TITLE: BUG: scheduling while atomic in exit_to_user_mode_prepare
TYPE: ATOMIC_SLEEP
PANICKED: Y

[ 2500.529878][T12771] BUG: scheduling while atomic: syz-executor.1/12771/0x00000002
[ 2500.537844][T12771] no locks held by syz-executor.1/12771.
[ 2500.543497][T12771] Modules linked in:
[ 2500.547558][T12771] Preemption disabled at:
[ 2500.547572][T12771] [<ffffffff812b2934>] kernel_fpu_begin_mask+0x64/0x260
[ 2500.558965][T12771] Kernel panic - not syncing: scheduling while atomic
[ 2500.565901][T12771] CPU: 0 PID: 12771 Comm: syz-executor.1 Not tainted 5.14.0-rc6-syzkaller #0
[ 2500.574678][T12771] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 2500.584832][T12771] Call Trace:
[ 2500.588127][T12771]  dump_stack_lvl+0xcd/0x134
[ 2500.592949][T12771]  panic+0x306/0x73d
[ 2500.622673][T12771]  __schedule_bug.cold+0x10c/0x143
[ 2500.627802][T12771]  __schedule+0x1a07/0x26f0
[ 2500.649224][T12771]  schedule+0xd3/0x270
[ 2500.653313][T12771]  exit_to_user_mode_prepare+0x14a/0x290
[ 2500.658963][T12771]  syscall_exit_to_user_mode+0x19/0x60
[ 2500.664437][T12771]  do_syscall_64+0x42/0xb0
[ 2500.668956][T12771]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 2500.674858][T12771] RIP: 0033:0x4665e9
[ 2500.678751][T12771] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 2500.698453][T12771] RSP: 002b:00007f4b866fe188 EFLAGS: 00000246 ORIG_RAX: 000000000000012b
[ 2500.706871][T12771] RAX: fffffffffffffff4 RBX: 000000000056bf80 RCX: 00000000004665e9
[ 2500.714862][T12771] RDX: 0000000000000001 RSI: 0000000020008340 RDI: 0000000000000004
[ 2500.722839][T12771] RBP: 00007f4b866fe1d0 R08: 0000000000000000 R09: 0000000000000000
[ 2500.730813][T12771] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 2500.738782][T12771] R13: 00007ffdeac575ef R14: 00007f4b866fe300 R15: 0000000000022000
[ 2500.748426][T12771] Kernel Offset: disabled
[ 2500.752758][T12771] Rebooting in 86400 seconds..
