binder: 10306:10345 ioctl 40046207 0 returned -16
binder: BINDER_SET_CONTEXT_MGR already set
binder: 10306:10344 ioctl 40046207 0 returned -16
binder: 10306:10344 ERROR: BC_REGISTER_LOOPER called without request
binder: 10349:10351 ERROR: BC_REGISTER_LOOPER called without request
BUG: unable to handle kernel paging request at ffffed00598ee7ff
IP: [<ffffffff8190dd62>] fuse_dev_do_write+0x1112/0x20a0 fs/fuse/dev.c:1890
PGD 21fffb067 
PUD 21fff9067 
PMD 0 

Oops: 0000 [#1] PREEMPT SMP KASAN
Dumping ftrace buffer:
   (ftrace buffer empty)
Modules linked in:
CPU: 0 PID: 10320 Comm: syz-executor1 Not tainted 4.9.112-g9e79039 #7
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
task: ffff8801d3951800 task.stack: ffff88019ff60000
RIP: 0010:[<ffffffff8190dd62>]  [<ffffffff8190dd62>] fuse_dev_do_write+0x1112/0x20a0 fs/fuse/dev.c:1890
RSP: 0018:ffff88019ff67910  EFLAGS: 00010a07
RAX: dffffc0000000000 RBX: ffff8801b87aa6d8 RCX: ffff8801cc774000
RDX: 1ffff100598ee7ff RSI: ffff8802cc773fff RDI: ffff8801b87aa788
RBP: ffff88019ff67ba0 R08: 0000000000000000 R09: 0000000000000001
R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000000
R13: ffff88019ff67bd0 R14: ffff8801d95afe40 R15: 1ffff10033fecf2f
FS:  00007f531be91700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffed00598ee7ff CR3: 00000001cbbcb000 CR4: 00000000001606f0
DR0: 00000000200001c0 DR1: 00000000200001c0 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600
Stack:
 ffff880100000000 ffff88019ff67bd0 ffff8801b87aa6d8 ffff8801b87aa788
 ffff880100000001 ffff880100001000 ffff8801b87aa774 ffff8801d95afe48
 ffff8801b87aa780 ffff8801b87aa708 ffff8801d95afe50 ffff88019de35500
Call Trace:
 [<ffffffff8190fa2b>] fuse_dev_write+0x14b/0x1e0 fs/fuse/dev.c:1929
 [<ffffffff8156ecb0>] new_sync_write fs/read_write.c:496 [inline]
 [<ffffffff8156ecb0>] __vfs_write+0x3e0/0x580 fs/read_write.c:509
 [<ffffffff81572aa7>] vfs_write+0x187/0x530 fs/read_write.c:557
 [<ffffffff815768d9>] SYSC_write fs/read_write.c:604 [inline]
 [<ffffffff815768d9>] SyS_write+0xd9/0x1c0 fs/read_write.c:596
 [<ffffffff81006316>] do_syscall_64+0x1a6/0x490 arch/x86/entry/common.c:282
 [<ffffffff839f9f53>] entry_SYSCALL_64_after_swapgs+0x5d/0xdb
Code: 02 84 c0 74 08 3c 03 0f 8e 76 0d 00 00 8b 83 b0 00 00 00 83 e8 01 48 8d 34 01 48 b8 00 00 00 00 00 fc ff df 48 89 f2 48 c1 ea 03 <0f> b6 04 02 48 89 f2 83 e2 07 38 d0 7f 08 84 c0 0f 85 ab 0b 00 
RIP  [<ffffffff8190dd62>] fuse_dev_do_write+0x1112/0x20a0 fs/fuse/dev.c:1890
 RSP <ffff88019ff67910>
CR2: ffffed00598ee7ff
---[ end trace 3d37d04f378d832a ]---