audit: type=1400 audit(2134218212.192:746): avc:  denied  { lock } for  pid=14098 comm="syz-executor.3" path="socket:[154515]" dev="sockfs" ino=154515 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1
netlink: 'syz-executor.3': attribute type 1 has an invalid length.
netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'.
WARNING: CPU: 0 PID: 14103 at kernel/events/core.c:1833 perf_group_attach+0x3fd/0x4d0 kernel/events/core.c:1833
netlink: 10 bytes leftover after parsing attributes in process `syz-executor.0'.
Kernel panic - not syncing: panic_on_warn set ...

CPU: 0 PID: 14103 Comm: syz-executor.2 Not tainted 4.19.56 #28
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Call Trace:
 __dump_stack lib/dump_stack.c:77 [inline]
 dump_stack+0x172/0x1f0 lib/dump_stack.c:113
 panic+0x263/0x507 kernel/panic.c:185
 __warn.cold+0x20/0x4a kernel/panic.c:540
 report_bug+0x263/0x2b0 lib/bug.c:186
 fixup_bug arch/x86/kernel/traps.c:178 [inline]
 fixup_bug arch/x86/kernel/traps.c:173 [inline]
 do_error_trap+0x204/0x360 arch/x86/kernel/traps.c:296
 do_invalid_op+0x1b/0x20 arch/x86/kernel/traps.c:316
 invalid_op+0x14/0x20 arch/x86/entry/entry_64.S:1013
RIP: 0010:perf_group_attach+0x3fd/0x4d0 kernel/events/core.c:1833
Code: ff 48 8d 7b 10 48 89 f8 48 c1 e8 03 42 80 3c 28 00 75 57 48 8b 5b 10 48 83 eb 10 49 39 dc 75 d4 e9 20 ff ff ff e8 b3 47 ec ff <0f> 0b e9 55 fd ff ff 48 c7 c7 80 a9 b0 88 e8 c0 ac 22 00 e9 5b fc
RSP: 0018:ffff8880837ffa90 EFLAGS: 00010016
RAX: 0000000000040000 RBX: ffff888089af6140 RCX: ffffc9000c454000
RDX: 0000000000000588 RSI: ffffffff817ecefd RDI: ffff888089af6358
RBP: ffff8880837ffac0 R08: ffff88805d5362c0 R09: ffffed1015d0640a
R10: ffffed1015d06409 R11: ffff8880ae83204b R12: ffff88809890e980
R13: ffffe8ffffc13f50 R14: 0000000000000000 R15: ffff8880ae832048
 add_event_to_ctx kernel/events/core.c:2391 [inline]
 __perf_install_in_context+0x4b5/0x960 kernel/events/core.c:2532
 remote_function kernel/events/core.c:87 [inline]
 remote_function+0x129/0x1a0 kernel/events/core.c:67
 generic_exec_single+0x27c/0x4a0 kernel/smp.c:153
 smp_call_function_single+0x12d/0x420 kernel/smp.c:299
 cpu_function_call kernel/events/core.c:141 [inline]
 perf_install_in_context+0x369/0x3d0 kernel/events/core.c:2568
 __do_sys_perf_event_open+0x1993/0x2730 kernel/events/core.c:10814
 __se_sys_perf_event_open kernel/events/core.c:10443 [inline]
 __x64_sys_perf_event_open+0xbe/0x150 kernel/events/core.c:10443
 do_syscall_64+0xfd/0x620 arch/x86/entry/common.c:293
 entry_SYSCALL_64_after_hwframe+0x49/0xbe
RIP: 0033:0x459519
Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00
RSP: 002b:00007fe0d5195c78 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000000459519
RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000020000140
RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000003 R11: 0000000000000246 R12: 00007fe0d51966d4
R13: 00000000004c618d R14: 00000000004dae20 R15: 00000000ffffffff
Kernel Offset: disabled
Rebooting in 86400 seconds..