020570220
FS: 00005555560ad400(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fa2a840d150 CR3: 000000003d6aa000 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: 0033:0x7fa2a836b72b
Code: 0f 05 48 3d 00 f0 ff ff 77 45 c3 0f 1f 40 00 48 83 ec 18 89 7c 24 0c e8 63 fc ff ff 8b 7c 24 0c 41 89 c0 b8 03 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 35 44 89 c7 89 44 24 0c e8 a1 fc ff ff 8b 44
RSP: 002b:00007ffc73a8b290 EFLAGS: 00000293
RAX: fffffffffffffff7 RBX: 0000000000000017 RCX: 00007fa2a836b72b
RDX: ffffffffffffffbc RSI: ffffffff8133e76a RDI: 0000000000000016
RBP: 0000000000000001 R08: 0000000000000000 R09: 0000001b2db22e7c
R10: 00000000000008c4 R11: 0000000000000293 R12: 00000000000235a0
R13: 00000000000003e8 R14: 00007fa2a84cbf60 R15: 0000000000023563
irq event stamp: 2730
hardirqs last enabled at (2729): [] do_syscall_64+0x48/0x90
hardirqs last disabled at (2730): [] irqentry_enter+0x4b/0x60
softirqs last enabled at (2176): [] fpu_clone+0x3c2/0xb00
softirqs last disabled at (2174): [] fpu_clone+0x335/0xb00
---[ end trace 0000000000000000 ]---
audit: type=1400 audit(1664830184.955:9): avc: denied { write } for pid=3995 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
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