syzbot

PM: genpd: Disabling unused power domains
ALSA device list:
  #0: Dummy 1
  #1: Loopback 1
  #2: Virtual MIDI Card 1
check access for rdinit=/init failed: -2, ignoring
md: Skipping autodetection of RAID arrays. (raid=autodetect will force)
List of all partitions:
0100            4096 ram0 
 (driver?)
0101            4096 ram1 
 (driver?)
0102            4096 ram2 
 (driver?)
0103            4096 ram3 
 (driver?)
0104            4096 ram4 
 (driver?)
0105            4096 ram5 
 (driver?)
0106            4096 ram6 
 (driver?)
0107            4096 ram7 
 (driver?)
0108            4096 ram8 
 (driver?)
0109            4096 ram9 
 (driver?)
010a            4096 ram10 
 (driver?)
010b            4096 ram11 
 (driver?)
010c            4096 ram12 
 (driver?)
010d            4096 ram13 
 (driver?)
010e            4096 ram14 
 (driver?)
010f            4096 ram15 
 (driver?)
fd00         1048576 vda 
 driver: virtio_blk
fa00       262144000 nullb0 
 (driver?)
1f00          131072 mtdblock0 
 (driver?)
1f01             128 mtdblock1 
 (driver?)
No filesystem could mount root, tried: 
 fuseblk
Kernel panic - not syncing: VFS: Unable to mount root fs on "/dev/vda" or unknown-block(253,0)
CPU: 0 UID: 0 PID: 1 Comm: swapper/0 Not tainted syzkaller #0 PREEMPT 
Hardware name: linux,dummy-virt (DT)
Call trace:
 show_stack+0x18/0x24 arch/arm64/kernel/stacktrace.c:499 (C)
 __dump_stack lib/dump_stack.c:94 [inline]
 dump_stack_lvl+0x38/0xf4 lib/dump_stack.c:120
 dump_stack+0x1c/0x28 lib/dump_stack.c:129
 vpanic+0x49c/0x50c kernel/panic.c:489
 nmi_panic+0x0/0x64 kernel/panic.c:626
 mount_root_generic+0x668/0x7a8 init/do_mounts.c:249
 mount_block_root init/do_mounts.c:380 [inline]
 mount_root+0x198/0x268 init/do_mounts.c:407
 prepare_namespace+0xc4/0x2f8 init/do_mounts.c:491
 kernel_init_freeable+0x590/0x714 init/main.c:1610
 kernel_init+0x24/0x1dc init/main.c:1483
 ret_from_fork+0x10/0x20 arch/arm64/kernel/entry.S:860
SMP: stopping secondary CPUs
Kernel Offset: disabled
CPU features: 0x082000,04006800,40004000,0400421b
Memory Limit: none
Rebooting in 86400 seconds..