audit: type=1400 audit(1574484883.290:37): avc:  denied  { create } for  pid=7685 comm="syz-executor819" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1
rxrpc: Assertion failed
audit: type=1400 audit(1574484883.290:38): avc:  denied  { write } for  pid=7685 comm="syz-executor819" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1
------------[ cut here ]------------
audit: type=1400 audit(1574484883.290:39): avc:  denied  { read } for  pid=7685 comm="syz-executor819" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1
kernel BUG at net/rxrpc/local_object.c:437!
invalid opcode: 0000 [#1] PREEMPT SMP KASAN
CPU: 0 PID: 14 Comm: kworker/0:1 Not tainted 4.19.85-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: krxrpcd rxrpc_local_processor
RIP: 0010:rxrpc_local_destroyer net/rxrpc/local_object.c:437 [inline]
RIP: 0010:rxrpc_local_processor.cold+0x24/0x29 net/rxrpc/local_object.c:470
Code: ff 9d fe fa 0f 0b e8 54 39 14 fb 48 c7 c7 80 3e f1 87 e8 ec 9d fe fa 0f 0b e8 41 39 14 fb 48 c7 c7 80 3e f1 87 e8 d9 9d fe fa <0f> 0b 90 90 90 55 48 89 e5 41 57 49 89 ff 41 56 41 55 41 54 53 48
RSP: 0018:ffff8880aa26fce8 EFLAGS: 00010282
RAX: 0000000000000017 RBX: ffff88808e1e6938 RCX: 0000000000000000
RDX: 0000000000000000 RSI: ffffffff815595d6 RDI: ffffed101544df8f
RBP: ffff8880aa26fd30 R08: 0000000000000017 R09: ffffed1015d05079
R10: ffffed1015d05078 R11: ffff8880ae8283c7 R12: ffff88808e1e61c8
R13: ffff88809f0d87c8 R14: ffff88808e1e6900 R15: ffff888094ab6940
FS:  0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00000000006d9f70 CR3: 000000009e742000 CR4: 00000000001406f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 process_one_work+0x989/0x1750 kernel/workqueue.c:2153
 worker_thread+0x98/0xe40 kernel/workqueue.c:2296
 kthread+0x354/0x420 kernel/kthread.c:246
 ret_from_fork+0x24/0x30 arch/x86/entry/entry_64.S:415
Modules linked in:
---[ end trace 389608ef5e7f176f ]---
RIP: 0010:rxrpc_local_destroyer net/rxrpc/local_object.c:437 [inline]
RIP: 0010:rxrpc_local_processor.cold+0x24/0x29 net/rxrpc/local_object.c:470
Code: ff 9d fe fa 0f 0b e8 54 39 14 fb 48 c7 c7 80 3e f1 87 e8 ec 9d fe fa 0f 0b e8 41 39 14 fb 48 c7 c7 80 3e f1 87 e8 d9 9d fe fa <0f> 0b 90 90 90 55 48 89 e5 41 57 49 89 ff 41 56 41 55 41 54 53 48