syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='environ\x00')
readv(r0, &(0x7f0000000000)=[{&(0x7f00000002c0)=""/225, 0xe1}], 0x1)
readv(0xffffffffffffffff, 0x0, 0x0)