------------[ cut here ]------------
IRQs not disabled as expected
WARNING: CPU: 0 PID: 27914 at fs/eventpoll.c:1224 ep_poll_callback+0x77e/0x1450 fs/eventpoll.c:1224
Kernel panic - not syncing: panic_on_warn set ...
CPU: 0 PID: 27914 Comm: syz-executor2 Not tainted 5.0.0-rc1-next-20190109 #8
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+0x1db/0x2d0 lib/dump_stack.c:113
 panic+0x2cb/0x65c kernel/panic.c:214
 __warn.cold+0x20/0x48 kernel/panic.c:571
 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+0x11b/0x200 arch/x86/kernel/traps.c:271
 do_invalid_op+0x37/0x50 arch/x86/kernel/traps.c:290
 invalid_op+0x14/0x20 arch/x86/entry/entry_64.S:973
RIP: 0010:ep_poll_callback+0x77e/0x1450 fs/eventpoll.c:1224
Code: ff 44 89 ee e8 e3 81 98 ff 45 84 ed 0f 85 4a fa ff ff e8 95 80 98 ff 48 c7 c7 00 6d 56 88 c6 05 30 ad 6e 08 01 e8 02 bb 61 ff <0f> 0b e9 2b fa ff ff e8 76 80 98 ff 48 8d 7b 30 48 b8 00 00 00 00
RSP: 0018:ffff888090fc7310 EFLAGS: 00010286
RAX: 0000000000000000 RBX: ffff8880a44a19c0 RCX: ffffc90006fec000
RDX: 000000000001722a RSI: ffffffff816878e6 RDI: 0000000000000005
RBP: ffff888090fc74f0 R08: ffff88808deb62c0 R09: ffff88808deb6b60
R10: ffff88808deb62c0 R11: 0000000000000000 R12: ffff888090fc74c8
R13: 0000000000000000 R14: ffff8880a44a1a10 R15: 0000000000000000
 __wake_up_common+0x1d3/0x7d0 kernel/sched/wait.c:92
 __wake_up_locked+0x11/0x20 kernel/sched/wait.c:154
 queue_interrupt+0x302/0x420 fs/fuse/dev.c:482
 fuse_dev_do_write+0x2746/0x3780 fs/fuse/dev.c:1950
 fuse_dev_write+0x191/0x240 fs/fuse/dev.c:2003
 call_write_iter include/linux/fs.h:1859 [inline]
 new_sync_write fs/read_write.c:474 [inline]
 __vfs_write+0x764/0xb40 fs/read_write.c:487
 vfs_write+0x20c/0x580 fs/read_write.c:549
 ksys_write+0x105/0x260 fs/read_write.c:598
 __do_sys_write fs/read_write.c:610 [inline]
 __se_sys_write fs/read_write.c:607 [inline]
 __x64_sys_write+0x73/0xb0 fs/read_write.c:607
 do_syscall_64+0x1a3/0x800 arch/x86/entry/common.c:290
 entry_SYSCALL_64_after_hwframe+0x49/0xbe
RIP: 0033:0x457ec9
Code: 6d 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 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00
RSP: 002b:00007fce1ce00c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000457ec9
RDX: 0000000000000010 RSI: 00000000200000c0 RDI: 0000000000000003
RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 00007fce1ce016d4
R13: 00000000004c6bb4 R14: 00000000004dbff8 R15: 00000000ffffffff
Kernel Offset: disabled
Rebooting in 86400 seconds..